Patents by Inventor Yasuhiro Yamashita
Yasuhiro Yamashita has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Publication number: 20210043859Abstract: An object of the present invention is to provide a laminate film excellent in heat resistance. The present invention relates to a laminate film including: a second primer layer, a flexible substrate, a first primer layer, a first organic layer, and a first inorganic thin film layer in this order, in which the first primer layer and the second primer layer each have a softening temperature of 130° C. or higher; when a thermal expansion displacement in the MD is defined as A (?m) and a heating temperature is defined as T (° C.) when the laminate film is heated while being pulled at a tensile load of 29.4 mN and a temperature elevation rate of 20° C./min, the laminate film constantly satisfies a relationship dA/dT>0 where T is 50 to 200° C.; and a dimensional change rate in the MD when the laminate film is heated from 25° C. to 200° C., left to stand at 200° C. for 20 minutes, and cooled to 25° C. is ?0.3 to 0.5%.Type: ApplicationFiled: March 22, 2019Publication date: February 11, 2021Applicant: SUMITOMO CHEMICAL COMPANY, LIMITEDInventors: Yasuhiro YAMASHITA, Hidenori HANAOKA, Shohei YAMAKAWA
-
Publication number: 20210036438Abstract: The electrode connection structure includes: a first base material; a first electrode layer and a second electrode layer that are located on the first base material; a second base material; a first fastening member and a second fastening member; and an insulating member, wherein the first fastening member includes: a shaft portion inserted in a first through hole penetrating the first electrode layer and the insulating member; and two clamping portions that clamp a periphery of the first through hole in each of the first electrode layer and the insulating member, and the second fastening member includes: a shaft portion inserted in a second through hole penetrating the second electrode layer and the insulating member; and two clamping portions that clamp a periphery of the second through hole in each of the second electrode layer and the insulating member.Type: ApplicationFiled: October 19, 2020Publication date: February 4, 2021Applicant: Panasonic Intellectual Property Management Co., Ltd.Inventors: Yasuhiro YAMASHITA, Hiroki ETO, Hidenori KITAMURA, Takumi YAMADA
-
Patent number: 10875186Abstract: A robot system for performing drive control of a robot arm with respect to a target object according to information obtained by a camera, including a robot having a working section, a camera mounted in the vicinity of the working section, and a control device for controlling the driving of the robot while confirming the target object based on image data of the camera, is provided. The control device performs image-capture control, which executes image-capturing of the target object with the camera a plurality of times when moving the working section with respect to the target object according to a predetermined trajectory, and focus control, in which predetermined images within a plurality of images captured by image-capture control are in focus.Type: GrantFiled: September 3, 2015Date of Patent: December 29, 2020Assignee: FUJI CORPORATIONInventors: Yasuhiro Yamashita, Nobuo Oishi, Takayoshi Sakai
-
Patent number: 10780675Abstract: This invention provides a gas barrier film, which can suppress blocking and winding deviation, and an optical film using the gas barrier film. The gas barrier film includes a flexible substrate and an inorganic thin film layer formed on at least one surface of the flexible substrate. A static friction coefficient between one surface of the gas barrier film and the other surface is not less than 0.85 and not more than 2.0, and when a 50 mm-square portion cut from the gas barrier film is placed on a horizontal surface such that a central portion of the 50 mm-square portion is in contact with the horizontal surface, an average value of distances from the horizontal surface to four corners of the 50 mm-square portion is not more than 2 mm.Type: GrantFiled: May 17, 2017Date of Patent: September 22, 2020Assignee: SUMITOMO CHEMICAL COMPANY, LIMITEDInventors: Toshiyuki Ueno, Yasuhiro Yamashita, Mitsunori Nodono, Satoshi Okamoto
-
Publication number: 20200291513Abstract: A laminated film including: a substrate; and a thin film layer stacked on at least one surface of the substrate, the thin film layer containing silicon atoms, oxygen atoms, and carbon atoms, the thin film layer having at least three extrema, a difference between a maximum value of local maxima and a minimum value of the local maxima of 14 at % or less, and a maximum value of 23 at % to 33 at % in a carbon distribution curve that represents a relationship between a thickness-wise distance in the thin film layer from a surface of the thin film layer and a proportion of the number of carbon atoms (atomic proportion of carbon) to a total number of silicon atoms, oxygen atoms, and carbon atoms contained in the thin film layer at a point positioned away from the surface by the distance, and the thin film layer including at least one discontinuous region that satisfies a relationship of formulae (1) to (3), 3 at %?a?b??(1) 3 at %?b?c??(2) 0.5<(a?c)/dx??(3).Type: ApplicationFiled: August 21, 2018Publication date: September 17, 2020Applicant: SUMITOMO CHEMICAL COMPANY, LIMITEDInventors: Masami MAKIDERA, Takashi ARIMURA, Yasuhiro YAMASHITA, Hidenori HANAOKA
-
Patent number: 10772973Abstract: The present invention is related to a targeted type shell for drug delivery system. The object of the present invention is to provide the targeted type shell for DDS, which comprises a carbosilane dendrimer containing a silole produced by which is formed by utilizing the reaction between thiol group and alkyl halide, and a targeted protein containing a labeled proteins such as green fluorescent protein with a target recognition site. The shell may incorporate compounds having a variety of molecular weight and biopolymers, and selectively deliver them into targeted cells.Type: GrantFiled: May 29, 2018Date of Patent: September 15, 2020Assignees: QUARRYMEN & Co. Inc., Saitama UniversityInventors: Miho Suzuki, Ken Hatano, Shojiro Yoshida, Yasuhiro Yamashita
-
Publication number: 20200259118Abstract: A laminated film including: a substrate; and a thin film layer stacked on at least one surface of the substrate, the thin film layer containing silicon atoms, oxygen atoms, and carbon atoms, the thin film layer having at least three extrema, and a difference between a maximum value of local maxima and a minimum value of the local maxima of 14 at % or less in a carbon distribution curve that represents a relationship between a thickness-wise distance in the thin film layer from a surface of the thin film layer and a proportion of the number of carbon atoms (atomic proportion of carbon) to a total number of silicon atoms, oxygen atoms, and carbon atoms contained in the thin film layer at a point positioned away from the surface by the distance, and the thin film layer including at least one discontinuous region that satisfies a relationship of formulae (1) to (3), 3 at %?a?b ??(1) 3 at %?b?c ??(2) 0.5<(a?c)/dx ??(3).Type: ApplicationFiled: August 21, 2018Publication date: August 13, 2020Applicant: SUMITOMO CHEMICAL COMPANY, LIMITEDInventors: Masami MAKIDERA, Takashi ARIMURA, Yasuhiro YAMASHITA, Hidenori HANAOKA
-
Patent number: 10704148Abstract: A laminated film includes a flexible base material, a first thin film layer formed on at least one of surfaces of the base material, and a second thin film layer formed on the first thin film layer, and the first thin film layer contains a silicon atom (Si), an oxygen atom (O) and a carbon atom (C), the second thin film layer contains a silicon atom, an oxygen atom and a nitrogen atom (N), and the first thin film layer and the second thin film layer are formed by using glow discharge plasma.Type: GrantFiled: December 11, 2014Date of Patent: July 7, 2020Assignee: SUMITOMO CHEMICAL COMPANY, LIMITEDInventors: Yasuhiro Yamashita, Yutaka Ito, Hideaki Nakajima
-
Publication number: 20200212355Abstract: An object of the present invention is to provide a gas barrier film which exhibits excellent gas barrier property and flexibility and suppresses the decreases in adhesive property between layers and optical properties under high humidity conditions. A gas barrier film including at least a substrate layer including at least a flexible substrate, an undercoat layer, and an inorganic thin film layer in this order, in which a water vapor transmission rate through the gas barrier film at 23° C. and 50% RH is 0.001 g/m2/day or less and a number of durability N measured by performing a steel wool test of an outermost surface on an inorganic thin film layer side of the gas barrier film using #0000 steel wool under conditions of a load of 50 gf/cm2, a speed of 60 rpm/min, and a one-way distance of 3 cm satisfies Formula (1): N?200??(1).Type: ApplicationFiled: September 10, 2018Publication date: July 2, 2020Applicant: SUMITOMO CHEMICAL COMPANY, LIMITEDInventors: Guan LI, Miho OZEKI, Yasuhiro YAMASHITA, Hidenori HANAOKA
-
Patent number: 10668261Abstract: The purpose of the present invention is to provide a sheet-like piece comprising; a base sheet comprising an elastic material; a reservoir layer provided on the surface of said base sheet which contains a physiologically active substance and comprises micro needles; a adhesion layer which is formed in a mesh form on said base sheet and; a adhesion assisting layer which is formed on the surface of opposite side of said base sheet to the surface formed said reservoir layer. As a result, the sheet for promoting hair growth which may restore the state of thin hair to a state before thinning, a whitening and wrinkle ameliorating agent having whitening effect and wrinkle improving effect, and sheet-like piece used for these are provided.Type: GrantFiled: October 23, 2017Date of Patent: June 2, 2020Assignee: QUARRYMEN&CO. INC.Inventors: Hiroshi Hochi, Yasuhiro Yamashita
-
Publication number: 20190361537Abstract: Provided is an input device including; a capacitance sensor that has an operation panel to which a detection electrode is fixed, and a capacitance detection circuit, to detect contact of a finger with the operation panel and slide operation with the finger; a push switch that is provided on a back face side of the operation panel to detect push operation on the operation panel; and a control circuit that is connected to the capacitance detection circuit and the push switch. The control circuit outputs a signal of causing a window W to perform manual opening and closing operation when the slide operation with the finger is detected, and outputs a signal of causing the window W to perform automatic fully opening and closing operation when contact of the finger with each of upper and lower end portions of the operation panel is detected and push operation on the operation panel is detected within a predetermined period of time after the contact is detected.Type: ApplicationFiled: August 5, 2019Publication date: November 28, 2019Inventors: HIROKI ETO, YASUHIRO YAMASHITA
-
Publication number: 20190358333Abstract: The present invention addresses the problem of providing an endocytosis enhancer comprising associates formed from a fluorescent protein. The fluorescent protein is preferably any one selected from the group consisting of a white fluorescent protein, a red fluorescent protein, a yellow fluorescent protein, a blue fluorescent protein and a green fluorescent protein. The endocytosis enhancer according to the present invention can enhance the cellular uptake of a drug, which is encapsulated in micelles each formed from a fluorescent-protein-supported carbosilane dendrimer, through endocytosis.Type: ApplicationFiled: August 7, 2019Publication date: November 28, 2019Inventors: Miho Suzuki, Ken Hatano, Shojiro Yoshida, Yasuhiro Yamashita
-
Patent number: 10488180Abstract: An inspection target is illuminated by an illumination optical unit using a light source. Optical image data of a pattern disposed in the inspection target is acquired by an imaging unit by causing light transmitted or reflected to be incident to a first and second area of a sensor. Reference image data is generated, corresponding to the optical image data, from design data of the pattern. The optical image data is corrected by obtaining a fluctuation of a gradation value of optical image data acquired using light incident to the second area, and correcting a gradation value of optical image data acquired using the light incident to the first area. A line width of the pattern of the corrected data, and a line width error which is a difference between the line widths of corrected data and reference image data are obtained by the line width error obtaining unit.Type: GrantFiled: March 8, 2016Date of Patent: November 26, 2019Assignee: NuFlare Technology, Inc.Inventors: Yasuhiro Yamashita, Riki Ogawa
-
Patent number: 10385447Abstract: The invention provides a gas barrier laminated film having high impact resistance when a heterolayer is formed on a thin film layer. The laminated film includes a flexible substrate and a thin film layer formed on at least one surface of the substrate, wherein the thin film layer contains Si, O, and C, and the ratio of the number of carbon atoms to the number of silicon atoms which is calculated using peaks each corresponding to each binding energy of 2p of Si, 1s of O, 1s of N, and 1s of C obtained from wide scan spectrums is in the range defined by the following formula (1) when the surface of the thin film layer is subjected to X-ray photoelectron spectrometry, and a intensity ratio of a peak intensity (I2) at 1240 to 1290 cm?1 to a peak intensity (I1) at 950 to 1050 cm?1 is in the range defined by the following formula (2) when the surface of the thin film layer is measured by an ATR method in infrared spectrometry: 0.01<C/Si?0.02??(1) 0.01?I2/I1<0.05??(2).Type: GrantFiled: September 7, 2015Date of Patent: August 20, 2019Assignee: SUMITOMO CHEMICAL COMPANY, LIMITEDInventors: Yasuhiro Yamashita, Hideaki Nakajima, Yutaka Ito
-
Patent number: 10389354Abstract: The electrostatic detection sensor has a first electrode, a second electrode, and a third electrode. A controller connects the first electrode and the second electrode, and applies a first drive voltage thereto to obtain a first intensity. The controller applies a second drive voltage to the first electrode while keeping the second electrode and the third electrode at a ground potential to obtain a second intensity. The controller applies a third drive voltage to the third electrode while grounding the first electrode to the ground potential and keeping the second electrode open to obtain a third intensity. Then, the controller determines whether an object is approaching based on first, second, and third computed values which are computed temporal changes in the first, second, and third intensities, respectively.Type: GrantFiled: September 30, 2016Date of Patent: August 20, 2019Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Takateru Sawada, Yasuhiro Yamashita, Takuma Besshi
-
Patent number: 10350710Abstract: A laser irradiation method sets scan lines in an x direction in parallel, and in a y direction to be separate by an inter-scan-line distance Py corresponding to laser irradiation areas of a processing target object, orients a length direction of a linear laser spot with length Wy and width Wx in the y direction, and irradiates target object with the laser spot in each of irradiation positions arranged at width direction intervals ? while moving the laser spot relative to the target object along the scan lines. The method includes determining the inter-scan-line distance Py, the width direction interval ?, and a position shift quantity ?x (where, 0<?x<?) so that the irradiation positions on adjacent scan lines are shifted in the x direction by the position shift quantity ?x and a cumulative value of the applied laser intensity is substantially equalized.Type: GrantFiled: April 8, 2015Date of Patent: July 16, 2019Assignee: THE JAPAN STEEL WORKS, LTD.Inventors: Yasuhiro Yamashita, Ryosuke Sato, Toshio Inami
-
Publication number: 20190151467Abstract: The present invention relates to a targeting-type capsule for drug delivery systems. The present invention addresses the problem of providing a capsule for drug delivery systems by utilizing the reactivity of a thiol with an alkyl halide, wherein the capsule comprises a silole-containing carbosilane dendrimer and a labeling protein containing a target recognition site (e.g., green fluorescent protein), can include a biological polymer or another molecule therein, and can deliver the biological polymer or the like selectively into a target cell.Type: ApplicationFiled: November 27, 2018Publication date: May 23, 2019Inventors: Miho Suzuki, Ken Hatano, Shojiro Yoshida, Yasuhiro Yamashita
-
Patent number: D844069Type: GrantFiled: March 31, 2016Date of Patent: March 26, 2019Assignee: TOMY COMPANY, LTD.Inventors: Akira Horikawa, Yasuhiro Yamashita
-
Patent number: D846034Type: GrantFiled: July 15, 2016Date of Patent: April 16, 2019Assignee: TOMY COMPANY, LTD.Inventors: Akira Horikawa, Yasuhiro Yamashita
-
Patent number: D880624Type: GrantFiled: June 20, 2017Date of Patent: April 7, 2020Assignee: TOMY COMPANY, LTD.Inventors: Kenta Hashiba, Yasuhiro Yamashita