Patent application number | Description | Published |
20090202945 | FLUORINE-CONTAINING POLYMER, PURIFICATION METHOD, AND RADIATION-SENSITIVE RESIN COMPOSITION - An object of the present invention is to provide a novel fluorine-containing polymer, a radiation-sensitive resin composition for liquid immersion lithography which contains the fluorine-containing polymer, which leads to a pattern having an excellent shape and excellent depth of focus, wherein the amount of an eluted component in a liquid for liquid immersion lithography such as water that comes in contact with the resist during exposure in liquid immersion lithography is little, and which provides a larger receding contact angle between the resist film and the liquid for liquid immersion lithography such as water, and a method for purifying the fluorine-containing polymer. The present resin composition comprises a novel fluorine-containing polymer (A) containing repeating units represented by the general formulae (1) and (2) and having Mw of 1,000-50,000, a resin (B) having an acid-unstable group, a radiation-sensitive acid generator (C), a nitrogen-containing compound (D) and a solvent (E). | 08-13-2009 |
20140080066 | DOUBLE PATTERNING METHOD - A double patterning method includes providing a first resist film on a substrate using a first photoresist composition. The first resist film is exposed. The exposed first resist film is developed using a first developer to form a first resist pattern. A second resist film is provided in at least space areas of the first resist pattern using a second photoresist composition. The second resist film is exposed. The exposed second resist film is developed using a second developer that includes an organic solvent to form a second resist pattern. The first resist pattern is insoluble or scarcely soluble in the second developer. | 03-20-2014 |
20140162190 | FLUORINE-CONTAINING POLYMER, PURIFICATION METHOD, AND RADIATION-SENSITIVE RESIN COMPOSITION - A fluorine-containing polymer for use in a radiation-sensitive resin composition is used for forming a photoresist film in a process of forming a resist pattern, including a liquid immersion lithographic process in which radiation is emitted through a liquid having a refractive index larger than the refractive index of air at a wavelength of 193 nm, and being present between a lens and the photoresist film. The fluorine-containing polymer has a weight average molecular weight determined by gel permeation chromatography in the range from 1,000 to 50,000 and a receding contact angle with water and the photoresist film formed therefrom is 70° or more. | 06-12-2014 |
Patent application number | Description | Published |
20130132414 | IMAGE INFORMATION SEARCH - To inform a user that image data including an image of the user or the like is posted on a network, an information providing apparatus includes an acquisition unit for acquiring an action log including a history of a set of a user's positions and dates and times when the user was at the positions. The apparatus further includes a search unit for searching for image data that has been captured at a location and a date and time corresponding to a position of the user and a date and time included in the action log from image data posted on a network. The apparatus also includes a matching unit for detecting image data that includes an image relating to the user from pieces of image data found by the search unit. | 05-23-2013 |
20130226965 | Acquiring Customized Information from a Server - A mechanism is provided for acquiring information from a server based on search condition input by a search performing user and communication results with other information terminals. Input search conditions are received from a search performing user. Communication is performed with other information terminals. A search request is transmitted to the server based on the input search conditions and the communication results from the other information terminals. Information is received from the server that matches input search results and the communication results. The acquired information is customized based the communication results with the other information terminals. The customized information is then displayed on the information terminal. | 08-29-2013 |
20140059700 | DEVICE AND METHOD FOR DETERMINING CONTENT OF ACCESS CONTROL OF DATA - Determining the content of access control to data based on classification results obtained by classifying data includes recording setting information that sets a plurality of classification engines for predetermined conditions related to either data or to the access to the data and acquiring data subject to access when access to the data subject to access is requested. Responsive to satisfaction of predetermined conditions related to either the data subject to the access or access to the data subject to access, classification of data subject to access by the plurality of classification engines set for predetermined conditions in the setting information is indicated using a processor. Further, using the processor, the content of access control to the data subject to access based on classification results obtained by the plurality of classification engines classifying data subject to access is determined based on the indicating classification of data. | 02-27-2014 |
20140344948 | Automated Management of Private Information - A private information management apparatus, a method, and a program that allows individual users to easily set and apply their privacy rules. A private information management apparatus receives setting data from a user terminal and creates a privacy rule that defines a condition for restricting disclosure of private information and a restriction method. If undisclosed image data contains private information of a user, the private information management apparatus extracts metadata contained in this undisclosed image data, and determines whether or not the metadata satisfies the condition for restricting disclosure of the private information. If it is determined that the condition is satisfied, the private information management apparatus executes the restriction method defined by the privacy rule. | 11-20-2014 |
Patent application number | Description | Published |
20130127931 | PROJECTION DISPLAY APPARATUS AND CONTROL METHOD THEREFOR - A projection display apparatus comprises a lamp; a display element that modulates light emitted from the lamp according to an amplitude of the image signal, and emits the light as the image light; a light intensity controller that changes a lamp power according to a power changing operation, and, if the changed lamp power is lower than a rated power of the lamp and supplied to the lamp for a certain period of time, increases the lamp power and then reduces the lamp power to an original power, identifies an amplitude of the image signal where an intensity of the image light is constant before and after the change of the lamp power; and an image signal controller that controls the amplitude of the image signal to the identified amplitude, and supplies the display element with the image signal. | 05-23-2013 |
20130128241 | PROJECTION DISPLAY APPARATUS AND CONTROL METHOD THEREFOR - A projection display apparatus includes: a display element that displays an image; a lamp that illuminates the display element to cause the display element to emit an image light; a variable light intensity element that allows the light emitted from the lamp to pass therethrough, the intensity of light passing through the variable light intensity element being variable; and a light intensity controller that determines whether the display element is at an image mute state in which a full-black image is displayed, or at a normal lighting state other than the image mute state, and when the display element is at the image mute state, reduces the amount of power supplied to the lamp to a level that is lower than that of the normal lighting state to decrease the intensity of light emitted from the lamp, and also decreases the intensity of light that passes through the variable light intensity element. | 05-23-2013 |
20130128456 | IMAGE DISPLAY DEVICE AND LIGHT SOURCE COOLING METHOD - An image display device has light source ( | 05-23-2013 |
20130128457 | IMAGE DISPLAY DEVICE AND LIGHT SOURCE COOLING METHOD - An image determination section determines whether an input image signal represents a bright image or a dark image. A control section switches between a first lighting mode in which the output of a power supply section is a first power value and a second lighting mode in which the output of power supply section is a second power value based on the determined result of the image determination section. The control section refers to a first table that contains data representing the relationship between the power value of the power supply section and the number of rotations of a cooling fan in the case in which the output of the power supply section is increased from the second power value to the first power value at a constant rate when the second lighting mode is switched to the first lighting mode. | 05-23-2013 |
20130128458 | IMAGE DISPLAY DEVICE AND LIGHT SOURCE COOLING METHOD - An image display device includes a light source; a power supply section that supplies power to light source; a cooling fan that cools the light source; an input section; a drive section that supplies a voltage to cooling fan; a control section that controls drive section and power supply section. The control section sets a first power value for the output of the power supply section and also a first voltage value for the output of the drive section. The control section measures a time at which the light source has been lighted. If the measured value exceeds a threshold, the control section gradually increases the output of the power supply section up to a second power value that is greater than the first voltage value over a predetermined time. | 05-23-2013 |
20130141005 | ELECTRONIC DEVICE AND CONTROL METHOD THEREFOR - In an electronic device including a discharge lamp, and a lamp power supply section that supplies power to the discharge lamp, a control section makes the lamp power supply section execute a lamp refresh process of supplying power necessary for generation of a halogen cycle to the discharge lamp at predetermined time intervals during low power operation in which the discharge lamp is lighted with power less than the rated power. Further, the control section records, in a recording section (non-volatile memory), a control instruction which is issued to the lamp power supply section during low power operation. | 06-06-2013 |
20130265293 | PROJECTION TYPE DISPLAY DEVICE AND METHOD OF RESTART PROCESSING - An object of the present invention is to reduce the power consumption of a lamp that maintains lighting state after a power OFF operation is performed. The display device includes a lamp driver that supplies drive power to a lamp employing a halogen cycle; and a controller that controls the lamp driver to supply power that is lower than rated power of the lamp and that is lower than power satisfying the halogen cycle to the lamp for a predetermined lamp and then cause the lamp to extinguish, when the controller receives a light off signal that causes the lamp to extinguish. | 10-10-2013 |