摘要:
An image forming apparatus which includes a main body, an image forming unit to form an image on a printing medium, a plate to open and close a first side of the main body; a pickup unit which includes a driven gear to rotate in forward and backward directions, a pickup roller to receive a driving force from the driven gear to pick up the printing medium disposed on the plate, and a support frame to rotatably support the pickup roller and to interlock with the forward and backward rotations of the driven gear to move toward and away from the plate, a driving source to drive the image forming unit and the driven gear, and a blocking gear disposed between the driven gear and the driving source, to prevent the support frame, spaced apart from the plate, from moving toward the plate.
摘要:
A circuit board includes an active device, a signal pad on a surface of the circuit board, at least one passive device electrically connecting the active device to the signal pad, and at least one test pad on the surface of the circuit board and electrically connected to a connection point between the active device and the at least one passive device. When a first passive device and a second passive device and a first test pad and a second test pad are provided, the first passive device and the second passive device are connected in series between the active device and the signal pad in this order, the first test pad is connected to a connection point between the active device and the first passive device, and the second test pad is connected to a connection point between the first passive device and the second passive device.
摘要:
The present disclosure relates to a system and method for providing a robot interaction service utilizing a location-based service of a mobile communication terminal.The present disclosure describes a system for providing a robot interaction service utilizing location information of a mobile communication terminal, comprising: a mobile communication terminal for performing a mobile communication service through a wireless communication network, measuring a current location thereof and transmitting the measured location information to a predetermined robot terminal through a communication network; and a robot terminal for receiving the location information from the mobile communication terminal, determining a robot behavior based on the received location information, and controlling the operation thereof according to the determination result.
摘要:
Provided are a search method using an extended keyword pool and a system for performing the method. The search system using the extended keyword pool may include a purchased keyword module to generate a purchased keyword set by searching for a keyword having a purchase history through a search advertisement, an additional keyword module to generate an additional keyword set by extracting a keyword from at least one source, a unified search keyword module to generate a unified search keyword set by searching for a keyword having a number of hits greater than a predetermined number for each keyword, among queries including the purchased keyword and the additional keyword, and a search module to provide an associated keyword or an extended keyword based on a search word, using the keywords included in the purchased keyword set, the additional keyword set, and the unified search keywo
摘要:
A dishwashing method of a dishwasher which includes a body, a dishwashing tub contained in the body, a steam generator received in the dishwashing tub to generate steam, a plurality of steam injection nozzles to inject the steam generated by the steam generator, a plurality of control valves to control flow of the steam into the respective steam injection nozzles, the method including injecting steam from a plurality of the steam injection nozzles comprising opening a plurality of the control valves, to maintain an injection pressure of the steam generated by the steam generator.
摘要:
Provided are a hemostatic clip and a hemostatic clip operation apparatus using the same that can rapidly stop bleeding from a bleeding area of a blood vessel when a middle or large diameter blood vessel partially bleeds during an abdominal operation or a surgery using an endoscope. The hemostatic clip operation apparatus includes a handle, a first gripper configured to primarily stop bleeding from a bleeding area of a blood vessel, a second gripper configured to receive the first gripper and symmetrically bend a closed-loop shaped-hemostatic clip to secondarily clip a periphery of the bleeding area stopped by the first gripper, and a gripper driver configured to connect the handle to the first and second grippers to be interlocked with operation of the handle to operate sequential stopping of bleeding and clipping of the first and second grippers.
摘要:
The present invention relates to a thin film transistor substrate and a fabricating method thereof. The thin film transistor according to one embodiment of the present invention comprises: a gate wire and a data wire formed to cross each other on an insulating substrate and define a pixel area; a thin film transistor formed on the intersection of the gate wire and the data wire; an inorganic insulating layer covering the thin film transistor and having a surface that a prominence and depression pattern formed on; and a reflective layer provided on the prominence and depression pattern. Thus, the present invention provides a thin film transistor substrate and a fabricating method thereof, which reduce the time required in the process and enhance the productivity.
摘要:
A condenser microphone mountable on a main PCB includes a cylinder-shaped case having opened and closed sides; a first metal ring inserted into the case; a disk-shaped back plate having a sound hole to be connected electrically to the case through the first metal ring; a spacer; an insulating ring to provide electrical insulation and mechanical support. A diaphragm is inserted into the insulating ring and faces the back plate while interposing the spacer between the diaphragm and the back plate. A second metal ring is connected electrically to the diaphragm and mechanically supports the diaphragm, and a PCB is mounted and forms with a sound hole. The PCB is connected to the back plate through the second metal ring and the case, and the PCB includes connection terminals.
摘要:
A semiconductor device having an MIM capacitor and a method of forming the same are provided. A lower electrode includes a plate electrode and a sidewall electrode. The plate electrode is formed by a patterning process preferably including a plasma anisotropic etching. The sidewall electrode is formed like a spacer on an inner sidewall of an opening exposing the plate electrode by a plasma entire surface anisotropic etching.
摘要:
A ferroelectric memory device includes a semiconductor substrate, ferroelectric capacitors, conductive patterns, and plate lines. The ferroelectric capacitors are arranged in rows and columns on the semiconductor substrate. The conductive patterns are arranged in even numbered and odd numbered rows. Each of the conductive patterns is on, and electrically connected to, a plurality of adjacent ones of the ferroelectric capacitors. The plate lines are in rows that extend along even numbered and odd numbered columns. The plate lines in the even numbered columns are electrically connected to at least two of the conductive patterns in the even numbered rows and are electrically isolated from the conductive patterns in the odd numbered rows. The plate lines in the odd numbered columns are electrically connected to at least two of the conductive patterns in the odd numbered rows and are electrically isolated from the conductive patterns in the even numbered rows.