Patent application number | Description | Published |
20090327406 | BUS SYSTEM - A disclosed bus system includes multiple server agents corresponding one-to-one with server applications; and multiple user agents corresponding one-to-one with user applications. Each server agent includes a first server-agent communication unit for communicating with the corresponding server application; a server-agent determination unit for determining as communication targets one or more selected from the user agents and the other server agents; and a second server-agent communication unit for communicating with the communication targets determined by the server-agent determination unit. Each user agent includes a first user-agent communication unit for communicating with the corresponding user application; a user-agent determination unit for determining as communication targets one or more selected from the server agents and the other user agents; and a second user-agent communication unit for communicating with the communication targets determined by the user-agent determination unit. | 12-31-2009 |
20100332590 | Inheritance communication administrating apparatus - A disclosed inheritance communication administrating apparatus including a state administration unit configured to receive a report in a certain timing from a first terminal apparatus, the report includes position data of a content received by the first terminal apparatus, and configured to store the position data, and a list sending unit configured to receive a request for a list from a second terminal, acquire the requested list from a menu server, determine whether there is the content which is being viewed and listened to by a user of the second terminal in reference to the position data, and add to the list the content which is being viewed and listened to as a candidate content and send the list to the second terminal. | 12-30-2010 |
20120216289 | CONTENT PROVISION SYSTEM - The second content provision system determines, in response to a request by a user from a second terminal belonging to a second network, a second content being a same content as a first content, which is provided to the first terminal belonging to a first network or an alternative content for the first content and matching rights of the user. The second content is provided from the second network to the second terminal and can be used by the second terminal. The second content is determined by using content information specifying the first content which is in-use or which the use has interrupted and ownership information indicating the rights of the user and the content provision system acquires the content information and the ownership information from the first content provision system in response to the request from the second terminal. | 08-23-2012 |
Patent application number | Description | Published |
20160056085 | SEMICONDUCTOR DEVICE TESTING APPARATUS, SEMICONDUCTOR DEVICE TESTING METHOD, AND SEMICONDUCTOR DEVICE MANUFACTURING METHOD - A semiconductor device testing apparatus according to an embodiment includes: a first terminal and a second terminal that apply voltage to a semiconductor device; and a light source that irradiates the semiconductor device with ultraviolet light. | 02-25-2016 |
20160087036 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - A semiconductor device according to an embodiment includes a SiC layer, an electrode electrically connected to the SiC layer and an impurity region provided between the SiC layer and the electrode. The impurity region includes first position and second position, the first position having highest concentration of an impurity in the impurity region, the highest concentration being not lower than 1×10 | 03-24-2016 |
20160087044 | SEMICONDUCTOR DEVICE - A semiconductor device according to an embodiment includes a SiC layer including a first region provided at a surface. The first region satisfies N | 03-24-2016 |
20160087064 | SEMICONDUCTOR DEVICE, AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE - A semiconductor device according to an embodiment includes a wide bandgap semiconductor layer, a gate electrode and a gate insulating film provided between the wide bandgap semiconductor layer and the gate electrode. The gate insulating film includes a first insulating film having a thickness of 7 nm or greater, a fixed charge film provided on the first insulating film, the fixed charge film containing fixed charge and a second insulating film provided on the fixed charge film, the second insulating film having a thickness of 7 nm or greater. The gate insulating film has a total thickness of 25 nm or greater. | 03-24-2016 |
Patent application number | Description | Published |
20090137218 | WIRELESS COMMUNICATION APPARATUS, POWER AMPLIFIER CONTROL METHOD, AND POWER AMPLIFIER CONTROL APPARATUS - In a wireless communication apparatus in a time division duplex system, a transmission signal generation unit generates a transmission signal. A power amplifying device amplifies the generated transmission signal. A control signal generation device generates a drain voltage control signal for control of the drain voltage of the power amplifying device, and a gate voltage control signal for control of the gate voltage of the power amplifying device. The switch unit switches off the drain power supply of the power amplifying device during reception in the time division duplex system according to the drain voltage control signal. In addition, the power amplifying device sets a higher gate voltage during reception in the time division duplex system higher than during transmission according to the gate voltage control signal. | 05-28-2009 |
20100060497 | Group delay characteristic correcting device and group delay characteristic correcting method - A disclosed group delay characteristic correcting device corrects group delay characteristics of an analog low-pass filter used to remove aliasing of a digital-analog converter or an analog-digital converter. The group delay characteristic correcting device includes a digital signal processing unit configured to have an all-pass phase circuit at a stage previous to the digital-analog converter or at a stage subsequent to the analog-digital converter so as to correct the group delay characteristics of the analog low-pass filter. | 03-11-2010 |
20110050356 | WAVEGUIDE CONVERTER AND MANUFACTURING METHOD FOR THE SAME - A waveguide converter includes a waveguide configured with an opening, a patch disposed inside the opening of the waveguide, a first ground conductor provided substantially along the opening of the waveguide and a port that opens in a side surface of the waveguide through which a signal line connected to the patch extends. | 03-03-2011 |
20110057743 | SIGNAL CONVERTER AND MANUFACTURING METHOD THEREFOR - A signal converter configured to convert a signal between a substrate unit and a hollow waveguide includes a substrate unit, including a first conductor layer formed on one face of a dielectric substrate, and a second conductor layer formed on another face of the dielectric substrate, a plurality of conduction units that penetrate the dielectric substrate and provide conduction between the first conductor layer and the second conductor layer, an dielectric waveguide formed by the dielectric substrate, the first and second conductor layers, and the conduction units, and a conversion unit that converts the signal between the hollow waveguide and the dielectric waveguide, the conversion unit including a conductor patch having a separator region between itself and the first conductor layer, with the conductor patch being disposed on the substrate unit within an aperture of the hollow waveguide. | 03-10-2011 |
20110140801 | SIGNAL CONVERTER AND HIGH-FREQUENCY CIRCUIT MODULE - A signal converter includes: a dielectric substrate; a first conductor layer disposed on one of opposite sides of the dielectric substrate, while including an input section receiving high-frequency signals inputted thereto; a second conductor layer disposed on the other of the opposite sides of the dielectric substrate; and plural first conducting sections penetrating the dielectric substrate for electrically connecting the first and second conductor layers, while forming a waveguide in the inside of the dielectric substrate with the first and second conductor layers. The first conductor layer is disposed on the dielectric substrate without occupying a separator section disposed on the dielectric substrate. The separator section includes first and second sections extend from the input section towards the waveguide. The first and second sections are separated away from each other for gradually increasing their interval in proportion to a distance away from the input section towards the waveguide. | 06-16-2011 |
Patent application number | Description | Published |
20090321014 | SEMICONDUCTOR DEVICE PRODUCING METHOD, SEMICONDUCTOR DEVICE PRODUCING APPARATUS AND PIN - A semiconductor device producing method includes: vacuum-adsorbing a printed substrate on a vacuum adsorption surface of a stage with the printed substrate being pressed on the vacuum adsorption surface; temporarily fixing the printed substrate on the stage by commonly inserting a pin to a through hole formed in the printed substrate and a hole formed in the stage; and releasing the vacuum adsorption. | 12-31-2009 |
20110076009 | OPTICAL AXIS ADJUSTING APPARATUS AND OPTICAL AXIS ADJUSTING METHOD - An optical axis adjusting apparatus for an optical device includes a drive unit moving an optical component through which communication light emitted from a light source passes, a plate member disposed facing the optical component, the plate member allowing light to transmit through the plate member and reflecting light to the optical component, a photographing unit disposed on a back side of the plate member, taking an image irradiated with the light transmitted through the plate member, and a control section controlling the drive unit to move the optical component based on the image and information on optical characteristics of the light reflected by the plate member. | 03-31-2011 |
20120164909 | DISPLAY DEVICE MANUFACTURING METHOD AND APPARATUS - The present disclosure is directed to a method of manufacturing a display device including a first substrate including a conductive layer and a terminal, a second substrate, and a display element disposed between the first substrate and the second substrate. | 06-28-2012 |