80results about How to "Efficient layout" patented technology

Aspects of the invention can relate to an image layout device and an image layout method. The image layout device of the invention can be a device that automatically arranges a plurality of images within a particular area, and can include a layout angle determining device that determines the layout angle for each of the images based on an angle that is an integer multiple of a golden angle, and a layout position determining device that determines the layout position for each of the images depending on the overlap between each of the images due to the angle determined by the layout angle determining device.

A pixel array includes color pixels that have a layout, and depth pixels having a layout that starts from the layout of the color pixels. Photodiodes of adjacent depth pixels can be joined to form larger depth pixels, while still efficiently exploiting the layout of the color pixels. Moreover, some embodiments are constructed so as to enable freeze-frame shutter operation of the pixel array.

A transmitting antenna to transmit a request signal in a vehicle compartment is disposed off the center line of the vehicle compartment in a vehicle width direction. The output strength of the request signal transmitted by the transmitting antenna is switched in such a manner that a receivable output range of the request signal by a portable device reaches one of both doors which is equipped with one of access switches which has been operated. Accordingly, it can be properly recognized whether the portable device is located inside the vehicle compartment or outside the vehicle compartment even if the transmitter to transmit the request signal in the vehicle compartment is disposed off the center line of the vehicle compartment in the vehicle width direction.

A highly integrated DRAM is provided. A circuit for driving a memory cell array is formed over a substrate, a bit line is formed thereover, and a semiconductor region, word lines, and a capacitor are formed over the bit line. Since the bit line is located below the semiconductor region, and the word lines and the capacitor are located above the semiconductor region, the degree of freedom of the arrangement of the bit line is high. When an open-bit-line DRAM is formed, an area per memory cell less than or equal to 6F², or when a special structure is employed for a cell transistor, an area per memory cell less than or equal to 4F² can be achieved.

The invention provides an integrated cabinet arrangement local area network system, which comprises a cabinet, a plurality of computer mainboards arranged in the cabinet, and an exchanger and a serverplaced in the cabinet, wherein the computer mainboards are connected with the exchanger; the exchanger is connected with the server; the connection between the system and an external network is established through the exchanger; and a computer external device comprises a display which is arranged outside the cabinet and establishes a communication linkage with a computer mainframe through a wiredor wireless mode. The invention mainly aims to overcome the defects of the prior art and provide the integrated cabinet arrangement local area network system; a local area network is arranged in thesystem for the convenience of managing hardware; and the integrated cabinet arrangement local area network system puts an end to the radiation caused by a mainframe case to a computer user, well solves the problem of radiating in the environments (internet bars, machine rooms and the like) with concentrated computers, improves the working and learning environments in the environments (such as theinternet bars, the machine rooms and the like) with the concentrated computers, greatly improves the safety factors of the computers, and prolongs the service lives of the computers.

An inverter/converter as a kind of hybrid unit is composed of a body and a casing covering the body and is disposed in an engine room. An air intake port and an air discharge port each provided with a fan are formed in the casing to configure an internal air cooling device for introducing air present outside the engine room into the casing, allowing the air to flow through the interior of the casing and then discharging it from the air discharge port. A power divider for distributing engine power to a hydraulic pump and a generator-motor is disposed on one of right and left sides of an engine in a rear portion of an upper rotating body. Further, an electric power storage device and the inverter/converter are disposed right and left in parallel behind a cabin and in front of the engine, and a partition wall which defines the engine room is configured by casings of the electric power storage device, the inverter/converter and the power divider.

A computer converts dimensions of design patterns of components of the transistors configuring the semiconductor circuit or component parameters extracted from in-design physical characteristics of the transistors into simulation parameters inputted to the simulator, organize the plurality of transistors included in the semiconductor circuit into a plurality of groups, selects any selection groups from the plurality of groups, sets fixed parameter values as component parameters of the non-selected groups other than the selection groups in the plurality of groups, sets the combinations of the component parameters in the selection groups, acquires circuit characteristics with respect to each combination of the component parameters, selects a group as a next selection group different from the selected groups, and repeatedly executing the setting the fixed parameter values through the selects a group as a next selection group different.

A method and apparatus to control power supplied to a paper transfer belt (PTB) unit and a laser scanning unit (LSU) included in an image forming device includes the PTB unit to transfer a developed latent image onto a printing medium, the LSU to scan light onto a photosensitive medium, a first controller to control power supplied to the PTB unit and the LSU, and a connection unit to connect the PTB unit to the first controller, wherein the first controller controls the power supplied to the LSU according to a connection state of the connection unit.

A heat exchanger including a pair of header pipes and a plurality of heat transfer tubes extending between and placing the header pipes in communication and extending in parallel to each other to form a parallel-flow type heat exchanger core. The heat exchanger core is bent, so that relative to a center portion of the core, at least one header pipe is offset in the direction of air flow across the heat exchanger. The offset disposition of a larger header pipe may be achieved without increasing a tube insertion length into the header pipe or the reduction or elimination of liquid storing and moisture reducing unit contained in the header pipe. Consequently, heat exchangers achieving enhanced performance may be realized at a lower cost than known heat exchangers. Moreover, methods of producing such heat exchangers may achieve higher productivity.

An embedded semiconductor chip structure and a method for fabricating the same are proposed. The structure comprises: a carrier board, therewith a plurality of through openings formed in the carrier board, and through trenches surrounding the through openings in the same; a plurality of semiconductor chips received in the through openings of the carrier board. Subsequently, cutting is processed via the through trenches. Thus, the space usage of the circuit board and the layout design are more efficient. Moreover, shaping time is also shortened.

The invention belongs to the technical field of network communication, and particularly relates to an automatic topology arrangement method. The automatic topology arrangement method comprises the steps of refreshing an interface to trigger automatic layout of a topological relationship of equipment; acquiring a logic relationship between equipment nodes, and calculating a hierarchical relationship of the equipment nodes; selecting an optimal layout mode according to the hierarchical relationship of the equipment nodes; and drawing a topological diagram. The automatic topology arrangement method can effectively solve confused and complicated conditions of manually moving the position of each node, realizes reasonable layout of the topological diagram quickly and effectively, and ensures the layout to be accurate and visual. When certain equipment breaks down, a network manager can locate quickly after checking and maintains timely, thereby enabling the equipment to operate normally, and improving the problem solving efficiency of the network manager.

A driver circuit for driving a display panel is formed on a substrate and is organized into two families of sections. Each section includes a logic circuit, a level shifter, a decoder, an operational amplifier, and an output pad. In the first family, each section is laid out in the stated sequence (logic circuit, level shifter, decoder, operational amplifier, output pad). In the second family, each section is laid out in a different sequence: output pad, operational amplifier, logic circuit, level shifter, decoder. The output pads in the two families of sections are located on opposite sides of the substrate, and every output pad is adjacent to the operational amplifier to which it is connected. This arrangement reduces signal-to-signal variations in the output characteristics of the driver circuit and improves the slew rate of the output signals.

The invention provides an airport passenger checked baggage security inspection device and a using method thereof. The device comprises preliminary-screening security inspection machines which are installed at check-in counters in an airport departure lounge and are of low investment cost. The rear ends of the check-in counters are connected with a circular checked baggage collection conveyor. A precise-detection security inspection machine is installed on the upper part of the checked baggage collection conveyor. The end of the checked baggage collection conveyor has a baggage opening area. A branching device is arranged on the checked baggage collection conveyor in the baggage opening area. With the device adopted, the overall operating efficiency of airports can be improved, convenience is brought to passengers, security check and check-in personnel can perform operation easily, and the costs of security check, the baggage system and related processes are reduced. Checked baggage can be opened for inspection in the presence of passengers under the condition that security inspection technology and conditions are satisfied. Response of different security levels can be made, and problematic checked baggage can be dealt with earlier. The labor intensity of related staff in airports can be reduced, and the work efficiency can be improved. The quality and level of airport service can be improved. Manpower and material resources can be saved, and energy saving and consumption reducing can be achieved.