Abstract: An in-vehicle apparatus includes: a selection unit configured to select at least one candidate camera from plural cameras based on position information of each of the plural cameras; a reception unit configured to establish communication connection with the candidate camera selected by the selection unit and to start to receive video captured by the candidate camera; and a display control unit configured to display the video received by the reception unit in response to a predetermined display condition being satisfied.

Abstract: A CO2 trapping device mounted in a hybrid vehicle, provided with a branch passage branched from an exhaust passage, a CO2 trapping part provided at the branch passage and trapping CO2 in inflowing exhaust gas, a cooling part using electric power of the battery to cool the CO2 trapping part, a flow controlling part controlling an amount of flow of the exhaust gas flowing into the branch passage, and a CO2 trapping control part controlling the cooling part and the flow controlling part, the CO2 trapping control part controlling the flow controlling part so as to make the cooling part stop cooling and to shut off the flow of the exhaust gas to the CO2 trapping part when a charging rate of the battery becomes a predetermined SOC threshold value or less.

Abstract: A CO2 trapping device mounted in a hybrid vehicle, provided with a branch passage branched from an exhaust passage, a CO2 trapping part provided at the branch passage and trapping CO2 in inflowing exhaust gas, a cooling part using electric power of the battery to cool the CO2 trapping part, a flow controlling part controlling an amount of flow of the exhaust gas flowing into the branch passage, and a CO2 trapping control part controlling the cooling part and the flow controlling part, the CO2 trapping control part controlling the flow controlling part so as to make the cooling part stop cooling and to shut off the flow of the exhaust gas to the CO2 trapping part when a charging rate of the battery becomes a predetermined SOC threshold value or less.

Abstract: An estimated trapped amount (PM) that is an estimated value of an amount of particulate matter that is trapped in a particulate filter arranged in an engine exhaust passage is calculated based on an engine operating state, and PM removal control is performed when the estimated trapped amount exceeds an upper limit amount. Reference temperature increase control is performed to remove the particulate matter from the particulate filter, and an actual temperature that is the temperature of the particulate filter while the reference temperature increase control is being performed is detected. A reference temperature that is the temperature of the particulate filter when it is assumed that the reference temperature increase control has been performed when the amount of particulate matter trapped in the particulate filter is a reference initial trapped amount is stored in advance. The estimated trapped amount is corrected based on the actual temperature and the reference temperature.

Abstract: An apparatus may have a selective catalytic reduction NOx catalyst including a high-temperature catalyst layer having high capability of reducing NOx at high temperatures and a low-temperature catalyst layer having higher capability of reducing NOx at low temperatures than that of the high-temperature catalyst layer. The low-temperature catalyst layer may be arranged closer to a catalyst substrate than the high-temperature catalyst layer. A supply valve may add an addition quantity of reducing agent for reducing NOx to exhaust gas flowing into the selective catalytic reduction NOx catalyst. A controller may comprise at least one processor configured to control addition of the reducing agent by the supply valve such that the reducing agent concentration in a reducing agent atmosphere formed in the exhaust gas flowing into the selective catalytic reduction NOx catalyst is higher when the temperature of the selective catalytic reduction NOx catalyst is in a specific low temperature range.

Abstract: An object is to provide technology that enables an NOx catalyst to exercise its NOx reduction capability satisfactorily at any flow speed of the exhaust gas flowing into the NOx catalyst. An exhaust gas purification apparatus for an internal combustion engine includes a selective catalytic reduction NOx catalyst including at least a first catalyst layer having capability of reducing NOx and a second catalyst layer having oxidation capability and arranged closer to a catalyst substrate than the first catalyst layer. The apparatus has a supply valve for adding a specific addition quantity of reducing agent for reducing NOx to inflowing exhaust gas flowing into the selective catalytic reduction NOx catalyst.

Abstract: An estimated trapped amount (PM) that is an estimated value of an amount of particulate matter that is trapped in a particulate filter arranged in an engine exhaust passage is calculated based on an engine operating state, and PM removal control is performed when the estimated trapped amount exceeds an upper limit amount. Reference temperature increase control is performed to remove the particulate matter from the particulate filter, and an actual temperature that is the temperature of the particulate filter while the reference temperature increase control is being performed is detected. A reference temperature that is the temperature of the particulate filter when it is assumed that the reference temperature increase control has been performed when the amount of particulate matter trapped in the particulate filter is a reference initial trapped amount is stored in advance. The estimated trapped amount is corrected based on the actual temperature and the reference temperature.

Abstract: An exhaust gas purification apparatus of an internal combustion engine includes: a reducing agent passage that connects a tank and an injection valve; a heater that heats up a hydrolysis catalyst that is provided in the reducing agent passage; and a controller comprising at least one processor configured to control a pump so that a reducing agent located further toward a side of the injection valve than the hydrolysis catalyst flows toward a side of the hydrolysis catalyst after completion of injection of a reducing agent in a state where the hydrolysis catalyst is at a temperature lower than the hydrolysis temperature and before start of injection of a reducing agent in a state where the hydrolysis catalyst is at a temperature equal to or higher than the hydrolysis temperature.

Abstract: An apparatus may have a selective catalytic reduction NOx catalyst including a high-temperature catalyst layer having high capability of reducing NOx at high temperatures and a low-temperature catalyst layer having higher capability of reducing NOx at low temperatures than that of the high-temperature catalyst layer. The low-temperature catalyst layer may be arranged closer to a catalyst substrate than the high-temperature catalyst layer. A supply valve may add an addition quantity of reducing agent for reducing NOx to exhaust gas flowing into the selective catalytic reduction NOx catalyst. A controller may comprise at least one processor configured to control addition of the reducing agent by the supply valve such that the reducing agent concentration in a reducing agent atmosphere formed in the exhaust gas flowing into the selective catalytic reduction NOx catalyst is higher when the temperature of the selective catalytic reduction NOx catalyst is in a specific low temperature range.

Abstract: An object is to provide technology that enables an NOx catalyst to exercise its NOx reduction capability satisfactorily at any flow speed of the exhaust gas flowing into the NOx catalyst. An exhaust gas purification apparatus for an internal combustion engine includes a selective catalytic reduction NOx catalyst including at least a first catalyst layer having capability of reducing NOx and a second catalyst layer having oxidation capability and arranged closer to a catalyst substrate than the first catalyst layer. The apparatus has a supply valve for adding a specific addition quantity of reducing agent for reducing NOx to inflowing exhaust gas flowing into the selective catalytic reduction NOx catalyst.

Abstract: An exhaust gas purification apparatus of an internal combustion engine includes: a reducing agent passage that connects a tank and an injection valve; a heater that heats up a hydrolysis catalyst that is provided in the reducing agent passage; and a controller comprising at least one processor configured to control a pump so that a reducing agent located further toward a side of the injection valve than the hydrolysis catalyst flows toward a side of the hydrolysis catalyst after completion of injection of a reducing agent in a state where the hydrolysis catalyst is at a temperature lower than the hydrolysis temperature and before start of injection of a reducing agent in a state where the hydrolysis catalyst is at a temperature equal to or higher than the hydrolysis temperature.

Abstract: A manufacturing method of a semiconductor substrate includes: forming a trench in a semiconductor board by a dry etching method; etching a surface portion of an inner wall of the trench by a chemical etching method so that a first damage layer is removed, wherein the surface portion has a thickness equal to or larger than 50 nanometers; and performing a heat treatment at temperature equal to or higher than 1050° C. in non-oxidizing and non-azotizing gas so that crystallinity of a second damage layer is recovered, wherein the second damage layer is disposed under the first damage layer. The crystallinity around the trench is sufficiently recovered.

Abstract: In a SOI structure semiconductor device using a SOI substrate, a lattice distortion layer is formed by implanting Ar ions into a silicon substrate as an active layer. The lattice distortion layer is capable of serving as a gettering site. The dose amount of Ar ions is adjusted in such a manner that tensile stress in the lattice distortion layer is equal to or greater than 11 MPa and equal to or less than 27 MPa. Thus, the lattice distortion layer can prevent occurrence of a leakage current while serving as the gettering site.

Abstract: A manufacturing method of a semiconductor substrate includes: forming a trench in a semiconductor board by a dry etching method; etching a surface portion of an inner wall of the trench by a chemical etching method so that a first damage layer is removed, wherein the surface portion has a thickness equal to or larger than 50 nanometers; and performing a heat treatment at temperature equal to or higher than 1050° C. in non-oxidizing and non-azotizing gas so that crystallinity of a second damage layer is recovered, wherein the second damage layer is disposed under the first damage layer.

Abstract: In a SOI structure semiconductor device using a SOI substrate, a lattice distortion layer is formed by implanting Ar ions into a silicon substrate as an active layer. The lattice distortion layer is capable of serving as a gettering site. The dose amount of Ar ions is adjusted in such a manner that tensile stress in the lattice distortion layer is equal to or greater than 11 MPa and equal to or less than 27 MPa. Thus, the lattice distortion layer can prevent occurrence of a leakage current while serving as the gettering site.

Abstract: A device protecting film having a UV transmissible SiN film, wherein the film is formed by a plasma CVD process in such a manner that a composition ratio Si/N falls within the range of 0.75 to 0.87, a Si--H bond concentration Z (cm.sup.-3) in the SiN film has a value near the value Z expressed by the following formula in accordance with a value X of Si/N:Z=1.58.times.10.sup.22 X-9.94.times.10.sup.21and, at the same time, a hydrogen bond concentration Y (cm.sup.-3) determining the Si--H bond concentration has a value near the value Y expressed by the following formula in accordance with X:Y=1.01.times.10.sup.22 X+0.54.times.10.sup.22The resulting SiN film transmits ultraviolet rays having a wavelength of 254 nm, reduces a stress inside the film, and has high moisture resistance.

Abstract: An automatic assembling machine is disclosed for use with a carrier having parts arranged on it in predefined positional relationships which are defined by predetermined distances therebetween in two orthogonal directions. A movable table supports the carrier and moves in two orthogonal directions in a horizontal plan. A mounting surface extends above the plane of the movable table and has first and second portions which are parallel to the two orthogonal directions. At least one working unit is attached to at least one of the portions of the mounting surface to cooperate with movements of the table in assembling the parts on the carrier.

Abstract: An automatic assembling apparatus includes a pair of parallel conveyers for transferring carriers, each carrier having four chassis and parts to be assembled on the chassis; a plurality of assembly stations, each having a movable table on which various assembling operations can be performed with respect to the carriers; a carrier loader associated with each assembly station and movable between a first position in opposing relation to the movable table thereof and a second position in opposing relation to the conveyers, and having a pair of chucking stations in opposing relation to the pair of parallel conveyors, respectively, when the carrier loader is at the second position for simultaneously feeding and discharging the carriers to and from the conveyers and in opposing relation to the respective assembly station when the carrier loader is at the first position for feeding and discharging the carriers to and from the respective assembly station; a plurality of stopping members associated with respective ones

Abstract: A machine for automatically assembling equipment composed of parts at least some of which are arranged on a carrier includes a movable table which supports the carrier and which moves in two orthogonal directions in a horizontal plane. A tray is supported on the table and has additional parts or tools arranged thereon for use during assembly. A mounting surface extends above the plane of the movable table and has first and second portions parallel to the two orthogonal directions. At least one working unit is attached to at least one of the portions of the mounting surface for selective engagement with the parts and the tools on the tray upon movements of the movable table in assembling the equipment.