Abstract: A vehicle lamp includes a light source; a power supply configured to supply power to the light source; a heat sink configured to dissipate heat from the light source; and a light controller configured to control light from the light source. The heat sink has a configuration in which a plate is bent so as to have a first portion and a second portion that is bent at a predetermined angle with respect to the first portion, the light source is arranged on the first portion, and the second portion includes an insertion portion through which the power supply connected to the light source is inserted.

Abstract: A vehicle lamp includes a light emitting source, a support substrate configured to support the light emitting source, a heat sink configured to support the support substrate and dissipate heat from the light emitting source, and a light controller configured to control light from the light emitting source. The heat sink includes an opening configured to measure the radiant heat of the support substrate.

Abstract: Provided is a polycarbonate resin molding material for articles to be coated, containing a polycarbonate resin (A) containing a polycarbonate-polyorganosiloxane copolymer (A-1) having a specific structure, and a copolymer (B) having a constituent unit derived from butadiene, and a content of the polyorganosiloxane block moiety in entirety of the molding material is in the range of 0.50 to 10% by mass and a content of the constituent unit derived from butadiene in entirety of the molding material is in the range of 1 to 10% by mass.

Abstract: Provided is a polycarbonate-based resin composition containing a polycarbonate-based resin containing a predetermined polycarbonate-polyorganosiloxane copolymer, and 0.5 to 5 parts by mass of a white pigment with respect to 100 parts by mass of the polycarbonate-based resin, in which the molecular weight distribution of a polyorganosiloxane block in the polycarbonate-polyorganosiloxane copolymer is controlled within a specific region.

Abstract: A vehicle headlamp includes a reflector unit including plural reflectors connected to each other, and base portions to which the reflectors are connected respectively, plural light-source units disposed on the base portions for the respective reflectors, plural heat radiation members disposed on the respective light-source units. The base portions are provided with plural heat radiation member fixing ribs extending to a side opposite to the reflectors. The heat radiation members are formed with plural heat radiation member fixing holes having a diameter larger than that of the heat radiation member fixing ribs. Each of the heat radiation member fixing ribs is inserted through the respective one of the heat radiation member fixing holes and thermally crimped such that a gap is formed between an inner peripheral surface of the heat radiation member fixing hole and an outer peripheral surface of the heat radiation member fixing rib.

Abstract: A slurry for a positive electrode of a lithium-ion secondary battery. Also disclosed is a positive electrode for a lithium-ion secondary battery obtained using the slurry for a positive electrode of a lithium-ion secondary battery, and a production method for the electrode; and a lithium-ion secondary battery provided with the positive electrode for a lithium-ion secondary battery, and a production method for the battery. The slurry for a positive electrode of a lithium-ion secondary battery includes a positive electrode active material (A), a conductive auxiliary agent (B), a resin binder (C), a thickening dispersant (D), and water (E), wherein the thickening dispersant (D) includes a polyalkylene oxide having a phenyl group in a side chain thereof.

Abstract: A rolling bearing device includes a first bearing section including a first outer ring, a first inner ring, and a plurality of balls, each of which is made of metal, and a second bearing section including a second outer ring, a second inner ring, and a plurality of balls, each of which is made of metal. The first inner ring and the second inner ring are electrically connected to each other, and the first outer ring and the second outer ring are electrically insulated from each other. The first outer ring is provided with an input contact for an electric signal, and the second outer ring is provided with an output contact for the electric signal.

Abstract: A vehicle headlamp includes a reflector unit including plural reflectors connected to each other, and base portions to which the reflectors are connected respectively, plural light-source units disposed on the base portions for the respective reflectors, plural heat radiation members disposed on the respective light-source units. The base portions are provided with plural heat radiation member fixing ribs extending to a side opposite to the reflectors. The heat radiation members are formed with plural heat radiation member fixing holes having a diameter larger than that of the heat radiation member fixing ribs. Each of the heat radiation member fixing ribs is inserted through the respective one of the heat radiation member fixing holes and thermally crimped such that a gap is formed between an inner peripheral surface of the heat radiation member fixing hole and an outer peripheral surface of the heat radiation member fixing rib.

Abstract: Provided are a polycarbonate resin composition, a molded article, and a structure member for solar photovoltaic power generation, the polycarbonate resin composition including: (A) 100 parts by mass of a resin mixture formed of 30 mass % to 100 mass % of a polycarbonate-polyorganosiloxane copolymer (A-1) having a repeating unit represented by the general formula (I) and a repeating unit represented by the general formula (II), and having an average chain length n of a polyorganosiloxane moiety of from 70 to 500, and 70 mass % to 0 mass % of an aromatic polycarbonate resin (A-2) except the polycarbonate-polyorganosiloxane copolymer (A-1); (B) 0.08 part by mass to 0.3 part by mass of a silsesquioxane; (C) 0.05 part by mass to 0.2 part by mass of an alkaline metal salt and/or an alkaline earth metal salt of an organic sulfonic acid; (D) 0 parts by mass to 0.3 part by mass of a polytetrafluoroethylene having a fibril-forming ability; (E) 1 part by mass to 10 parts by mass of titanium dioxide; and (F) 0.

Abstract: A rolling bearing device includes a first bearing section including a first outer ring, a first inner ring, and a plurality of balls, each of which is made of metal, and a second bearing section including a second outer ring, a second inner ring, and a plurality of balls, each of which is made of metal. The first inner ring and the second inner ring are electrically connected to each other, and the first outer ring and the second outer ring are electrically insulated from each other. The first outer ring is provided with an input contact for an electric signal, and the second outer ring is provided with an output contact for the electric signal.

Abstract: Provided is a polycarbonate-based resin composition (A), including: 90 mass % to 10 mass % of a polycarbonate-polyorganosiloxane copolymer (A-1) having a polyorganosiloxane block; and 10 mass % to 90 mass % of a polycarbonate-based resin (A-2) except the (A-1), in which a ratio of terminal hydroxyl groups in the composition (A) is from 5 mol % to 70 mol %, and a content of a polyorganosiloxane block moiety in the composition (A) is from 0.7 mass % to 40 mass %.

Abstract: Provided is a polycarbonate-based resin composition, including a polycarbonate-based resin composition (A) including: 90 mass % to 10 mass % of a polycarbonate-polyorganosiloxane copolymer (A-1); and 10 mass % to 90 mass % of a recycled material (A-2) containing a polycarbonate-based resin, in which a content of a polyorganosiloxane block moiety in the polycarbonate-based resin composition is from 0.7 mass % to 40 mass %.

Abstract: The invention is directed to a metal core substrate having high thermal conductivity and high electrical insulating properties; an electrophoretic deposition fluid for use in fabrication of the metal core substrate; and a method for fabricating the metal core substrate. The electrophoretic deposition fluid is used during electrophoretic deposition, and contains ceramic particles for coating a metal substrate, and an organopolysiloxane composition which binds the ceramic particles.

Abstract: Provided is a molded body for outdoor installation, which is obtained by molding a polycarbonate-based resin composition including a blend of: 100 parts by mass of a polycarbonate-based resin (A) including 30 mass % to 100 mass % of a polycarbonate-polyorganosiloxane copolymer (A-1) having a polycarbonate block including, in a main chain thereof, a repeating unit represented by the general formula (I), and a polyorganosiloxane block containing a siloxane repeating structure represented by the general formula (II) and having an average number n of repetitions of from 30 to 500, and 70 mass % to 0 mass % of an aromatic polycarbonate resin (A-2) except the polycarbonate-polyorganosiloxane copolymer (A-1); and 0.001 part by mass to 1 part by mass of a UV absorber (B), in which a content x of the polyorganosiloxane block in the polycarbonate-based resin (A) is from 2.0 mass % to 15.0 mass %, and a product nx of the average number n of repetitions and the content x of the polyorganosiloxane block is 200 or more.

Abstract: In a method for surface treatment of an upper electrode, a first step is performed to roughen a facing surface of the upper electrode facing a lower electrode while depositing a CF-based deposit on the facing surface by using a plasma of a processing gas by supplying a first and second high frequency powers to the lower and upper electrode. A second step is performed to remove a part of the CF-based deposit by using a plasma of a processing gas by supplying the second high frequency power to the upper electrode only, and a third step is performed to remove the CF-based deposit remaining in the second step by using a plasma of a processing gas by supplying the first and second high frequency powers to the lower and upper electrode. Further, the first, second and third steps are repeated multiple times.

Abstract: Provided is a polycarbonate resin molding material for articles to be coated, containing a polycarbonate resin (A) containing a polycarbonate-polyorganosiloxane copolymer (A-1) having a specific structure, and a copolymer (B) having a constituent unit derived from butadiene, and a content of the polyorganosiloxane block moiety in entirety of the molding material is in the range of 0.50 to 10% by mass and a content of the constituent unit derived from butadiene in entirety of the molding material is in the range of 1 to 10% by mass.

Abstract: Provided is a polycarbonate-based resin composition, including, with respect to 100 parts by mass of (A) a resin mixture formed of 30 to 100 mass % of a polycarbonate-polyorganosiloxane copolymer (A-1) having a structural unit represented by the general formula (I) and a structural unit represented by the general formula (II), and having an average number of repetitions n of an organosiloxane constituent unit in the general formula (II) of 50 to 500, and 0 to 70 mass % of an aromatic polycarbonate (A-2) except the copolymer (A-1), 1 to 5.5 parts by mass of (B) a polyorganosiloxane-acrylic composite rubber, the composition having a viscosity-average molecular weight of 17,000 to 23,000. Also provided is a molded article thereof.

Abstract: Provided is a polycarbonate resin composition, including: 100 parts by mass of (A) a resin mixture including a specific polycarbonate-polyorganosiloxane copolymer (A-1) and a specific polycarbonate-polyorganosiloxane copolymer (A-2), the component (A) having a content of the siloxane unit in the polycarbonate-polyorganosiloxane copolymer (A-1) of 1.0 mass % to 15.0 mass % and having a content of a siloxane unit in the polycarbonate-polyorganosiloxane copolymer (A-2) of 0.1 mass % to 2.8 mass %; and 0.01 to 0.08 part by mass of (B) at least one kind selected from an alkali metal salt of an organic sulfonic acid and an alkali earth metal salt of an organic sulfonic acid.

Abstract: Provided is a polycarbonate resin composition including, with respect to 100 parts by mass of an aromatic polycarbonate resin mixture (A) consisting of 5 to 100 mass % of an aromatic polycarbonate-polyorganosiloxane copolymer (A-1) and 95 to 0 mass % of an aromatic polycarbonate resin (A-2) except the component (A-1), the aromatic polycarbonate resin mixture (A) having a content of a polyorganosiloxane unit is 1 mass % or more, 0.002 to 0.200 parts by mass of a phosphorus-based antioxidant (B) and 0 to 0.200 parts by mass of an epoxidation stabilizer (C), in which a reduction ratio P between the viscosity-average molecular weights of the resin composition before and after a pressure cooker test calculated from the calculation equation (I) is 20% or less.

Abstract: In a method for surface treatment of an upper electrode, a first step is performed to roughen a facing surface of the upper electrode facing a lower electrode while depositing a CF-based deposit on the facing surface by using a plasma of a processing gas by supplying a first and second high frequency powers to the lower and upper electrode. A second step is performed to remove a part of the CF-based deposit by using a plasma of a processing gas by supplying the second high frequency power to the upper electrode only, and a third step is performed to remove the CF-based deposit remaining in the second step by using a plasma of a processing gas by supplying the first and second high frequency powers to the lower and upper electrode. Further, the first, second and third steps are repeated multiple times.