Patent application number | Description | Published |
20090085304 | GASKET AND AUTOMOTIVE COMPONENT - A gasket for use around a thread neck of an automotive component, the gasket dimensioned to prevent the gasket from falling off of the thread neck and to prevent a male screw portion from biting into the gasket. | 04-02-2009 |
20100242888 | SPARK PLUG FOR INTERNAL COMBUSTION ENGINE - In a spark plug having a precious metal tip joined to the front end portion of a ground electrode, the stable junction state of the precious metal tip is guaranteed for a long time. A precious metal tip | 09-30-2010 |
20100253203 | SPARK PLUG - An ignition part ( | 10-07-2010 |
20100264796 | SPARK PLUG - There is provided a spark section ( | 10-21-2010 |
20100264801 | SPARK PLUG AND PROCESS FOR PRODUCING THE SPARK PLUG - A spark plug in which an ignition portion of a ground electrode formed through joining of a noble metal chip to the ground electrode has high durability, and a method of manufacturing the spark plug. | 10-21-2010 |
20100264802 | SPARK PLUG AND PROCESS FOR PRODUCING THE SPARK PLUG - A spark plug in which an ignition portion of a ground electrode formed through joining of a noble metal chip to the ground electrode has high durability, and a method of manufacturing the spark plug. | 10-21-2010 |
20110025185 | SPARK PLUG - A spark member ( | 02-03-2011 |
20110163653 | SPARK PLUG - A spark plug includes a cylindrical metal shell; a cylindrical insulator that is held in the metal shell; a center electrode; and a ground electrode that comprises a ground electrode main body part and a noble metal tip, a spark discharge gap being formed between the leading end of the center electrode and the noble metal tip wherein at least a portion of the ground electrode main body part, to which the noble metal tip is joined, is made of Ni alloy containing 12 to 35 mass % of Cr, 7 mass % or less of Fe, 0.5 to 5 mass % of Al, 0.3 to 5 mass % of Si and 50 mass % or more of the balance, and wherein the joined portion and the noble metal tip are joined by laser welding or electron beam welding. | 07-07-2011 |
20120062099 | SPARK PLUG - An object of the invention is to restrain separation of an electrode tip from a ground electrode or from a center electrode. A spark plug satisfies a condition 0.8≦A1/A2≦1.9, where, as viewed on a section which contains a center axis (O) of an electrode tip, A1 [Hv] is hardness of the electrode tip as measured outside a circle having a radius of 0.2 mm, with a boundary point (PA) on a surface of the spark plug between a fusion zone and the electrode tip serving as the center of the circle, and A2 [Hv] is hardness of the electrode tip as measured within the circle having a radius of 0.2 mm. | 03-15-2012 |
Patent application number | Description | Published |
20090089601 | Network system - Power consumption on GMPLS controlled networks can be reduced by cutting power consumption on spare paths that are not normally used. To achieve power consumption reduction, in the path setting process, a path is calculated while taking the power saving capability of each interface into account, and the applicable interface is set to the power-saving state when setting the spare path. When the spare path was set to the operating state, then the power-saving state on the applicable interface was canceled so that interface could operate normally. | 04-02-2009 |
20090310482 | Communication Node and Communication System - In a network wherein a data plane for communicating user data, and a control plane for managing data forwarders are configured of different media, the path teardown of the data plane which is forwarding the data is prevented when a fault has occurred in only the control plane. When the GMPLS controller of the control plane has detected refresh timeout with respect to an adjacent node ( | 12-17-2009 |
20100189118 | PACKET TRANSFER METHOD AND NODE APPARATUS - In a L2VPN, where Ethernet frames are encapsulated and transferred, when an edge node disposed at an entrance of the L2VPN encapsulates an Ethernet frame, the data type of the payload of the Ethernet frame is checked. If the payload data type includes time-to-live (TTL) information, whether to encapsulate or discard the frame is judged according to the TTL value. One material for judging whether to discard the frame is a condition that the TTL value is larger than ‘1’ and smaller than a predetermined threshold. | 07-29-2010 |
20110091212 | PACKET TRANSFER DEVICE - An optical multi-drop path is set to a downstream direction, an optical path between adjacent nodes is set to a upstream direction, a packet sorting unit is provided for appropriately controlling packet streams in the downstream direction and upstream direction, and one-to-one or one-to-N communication can be performed not only between servers and clients but also between the clients even when a multi-drop transmission is used in the downstream direction. | 04-21-2011 |
20120177058 | Network System - Power consumption on GMPLS controlled networks can be reduced by cutting power consumption on spare paths that are not normally used. To achieve power consumption reduction, in the path setting process, a path is calculated while taking the power saving capability of each interface into account, and the applicable interface is set to the power-saving state when setting the spare path. When the spare path was set to the operating state, then the power-saving state on the applicable interface was canceled so that interface could operate normally. | 07-12-2012 |
20130003525 | COMMUNICATION NODE AND COMMUNICATION SYSTEM - Communication node including a transmission equipment which communicates user data with transmission equipment of an adjacent node, and a controller which communicates a message with a controller of the adjacent node and which manages the transmission equipment of its own node, wherein: a controller of the node detects existence or nonexistence of fault of a controller of the adjacent node on the basis of situation of receiving a message sent from the controller of the adjacent node; when the controller of the node detects the fault of the controller of the adjacent node, the controller of the node issues a state reference notice to a transmission equipment of its own node and checks existence or nonexistence of fault alert detection; in a case where the fault alert detection of the transmission equipment of the node does not exist, the controller of the node maintains a path state of the node. | 01-03-2013 |
Patent application number | Description | Published |
20090269598 | CONDUCTIVE PASTE AND MOUNTING STRUCTURE USING THE SAME - A conductive paste includes a filler component and a flux component; the filler component including a first conductive filler and a second conductive filler having different melting points, and the melting point of the first conductive filler being higher than the melting point of the second conductive filler by 20° C. or more; the flux component including a first flux and a second flux having different melting points, the melting point of the first flux being higher than the melting point of the second flux, and the melting point of the first flux being higher than the melting point of the second conductive filler by 15° C. to 45° C.; and the melting point of the second flux being equal to or less than the melting point of the second conductive filler. | 10-29-2009 |
20100101845 | Electronic Device and Manufacturing Method for Electronic Device - An electronic device manufacturing method includes: setting a solder material on electrodes of a first circuit assembly; setting a resin having a flux action on one surface of a second circuit assembly so as to entirely cover solder bumps formed on the one surface of the second circuit assembly; setting the second circuit assembly on the first circuit assembly via the resin so that the solder material set on the electrodes of the first circuit assembly and the solder bumps of the second circuit assembly are put into contact with each other; and applying thermal energy to connecting portions between the solder material and the solder bumps and to the resin. By carrying out these processes, an electronic device in which the first circuit assembly and the second circuit assembly are joined together and in which their junction portions are sealed by the resin is manufactured. As a result, in the electronic device, junction reliability can be improved. | 04-29-2010 |
20110095423 | SEMICONDUCTOR DEVICE MOUNTED STRUCTURE AND ITS MANUFACTURING METHOD - A semiconductor device mounted structure includes a semiconductor device having a plurality first electrodes, a circuit board having a plurality of second electrodes, a plurality of bumps respectively formed on the plurality of first electrodes, a plurality of bonding members respectively positioned between the bumps and the second electrodes to electrically connect the first electrodes to the second electrodes via the bumps, and a plurality of reinforcing resin members respectively positioned around the bonding members so as to cover at least the bonding members and bonding regions between the bonding members and the bumps. Adjacent reinforcing resin members are spaced away from each other so as not to have contact with each other without being in contact with the semiconductor device. This semiconductor device mounted structure enhances the reliability of joints in impact resistance and makes it easy to repair it. | 04-28-2011 |
20110108997 | MOUNTING METHOD AND MOUNTING STRUCTURE FOR SEMICONDUCTOR PACKAGE COMPONENT - A semiconductor package component ( | 05-12-2011 |
20120073869 | CONDUCTIVE ADHESIVE, AND CIRCUIT BOARD AND ELECTRONIC COMPONENT MODULE USING THE SAME - A conductive adhesive includes 10 to 90 wt % of Sn—Bi system solder powder and the remainder of an adhesive containing organic acid, and the Sn—Bi system solder powder is composed of solder particles having a particle size L | 03-29-2012 |
20120299202 | MOUNTING STRUCTURE OF SEMICONDUCTOR PACKAGE COMPONENT AND MANUFACTURING METHOD THEREFOR - A manufacturing method for a mounting structure of a semiconductor package component, including: applying a first adhesive with viscosity η | 11-29-2012 |
20140049930 | MOUNTED STRUCTURE AND MANUFACTURING METHOD OF MOUNTED STRUCTURE - In a case where a first mounted substrate to which a semiconductor element is bounded by solder is mounted on a second substrate, connection strength becomes low, when the first mounted substrate is bonded to the second substrate by using a solder having a low melting point. A mounted structure, in which a first mounted substrate on which a semiconductor element is bonded by using a first solder having a melting point of 217° C. or more, is mounted on a second substrate, includes plural bonding parts bonding the first mounted substrate to the second substrate; and a reinforcing member formed around the bonding part. Each of the bonding parts contains a second solder having a melting point, that is lower than the melting point of the first solder, and a space exists, in which the reinforcing members do not exist, between the bonding parts neighboring each other. | 02-20-2014 |
20140120663 | MOUNTING METHOD AND MOUNTING STRUCTURE FOR SEMICONDUCTOR PACKAGE COMPONENT - A semiconductor package component ( | 05-01-2014 |
20150187977 | SOLAR CELL MODULE - To provide a solar cell module formed by a lamination structure in which a lower sealing portion ( | 07-02-2015 |
20150327393 | HEAT-DISSIPATING RESIN COMPOSITION, AND COMPONENT AND ELECTRONIC DEVICE INCLUDING THE SAME - Provided is a heat-dissipating resin composition including: a rubber material having an average emissivity of 80% or higher in a wavelength range from 5 μm to 20 μm; and a filler having a grain diameter of 15 μm or smaller and an aspect ratio of 3 to 10, wherein the heat-dissipating resin composition has an emissivity of 90% or higher in the wavelength range from 5 μm to 20 μm. | 11-12-2015 |
Patent application number | Description | Published |
20140165628 | AIR-CONDITIONING APPARATUS AND CONTROL METHOD THEREFOR - An order in which parts of a heat source side heat exchanger are defrosted is determined on the basis of the heat exchanger capacity of the parts of the heat source side heat exchanger, the necessary heating capacity of the parts of the heat source side heat exchanger, and the arrangement of the parts of the heat source side heat exchanger, the opening and closing of first flow switching valves, second flow switching valves, and third flow switching valves are controlled accordingly, and a defrosting operation in which a refrigerant discharged from a compressor is caused to flow through the heat source side heat exchanger is performed. | 06-19-2014 |
20140331712 | AIR-CONDITIONING APPARATUS - An air-conditioning apparatus capable of storing a surplus of refrigerating machine oil and returning a necessary amount of the refrigerating machine oil to a compressor as required. In an air-conditioning apparatus, a controller determines the amount of refrigerating machine oil that is present in a compressor by measuring power of the compressor and controls opening and closing of a solenoid valve on the basis of the measurement results. | 11-13-2014 |
20150204592 | AIR-CONDITIONING APPARATUS - An air-conditioning apparatus includes an outdoor unit with a compressor, an outdoor heat exchange, a four-way valve for switching a refrigerant flow passage, and an outdoor flow control valve which controls the flow rate of a liquid refrigerant; and an indoor unit that includes an indoor heat exchanger, and an indoor flow control valve which reduces refrigerant pressure. A refrigerant circuit is formed by connecting the outdoor unit and at least one indoor unit by a pipe. A controller controls a component of the refrigerant circuit, based on the relationship between a first target set temperature used for temperature control of air to be conditioned and a preset second target set temperature. | 07-23-2015 |
20150300675 | AIR-CONDITIONING APPARATUS - An air-conditioning apparatus includes refrigerant systems that each include an outdoor unit and indoor units and that air-condition a single room, and circulators for making a temperature distribution in the room uniform. The air-conditioning apparatus determines a load on each of the two refrigerant systems in operation, and, if it is determined that improvement of operating efficiency is possible on the basis of the determination result, performs a system-selective operation in which operation of one of the refrigerant systems determined to be under a low load is stopped and the other refrigerant system determined to be under a high load is selectively performed, and causes the circulators to transport blown air blown from the indoor units of the refrigerant system determined to be under a high load to an air-conditioned zone of the refrigerant system determined to be under a low load. | 10-22-2015 |
20150362200 | AIR-CONDITIONING SYSTEM - An air-conditioning system is configured to determine an evaporating temperature control range of a first refrigerant circuit on the basis of the temperature of outdoor air, control an evaporating temperature of the first refrigerant circuit to a target evaporating temperature determined within the evaporating temperature control range of the first refrigerant circuit, determine an evaporating temperature control range of a second refrigerant circuit on the basis of the humidity of the outdoor air, and control an evaporating temperature of the second refrigerant circuit to a target evaporating temperature determined within the evaporating temperature control range of the second refrigerant circuit. | 12-17-2015 |
Patent application number | Description | Published |
20110276239 | Torque Compensation Method And System - A system and method of compensating for torque converter slip in a motor vehicle include measuring rotational speeds of an engine crankshaft and mainshaft, as well as measuring operating temperatures of a fluid associated with the motor vehicle. Engine output torque is adjusted as required by controlling some combination of ignition timing, intake air flow, fuel injection, and accessory load. | 11-10-2011 |
20120265394 | Cruise Control Method - A method of controlling an engine in a motor vehicle includes opening a throttle to an increased angle when conditions for fuel cut cycling are met. More specifically, when cruise control is on, the motor vehicle is moving downhill, and the current speed drops below a target speed, the engine control unit may choose to increase the angle of the throttle while maintaining fuel cut. Under other interrupting events, the engine control unit may choose to resume fueling control or reduce the throttle angle. | 10-18-2012 |
20140195130 | Torque Compensation Method and System - A system and method of compensating for torque converter slip in a motor vehicle include measuring rotational speeds of an engine crankshaft and mainshaft, as well as measuring operating temperatures of a fluid associated with the motor vehicle. Engine output torque is adjusted as required by controlling some combination of ignition timing, intake air flow, fuel injection, and accessory load. A system and method for deactivating a torque compensation system retrieves a number of times the torque compensation system has been activated over a set period. If the number exceeds a predetermined number of activations, the torque compensation system is deactivated. | 07-10-2014 |
Patent application number | Description | Published |
20140166401 | OIL STRAINER FOR VEHICLE TRANSMISSION - An oil strainer for a vehicle transmission includes a body case, a suction port member, a suction port, and a connection tube. The body case contains a filtering member. The suction port member is separated from the body case. The suction port is provided in the suction port member. The connection tube has flexibility or stretchability and connects the body case to the suction port member. The connection tube has a structure which is bent or which is expanded and contracted to allow the suction port member to move while following a change in an oil surface of oil in a transmission casing of the vehicle transmission so that the suction port is not exposed at the oil surface when a position of the oil surface varies due to lean of a vehicle or acceleration/deceleration applied to the vehicle. | 06-19-2014 |
20140303860 | AUTOMATIC TRANSMISSION - An automatic transmission includes an input member, a planetary gear set, a plurality of engagement mechanisms, an output member, a shift position detecting unit, an input rotational speed detecting unit, a control unit, and a switching mechanism. When a shift position is changed from a forward drive range to a reverse drive range, the control unit performs a reverse preparation mode in which a rotational speed of an element to be fixed by the switching mechanism is lower than or equal to a predetermined speed by setting an engagement mechanism in one of a connection mode and a fixed mode. Upon performing the reverse preparation mode, the control unit engages the engagement mechanism that connects the element fixed by the switching mechanism to the input member and, thereafter, engages the engagement mechanism that makes the rotational speed of the input member lower than or equal to the predetermined speed. | 10-09-2014 |