Abstract: A cartridge comprises a liquid container that is at least partly made of a flexible material and is configured to contain a liquid therein; a recess that is configured to be open toward a mounting direction of the cartridge to a liquid ejection apparatus; and a fluid receiving portion that is placed inside of the recess and is configured to receive supply of a pressurized fluid.

Abstract: Provided is an investment management proposal system that proposes a suitable investment management algorithm and portfolio which flexibly respond to the diverse needs of an investor. A representative embodiment of the present invention is an investment management proposal system that proposes, to a user, investment management in respect to a financial product, the investment management proposal system having a plurality of types of prerecorded algorithms pertaining to investment management which can be called from a program, and having a determination engine which receives the input of information pertaining to an investment stance from the user and selects at least one suitable algorithm on the basis of the input investment stance information.

Abstract: A ladder-type elastic wave filter includes an input terminal, an output terminal, and a ground terminal, a first series resonator and a second series resonator connected in series between the input terminal and the output terminal, and a first parallel resonator having a first terminal electrically connected to the series connection between the first series resonator and the second series resonator and a second terminal electrically connected to the ground terminal. A resonance frequency of the first parallel resonator is higher than a resonance frequency of both of the first series resonator and the second series resonator and lower than an antiresonance frequency of both of the first series resonator and the second series resonator.

Abstract: The semiconductor device of the present invention is a semiconductor device in which a first semiconductor chip including a first field effect transistor for a high-side switch, a second semiconductor chip including a second field effect transistor for a low-side switch, and a third semiconductor chip including a circuit that controls each of the first and second semiconductor chips are sealed with a sealing portion. A lead electrically connected to a pad of the first semiconductor chip for a source of the first field effect transistor and a lead electrically connected to a back-surface electrode of the second semiconductor chip for a drain of the second field effect transistor are disposed on the same side of the sealing portion in a plan view.

Abstract: In a resin sealing type semiconductor device, a semiconductor chip CP2 is mounted over a die pad DP having conductivity via a bonding member BD2 having insulation property, and a semiconductor chip CP1 is mounted over the die pad DP via a bonding member BD1 having conductivity. A first length of a portion, in a first side formed by an intersection of a first side surface and a second side surface of the semiconductor chip CP2, covered with the bonding member BD2 is larger than a second length of a portion, in a second side formed by an intersection of a third side surface and a fourth side surface of the semiconductor chip CP1, covered with the bonding member BD1.

Abstract: A printing apparatus comprising a light-emitting element, a light-receiving element configured to output a monitor current based on a light-emitting amount from the light-emitting element, a comparison unit connected to the light-receiving element and configured to compare the monitor current with a reference current, a driving unit configured to drive the light-emitting element based on the comparison result, a current generation unit configured to generate a first current, and a conversion unit arranged in a path between the current generation unit and the comparison unit, the conversion unit outputting, upon receiving a control signal, the reference current based on the control signal and the first current.

Abstract: The purpose of the invention is to provide a biological information acquiring device that has low power consumption and can acquire an accurate pulse waveform even when there is body movement. A biological information acquiring device comprises one or a plurality of multi-axis pressure sensors to detect the pressure in two or more axial directions that intersect at a prescribed angle, and a computing device to compute the output of the multi-axis pressure sensors. The multi-axis pressure sensor comprises a signal detecting means for detecting a signal for each axial pressure component of the pulse wave of the subject being measured. The computing device comprises a pulse waveform synthesizing means for synthesizing a pulse waveform from the signals for the axial pressure components detected by the multi-axis pressure sensor.

Abstract: An improvement is achieved in the reliability of a semiconductor device. A SIP includes an analog chip, a microcomputer chip having a main surface smaller in area than a main surface of the analog chip, a die pad over which the analog chip and the microcomputer chip are mounted, and a plurality of leads arranged so as to surround the die pad. The SIP further includes a plurality of suspension leads formed integrally with the die pad, a plurality of wires electrically coupling electrodes of the analog chip to the leads and electrically coupling the microcomputer chip to the leads, and a sealing body sealing therein the analog chip and the microcomputer chip. Each of first and second curved portions of the die pad has a radius of curvature larger than a radius of curvature of a third curved portion of the die pad.

Abstract: Aspects of this disclosure relate to an elastic wave device. The elastic wave device includes a sub-wavelength thick piezoelectric layer, an interdigital transducer electrode on the piezoelectric layer, and a high velocity layer with a higher bulk velocity than the velocity of an elastic wave.

Abstract: While there are various methods for acquiring biological information based on pulse waveforms, none of the methods have been implemented in a biological information reading device that can be constantly operated stably. Provided is a biological information reading device which has achieved high accuracy by removing disturbance components from a pulse signal acquired by means of a multi-axis pressure sensor or a plurality of single-axis pressure sensors, and which can be attached to an examinee at all times for continuous observation taking advantage of the small and light-weight feature of the pressure sensors.

Abstract: Aspects of this disclosure relate to an elastic wave device. The elastic wave device includes a sub-wavelength thick piezoelectric layer, an interdigital transducer electrode on the piezoelectric layer, and a high velocity layer configured to inhibit an elastic wave from leaking from the piezoelectric layer at anti-resonance.

Abstract: A surface acoustic wave (SAW) filter having improved performance. In one example the SAW filter includes a piezoelectric substrate on which a plurality of interdigital transducer (IDT) electrodes are disposed, the piezoelectric substrate having at least two different thicknesses corresponding to regions where the plurality of IDT electrodes are disposed, and a support substrate supporting the piezoelectric substrate. In one example the piezoelectric substrate has different thicknesses selected based on respective pitches of the IDT electrodes. The piezoelectric substrate may have a flat bottom surface and top surfaces, different heights being defined between the flat bottom surface and each of the top surfaces based on the thicknesses of the piezoelectric substrate.

Abstract: Aspects and examples provide improvement in the attenuation level near the passband within the stopband of the bandpass-type filter using a ladder-type circuit formed by a BAW resonator. In one example the filter includes a ladder-type circuit formed by a bulk acoustic wave (BAW) resonator, and a loop circuit connected between two distinct points on a signal path extending from an input to an output of the ladder-type circuit for phase-cancellation of signals at the two distinct points. The two distinct points may be the input and the output of the ladder-type circuit. The loop circuit may include a SAW resonator or a BAW resonator. The BAW resonator may be a film bulk acoustic resonator (FBAR) or solidly mounted resonator (SMR).

Abstract: In a power converter apparatus, a first power converter circuit is configured of first power semiconductor devices, and a second power converter circuit is connected in parallel to the first power converter circuit, and is configured of second power semiconductor devices. A control circuit generates a control signal for controlling each power semiconductor device of the first and second power converter circuits. A timing control signal generator circuit compares a first amount of current flowing through the first power semiconductor devices with a second amount of current flowing through the second power semiconductor devices, and generate a timing control signal for controlling a timing of a rise or a fall of each of the control signals inputted to the first and second power converter circuits, based on a comparison result. A timing correction circuit controls the control signals to correct the timing of the rise or the fall thereof.

Abstract: A dispenser main body (11) includes a cylindrical-shaped fitted portion (16a), and a nozzle (40) includes: a nozzle main body (41) and a nozzle extension body (42). The nozzle (40) is provided with a dispensing tube (51) including: a first dispensing tubular portion (51a) and a cylindrical-shaped second dispensing tubular portion (51b). A cut-out (52a) is provided in the front end of the first dispensing tubular portion (51a) or in a base end of the second dispensing tubular portion (51b), and an opening end of the cut-out (52a) is closed by the first dispensing tubular portion (51a) or the second dispensing tubular portion (51b) to provide an air inlet hole (52) in the dispensing tube (51).

Abstract: Information related to a vehicle can be displayed by projecting an image based on the information on a road surface or the like. An image projection apparatus that projects an image includes: an acquisition unit that acquires information to be displayed; and an image projection unit that projects the image based on the information to be displayed acquired by the acquisition unit.

Abstract: Information related to a vehicle can be displayed by projecting an image based on the information on a road surface or the like. An image projection apparatus that projects an image includes: a sensor unit that acquires information related to a vehicle; and an image projection unit that projects the image based on the information acquired by the sensor unit.

Abstract: A printing apparatus includes: a conveyor including a first pair of conveyance rollers and a second pair of conveyance rollers each configured to nip and convey a sheet; a first jam releaser configured to separate rollers of the first pair of conveyance rollers from each other; a second jam releaser configured to separate rollers of the second pair of conveyance rollers from each other; and a controller configured to control the conveyor. In stopping sheet conveyance by the conveyor upon occurrence of a failure, the controller controls the conveyor to prevent a sheet from being nipped only by the first pair of conveyance rollers prior to separation of the rollers of the first pair of conveyance rollers from each other by the first jam releaser.

Abstract: An airline ticket sales system having a stock recording unit retaining a stock of flights, and a destination candidate extraction unit including: receiving an input of at least one condition from a user via an information processing terminal, information about a destination airport being excluded from the condition; acquiring, from the stock recording unit, information about outbound candidate flights and inbound candidate flights satisfying the condition; extracting, as candidate airports, a predetermined number from airports common to arrival airports of the outbound candidate flights and departure airports of the inbound candidate flights; selecting, based on a predetermined criterion, one from round-trip candidate flights composed of combinations of the outbound candidate flights and the inbound candidate flights among the departure airports of the outbound candidate flights specified by the condition and the respective candidate airports; and regarding the selected one as a to-be-sold round-trip flight.

Abstract: An inkjet printer includes a conveyer, a plurality of inkjet heads, a head cooler configured to generate cooling air and cool the plurality of inkjet heads by the generated cooling air, and a controller. The controller is configured to drive the plurality of inkjet heads to perform non-ejection drive on at least one of lines which involve no ink ejection, the non-ejection drive being driving of the plurality of inkjet heads to such a degree as to eject no ink. The controller is configured to determine a non-ejection drive ratio for each of the plurality of inkjet heads in accordance with a position of each of the plurality of inkjet heads, the non-ejection drive ratio being a ratio of lines on which the controller performs the non-ejection drive to the lines which involve no ink ejection.