Abstract: A voltage adjuster has: a current path connecting one end on an input/output terminal side and the other end on a secondary battery side; a bypass path of the current path; a converter provided in the bypass path and capable of changing input electric power to a predetermined voltage corresponding to the secondary battery or a predetermined voltage corresponding to an external device in accordance with the charge or discharge of the second battery; and a path selector configured to select a path to be used out of the current path or the bypass path in accordance with the charge or discharge of the secondary battery.

Abstract: To provide a photoelectric conversion element that can improve image quality. Provided is a photoelectric conversion element (100) including at least a first electrode (101), a work function control layer (108), a photoelectric conversion layer (102), an oxide semiconductor layer (104), and a second electrode (107) in this order, and further including a third electrode (105), in which the third electrode (105) is provided apart from the second electrode (107) and is provided facing the photoelectric conversion layer (102) via an insulating layer (106), and the work function control layer (108) contains a larger amount of oxygen than an amount of oxygen satisfying a stoichiometric composition.

Abstract: A photoelectric conversion element according to an embodiment of the present disclosure includes: a first electrode; a second electrode disposed to be opposed to the first electrode; and an organic photoelectric conversion layer provided between the first electrode and the second electrode and including a first organic semiconductor material, a second organic semiconductor material, and a third organic semiconductor material. The second organic semiconductor material has a Highest Occupied Molecular Orbital (HOMO) level being deeper than a Lowest Unoccupied Molecular Orbital (LUMO) level of the first organic semiconductor material and having a difference of 1.0 eV or more and 2.0 eV or less from the LUMO level of the first organic semiconductor material. The third organic semiconductor material has a crystalline property and has a linear absorption coefficient of 10000 cm?1 or less in a visible light region and an optical absorption edge wavelength of 550 nm or less.

Abstract: An imaging device including a photoelectric conversion layer including a semiconductor nanoparticle (100) including a particle body (101) and a monoatomic ligand (102). The particle body (101) includes a semiconductor core (103) including at least two or more elements selected from a Group I element, a Group III element, a Group V element, and a Group VI element. The monoatomic ligand (102) is bonded to a surface of the particle body (101).

Abstract: A cleaning device includes a housing, a cleaning blade, a toner conveyance path, a conveyance screw, and a first flicker. The conveyance screw includes a rotary shaft and a helical vane. The first flicker includes a first base portion and first contact pieces and uses the first contact pieces to press the conveyance screw in a first direction away from a bottom part of the toner conveyance path. The first base portion includes a secured portion and a blade opposed portion. A reinforcement member is stacked on the blade opposed portion.

Abstract: A photoelectric converter includes: a first electrode; a second electrode; a first photoelectric conversion layer; a second photoelectric conversion layer; a first buffer layer; and a second buffer layer. The second electrode is disposed to be opposed to the first electrode. The first photoelectric conversion layer is provided between the first electrode and the second electrode. The first photoelectric conversion layer includes a first dye material and a first carrier transport material. The second photoelectric conversion layer is stacked on the second electrode side of the first photoelectric conversion layer between the first electrode and the second electrode. The second photoelectric conversion layer includes a second dye material and a second carrier transport material. The second dye material has a light absorption waveform different from a light absorption waveform of the first dye material. The first buffer layer has a first electrical conduction type.

Abstract: A liquid discharge apparatus includes a conveyance roller, a liquid discharge head, and a control device. The control device controls the head to discharge liquid onto a medium X times in the main scanning direction and Y times in the sub-scanning direction and controls the roller such that a position of a droplet on the medium discharged by an m-th discharge and a position of another droplet on the medium discharged by an (m+Y)-th discharge are same in the sub-scanning direction, where m is an integer not smaller than one and not greater than ((X?1)×Y). Where P is a circumferential length of the roller and L is a difference in a conveyance distance in the sub-scanning direction when the m-th discharge is compared with the (m+Y)-th discharge, the following relation is satisfied: L=(n+(??/2?))×P, where |????|<60° and n is an integer.

Abstract: An imaging element according to an embodiment of the present disclosure includes: a first electrode; a second electrode; an organic layer; a first semiconductor layer; and a second semiconductor layer. The second electrode is disposed to be opposed to the first electrode. The organic layer is provided between the first electrode and the second electrode. The organic layer includes at least a photoelectric conversion layer. The first semiconductor layer is provided between the second electrode and the organic layer. The first semiconductor layer includes at least one of a carbon-containing compound or an inorganic compound. The carbon-containing compound has a greater electron affinity than a work function of the first electrode. The inorganic compound has a greater work function than the work function of the first electrode. The second semiconductor layer is provided between the second electrode and the first semiconductor layer.

Abstract: A cleaning device includes a housing, a cleaning blade, a toner conveyance path, a conveyance screw, a first flicker, and a second flicker. The conveyance screw includes a rotary shaft and a helical vane. The first flicker includes a first base portion and a plurality of first contact pieces. The second flicker includes a second base portion and a plurality of second contact pieces. An inclination angle ?1 has a value between an inclination angle ?2 and an inclination angle ?3.

Abstract: A solid-state imaging device according to an embodiment of the present disclosure includes: a plurality of photoelectric converters that is stacked on a semiconductor substrate, and has wavelength selectivities different from each other; and a wiring line that is formed on the semiconductor substrate, and is electrically coupled to the plurality of photoelectric converters. Each of the photoelectric converters includes a photoelectric conversion film, and a first electrode and a second electrode that are disposed with the photoelectric conversion film interposed therebetween. The wiring line extends in a direction normal to the semiconductor substrate, and includes a vertical wiring line formed in contact with the second electrode of each of the photoelectric converters.

Abstract: A photoelectric conversion element 10A according to an embodiment of the present disclosure includes: a first electrode 21; a second electrode 23 that is disposed to be opposed to the first electrode 21; and a photoelectric conversion layer 22 that is provided between the first electrode 21 and the second electrode 23. The photoelectric conversion layer 22 includes a hole transporting material as a first organic semiconductor material. The hole transporting material absorbs blue light.

Abstract: A cleaning device includes a housing, a cleaning blade, a toner conveyance path, a conveyance screw, and a first flicker. The conveyance screw includes a rotary shaft and a helical vane. The first flicker includes a first base portion and a plurality of first contact pieces and uses the first contact pieces to press the conveyance screw in a first direction away from a bottom part of the toner conveyance path. The first base portion includes a secured portion and a blade opposed portion. The first contact pieces are connected to an upper end part of the blade opposed portion. An elastic member is disposed between the cleaning blade and the blade opposed portion.

Abstract: A backup power supply device is provided with: first to fifth battery packs connected in parallel; a charger that supplies a charge current to each battery pack; first to fifth charge switches that individually connect and disconnect charge paths of the respective battery packs; and a controller that controls each charge switch. The controller divides the battery packs into a plurality of groups and performs pulse-width modulation (PWM) control of each charge switch at a duty ratio corresponding to the number of batteries in each group to charge the battery packs for each group.

Abstract: A photoelectric conversion element according to the disclosure includes: a first electrode and a second electrode that are disposed to face each other; and a photoelectric conversion layer that is provided between the first electrode and the second electrode, and contains at least one kind of polycyclic aromatic compound represented by any one of the following general formula (1), the following general formula (2), and the following general formula (3):

Abstract: A cleaning device includes a housing, a cleaning blade, a toner conveyance path, a conveyance screw, and a first flicker. The conveyance screw includes a rotary shaft and a helical vane. The first flicker includes a first base portion and first contact pieces and uses the first contact pieces to press the conveyance screw in a first direction away from a bottom part of the toner conveyance path. The first base portion includes a secured portion and a blade opposed portion. A reinforcement member is stacked on the blade opposed portion.

Abstract: A cleaning device includes a housing, a cleaning blade, a toner conveyance path, a conveyance screw, and a first flicker. The conveyance screw includes a rotary shaft and a helical vane. The first flicker includes a first base portion and a plurality of first contact pieces and uses the first contact pieces to press the conveyance screw in a first direction away from a bottom part of the toner conveyance path. The first base portion includes a secured portion and a blade opposed portion. The first contact pieces are connected to an upper end part of the blade opposed portion. An elastic member is disposed between the cleaning blade and the blade opposed portion.

Abstract: A cleaning device includes a housing, a cleaning blade, a toner conveyance path, a conveyance screw, a first flicker, and a second flicker. The conveyance screw includes a rotary shaft and a helical vane. The first flicker includes a first base portion and a plurality of first contact pieces. The second flicker includes a second base portion and a plurality of second contact pieces. An inclination angle ?1 has a value between an inclination angle ?2 and an inclination angle ?3.

Abstract: A photoelectric conversion element uses organic materials and is provided with improved quantum efficiency and response rate. The organic photoelectric conversion element includes, in a photoelectric conversion layer, p-type molecules represented by Formula (1): in which A represents any one of oxygen, sulfur or selenium, any one of R1 to R4 represents a substituted or unsubstituted aryl or heteroaryl having 4 to 30 carbon atoms, the remainder of R1 to R4 each represent hydrogen, any one of R5 to R8 represents a substituted or unsubstituted aryl or heteroaryl having 4 to 30 carbon atoms, and the remainder of R5 to R8 each represent hydrogen.

Abstract: An imaging element according to an embodiment of the present disclosure includes: a first electrode; a second electrode that is disposed to be opposed to the first electrode; and an organic layer that is provided between the first electrode and the second electrode. The organic layer includes a compound represented by a general formula (1).

Abstract: An imaging element according to an embodiment of the present disclosure includes: a first electrode; a second electrode that is disposed to be opposed to the first electrode; and an organic layer that is provided between the first electrode and the second electrode, the organic layer including a dipyrromethene derivative represented by a general formula (1) or a general formula (2).