摘要:
An interior lighting display device and a display panel thereof capable of effectively preventing a dark area from being formed in the display panel. A film or sheet that reflects light is disposed on a back surface and a side surface of a display panel of an interior lighting display device. For example, the film or sheet is disposed on a back surface and a side surface of a region that is a colored area having low transmittance of the display panel, and an area in which a light source is not present behind the display panel. In addition, a light reflective body is placed in an area in which the light source is not present within the interior lighting display device.
摘要:
A corrosion preventive steel sheet having an organic coating layer is described. The steel sheet is comprised of a zinc alloy-plated steel sheet, and a chromate layer and an organic coating layer formed in this order on at least one side of the steel sheet. The organic coating layer is formed from a coating composition comprised of 100 parts by weight of a water-soluble urethane resin and from 5 to 80 parts by weight of colloidal silica. A method for making the corrosion preventive steel sheet is also described.
摘要:
Described herein is a method for producing a resin-coated rust-proof steel sheet with properties suitable for electrodeposition coating, the method including the step of, prior to chromate treatment and resin coating, immersing a zinc- or zinc alloy- electroplated steel sheet in an acid bath containing at least one member selected from the group consisting of sulfuric acid, chloric acid, phosphoric acid, boric acid and nitric acid and salts thereof and having a pH value smaller than 6, inclusive, to remove a surface layer of the electroplating on said steel sheet, thereby activating the plated surface in such a manner as to improve the quality of the following chromate treatment. Advantageously, the method further includes the step of grinding the electroplated surface with a brush or roll containing fine abrasive grains of #200 or a higher number to remove said surface layer simultaneously with or separately from the immersion in the acid bath.
摘要:
A hollow golf club head made of a metallic material. The golf club head has a three piece structure of a main head body, face and crown. The main head body and the crown are formed by casting or press-forming, the face is formed by press-forming, and these are joined together by welding. The metallic material used is selected from a steel material group of martensite deposition hardening-type stainless steel, maraging steel, and maraging stainless steel. Only a material having a specific gravity of 7.07 or higher is used, and the head body has a volume of 280-320 cc and a weight of 180-205 g. The golf club head enables increasing the meet rate, has design freedom, exhibits excellent processability, and can be manufactured at a low cost.
摘要:
Zn-Mg alloy is plated by vapor deposition on the surface of metals. Since Zn and Mg are vapor-deposited as a vapor mixture of an optional ratio on the surface of metals, plated layers of excellent corrosion resistance, peeling resistance of coating film, formability, etc. can be formed. There is disclosed a method of forming uniform vapor mixtures of Zn and Mg, and vapor-depositing them on the surface of metals as the method forming the vapor-deposited layers.
摘要:
The object is to provide a process whereby it is possible to produce 2,3,3,3-tetrafluoropropene at a high conversion ratio constantly for a long period of time.A process for producing 2,3,3,3-tetrafluoropropene, which comprises reacting a raw material compound of at least one of 1,1-dichloro-2,3,3,3-tetrafluoropropene and 1-chloro-2,3,3,3-tetrafluoropropene, and hydrogen, in the presence of a noble metal catalyst supported on active carbon having an ash content of at most 3% as measured in accordance with ASTM D2866.
摘要:
Provided are an input motion analysis method and an information processing device that enable simultaneous multi-point input via different input instruments to be correctly performed as intended by an operator. The information processing device according to the present invention can simultaneously receive an input motion of a finger (2) and an input motion of a pen (3) that is thinner than the finger (2) in the same input region (1) in a display screen. When an operator performs a first input motion by moving his/her finger (2) or a pen (3) along a surface of the input region (1) while keeping at least the finger (2) in contact with or close to the input region (1), the information processing device analyzes the first input motion by the finger (2) or the pen (3) based on, instead of an input tool assessment criterion provided for assessing an input motion by the pen (3), a finger assessment criterion provided for assessing an input motion by the finger (2) and that has a lower resolution to assess input motions than that of the input tool assessment criterion.
摘要:
Zn-Mg alloy is plated by vapor deposition on the surface of metals. Since Zn and Mg are vapor-deposited as a vapor mixture of an optional ratio on the surface of metals, plated layers of excellent corrosion resistance, peeling resistance of coating film, formability, etc. can be formed. There is disclosed a method of forming uniform vapor mixtures of Zn and Mg, and vapor-depositing them on the surface of metals as the method forming the vapor-deposited layers.
摘要:
The object is to provide a process whereby it is possible to produce 2,3,3,3-tetrafluoropropene at a high conversion ratio constantly for a long period of time.A process for producing 2,3,3,3-tetrafluoropropene, which comprises reacting a raw material compound of at least one of 1,1-dichloro-2,3,3,3-tetrafluoropropene and 1-chloro-2,3,3,3-tetrafluoropropene, and hydrogen, in the presence of a noble metal catalyst supported on active carbon having an ash content of at most 3% as measured in accordance with ASTM D2866.
摘要:
A data flow processor 10 having a plurality of input ports INA and INB, and a plurality of output ports A and B, includes an input unit 12, an operation unit 14, a branching unit 16, and a branching control parameter register group 18. Input unit 12 applies a packet directed to operation unit 14 and other packets to branching unit 16. Operation unit 14 conducts a prescribed operation to the data packet, and applies a resultant packet to branching unit 16. Branching unit 16 stores a branching control parameter in a previously applied packet in a prescribed format in register group 18. Branching unit 16 compares a prescribed parameter included in the input packet and the branching control parameter stored in branching control parameter register group 18, and outputs the packet to one of ports A and B based on the result of comparison. A plurality of such data flow processors 10 are prepared, their input ports and output ports are connected with each other, and then data packets for setting the branching control parameters for the processors are sequentially applied and thus logical connection between the data flow processors is determined.