Abstract: The present disclosure relates to a radiation detector that is capable of preventing deterioration in an SN ratio of a read-out signal. The radiation detector includes a TlBr crystalline body, and a first electrode and a second electrode that have been provided on respective electrode formation surfaces. At least one of the first electrode and the second electrode includes a first layer and a second layer. The first layer formed on the electrode formation surface contains metallic thallium, or a first alloy of metallic thallium and another metal. The second layer on the first layer contains an alloy of a first metal and a second metal. A diffusion coefficient of metallic thallium to a layer comprised of the alloy of the first metal and the second metal is smaller than a diffusion coefficient of metallic thallium to a layer comprised of the second metal.

Abstract: A photoelectric surface includes a window material, a photoelectric conversion layer provided with a light incidence surface and an electron emission surface, and a carbon layer provided on the electron emission surface.

Abstract: It is aimed to provide a connector capable of ensuring predetermined sealability. A connector is provided with a housing connectable to a mating housing, a seal to be mounted into the housing, and a moving member movable with respect to the housing. The seal has a sealing surface to be held in close contact with the mating housing. The moving member is arranged at a position facing the sealing surface of the seal before connection of the both housings.

Abstract: It is aimed to provide a connector capable of ensuring predetermined sealability. A connector is provided with a housing connectable to a mating housing, a seal to be mounted into the housing, and a moving member movable with respect to the housing. The seal has a sealing surface to be held in close contact with the mating housing. The moving member is arranged at a position facing the sealing surface of the seal before connection of the both housings.

Abstract: A seal (30) to be mounted into a rear part of a housing 20 and is formed with seal holes (32) configured to allow wires (26) connected to rear parts of terminal fittings (24) to pass therethrough in a liquid-tight manner. The seal (30) includes a body (31) constituting rear areas (32R) of the seal holes (32) and having an outer peripheral lip (37) formed on an outer periphery. An area between inner peripheries of the seal holes (32) and the outer peripheral lip (37) defines a solid resilient portion (39). Following portions (40) project forwardly of the outer peripheral lip (37) from a front surface of the body (31). The following portions (40) constitute front areas (32F) of the seal holes (32) and are resiliently deformable in directions intersecting a penetrating direction of the seal holes (32).

Abstract: A seal (30) to be mounted into a rear part of a housing 20 and is formed with seal holes (32) configured to allow wires (26) connected to rear parts of terminal fittings (24) to pass therethrough in a liquid-tight manner. The seal (30) includes a body (31) constituting rear areas (32R) of the seal holes (32) and having an outer peripheral lip (37) formed on an outer periphery. An area between inner peripheries of the seal holes (32) and the outer peripheral lip (37) defines a solid resilient portion (39). Following portions (40) project forwardly of the outer peripheral lip (37) from a front surface of the body (31). The following portions (40) constitute front areas (32F) of the seal holes (32) and are resiliently deformable in directions intersecting a penetrating direction of the seal holes (32).

Abstract: A lever type connector includes: a first housing; a lever that is rotatably fixed to the first housing; a cam groove formed in the lever; and a second housing having a cam follower. The first housing and the second housing are fitted together by rotating the lever 30 in a fitting direction in a state in which the cam groove and the cam follower are engaged to each other. A plurality of operation protrusions (fitting operating portions) are formed on the lever so as to contact an operator's finger at the time of a fitting operation, and are arranged at an interval in the rotating direction of the lever.

Abstract: A connector (A) includes a partition (40) for partitioning an insertion hole (35) for a tab (15) and a mold removal space (39) for a locking lance (37). A retainer (44) is pivoted between a partial locking position and a full locking position. A lock (43) restricts a displacement of the retainer (44). A retracted portion (50) is formed in an area (41R) of a facing wall (41) behind the retainer (44) to mold the lock (43) and retracted from an insertion path for a male terminal fitting (10) as compared with an area (41F) of the facing wall (41) before the retainer (44). The retainer (44) includes a restriction (48) for restricting the inclination of the male terminal fitting (10) by being so displaced, at the partial locking position, that a rear end of the male terminal fitting (10) moves toward the retracted portion (50).

Abstract: A lever type connector includes: a first housing; a lever that is rotatably fixed to the first housing; a cam groove formed in the lever; and a second housing having a cam follower. The first housing and the second housing are fitted together by rotating the lever 30 in a fitting direction in a state in which the cam groove and the cam follower are engaged to each other. A plurality of operation protrusions (fitting operating portions) are formed on the lever so as to contact an operator's finger at the time of a fitting operation, and are arranged at an interval in the rotating direction of the lever.

Abstract: A connector (A) includes a partition (40) for partitioning an insertion hole (35) for a tab (15) and a mold removal space (39) for a locking lance (37). A retainer (44) is pivoted between a partial locking position and a full locking position. A lock (43) restricts a displacement of the retainer (44). A retracted portion (50) is formed in an area (41R) of a facing wall (41) behind the retainer (44) to mold the lock (43) and retracted from an insertion path for a male terminal fitting (10) as compared with an area (41F) of the facing wall (41) before the retainer (44). The retainer (44) includes a restriction (48) for restricting the inclination of the male terminal fitting (10) by being so displaced, at the partial locking position, that a rear end of the male terminal fitting (10) moves toward the retracted portion (50).

Abstract: A terminal fitting (10) has a rectangular tubular box (11) with an open rear end. A tab (12) extends forward from the box (11) and a crimping portion (14) is behind the box (11) for connection to a wire (30). The box (11) includes a base plate (15), two side plates (16) extending from opposite left and right sides of the base plate (15), and a supporting plate (17) extending from the side plates (16) substantially parallel to the base plate (15). The rear end of the supporting plate (17) defines a locking portion (18) to engage a locking lance (49). Only one restricting plate (22) extends from an extending end edge of a supporting plate (17) toward the base plate (15) substantially parallel to the side plates (16). A rear end (22R) of the restricting plate (22) is in the box (11) forward of the locking portion (18).

Abstract: A rectangular tubular terminal connecting portion (11) includes two side plates (17) standing up from opposite sides of a base plate (15) via curved portions (16). A resilient contact piece (20) includes a substantially arcuate turned portion (21) extending forward from a front end (15F) of the base plate (15) and a main portion (22) extending back from an extending end of the turned portion (21). First slits (24) extend back from a front end (11F) of the terminal connecting portion (11) along lateral edges (21S) of the turned portion (21), second slits (25) extend from the rear ends of the first slits (24) along the front ends (15F, 16F) of the base plate (15) and the curved portions (16), and protecting plates (26) defined by the first and second slits (24, 25) are cantilevered toward the turned portion (21).

Abstract: A tab (51) of a male terminal (50) is inserted into a main portion (11) of a female terminal (10). The tab (51) contacts a contact portion (16) of a resilient contact piece (15) to connect the female and male terminals (10, 50) electrically. A guiding portion (18) is formed on an inner surface of the main portion (11) for guiding the tab (51) inserted into the main portion (11) to a position where the tab (51) contacts the contact portion (16). The guiding portion (18) extends from a position before a contact position of the tab (51) with the contact portion (16) to the contact position while being inclined with respect to an inserting direction of the tab (51).

Abstract: A tab (51) of a male terminal (50) is inserted into a main portion (11) of a female terminal (10). The tab (51) contacts a contact portion (16) of a resilient contact piece (15) to connect the female and male terminals (10, 50) electrically. A guiding portion (18) is formed on an inner surface of the main portion (11) for guiding the tab (51) inserted into the main portion (11) to a position where the tab (51) contacts the contact portion (16). The guiding portion (18) extends from a position before a contact position of the tab (51) with the contact portion (16) to the contact position while being inclined with respect to an inserting direction of the tab (51).

Abstract: A tab (51) of a male terminal (50) is inserted into a main portion (11) of a female terminal (10). The tab (51) contacts a contact portion (16) of a resilient contact piece (15) to connect the female and male terminals (10, 50) electrically. A guiding portion (18) is formed on an inner surface of the main portion (11) for guiding the tab (51) inserted into the main portion (11) to a position where the tab (51) contacts the contact portion (16). The guiding portion (18) extends from a position before a contact position of the tab (51) with the contact portion (16) to the contact position while being inclined with respect to an inserting direction of the tab (51).

Abstract: A rectangular tubular terminal connecting portion (11) includes two side plates (17) standing up from opposite sides of a base plate (15) via curved portions (16). A resilient contact piece (20) includes a substantially arcuate turned portion (21) extending forward from a front end (15F) of the base plate (15) and a main portion (22) extending back from an extending end of the turned portion (21). First slits (24) extend back from a front end (11F) of the terminal connecting portion (11) along lateral edges (21S) of the turned portion (21), second slits (25) extend from the rear ends of the first slits (24) along the front ends (15F, 16F) of the base plate (15) and the curved portions (16), and protecting plates (26) defined by the first and second slits (24, 25) are cantilevered toward the turned portion (21).

Abstract: A terminal fitting (10) has a rectangular tubular box (11) with an open rear end. A tab (12) extends forward from the box (11) and a crimping portion (14) is behind the box (11) for connection to a wire (30). The box (11) includes a base plate (15), two side plates (16) extending from opposite left and right sides of the base plate (15), and a supporting plate (17) extending from the side plates (16) substantially parallel to the base plate (15). The rear end of the supporting plate (17) defines a locking portion (18) to engage a locking lance (49). Only one restricting plate (22) extends from an extending end edge of a supporting plate (17) toward the base plate (15) substantially parallel to the side plates (16). A rear end (22R) of the restricting plate (22) is in the box (11) forward of the locking portion (18).

Abstract: A tab (51) of a male terminal (50) is inserted into a main portion (11) of a female terminal (10). The tab (51) contacts a contact portion (16) of a resilient contact piece (15) to connect the female and male terminals (10, 50) electrically. A guiding portion (18) is formed on an inner surface of the main portion (11) for guiding the tab (51) inserted into the main portion (11) to a position where the tab (51) contacts the contact portion (16). The guiding portion (18) extends from a position before a contact position of the tab (51) with the contact portion (16) to the contact position while being inclined with respect to an inserting direction of the tab (51).

Abstract: A locking projection (18) projecting from a cantilever-shaped locking lance (16) extending forward along an inner wall of a cavity (11) includes a first locking area (18a) and a second locking area (18b). The first locking area (18a) is arranged at a projecting end of the locking projection (18) and is engaged with a terminal fitting (30) in a state where the locking lance (16) is not resiliently deformed. The second locking area (18b) is arranged at a base end of the locking projection (18) and is not engaged with the terminal fitting (30) in the state where the locking lance (16) is not resiliently deformed, but engaged with the terminal fitting (30) by the resilient deformation of the locking lance toward the cavity.

Abstract: A locking projection (18) projecting from a cantilever-shaped locking lance (16) extending forward along an inner wall of a cavity (11) includes a first locking area (18a) and a second locking area (18b). The first locking area (18a) is arranged at a projecting end of the locking projection (18) and is engaged with a terminal fitting (30) in a state where the locking lance (16) is not resiliently deformed. The second locking area (18b) is arranged at a base end of the locking projection (18) and is not engaged with the terminal fitting (30) in the state where the locking lance (16) is not resiliently deformed, but engaged with the terminal fitting (30) by the resilient deformation of the locking lance toward the cavity.