65results about How to "Limit region" patented technology

An electronic device, including a substrate, a functional structure constituting a functional element formed on the substrate, and a cover structure forming a cavity portion in which the functional structure is disposed, is disclosed. In the electronic device, the cover structure includes a laminated structure of an interlayer insulating film and a wiring layer, the laminated structure being formed on the substrate in such a way that it surrounds the cavity portion, and the cover structure has an upside cover portion covering the cavity portion from above, the upside cover portion being formed with part of the wiring layer that is disposed above the functional structure.

Apparatus is provided for treating a condition such as obesity. The apparatus includes a set of one or more electrodes, which are adapted to be applied to one or more respective sites in a vicinity of a body of a stomach of a patient. A control unit is adapted to drive the electrode set to apply to the body of the stomach a signal, configured such that application thereof increases a level of contraction of muscle tissue of the body of the stomach, and decreases a cross sectional area of a portion of the body of the stomach for a substantially continuous period greater than about 3 seconds.

A power source apparatus provided with a battery stack having a plurality of rectangular shaped rechargeable battery cells stacked together, a circuit board carrying electronic circuitry electrically connected with the rechargeable battery cells, a circuit board holder disposed on the upper surface of the battery stack that establishes circuit board storage space to hold the circuit board, and a conducting shield plate installed on top of the circuit board holder that closes-off at least the upper surface of the circuit board storage space holding the circuit board inside.

A longitudinally adjustable vehicle seat (1) includes a lower rail (5) and a longitudinally displaceably guided upper rail. A lower rail mounted end stop (40, 40b) delimits a comfort adjustment region interacting with an upper rail mounted stop element (36). The upper stop element (36) can be displaced beyond the comfort adjustment region into an easy entry region and is part of a stop module (30) that is pivotable about a pivot axis (S). The stop module (30) includes a deflector element (34) that moves upwards, when the stop element (36) has not been shifted away, in the vertical direction upon contact with a screw head (22) that is located in the cavity between the upper rail (3) and the lower rail (5). The upper stop element (36) form-fittingly engages with the end stop (40, 40b) when the end stop (40, 40b) is reached.

An electronic device, including a substrate, a functional structure constituting a functional element formed on the substrate, and a cover structure forming a cavity portion in which the functional structure is disposed, is disclosed. In the electronic device, the cover structure includes a laminated structure of an interlayer insulating film and a wiring layer, the laminated structure being formed on the substrate in such a way that it surrounds the cavity portion, and the cover structure has an upside cover portion covering the cavity portion from above, the upside cover portion being formed with part of the wiring layer that is disposed above the functional structure.

An object of the present invention is to form a channel formation region, or a TFT formation region, using one crystal aggregate (domain) by controlling crystal location and size, thus suppressing TFT variations. According to the present invention, laser irradiation is performed selectively on an amorphous silicon film in the periphery of a channel formation region, or the periphery of a TFT formation region containing a channel formation region, source and drain region, and the like. Each TFT formation region is isolated, a metallic element for promoting crystallization (typically Ni) is added, and heat treatment is performed, thus making it possible to arbitrarily determine the locations of crystal aggregates (domains). It becomes possible to suppress variations in the TFTs by arbitrarily controlling the crystal aggregate (domain) locations.

A method of controlling a mobile robot system is provided. The method includes at a mobile robot, transmitting a signal while traveling in a traveling region, at a beacon, receiving the signal transmitted from the mobile robot over 360 degrees and determining whether the mobile robot has approached the beacon, at the beacon, transmitting a response signal to the mobile robot if the mobile robot has approached the beacon, and at the mobile robot, performing avoidance navigation to prevent collision with the beacon when the mobile robot receives the response signal of the beacon.

Disclosed herein are a mobile robot system to restrict a traveling region of a robot and to guide the robot to another region, and a method of controlling the same. Only when a remote controller reception module of a beacon senses a signal transmitted from a mobile robot, the sensed result is reported to the mobile robot in the form of a response signal. In addition, the Field-of-View (FOV) of the remote control reception module is restricted by a directivity receiver. Only when the signal transmitted from the mobile robot is sensed within the restricted FOV, the sensed result is reported to the mobile robot.

An electron emitting device comprising on a substrate: an electrode extracting electrons from the electron emitting portion, the electrode applied with a voltage higher then the cathode electrode; and an deflecting electrode deflecting the electrons extracted from the electron emitting portion by the extraction electrode, the deflecting electrode applied with the voltage lower than the voltage of the extraction electrode; wherein the electron emitting device is disposed so as to be opposed to an anode electrode, and the extraction electrode is disposed between the cathode electrode and the deflecting electrode, and wherein the deflecting electrode comprises a portion opposed to the electron emitting portion, and other portions disposed to nip a region between the electron emitting portion and said portion in a direction crossing the direction along which the portion and the electron emitting portion are opposed.

Methods and apparatuses for transmitting and receiving at least one Downlink Control Information (DCI) in a communication system supporting Carrier Aggregation (CA) are provided. The method for receiving includes receiving information representative of presence of carrier indicator by higher layer signaling from a Node B; receiving information representative of at least one cell indicator by higher layer signaling from the Node B; defining an UE specific search space based on aggregation level, an UE ID, and at least one carrier indicator value, where the UE specific search space includes a set of Physical Downlink Control CHannel (PDCCH) candidates based on the aggregation level; decoding at least one PDCCH including at least one DCI respectively by the UE ID; and acquiring the at least one DCI, wherein the at least one carrier indicator value is based on the at least one cell indicator.

A film of material may be formed by providing a semiconductor substrate having a surface region and a cleave region located at a predetermined depth beneath the surface region. During a process of cleaving the film from the substrate, shear in the cleave region is carefully controlled. According to certain embodiments, an in-plane shear component (KII) is maintained near zero, sandwiched between a tensile region and a compressive region. In one embodiment, cleaving can be accomplished using a plate positioned over the substrate surface. The plate serves to constrain movement of the film during cleaving, and together with a localized thermal treatment reduces shear developed during the cleaving process. According to other embodiments, the KII component is purposefully maintained at a high level and serves to guide and drive fracture propagation through the cleave sequence. In one embodiment, the high KII component is achieved by adiabatic heating of silicon through exposure to E-beam radiation, which imparts a highly abrupt thermal gradient and resulting stress at a precisely defined depth in the silicon.

A fuel cell includes a stack of unit cells, each including: a hydrogen-ion conductive polymer electrolyte membrane; an anode and a cathode sandwiching the polymer electrolyte membrane; an anode-side conductive separator plate having a gas flow path for supplying and discharging a fuel gas to and from the anode; and a cathode-side conductive separator plate having a gas flow path for supplying and discharging an oxidant gas to and from the cathode. At least one of the anode-side and cathode-side separator plates has, in one face thereof, a plurality of independent gas flow channels, which constitute the gas flow path. When the fuel cell is operated at low load, the fuel gas or the oxidant gas is supplied to one or more of the plurality of independent gas flow channels, so that the fuel cell is capable of securing sufficient gas velocity.