摘要:
Disclosed herein is a semiconductor device including: a first semiconductor chip having an electronic circuit section and a first connecting section formed on one surface thereof; a second semiconductor chip having a second connecting section formed on one surface thereof, the second semiconductor chip being mounted on the first semiconductor chip with the first and the second connecting sections connected to each other by a bump; a dam formed to fill a gap between the first and the second semiconductor chips on a part of an outer edge of the second semiconductor chip, the part of the outer edge being on a side of a region of formation of the electronic circuit section; and an underfill resin layer filled into the gap, protrusion of the resin layer from the outer edge of the second semiconductor chip to a side of the electronic circuit section being prevented by the dam.
摘要:
A semiconductor apparatus, including: a semiconductor component; a Cu stud bump that is formed on the semiconductor component; and a solder bump configured to electrically connect to the Cu stud bump.
摘要:
A semiconductor chip formed with a bump such that the bump corresponds to a pad electrode. The pad electrode is covered with a nickel layer. The bump has an indium layer and an intermediate metal compound layer disposed between the indium layer and the nickel layer, and the intermediate metal compound layer is formed by alloying the indium layer and a copper layer containing copper atoms of not less than 0.5 atomic percent and not more than 5 atomic percent with respect to the indium atoms in the indium layer.
摘要:
A semiconductor apparatus, including: a semiconductor component; a Cu stud bump that is formed on the semiconductor component; and a solder bump configured to electrically connect to the Cu stud bump.
摘要:
Disclosed herein is a semiconductor device including: a first semiconductor chip having an electronic circuit section and a first connecting section formed on one surface thereof; a second semiconductor chip having a second connecting section formed on one surface thereof, the second semiconductor chip being mounted on the first semiconductor chip with the first and the second connecting sections connected to each other by a bump; a dam formed to fill a gap between the first and the second semiconductor chips on a part of an outer edge of the second semiconductor chip, the part of the outer edge being on a side of a region of formation of the electronic circuit section; and an underfill resin layer filled into the gap, protrusion of the resin layer from the outer edge of the second semiconductor chip to a side of the electronic circuit section being prevented by the dam.
摘要:
A semiconductor chip formed with a bump such that the bump corresponds to a pad electrode. The pad electrode is covered with a nickel layer. The bump has an indium layer and an intermediate metal compound layer disposed between the indium layer and the nickel layer, and the intermediate metal compound layer is formed by alloying the indium layer and a copper layer containing copper atoms of not less than 0.5 atomic percent and not more than 5 atomic percent with respect to the indium atoms in the indium layer.
摘要:
An information processing apparatus includes a designation unit configured to designate number-of-copies information indicating a number of copies of print media to be stacked in a lump as a unit via a user interface of a printer driver, and a transmission unit configured to set an attribute of a print job based on the number-of-copies information designated by the designation unit and to transmit the set attribute to an image forming apparatus.
摘要:
From an image-processing apparatus that can communicate via a network, updated configuration information is received, and configuration information for display is not updated based on the received configuration information so that an item to be processed is not reflected in configuration information of an item manually set by a user, and the configuration information for display is updated based on the received configuration information so that an item to be processed is reflected in the configuration information of an item that is not manually set by the user. Accordingly, the configuration information can be manually set while effectively using the configuration information received from the information-processing apparatus.
摘要:
In a data providing server, whether or not specified compressed content data generated by means of a specified compression coding method corresponding to terminal identification information has been stored in a content database is detected, according to content specifying data transmitted from a portable dedicated terminal. If the specified compressed content data has been stored, the data providing server reads and transmits this to the portable dedicated terminal. And if the specified compressed content data has not been stored, the data providing server generates the specified compressed content data by means of the specified compression coding method, and transmits this to the portable dedicated terminal.
摘要:
A motor control device, which receives at least two emergency stop signals, includes an LSI, a PWM signal transmission circuit, a drive circuit, and an inverter circuit. The LSI generates PWM signals. The PWM signal transmission circuit transmits the PWM signals. The drive circuit generates inverter drive signals. The inverter circuit includes a P-side power switching device and an N-side power switching device. The drive circuit includes a P-side drive circuit for driving the P-side power switching device, and an N-side drive circuit for driving the N-side power switching device. One of the emergency stop signals is inputted to the P-side drive circuit and the PWM signal transmission circuit. The other emergency stop signal is inputted to the N-side drive circuit and the PWM signal transmission circuit. In response to the receipt of an emergency stop signal, the PWM signal transmission circuit stops transmitting the PWM signals, and the drive circuit stops outputting the inverter drive signals.