Abstract: Skill data management techniques include extracting keywords for skill data obtained from experiences of individuals. Skill data management includes representing skill data in graph format including edges and nodes, suppressing duplicate data, and managing aliases. Managed skill data can be used for hiring, recruiting, internal placement, career planning, training, and issue solving.

Abstract: A platform for skill data management includes a search engine with recommendation algorithm to search for experts, a platform to rate advisors, report hidden contributions, and endorse skills for other users, a function to evaluate work efficiency and advisor's help quantitatively, and audio/video chat functionality that is optimized for a short and verbal conversation.

Abstract: An electronic locker includes a plurality of cabinets, a measurement unit capable of measuring a dimension of an object, and a controller. The controller compares the dimension of the object measured by the measurement unit with a table of dimensions of the plurality of cabinets stored previously to select a cabinet suitable for the dimension of the object out of the plurality of cabinets.

Abstract: An arrangement of loaded packages is estimated three-dimensionally. A loading position at which a target package is loaded next is determined based on the estimated arrangement. A position at which the target package is loaded is instructed by irradiation with an index light indicating the determined loading position. This method allows a package to be loaded in a limited space, for example, the package to be loaded optimally in a transport device or in a storehouse.

Abstract: An arrangement of loaded packages is estimated three-dimensionally. A loading position at which a target package is loaded next is determined based on the estimated arrangement. A position at which the target package is loaded is instructed by irradiation with an index light indicating the determined loading position. This method allows a package to be loaded in a limited space, for example, the package to be loaded optimally in a transport device or in a storehouse.

Abstract: An electronic locker includes a plurality of cabinets, a measurement unit capable of measuring a dimension of an object, and a controller. The controller compares the dimension of the object measured by the measurement unit with a table of dimensions of the plurality of cabinets stored previously to select a cabinet suitable for the dimension of the object out of the plurality of cabinets.

Abstract: To provide a photoelectric conversion device having a high photoelectric conversion efficiency, a photoelectric conversion device 21 includes a substrate 1, a plurality of lower electrodes 2 on the substrate 1 comprising a metal element, a plurality of photoelectric conversion layers 33 comprising a chalcogen compound semiconductor formed on the plurality of lower electrodes 2 and separated from one another on the lower electrodes 2, a metal-chalcogen compound layer 8 comprising the metal element and a chalcogen element included in the chalcogen compound semiconductor formed between the lower electrode 2 and the photoelectric conversion layer 33, an upper electrode 5 formed on the photoelectric conversion layer 33, and a connection conductor 7 electrically connecting, in a plurality of the photoelectric conversion layers 33, the upper electrode 5 to the lower electrode 2 without interposition of the metal-chalcogen compound layer 8.

Abstract: It is an object of the present invention to provide a method for manufacturing a semiconductor layer, a method for manufacturing a photoelectric conversion device, and a semiconductor layer forming solution which are able to easily manufacture a good semiconductor layer having a desired thickness. To accomplish this object, a starting solution containing a metallic element, a chalcogen organic compound and a Lewis base organic compound is initially produced. Next, heating the starting solution produces fine particles. The fine particles contain a metal chalcogenide which is a compound of the metallic element and a chalcogen element included in the chalcogen organic compound. A semiconductor layer is formed by using a semiconductor layer forming solution in which the fine particles are dispersed.

Abstract: The production method of a photoelectric conversion device comprises adding a chalcogenide powder of a group-IIIB element to an organic solvent including a single source precursor containing a group-IB element, a group-IIIB element, and a chalcogen element to prepare a solution for forming a semiconductor, and forming a semiconductor containing a group-I-III-VI compound by use of the solution for forming a semiconductor.

Abstract: To provide a photoelectric conversion device having a high photoelectric conversion efficiency, a photoelectric conversion device 21 includes a substrate 1, a plurality of lower electrodes 2 on the substrate 1 comprising a metal element, a plurality of photoelectric conversion layers 33 comprising a chalcogen compound semiconductor formed on the plurality of lower electrodes 2 and separated from one another on the lower electrodes 2, a metal-chalcogen compound layer 8 comprising the metal element and a chalcogen element included in the chalcogen compound semiconductor formed between the lower electrode 2 and the photoelectric conversion layer 33, an upper electrode 5 formed on the photoelectric conversion layer 33, and a connection conductor 7 electrically connecting, in a plurality of the photoelectric conversion layers 33, the upper electrode 5 to the lower electrode 2 without interposition of the metal-chalcogen compound layer 8.

Abstract: A receiver includes a first receiving section, a second receiving section, and a controller. A controller is operable to switch between a diversity receiving mode in which both of the first receiving section and the second receiving section are activated and a single receiving mode in which the first receiving section is activated while the second receiving section is deactivated. The controller allows the first mixer to heterodyne the signal output from the first RF amplifier with using the second oscillation signal and output the heterodyned signal in the first single receiving mode.

Abstract: An embodiment of a method of manufacturing a photoelectric conversion device according to the present invention includes specifying a spot having an abnormal physical property in a structure comprising a photoelectric conversion member, including a semiconductor layer, between a pair of first and second electrodes, and isolating the spot having an abnormal physical property through mechanical scribing.

Abstract: The production method of a photoelectric conversion device comprises the steps of adding a chalcogenide powder of a group-IIIB element to an organic solvent including a single source precursor containing a group-IB element, a group-IIIB element, and a chalcogen element to prepare a solution for forming a semiconductor, and forming a semiconductor containing a group-I-III-VI compound by use of the solution for forming a semiconductor.

Abstract: An amplifier circuit includes a variable gain amplifier that amplifies and outputs a signal from an output port, a controller operable to change an gain of the variable gain amplifier, a mixer that mixes the signal output from the output port of the variable gain amplifier with a local oscillating signal to heterodyne the signal and outputs the heterodyned signal, a filter that outputs a signal component having a predetermined frequency out of the signal output from the mixer, and a detector that detects a power level based on power of the signal output from the filter. The controller is operable to change the gain according to the first power level such that a quality level representing quality of the signal output from the filter becomes a target quality level immediately after the gain is changed. The amplifier circuit can have small power consumption.

Abstract: A communication module is provided in which its characteristic of separation between its first and second tuner units is improved. The module is equipped with a circuit board having a first main surface, and a second main surface opposite to the first main surface; a first amplifier arranged on the first main surface, for amplifying a first signal; a first mixer arranged on the first main surface, for converting a signal supplied from the first amplifier to an intermediate-frequency signal; a second amplifier for amplifying a second signal; and a mixer for converting a signal supplied from the second amplifier to an intermediate-frequency signal, both arranged on the second main surface of the circuit board.

Abstract: In an autonomous vehicle, position of a planar obstacle such as a wall or a fence having apertures is determined. A horizontal plane is scanned with a laser range tinder so as to acquire positional coordinates of a plurality of scanning points. An element vector is formed with each two scanning points so that one acquired former is used as a start point and the other acquired later as an end point of the vector. A plurality of continuous element vectors which satisfy predetermined conditions is selected among the element vectors, and a scanning segment vector is formed by composition of the selected element vectors. When a length of the scanning segment vector is equal to or longer than a predetermined length, it is possible to recognize that a planar obstacle exists along the scanning segment vector.

Abstract: A receiver includes a first receiving section, a second receiving section, and a controller. A controller is operable to switch between a diversity receiving mode in which both of the first receiving section and the second receiving section are activated and a single receiving mode in which the first receiving section is activated while the second receiving section is deactivated. The controller allows the first mixer to heterodyne the signal output from the first RF amplifier with using the second oscillation signal and output the heterodyned signal in the first single receiving mode.

Abstract: A receiver includes (i) a first filter coupled to a first antenna and passing a signal in a first frequency band, (ii) a first receiver part for receiving the signal in the first frequency band from one of input terminals thereof coupled on the output side of the first filter, (iii) a second filter coupled to the first antenna and passing a signal in a second frequency band, and (iv) a second receiver part for receiving the signal in the second frequency band from one of input terminals thereof coupled on the output side of the second filter. The receiver makes diversity reception of a signal in a third frequency band received from the other input terminal of the first receiver part, and a signal in the third frequency band received from the other input terminal of the second receiver part.

Abstract: In an autonomous vehicle, position of a planar obstacle such as a wall or a fence having apertures is determined. A horizontal plane is scanned with a laser range tinder so as to acquire positional coordinates of a plurality of scanning points. An element vector is formed with each two scanning points so that one acquired former is used as a start point and the other acquired later as an end point of the vector. A plurality of continuous element vectors which satisfy predetermined conditions is selected among the element vectors, and a scanning segment vector is formed by composition of the selected element vectors. When a length of the scanning segment vector is equal to or longer than a predetermined length, it is possible to recognize that a planar obstacle exists along the scanning segment vector.

Abstract: To provide a photoelectric conversion device having a high photoelectric conversion efficiency, a photoelectric conversion device 21 includes a substrate 1, a plurality of lower electrodes 2 on the substrate 1 comprising a metal element, a plurality of photoelectric conversion layers 33 comprising a chalcogen compound semiconductor formed on the plurality of lower electrodes 2 and separated from one another on the lower electrodes 2, a metal-chalcogen compound layer 8 comprising the metal element and a chalcogen element included in the chalcogen compound semiconductor formed between the lower electrode 2 and the photoelectric conversion layer 33, an upper electrode 5 formed on the photoelectric conversion layer 33, and a connection conductor 7 electrically connecting, in a plurality of the photoelectric conversion layers 33, the upper electrode 5 to the lower electrode 2 without interposition of the metal-chalcogen compound layer 8.