Abstract: Printed wiring board manufacturing method, and printed wiring board.

Abstract: The method manufactures a hermetic sealing lid member used for an electronic component housing package including an electronic component arrangement member on which an electronic component is arranged. The method includes forming a clad material in which a silver brazing layer that contains Ag and Cu and a first Fe layer arranged on the silver brazing layer and made of Fe or an Fe alloy are bonded to each other by roll-bonding a silver brazing plate that contains Ag and Cu and a first Fe plate made of Fe or an Fe alloy to each other and performing first heat treatment for diffusion annealing; softening the clad material by performing second heat treatment; and forming the hermetic sealing lid member in a box shape including a recess portion by bending the softened clad material.

Abstract: This glass bonding material (21) is made of a cladding material (1) in which at least a first layer (11) made of an Al-based alloy and configured to be bonded to glass and a second layer (12) made of an Fe—Ni based alloy having a thermal expansion coefficient from 30° C. to 400° C. of 11.5×10?6 (K?1) or less are bonded.

Abstract: This hermetic sealing lid member (10) is made of a clad material (20) including a silver brazing layer (21) that contains Ag and Cu and a first Fe layer (22) bonded onto the silver brazing layer and made of Fe or an Fe alloy. The hermetic sealing lid member is formed in a box shape including a recess portion (13) by bending the clad material.

Abstract: This method for manufacturing a hermetic sealing lid member (1, 201, 301) includes forming a Ni plated metal plate (70, 170) by forming a Ni plated layer (11, 12, 41) on a surface of a metal plate (40) having a corrosion resistance and forming the hermetic sealing lid member by punching the Ni plated metal plate.

Abstract: The method manufactures a hermetic sealing lid member used for an electronic component housing package including an electronic component arrangement member on which an electronic component is arranged. The method includes forming a clad material in which a silver brazing layer that contains Ag and Cu and a first Fe layer arranged on the silver brazing layer and made of Fe or an Fe alloy are bonded to each other by roll-bonding a silver brazing plate that contains Ag and Cu and a first Fe plate made of Fe or an Fe alloy to each other and performing first heat treatment for diffusion annealing; softening the clad material by performing second heat treatment; and forming the hermetic sealing lid member in a box shape including a recess portion by bending the softened clad material.

Abstract: A battery terminal includes a shaft portion and a flange portion. The battery terminal is made of a clad material in which at least a first metal layer and a second metal layer are bonded to each other. Each of the shaft portion and the flange portion includes the first metal layer on a first side in a shaft direction and the second metal layer on a second side in the shaft direction. The first metal layer in the shaft portion includes a protruding portion that further protrudes to the second side in the shaft direction with respect to a surface of the first metal layer on the second side in the shaft direction in the flange portion.

Abstract: In a symbol recognition device, each histogram computation module receives an image of each partial region of a recognition target region in a binarized image and computes a frequency distribution of pixels of a given color in each line or column in the partial region; each run length determination module receives an image of each partial region of the recognition target region and determines whether or not a line or column of pixels of the given color having a certain length is present in the partial region; a control module feeds pixel information of the partial regions, read by scanning the binarized image stored in the image memory, into the histogram computation modules and the run length determination modules; a determination module determines a symbol included in the binarized image based on computation results of the histogram computation modules and determination results of the run length determination modules.

Abstract: This hermetic sealing lid member (1) is made of a clad material (10) including a base material layer (11) made of an Fe alloy that contains 4 mass % or more of Cr and a silver brazing layer (13) bonded onto a surface of the base material layer on a side closer to an electronic component housing member through an intermediate layer (12).

Abstract: This hermetic sealing lid member (10) is made of a clad material (20) including a silver brazing layer (21) that contains Ag and Cu and a first Fe layer (22) bonded onto the silver brazing layer and made of Fe or an Fe alloy. The hermetic sealing lid member is formed in a box shape including a recess portion (13) by bending the clad material.

Abstract: This method for manufacturing a hermetic sealing lid member (1, 201, 301) includes forming a Ni plated metal plate (70, 170) by forming a Ni plated layer (11, 12, 41) on a surface of a metal plate (40) having a corrosion resistance and forming the hermetic sealing lid member by punching the Ni plated metal plate.

Abstract: This glass bonding material (21) is made of a cladding material (1) in which at least a first layer (11) made of an Al-based alloy and configured to be bonded to glass and a second layer (12) made of an Fe—Ni based alloy having a thermal expansion coefficient from 30° C. to 400° C. of 11.5×10?6 (K?1) or less are bonded.

Abstract: A battery terminal includes an overlay clad plate material including at least a first metal layer made of Al or Al alloy and a second metal layer made of Cu or Cu alloy, formed by bonding at least the first metal layer and the second metal layer to each other in the thickness direction. Either the first metal layer or the second metal layer of the clad plate material is partially removed to form an exposure surface on which either the second metal layer or the first metal layer is exposed in the clad plate material.

Abstract: In a symbol recognition device, each histogram computation module receives an image of each partial region of a recognition target region in a binarized image and computes a frequency distribution of pixels of a given color in each line or column in the partial region; each run length determination module receives an image of each partial region of the recognition target region and determines whether or not a line or column of pixels of the given color having a certain length is present in the partial region; a control module feeds pixel information of the partial regions, read by scanning the binarized image stored in the image memory, into the histogram computation modules and the run length determination modules; a determination module determines a symbol included in the binarized image based on computation results of the histogram computation modules and determination results of the run length determination modules.

Abstract: A connection plate for battery terminals capable of inhibiting a first member and a second member from being detached from each other is provided. This bus bar 2 (connection plate for battery terminals) includes a first member (3) including a first hole (30) and an embedding hole (31), made of first metal and a second member (4) having a second hole (42), including a base (40) made of second metal, embedded in the embedding hole of the first member, while an intermetallic compound layer (5) containing at least one of the first metal and the second metal is formed on an interface between the embedding hole of the first member and the second member.

Abstract: A battery terminal includes a shaft portion and a flange portion. The battery terminal is made of a clad material in which at least a first metal layer and a second metal layer are bonded to each other. Each of the shaft portion and the flange portion includes the first metal layer on a first side in a shaft direction and the second metal layer on a second side in the shaft direction. The first metal layer in the shaft portion includes a protruding portion that further protrudes to the second side in the shaft direction with respect to a surface of the first metal layer on the second side in the shaft direction in the flange portion.

Abstract: This cover material for hermetic sealing is a cover material for hermetic sealing employed for a package for containing an electronic component. The cover material 1 for hermetic sealing is constituted of a clad material including a base material layer made of an Ni—Cr—Fe alloy containing Ni, Cr and Fe or an Ni—Cr—Co—Fe alloy containing Ni, Cr, Co and Fe, and a surface layer bonded to one surface of the base material layer on a side of an electronic component containing member and made of Ni or an Ni alloy.

Abstract: A battery terminal includes an overlay clad plate material including at least a first metal layer made of Al or Al alloy and a second metal layer made of Cu or Cu alloy, formed by bonding at least the first metal layer and the second metal layer to each other in the thickness direction. Either the first metal layer or the second metal layer of the clad plate material is partially removed to form an exposure surface on which either the second metal layer or the first metal layer is exposed in the clad plate material.

Abstract: A connection plate for battery terminals capable of inhibiting a base and a battery terminal connection portion from being detached from each other is provided. This connection plate for battery terminals (2) includes a battery terminal connection portion (4) fitted into a second hole (31) of a base (3) made of first metal, including a hole for connection (42) into which a second battery terminal (1b) is inserted and a flange portion (4b), while the battery terminal connection portion is constituted by at least a first layer (40) made of second metal, arranged on a side opposite to the base and a second layer (41) made of third metal, arranged between the base and the first layer.

Abstract: A connection plate for battery terminals capable of inhibiting a base and a battery terminal connection portion from being detached from each other is provided.