Abstract: A polyurethane dispersion is an aqueous dispersion of a polyurethane resin. The polyurethane resin is a reaction product of an isocyanate group-terminated prepolymer and a chain extender. The isocyanate group-terminated prepolymer includes a reaction product of a polyisocyanate component containing a xylylene diisocyanate, and an active hydrogen group-containing component containing a short-chain diol having 2 to 6 carbon atoms and an active hydrogen group-containing compound containing a hydrophilic group. The chain extender includes an ethylenediamine. A ratio of the ethylenediamine is 25 mol % or more with respect to the total amount of the chain extender.

Abstract: A semiconductor memory device includes a memory string, a voltage supply circuit, a plurality of control signal lines, a row decoder, and a control circuit. The voltage supply circuit is configured to generate a plurality of operation voltages to operate the semiconductor memory device. The operation voltages include a negative voltage. The plurality of control signal lines is connected between the voltage supply circuit and the memory string. The row decoder includes a plurality of transistors provided in the plurality of control signal lines, respectively. The control circuit is configured to control the transistors of the row decoder, and cause the negative voltage to be supplied to the row decoder during a certain period of time in which a voltage of one of the control signal lines drops to a negative level.

Abstract: An obstacle detection device includes a stereo camera that captures IR images on the right side and left side; a point cloud data creation unit that creates point cloud data having three-dimensional position information from the IR images captured by the stereo camera; an obstacle detection unit that detects an obstacle according to point cloud data; an invalid area identification unit that identifies whether an invalid area with no point cloud is present in point cloud data; and a target recognition unit that recognizes a particular target in the invalid area with no point cloud according to an IR image. When a particular target is recognized by the target recognition unit, the obstacle detection unit does not determine the invalid area with no point cloud to be an obstacle.

Abstract: A radio terminal (1) determines that the radio terminal (1) is approaching a first station (5), receives from a center server (4) a cell identifier of a first cell corresponding to an entrance gate function (53) of the first station (5), and transmit a message containing the cell identifier to a cellular communication network. The message causes the network to add the first cell (54) as a secondary cell in dual connectivity for the radio terminal (1), enabling the radio terminal (1) to communicate with the entrance gate function (53) via a user plane path including a radio connection of the first cell (54). The radio terminal (1) then communicates with the entrance gate function (53) via the user plane path. This contributes, for example, to reducing latency required to transmit or receive user data in a narrow coverage cell when a radio terminal receives a signal from that cell.

Abstract: A semiconductor memory device includes a plurality of memory cells, a word line connected to gates of the memory cells, a bit line electrically connected to one ends of the memory cells through a plurality of select gate transistors, respectively, the select gate transistors including two outer select gate transistors and one or more inner select gate transistors between the two outer select gate transistors, two outer select gate lines connected to gates of the two outer select gate transistors, respectively, one or more inner select gate lines connected to gates of the one or more inner select gate transistors, respectively, and a voltage generation circuit configured to independently control supply of voltages to the outer select gate lines and the inner select gate lines during an operation to read data stored in the memory cells.

Abstract: A Policy Control Function (PCF) apparatus (34) receives information from a Network Exposure Function (NEF) apparatus (35) or an Application Function (AF) apparatus (41) and modifies based on the information a policy including an Index to RAT/Frequency Selection Priority (RFSP index). This can, for example, contribute to enabling a radio communication network to provide a User Equipment (UE) with a user plane path containing a radio connection in a specific cell based on a request from an AF.

Abstract: A User Equipment (UE) (3) includes, in a Non-Access Stratum (NAS) message requesting establishment or modification of a protocol data unit (PDU) session, one or both of a first identifier representing a candidate secondary cell (12) for dual connectivity and a second identifier representing a frequency band in which the candidate secondary cell operates. The UE (3) sends the NAS message to a core network (30) via a radio access network (10). This can, for example, allow a radio communication network to provide a UE with a user plane path that includes a radio connection in a specific secondary cell of dual connectivity based on a request from the UE or an application function.

Abstract: A semiconductor memory device includes a plurality of memory cells, a word line connected to gates of the memory cells, a bit line electrically connected to one ends of the memory cells through a plurality of select gate transistors, respectively, the select gate transistors including two outer select gate transistors and one or more inner select gate transistors between the two outer select gate transistors, two outer select gate lines connected to gates of the two outer select gate transistors, respectively, one or more inner select gate lines connected to gates of the one or more inner select gate transistors, respectively, and a voltage generation circuit configured to independently control supply of voltages to the outer select gate lines and the inner select gate lines during an operation to read data stored in the memory cells.

Abstract: A semiconductor memory device includes a plurality of memory cells, a word line connected to gates of the memory cells, a bit line electrically connected to one ends of the memory cells through a plurality of select gate transistors, respectively, the select gate transistors including two outer select gate transistors and one or more inner select gate transistors between the two outer select gate transistors, two outer select gate lines connected to gates of the two outer select gate transistors, respectively, one or more inner select gate lines connected to gates of the one or more inner select gate transistors, respectively, and a voltage generation circuit configured to independently control supply of voltages to the outer select gate lines and the inner select gate lines during an operation to read data stored in the memory cells.

Abstract: An obstacle detection device includes a stereo camera that captures IR images on the right side and left side; a point cloud data creation unit that creates point cloud data having three-dimensional position information from the IR images captured by the stereo camera; an obstacle detection unit that detects an obstacle according to point cloud data; an invalid area identification unit that identifies whether an invalid area with no point cloud is present in point cloud data; and a target recognition unit that recognizes a particular target in the invalid area with no point cloud according to an IR image. When a particular target is recognized by the target recognition unit, the obstacle detection unit does not determine the invalid area with no point cloud to be an obstacle.

Abstract: A semiconductor memory device includes memory cell transistors, a word line connected to the plurality of memory cell transistors, bit lines that are respectively connected to the memory cell transistors, and a control circuit. The control circuit carries out a write operation on the memory cell transistors connected to the word line by performing, in sequence, a first loop of operations, including a first program operation followed by at least one verification operation, that are carried out until all memory cell transistors targeted by the first program operation have passed the at least one verification operation, a second loop of operations, including a second program operation and no verification operation, that are carried out for a fixed number of loops and a third loop of operations, including a third program operation and no verification operation, that are carried out for a fixed number of loops.

Abstract: A semiconductor memory device includes memory cell transistors, a word line connected to the plurality of memory cell transistors, bit lines that are respectively connected to the memory cell transistors, and a control circuit. The control circuit carries out a write operation on the memory cell transistors connected to the word line by performing, in sequence, a first loop of operations, including a first program operation followed by at least one verification operation, that are carried out until all memory cell transistors targeted by the first program operation have passed the at least one verification operation, a second loop of operations, including a second program operation and no verification operation, that are carried out for a fixed number of loops and a third loop of operations, including a third program operation and no verification operation, that are carried out for a fixed number of loops.

Abstract: Proposed as a configuration, a controlling method, and a testing method for a ferroelectric shadow memory are (1) a bit line non-precharge method, in which no precharging of a bit line is performed during a read/write operation; (2) a plate line charge share method, in which electric charge is shared between plate lines that are driven sequentially during store/recall operation; (3) a word line boost method, in which the potential on a word line is raised during a write operation; (4) a plate line driver boost method, in which the driving capacity of a plate line driver is raised during a store/recall operation; and (5) a testing method for detecting a defect in a ferroelectric capacitor by arbitrarily setting a potential on a bit line from outside a chip.

Abstract: Proposed as a configuration, a controlling method, and a testing method for a ferroelectric shadow memory are (1) a bit line non-precharge method, in which no precharging of a bit line is performed during a read/write operation; (2) a plate line charge share method, in which electric charge is shared between plate lines that are driven sequentially during store/recall operation; (3) a word line boost method, in which the potential on a word line is raised during a write operation; (4) a plate line driver boost method, in which the driving capacity of a plate line driver is raised during a store/recall operation; and (5) a testing method for detecting a defect in a ferroelectric capacitor by arbitrarily setting a potential on a bit line from outside a chip.

Abstract: Proposed as a configuration, a controlling method, and a testing method for a ferroelectric shadow memory are (1) a bit line non-precharge method, in which no precharging of a bit line is performed during a read/write operation; (2) a plate line charge share method, in which electric charge is shared between plate lines that are driven sequentially during store/recall operation; (3) a word line boost method, in which the potential on a word line is raised during a write operation; (4) a plate line driver boost method, in which the driving capacity of a plate line driver is raised during a store/recall operation; and (5) a testing method for detecting a defect in a ferroelectric capacitor by arbitrarily setting a potential on a bit line from outside a chip.

Abstract: One embodiment provides a video apparatus including: a recorder configured to record a video content including caption information; a setting register configured to set search parameters including a keyword; and a chapter generator configured to extract chapters each including an interval in which the keyword appears in a caption or captions from the video content. The chapter generator extracts the chapters by setting a start point of a period in which a caption containing the keyword is to be displayed first as a chapter start point, and setting a point that comes first after the end of display of a tail caption containing the keyword among a point when a silent interval starts, a point when a prescribed time elapses, and an end point of a packet concerned of the video content consisting of plural packets as a chapter end point.

Abstract: According to one embodiment, an electronic device includes a subtitle data acquisition module configured to acquire subtitle data from a title being reproduced, a seek instruction receiving module configured to receive an instruction to carry out a seek to an image start point which is a temporal position corresponding to the subtitle data acquired by the subtitle data acquisition module, a title type identifying module configured to identify the type of a title being reproduced at the point in time at which the seek instruction receiving module has received the seek instruction, and a display control module configured to control that the seek is carried out to the image start point corresponding to the subtitle data.

Abstract: According to one embodiment, an electronic apparatus includes a processor and a display controller. The processor is configured to acquire a first attribute and a first keyword of content, and to extract a scene including the first keyword in a caption from stored contents having the first attribute. The display controller is configured to cause a scene image representing an extracted scene to be displayed on a display.

Abstract: A first database file stores scene list data includes caption data of captions and time data indicative of time to display the captions. A second database file stores keywords. The keywords indicate character strings of the caption data of a program currently being viewed. When an order to display the keywords is input, a keyword list generator reads a plurality of keywords from the second database file and generates a keyword list for display. When an optional keyword is selected, the scene list generator generates scene selection items.

Abstract: According to an embodiment, an electronic apparatus includes a processor and a display controller. The processor is configured to acquire keywords from program information of a program being displayed on a screen. The display controller is configured to display the keywords arranged to be selectable on the screen and to display, if a first keyword is selected from the keywords, a first scene information regarding a first scene, a caption of the first scene including the first keyword.