Patent application number | Description | Published |
20130216855 | CARRIER-ATTACHED COPPER FOIL - The present invention provides a carrier-attached copper foil, wherein an ultrathin copper foil is not peeled from the carrier prior to the lamination to an insulating substrate, but can be peeled from the carrier after the lamination to the insulating substrate. A carrier-attached copper foil comprising a copper foil carrier, an intermediate layer laminated on the copper foil carrier, and an ultrathin copper layer laminated on the intermediate layer, wherein the intermediate foil is configured with a Ni layer in contact with an interface of the copper foil carrier and a Cr layer in contact with an interface of the ultrathin copper layer, said Ni layer containing 1,000-40,000 μg/dm | 08-22-2013 |
20150047884 | Copper Foil with Carrier, Method of Producing Same, Copper Foil with Carrier for Printed Wiring Board, and Printed Wiring Board - Provided is a copper foil for a printed wiring board including a roughened layer on at least one surface thereof. In the roughened layer, the average diameter D1 at the particle bottom being apart from the bottom of each particle by 10% of the particle length is 0.2 to 1.0 μm, and the ratio L1/D1 of the particle length L1 to the average diameter D1 at the particle bottom is 15 or less. In the copper foil for printed wiring board, when a copper foil for printed wiring having a roughened layer is laminated to a resin and then the copper layer is removed by etching, the sum of areas of holes accounting for the resin roughened surface having unevenness is 20% or more. The present invention involves the development of a copper foil for a semiconductor package substrate that can avoid circuit erosion without causing deterioration in other properties of the copper foil. In particular, an object of the present invention is to provide a copper foil for a printed wiring board and a method of producing the copper foil, in which the adhesion strength between the copper foil and the resin can be enhanced by improvement of the roughened layer of the copper foil. | 02-19-2015 |
Patent application number | Description | Published |
20090070023 | Control Unit - Upon initiation of a initiation processing by a task management, reference is made to a initiation table for processing of initiation, and processing of measurement is performed by an input measurement processing in response to the preset timing. Then the input value is stored in a input value storage buffer. When an application program is acquired, an input value acquisition processing is initiated, the input value is from the buffer, and is transferred to the application program. When the application program is set, an output value updating is initiated, the output value having been transferred from the application program is updated, and the result is stored in an output value storage buffer. Further, output processing means is initiated in response to the timing preset on the initiation table and an output value is outputted from the output value storage buffer. | 03-12-2009 |
20110047308 | Control Equipment with Communication Apparatus - A control equipment with a built-in communication apparatus is provided which realizes a delay required for communication without a software intervention while at the same time reducing a load of the communication processing. The control equipment with a communication apparatus includes: a communication device to communicate with a plurality of destinations; and a decision device to determine a mode requiring a reception completion interrupt and a mode not requiring the reception completion interrupt. If the decision device decides that the reception completion interrupt is not necessary, the communication device transmits data to one or more destinations and also virtually transmits data to a second destination different from the first intended destination. | 02-24-2011 |
20110160951 | Control Unit for Gateway and Automotive Control System - The automotive control system includes a first subsystem, a second subsystem and an adaptive cruise control system. The first and second subsystems and the adaptive cruise control system are interconnected through their gateway ECUs and the FlexRay. Each of the gateway ECUs has a time tagging unit that tags the received data with time information of their reception. | 06-30-2011 |
20120307836 | IN-VEHICLE-DATA RELAYING DEVICE AND VEHICLE CONTROL SYSTEM - An object of the present invention is to provide a technique making it possible to transmit and receive communication data among multiple types of networks in an in-vehicle network having the networks therein. An in-vehicle-data relaying device according to the present invention relays communication data to a different in-vehicle-data relaying device when the transmission destination of the communication data is a network not directly connected to the in-vehicle-data relaying device. | 12-06-2012 |
20140107863 | Vehicle Control Device, Vehicle Control System - Provided is a technology for performing communications between ECUs with different required safety levels while satisfying the required safety levels of the ECUs. An automotive control unit according to the present invention modifies the error detection method used for data transmission in accordance with the required degree of accuracy of operation of the receiving-end unit (as per FIG. | 04-17-2014 |
20140172227 | VEHICLE CONTROL DEVICE AND VEHICLE CONTROL SYSTEM - In the present invention, on the basis of the results of determining whether or not a constituent element of a vehicle control device is malfunctioning, the malfunction determination logic for determining whether or not the vehicle control device as a whole is malfunctioning is caused to be easily reusable. This vehicle control device determines the level of functional malfunction of the vehicle control device on the basis of what combination of hardware configuring the vehicle control device is malfunctioning, and executes a failsafe function that is in accordance with the level of functional malfunction (see FIG. | 06-19-2014 |