Abstract: An aerosol generation device with an ejection mechanism using leverage includes: an aerosol generation chamber configured to receive and heat a substrate to generate aerosol; a cover which can be in a closed position covering the aerosol generation chamber, and in an open position exposing the aerosol generation chamber; and an ejection mechanism having a lever and being at least partially engaged with the cover so as to eject at least a portion of the substrate out of the aerosol generation chamber when the cover is in the open position.

Abstract: A battery pack houses first and second cell units that are composed of a plurality of cells, and has a positive electrode power source terminal and a negative electrode power source terminal. This battery pack is provided with a series connector capable of connecting, in series, the first and second cell units and a parallel connector capable of connecting, in parallel, the first and second cell units, and is capable of switching between a parallel connection voltage and a series connection voltage. In the case of attachment to the high voltage electrical device body, the series connector becomes conductive and the parallel connector pair is cut off by the action of the series/parallel switching terminal. In the case of attachment to a low voltage electrical device body, the state is returned to an initial state, the series connector is cut off, and the parallel connector pair becomes conductive.

Abstract: An inkjet recording device having a print head cleaning function of preventing a cleaning liquid from spilling around the inkjet recording device and storing the cleaning liquid used for cleaning in a highly airtight container. The inkjet recording device includes a main body including an ink container accommodating an ink used to perform printing on a print target, and a cleaning liquid container that accommodates a cleaning liquid; a print head including a nozzle that is connected to the ink container to discharge the ink which is pressurized and supplied, a charging electrode that charges ink particles, a deflection electrode that deflects the ink particles charged by the charging electrode, and a gutter that recovers the ink particles which are not used for the printing; and a head cleaning unit including a cleaning nozzle that discharges the cleaning liquid, and an insertion port into which the print head is insertable.

Abstract: The present disclosure relates to an aerosol generation device in which an aerosol generating substrate is heated to form an aerosol. More specifically, an aerosol generation device comprises: an aerosol generation chamber configured to receive and heat a substrate to generate aerosol, the aerosol generation chamber comprising at least a heating element; cover which can be in a closed position covering an aperture in the device, and in an open position exposing said aperture; and a tray for receiving and holding the substrate.

Abstract: An aerosol generation device with an ejection mechanism includes: an aerosol generation chamber configured to receive and heat a substrate to generate aerosol, a cover having a closed position covering the aerosol generation chamber, and an open position exposing the aerosol generation chamber, and an ejection mechanism configured to be at least indirectly connected with the aerosol generation chamber and the cover, and having an ejected state, a holding locked state, and a holding-unlocked state.

Abstract: A quantum device according to an example embodiment includes a quantum chip 10, and an interposer 20 on which the quantum chip 10 is mounted, in which the interposer 20 includes a conductive wiring line CL1 electrically connected to the quantum chip 10, a mounting surface 21 of the interposer 20 on which the quantum chip 10 is mounted or an opposite surface 22 opposite to the mounting surface 21 includes a first area AR11 and a second area AR12 different from the first area AR11 as viewed in a direction perpendicular to the mounting surface 21 or the opposite surface 22, the conductive wiring line CL1 is disposed in the first area AR11 on the mounting surface 21 or the opposite surface 22, and a movable member 60 is in contact with the second area AR12 of the interposer 20.

Abstract: Provided is a quantum device capable of improving cooling performance. A quantum device includes a quantum chip configured to perform information processing using a quantum state, and an interposer on which the quantum chip is mounted, and the quantum chip is arranged inside a recess 31 formed in a sample stage having a cooling function, and a part of the interposer is in contact with the sample stage. The quantum chip may have a first surface mounted on the interposer and a second surface opposite to the first surface, and at least a part of the second surface may be in contact with an inner surface of the recess.

Abstract: A quantum device (100) includes an interposer (112), a quantum chip (111) mounted on the interposer (112), and a shield part (150) provided so as to surround a quantum circuit region of the interposer (112) and the quantum chip (111). Accordingly, the quantum device (100) is able to prevent interference in the quantum circuit region due to exogenous noise.

Abstract: A tape cassette includes a box-like housing, a tape mounted within the housing, a hole and a first indicator portion. The housing includes a top wall having a top surface, a bottom wall having a bottom surface and opposing the top wall, and a front wall having a specified height and being formed along peripheries of the top wall and the bottom wall. The hole is provided in the front wall. The first indicator portion includes at least one first aperture and indicates a first element among a plurality of elements of a type of the tape. The first indicator portion is provided in a portion, spaced from the front wall, of the bottom wall. The hole and the one first aperture is located to intersect a virtual line orthogonal to the front wall when viewing along a vertical direction orthogonal to the top wall and the bottom wall.

Abstract: An aerosol generation device includes a cover with a heat dissipation portion including a plurality of perforations for heat dissipation. In a first aspect, an aerosol generation device includes a heating unit for heating an aerosol generation substrate for generating an aerosol, a device housing for accommodating the heating unit, the device housing including a heat dissipation portion provided on a portion of the device housing that forms part of the exterior surface of the device housing. The heat dissipation portion includes a plurality of perforations through which heat from the inside of the device housing, which is generated inside the main housing by heat radiation and heat conduction from the heating unit, can dissipate to the outside of the device housing, wherein each perforation of the plurality of perforations has an opening surface area so small that the perforation is not visible to the unassisted human eye.

Abstract: An aerosol generation device includes a cover element with a heat dissipation material. Further, an aerosol generation device includes: a heating unit for heating an aerosol generation substrate for generating an aerosol; and a device housing which forms at least a part of the exterior surface of the aerosol generation device; wherein the device housing includes an aerogel material configured to insulate the heating unit and/or dissipate heat generated by the heating unit.

Abstract: A charger control apparatus includes a total current acquisition unit and a setting unit to control a plurality of chargers connected in parallel with each other and supplied with a current from a common wiring line. An upper limit value of a current flowing through the wiring line is described as a first upper limit value. The total current acquisition unit acquires a total value of a current flowing through the plurality of chargers. The setting unit sets, for each of the plurality of chargers, a second upper limit value being an upper limit value of a current flowing through the charger by using the first upper limit value. When a difference between the total value and the first upper limit value satisfies a reference, the setting unit updates the second upper limit value for each of the plurality of chargers by distributing the difference according to a first rule.

Abstract: A quantum device includes a chip including a superconducting circuit, a first wiring substrate, a second wiring substrate, first connection portions connecting the chip and a wiring layer on a first surface of the first wiring substrate and second connection portions connecting the second wiring substrate and a wiring layer on a second surface of the first wiring substrate, wherein one or more second connection portions arranged in a first row as viewed from the edge of the first substrate are provided at positions corresponding respectively to one or more of the first connection portions arranged in a first row as viewed from the edge and are arranged closer to the edge than the first connection portions arranged in the first row.

Abstract: In order that the output voltage of a battery pack can be switched and the battery pack can be shared among different voltage electric appliances, this battery pack has a switching mechanism that switches outputting a low voltage by parallel connection of two cell units or outputting a high voltage by series connection of the two cell units, said two cell units each being composed of a plurality of cells connected in series, wherein the switching mechanism is configured from a change-over switch having an operation lever (452). The change-over switch is embedded in a battery pack (400), and an operator is able to manually switch outputting 18 V by setting the operation lever (452) at a first position or outputting 36 V by setting the operation lever (452) at a second position.

Abstract: The present invention relates to an aerosol generation device with a sleeve cover. More specifically, an aerosol generation device includes: an aerosol generation chamber configured to receive and heat a substrate to generate aerosol, wherein the aerosol generation chamber has an upper portion, a lower portion and an expansion mechanism; and a cover having a covering position and a non-covering position.

Abstract: Provided is a low-odor polymer which is soluble in a solvent and with which a work environment load can be reduced. In addition, provided are a curable composition using the polymer and a cured product of the curable composition. The vinyl-based polymer of the present invention comprises a terminal structure derived from one or more of 3- to 20-mer of a (meth)acrylic monomer, wherein an acid value is 35 to 300 mgKOH/g.

Abstract: A tape cassette includes a box-like housing, a tape mounted within the housing, a hole and a first indicator portion. The housing includes a top wall having a top surface, a bottom wall having a bottom surface and opposing the top wall, and a front wall having a specified height and being formed along peripheries of the top wall and the bottom wall. The hole is provided in the front wall. The first indicator portion includes at least one first aperture and indicates a first element among a plurality of elements of a type of the tape. The first indicator portion is provided in a portion, spaced from the front wall, of the bottom wall. The hole and the one first aperture is located to intersect a virtual line orthogonal to the front wall when viewing along a vertical direction orthogonal to the top wall and the bottom wall.

Abstract: In manufacturing a printed circuit board using a semi-additive method, a removal liquid that has been used in removing a nickel-chromium-containing layer (5) is regenerated by contacting the removal liquid with a chelate resin having a functional group represented by a following formula (1) : where a plurality of Rs are identical divalent hydrocarbon groups having 1 to 5 carbons, and a portion of hydrogen atoms may be substituted with halogen atoms.

Abstract: A regenerating method of a removal liquid including: removing a nickel-chromium-containing layer from a substrate using the removal liquid at a time of manufacturing a printed circuit board by a semi-additive method, the substrate including the nickel-chromium-containing layer and a copper-containing layer; collecting the removal liquid that has been used; and contacting the collected removal liquid in collecting the removal liquid with a chelate resin, wherein the chelate resin includes a functional group represented by a following formula (1): where a plurality of Rs are identical divalent hydrocarbon groups having 1 to 5 carbons, and a portion of hydrogen atoms in the hydrocarbon groups are substituted with halogen atoms or not substituted with a halogen atom.

Abstract: The present invention relates to a A consumable container for filling e-liquid into a heating cavity of an aerosol generation device, the aerosol generation device, a refillable aerosol generation system thereof and a method for using the refillable aerosol generation system are provided. More specifically, a consumable container for filling e-liquid into a heating cavity of an aerosol generation device; comprises includes a shell and the e-liquid, wherein the shell has a flexible wall.