摘要:
A semiconductor laser device includes a semiconductor laser for emitting a laser beam, a coupling lens for collimating the laser beam as passing therethrough and a supporting member for supporting the laser and the coupling lens. As the ambient temperature changes, the supporting member either expands or contracts, thereby varying the distance between the laser and the coupling lens. However, it is so structured that the focal distance of the coupling lens varies in accordance with a change in the wavelength of the laser beam emitted from the laser which is caused by the change in the ambient temperature, so that the change in the distance between the laser and the coupling lens is effectively cancelled by the change in the focal distance of the coupling lens, whereby the laser beam passing through the coupling lens remains collimated even if the ambient temperature changes.
摘要:
A static pressure air surface stage which is adapted to control to the utmost the deflection of the movable guide caused by the reaction forces of the bearing to ensure the stable provision of the better stage run precision. The bearing pads of the movable guides are oppositely disposed by a pair on both side faces of the stationary guides.
摘要:
Coating composition and skinned polyurethane foam articles coated with such composition, wherein the composition composed of a combination of [I] a two component type non-yellowing polyurethane, for top coat, comprising a OH-terminated urethane prepolymer and a non-aromatic polyisocyanate, and [II] a two component type polyurethane, for under coat, comprising an NCO-terminated urethane prepolymer and a polyol.
摘要:
To provide an inkjet ink containing: a water-dispersible colorant; a surfactant; a penetrating agent; a water-dispersible resin; a wetting agent containing at least polyhydric alcohol having an equilibrium moisture content of 30% by mass or higher at 23° C., 80% RH; a compound represented by the general formula (1); water; and at least one selected from the group consisting of a compound represented by the general formulae (2) to (4), wherein the water-dispersible colorant is at least one selected from the group consisting of a self-dispersible pigment, a pigment dispersed by a pigment dispersing agent, and resin particles each containing a pigment, wherein a total amount of the water-dispersible colorant and the water-dispersible resin is 8% by mass to 35% by mass, and wherein a mass ratio of the water-dispersible resin to the water-dispersible colorant is 2 to 8.
摘要:
This oxide sintered compact is obtained by mixing and sintering powders of zinc oxide, tin oxide and indium oxide. As determined by X-ray diffractometry of this oxide sintered compact, the oxide sintered compact has a Zn2SnO4 phase as the main phase and contains an In/In2O3—ZnSnO3 solid solution wherein In and/or In2O3 is solid-solved in ZnSnO3, but a ZnxInyOz phase (wherein x, y and z each represents an arbitrary positive integer) is not detected. Consequently, the present invention was able to provide an oxide sintered compact which is suitable for use in the production of an oxide semiconductor film for display devices and has both high electrical conductivity and high relative density. The oxide sintered compact is capable of forming an oxide semiconductor film that has high carrier mobility.
摘要翻译:该氧化物烧结体通过混合和烧结氧化锌,氧化锡和氧化铟的粉末而获得。 通过该氧化物烧结体的X射线衍射测定,氧化物烧结体以Zn2SnO4相为主相,并含有In / In2O3-ZnSnO3固溶体,其中In和/或In 2 O 3固溶于ZnSnO 3,但是 不检测Zn x In y O z相(其中,x,y和z各自表示任意的正整数)。 因此,本发明能够提供一种适用于制造显示装置用氧化物半导体膜的氧化物烧结体,具有高导电性和高相对密度。 氧化物烧结体能够形成具有高载流子迁移率的氧化物半导体膜。
摘要:
Provided are an oxide sintered body and a sputtering target that are ideal for the production of an oxide semiconductor film for a display device. The oxide sintered body and sputtering target that are provided have both high conductivity and high relative density, are capable of forming an oxide semiconductor film having a high carrier mobility, and in particular, have excellent direct-current discharge stability in that long-term, stable discharge is possible, even when used by the direct-current sputtering method. The oxide sintered body of the invention is an oxide sintered body obtained by mixing and sintering zinc oxide, tin oxide, and an oxide of at least one metal (M metal) selected from the group consisting of Al, Hf, Ni, Si, Ga, In, and Ta. When the in-plane specific resistance and the specific resistance in the direction of depth are approximated by Gaussian distribution, the distribution coefficient σ of the specific resistance is 0.02 or less.
摘要:
Provided is an oxide sintered body suitably used for the production of an oxide semiconductor film for a display device, wherein the oxide sintered body has both high conductivity and relative density, and is capable of depositing an oxide semiconductor film having high carrier mobility. This oxide sintered body is obtained by mixing and sintering powders of zinc oxide, tin oxide and indium oxide, and when an EPMA in-plane compositional mapping is performed on the oxide sintered body the percentage of the area in which Sn concentration is 10 to 50 mass % in the measurement area is 70 area percent or more.
摘要:
To provide an inkjet ink containing: a water-dispersible colorant; a surfactant; a penetrating agent; a water-dispersible resin; a wetting agent containing at least polyhydric alcohol having an equilibrium moisture content of 30% by mass or higher at 23° C., 80% RH; a compound represented by the general formula (1); water; and at least one selected from the group consisting of a compound represented by the general formulae (2) to (4), wherein the water-dispersible colorant is at least one selected from the group consisting of a self-dispersible pigment, a pigment dispersed by a pigment dispersing agent, and resin particles each containing a pigment, wherein a total amount of the water-dispersible colorant and the water-dispersible resin is 8% by mass to 35% by mass, and wherein a mass ratio of the water-dispersible resin to the water-dispersible colorant is 2 to 8.
摘要:
Provided is an oxide sintered body suitably used for the production of an oxide semiconductor film for a display device, wherein the oxide sintered body has both high conductivity and relative density, and is capable of depositing an oxide semiconductor film having high carrier mobility. This oxide sintered body is obtained by mixing and sintering powders of zinc oxide, tin oxide and indium oxide, and when an EPMA in-plane compositional mapping is performed on the oxide sintered body the percentage of the area in which Sn concentration is 10 to 50 mass % in the measurement area is 70 area percent or more.
摘要:
This oxide sintered compact is obtained by mixing and sintering powders of zinc oxide, tin oxide and indium oxide. As determined by X-ray diffractometry of this oxide sintered compact, the oxide sintered compact has a Zn2SnO4 phase as the main phase and contains an In/In2O3—ZnSnO3 solid solution wherein In and/or In2O3 is solid-solved in ZnSnO3, but a ZnxInyOz phase (wherein x, y and z each represents an arbitrary positive integer) is not detected. Consequently, the present invention was able to provide an oxide sintered compact which is suitable for use in the production of an oxide semiconductor film for display devices and has both high electrical conductivity and high relative density. The oxide sintered compact is capable of forming an oxide semiconductor film that has high carrier mobility.
摘要翻译:该氧化物烧结体通过混合和烧结氧化锌,氧化锡和氧化铟的粉末而获得。 通过该氧化物烧结体的X射线衍射测定,氧化物烧结体以Zn2SnO4相为主相,并含有In / In2O3-ZnSnO3固溶体,其中In和/或In 2 O 3固溶于ZnSnO 3,但是 不检测Zn x In y O z相(其中,x,y和z各自表示任意的正整数)。 因此,本发明能够提供一种适用于制造显示装置用氧化物半导体膜的氧化物烧结体,具有高导电性和高相对密度。 氧化物烧结体能够形成具有高载流子迁移率的氧化物半导体膜。