Patent application number | Description | Published |
20100087613 | DIVIDED REDOX-CURING TYPE COMPOSITION - The present invention provides a divided redox-curing type composition including a first part in which at least an oxidizing agent (b) is dissolved in a first radical monomer including a radical monomer (a) having an acidic group and/or a hydrophilic group; and a second part in which at least an aromatic sulfinate (d) is dispersed in a second radical monomer including a radical monomer (c) having neither an acidic group nor a hydrophilic group. According to the present invention, a redox-curing type composition capable of securing a time necessary for an adhesion operation and exhibiting high bond strength not only at the initial stage of adhesion but also over a long period of time thereafter in application to a wetting material such as a tooth or a bone as well as a tooth crown repairing material such as a metal or porcelain. | 04-08-2010 |
20100267856 | CEMENT FOR DENTAL APPLICATIONS - A cement for dental use, containing a first agent and a second agent, wherein both of the first agent and the second agent contain a polymerizable monomer (a) and a filler (b), wherein the first agent and/or the second agent further contains a photopolymerization initiator (c), wherein further as a chemical polymerization initiator (d), either one of the first agent and the second agent contains an oxidizing agent (f) and the other contains a reducing agent (g), the oxidizing agent (f) and the reducing agent (g) constituting a redox polymerization initiator, wherein the photopolymerization initiator (c) contains an α-diketone, and the photopolymerization initiator (c) is contained in a total amount of from 0.010 to 0.100 parts by weight, based on 100 parts by weight of the total amount of the polymerizable monomer (a), wherein the chemical polymerization initiator (d) is contained in a total amount of from 0.001 to 20 parts by weight, based on 100 parts by weight of the total amount of the polymerizable monomer (a), and wherein a cured product has a compression modulus immediately after photocuring of from 100 to 400 MPa, and a compression modulus after 24 hours from photocuring of 500 MPa or more. The cement for dental use of the present invention is suitably used for adhering the dentine and a crowning restorative material in the field of dental therapy, or the like. | 10-21-2010 |
Patent application number | Description | Published |
20120061961 | WIND TURBINE GENERATOR AND METHOD OF CONTROLLING THE SAME - An object of the present invention is to, if a frequency decrease has occurred in a power system, avoid a trip in a wind turbine generator and reliably contribute to recovery of the frequency of the power system. The present invention provides a wind turbine generator that, if a predetermined frequency decrease that requires PFR has occurred in the power system, calculates a marginal active power based on the difference between a predetermined rotational speed lower limit value, which is obtained by providing the parallel-off rotational speed with a predetermined margin, and a measured value of the shaft rotational speed, and generates an active power command value based on the marginal active power. | 03-15-2012 |
20120104753 | CONTROL SYSTEM OF WIND POWER GENERATOR, WIND FARM, AND METHOD FOR CONTROLLING WIND POWER GENERATOR - A wind power generator generates power through a rotation of a rotor and is interconnected, and operated with its power generation output previously limited in order to be able to further supply the power to a power system in response to a decrease in system frequency. Thus, a concentrated control system derives a required restricted amount corresponding to a power generation output required to respond to the decrease in system frequency, derives a value by subtracting an amount corresponding to a latent power generation output with which the power generation output can be increased, from the required restricted amount, and sets a restricted amount of the power generation output in each wind power generator to perform the operation with the power generation output previously limited to respond to the decrease in system frequency, based on the above value. | 05-03-2012 |
20120104755 | WIND FARM CONTROL SYSTEM, WIND FARM, AND WIND FARM CONTROL METHOD - To prevent disconnection of wind turbine generators due to changes in wind conditions even if the wind turbine generators is operated to limit the power output. A plurality of wind turbine generators that generate electric power by the rotation of rotors are provided in a wind farm are interconnected and are operated while the power outputs are limited in advance so as to be able to further supply electric power to a utility grid in response to a decrease in the frequency or voltage of the utility grid. The rotational speed of the rotor, which is a physical quantity related to increase and decrease in the power output of the wind turbine generator, is measured for each of the wind turbine generators by a wind-turbine control system, and the limitation amount of the power output of the wind turbine generator is set for each of the wind turbine generators by a central control system on the basis of the rotational speed of the rotor measured. | 05-03-2012 |
20120205912 | WIND-TURBINE-GENERATOR CONTROL APPARATUS, WIND TURBINE GENERATOR SYSTEM, AND WIND-TURBINE-GENERATOR CONTROL METHOD - A wind-turbine control device controls a wind turbine generator in which a rotor having a plurality of blades receives wind and rotates. The generator generates electrical power through the rotation of the rotor. The electrical power is supplied to a utility grid, and electric energy to be supplied to the utility grid can be changed according to a change in the frequency of the utility grid. The wind-turbine control device includes a subtracter to calculate a frequency change, which is the difference between a measurement value of the frequency of generated output power of the wind turbine generator and a set value of the frequency of the generated output power of the wind turbine generator. The wind-turbine control device further includes a limiter to limit a change in the electrical power corresponding to the frequency change calculated by the subtracter, based on the rotational speed of the generator. | 08-16-2012 |
20120261919 | CONTROL SYSTEM OF WIND POWER GENERATOR, WIND FARM, AND METHOD FOR CONTROLLING WIND POWER GENERATOR - A wind power generator generates power through a rotation of a rotor and is interconnected, and operated with its power generation output previously limited in order to be able to further supply the power to a power system in response to a decrease in system frequency. Thus, a concentrated control system derives a required restricted amount corresponding to a power generation output required to respond to the decrease in system frequency, derives a value by subtracting an amount corresponding to a latent power generation output with which the power generation output can be increased, from the required restricted amount, and sets a restricted amount of the power generation output in each wind power generator to perform the operation with the power generation output previously limited to respond to the decrease in system frequency, based on the above value. | 10-18-2012 |
20130187385 | WIND-TURBINE-GENERATOR CONTROL SYSTEM, WIND TURBINE GENERATOR, WIND FARM, AND WIND-TURBINE-GENERATOR CONTROL METHOD - A turbine controller of a wind turbine generator includes a generated-output-power command value creating section that creates a generated-output-power command value and an optimum-upper-and-lower-limit limiting section that limits the generated-output-power command value by means of an upper limit value and a lower limit value of the generated output power that are determined based on a power curve indicating the relationship between the generated output power and the rotational speed of the generator. Furthermore, the turbine controller includes a limit-value creating section that creates, when the grid frequency is increased above a predetermined reference frequency, a frequency-dependent limit value serving as an upper limit value of the generated-output-power command value, according to the increase in grid frequency; and a first upper-limit limiting section that limits the upper limit value of the generated-output-power command value limited by the optimum-upper-and-lower-limit limiting section, by means of the frequency-dependent limit value. | 07-25-2013 |
20130221934 | WIND-TURBINE-GENERATOR CONTROL SYSTEM, WIND TURBINE GENERATOR, WIND FARM, AND WIND-TURBINE-GENERATOR CONTROL METHOD - In a wind turbine generator, the rotation of the rotor is speeded up by a hydraulic pump and a hydraulic motor and is transferred to a synchronous generator. In a state in which the wind turbine generator is interconnected to a utility grid, and the synchronous generator reaches a synchronous speed, if no mechanical power is transferred to the synchronous generator, a wind-turbine control system operates the synchronous generator as a synchronous condenser, thus controlling the magnitude of the field current of the synchronous generator. Thus, the wind turbine generator can supply reactive power to the utility grid without adding new equipment, such as a reactive power compensator using a semiconductor switch. | 08-29-2013 |
Patent application number | Description | Published |
20120314725 | OPTICAL DEVICE, MODULATOR MODULE, AND METHOD FOR MANUFACTURING THE OPTICAL DEVICE - An optical device includes a ridge-like optical waveguide portion, a mesa protector portion that is arranged in parallel to the optical waveguide portion, a resin portion that covers upper parts of the mesa protector portion and is disposed at both sides of the mesa protector portion, an electrode that is disposed on the optical waveguide portion, an electrode pad that is disposed on the resin portion located at an opposite side to the optical waveguide portion with respect to the mesa protector portion, and a connection portion that is disposed on the resin portion and electrically connects the electrode to the electrode pad. | 12-13-2012 |
20130051725 | OPTICAL DEVICE, OPTICAL MODULE, AND METHOD FOR MANUFACTURING OPTICAL DEVICE - An optical device includes a substrate and a first optical waveguide including a mesa. The mesa includes a first lower clad layer portion, a first core layer portion, and a first upper clad layer portion. The first lower clad layer portion, the first core layer portion, and the first upper clad layer portion are disposed in this order from the substrate side. The optical device also includes a first etch stop layer configured to stop etching when the first optical waveguide is formed. The first etch stop layer being laminated over the substrate. The first optical waveguide is laminated on the first etch stop layer. | 02-28-2013 |
20130208751 | OPTICAL SEMICONDUCTOR DEVICE - In a BH laser which uses InGaAlAs-MQW in an active layer, Al-based semiconductor multi-layer films including an InP buffer layer and an InGaAlAs-MQW layer, and an InGaAsP etching stop layer are formed in a mesa shape, and a p type InP burial layer is buried in side walls of the mesa shape. An air ridge mesa-stripe of a lateral center that is substantially the same as that of the mesa shape is formed on the mesa shape. According to the present structure, a leakage current can be considerably reduced, the light confinement coefficient can be made to be larger than in a BH laser in the related art, and thereby it is possible to implement a semiconductor laser with a low leakage current and a high relaxation oscillation frequency. | 08-15-2013 |
20150270148 | ETCHING APPARATUS - An etching apparatus including a processing chamber, a supply unit for reactive species, and a lamp for vacuum-ultraviolet light irradiation is prepared. In the etching apparatus, etching can be performed by repeating a first step of adsorbing the reactive species to a surface of a wafer to form byproducts, a second step of irradiating the surface of the wafer with vacuum-ultraviolet light from the lamp for vacuum-ultraviolet light irradiation, to desorb the byproducts, and a third step of exhausting the desorbed byproducts. | 09-24-2015 |
20160079055 | SAMPLE CLEANING APPARATUS AND SAMPLE CLEANING METHOD - A sample cleaning apparatus includes a vibrating unit which ultrasonically vibrates a sample while the sample is mounted and held on a sample stage arranged in a processing chamber, the vibrating unit including: a dielectric film which is arranged on the sample stage and above which the sample is mounted; electrodes which are arranged adjacent to each other in the dielectric film; and a radio frequency power supply which supplies radio frequency power at frequencies in a prescribed range to the electrodes while the sample is hold on the sample stage; and a gas supply unit which forms a gas flow in a direction along a surface of the sample, so that particles are expelled. | 03-17-2016 |
20160079073 | PLASMA PROCESSING METHOD - A plasma processing method includes: a first step of introducing a gas having reactivity with a film to be processed disposed in advance on a top surface of a wafer into a processing chamber to form an adhesion layer on the film; a second step of expelling a part of the gas remaining in the processing chamber while supply of the gas having reactivity is stopped; a third step of introducing a rare gas into the processing chamber to form a plasma and desorbing reaction products of the adhesion layer and the film to be processed using particles and vacuum ultraviolet light in the plasma; and a fourth step of expelling the reaction products while the plasma is not formed. | 03-17-2016 |
Patent application number | Description | Published |
20080205235 | Optical-pickup-adjustment optical disk, method of adjusting optical pickup device, and method of producing optical pickup device - An optical-pickup-adjustment optical disk used for adjusting or producing an optical pickup device, includes a transparent protective substrate; and an optical-pickup-adjustment middle-depth information recording layer formed on a side of an inside surface of the transparent protective substrate, wherein the optical-pickup-adjustment middle-depth information recording layer is formed to have a middle depth which is a center of the maximum depth of the maximum-depth information recording layer prescribed by the optical disk standard and the minimum depth of the minimum-depth information recording layer prescribed by the optical disk standard. | 08-28-2008 |
20090078857 | Optical Pickup Device and Optical Disk Device - A laser emitting device ( | 03-26-2009 |
20090097121 | Diffractive Optical Element and Optical Head - A diffractive optical element whose two diffraction gratings diffract three different wavelength light beams is provided. The diffractive optical element includes a first diffraction grating and a second diffraction grating that is located opposite the first one, and is configured in such a way that, among three different wavelength incident light beams, the diffraction efficiency in one light beam diffracted on the first diffraction grating is a predetermined value or less, and the diffraction efficiencies in the other two different incident light beams diffracted on the second diffraction grating are predetermined values or less. This arrangement can achieve a diffractive optical element capable of diffracting the three different wavelength light beams in a simple configuration. | 04-16-2009 |
20090135701 | Optical Pickup Device and Optical Disc Device - [Problem] An objective is to provide an optical pickup device, for recording on or reproducing from optical medias enable to use for the light beams with plural kind of wavelength, in which plural light beams reflected by the optical medium can be detected by a common photo detector. | 05-28-2009 |
20090201785 | OPTICAL PICKUP AND OPTICAL DISC DRIVE - An optical pickup has a semiconductor laser device that can emit laser beams with different wavelengths. A beam splitter and objective lens direct the emitted beam onto a rotating optical disc. Reflected light returns through the objective lens and beam splitter to a photodetector. A pair of liquid crystal elements on the optical path from the optical disc to the photodetector have controllable lens functions acting in different directions to produce an adjustable astigmatic effect that enables the photodetector to generate a focus error signal with a linear range appropriate for the type of optical disc, the number of signal layers in the optical disc, and the spacing between the layers. | 08-13-2009 |
20090303850 | OPTICAL DISC MEDIUM AND OPTICAL DISC DEVICE - When using an optical disc medium that includes pit trains having their widths narrower than a diffraction limit, it is difficult to detect a tracking error signal and take a tracking-servo control while increasing pit density in a direction orthogonal to a pit-train extension direction. | 12-10-2009 |
20100097917 | DIFFRACTIVE OPTICAL ELEMENT AND OPTICAL PICKUP - An optical pickup with a simplified structure in which, according to the type of optical disc, diffracted light from three types of laser light can be directed efficiently onto a photodetector and appropriate focus control can be performed based on the signals detected by the photodetector, and a diffractive optical element that can be used in the optical pickup, which has a semiconductor laser | 04-22-2010 |
20120106310 | OPTICAL HEAD DEVICE AND OPTICAL DISC DEVICE - An optical head device mounted in an optical disc device. The optical head device is provided with a diffractive optical element and a photodetector. The diffractive optical element has: a primary diffraction region at a location on which the positive and negative first-order components and some of the zero-order component of a reflectively diffracted light beam are incident; and secondary diffraction regions at locations on which the rest of the zero-order component but none of the positive or negative first-order components of the reflectively diffracted light beam are incident. A main light-receiving section of the photodetector receives the zero-order component of a transmissively diffracted light beam that has passed through the primary diffraction region and the secondary diffraction regions. Secondary light-receiving sections receive the positive first-order component and/or the negative first-order component of the transmissively diffracted light beam that has passed through the secondary diffraction regions. | 05-03-2012 |
Patent application number | Description | Published |
20150059800 | TRANSFER DEVICE AND PRINTING DEVICE - A transfer device is provided for transferring, to an adherend, a thin-film to which a functional material adheres, the transfer device including a plurality of rollers for providing a rotating function, and an endless belt installed on the plurality of rollers, wherein, on the endless belt, the transfer device retains the thin-film with a surface of the thin-film to which the functional material adheres being in contact with the endless belt, and the transfer device transfers the thin-film to the adherend so that a surface opposite a surface of the thin-film to which the functional material adheres is in contact with the adherend. This configuration allows an ultrathin thin-film to be simply transferred to the adherend such as a human body without damage to the thin-film, the thin-film having the adhered functional material and requiring careful handling. | 03-05-2015 |
20150059968 | DEVICE AND METHOD FOR PRINTING FUNCTIONAL MATERIAL ON BIOCOMPATIBLE THIN-FILM - A device for printing a functional material on a biocompatible thin-film is provided, including: a feeder for feeding a thin-film sheet including the biocompatible thin-film and a first support into the printing device; a controller for loading makeup information for printing the functional material on the thin-film; a printing unit for printing the functional material corresponding to the makeup information on the thin-film based on a makeup signal from the controller; a feeder for feeding a second support into the device; a transfer unit for transferring a thin-film printed body, the thin-film on which the functional material is printed by the printing unit from the first support to the second support; and a delivery unit for delivering the transferred thin-film printed body to outside the device. This configuration enables people who lack sufficient makeup knowledge, techniques, or time to apply makeup easily, quickly, and safely. | 03-05-2015 |
20150265030 | METHOD OF PRODUCING AN ADHESIVE SHEET FOR SKIN, COSMETIC METHOD AND ADHESIVE SHEET FOR SKIN - A method of producing an adhesive sheet for skin includes attaching a water-absorptive support to a water-permeable biocompatible film to prepare a stack including the biocompatible film and the support, applying an aqueous ink including water and a functional material to the biocompatible film side of the stack thereby to fix the functional material to the biocompatible film, and separating the biocompatible film having the functional material fixed thereto from the support. An adhesive sheet for skin comprises a water-permeable biocompatible film to which an aqueous ink including water and a functional material has been applied and fixed and a water-absorptive support detachably attached to the biocompatible film. | 09-24-2015 |
Patent application number | Description | Published |
20110295087 | BIOLOGICAL INFORMATION DETECTION SENSOR, ELECTRIC APPARATUS USING THEREOF AND BIOLOGICAL INFORMATION DETECTION METHOD - A biological information detection sensor is provided by which it is possible to integrate multiple detection means, and it is possible to measure the biological information that is necessary in accordance with the usage state of the sensor used by the user while avoiding redundant information. The biological information detection sensor includes: a skin condition detection portion measuring at least one of a capacitance and an electric resistance change between engaged comb electrodes; a smell component detection portion measuring an electric resistance in accordance with objects absorbed on a selective sensitive membrane which is formed on a portion of the engaged comb electrodes; a temperature detection portion measuring an ambient temperature based on an electromotive force generated by a thermocouple which is formed by using at least two kinds of metallic materials and which is formed on a portion of the engaged comb electrodes; a switching means SW which compares the electromotive force generated by the thermocouple due to changes of the ambient temperature to a predetermined threshold, detects a contact state with an object having a heat source such as a biological body based on a comparison result and conducts switching operation of ON and OFF of the skin condition detection portion and the smell component detection portion based on the contact state. | 12-01-2011 |
20120296571 | ORGANISM INFORMATION MEASURING INSTRUMENT, PORTABLE TERMINAL DEVICE, ORGANISM INFORMATION MEASURING METHOD, AND PROGRAM - An organism information measuring instrument of the present invention includes: a sensor that measures organism information; a normalization circuit that normalizes the organism information by converting a value of the organism information based on preset normalization information; and a reliability information generation circuit that detects a change amount greater than or equal to a predetermined value in a predetermined time period, with respect to the organism information or the normalized organism information, and generates reliability information indicating lower reliability as the change amount is greater. | 11-22-2012 |
20130012799 | PORTABLE TERMINAL DEVICE AND BIOLOGICAL INFORMATION ACQUISITION METHOD - A portable terminal device comprises a case | 01-10-2013 |
20130113337 | VIBRATION SENSOR - A vibration sensor according to the present invention includes a piezoelectric vibrator including a diaphragm and a piezoelectric element firmly fixed to at least one plane surface of the diaphragm and a signal process substrate performing a predetermined process to a signal outputted from the piezoelectric vibrator, and wherein the piezoelectric vibrator and the signal process substrate are arranged alongside in a planar direction nearly perpendicular to a vibration direction of the piezoelectric vibrator. | 05-09-2013 |
20130199095 | CRIME PREVENTION DEVICE, CRIME PREVENTION SYSTEM AND METHOD FOR DETERMINING STATE OF OPENING/CLOSING BODY | 08-08-2013 |
20140116137 | ACCELERATION SENSOR - Acceleration sensor comprises vibrating element including piezoelectric body, circuit board amplifying output charge of the piezoelectric body that is generated due to bending vibration of the vibrating element, and sensor housing composed of highly conductive material, the sensor housing loading the vibrating element and the circuit board. The circuit board includes one or two extending region(s) formed so as to protrude from one side of the circuit board, the extending region(s) connecting mechanically and electrically the circuit board to the vibrating element. The sensor housing includes supporting base supporting the vibrating element, and recess portion is formed on the supporting base. The supporting base is configured such that the extending region(s) of the circuit board cover(s) the recess portion, and the vibrating element is fixed and supported by insulating adhesive agent with which space that is formed from the recess portion and the extending region(s) is filled. | 05-01-2014 |
20140219071 | FAILURE PREDICTION METHOD AND FAILURE PREDICTION SYSTEM - A failure prediction system for performing failure prediction to a monitoring target device by detecting a state, comprising: a state detection unit for detecting state signals of no smaller than two different kinds, and outputting a detection signal corresponding to each of the state signals; a phase processing part for synchronizing a plurality of the detection signals; a signal analysis part for calculating a feature value indicating a feature of the state for each of the detection signals from the phase processing part; and a failure prediction part for performing failure prediction of the monitoring target device for each of the feature values by comparing the feature value in question and a reference value set in advance. | 08-07-2014 |
20150107363 | PIEZOELECTRIC VIBRATION SENSOR - A piezoelectric vibration sensor includes a piezoelectric element which is in a form of flat plate, an element holding plate which is in a form of flat plate, and first and second support members. An electrode is arranged on at least one plane of the piezoelectric element. The piezoelectric element is joined to one plane of the piezoelectric element. The first support member and the second support member support the piezoelectric element and the element holding plate. A vibration film activates vibration of the element holding plate between the first support member and the second support member. Moreover, the element holding plate is joined to each of the first support member and the second support member through the vibration film. As a result, it is possible to obtain high sensitivity in a wide frequency range and to withstand an impact which is added from the outside. | 04-23-2015 |
20150114121 | STRUCTURE ANALYZING DEVICE AND A STRUCTURE ANALYZING METHOD - An object of the invention is to provide a structure analyzing device and a structure analyzing method which can analyze a state change of a structure, which is caused before the structure is destroyed, such as a state change of degradation of the structure or the like. A structure analyzing device ( | 04-30-2015 |
20150160071 | VIBRATION DETECTING APPARATUS AND VIBRATION DETECTING METHOD - Provided are a vibration detector and a vibration detecting method, which are power saving, can detect vibration even if the vibration is very weak, and can perform both start-up of the apparatus and collection of data of vibration information by the use of only one sensor. The apparatus includes a vibration detector, a semiconductor switch, a controller and a power supply. The semiconductor switch and the controller are connected to the power supply. The vibration detector detects vibration and consequently generates a vibration voltage. The semiconductor switch includes a voltage divider for generating a bias voltage inside. The semiconductor switch detects a voltage produced by superposing the bias voltage onto the vibration voltage outputted from the vibration detector, and conducts current when the detected voltage is equal to or larger than a certain value. The controller wakes up with the current conducted by the semiconductor switch as a trigger signal. | 06-11-2015 |
20150177195 | STRUCTURE ANALYZING DEVICE AND A STRUCTURE ANALYZING METHOD - Disclosed is a structure analyzing device and a structure analyzing method which can analyze a state change of a structure, which is caused before the structure is destroyed, such as a state change of degradation of the structure or the like. A structure analyzing device ( | 06-25-2015 |
20150211953 | Leak-Detection Device, Program, and Control Method - A signal acquisition unit ( | 07-30-2015 |
20150226604 | SENSOR DEVICE, VIBRATION DETECTION SYSTEM, SENSOR UNIT, INFORMATION PROCESSING DEVICE, VIBRATION DETECTION METHOD, AND PROGRAM - A sensor device includes: a first sensor group ( | 08-13-2015 |
20150236610 | VIBRATION SENSOR UNIT - A vibration sensor unit ( | 08-20-2015 |
20150253216 | LEAK INSPECTION DEVICE, LEAK INSPECTION METHOD, AND LEAK INSPECTION PROGRAM - Each functional configuring unit of a leak inspection device ( | 09-10-2015 |
20160076964 | LEAK DETECTION SYSTEM, VIBRATION DETECTION DEVICE, INFORMATION PROCESSING DEVICE, AND LEAK DETECTION METHOD - A vibration detection device ( | 03-17-2016 |
Patent application number | Description | Published |
20090053518 | Sheet for Forming a Protective Film for Chips - Described is a sheet for forming a protective film, which can be used suitably in a process where marking is made on the protective film formed on work such as a wafer and the like. The sheet includes a release sheet and a protective film forming layer provided on the release surface of the release sheet, wherein the protective film forming layer includes 100 parts by weight of an epoxy resin, 50 to 200 parts by weight of a binder polymer, and 100 to 2,000 parts by weight of fillers, 30% by weight or more of total 100% by weight of the said epoxy resin being selected from epoxy resins represented by the following formulae (I) and (II); | 02-26-2009 |
20140295646 | Dicing Sheet with Protective Film Forming Layer and Chip Fabrication Method - A dicing sheet with a protective film forming layer has a substrate film, an adhesive layer, and a protective film forming layer, and at a minimum, the adhesive layer is formed in an area surrounding the protective film forming layer in a planar view, and the substrate film has the following characteristics (a)-(c): (a) the melting point either exceeds 130° C. or the film has no melting point; (b) the thermal contraction rate under conditions of heating at 130° C. for two hours is from −5 to +5%, and (c) the degree of elongation-to-break in the MD direction and the CD direction is at least 100%, and the stress at 25% is no more than 100 MPa. | 10-02-2014 |
20150024576 | Dicing Sheet with Protective Film-Forming Layer, and Method for Producing Chip - A dicing sheet with a protective film-forming layer includes a protective film-forming layer on an adhesive layer of an adhesive sheet with a peel strength adjusting layer being interposed therebetween. The adhesive sheet is composed of a base film and the adhesive layer. The dicing sheet with a protective film-forming layer may also include a laminate of the peel strength adjusting layer and the protective film-forming layer is arranged in the inner circumferential part of the adhesive sheet; the adhesive layer is exposed in the outer circumferential part of the adhesive sheet; and the peel strength between the peel strength adjusting layer and a protective film that is obtained by curing the protective film-forming layer is 0.05-5 N/25 mm. | 01-22-2015 |
20150228526 | DICING SHEET WITH PROTECTIVE FILM FORMING LAYER AND METHOD FOR PRODUCING CHIP - [Problem] To provide a dicing sheet that is with a protective film formation layer, can easily produce a semiconductor chip having a protective film having high uniformity and superior printing precision, is such that the peeling of the protective film and the dicing sheet can be easily performed, and has superior affixing ability of chips during dicing. [Solution] The dicing sheet with a protective film formation layer is characterized by a protective film formation layer being peelably provided on the adhesive layer of an adhesive sheet resulting from the adhesive layer, which contains an adhesive component and a free epoxy group-containing compound, being laminated onto a substrate film. | 08-13-2015 |
Patent application number | Description | Published |
20090110273 | Image Processing Device and Image Processing Program - An inspection apparatus includes an imaging device and an image processing device. The imaging device photographs a specimen and outputs a color image of the specimen to the image processing device. The image processing device subjects the color image of the specimen to negative-positive reversal. After detecting a mode value of the hue of the color image having been subjected to negative-positive reversal, the image processing device changes the hue of the color image in accordance with a difference between a boundary value of two predefined hues and the detected mode value. In accordance with the change of the hue, a plurality of target pixels different in the saturation is extracted and the saturation and the intensity of each pixel are changed, or the gradation of each pixel is converted so that the plurality of target pixels becomes most distant from one another in a color space. | 04-30-2009 |
20090141979 | IMAGE PROCESSING DEVICE AND RECORDING MEDIUM STORING IMAGE PROCESSING PROGRAM - An inspection apparatus includes an imaging device and an image processing device. The imaging device photographs a specimen and outputs a color image of the specimen to the image processing device. The image processing device subjects the color image of the specimen to negative-positive reversal. After detecting a mode value of the hue the color image having been subjected to negative-positive reversal, the image processing device changes the hue of the color image in accordance with a difference between a boundary value of two predefined hues and the detected mode value. In accordance with the change of the hue, a plurality of target pixels different in the saturation is extracted and the saturation and the intensity of each pixel are changed, or the gradation of each pixel is converted so that the plurality of target pixels becomes most distant from one another in a color space. | 06-04-2009 |
20110117821 | CHEMICAL MECHANICAL POLISHING AQUEOUS DISPERSION, CHEMICAL MECHANICAL POLISHING METHOD USING THE SAME, AND METHOD OF RECYCLING CHEMICAL MECHANICAL POLISHING AQUEOUS DISPERSION - A chemical mechanical polishing aqueous dispersion includes (A) abrasive grains, (B) an organic acid, and (C1) copper ions or (C2) at least one kind of metal atoms selected from Ta, Ti, and Rb, the chemical mechanical polishing aqueous dispersion including the copper ions (C1) at a concentration of 1×10 | 05-19-2011 |
20110228132 | CAMERA AND IMAGE COMPOSITION PROGRAM - A camera includes: an image-capturing unit; a storage unit; a positional deviation amount determination unit that determines an amount of positional deviation in each of a plurality of frame images; an image composition unit that positionally matches the frame images based upon the results of determination and performs additive composition; a decision unit that decides whether or not each of the frame images is suitable for a subject for the additive composition; and a control unit that, if a negative decision is reached for at least one of the frame images, selects as a source image a frame image decided as suitable, takes a duplicate image as a subject for the additive composition instead of the frame image decided to be negative, and controls the image composition unit so as to perform the additive composition while relatively shifting one of the duplicate and the source image by a predetermined amount. | 09-22-2011 |
20120013737 | IMAGE-CAPTURING DEVICE, AND IMAGE COMBINATION PROGRAM - An image-capturing device includes: an image-capturing unit that captures an image of a photographic subject; a selection unit that selects, as a reference image, a single image from among a plurality of images that have been captured in succession by the image-capturing unit; a calculation unit that calculates an amount of positional deviation between the reference image and each of the plurality of images other than the reference image; and a generation unit that generates a combined image by positionally aligning and then combining the reference image and those ones of the plurality of images whose amounts of positional deviation are less than or equal to a predetermined amount of deviation. The selection unit selects the reference image so that the number of images for which the amount of positional deviation is less than or equal to the predetermined amount of deviation becomes large. | 01-19-2012 |
20120026365 | IMAGING DEVICE AND IMAGE SYNTHESIS PROGRAM - An imaging device includes an imaging element, a RAM, an adding synthesizing unit, and a high dynamic range synthesizing means. The imaging element captures an image of a subject and generates image data. The RAM temporarily stores plural pieces of image data that have been consecutively captured by the imaging element. The adding synthesizing means adds and synthesizes the plural pieces of image data stored in the RAM to generate synthesized image data. The high dynamic range synthesizing means synthesizes one of the plural pieces of image data with the synthesized image data to generate high dynamic range image data and outputs the generated high dynamic range image data. | 02-02-2012 |