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| Number | Title | Issue Date |
| 7938143 | Fluid pressure control apparatus In an electromagnetic hydraulic pressure control valve of an N/L type, an electromagnetic actuator provides a force to a spool, which is slidably received in a valve housing, in a valve opening direction for opening an input port of the valve housing. A return sprin... | 05/10/2011 |
| 7938019 | Sealed electrode assembly for fluid measurements A sealed electrode assembly for fluid measurements in a pressurized pipe having a wall, for providing contact between an electrode in contact with the fluid and the outside. The assembly includes a conductive bolt extending from the electrode and through the wall, a... | 05/10/2011 |
| 7937496 | Control server, control terminal, control system, and recording medium storing control communication program Screen data is generated by a screen generating processor (74) of a control host computer (7) and transmitted to a programmable display apparatus (5). In accordance with the screen data, the programmable display apparatus (5) inquires a P... | 05/03/2011 |
| 7936306 | Multilayer antenna arrangement A multilayer antenna arrangement is distinguished in particular by the following features: a further patch antenna (B) comprising a dielectric carrier and a radiation plane is provided above the base portion or central portion of the patch arrangement, the radiation... | 05/03/2011 |
| 7934418 | Abnormality diagnosis device of intake air quantity sensor While there occurs a steady operation state where an engine operation state (such as intake air quantity) is maintained substantially constant, a high-response intake air quantity sensor (referred to as the sensor, hereafter) is temporarily powered off and is powere... | 05/03/2011 |
| 7934019 | System for extending business systems to a mobile workforce Systems, software, and methods for reliable wireless communication are provided. In one aspect, a computer program control device, called a node, is configured to be transmitted from a first device for receipt and processing on a second, disparate device. The node c... | 04/26/2011 |
| 7933965 | Computer program code device for extending business systems to a mobile workforce Systems, software, and methods for reliable wireless communication are provided. In one aspect, a computer program control device, called a node, is configured to be transmitted from a first device for receipt and processing on a second, disparate device. The node c... | 04/26/2011 |
| 7933710 | Abnormality diagnosis device of internal combustion engine A cylinder causing an abnormal air-fuel ratio is specified. Injection ratio changing control for gradually changing a ratio between command injection quantities of two injectors of the abnormal cylinder while keeping the sum of the command injection quantities of th... | 04/26/2011 |
| 7933200 | Communications system A controller controls the flow of messages in a communication system to a node. The controller monitors the rate of message rejection by the node and the rate of messages to the node passed by the controller. The rate at which messages to the node are passed is cont... | 04/26/2011 |
| 7932692 | Control system for rotary electric machine with salient structure In a system for controlling rotation of a rotor of a multiphase rotary electric machine in relation to a stator thereof, a superimposing unit superimposes a first frequency signal on the input signal to the multiphase rotary electric machine. The first frequency sig... | 04/26/2011 |
| 7932685 | Control apparatus for power conversion apparatus and power conversion system The control apparatus for a power conversion apparatus having chopper circuits and a capacitor, each of which includes a switching circuit and a coil, the switching circuit being on/off-controlled in accordance with specific timings determined in accordance with a c... | 04/26/2011 |
| 7931535 | Game operating device A game operating device (controller) includes a longitudinal housing, and a holding portion held by hand to be wrapped by its palm it is formed in the housing. A direction switch is provided on an upper surface at a position where it can be operated by thumb of the ... | 04/26/2011 |
| 7931217 | Fuel injection valve A coil is located radially outside of a pipe. An inner connector is located radially inside of the pipe. A moving core is located radially inside of the pipe and opposed to the inner connector. A housing surrounds both an outer circumferential periphery of the coil ... | 04/26/2011 |
| 7931211 | Injector A pressurizing piston has a head section, which contacts an axial end face of a piezoelectric actuator to receive displacement of the actuator, and a piston wall section, which is formed in a cylindrical shape and can move in an axial direction in response to the mo... | 04/26/2011 |
| 7931077 | Top drive drilling apparatus A well drilling apparatus (10′) (top drive) designed to be suspended from a travelling block (6′) in a drawworks and laterally supported by a dolly (9′) running together with the well drilling apparatus along tracks or rails fixed to a der... | 04/26/2011 |
| 7931009 | Fuel injector designed to minimize mechanical stress on fuel pressure sensor installed therein A fuel injector for an internal combustion engine is provided. The fuel injector is to be installed in a cylinder head of the engine and has a fuel pressure sensor working to measure the pressure of fuel within a injector body. The fuel pressure sensor is installed ... | 04/26/2011 |
| 7931000 | Valve timing controller A first one-way valve is provided in a first advance passage connecting a hydraulic pump to a control advance chamber. A second one-way valve is provided in a first retard passage connecting the hydraulic pump to a control retard chamber. A first control valve is pr... | 04/26/2011 |
| 7930932 | NOx sensor abnormality detection device and exhaust gas purification system using the same A NOx sensor abnormality detection device senses a NOx concentration and an O2 concentration from output signals of a NOx sensor and calculates an estimated NOx concentration from the O2 concentration when an engine is in a steady operation state, when a zero point ... | 04/26/2011 |
| 7930347 | Responsible peer-to-peer (P2P) digital content distribution A content distribution system, including: a registration module for receiving registration data for a digital item accessible, on a communications network such as a peer to peer (P2P) network, using a digital item client, such as a P2P client, on a first device; an ... | 04/19/2011 |
| 7929533 | System for selecting a connectivity mechanism An address resolver system that assists a node in an IPv6 network to select an address for connectivity with a node in an IPv4 network when both DSTM and NAT-PT transition mechanisms are available. Native connectivity can be achieved by preferring an encapsulation o... | 04/19/2011 |
| 7926513 | Spool valve A spool valve includes a valve housing, a spool and radial damper device. The valve housing has a shaft bore. The spool is slidably supported within the shaft bore in a longitudinal direction, and the spool has a first diameter portion and a second diameter portion.... | 04/19/2011 |
| 7926472 | Inlet system An inlet system includes an intake manifold and an EGR inlet projecting into and received in the manifold through an insertion portion of the manifold. A leading end of the inlet is inserted into the manifold through the insertion portion, projecting to reach a targ... | 04/19/2011 |
| 7926272 | Exhaust gas recirculation system for internal combustion engine A low pressure EGR system includes a low pressure EGR passage connecting a downstream portion of an exhaust gas cleaner disposed in an exhaust passage to an upstream portion of a supercharger compressor disposed in an intake passage. A device for trapping foreign pa... | 04/19/2011 |
| 7923885 | Stator for rotary electric machine, and rotary electric machine using the stator A stator for a multiple-phase rotary electric machine provided a stator core with slots and a coil formed of a plurality of windings for individual phases. Each winding has slot-accommodated portions held in different slots, turn portions connecting the slot-accommo... | 04/12/2011 |
| 7921653 | Internal manifold air extraction system for IGCC combustor and method A combustor for a turbine including a combustor liner; a first flow sleeve surrounding the combustor liner with a first flow annulus therebetween, the first flow sleeve having at least one cooling aperture formed about a circumference thereof for directing compresso... | 04/12/2011 |
| 7919900 | Motor apparatus including Lundell motor having Lundell-type rotor The Lundell motor apparatus includes a controller for controlling a field current passed to a field coil of a Lundell-type rotor of a motor and an armature current passed to a stator coil of the motor in order to generate a required torque. When the field current is... | 04/05/2011 |
| 7918208 | Fuel supply apparatus A movable portion is movable from a closed position, in which the movable portion is in contact with a valve element, to an opened position so as to supply fuel from a fuel portion to a compression chamber through a fuel passage. A drive control unit supplies of a s... | 04/05/2011 |
| RE42266 | Discontinuous cable shield system and method Implementations of a discontinuous cable shield system and method include a shield having a multitude of separated shield segments dispersed along a length of a cable. The separated shield segments can serve as an incomplete, patch-worked, discontinuous, ‘granulat... | 04/05/2011 |
| 7917276 | Vehicle-use power supply apparatus The vehicle-use power supply apparatus includes an alternator driven by an engine mounted on a vehicle to generate electric power in accordance with a command value, a battery electrically connected to the alternator to be charged by the alternator, and connected to... | 03/29/2011 |
| 7915892 | Magnetic resonance imaging apparatus and magnetic resonance imaging method A magnetic resonance imaging apparatus that applies a gradient magnetic field and a radio-frequency magnetic field to a subject in a static magnetic field to image the subject based on magnetic resonance signals emitted from the subject, includes a unit which genera... | 03/29/2011 |
| 7915889 | Linear displacement detection apparatus A linear displacement detection apparatus is configured to convert a linear displacement of a shaft into a rotary displacement of a sensor rotor of a rotary displacement sensor so as to detect the linear displacement. A sensor lever is fixed to the sensor rotor and ... | 03/29/2011 |
| 7914254 | Integrated support/thermocouple housing for impingement cooling manifolds and cooling method A impingement cooling system for heavy duty turbines that includes a manifold affixed to a casing of the heavy-duty turbine, wherein the manifold includes a plurality of impingement holes in the surface of the manifold and a blower that provides air flow across the ... | 03/29/2011 |
| 7913739 | High-speed industrial roller door A high-speed industrial roller door includes a door leaf that is guided in lateral guides and a drive that acts on the door leaf to displace the latter from an open position into a closed position and vice versa. The door leaf is held in the open position so that ad... | 03/29/2011 |
| 7913665 | Internal combustion engine A cylinder of an internal combustion engine is communicated with intake ports. Each of intake valves and each of fuel injection valves are provided to a corresponding one of the intake ports to inject fuel into a combustion chamber through a curved portion and an op... | 03/29/2011 |
| 7912832 | Link generation system to allow indexing of dynamically generated server site content A link generator generates links to servable data to allow the servable content of a network server to be accessed using the links. Encoded links in a form suitable for an indexing agent are generated and used to access dynamically generated data in a database of th... | 03/22/2011 |
| 7912597 | On-vehicle network diagnosis system and on-vehicle control apparatus thereof In an on-vehicle network diagnosis system, a master data storage stores master data, which includes reference connection information of a plurality of electronic control apparatuses with respect to an on-vehicle network. Current connection information of the plurali... | 03/22/2011 |
| 7911595 | Liquid fuel property detection system A liquid fuel property detection apparatus includes a fuel passage, a light emitting device for emitting a light including a plurality of predetermined wavelengths toward the fuel in the passage, a light receiving device for receiving the light passing through the f... | 03/22/2011 |
| 7911108 | Stator of electric rotating machine The stator of an electric rotating machine includes a stator core constituted of a plurality of core pieces joined to one another in a ring, a plurality of phase windings wound around the stator core, the stator core and the phase windings constituting a core assemb... | 03/22/2011 |
| 7911101 | Electric motor and an actuator having the same In an electric motor of an SBW actuator, a rotor shaft is rotated upon energization of the motor. A rotor core is rotated integrally with the rotor shaft. A resilient member enables tilting or decentering of the rotor shaft upon application of a decentering force on... | 03/22/2011 |
| 7909016 | Valve timing control apparatus for internal combustion engine A valve timing control apparatus for an internal combustion engine includes a variable valve timing mechanism. The valve timing control apparatus sets target valve timing based on an operational state of the engine. The valve timing control apparatus detects actual ... | 03/22/2011 |
