Patent application number | Description | Published |
20130221345 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME - A transistor excellent in electrical characteristics and a method for manufacturing the transistor are provided. The transistor includes an oxide semiconductor layer including a source region, a drain region, and a channel formation region over an insulating surface; a gate insulating film over the oxide semiconductor layer; a gate electrode overlapping with the channel formation region, over the gate insulating film; a source electrode in contact with the source region; and a drain electrode in contact with the drain region. The source region and the drain region include a portion having higher oxygen concentration than the channel formation region. | 08-29-2013 |
20140131701 | SEMICONDUCTOR DEVICE - To provide a semiconductor device which includes a gate insulating film with high withstand voltage and thus can have high reliability. The semiconductor device includes an oxide semiconductor film over an insulating surface; a pair of first conductive films over the oxide semiconductor film; a first insulating film, a second insulating film, and a third insulating film which are stacked in this order over the oxide semiconductor film and the pair of first conductive films; and a second conductive film overlapping with the oxide semiconductor film over the first to third insulating films. The first insulating film and the third insulating film contain silicon oxide, silicon nitride, silicon oxynitride, silicon nitride oxide, aluminum oxide, or aluminum oxynitride. The second insulating film contains gallium oxide, zirconium oxide, or hafnium oxide. | 05-15-2014 |
20140175435 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME - A semiconductor device having a reduced amount of oxygen vacancy in a channel formation region of an oxide semiconductor is provided. Further, a semiconductor device which includes an oxide semiconductor and has improved electric characteristics is provided. Furthermore, a methods for manufacturing the semiconductor device is provided. An oxide semiconductor film is formed; a conductive film is formed over the oxide semiconductor film at the same time as forming a low-resistance region between the oxide semiconductor film and the conductive film; the conductive film is processed to form a source electrode and a drain electrode; and oxygen is added to the low-resistance region between the source electrode and the drain electrode, so that a channel formation region having a higher resistance than the low-resistance region is formed and a first low-resistance region and a second low-resistance region between which the channel formation region is positioned are formed. | 06-26-2014 |
20140203276 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME - To provide a highly reliable semiconductor device. The semiconductor device includes a first oxide layer over an insulating film; an oxide semiconductor layer over the first oxide layer; a gate insulating film over the oxide semiconductor layer; and a gate electrode over the gate insulating film. The first oxide layer contains indium. The oxide semiconductor layer contains indium and includes a channel formation region. The distance from the interface to the channel formation region is 20 nm or more, preferably 30 nm or more, further preferably 40 nm or more, still further preferably 60 nm or more. | 07-24-2014 |
Patent application number | Description | Published |
20150019242 | MEDICAMENT MANAGEMENT APPARATUS AND METHOD FOR MANAGING MEDICAMENT BY THE SAME - The medicament information storage section stores a plurality of types of drug codes respectively assigned to each medicament. The slip information storage section stores, for each use of a slip for notifying information of the medicament used at a medical site, information of the type of drug codes required for the use of the slip. The specifying module specifies the medicament used at the medical site. The registration module registers information relating to the medicament specified by the specifying module. The creation module acquires the drug code of the medicament registered by the registration module for each slip having different use from the medicament information storage section to create slips for different uses based on the information stored in the slip information storage section. The output module outputs the slips created by the creation module for different uses. | 01-15-2015 |
20150019243 | MEDICAMENT REGISTRATION APPARATUS AND METHOD FOR REGISTERING MEDICAMENT BY THE SAME - In accordance with an embodiment, a medicament registration apparatus comprises a storage section, a recognition module and an output control module. The storage section stores a first medicament master in which first medicament information relating to each medicament is held and a second medicament master in which second medicament information including determined output form of each medicament is held. The recognition module recognizes a medicament of a reading target. The output control module outputs the first medicament information corresponding to the medicament recognized by the recognition module according to the determined output form in the second medicament information. | 01-15-2015 |
20150019244 | MEDICAMENT REGISTRATION APPARATUS AND MEDICAMENT REGISRATION METHOD - In accordance with one embodiment, a medicament registration apparatus comprises a registration module configured to register a medicament to be used in a storage section; a display control module configured to display each of the medicaments registered by the registration module in a list on a display section; and a reception module configured to receive a cancellation operation of cancelling the registration of the designated medicament in the medicaments registered by the registration module; wherein the registration module cancels the registration of the medicaments designated through the cancellation operation from the storage section; and the display control module displays the cancelled information indicating that the registration is cancelled corresponding to the medicament designated through the cancellation operation. | 01-15-2015 |
20150019245 | MEDICAMENT REGISTRATION APPARATUS AND METHOD - In accordance with one embodiment, a medicament registration apparatus for registering a used medicament in a storage section comprises a registration module configured to set a borrow resource for a used medicament borrowed from another place and register the borrow source in the storage section and a display control module configured to display a list of the registered medicaments on a display section and display the information indicating that the medicament is borrowed from another place corresponding to the medicament set with the borrow source. | 01-15-2015 |
Patent application number | Description | Published |
20150031907 | METHOD FOR PRODUCING ACRYLONITRILE - The invention relates to a method for producing acrylonitrile which includes a vapor phase catalytic ammoxidation process of performing vapor phase catalytic ammoxidation by bringing a source gas containing propylene, molecular oxygen, and ammonia into contact with a fluidized bed catalyst to obtain acrylonitrile. The method is characterized in that the fluidized bed catalyst consists of particles containing Fe, Sb, and Te, and the vapor phase catalytic ammoxidation process is performed while maintaining a B/A in the range of 2.0 to 5.0, where A denotes an atomic ratio of Te/Sb in a bulk composition of the fluidized bed catalyst and B denotes an atomic ratio of Te/Sb in a surface composition of the particles of the fluidized bed catalyst. According to the method for producing acrylonitrile of the invention, it is possible to stably maintain a high acrylonitrile yield over a long period of time. | 01-29-2015 |
20150057463 | METHOD FOR PRODUCING ACRYLONITRILE - The invention relates to a method for producing acrylonitrile which includes a vapor phase catalytic ammoxidation process of performing vapor phase catalytic ammoxidation by bringing a source gas containing propylene, molecular oxygen, and ammonia into contact with a fluidized bed catalyst to obtain acrylonitrile. The method is characterized in that the fluidized bed catalyst is a catalyst containing iron, antimony, and tellurium, and the vapor phase catalytic ammoxidation process is performed while maintaining an adsorbed amount of ammonia per specific surface area (m | 02-26-2015 |
20150065744 | METHOD FOR PRODUCING ACRYLONITRILE - The invention relates to a method for producing acrylonitrile which includes a vapor phase catalytic ammoxidation process of performing vapor phase catalytic ammoxidation by bringing a source gas containing propylene, molecular oxygen, and ammonia into contact with a fluidized bed catalyst to obtain acrylonitrile. The method is characterized in that the fluidized bed catalyst is a catalyst containing molybdenum and bismuth and the vapor phase catalytic ammoxidation process is performed while maintaining an adsorbed amount of ammonia per specific surface area (m | 03-05-2015 |