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Shinji Tanaka

Shinji Tanaka, Itami JP

Patent application numberDescriptionPublished
20110032751SEMICONDUCTOR DEVICE - The present invention is directed to provide a semiconductor device having a dual-port memory circuit in which influence of placement of replica cells exerted on enlargement of chip area is reduced. A memory cell array of a dual-port memory circuit has: a first replica cell array used to respond to an instruction of reading operation from one of dual ports; and a second replica cell array used to respond to an instruction of reading operation from the other dual port. Each of the replica cell arrays has: replica bit lines obtained by mutually short-circuiting parallel lines having a length obtained by cutting, in half, an inversion bit line and a non-inversion bit line of complementary bit lines to which data input/output terminals of a memory cell are coupled; and replica cells coupled to the replica bit lines and having transistor placement equivalent to that of the memory cells.02-10-2011

Shinji Tanaka, Chiba JP

Patent application numberDescriptionPublished
20080259175Imaging Device - It is possible to correct camera shaking even in an imaging device such as a camera-equipped mobile telephone having no sufficient ability for rapidly acquiring a plurality of images and a limited memory capacity. There is suggested an imaging device capable of correcting camera shaking by utilizing a small image such as a preview image and a target image to be obtained when a user of the imaging device clicks a shutter. The preview image has an appropriate exposure but has a high possibility that camera shaking has occurred. The target image is captured by insufficient exposure because of rapid shutter speed but the camera shaking is reduced. The image information on the target image is corrected by the image information on the preview image so as to obtain an image of reduced camera shaking and appropriate exposure.10-23-2008
20090297799ANTIFOULING PRINTING SHEET - The present invention provides an anti-fouling printing sheet, characterized by including a transparent support sheet, a hydrophilic anti-fouling layer provided on one side of the support sheet, and a printing surface provided on the opposite side of the support sheet; and an anti-fouling printed product and printed object having an image printed thereon. The anti-fouling printing sheet, printed product, and printed object exhibit a self-cleaning property based on a photocatalytic action for a long period of time.12-03-2009
20100266954ADAMANTANE DERIVATIVE, METHOD FOR PRODUCING THE SAME, AND CURING COMPOSITION CONTAINING ADAMANTANE DERIVATIVE - An adamantane derivative capable of affording a cured product which is excellent in optical characteristics such as transparency and light resistance, durability such as long-term heat resistance, and electrical characteristics such as dielectric constant, a process for producing such an adamantane derivative, and a curable composition containing such an adamantane derivative, the adamantane derivative being represented by the general formula (I) shown below and having a group selected from an acrylate group, a methacrylate group and a trifluoromethacrylate group,10-21-2010
20110009661COMPOUND HAVING ALICYCLIC STRUCTURE, (METH)ACRYLIC ACID ESTER, AND PROCESS FOR PRODUCTION OF THE (METH)ACRYLIC ACID ESTER - Provided are an alicyclic structure-containing compound, a (meth)acrylate, and a method for producing the ester. The compound and the ester are useful as a monomer and the like for a photoresist used in semiconductor manufacturing and excellent in solubility, compatibility, defect reduction, roughness improvement, and the like, realized by using an alicyclic structure-containing compound containing a linking group having an ester bond and/or a linking group having an ether bond, a (meth)acrylate derived from the alicyclic structure-containing compound, and a method for producing the ester.01-13-2011

Patent applications by Shinji Tanaka, Chiba JP

Shinji Tanaka, Kanagawa JP

Patent application numberDescriptionPublished
20090110785PACKAGE FOR COOKING BY MICROWAVE OVEN - Provided is a package for cooking in a microwave oven, in which a synthetic resin container body having a flange part is filled with contents and a lid is heat-sealed to the flange part to seal the package hermetically. Independent concave parts sandwiching a heat-sealed part are provided in a part of the flange part on the inner and outer sides of the heat-sealed part to form, on the heat-sealed part, a projection part directed to the inner direction of the container and serving as a steam releasing part by automatically opening. The package is prevented from being broken or deformed by preventing the heat-sealed part from being peeled immediately after the contents are placed in the container body. When heating cooking is performed in a microwave oven, the package improves the taste of the contents by the steaming effect. The lid is sure to automatically open by the increase of the pressure in the container.04-30-2009
20100136271MULTILAYERED CONTAINER - Disclosed is a multilayered container having an intermediate layer comprising an oxygen-absorbable barrier resin composition showing excellent processability upon molding. Specifically disclosed is a multilayered container which comprises an inner layer and an outer layer each comprising an olefin resin and an intermediate layer provided between the inner layer and the outer layer and comprising an oxygen-absorbable barrier resin composition, wherein the oxygen-absorbable barrier resin composition has a cooling crystallization peak temperature lower than that of a base resin (an oxygen barrier resin) which constitutes the oxygen-absorbable barrier resin composition, the multilayered container is formed by a solid-phase forming process at a temperature lower by 1 to 15° C. than the cooling crystallization starting temperature (Tc2) of the base resin, and the body of the container shows a calorific value of less than 0.5 J/g by the isothermal crystallization after heating from 30° C. to 130° C. at a heating rate of 100° C./min in a thermal analysis of the body.06-03-2010
20100323140MULTILAYERED CONTAINER EXCELLENT IN OXYGEN-BARRIER PROPERTY - A multilayered container with excellent heat resistance which is obtained by melt molding and has an interlayer made of an oxygen-absorbing barrier resin composition. The multilayered container comprises inner and outer layers comprising an olefin resin and, sandwiched between the inner and outer layers, an interlayer made of an oxygen-absorbing barrier resin composition. The multilayered container is one formed by melt molding. In thermal analysis of a container barrel part, it has a quantity of heat of isothermal crystallization after heating from 30° C. to 130° C. at 100° C./min of 0.5 J/g or larger. In the analysis, the barrel part, after cooling from 200° C. to 130° C. at 100° C./min, gives an isothermal crystallization profile in which the time period to a peak top is shorter than that in a multilayered container including an interlayer consisting only of the base resin (oxygen-barrier resin) constituting the oxygen-absorbing barrier resin composition.12-23-2010
20110277834POLYMER SHEET FOR SOLAR CELL BACKSHEET AND SOLAR CELL MODULE - The present invention provides a polymer sheet for a solar cell backsheet, which has high light reflectance, and adequate adhesion and adhesion durability, and which includes at least a support and polymer layers on both surfaces of the support, the polymer layers including white inorganic fine particles and a binder, a content of the white inorganic fine particles being in a range of from 4 g/m11-17-2011
20110284075POLYMER SHEET FOR SOLAR CELL BACK SHEET, METHOD FOR PRODUCING THE SAME, AND SOLAR CELL MODULE - There is provided a polymer sheet for a solar cell back sheet, which includes a polymer support, an undercoat layer which contains a binder and is provided on at least one surface of the polymer support to a thickness of 0.05 to 10 μm, and a fluorine-containing polymer layer which contains a binder including at least a fluorine-based polymer and is provided in contact with the undercoat layer of the at least one surface of the polymer support, to a thickness of 0.8 to 12 μm.11-24-2011
20120046164FINE PARTICLES OF CORE-SHELL STRUCTURE AND FUNCTIONAL DEVICE INCORPORATED THEREWITH - Disclosed herein is fine particles of core-shell structure, each particle being composed of a core particle which is formed from a first material and has the face-centered cubic crystal structure and a shell layer which is formed from a second material differing from the first material on the surface of the core particle and has the face-centered cubic crystal structure, the fine particles containing particles which are multiply twinned fine particles and are surrounded by the {111} crystal plane.02-23-2012
20120070649BASE MATERIAL FILM FOR BACK SHEET OF SOLAR CELL AND METHOD OF MANUFACTURING THE SAME - The present invention provides a base material film for a back sheet of a solar cell, the base material film including: a sheet-shaped support containing a first polymer; and an easy-adhesive layer provided on at least one side of the support, the easy-adhesive layer including an inorganic fine particle and a binder including an acrylic resin crosslinked by a compound having an oxazoline group, and a method of manufacturing a base material film for a back sheet of a solar cell, the method including: coating a liquid including a compound having an oxazoline group, an acrylic resin, and an inorganic fine particle on at least one side of a sheet-shaped support containing a first polymer to form a coating film; and heating the coating film such that the acrylic resin is crosslinked by the compound having the oxazoline group.03-22-2012
20120224405SEMICONDUCTOR DEVICE - A semiconductor device with a memory unit of which the variations in the operation timing are reduced is provided. For example, the semiconductor device is provided with dummy bit lines which are arranged collaterally with a proper bit line, and column direction load circuits which are sequentially coupled to the dummy bit lines. Each column direction load circuit is provided with plural NMOS transistors fixed to an off state, predetermined ones of which have the source and the drain suitably coupled to any of the dummy bit lines. Load capacitance accompanying diffusion layer capacitance of the predetermined NMOS transistors is added to the dummy bit lines, and corresponding to the load capacitance, the delay time from a decode activation signal to a dummy bit line signal is set up. The dummy bit line signal is employed when setting the start-up timing of a sense amplifier.09-06-2012
20120291842BACK SHEET FOR SOLAR CELL, METHOD FOR PRODUCING THE SAME, AND SOLAR CELL MODULE - A back sheet for a solar cell, including on a polymer substrate: a colored layer which contains a first binder and 2.5 g/m2 to 8.5 g/m2 of a pigment; and an easy adhesion layer which contains 0.05 g/m2 to 5 g/m2 of a second binder and 5% by mass to 400% by mass of inorganic fine particles based on the content of the second binder and has an adhesive power of 10 N/cm or greater with respect to an ethylene-vinyl acetate sealing material, in this order from the side of the polymer substrate.11-22-2012

Patent applications by Shinji Tanaka, Kanagawa JP

Shinji Tanaka, Hokkaido JP

Patent application numberDescriptionPublished
20100269633SLAG FOR ELECTROSLAG REMELTING FOR COPPER ALLOY AND METHOD FOR PRODUCING COPPER ALLOY MATERIAL - An object of the invention is to make it possible to produce a copper alloy in which the S content is reduced with no contamination with Al, which has a good casting surface and good internal properties and in which eutectic compounds are refined. The invention relates to a slag for electroslag remelting for copper alloy, including CaF10-28-2010
20120180912HIGH STRENGTH AND HIGH TOUGHNESS CAST STEEL MATERIAL AND METHOD FOR PRODUCING THE SAME - A high strength and high toughness cast steel material of the invention has a composition comprising 0.10 to 0.20% by mass of C, 0.10 to 0.50% by mass of Si, 0.40 to 1.20% by mass of Mn, 2.00 to 3.00% by mass of Ni, 0.20 to 0.70% by mass of Cr, and 0.10 to 0.50% by mass of Mo, and further comprising Fe and unavoidable impurities. The high strength and high toughness cast steel material of the invention is produced by subjecting an ingot having the above composition to annealing at 1,000 to 1,100° C., quenching at 850 to 950° C., tempering at 610 to 670° C., and then, if desired, stress-relief annealing at less than 610° C.07-19-2012

Shinji Tanaka, Osaka JP

Patent application numberDescriptionPublished
20080201546MEMORY SYSTEM, COMPUTER SYSTEM AND MEMORY - The correspondence between logical addresses and physical addresses is determined so that the logical addresses in ascending order may be assigned to the physical addresses in ascending order with the physical addresses of defective blocks in a memory skipped. Then, the physical addresses of the defective blocks in ascending order are sequentially stored into the second blocks in ascending order of the physical addresses of the second blocks, respectively. To obtain a physical address from a logical address, a target block is retrieved out of a plurality of second blocks on the basis of the logical address, and the physical address of the target block is added to the logical address to obtain the physical address. Thus, it is possible to reduce the required capacity of a reserve storage region used for conversion of logical addresses into physical addresses without deteriorating the access speed.08-21-2008
20090093068IMMUNOSENSOR AND MEASURING METHOD USING THE SAME - An immunosensor includes a base body (04-09-2009
20100161937MEMORY SYSTEM AND COMPUTER SYSTEM - A memory system of the present invention comprises a plurality of first blocks provided for storing user information therein, to which first physical addresses which are not duplicate are assigned, respectively, a plurality of second blocks provided for individually storing therein the first physical addresses of initial defective blocks out of the plurality of first blocks, and a plurality of third blocks provided for individually storing therein the first physical addresses of late defective blocks out of the plurality of first blocks. The memory system further comprises a computing device for obtaining the first physical address corresponding to a logical address on the basis of the logical address, information stored in the second blocks, and information stored in the third blocks.06-24-2010
20100162040MEMORY SYSTEM AND COMPUTER SYSTEM - A memory system according to the present invention includes, in addition to an computing device, a plurality of first blocks that are provided to store information including user information, and first physical addresses not overlapping one another are assigned to, respectively, and a plurality of second blocks that are provided to store first physical addresses of initial defect blocks out of the plurality of first blocks, respectively, wherein the computing device finds the first physical address corresponding a inputted given logical address, based on a given mirror logical address corresponding to the given logical address, and information stored in the second blocks.06-24-2010
20120103887Liquid Chromatograph System - A channel-switching valve into which a high-pressure liquid and a low-pressure liquid flow is provided. The channel-switching valve includes a stator and a rotor which has a surface in contact with one surface of the stator and rotates while sliding on the contact surface. The stator has a plurality of liquid flow ports open to the contact surface, and the rotor has a plurality of channel grooves for connecting the liquid flow ports. One of the channel grooves is a straight groove passing through the rotational center of the rotor, and the other channel grooves are line-symmetrically arranged with respect to the straight channel groove. Alternatively, among the channel grooves, the channel grooves into which the high-pressure liquid flows are configured to be located on both sides of the rotational center of the rotor. As a result, a local load acting on the rotor during a high-pressure liquid-feeding process is reduced, so that the contact surface is prevented from being scraped off by the edge of the opening of a port during the rotation of the rotor.05-03-2012

Patent applications by Shinji Tanaka, Osaka JP

Shinji Tanaka, Tokyo JP

Patent application numberDescriptionPublished
20080215587Object State Transfer Method, Object State Transfer Device, Object State Transfer Program, and Recording Medium for the Program - When the states of a large number of objects must be transferred to another device, the overhead can be greatly reduced and the object states can be synchronized in a short period of time. At the time of creating an object, an object creation function arranges the internal state of the object into a byte sequence in a region for transfer, and sets mapping data in a mapping management table. When an application program has manipulated the internal state by using an accessor method, the state is set in the byte sequence in the region for transfer, or obtained therefrom. A transfer function transfers the byte sequence in the region for transfer and the mapping management table to a receiver, where a reproduction function reproduces the object based on the received data.09-04-2008
20080230932MOLDING APPARATUS AND MOLDING METHOD FOR OPTICAL ELEMENTS - There is provided a molding apparatus and a molding method for optical elements, which are capable of conveying respective molds to respective correct positions.09-25-2008
20080236881MULTILAYER PRINTED WIRING BOARD AND METHOD FOR MANUFACTURING THE SAME - A multilayer printed wiring board includes a first insulating layer, a pair of second insulating layers sandwiching therebetween the first insulating layer, a pair of internal-layer wiring trace formed between the first insulating layer and the second insulating layer, and an external-layer wiring trace formed on the exposed surface of the second insulating layer. A hollow cylindrical via-plug is formed on the inner wall of a first through-hole penetrating through the first insulating layer and connects together the internal-layer wiring traces with each other. A second via-plug formed inside the first via and isolated therefrom by insulating resin connects together the external-layer wiring traces.10-02-2008
20080303179METHOD FOR MOLDING AN OPTICAL ELEMENT AND MOLDING APPARATUS THEREFOR - There are provided a molding method and a molding apparatus for an optical element, which are capable of heating or cooling a material in a mold with a symmetrical temperature distribution that corresponds to the shape or the optical performance of an optical element to be molded.12-11-2008
20090121369APPARATUS FOR MOLDING OPTICAL ELEMENT AND METHOD FOR MOLDING OPTICAL ELEMENT - A pressing device is provided so as to abut on an upper face of a drum mold of a mold to press the drum mold downward and fix the drum mold on a pedestal. While the drum mold is fixed to the pedestal by the pressing device, an upper mold is detached from and attached to the drum mold by a clamper. Further, a lower mold is engaged with a tapered engaging part of the drum mold through a tapered engaging part and fixed to the pedestal through the drum mold by the pressing device. According to this molding apparatus, the drum mold and the lower mold can be easily fixed to the pedestal by the pressing device irrespective of the presence or absence of an outer drum arranged in the outer periphery of the drum mold.05-14-2009
20100072601SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF A SEMICONDUCTOR DEVICE - A semiconductor device of the present invention comprises a substrate and a first semiconductor element. The substrate comprises an inner layer conductor and a cavity comprising the bottom surface on which a part of the inner layer conductor is exposed. The first semiconductor element contacts, in the cavity, the inner layer conductor directly or via a good heat conductor material.03-25-2010
20120135568SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF A SEMICONDUCTOR DEVICE - A semiconductor device of the present invention comprises a substrate and a first semiconductor element. The substrate comprises an inner layer conductor and a cavity comprising the bottom surface on which a part of the inner layer conductor is exposed. The first semiconductor element contacts, in the cavity, the inner layer conductor directly or via a good heat conductor material.05-31-2012

Patent applications by Shinji Tanaka, Tokyo JP

Shinji Tanaka, Fukuoka JP

Patent application numberDescriptionPublished
20090323523Method and Apparatus for Optimizing Station Data in Mobile Communication Network, and Computer-Readable Storage Medium for Computer Program - In order to prevent occurrence of congestion derived from an unexpected or temporary factor as much as possible, a computer is allowed to execute a process of acquiring actual operational information indicating an actual operational history of a mobile communication network; a process of acquiring setting data corresponding to station data set for each node of the mobile communication network; a process of extracting, on the basis of the actual operational information and the setting data, a node or a channel expected to have increase in traffic and a node or a channel having a margin in traffic; a process of creating station data optimized in consideration of change of traffic to be set for each extracted node; and a process of transferring the created station data to the corresponding node for update.12-31-2009

Shinji Tanaka, Yokohama-Shi JP

Patent application numberDescriptionPublished
20080259332OPTICAL SPECTRUM ANALYZER - An optical spectrum analyzer detects a light output that is dependent on the frequency of light in a wavelength range of light to be measured. The optical spectrum analyzer includes a waveguide acousto-optic tunable filter including a piezoelectric substrate, optical waveguides, and an IDT, a light source for providing, to the waveguide acousto-optic tunable filter, reference light having a particular wavelength outside the wavelength range, a driving circuit for providing, to the waveguide acousto-optic tunable filter, a high frequency signal for exciting an IDT, and an arithmetic device that, on the basis of the wavelength of selected light when reference light is incident, and an exciting frequency, corrects the wavelength of the selected light, which is obtained from the light to be measured.10-23-2008
20090304960METHOD OF CUTTING MULTILAYER BODY, METHOD OF FORMING MULTILAYER CONTAINER, AND MULTILAYER FORMED PRODUCT - An end face of an intermediate layer of a multilayer structure is stably covered by surface resin layers at a time of cutting the multilayer structure. A cutting method of the multilayer structure includes the steps of: compressing and deforming the multilayer structure, while extending respective layers of the multilayer structure to provide a thin thickness portion, so that an upper layer bites into a lower layer by pushing a push cutter, by a predetermined amount, into the multilayer structure supported by a cutter receiving portion, in a fused state of at least one of the resin layers forming the multilayer structure; and push-cutting the compressed thin thickness portion S till the push cutter abuts against the cutter receiving portion so as to converge an intermediate layer and surface resin layers of the multilayer structure to the abutting portion A of the push cutter and the cutter receiving portion.12-10-2009

Shinji Tanaka, Atsuji-Shi JP

Patent application numberDescriptionPublished
20090289998PIEZOELECTRIC ACTUATOR, LIQUID-DROP EJECTING HEAD, AND LIQUID-DROP EJECTING APPARATUS - A liquid drop ejecting head for ejecting liquid drops from nozzles communicating with liquid chambers includes a piezoelectric actuator including a diaphragm whose ends are fixed in a short-side direction of the diaphragm and an active element mounted on the diaphragm. The active element is contractible and extendable by a supply of a voltage to displace the diaphragm in an out-of-plane direction. The diaphragm is displaced with curvature so as to have a plurality of inflection points in the short-side direction. The active element is disposed in at least one area of an area from each of the ends of the diaphragm to a proximal inflection point of the inflection points and an area from one inflection point to another neighboring inflection point of the inflection points in a cross-section in the short-side direction of the diaphragm.11-26-2009

Shinji Tanaka, Hitachi JP

Patent application numberDescriptionPublished
20090249691Apparatus and Method for Gasifying Solid Fuel - Apparatus for gasifying a solid fuel that supplies a solid fuel such as coal by dry condition to a gasification furnace of an entrained-bed type is constructed so as to be able to collect the char discharged from the gasification furnace and re-supply the char to the furnace without using a lock hopper and without changing the char into slurry form.10-08-2009

Shinji Tanaka, Ichihara-Shi JP

Patent application numberDescriptionPublished
20090156854ADAMANTANE DERIVATIVES AND PROCESS FOR PRODUCING THE SAME - The present invention provides an adamantane derivative (I) having a structure represented by the general formula (I); an adamantane derivative (II) having a structure represented by the general formula (II); and a process for producing those adamantane derivatives. An alcohol form of an adamantane compound is reacted with a sulfonyl compound to obtain the adamantane derivative (II), which is then reacted with an alcohol to obtain the adamantane derivative (I). The adamantane derivative (I) and adamantane derivative (II) each having the structure represented by the general formula (I) and general formula (II), respectively, is a novel adamantyl (meth)acrylate compound and useful as a monomer for functional resins such as a photosensitive resin in the field of photolithography.06-18-2009

Shinji Tanaka, Inukami-Gun JP

Patent application numberDescriptionPublished
20090008819Biodegradable molded article - A bowl-shaped container (01-08-2009

Shinji Tanaka, Yamaguchi JP

Patent application numberDescriptionPublished
20080318156Adamantane Based Molecular Glass Photoresists for Sub-200 Nm Lithography - Disclosed are glass photoresists generated from adamantane derivatives containing acetal and/or ester moieties as novel high-performance photoresist materials. Some of the disclosed adamantane-based glass resists have a tripodal structure and other disclosed adamantane-based glass resists include one or more cholic groups. The disclosed adamantane derivatives can be synthesized from starting materials which are commercially available. By way of example only, one of many disclosed amorphous glass photoresists has the following structure:12-25-2008

Shinji Tanaka, Chiyoda-Ku JP

Patent application numberDescriptionPublished
20080209946APPARATUS FOR MOLDING OPTICAL ELEMENT - A molding apparatus for optical elements is provided, which reduces thermal influence receiving from adjacent production steps by a simple structure and simple process steps, and which can carry out molding of precision optical elements.09-04-2008

Shinji Tanaka, Muroran-Shi JP

Patent application numberDescriptionPublished
20120160376HEAT RESISTANT CAST STEEL, MANUFACTURING METHOD THEREOF, CAST PARTS OF STEAM TURBINE, AND MANUFACTURING METHOD OF CAST PARTS OF STEAM TURBINE - A heat resistant cast steel of an embodiment contains in percent by mass C: 0.05-0.15, Si: 0.03-0.2, Mn: 0.1-1.5, Ni: 0.1-1, Cr: 8-10.5, Mo: 0.2-1.5, V: 0.1-0.3, Co: 0.1-5, W: 0.1-5, N: 0.005-0.03, Nb: 0.01-0.2, B: 0.002-0.015, Ti: 0.01-0.1, and a remainder comprising Fe and unavoidable impurities.06-28-2012

Shinji Tanaka, Nagoya-Shi JP

Patent application numberDescriptionPublished
20120220780LIGAND FOR ASYMMETRIC SYNTHESIS CATALYST, AND PROCESS FOR PRODUCTION OF ALPHA-ALKENYL CYCLIC COMPOUND USING SAME - Disclosed are: a ligand for an asymmetric synthesis catalyst; and a process for producing an α-alkenyl cyclic compound using the ligand. Specifically disclosed are: a ligand for an asymmetric synthesis catalyst, which is represented by any one of formulae (1) to (4) [wherein R08-30-2012

Shinji Tanaka, Shizuoka JP

Patent application numberDescriptionPublished
20120295101SOLAR CELL BACK SHEET FILM AND METHOD FOR PRODUCING THE SAME - The present invention provides a film for a solar cell back sheet including: a substrate film; a white layer on at least one surface of the substrate film; and an adhesive protective layer, the white layer being formed by applying an aqueous composition for the white layer including a white pigment, a first aqueous binder and an inorganic oxide filler to at least one surface of the substrate film, and the adhesive protective layer being formed by applying an aqueous composition for the adhesive protective layer including a second aqueous binder, and which has excellent production efficiency, a white pigment uniformly present in the layers, and excellent adhesiveness between the respective layers, and a producing method of the film for a solar cell back sheet.11-22-2012