Sasaki, Chiba
Hideo Sasaki, Chiba JP
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20140213830 | METHOD FOR PRODUCING ABSOLUTE ALCOHOL AND ABSOLUTE ALCOHOL - An object of the present invention is to provide a highly safe absolute alcohol of high quality free from an off-odor and a method for producing the same. | 07-31-2014 |
Hiromitsu Sasaki, Chiba JP
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20100174027 | THERMOPLASTIC RESIN COMPOSITION AND FLOOR TILE MADE OF THE SAME - The invention provides a thermoplastic resin composition including a thermoplastic resin component (I) in an amount of 100 parts by mass, and a filler (II) in an amount of 1 to 900 parts by mass, wherein the thermoplastic resin component (I) contains a block copolymer (A) in an amount of 5 to 90 mass %, the block copolymer (A) being at least one species selected from among a block copolymer and a hydrogenated product thereof, the block copolymer having a polymer block (a1) formed mainly of an aromatic vinyl compound unit(s), and a polymer block (a2) formed mainly of a conjugated diene unit(s); a polyolefin resin (B) in an amount of 5 to 90 mass %; and a block copolymer (C) in an amount of 5 to 90 mass %, the block copolymer (C) having a polymer block formed from a repeating unit having a polar group. | 07-08-2010 |
20120190786 | THERMOPLASTIC ELASTOMER COMPOSITION, MOLDED ARTICLE, AND SEALING MATERIAL FOR MEDICAL USE - Provided are a thermoplastic elastomer composition comprising: 100 parts by mass of (a) a hydrogenated block copolymer that is a hydrogenated product of a block copolymer containing (A) a polymer block containing a structural unit derived from an aromatic vinyl compound and (B) a polymer block containing a structural unit derived from isoprene or a mixture of isoprene and butadiene, having a total content of a 3,4-bond unit and a 1,2-bond unit of 45% or more, has a peak top molecular weight (Mp) obtained by gel permeation chromatograph in terms of polystyrene standard of from 250,000 to 500,000, and is in a form of powder having a bulk density of from 0.10 to 0.40 g/mL; from 10 to 300 parts by mass of (b) a softening agent; and from 5 to 200 parts by mass of (c) a polyolefin resin, and a molded article and a sealing material for medical use each comprising said thermoplastic elastomer composition. | 07-26-2012 |
20140102930 | THERMOPLASTIC ELASTOMER COMPOSITION, MOLDED ARTICLE, AND SEALING MATERIAL FOR MEDICAL USE - Provided are a thermoplastic elastomer composition comprising: 100 parts by mass of (a) a hydrogenated block copolymer that is a hydrogenated product of a block copolymer containing (A) a polymer block containing a structural unit derived from an aromatic vinyl compound and (B) a polymer block containing a structural unit derived from isoprene or a mixture of isoprene and butadiene, having a total content of a 3,4-bond unit and a 1,2-bond unit of 45% or more, has a peak top molecular weight (Mp) obtained by gel permeation chromatograph in terms of polystyrene standard of from 250,000 to 500,000, and is in a form of powder having a bulk density of from 0.10 to 0.40 g/mL; from 10 to 300 parts by mass of (b) a softening agent; and from 5 to 200 parts by mass of (c) a polyolefin resin, and a molded article and a sealing material for medical use each comprising said thermoplastic elastomer composition. | 04-17-2014 |
Ichirou Sasaki, Chiba JP
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20100209837 | Binder Resin for Color Toners and Color Toner Using the Same - Provided is a binder resin for color toners which comprises at least a carboxyl group-containing vinyl resin (C), a glycidyl group-containing vinyl resin (E) and a reaction product thereof, wherein the storage modulus G′ at 160 degrees centigrade is not less than 20 and less than 800 Pa measured at a frequency of 6.28 rad/sec, the tetrahydrofuran (THF) soluble portion in the binder resin has a main peak in the molecular weight region of not less than 20,000 and less than 40,000 in the molecular weight distribution measured by gel permeation chromatography (GPC), and the binder resin contains at least one of releasing agents having a melting point of not lower than 60 and not higher than 120 degrees centigrade in an amount of not less than 3.5 and not more than 12 mass % based on 100 mass % of the total amount of the carboxyl group-containing vinyl resin (C), the glycidyl group-containing vinyl resin (E) and a reaction product thereof. | 08-19-2010 |
20100248121 | Binder Resin for Color Toners and Color Toner Using the Same - Provided is a binder resin for color toners which comprises at least a carboxyl group-containing vinyl resin (C), a glycidyl group-containing vinyl resin (E) and a reaction product thereof, and contains both a tetrahydrofuran (THF) soluble portion and a THF insoluble gel portion, wherein the THF soluble portion has a main peak in the molecular weight region of not less than 10,000 and less than 15,000 in the chromatogram obtained by gel permeation chromatography (GPC), the content of the THF insoluble gel portion is less than 1 mass %, and the softening point is not more than 130 degrees centigrade. | 09-30-2010 |
Isao Sasaki, Chiba JP
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20120311483 | IMAGING APPARATUS - An imaging apparatus generates a GUI screen image for operating the imaging apparatus. A controller controls the generation of the GUI screen image upon detecting a predetermined operation. | 12-06-2012 |
20130033619 | IMAGING APPARATUS AND CAPTURE ASSIST MARK USAGE CONTROL METHOD - Multiple capture assist marks (markers for capture assistance) to be synthesized with video captured by a camera unit 10 is generated by an OSD unit 20 through the control of a control unit 100. These capture assist marks are synthesized with the video from the camera unit 10 by synthesis means and displayed. In this case, an operation unit 110 is used to accept input of an instruction about the capture assist mark from a user. Based on this instruction input, the control unit 100 controls the OSD unit 20 and a baseband processing unit 30 to synthesize the capture assist mark corresponding to the instruction with a video signal from the camera unit 10. | 02-07-2013 |
Kota Sasaki, Chiba JP
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20080308012 | Burnt Product - A burnt product is produced by burning a raw material containing chromium, in which the fine-grained portion is removed. Even in the burnt product produced from a raw material containing chromium, the chromium (VI) content is reduced. | 12-18-2008 |
Kouhei Sasaki, Chiba JP
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20120193576 | MOISTURE-ABSORBING RESIN COMPOSITION AND MOLDED PRODUCTS THEREOF - The present invention provides a moisture-absorbing resin composition comprising resin (A) in an amount of 100 parts by mass, and zeolite in an amount of 40 to 300 parts by mass, wherein resin (A) contains at least one polymer selected from among ethylene-methyl acrylate copolymer, ethylene-ethyl acrylate copolymer, ethylene-butyl acrylate copolymer, copolymer of ethylene-ethyl acrylate and acrylonitrile-styrene, and copolymer of ethylene-ethyl acrylate, maleic anhydride, and acrylonitrile-styrene, and a molded product produced through molding of the moisture-absorbing resin composition. The moisture-absorbing resin composition exhibits high moisture absorbency, high moisture absorption rate, and adhesion, and the molded product is produced from the composition. | 08-02-2012 |
Masahiko Sasaki, Chiba JP
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20080262317 | LIGHT-SOURCE DRIVER FOR PORTABLE ENDOSCOPE - A light-source driver for a light-source unit detachable from an endoscope body of a portable endoscope is provided. The light-source driver includes a first switch, a pilot lamp, a warning lamp, a second switch, and a light-switching block. The first switch switches its status between the On-state and Off-state in connection with the attachment and detachment of the light-source unit to the endoscope body. The pilot lamp indicates that the illumination light source is being energized. The warning lamp indicates that the output voltage of a battery has dropped below a predetermined value. The second switch switches the status of the warning lamp between the On-state and Off-state in connection with the On-state and the Off-state of the first switch. The light-switching block switches the pilot lamp to the Off-state and further enables the second switch when the second switch is set to the On-state and the output voltage has declined to or below the predetermined value. The second switch is set to the Off-state when the light-source unit is detached from the endoscope body. | 10-23-2008 |
Motoshi Sasaki, Chiba JP
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20100304630 | Photocurable Resin Composition - A photocurable resin composition is provided that exhibits an excellent storage stability, that can be easily cured by ultraviolet radiation, and that cures to form a cured film that exhibits an excellent ultraviolet absorbing performance at around the 300 nm wavelength, an excellent physical strength, an excellent stain resistance, an excellent film uniformity, and an excellent adherence by the film. This photocurable resin composition comprises the following components (A) to (E): (A) 100 weight parts of a multifunctional acrylate or a multifunctional methacrylate, (B) 1 to 100 weight parts of an aliphatically unsaturated bond-containing organoalkoxysilane, (C) 1 to 300 weight parts colloidal silica, (D) 0.01 to 20 weight parts of an ultraviolet absorber that has an absorption wavelength at 220 to 400 nm, and (E) 0.01 to 30 weight parts of a photopolymerization initiator that has an absorption wavelength at 300 to 450 nm. | 12-02-2010 |
20110135905 | HIGH ENERGY RAY-CURABLE COMPOSITION - Disclosed is a high energy ray-curable composition which is excellent in storage stability before curing and enables to form a cured coating film which is excellent in hardness, property of preventing adhesion of fats and oils, property of wiping off fats and oils, abrasion resistance, transparency, water repellency, adhesion, smoothness and uniformity. Specifically disclosed is a high energy ray-curable composition containing the following components (A)-(D). (A) 100 parts by weight of a polyfunctional acrylate (B) 1-30 parts by weight of an organoalkoxysilane having an aliphatic unsaturated bond (C) 1-100 parts by weight of colloidal silica (D) 0.2-20 parts by weight of a fluorine compound having an aliphatic unsaturated bond. | 06-09-2011 |
20110195256 | Photocurable Primer Composition And Coated Structure Comprising Cured Primer Composition - To provide a photocurable primer composition that cures to form a primer layer that exhibits an excellent adhesion to substrate, a structure having this primer layer and a method of producing such a structure. A photocurable primer composition comprising (a) multifunctional acrylates, (b) organoalkoxysilane having an aliphatically unsaturated bond, (c) photopolymerization initiator, and (d) organic solvent. Also, a structure comprising a primer layer comprising the aforementioned photocurable primer composition, formed on the substrate, and a cured coating comprising (e) ultraviolet absorber and (c) photopolymerization initiator, formed on the primer layer. | 08-11-2011 |
Naokazu Sasaki, Chiba JP
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20100120315 | ANTIBACTERIAL NANOFIBER - Disclosed is an antibacterial nanofiber which comprises a polymer having an electron-withdrawing group and/or an electron-withdrawing atomic group and has an average fiber diameter of not less than 1 nm and less than 1000 nm, wherein the ratio of the binding energy of the minimum unit of the polymer at 25° C. to the binding energy of the electron-withdrawing group and/or the electron-withdrawing atomic group contained in the minimum unit of the polymer at 25° C. is 0.13 or greater. The nanofiber has an antibacterial activity by itself, and therefore can exhibit an antibacterial activity without the need of adding any antibacterial agent. | 05-13-2010 |
20110045042 | PRESERVATIVE MATERIAL AND STORAGE METHOD FOR LIQUID - A nanofiber structure having pores is used as a preservative material for a liquid material. A liquid material can be stored for a long period without causing deterioration and without the need of using any additive such as an anti-bacterial agent merely by contacting the liquid material with the preservative material. | 02-24-2011 |
Naoki Sasaki, Chiba JP
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20110034723 | OILY BASE FOR A COSMETIC AND A COSMETIC COMPRISING THE SAME - The present invention provides an oily base for a cosmetic comprising an ester compound made from a multivalent alcohol and a fatty acid, characterized in that the ester compound is made from dipentaerythritol and at least one fatty acid selected from the group consisting of fatty acids having 5 to 16 carbon atoms and a molar ratio of a dipentaerythritol residue to a fatty acid residue having 5 to 16 carbon atoms in the ester compound is 1.0:3.0 to 1.0:6.0. The aforesaid oily base for a cosmetic has proper oily feeling with moistness, no uncomfortable sticky feeling, excellent safety to the skin and adhesion to the skin, excellent gloss-holding ability after application to the skin, and excellent compatibility with various oil agents. In addition, upon blending the ester compound in various cosmetics, the cosmetics also have proper emollient property. | 02-10-2011 |
Naotaka Sasaki, Chiba JP
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20140069235 | METHOD OF REFINING MOLTEN IRON - In a molten iron refining method by charging molten iron and a cold iron source into a converter type refining vessel, supplying a material containing CaO with an oxygen source dissolving the cold iron source and conducting molten iron desiliconization, removing at least a part of the produced slag as an intermediate slag removal, and supplying a slag-forming agent and an oxygen source to the molten iron for dephosphorization, a silicon-containing material or a combination of it and carbonaceous material is added in the desiliconization then carried out under conditions such that the slag basicity (mass % CaO/mass % SiO | 03-13-2014 |
Ryo Sasaki, Chiba JP
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20150118531 | METHOD FOR COLD-FORGING THIN-WALLED PORTION AND EXPLOSION-PROOF VALVE - A method for cold-forging a thin-walled portion by which a thin-walled portion having a set thickness is formed directly from a metal base plate having a sufficiently large thickness and an explosion-proof valve are provided. Blade side surfaces of upper and lower dies for shearing the metal base plate are set in an overlapping manner with a predetermined clearance δ therebetween. Sheared surfaces are formed with the blade side surfaces of the upper and lower dies in the metal base plate along a processing direction while leaving the set thickness t2 therebetween and the metal base plate is compressed by the overlapped portions until work-hardened to form the thin-walled portion with the horizontal width δ and the set thickness t2 between the sheared surfaces. The formation of the sheared surfaces eliminates a need to press portions of the metal base plate positioned at both the sides of the thin-walled portion into both the sides during the processing of the thin-walled portion and the thin-walled portion can thus be formed at a high compression processing rate with a smaller processing load. | 04-30-2015 |
Shuji Sasaki, Chiba JP
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20100317844 | METAL SALT OF CROSSLINKED CELLULOSE DERIVATIVE - The invention provides a metal salt of a crosslinked cellulose derivative represented by the following formula (I), wherein the degree of substitution of the hydroxyl group of glucose unit of the crosslinked cellulose derivative by a functional group a is 1 or more. | 12-16-2010 |
Syuji Sasaki, Chiba JP
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20100055060 | COSMETIC COMPOSITION - The problem of the present invention is to provide a cosmetic composition, which has a moisturizing effect, and whose ability to inhibit hyaluronidase activity is high. According to the present invention, by using one or more substances selected from sulfated cellulose and a salt thereof in combination with polyhydric alcohol, the moisturizing effect of sulfated cellulose and the ability to inhibit hyaluronidase activity can be further improved, and thereby the above-described problem can be solved. In addition, the present invention can provide a cosmetic composition having excellent stability through inclusion of an electrolyte having pH buffering ability. | 03-04-2010 |
Yasumasa Sasaki, Chiba JP
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20090087936 | DEPOSITION METHOD OF III GROUP NITRIDE COMPOUND SEMICONDUCTOR LAMINATED STRUCTURE - The present invention provides a deposition method of a multilayered structure composed of a III group nitride compound semiconductor having good crystallinity on a substrate. The multilayered structure comprises at least a buffer layer and an underlying layer from the substrate side, and the buffer layer and the underlying layer are formed by a sputtering method. A deposition temperature of the buffer layer is adjusted to a temperature lower than a deposition temperature of the underlying layer, or the thickness of the buffer layer is adjusted to 5 nm to 500 nm. Furthermore, the multilayered structure comprises at least an underlying layer and a light-emissive layer from the substrate side and the underlying layer is formed by a sputtering method, and the method comprises the step of forming the light-emissive layer by a metal-organic chemical vapor deposition (MOCVD method). | 04-02-2009 |
20090146161 | GROUP III NITRIDE COMPOUND SEMICONDUCTOR STACKED STRUCTURE - An object of the present invention is to obtain a group III nitride compound semiconductor stacked structure where a group III nitride compound semiconductor layer having good crystallinity is stably stacked on a dissimilar substrate. | 06-11-2009 |
Yuzo Sasaki, Chiba JP
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20100215991 | PERPENDICULAR MAGNETIC RECORDING MEDIUM, PROCESS FOR PRODUCING PERPENDICULAR MAGNETIC RECORDING MEDIUM, AND MAGNETIC RECORDING/REPRODUCING APPARATUS - A perpendicular magnetic recording medium is provided, which has a soft magnetic layer, a seed layer, a first intermediate layer, a second intermediate layer and a perpendicular magnetic recording layer, formed in this order on a non-magnetic substrate, and is characterized in that the seed layer is comprised of a (002) crystal plane-orientated hcp structure, the first intermediate layer is comprised of a (110) crystal plane-orientated bcc structure and the second intermediate layer is comprised of a (002) crystal plane-orientated hcp structure. The (110) crystal plane-orientated bcc structure comprises at least 60 atomic % of Cr. The magnetic recording medium has fine and well discrete magnetic crystal grains with extremely small size and exhibits good perpendicular orientation in the perpendicular magnetic recording layer, and thus, the medium is capable of recording and reproducing information with high density. | 08-26-2010 |
20100247961 | PERPENDICULAR MAGNETIC RECORDING MEDIUM, METHOD OF MANUFACTURING THE MEDIUM AND MAGNETIC RECORDING AND REPRODUCING APPARATUS - In a perpendicular magnetic recording medium having at least a soft magnetic back layer, an underlayer, an intermediate layer and a perpendicular magnetic recording layer on a nonmagnetic substrate, at least one layer in the intermediate layer contains Re as a main component element and contains, as a second main component element, an element having an hcp structure or an element having a bcc structure. The concentration of Re as the main component element of the intermediate layer is within the range from 55 to 99.5 atomic percent. The second component element is Co or Cr. | 09-30-2010 |