Patent application number | Description | Published |
20150099468 | ELECTRONIC DEVICE AND GARMENT - An electronic device includes: a communication unit that is capable of performing short range communication or communication through a human body of a user; a first input unit that, when the user touches a first object provided with a first communication member, inputs information on the first object via the first communication member and the communication unit; and a second input unit that, when the user touches a second object provided with a second communication member in a state where the user is holding the first object, inputs information on the second object via the second communication member and the communication unit. | 04-09-2015 |
20150135145 | ELECTRONIC DEVICE - There is provided a user-friendly electronic device including: touch sensors provided on a first surface and at least a second surface other than the first surface; a processor that displays application information based on a way of holding the electronic device by a user, the processor detecting the way of holding the electronic device using a result of detection of the touch sensors; and an assignment unit that assigns a function corresponding to an application to be run to the touch sensors. | 05-14-2015 |
20150145763 | ELECTRONIC DEVICE - In order to improve the ease of use of an electronic device, the electronic device including a communication unit capable of communicating with a first device, and an input unit that inputs at least one of first information about a specification of the first device and second information about use of the first device by a user via the communication unit. | 05-28-2015 |
Patent application number | Description | Published |
20140059990 | Work Vehicle with a Mower Unit - A work vehicle includes wheels and a mower unit that are driven by power from an engine, and a mower driving detecting section for detecting power transmission condition to the mower unit. An isochronous controlling section controls the engine in an isochronous control mode for maintaining an engine rotational speed at a predetermined fixed value, independently of an engine load. A droop controlling section controls the engine in a droop control mode for varying the engine rotational speed in dependence on the engine load. If power is transmitted to the mower unit, the isochronous control mode is selected. | 03-06-2014 |
20140062075 | Work Vehicle with a Ground-Work Unit - A work vehicle has a ground-work unit that is mounted under a frame supported by front wheels and rear wheels and disposed forwardly of the front wheels. The work vehicle includes a steering wheel supported to a steering post and consisting of spokes and a ring. A man-machine interface face formed in the steering post downwardly of the steering wheel and around a rotational axis of the steering wheel includes a display face having a flat panel display and an operation face having an operation input device. The steering wheel is greater in size than the flat panel display as seen in the direction of rotational axis of the steering wheel, and the operation face is greater in length than the flat panel display in the direction of vehicle width. | 03-06-2014 |
20140237973 | Ride-On Lawn Mower - A ride-on lawn mower includes a traveling vehicle body including an operator's seat, and a wheel post for supporting a steering wheel mounted forward of the operator's seat. The lawn mower further includes a mower apparatus connected to a front part of the traveling vehicle body, a roll-over protective structure mounted in a rear part of the operator's seat, and a front guard extending upward from the wheel post and forward of the steering wheel. | 08-28-2014 |
Patent application number | Description | Published |
20100199768 | LASER-BASED MAINTENANCE APPARATUS - A laser maintenance apparatus including a laser system which includes an optical system for emitting, in a first irradiation condition, a generation laser beam for generating an ultrasonic wave in a portion of an object on which maintenance is to be performed, and including a laser source configured to generate and detect a detection laser beam which interacts with the ultrasonic wave generated by the laser light beam in the first condition. The laser maintenance apparatus also includes a light transmitting device for transmitting laser light emitted from the laser system, a laser irradiation device for irradiating laser light transmitted by the light transmitting device to the object portion, and a transporting/scanning mechanism for transporting the light transmitting device and the laser irradiation device to a portion near the object portion, and scanning over an arbitrary range at the object portion. | 08-12-2010 |
20100199769 | LASER-BASED MAINTENANCE APPARATUS - A laser maintenance apparatus including a laser system which includes an optical system for emitting, in a first irradiation condition, a generation laser beam for generating an ultrasonic wave in a portion of an object on which maintenance is to be performed, and including a laser source configured to generate and detect a detection laser beam which interacts with the ultrasonic wave generated by the laser light beam in the first condition. The laser maintenance apparatus also includes a light transmitting device for transmitting laser light emitted from the laser system, a laser irradiation device for irradiating laser light transmitted by the light transmitting device to the object portion, and a transporting/scanning mechanism for transporting the light transmitting device and the laser irradiation device to a portion near the object portion, and scanning over an arbitrary range at the object portion. | 08-12-2010 |
Patent application number | Description | Published |
20100150537 | Blur correcting device, blur correcting method, and image pickup apparatus - A blur correcting device includes a shake detecting unit configured to detect a shake and output a detection signal indicating a result of the detection; a drive unit configured to displace a relative positional relationship between a lens unit and an image pickup element relative to an optical axis such that a position of an optical image formed on an image pickup surface of the image pickup element is displaced on the image pickup surface; and a control unit configured to increase a displacement range when the amount of shake indicated by the detection signal is larger than a predetermined level, displace the relative positional relationship between the lens unit and the image pickup element within the increased displacement range in accordance with the detection signal, and thereby correct a blur of the optical image on the image pickup surface caused by the shake detected by the shake detecting unit. | 06-17-2010 |
20130221881 | DRIVING APPARATUS AND DRIVING METHOD - A driving apparatus is configured to switch states in one modulation period so as to include a conductive state in a first drive direction, a conductive state in a second drive direction having a polarity different from the conductive state in the first drive direction, and a ground state at least when a motor output is in a low output region including a case where a duty ratio of a PWM control is at zero, in which the duty ratio is changed by changing periods of the respective states. | 08-29-2013 |
20130342715 | IMAGE BLUR CORRECTION APPARATUS, IMAGE BLUR CORRECTION METHOD, AND IMAGING APPARATUS - Provided is an image blur correction apparatus including a lens unit having an imaging optical system and an imaging unit configured to generate an image signal of a captured image, a blur detection unit configured to detect blurring occurring in the lens unit, a first correction unit configured to perform image blur correction by turning the lens unit in a first direction and in a second direction, a second correction unit configured to perform image blur correction on a captured image obtained by the imaging optical system, and an image blur correction control unit configured to drive the first correction unit and the second correction unit based on blurring detected by the blur detection unit. | 12-26-2013 |
20140176742 | IMAGE-BLUR CORRECTION DEVICE, IMAGE-BLUR CORRECTION METHOD, AND IMAGE CAPTURE APPARATUS - An image-blur correction device includes a drive-current output unit that outputs a first drive current for driving a first correction mechanism for correcting image blur in a first direction orthogonal to an optical axis and a second drive current for driving a second correction mechanism for correcting image blur in a second direction orthogonal to the optical axis and the first direction; and a drive-current limiting unit that limits the first drive current to a first limit value, limits the second drive current to a second limit value, limits a total value of the first and second drive currents to a third limit value smaller than a total value of the first and second limit values, varies the first limit value by changing a power-supply time of the first drive current, and varies the second limit value by changing a power-supply time of the second drive current. | 06-26-2014 |
20150195458 | IMAGE SHAKE CORRECTION DEVICE AND IMAGE SHAKE CORRECTION METHOD AND IMAGE PICKUP DEVICE - A lens unit | 07-09-2015 |
Patent application number | Description | Published |
20130317151 | RUBBER COMPOSITION AND TIRE PRODUCED BY USING THE SAME - In order to provide a rubber composition which is improved in dispersibility of silica in rubber compositions and can be improved as well in heat build-up and processability without causing increasing a viscosity of unvulcanized rubber and retarding a vulcanization rate, and a tire prepared by using the same, the rubber composition is endowed with a constitution in which at least one rubber component selected from natural rubber and/or diene base synthetic rubbers is compounded with a white filler and at least one of monoalkanolamides represented by the following Formula (I): | 11-28-2013 |
20140134094 | OIL AGENT FOR CARBON FIBER PRECURSOR ACRYLIC FIBER, OIL COMPOSITION FOR CARBON FIBER PRECURSOR ACRYLIC FIBER, PROCESSED-OIL SOLUTION FOR CARBON-FIBER PRECURSOR ACRYLIC FIBER, AND METHOD FOR PRODUCING CARBON-FIBER PRECURSOR ACRYLIC FIBER BUNDLE, AND CARBON-FIBER BUNDLE USING CARBON-FIBER PRECURSOR ACRYLIC FIBER BUNDLE - The present invention relates to an oil agent for carbon-fiber precursor acrylic fiber, including at least one type of compound selected from groups of a hydroxybenzoate (Compound A), a cyclohexanedicarboxylic acid (Compound B and C), a cyclohexanedimethanol and/or a cyclohexanediol and a fatty acid (Compound D and E) and an isophoronediisocyanate-aliphatic alcohol adduct (Compound F), an oil composition for carbon-fiber precursor acrylic fiber, a processed-oil solution for carbon-fiber precursor acrylic fiber, and a method for producing a carbon-fiber precursor acrylic fiber bundle, and a carbon-fiber bundle using the carbon-fiber precursor acrylic fiber bundle. | 05-15-2014 |
20140323627 | RUBBER COMPOSITION AND TIRE USING THE SAME - In order to provide a rubber composition in which dispersibility of silica is improved and in which a viscosity of an unvulcanized rubber is lowered and a heat build-up improving effect of a vulcanized rubber is well exerted, and a tire prepared by using the rubber composition, the rubber composition is endowed with a constitution in which 100 parts by mass of at least one rubber component selected from natural rubber and/or diene base synthetic rubbers are compounded with 55 to 200 parts by mass of silica and 0.5 to 15 parts by mass of at least one of alkanolamines represented by the following Formula (I): | 10-30-2014 |
Patent application number | Description | Published |
20080253047 | Semiconductor Device and Electronic Device - In a semiconductor device, a problem of heat generation and power loss is alleviated, and the semiconductor device is protected against the failure due to the overcurrent. The semiconductor device includes an IC chip having a large-current output. In the IC chip a measuring terminal is electrically connected with a first pad via a gold wire. A potential difference generated by the impedance of the gold wire is compared with a predetermined value. When the potential difference exceeds the predetermined threshold level, the semiconductor device operates to turn off a PMOS-type transistor. | 10-16-2008 |
20090080128 | ELECTROSTATIC BREAKDOWN PROTECTION CIRCUIT AND SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE THEREWITH - A protection circuit according to the present invention includes: a diode (D | 03-26-2009 |
20090128967 | SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE - A semiconductor integrated circuit device comprises a first terminal (denoted by VCC) connected to a power supply in a normally mounted state, a second terminal (denoted by SB) connected to a signal line in the normally mounted state and to a power supply in a reversely mounted state, a third terminal (denoted by SGND) connected to the ground in the normally mounted state, fourth terminals (denoted by HU−, HW−) connected to the signal line in the normally mounted state and to the ground in the reversely mounted state, electrostatic protective diodes (denoted by D | 05-21-2009 |
20140117914 | ANALOG-SWITCH CIRCUIT AND MOTOR DRIVE APPARATUS USING SAME - An analog-switch circuit ( | 05-01-2014 |
Patent application number | Description | Published |
20090002299 | Computer System Display Driving Method and System - An image display system includes an LCD (liquid crystal display) or other display driven by alternating current and driven in an inverted manner by a predetermined driving method on a pixel basis, and an LCD driving device for generating a Frame Rate Control (FRC) pattern which is the same as the pattern utilized by the predetermined driving method. The display is thereby driven so as to allow the display to make an expression in gradations higher (for example, 256 gradations) than gradations (for example, 64 gradations) natively supported by the display. | 01-01-2009 |
20120155112 | PORTABLE COMPUTER ILLUMINATION - Described is an illumination structure suitable for a keyboard light of a portable computer. An example illumination structure includes a transparent acrylic board, a light source, and a light guide. The acrylic board may have a front surface and a rear surface, each of which is flat. The light source is provided at a tilt angle q at which an optical axis is almost at a critical angle with respect to the rear surface of the acrylic board. The light guide is located between the light source and the rear surface. Further, light rays radiated from the light source are refracted by the light guide and the optically-transparent panel, and travel towards the front surface, so as to illuminate the surface. | 06-21-2012 |
20140063213 | METHOD FOR SETTING STEREOSCOPIC IMAGE DATA AT A STEREOSCOPIC IMAGE DISPLAY SYSTEM - A method for moving viewing positions of a stereoscopic image display system is disclosed. Each cylindrical lens is tilted relative to vertical lines. A data stripe for left eye and a data stripe for right eye making up stereoscopic image data are alternately set to correspond to the cylindrical lenses. At a home position, a long axis of the cylindrical lens agrees with the center of each data stripe, thus concentrating light at a predetermined concentrating position. When setting stereoscopic image data at a different position of sub-pixels that is shifted vertically downward from the home position, the center of the data stripe is shifted relative to the long axis by 0.5 times the length of the sub-pixels horizontally to the left thus concentrating light at a concentrating position moved from the home position in the left-right direction. | 03-06-2014 |
20150160698 | FOLDING ELECTRONIC DEVICE - A folding electronic device is disclosed. The folding electronic device includes a first flexible display, a second flexible display, a hinge mechanism and an image data generation unit. The first flexible display, which includes a first pixel matrix disposed at a first primary flat part and at a first bending part, enables a user to observe light beams emitted from the first primary flat part and the first bending part that bends to define a first inner side face in a front view direction. The second flexible display, which includes a second pixel matrix disposed at a second primary flat part and a second bending part, enables said user to observe light beams emitted from the second primary flat part and the second bending part that bends to define a second inner side face in the front view direction. The first flexible display is connected to the second flexible display via the hinge mechanism. The image data generation unit generates image data on display regions of the first pixel matrix and the second pixel matrix. | 06-11-2015 |
Patent application number | Description | Published |
20120008270 | ROTATABLE DISPLAY APPARATUS - A display apparatus, comprising a display having a longitudinal edge and a latitudinal edge, where the longitudinal edge is longer than the latitudinal edge, a first supporting member having an upper end portion rotatably coupled to the display and a lower end portion rotatably coupled to a base, wherein the display is configured to be rotateable between a first position in which the longitudinal edge is substantially in parallel with the base and a second position in which the longitudinal edge is substantially perpendicular to the base. | 01-12-2012 |
20130063676 | ELECTRONIC DEVICE HAVING A LIQUID CRYSTAL SHUTTER - An electronic device having a liquid crystal shutter is disclosed. A liquid crystal shutter is provided in an area formed by expanding a liquid crystal display. The liquid crystal shutter includes a rear polarizer, a rear glass substrate, a segmented electrode, a liquid crystal, a counter electrode, a front glass substrate, a shutter aperture, and a front polarizer. A camera module is disposed behind the rear polarizer. A voltage applied to the segmented electrode can be controlled to visually expose or hide the lens of the camera module from a shutter aperture. | 03-14-2013 |
20150102806 | ELECTRONIC INDUCTION TYPE SENSOR PANEL AND METHOD FOR REDUCING INDICATION ERROR - To reduce an indication error at a peripheral part of an electromagnetic induction type coordinate detection device, sensor coils having a coil width of 21 pitches are arranged at a central part at intervals of 4 pitches. At a peripheral part, the coil width is shortened from sensor coil #5 to coil #1 sequentially so that the coil width of a sensor coil is shorter than a coil width of an inwardly adjacent sensor coil by 2 pitches. This enables the coil side pitch that is 1 all over the coil group | 04-16-2015 |
Patent application number | Description | Published |
20130155163 | IMAGE FORMING APPARATUS - An image forming apparatus includes: an image bearing member configured to bear a toner image; a plurality of electrode portions; a control unit configured to control a voltage applied to the electrode unit based on image information; and a toner bearing member configured to bear toner and form a toner image on the image bearing member according to the voltage applied to the electrode portion, in which α>1.22 is satisfied and rx″/ry″ is defined as α, where Dy indicates a thickness of the image bearing member, Dx indicates a distance between the electrode portions adjacent to each other, rx″ indicates a resistance component of the image bearing member in a direction parallel to Dx and ry″ indicates a resistance component of the image bearing member in a direction parallel to Dy in a rectangular solid body including Dx and Dy in a side. | 06-20-2013 |
20130343788 | IMAGE FORMING APPARATUS - An image forming apparatus includes a toner carrying member for carrying a toner; an image carrying member, contacting the toner on the toner carrying member, on which a toner image is to be formed with the toner; and an electrode portion provided at an opposing position in which the electrode portion opposes the toner carrying member via the image carrying member interposed therebetween. The toner image is formed on the image carrying member by changing a value of a voltage, on the basis of image information, applied to the electrode portion. The toner carried on the toner carrying member and the image carrying member contact each other in a toner contact area. The toner is moved between the toner carrying member and the image carrying member in a toner movement area by changing the value of the voltage applied to the electrode portion. The toner movement area is present downstream of the toner contact area with respect to a movement direction of the image carrying member. | 12-26-2013 |
20150132020 | IMAGE FORMING APPARATUS - An image forming apparatus includes: a fixing portion for heat-fixing the image on a recording material; a duct including a suction port for sucking air from an outside of the image forming apparatus and an exhaust port for delivering the air to the outside of the image forming apparatus; and a fan for forming a flow of the air from the suction port toward the exhaust port in the duct. The duct includes a merging portion, between the suction port and the exhaust port, for merging the air from the neighborhood of the fixing portion with the flow of the air by taking the air from the neighborhood of the fixing portion inside the duct. The recording material on which the image is fixed at the fixing portion is cooled by the air delivering through the exhaust port. | 05-14-2015 |
Patent application number | Description | Published |
20120287186 | FLUID DISCHARGE DEVICE, NOZZLE INSPECTION METHOD, AND MEDIUM ON WHICH NOZZLE INSPECTION PROGRAM IS RECORDED - To reduce the number of nozzles in an unstable state after a nozzle inspection, a fluid discharge device includes a discharge head capable of discharging a fluid from nozzle, a nozzle inspection process for inspecting a state of discharging of the fluid from the nozzle, and a controller for subjecting the nozzle to a pre-process for discharging the fluid under a discharge condition that a nozzle in an unstable state be put into a dot omission state, subsequently discharging the fluid for the sake of inspection, and executing an inspection process by the nozzle inspection part. | 11-15-2012 |
20130222487 | LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS - A liquid ejecting head includes a nozzle; a pressure chamber communicating with the nozzle; a pressure chamber substrate having pressure chambers defined by partition walls; a pressure generator generating pressure change in liquid inside the pressure chamber; and a bottom joined to the pressure chamber substrate by adhesive; and an organic solvent-based ink ejected from the nozzle by driving a piezoelectric element and generating the pressure change in the pressure chamber, and when a width of the pressure chamber in an arrangement direction of the pressure chambers is W and a width of the adhesive in the arrangement direction of the pressure chambers in a state where the adhesive has flowed out from between a lower end portion of the partition wall and the bottom to the pressure chamber side and is then solidified is L, the following expression is satisfied, 0.05≦L/W≦0.3. | 08-29-2013 |
20130286101 | LIQUID EJECTING APPARATUS - A liquid ejecting apparatus has a head component that ejects a liquid through nozzle openings to attach the liquid to an object. The liquid contains a particulate material having a particle size of 200 nm to 1 μm, both inclusive, and the head component discharges the liquid in droplets weighing 1 ng to 7 ng, both inclusive, in a way that the droplets reach the object at a velocity of 5 m/s to 9 m/s, both inclusive. | 10-31-2013 |
Patent application number | Description | Published |
20130228388 | CONSTRUCTION MACHINE - A construction machine includes an engine disposed in an engine room, a heat exchanger disposed in the engine room, an air intake passage configured to provide a communication between the interior and the exterior of the engine room, and a cooling fan disposed in the engine room. The cooling fan is configured to draw external air into the engine room through the air intake passage by rotation thereof, and to flow the external air for allowing the external air to pass the heat exchanger. The heat exchanger has an air intake surface formed on a side portion thereof. The air intake surface is a surface configured to receive airflow to be drawn into the heat exchanger. The air intake passage is configured to flow the external air drawn to the air intake passage along a route passing a position over the heat exchanger and reaching the air intake surface. | 09-05-2013 |
20140311148 | EXHAUST APPARATUS OF CONSTRUCTION MACHINE - Provided is an exhaust apparatus provided in a construction machine with an engine and an engine room, the exhaust apparatus capable of suppressing vibration of an exhaust gas pipe and securing required strength thereof. The exhaust apparatus includes a duct provided in the engine room, a fan to suck air into the engine room and discharge through the duct the air to an outside as exhaust wind, and an exhaust gas pipe guiding exhaust gas of the engine into the duct. The exhaust gas pipe includes a duct inner portion inside the duct and a duct outer portion connected to the duct inner portion outside the duct. The duct inner portion has a plurality of discharge holes to allow the exhaust gas to be injected into the duct therethrough and discharged to the outside together with the exhaust wind. The duct inner portion is connected to the duct. | 10-23-2014 |
20150211210 | CONSTRUCTION MACHINE HAVING ELECTRICAL COMPONENT - Provided is a construction machine including an electrical component and efficiently cooling it. The construction machine includes an upper slewing body having an air intake chamber capable of taking in air, an engine, the electrical component, an air intake duct guiding the air inside the air intake chamber toward the engine, a blow fan directing the air inside the air intake chamber toward the engine through the air intake duct, and electrical-component cover covering the electrical component. The electrical-component cover defines an air flow path for flowing air along the electrical component, between the electrical-component cover and the electrical component thereinside. The electrical-component cover includes an air inlet communicating an upstream portion of the air flow path with the air intake chamber and an air outlet communicating a downstream portion of the air intake chamber with the air intake duct. | 07-30-2015 |
Patent application number | Description | Published |
20100248146 | POSITIVE RESIST COMPOSITION AND PATTERN FORMING METHOD USING THE SAME - A positive resist composition comprising (A) a resin which contains all of the repeating units represented by formulae (I) to (III), and becomes soluble in an alkali developer by the action of an acid, and (B) a compound capable of generating an acid upon irradiation with an actinic ray or radiation; and a pattern forming method using the composition. A represents a group capable of decomposing and leaving by the action of an acid, each R | 09-30-2010 |
20110159433 | PHOTOSENSITIVE COMPOSITION, PATTERN-FORMING METHOD USING THE COMPOSITION, AND RESIN USED IN THE COMPOSITION - Provided are a radiation-sensitive composition including a compound (P) having a partial structure (A) having an ionic structural site and capable of decomposing upon irradiation with an actinic ray or radiation to generate an acid and a partial structure (B) having at least one phenolic hydroxyl group, a part or all of hydrogen atoms of the hydroxyl group or groups each being protected by a group capable of leaving by the action of an acid, wherein the ionic structural site of the partial structure (A) contained in the compound (P) is a structure capable of generating an acid anion in the compound (P) upon irradiation with an actinic ray or radiation; a pattern-forming method using the same; and a resin which is used in the composition. | 06-30-2011 |
20110287234 | NEGATIVE RESIST PATTERN FORMING METHOD, DEVELOPER AND NEGATIVE CHEMICAL-AMPLIFICATION RESIST COMPOSITION USED THEREFOR, AND RESIST PATTERN - A resist pattern forming method including in the following order, (1) a step of forming a film by using a negative chemical-amplification resist composition capable of undergoing negative conversion by a crosslinking reaction, (2) a step of exposing the film, and (4) a step of developing the exposed film by using a developer containing an organic solvent; a developer and a negative chemical-amplification resist composition used therefor; and a resist pattern formed by the pattern forming method. | 11-24-2011 |
20110300485 | ORGANIC SOLVENT DEVELOPMENT OR MULTIPLE DEVELOPMENT PATTERN-FORMING METHOD USING ELECTRON BEAMS OR EUV RAYS - Provided is a pattern-forming method including, in the following order: (1) a process of forming a film with an actinic ray-sensitive or radiation-sensitive resin composition comprising a resin which contains an acid-decomposable repeating unit and is capable of decreasing the solubility in an organic solvent by the action of an acid; (2) a process of exposing the film with an electron beam or an EUV ray; and (4) a process of developing the film with a developer containing an organic solvent. | 12-08-2011 |
20120003585 | ACTINIC-RAY- OR RADIATION-SENSITIVE RESIN COMPOSITION AND METHOD OF FORMING PATTERN USING THE COMPOSITION - According to one embodiment, an actinic-ray- or radiation-sensitive resin composition comprises (A) any of the compounds of General Formula (I) below and (B) a resin that contains the residue (c) of a compound having an ionization potential value lower than that of phenol and when acted on by an acid, exhibits an increased solubility in an alkali developer, | 01-05-2012 |
20120321855 | PATTERN FORMING METHOD AND RESIST COMPOSITION - Provided is a method of forming a pattern, ensuring excellent sensitivity, limiting resolving power, roughness characteristic, exposure latitude (EL), dependence on post-exposure bake (PEB) temperature and focus latitude (depth of focus DOF), and a resist composition for use in the method. The method comprises (A) forming a film from a resist composition comprising a resin containing a repeating unit containing a group that is decomposed when acted on by an acid to thereby produce an alcoholic hydroxyl group, which resin thus when acted on by an acid decreases its solubility in a developer containing an organic solvent, (B) exposing the film to light, and (C) developing the exposed film using a developer containing an organic solvent. | 12-20-2012 |
20130017377 | ACTINIC-RAY- OR RADIATION-SENSITIVE RESIN COMPOSITION AND METHOD OF FORMING PATTERN USING THE SAMEAANM Kataoka; ShoheiAACI ShizuokaAACO JPAAGP Kataoka; Shohei Shizuoka JPAANM Iwato; KaoruAACI ShizuokaAACO JPAAGP Iwato; Kaoru Shizuoka JPAANM Kamimura; SouAACI ShizuokaAACO JPAAGP Kamimura; Sou Shizuoka JPAANM Tsuchihashi; ToruAACI ShizuokaAACO JPAAGP Tsuchihashi; Toru Shizuoka JPAANM Enomoto; YuichiroAACI ShizuokaAACO JPAAGP Enomoto; Yuichiro Shizuoka JPAANM Fujii; KanaAACI ShizuokaAACO JPAAGP Fujii; Kana Shizuoka JPAANM Mizutani; KazuyoshiAACI ShizuokaAACO JPAAGP Mizutani; Kazuyoshi Shizuoka JPAANM Tarutani; ShinjiAACI ShizuokaAACO JPAAGP Tarutani; Shinji Shizuoka JPAANM Kato; KeitaAACI ShizuokaAACO JPAAGP Kato; Keita Shizuoka JP - Provided is an actinic-ray- or radiation-sensitive resin composition and a method of forming a pattern using the same, ensuring excellent the etching resistivity and the stability during a post-exposure delay (PED) period. The composition contains a resin containing a repeating unit containing a group that is decomposed when acted on by an acid to thereby produce an alcoholic hydroxyl group, and a compound that generates an acid of pKa≧1.5 when exposed to actinic rays or radiation. | 01-17-2013 |
20130045440 | RESIST PATTERN FORMING METHOD, RESIST PATTERN, CROSSLINKING NEGATIVE CHEMICAL-AMPLIFICATION RESIST COMPOSITION FOR ORGANIC SOLVENT DEVELOPMENT, NANOIMPRINT MOLD, AND PHOTOMASK - A resist pattern forming method contains, in order: (1) a step of forming a resist film by using a negative chemical-amplification resist composition containing: (A) polymer compound having a repeating unit represented by the specific formula, (B) a phenolic compound being capable of crosslinking the polymer compound (A) by the action of an acid and having two or more benzene rings and four or more alkoxymethyl groups, and (C) a compound capable of generating an acid upon irradiation with an actinic ray or radiation, (2) a step of exposing the film, and (4) a step of, after exposure, developing the film by using a developer containing an ester-based solvent having a carbon number of 7 or 8. | 02-21-2013 |
20130052567 | RESIST PATTERN FORMING METHOD, RESIST PATTERN, CROSSLINKABLE NEGATIVE RESIST COMPOSITION, NANOIMPRINT MOLD AND PHOTOMASK - A resist pattern forming method includes: in the following order, (1) a step of forming a film on a substrate by using a negative resist composition capable of undergoing negative conversion by a crosslinking reaction; (2) a step of exposing the film; and (4) a step of performing development by using an alkali developer after the exposing, wherein the negative resist composition contains (A) a polymer compound having a repeating unit represented by the following formula (I) as defined in the specification, a thickness of the film formed in the step (1) is from 15 to 40 nm, and an alkali component concentration in the alkali developer is from 0.5 to 1.1 mass %. | 02-28-2013 |
20130052568 | RESIST PATTERN FORMING METHOD, RESIST PATTERN, POSITIVE RESIST COMPOSITION, NANOIMPRINT MOLD AND PHOTOMASK - A resist pattern forming method includes: in the following order, (1) a step of forming a film on a substrate by using a positive resist composition; (2) a step of exposing the film; and (4) a step of performing development by using an alkali developer after the exposing, wherein the positive resist composition contains (A) a polymer compound having a repeating unit represented by the following formula (I) as defined in the specification, a thickness of the film formed in the step (1) is from 15 to 40 nm, and an alkali component concentration in the alkali developer is from 0.5 to 1.1 mass %. | 02-28-2013 |
Patent application number | Description | Published |
20090253070 | RESIST COMPOSITION AND PATTERN FORMING METHOD USING THE SAME - Provided is a resist composition including a compound having a molecular weight of 1,000 or less and containing at least one sulfonamide group (—SO | 10-08-2009 |
20100183975 | ACTINIC RAY-SENSITIVE OR RADIATION-SENSITIVE RESIN COMPOSITION, RESIST FILM, PATTERN FORMING METHOD USING THE SAME, AND RESIN - Provided is a actinic ray-sensitive or radiation-sensitive resin composition including (P) a resin containing (A) a repeating unit having an ionic structure moiety that contains a cation represented by formula (Ia) and is capable of producing an acid anion on the side chain upon irradiation with an actinic ray or radiation: | 07-22-2010 |
20110081612 | ACTINIC RAY-SENSITIVE OR RADIATION-SENSITIVE RESIN COMPOSITION AND METHOD OF FORMING PATTERN THEREWITH - According to one embodiment, an actinic ray-sensitive or radiation-sensitive resin composition includes (A) a resin containing the repeating units of formulae (I), (II) and (III) that when acted on by an acid, becomes soluble in an alkali developer, and (B) a compound that when irradiated with actinic rays or radiation, generates a fluorine-containing acid, | 04-07-2011 |
20110171577 | ACTINIC RAY-SENSITIVE OR RADIATION-SENSITIVE RESIN COMPOSITION AND METHOD OF FORMING PATTERN WITH THE COMPOSITION - An actinic ray-sensitive or radiation-sensitive resin composition includes any of the compounds of general formula (I) below; | 07-14-2011 |
20130011785 | PATTERN FORMING METHOD AND RESIST COMPOSITION - Provided is a method of forming a pattern, ensuring excellent exposure latitude (EL) and focus latitude (depth of focus DOF). The method of forming a pattern includes (A) forming a film from a resist composition, the resist composition, (B) exposing the film to light, and (C) developing the exposed film using a developer containing an organic solvent, thereby forming a negative pattern. The resist composition contains (a) a resin that is configured to decompose when acted on by an acid and ΔSP thereof represented by formula (1) below is 2.5 (MPa) | 01-10-2013 |
20140030640 | RESIST PATTERN FORMING METHOD, RESIST PATTERN, CROSSLINKABLE NEGATIVE CHEMICAL AMPLIFICATION RESIST COMPOSITION FOR ORGANIC SOLVENT DEVELOPMENT, RESIST FILM AND RESIST-COATED MASK BLANKS - A resist pattern forming method contains: in the following order, (1) forming a resist film by using a negative chemical amplification resist composition containing (A) a polymer compound having a repeating unit represented by formula (1) as defined in the specification, (B) a compound capable of generating an acid upon irradiation with an actinic ray or radiation and (C) a crosslinking agent capable of crosslinking the polymer compound (A) by an action of an acid; (2) exposing the resist film, so as to form an exposed resist film; and (4) developing the exposed resist film by using a developer containing an organic solvent. | 01-30-2014 |
20140030656 | METHOD FOR FORMING RESIST PATTERNS AND METHOD FOR PRODUCING PATTERNED SUBSTRATES - A method for forming a resist pattern that includes a layout having a minimum line width of 100 nm or less forms a resist film on a substrate, draws a lithography pattern on the resist film with a variable shape electron beam, and executes puddle development on the resist film such that the film reduction rate of the resist film at undissolved resist portions is 20% or less. Thereby, shifting from designs of lithography patterns due to switching operations of lithography apparatuses when forming resist patterns that include layouts with minimum line widths of 100 nm or less can be prevented. | 01-30-2014 |
20140342275 | ACTINIC RAY-SENSITIVE OR RADIATION-SENSITIVE RESIN COMPOSITION, AND, ACTINIC RAY-SENSITIVE OR RADIATION-SENSITIVE FILM AND PATTERN FORMING METHOD, EACH USING THE COMPOSITION - An actinic ray-sensitive or radiation-sensitive resin composition contains a compound (P) that contains at least one phenolic hydroxyl group and at least one group in which a hydrogen atom of a phenolic hydroxyl group has been substituted with a group represented by the following General Formula (1) (in the formula, M | 11-20-2014 |
Patent application number | Description | Published |
20110221123 | FEEDING DEVICE AND RECORDING DEVICE - There is provided a feeding guide unit that slides according to a width size of the feeding material in a receiving unit that receives a plurality of feeding materials, and a separation unit having an inclined surface structure that abuts on a tip of the fed feed material so that a separating load is exerted, and separates the following feed material to feed only the feed material at the uppermost position. The separating load of the separation unit is changed to at least two stages in conjunction with a movement in a width direction of the feeding guide unit. | 09-15-2011 |
20120218339 | RECORDING APPARATUS - The present invention includes a stopper that regulates movement of the material onto which the recording will be performed, preventing the material from moving from a cassette to a guide surface when loading the cassette in a loading section, and a sensor that detects that the stopper is in the retracted position. | 08-30-2012 |
20120218348 | LIQUID EJECTION APPARATUS - A liquid ejection apparatus includes an apparatus main body, a liquid ejection head which is provided on the apparatus main body and ejects liquid onto a recording medium, a draw-out path which is provided on the apparatus main body, a waste liquid unit which is provided on the draw-out path in a detachable manner and reserves waste liquid wastefully ejected from the liquid ejection head, an opening from which a transportation path for transporting the recording medium is exposed, and an opening/closing unit which is provided to be capable of opening and closing the opening, and at least a part of which is located on the draw-out path and covers at least a part of the waste liquid unit in a state where the waste liquid unit is attached to the draw-out path and the opening is closed. | 08-30-2012 |
20120301203 | MEDIUM ACCOMMODATION CASSETTE, MEDIUM FEEDING DEVICE, AND RECORDING APPARATUS - The bottom surface of a paper cassette that supports recording paper is configured of a first bottom surface and a second bottom surface. The second bottom surface is formed of a swing member having a fulcrum at the downstream side in the paper feeding direction and being capable of swinging about the fulcrum with the upstream side in the paper feeding direction serving as a free end, thereby providing a structure in which an angle formed by the second bottom surface and a separation slope increases when the second bottom surface is caused to sink downward by a swing of the swing member. | 11-29-2012 |