Abstract: A recording medium storing a program and method causing a computer to: store a first policy label according to a data type to be stored in a target table in metadata of the target table; refer to policy management information that defines content of access control that is performed on each role pattern and specifying the content of the access control that is performed on the each role pattern that corresponds to the first policy label stored in the metadata, for each of policy label that includes the first policy label; and refer to role management information that represents a correspondence between the each role pattern and roles in the target table and create access control information that represents content of access control that is performed on a role based on the specified content of the access control that is performed on the each role pattern.

Abstract: A terminal component includes a first metal and a second metal overlapped on the first metal. At least three biting portions in which an edge of one of the first metal and the second metal bites into the other metal is provided at an interface where the first metal and the second metal are overlapped.

Abstract: An electricity storage apparatus includes a plurality of electricity storage cells, a bottom wall, and a panel member. A safety valve is provided on a lower surface of each electricity storage cell. The bottom wall includes an upper plate portion and a lower plate portion. The upper plate portion has at least two upper through-holes provided in positions facing the safety valve. The lower plate portion has at least one lower through-hole provided in a position facing at least two upper through-holes. A length of the lower through-hole in one direction is greater than a length of each of the upper through-holes in the one direction.

Abstract: A power storage device includes a plurality of power storage cells, a bottom wall, and a panel member that defines an exhaust path along with the bottom wall. Each of the power storage cells includes a cell case that houses an electrode assembly, and a safety valve that is provided on a lower face of the cell case. The bottom wall has a through hole that is provided at a position facing the safety valve. A length of an upper end portion of the through hole in a second direction is greater than a length of the safety valve in the second direction.

Abstract: A power storage device includes a plurality of power storage cells, a bottom wall, a panel member, and a pair of restraining portions. Safety valves are provided in the lower surfaces of the power storage cells. The bottom wall has a plurality of through holes and an insertion hole through which at least one of the restraining portions is provided. At least one of the restraining portions includes a base disposed in an exhaust path. The restraining portions are configured to reduce a restraining force for restraining the power storage cells when the temperature of the base is equal to or greater than a reference value.

Abstract: A power storage device includes: at least one power storage cell, a cooling plate; a lower case including a bottom wall; a panel member defining a smoke exhaust path together with the bottom wall; and refrigerant piping through which a refrigerant to be supplied to the cooling plate flows. A safety valve is provided in a lower surface of each power storage cell. The lower case includes a contact portion that contacts the smoke exhaust path. The refrigerant piping is in thermal contact with the contact portion.

Abstract: A power storage device includes: a plurality of power storage cells arranged along one direction; a bottom wall disposed below the power storage cells; and a panel member provided below the bottom wall and defining a smoke exhaust path together with the bottom wall. A safety valve is provided in a lower surface of each of the power storage cells. The bottom wall includes a plurality of fragile portions provided at positions facing each safety valve.

Abstract: An energy storage device includes at least one energy storage cell, a bottom wall, a panel member provided below the bottom wall, and a protective member provided on the bottom wall. A safety valve is provided in a lower surface of the energy storage cell. The bottom wall has a through hole provided at a position facing the safety valve. The protective member includes a thermal insulation member provided within the through hole. The thermal insulation member includes a receiving surface located below an upper surface of the bottom wall.

Abstract: An energy storage device includes a plurality of energy storage cells, a bottom wall, and a panel member that, together with the bottom wall, defines an exhaust path. Each of the energy storage cells includes a cell case that houses an electrode assembly. A safety valve is provided on a lower surface of the cell case. The bottom wall has a through hole provided at a position facing the safety valve. The safety valve includes a rupture portion configured to rupture when the internal pressure of the cell case reaches a reference value, and a connecting portion that connects the cell case and the rupture portion. The connecting portion is deformable into a shape in which it protrudes outward from the cell case when the internal pressure of the cell case reaches the reference value.

Abstract: A decorative panel includes: a first member that transmits light; a second member that has a front surface in contact with a back surface of the first member, a refractive index same or substantially the same as a refractive index of the first member, a transmittance lower than a transmittance of the first member, and irregularities formed on the front surface; and a light source disposed to irradiate light from a side of the front surface of the second member.

Abstract: A power storage device comprises a plurality of power storage cells, a lower case including a bottom wall, and a partition plate provided between the plurality of power storage cells and the bottom wall. Each power storage cell has a lower surface provided with a safety valve. The bottom wall includes a supporting portion that supports the partition plate, and a groove that protrudes from the supporting portion downward and has a shape extending in one direction. The partition plate includes a connected portion connected to the supporting portion, and a lidding portion located above the groove and cooperating with the groove to form an emission path. The lidding portion has a plurality of through holes each provided at a position facing the safety valve.

Abstract: Provided is a method for manufacturing an electrode terminal formed of different kinds of metals excellent injunction strength.

Abstract: An information processing system includes a processor that performs an object detection to detect an object from a detection target image. The processor divides the detection target image into a group of first grid cells. The object is positioned to overlap a group of second grid cells included in the group of the first grid cells. At this time, the processor generates a bounding box in a respective second grid cell included in the group of the second grid cells. The processor surrounds a portion of the object positioned in the respective second grid cell with the bounding box generated in the respective second grid cell and displays, on a display, a position and shape of the object by a collection of a plurality of bounding boxes superimposedly on the detection target image.

Abstract: A power storage device includes a plurality of power storage cells, a bottom wall, a panel member that cooperates with the bottom wall to define an emission path, and a protective member. Each power storage cell has a lower surface provided with a safety valve. The bottom wall has a plurality of through holes. The protective member includes a plurality of cylindrical portions projecting through the through holes, respectively, toward the panel member.

Abstract: A terminal component includes a first metal and a second metal overlapped on the first metal. At a boundary between the first metal and the second metal, there is a joint portion in which the first metal and the second metal are joined by metal joining. The second metal has a groove on the outside of the joint portion on the surface opposite to the surface overlapped on the first metal.

Abstract: A battery cell includes: an elongated electrode body that is formed by laminating a positive electrode, a negative electrode, and a separator; a band-shaped tape that extends in a short direction of the electrode body and that is wound around an outer periphery of the electrode body; and a laminate film that seals the electrode body in a state in which the electrode body around which the tape is wound is accommodated therein, wherein a recess is provided at a portion of an adhesive surface, of the tape, that adheres to the electrode body, the recess being recessed more than other portions of the adhesive surface.

Abstract: A structure in which a reinforcing plate is laminated and fixed to a solar power generation panel in which a plurality of solar cells are arranged vertically or horizontally on a panel member, the reinforcing plate extends along the surface It has a plurality of cut-and-raised beads, and the extending direction of the cut-and-raised beads is curved.

Abstract: A structure for installing a solar power generation panel on the roof of a building includes a top surface, a side surface surrounding the top surface, extending downward from the top surface, and having a lower edge in contact with the top surface of the roof. A plurality of button-shaped protruding portions are provided, each of which is configured such that the upper surface of each of the protruding portions abuts against and is fixed to each of a plurality of portions on the bottom surface of the photovoltaic power generation panel.

Abstract: A technology is provided which improves the conductivity at the electrode terminal in a secondary battery. The technology herein disclosed provides an electrode terminal of a secondary battery. The electrode terminal includes a first member made of a metal, and a second member made of a metal. The first member has a connection part to be connected to the second member. The second member has an insertion hole for allowing the connection part of the first member to be inserted thereinto. At the interface between the first member and the second member in the inside of the insertion hole, the first member and the second member are welded to each other.

Abstract: A power storage device includes: a wound electrode assembly with a winding axis extending in a predetermined direction, the wound electrode assembly being formed of a stack wound spirally around the winding axis, the stack including a positive electrode in a strip shape, a negative electrode in a strip shape, and a separator in a strip shape; and a case containing an electrolyte solution and the wound electrode assembly. The wound electrode assembly has an outer peripheral surface facing the case. A first hole extending in a direction from the outer peripheral surface toward the winding axis is formed in the wound electrode assembly.