Patent application number | Description | Published |
20090160993 | SOLID-STATE IMAGING DEVICE, DRIVING METHOD THEREOF, AND CAMERA - An objective of the present invention is to provide the solid-state imaging device and the driving method thereof which can control: a poor picture quality, such as blooming, to maximize a dynamic range of the photodiode; and a poor picture quality resulted from an incomplete read-out operation. A solid-state imaging device in the present invention includes: a solid-state imaging element; and a driving pulse controlling unit applying a driving pulse to each of read-out gates of a column CCD. The driving pulse controlling unit transfers in a column direction signal charge within a charge transfer region of the column CCD by applying a column transfer clock having a LOW level voltage and a MIDDLE level voltage, and the LOW level voltage and the MIDDLE level voltage are minus voltages. | 06-25-2009 |
20100171855 | METHOD FOR DRIVING SOLID-STATE IMAGING DEVICE, AND SOLID-STATE IMAGING DEVICE - The present invention has an object of providing a method for driving a solid-state imaging device which includes photodiodes | 07-08-2010 |
20100271528 | METHOD OF DRIVING SOLID-STATE IMAGING DEVICE - The present invention has an object of providing a method of driving a solid-state imaging device which can reduce reading voltage even when transfer electrodes adjacent to reading electrodes are smaller than the reading electrodes as a result of miniaturization of pixels. The solid-state imaging device includes photodiodes and vertical CCDs each including transfer electrodes. The method includes: reading signal charges from the photodiodes by setting the electric potential of a predetermined transfer electrode among the reading electrodes to the electric potential V | 10-28-2010 |
20110096967 | Biological Imaging Device - Optical waveguide paths to observe a sample on a sample holder from a plurality of directions while guiding an image of light in each direction which is emitted out of the sample toward a direction of a two dimensional detector via a main imaging lens include an optical waveguide path which never receives the light directly from the sample. The optical waveguide path which never receives the light directly from the sample forms an image of the sample within a substantial focus range of the main imaging lens, and includes optical elements arranged such that a light beam after formation of the image proceeds toward a direction of the main imaging lens. Optical elements on at least one optical waveguide path are those for forming real images. Therefore, the main imaging lens images the sample and those real images in block on the two dimensional detector. | 04-28-2011 |
Patent application number | Description | Published |
20080215960 | Content Administration System - A content administration system receives user identification information from a terminal device via the Internet. The content administration system then specifies content administration information storage means corresponding to the received user identification information. The content administration system acquires object path information correlated to sharing permission information from a content administration information storage means of another unspecified user. The content administration system then acquires an icon image from the icon image storage means. The content administration system then makes display control information for the content administration screen containing the icon leading to the object based on the acquired icon image and the acquired object path information. The content administration system transmits the made display control information to the terminal device via the Internet. As a result, an administrator of a web site does not have to add a content path corresponding to an HTML file when adding content to a web site administered by themselves or when sharing content with another web site. | 09-04-2008 |
20090025086 | METHOD FOR MAKING CONTENTS PUBLIC OR PRIVATE, INFORMATION PROVIDING SYSTEM, AND INFORMATION PROVIDING PROGRAM - Contents can be made public or private, when to be switched so, by designating a common file identifier before and after the switching. An information providing system reads a second file identifier related to a first file identifier, from a storage device (S | 01-22-2009 |
20090210515 | METHOD FOR ACQUIRING LONG DATA BY GET METHOD - [PROBLEMS] To pass long data which cannot be passed conventionally by the GET method, by using the GET method. | 08-20-2009 |
20090328061 | METHOD FOR USING INFORMATION IN ANOTHER DOMAIN, PROGRAM FOR USING INFORMATION IN ANOTHER DOMAIN, AND INFORMATION TRANSFER PROGRAM - [PROBLEMS] To use data in another domain while executing a script language based on a security limit of an HTTP client. | 12-31-2009 |
20100115005 | METHOD FOR STORING AND READING-OUT DATA HANDLED BY APPLICATION OPERATING ON HTTP CLIENT, DATA STORAGE PROGRAM, AND DATA READ-OUT PROGRAM - The aim of the present invention is to eliminate these inconveniences present in the prior that the examples, especially, to offer the technique of storing the data handled by the WEB application operating on the HTTP client, to a local file system. Here, this invention allows user to handle the data not only from the WEB applications but also from the stand-alone applications operating on the HTTP client. To resolve this problem, based on this invention, processes are performed on the data handled by the application operating on the HTTP client. | 05-06-2010 |
20110016418 | ADD-IN FOR DOWNLOAD, UPLOAD, AND REWRITING - [PROBLEMS TO BE SOLVED] It is an object to expand the functions of web applications, so that labor or the like to directly use a method for an operating system can be reduced. | 01-20-2011 |
20110213794 | COMMAND EXECUTION PROGRAM AND COMMAND EXECUTION METHOD - [PROBLEMS] To limit execution of a predetermined command called from a content. | 09-01-2011 |
20110225483 | CONTENT ADMINISTRATION SYSTEM - A content administration system receives user identification information from a terminal device via the Internet. The content administration system then specifies content administration information storage means corresponding to the received user identification information. The content administration system acquires object path information correlated to sharing permission information from a content administration information storage means of another unspecified user. The content administration system then acquires an icon image from the icon image storage means. The content administration system then makes display control information for the content administration screen containing the icon leading to the object based on the acquired icon image and the acquired object path information. The content administration system transmits the made display control information to the terminal device via the Internet. As a result, an administrator of a web site does not have to add a content path corresponding to an HTML file when adding content to a web site administered by themselves or when sharing content with another web site. | 09-15-2011 |
Patent application number | Description | Published |
20090065106 | Ultra soft high carbon hot-rolled steel sheets and manufacturing method thereof - The present invention provides an ultra soft high carbon hot-rolled steel sheet. The ultra soft high carbon hot-rolled steel sheet contains 0.2% to 0.7% of C, 0.01% to 1.0% of Si, 0.1% to 1.0% of Mn, 0.03% or less of P, 0.035% or less of S, 0.08% or less of Al, 0.01% or less of N, and the balance being Fe and incidental impurities and further contains 0.0010% to 0.0050% of B and 0.05% to 0.30% of Cr in some cases. In the texture of the steel sheet, an average ferrite grain diameter is 20 μm or more, a volume ratio of ferrite grains having a grain diameter of 10 μm or more is 80% or more, and an average carbide grain diameter is in the range of 0.10 to less than 2.0 μm. In addition, the steel sheet is manufactured by the steps, after rough rolling, performing finish rolling at a reduction ratio of 10% or more and at a finish temperature of (Ar | 03-12-2009 |
20090095382 | Method of Manufacturing High Carbon Cold-Rolled Steel Sheet - A high carbon cold-rolled steel sheet having both excellent stretch-flange formability and excellent homogeneity of hardness in the sheet thickness direction is provided by a manufacturing method having the steps of: hot-rolling a steel containing 0.2 to 0.7% C by mass at finishing temperatures of (A | 04-16-2009 |
20090126836 | High Carbon Hot Rolled Steel Sheet and method for manufacturing same - A high carbon hot-rolled steel sheet, as a hot-rolled spheroidizing annealed material, having both excellent stretch-flange formability and excellent homogeneity of hardness in the sheet thickness direction is provided by a manufacturing method having the steps of: hot-rolling a steel containing 0.2 to 0.7% C by mass at finishing temperatures of (A | 05-21-2009 |
20100266441 | High carbo hot-rolled steel sheet - A high carbon hot-rolled steel sheet which is a hot-rolled spheroidizing annealed material, including 0.2 to 0.7% C, 2% or less Si, 2% or less Mn, 0.03% or less P, 0.035 or less S, 0.08% or less Sol.Al., and 0.01% or less N, by mass, which contains carbide having a particle size of smaller than 0.5 μm in a content of 15% or less by volume to the total amount of carbide, and the difference between the maximum hardness H | 10-21-2010 |
Patent application number | Description | Published |
20100077611 | METHOD OF MANUFACTURING CARBON ELECTRODE AND METHOD OF MANUFACTURING FUSED SILICA CRUCIBLE - A method of manufacturing a carbon electrode for melting an object to be melted by arc discharge, includes: a rubbing step of rubbing the surface of the carbon electrode before power is supplied with a rubbing material of the same type as the object to be melted. | 04-01-2010 |
20100095880 | Arc melting high-purity carbon electrode and application thereof - An arc melting high-purity carbon electrode is capable of forming stable arc at the time of arc discharge, and it is possible to produce a vitreous silica crucible with good properties, which does not cause local lack of the electrode and does not create black foreign materials or concave portions on the inner surface of the crucible. The arc melting high-purity carbon electrode is a carbon electrode used to heat and melt silica powder by arc discharge, in which the density of the carbon electrode is equal to or more than 1.60 g/cm | 04-22-2010 |
20100095881 | ARC DISCHARGE APPARATUS, APPARATUS AND METHOD FOR MANUFACTURING VITREOUS SILICA GLASS CRUCIBLE, AND METHOD FOR PULLING UP SILICON SINGLE CRYSTAL - The arc discharge apparatus comprises a plurality of carbon electrodes connected to respective phases of a power supply for heating a silica powder and causing it to fuse by generating arc discharge between the carbon electrodes. All of the carbon electrodes have a density in a range from 1.30 g/cm | 04-22-2010 |
20100162760 | METHOD OF PRODUCING VITREOUS SILICA CRUCIBLE - A method for manufacturing a quartz glass crucible has a deposition step of depositing quartz powder on an inner wall surface of a bottomed cylindrical mold, while rotating the mold, and a melting step of obtaining the quartz glass crucible by vitrifying the quartz powder deposited on the inner wall surface of the mold by heating and melting the quartz powder. In the deposition step, under a state where the quantity of electrostatic charge of the quartz powder is controlled to be within a range of 1.0 kV or below in absolute value, the quartz powder is applied to the inner wall surface of the mold, and the thickness of the quartz glass crucible is controlled by maintaining the density of the quartz powder deposition layer on the inner wall surface of the mold within a fixed range. | 07-01-2010 |
20100229599 | METHOD AND APPARATUS FOR MANUFACTURING VITREOUS SILICA CRUCIBLE - In order to provide method and apparatus for manufacturing a vitreous silica crucible with little mixing of foreign matter and stable arc during arc melting, the method and apparatus for manufacturing a vitreous silica crucible have a device which blows off air from the side of arc electrodes toward a melting space of a mold, and air discharge ports which discharge the air within the heating furnace, and perform forced supply of air into the melting space during melting to make the atmospheric pressure of the melting space higher than the surroundings, and preferably, form an air pressure difference of 100 Pa or more between the melting space and the surroundings, thereby performing melting. | 09-16-2010 |
20110214454 | METHOD OF MANUFACTURING CARBON ELECTRODE AND METHOD OF MANUFACTURING FUSED SILICA CRUCIBLE - A method of manufacturing a carbon electrode for melting an object to be melted by arc discharge, includes: a rubbing step of rubbing the surface of the carbon electrode before power is supplied with a rubbing material of the same type as the object to be melted. | 09-08-2011 |
20120131954 | APPARATUS AND METHOD FOR MANUFACTURING VITREOUS SILICA CRUCIBLE - There are provided an apparatus and a method for manufacturing a vitreous silica crucible which can prevent the deterioration of the inner surface property in the manufacturing process of a vitreous silica crucible. The apparatus includes a mold defining an outer shape of a vitreous silica crucible, and an arc discharge unit having electrodes and a power-supply unit, wherein each of the electrodes includes a tip end directed to the mold, the other end opposite to the tip end, and a bent portion provided between the tip end and the other end. | 05-31-2012 |
20120141622 | APPARATUS FOR MANUFACTURING VITREOUS SILICA CRUCIBLE - Provided is an apparatus for manufacturing a vitreous silica crucible which has a structure which can reduce gaps between a partition wall and electrodes inserted into through-holes formed in the partition wall while enabling electrodes to move to adjust a heating temperature of arc discharge. A plate-shaped partition wall | 06-07-2012 |
20120160155 | COMPOSITE CRUCIBLE, METHOD OF MANUFACTURING THE SAME, AND METHOD OF MANUFACTURING SILICON CRYSTAL - The purpose of the present invention is to provide a crucible which has high viscosity at high temperature, and can be used for a long time, and can be manufactured at low cost, and a method of manufacturing the same. The composite crucible | 06-28-2012 |
20120272682 | APPARATUS FOR MANUFACTURING VITREOUS SILICA CRUCIBLE - During fabrication of a vitreous silica crucible, contamination of the vitreous silica crucible due to wear particles and debris of components of an apparatus for manufacturing a vitreous silica crucible is reduced by preventing damage and wear of the components of the apparatus due to silica fume. The apparatus for manufacturing a vitreous silica crucible is divided into a lower section for accommodating a mold and a mold driving system and an upper section for accommodating an arc electrode driving system, wherein a sectioning member including one or more communication paths for allowing penetration of arc electrodes, thereby the air flow is controlled so as to reduce exchange between gas in the upper section and gas in the lower section. | 11-01-2012 |
20120272687 | APPARATUS FOR MANUFACTURING VITREOUS SILICA CRUCIBLE - Provided is an apparatus for manufacturing a vitreous silica crucible, which is capable of stably manufacturing a high quality vitreous silica crucible by stabilizing heat generation through an arc discharge. The apparatus for manufacturing a vitreous silica crucible includes a mold that defines a shape of a vitreous silica crucible, carbon electrodes that generate an arc discharge for fusing a silica powder molded body formed in the mold, and a power supply device that supplies power to the carbon electrodes. The power supply device includes a saturable reactor that is provided on a supply path of the power to the carbon electrodes and has variable reactance, and a control device that controls the power supplied to the carbon electrodes by changing the reactance of the saturable reactor. | 11-01-2012 |
20120318021 | APPARATUS FOR MANUFACTURING VITREOUS SILICA CRUCIBLE - Provided is an apparatus for manufacturing a vitreous silica crucible, which is capable of stably manufacturing a high quality vitreous silica crucible by stabilizing heat generation through an arc discharge. The apparatus for manufacturing a vitreous silica crucible includes a mold that defines a shape of a vitreous silica crucible, carbon electrodes that generate an arc discharge for fusing a silica powder molded body formed in the mold, and a power supply device that supplies power to the carbon electrodes. The power supply device includes a saturable reactor that is provided on a supply path of the power to the carbon electrodes and has variable reactance, and a control device that controls the power supplied to the carbon electrodes by changing the reactance of the saturable reactor. | 12-20-2012 |
20140352606 | SILICA GLASS CRUCIBLE AND METHOD FOR PRODUCING MONOCRYSTALLINE SILICON USING SAME - Buckling of a vitreous silica crucible or fall of a sidewall into the crucible is effectively suppressed. Furthermore, dislocations in a silicon single crystal are suppressed to enhance the yield of the single crystal. The vitreous silica crucible is used to pull single-crystal silicon and includes the cylindrical sidewall having an upward-opening rim, a mortar-shaped bottom including a curve, and a round portion connecting the sidewall and the bottom. The round portion is provided in such a manner that the curvature of the inner surface thereof is gradually increased from the sidewall toward the bottom in a section passing through the rotation axis of the vitreous silica crucible. | 12-04-2014 |
Patent application number | Description | Published |
20090139611 | Galvanized Steel Sheet and Method for Producing the Same - A galvanized steel sheet excellent in strength-ductility balance and bake-hardenability as well as a method for producing the same are provided. The chemical components thereof include C, Si, Mn, P, S, Al, N and Cr at content ratios of 0.005 to 0.04%, 1.5% or lower, 1.0 to 2.0%, 0.10% or lower, 0.03% or lower, 0.01 to 0.1%, less than 0.008% and 0.2 to 1.0%, respectively, with Mn (mass %)+1.29Cr (mass %) being in the range of 2.1 to 2.8, and further include iron and unavoidable impurities as the balance. The structure thereof consists of a ferrite phase and a martensite phase with a volume fraction being at least 3.0% and less than 10%, the average particle diameter of the ferrite is larger than 6 μm and not more than 15 μm, and 90% or more of the martensite phase exists in a ferrite grain boundary. In addition, in the production process of such a galvanized steel sheet, a steel sheet obtained in a cold rolling step is annealed at a temperature being at least the Ac1 point and not more than the Ac3 point. | 06-04-2009 |
20110192504 | Method for producing a galvanized steel sheet - A method for producing a galvanized steel sheet including (a) melting a steel having a steel composition comprising 0.005 to 0.04 mass % C, 1.5 mass % or lower Si, 1.0 to 2.0 mass % Mn, 0.10 mass % or lower P, 0.03 mass % or lower S, 0.01 to 0.1 mass % Al, less than 0.008 mass % N and 0.2 to 1.0 mass % Cr, wherein Mn (mass %)+1.29 Cr (mass %) is 2.1 to 2.8, and the balance being iron and unavoidable impurities, (b) hot rolling and cold rolling the steel from step (a) to provide a steel sheet, and (c) annealing the steel sheet from step (c) at an annealing temperature of at least the Ac1 point and not more than the Ac3 point, wherein the galvanized steel sheet has a structure which includes a ferrite phase and a martensite phase with a volume fraction being at least 3.0% and less than 10%, the average particle diameter of the ferrite is larger than 6 μm and not more than 15 μm, and 90% or more of the martensite phase exists in a ferrite grain boundary. | 08-11-2011 |
Patent application number | Description | Published |
20120202911 | CURABLE COATING AGENT COMPOSITION - Disclosed is a curable coating agent composition which exhibits excellent wear resistance and weather resistance when applied as a coating agent to plastic or other substrates to be used outdoors. The curable coating agent composition comprises 95 to 65 parts by mass of a component (A) comprising an urethane adduct compound having weather resistance, 5 to 35 parts by mass of a component (B) comprising a specific organosilicon compound, 0.1 to 10 parts by mass of a component (C) which is a radical polymerization initiator, 1 to 12 parts by mass of a component (D) which is an ultraviolet ray absorber, and 10 to 1,000 parts by mass of a component (E) which is an organic solvent, with respect to 100 parts by mass of the components (A) and (B) in total. | 08-09-2012 |
20120244361 | VEHICLE MEMBER AND PROCESS FOR PRODUCING THE SAME - Disclosed is a vehicle member comprising a resin substrate and a protective film formed on at least a part of the surface of the resin substrate. The protective film is produced by curing a curable coating agent composition, wherein the curable coating agent composition comprises 95 to 65 parts by mass of a component (A) comprising an urethane adduct compound having weather resistance, 5 to 35 parts by mass of a component (B) comprising a specific organosilicon compound, 0.1 to 10 parts by mass of a component (C) which is a radical polymerization initiator, 1 to 12 parts by mass of a component (D) which is an ultraviolet ray absorber, and 10 to 1,000 parts by mass of a component (E) which is an organic solvent, with respect to 100 parts by mass of the components (A) and (B) in total. | 09-27-2012 |
20130065062 | MEMBER FOR VEHICLE AND MANUFACTURING PROCESS FOR THE SAME - A member for vehicle according to the present invention is equipped with a resinous substrate, and a protective film being formed on a surface of the resinous substrate partially at least. The protective film is made by curing a curing-type coating-agent composition that includes: Component (A) including a urethane adduct compound exhibiting weatherability in an amount of from 99 to 65 parts by mass; Component (B) comprising a reaction product between a colloidal silica and an alkoxysilane compound having a maleimide group in an amount of from 1 to 35 parts by mass; a radical-polymerization initiator serving as Component (C) in an amount of from 0.1 to 10 parts by mass; an ultraviolet absorber serving as Component (D) in an amount of from 1 to 12 parts by mass; and an organic solvent serving as Component (E) in an amount of from 10 to 1,000 parts by mass; with respect to a sum of Component (A) and Component (B) being taken as 100 parts by mass. The member for vehicle according to the present invention exhibits excellent wear resistance and weatherability. | 03-14-2013 |
20130065982 | CURING-TYPE COATING-AGENT COMPOSITION - A curing-type coating-agent composition according to the present invention contains: Component (A) including a urethane adduct compound exhibiting weatherability in an amount of from 99 to 65 parts by mass; Component (B) comprising a reaction product between a colloidal silica and an alkoxysilane compound having a maleimide group in an amount of from 1 to 35 parts by mass; a radical-polymerization initiator serving as Component (C) in an amount of from 0.1 to 10 parts by mass; an ultraviolet absorber serving as Component (D) in an amount of from 1 to 12 parts by mass; and an organic solvent serving as Component (E) in an amount of from 10 to 1,000 parts by mass; with respect to a sum of Component (A) and Component (B) being taken as 100 parts by mass. | 03-14-2013 |
20140242395 | MEMBER FOR VEHICLE AND MANUFACTURING PROCESS FOR THE SAME - A member for vehicle according to the present invention includes a resinous substrate, and a protective film being formed on a surface of the resinous substrate partially at least. The protective film is made by curing a curing-type coating-agent composition containing: Component (A) (e.g., an isocyanuric ring-containing urethane (meth)acrylate compound) in an amount of from 20 to 80 parts by mass; Component (B) (e.g., an isocyanuric ring-containing tri(meth)acrylate compound free from any urethane bond) in an amount of from 10 to 70 parts by mass; Component (C) (e.g., a reaction product) between a colloidal silica and an alkoxysilane compound having a maleimide group) in amount of from 1 to 35 parts by mass; a radical-polymerization initiator serving as Component (D) in an amount of from 0.1 to 10 parts by mass; an ultraviolet absorber serving as Component (E) in an amount of from 1 to 12 parts by mass; and an organic solvent serving as Component (F) in an amount of from 10 to 1,000 parts by mass; with respect to a sum of the Component (A), the Component (B), and the Component (C) being taken as 100 parts by mass. Said protective film demonstrates excellent wear resistance and weatherability. | 08-28-2014 |
20150044477 | MEMBER FOR VEHICLE AND MANUFACTURING PROCESS FOR THE SAME - A member for vehicle according to the present invention includes a resinous substrate, and a protective film being formed on a surface of the resinous substrate partially at least. The protective film is made by curing a curing-type coating-agent composition containing: Component (A) (e.g., an isocyanuric ring-containing urethane(meth)acrylate compound) in an amount of from 20 to 80 parts by mass; Component (B) (e.g., anisocyanuricring-containing urethane(meth)acrylate compound free from any urethane bond) in an amount of from 10 to 70 parts by mass; Component (C) including a specific organosilicon compound in an amount of from 5 to 35 parts by mass; a radical-polymerization initiator serving as Component (D) in an amount of from 0.1 to 10 parts by mass; an ultraviolet absorber serving as Component (E) in an amount of from 1 to 12 parts by mass; and an organic solvent serving as Component (F) in an amount of from 10 to 1,000 parts by mass; with respect to a sum of the Component (A), the Component (B), and the Component (C) being taken as 100 parts by mass. Said protective film demonstrates excellent wear resistance and weatherability. | 02-12-2015 |