Abstract: An infusion speed measurement instrument 1 includes: a housing 12 which includes a fitting recessed part 10 in which a side wall 2a of a drip chamber 2 hung in an up-down direction is detachably fitted and a positioning contact part 11 which is in contact with a lower surface 23a of a flange part 23 of the drip chamber 2 fitted in the fitting recessed part 10; an infusion fluid detector 13 which is provided in the housing 12 and is configured to detect infusion fluid 4 dropping from a pipe 32 of the drip chamber 2 which is fitted in the fitting recessed part 10 while being in contact with the positioning contact part 11 at the flange part 23.

Abstract: A ceramic electronic component includes a dielectric layer and an electrode layer. The dielectric layer contains barium titanate and yttrium. The dielectric layer contains dielectric particles and Y—Ti segregation particles. An area ratio occupied by the Y—Ti segregation particles is 1.3% or less on a cross section of the dielectric layer.

Abstract: A ceramic electronic component includes an interior part and an exterior part. The interior part includes an interior part dielectric layer and an internal electrode layer. The exterior part includes an exterior part dielectric layer. The exterior part is positioned outside the interior part along a laminating direction thereof. The interior part dielectric layer and the exterior part dielectric layer respectively contain barium titanate as a main component. ????0.20 and ?/??0.88 are satisfied, where ? mol part and ? mol part are respectively an amount of a rare earth element contained in the interior and exterior part dielectric layers, provided that an amount of barium titanate contained in the interior and exterior part dielectric layers is respectively 100 mol parts in terms of BaTiO3.

Abstract: A toner container includes a container main body, a cylindrical portion, an opening/closing member, and a conveyance member. Container main body includes a storing chamber. Opening/closing member is provided in a inner space of cylindrical portion and, operates to open and close a toner discharge outlet of cylindrical portion. Conveyance member includes rotation shaft and blades along rotation shaft and when rotated, allows blades to convey the toner that is present inside storing chamber and the inner space toward toner discharge outlet. The plurality of blades include a first blade and a second blade. First blade is disposed in storing chamber at a position near a boundary between storing chamber and the inner space and is larger in outer diameter than the other blades. Second blade is disposed in the inner space and is larger than first blade in inclination angle with respect to rotation shaft of conveyance member.

Abstract: An electrical connector includes: a conductive terminal including: a connector-side connecting part; a substrate-side connecting part; and an L-shaped bent part therebetween; a housing including: a terminal-holding hole holding the conductive terminal between the connector-side connecting part and the bent part; and an opening capable of exposing the substrate-side connecting part. The opening is used for connecting a circuit substrate. An alignment member is attached toward the substrate-side connecting part of the conductive terminal so as to close the opening. The alignment member is engaged with the housing in a state where the substrate-side connecting part projects from a through hole for inserting the conductive terminal therein. The engaging unit preventing the substrate-side connecting part of the conductive terminal from moving to the bent part, is provided between the conductive terminal and the through hole.

Abstract: A component measurement device, namely a blood-glucose measurement device, that has a measurement unit that focuses measurement light on a test paper through an illumination lens and receives reflected light from the test paper. The blood-glucose measurement device measures blood components on the basis of results from detecting the reflected light. The illumination lens is provided in the measurement unit such that the focal point of the measurement light is beyond the test paper.

Abstract: A toner container includes a container main body, a cylindrical portion, an opening/closing member, and a conveyance member. Container main body includes a storing chamber. Opening/closing member is provided in a inner space of cylindrical portion and, operates to open and close a toner discharge outlet of cylindrical portion. Conveyance member includes rotation shaft and blades along rotation shaft and when rotated, allows blades to convey the toner that is present inside storing chamber and the inner space toward toner discharge outlet. The plurality of blades include a first blade and a second blade. First blade is disposed in storing chamber at a position near a boundary between storing chamber and the inner space and is larger in outer diameter than the other blades. Second blade is disposed in the inner space and is larger than first blade in inclination angle with respect to rotation shaft of conveyance member.

Abstract: Liquid leakage is certainly detected and abnormality in an installation state is detected. A liquid detecting device 10 includes a liquid detection sensor 1 including an insulation sheet 14 exhibiting conductivity in the presence of liquid, electrode members 15 electrically isolated from each other, and a resistance member 18 connected to join the electrode members 15 together. In the liquid detecting device 10, the measurement device 2 measures a value of resistance between the electrode members 15. Based on the value of resistance between the electrode members 15, the liquid detecting device 10 identifies a liquid leakage state in which the insulation sheet 14 exhibits conductivity, a disconnected state in which the electrode members 15 are disconnected from the measurement device 2, and a measurement preparation completed state, and outputs identification information which corresponds to each identified state.

Abstract: A toner case includes a case main body, a toner discharge outlet, an opening/closing member, a lever member, and a lock member. The case main body can be attached to and detached from an apparatus main body of an image forming apparatus and store toner. The toner discharge outlet is formed on the case main body. The opening/closing member can be moved between an opening position and a closing position. The lever member can be operated between first and second operation positions. The lock member can be moved between: a lock position to abut on the opening/closing member and the lever member, lock the opening/closing member to the closing position and lock the lever member to the first operation position; and an unlock position to be separated from the opening/closing member and the lever member and allow the opening/closing member and the lever member to be released from locks.

Abstract: An electric connector includes a housing to be fit into a second electric connector, a lock arm resiliently deforming when the lock arm makes contact with an engagement part of the second electric connector, and thereafter, returning back to its original position, when the electric connector and the second electric connector are coupled to each other, a first detection terminal for detecting whether the electric connector and the second electric connector are electrically connected to each other, and a unit for assisting the lock arm to return back to the original position, the lock arm, the first detection terminal, and the unit being arranged in the housing, the detection terminal including a first portion to be fixed relative to the lock arm, and a second portion to make contact with a second detection terminal of the second electric connector.

Abstract: An organic EL display device including a substrate, a transparent electrode, a luminescent layer, and a metal electrode layer in this order from a light emission side, a circularly polarizing plate disposed on the light emission side of the substrate, the circularly polarizing plate including a polarizing film and phase difference films that stacked on each other. The phase difference film includes a resin composition (A) containing polystyrene-based polymer having a syndiotactic structure and polyarylene ether, a ratio of the polystyrene-based polymer having the syndiotactic structure with respect to the polyarylene ether in the resin composition (A) is 65:35 to 55:45, being a weight ratio of (the polystyrene-based polymer having the syndiotactic structure) with respect to (the polyarylene ether), the phase difference film satisfies a relation Re450<Re550<Re650, and an Nz coefficient of the phase difference film at a wavelength of 550 nm is ?0.25 to ?0.05.

Abstract: A toner conveying device includes a first communication opening, a toner supply opening, a toner conveyance passage, an opening/closing member, and a moving member. The first communication opening communicates with a toner discharge outlet formed in a toner case in a state where the toner case is attached to a predetermined attachment position, the toner case including an operation portion. The toner conveyance passage connects the first communication opening to the toner supply opening. The opening/closing member moves between a closing position and an opening position. When the opening/closing member is at the closing position, the toner supply opening is closed, and when the opening/closing member is at the opening position, the toner supply opening is opened. The moving member is dislocated in conjunction with an operation of the operation portion in such a way as to move the opening/closing member from the closing position to the opening position.

Abstract: A toner case includes a case main body, a toner discharge outlet, an opening/closing member, a lever member, and a lock member. The case main body can be attached to and detached from an apparatus main body of an image forming apparatus and store toner. The toner discharge outlet is formed on the case main body. The opening/closing member can be moved between an opening position and a closing position. The lever member can be operated between first and second operation positions. The lock member can be moved between: a lock position to abut on the opening/closing member and the lever member, lock the opening/closing member to the closing position and lock the lever member to the first operation position; and an unlock position to be separated from the opening/closing member and the lever member and allow the opening/closing member and the lever member to be released from locks.

Abstract: An organic EL display device including a substrate, a transparent electrode, a luminescent layer, and a metal electrode layer in this order from a light emission side, a circularly polarizing plate disposed on the light emission side of the substrate, the circularly polarizing plate including a polarizing film and phase difference films that stacked on each other. The phase difference film includes a resin composition (A) containing polystyrene-based polymer having a syndiotactic structure and polyarylene ether, a ratio of the polystyrene-based polymer having the syndiotactic structure with respect to the polyarylene ether in the resin composition (A) is 65:35 to 55:45, being a weight ratio of (the polystyrene-based polymer having the syndiotactic structure) with respect to (the polyarylene ether), the phase difference film satisfies a relation Re450<Re550<Re650, and an Nz coefficient of the phase difference film at a wavelength of 550 nm is ?0.25 to ?0.05.

Abstract: A toner container includes a housing and a shutter. The housing includes a toner accommodating chamber. A communication hole is formed in the housing. The communication hole communicates an interior with an exterior of the toner accommodating chamber. The communication hole also includes a replenishment hole, through which toner is supplied to the toner accommodating chamber, and a first collection hole. The shutter is configured to slide between an opening position and a closing position of the communication hole to open/close the communication hole. The shutter moves in a closing direction from the opening position to the closing position to close the replenishment hole and the first collection hole in this order.

Abstract: An infusion speed measurement instrument 1 includes: a housing 12 which includes a fitting recessed part 10 in which a side wall 2a of a drip chamber 2 hung in an up-down direction is detachably fitted and a positioning contact part 11 which is in contact with a lower surface 23a of a flange part 23 of the drip chamber 2 fitted in the fitting recessed part 10; an infusion fluid detector 13 which is provided in the housing 12 and is configured to detect infusion fluid 4 dropping from a pipe 32 of the drip chamber 2 which is fitted in the fitting recessed part 10 while being in contact with the positioning contact part 11 at the flange part 23.