Abstract: An ultrasonic transducer includes a resin substrate, a support film and a piezoelectric element. The resin substrate has an opening. The support film blocks off the opening in the resin substrate. The piezoelectric element is disposed on the support film in a region that blocks off the opening in plan view from a thickness direction of the support film. The piezoelectric element includes a lamination of a lower electrode, a piezoelectric body, and an upper electrode.

Abstract: A pressure sensor includes: a supporting body which has an opening; a pressure detecting portion which includes a supporting film provided on the supporting body and having a diaphragm portion closing the opening, and a piezoelectric body provided on the diaphragm portion and deflecting to output an electric signal; a frame body which has, on the pressure detecting portion, a cylindrical cavity along a film thickness direction of the supporting film, and is formed, in plan view when viewed from the film thickness direction of the supporting film, at a position where a cylindrical inner peripheral wall of the cavity overlaps with the opening, or outside of the opening; a sealing film which closes the frame body; and a silicone oil which is filled in an inner space formed of the cylindrical inner peripheral wall of the cavity, the sealing film, and the pressure detecting portion.

Abstract: A mobile terminal device including a communication processor that conducts wireless communication processing, an operation unit that receives an instruction input from a user for selecting a communication contact, a displacement detector that detects a magnitude of displacement in orientation of the mobile terminal device, and a controller that causes the communication processor to conduct the wireless communication with the selected communication contact according to the detected magnitude of displacement.

Abstract: A dielectric ceramic contains a barium titanate and Li. In the dielectric ceramic, the following inequalities are satisfied: 0.5?e?6.0, 0.06<Rg<0.17, and ?g<0.075, where e is the content, in molar parts, of Li with respect to 100 molar parts of the titanate; Rg is the average size, in ?m, of grains in the dielectric ceramic; and ?g is the standard deviation, in ?m, of the size of the grains.

Abstract: A dielectric ceramic material is composed of a perovskite compound represented by ABO3 as a main component. In the case where ABO3 is, for example, BaTiO3, the crystal grains include BaTiO3 crystal grains composed of the main component and, as secondary phases, Mg—Ni—Ti-containing crystalline grains composed of a crystalline oxide containing at least Mg, Ni, and Ti and Ba—Si-containing crystalline grains composed of a crystalline oxide containing at least Ba and Si.

Abstract: Disclosed is a boron removal method which can remove boron from boron-containing water satisfactorily by using a small amount of a chemical agent, and which generates small amount of precipitate. Also disclosed is a boron-removing agent which is easy to handle and has excellent boron-adsorption ability. A xerogel of an organic polymeric compound having a cis-type diol structure and a water-soluble salt of an alkaline earth metal are added to a boron-containing water under alkaline conditions.

Abstract: An application development supporting apparatus and method that make it possible to generate a GUI application, freely altering the settings for graphical representation corresponding to devices, are provided. A configuration in which the logical part and the graphics representation part of each component set in a graphical user interface (GUI) are configured separately, and a GUI component is generated based on the logical part and the graphics representation part is adopted. Through the present configuration, it becomes possible to easily construct a GUI adapted to a device by sharing the logical part among various devices, and selecting different graphics representation parts, in which various representation modes are set, depending on the device.

Abstract: An apparatus and method, which make it possible to easily set and execute various animation representations according to the state of a cursor, are provided. In association with each of a state of a cursor or of a component located where the cursor is set, different read image data are set in association with a graphics representation program file. Such different animation displays according to the state of the cursor as animation for a focused state where the cursor is set on a component, image data for when the cursor moves between components and the like become possible, and in GUI-equipped devices, a GUI with which users will not lose sight of the cursor and which is highly visually effective can be realized.

Abstract: Boron is removed from an aqueous boron solution by contacting with the aqueous boron solution with a water-soluble cationic polyelectrolyte, and at least one of polyvinyl alcohol and anionic-modified polyvinyl alcohol under an alkaline condition, and then removing the generated coagulation.

Abstract: In a dielectric ceramic having crystal grains and containing a perovskite in which the A site contains Ba and the B site contains Ti. as a main component, the crystal orientations are aligned in substantially the same direction within the crystal grains. Some of Ba may be replaced with Ca and/or Sr, and some of Ti may be replaced with Zr and/pr Hf. This achieves a dielectric ceramic which has a high dielectric constant and has favorable AC electric field characteristics in which the change in dielectric constant is small even with changes in applied electric field.

Abstract: An application development supporting apparatus and method that make it possible to easily set and execute various animation representations according to a state of a GUI component are provided. A GUI component is generated based on a logical part and a graphics representation part, and the graphics representation part is made to have an animation execution function based on image files according to the state of the component. By reading and displaying pre-set image data from an image file in accordance with methods that is carried out by a class of a graphics representation component, it becomes possible to carry out various animations with an image that is set according to the state of the component.

Abstract: A lubricant for powder metallurgy which includes a polyhydroxycarboxylic acid amide. The lubricant improves both flowability and lubricity, irrespective of a presence or absence of any complicated pretreatment step.

Abstract: Disclosed is a boron removal method which can remove boron from boron-containing water satisfactorily by using a small amount of a chemical agent, and which generates small amount of precipitate. Also disclosed is a boron-removing agent which is easy to handle and has excellent boron-adsorption ability. A xerogel of an organic polymeric compound having a cis-type diol structure and a water-soluble salt of an alkaline earth metal are added to a boron-containing water under alkaline conditions.

Abstract: A dielectric ceramic contains a barium titanate and Li. In the dielectric ceramic, the following inequalities are satisfied: 0.5?e?6.0, 0.06<Rg<0.17, and ?g<0.075, where e is the content, in molar parts, of Li with respect to 100 molar parts of the titanate; Rg is the average size, in ?m, of grains in the dielectric ceramic; and ?g is the standard deviation, in ?m, of the size of the grains.

Abstract: A dielectric ceramic material is composed of a perovskite compound represented by ABO3 as a main component. In the case where ABO3 is, for example, BaTiO3, the crystal grains include BaTiO3 crystal grains composed of the main component and, as secondary phases, Mg—Ni—Ti-containing crystalline grains composed of a crystalline oxide containing at least Mg, Ni, and Ti and Ba—Si-containing crystalline grains composed of a crystalline oxide containing at least Ba and Si.

Abstract: In an information terminal 10 of the present invention, a read unit 34 reads image data to be displayed from a storage device (20, 50). A display 12 displays an image based on the read image data. An image transformation unit 44 applies image transformation to the displayed image. A background image acquisition unit 60 acquires the image data on the image transformed by the image transformation unit 44 and displayed on the display 12, as background image data to be pasted to the background of the display 12.

Abstract: Boron is removed from an aqueous boron solution by contacting with the aqueous boron solution with a water-soluble cationic polyelectrolyte, and at least one of polyvinyl alcohol and anionic-modified polyvinyl alcohol under an alkaline condition, and then removing the generated coagulation.

Abstract: A storage in a wireless communication terminal stores at least one data file. A data file selector selects a data file from among the data files stored in the storage, in accordance with an instruction from a user acknowledged in an acknowledging unit. A search unit searches for a wireless communication terminal originating a download request signal requesting a download of a data file. A transmission destination selector selects a transmission destination wireless communication terminal from among the wireless communication terminals identified through the search, in accordance with an instruction from a user acknowledged in the acknowledging unit. A transmitter transmits the selected data file to the transmission destination wireless communication terminal.

Abstract: A mixed powder for powder metallurgy to be used as a feedstock of a green compact includes an iron powder and/or an iron alloy powder, a component for improving mechanical properties, and a thermosetting resin powder. In the mixed powder, the thermosetting resin powder is composed of at least one resin selected from the group consisting of an epoxy-polyester-based resin, an epoxy-based resin, and an acrylic-based resin. In addition, the average particle diameter of the thermosetting resin powder is 100 ?m or less, and the content of the thermosetting resin powder relative to the total amount of the iron powder and/or the iron alloy powder is 0.05 to 1.0 mass percent.

Abstract: A lubricant for powder metallurgy which includes a polyhydroxycarboxylic acid amide. The lubricant improves both flowability and lubricity, irrespective of a presence or absence of any complicated pretreatment step.