Abstract: A liquid solder resist composition contains a carboxyl group-containing resin, a photopolymerizable compound containing at least one compound selected from a group consisting of a photopolymerizable monomer and a photopolymerizable prepolymer, a photopolymerization initiator, a titanium dioxide, and a compound having a cyclic ether skeleton. The titanium dioxide contains both of a rutile titanium dioxide manufactured by a sulfuric acid method and a rutile titanium dioxide manufactured by a chlorine method.

Abstract: Provided is a device for surely and easily applying a microneedle patch to a skin. In a case body 2, a pressing member 3 having a tip surface 3a is disposed such that the pressing member is biased in a first direction X1 by a first biasing member. The movement in the first direction X1 is locked by a locking member 7 and a locking part 3g so that the pressing member 3 is brought into a locked state. The locked state is released by pressing a tip of a lock-releasing member 11 against the skin. When the locked state is released, a tip surface 3a of the pressing member 3 is moved in the first direction X1 and the tip surface 3a applies the microneedle patch to the skin.

Abstract: A piezoelectric sensor includes a substrate and a piezoelectric element, and at least a pair of mounting electrodes on one main surface of the substrate. The piezoelectric element includes a laminate including a first terminal electrode and a second terminal electrode respectively bonded to the mounting electrodes by bonding materials.

Abstract: An internal combustion engine includes a port injector that injects fuel into an intake port and a direct injection injector that injects fuel directly into a combustion chamber. When the internal combustion engine is in a low load condition while requiring fuel injection, a controller stops fuel injection through the port injector so that an entire required fuel injection amount is injected through the direct injection injector. As a result of this processing, the fuel pressure of the direct injection injector is reduced quickly in the low load condition.

Abstract: A piezoelectric blower includes a valve, a housing, a vibrating plate, and a piezoelectric element. The vibrating plate forms, together with the housing, a column-shaped blower chamber such that the blower chamber is interposed therebetween in a thickness direction of the vibrating plate. The vibrating plate and the housing are formed such that the blower chamber has a radius (a). The piezoelectric element causes the vibrating plate to undergo concentric bending vibration at a resonance frequency (f). The radius (a) of the blower chamber and the resonance frequency (f) of the vibrating plate satisfy a relationship of 0.8×(k0c)/(2?)?af?1.2×(k0c)/(2?), where an acoustic velocity of gas that passes through the blower chamber is (c) and a value that satisfies a relationship of a Bessel function of a first kind of J0(k0)=0 is k0.

Abstract: Nuclear magnetic resonance (NMR) simulations of a porous medium are provided based on physical data such as CT images. A method of evaluating the surface relaxation of the porous medium based on random-walk NMR simulations includes a novel algorithm to derive the absorption probabilities of the random walkers, and algorithms that can evaluate more accurately the surface area and reduce the voxel discretization effect. The methods can be applied to conventional porous media as well as unconventional porous media such as reservoir rocks with high surface-to-volume ratios, for example tight sandstones or shale.

Abstract: A polarizing plate includes a polarizer and a protective film formed on at least one surface of the polarizer. A transverse direction (TD) shrinkage stress ratio SRA of the polarizing plate ranges from about 1% to about 10%, as calculated using Equation 1: SRA (%)=(S1/S2)×100??(1) In Equation 1, S1 is the TD shrinkage stress of the protective film, and S2 is the TD shrinkage stress of the polarizer.

Abstract: The present invention provides a method: obtaining background noise of a wakeup region on a fingerprint sensor in a terminal device, where the wakeup region is a region for detecting whether the fingerprint sensor is touched; adding a preset safety margin to the background noise, to obtain a first threshold; and determining, according to the first threshold and a preset safety value, an interrupt threshold for the fingerprint sensor to generate an interrupt signal, where the interrupt threshold is used to instruct the fingerprint sensor to generate an interrupt signal, so as to wake up a central processing unit CPU of the terminal device, and the safety value is used to prevent the fingerprint sensor from erroneously triggering an interrupt signal to wake up the CPU.

Abstract: A method and a system for optimizing an image capturing boundary in a proposed image for enhancing user experience while capturing an image are provided. The method includes locating an image capturing boundary in a proposed image and computing a composition measure for the image capturing boundary. Further, the method includes identifying at least one missing portion in the image capturing boundary based on the composition measure. Further, the method includes providing an indication, associated with an image capturing device, to optimize the image capturing boundary based on the identified at least one missing portion. Furthermore, the method includes computing an optimal zoom level automatically in response to actions performed by the user and captures the image by including the at least one missing portion.

Abstract: Provided is a value bill identifying method, which includes: step 1, collecting, by a color collection device including multiple color sensors, color data of a to-be-detected value bill and preprocessing the collected color data; step 2, extracting a feature from the preprocessed color data; step 3, matching the extracted feature with feature template sets corresponding to each type of value bills, to obtain matching scores, and regarding a feature template with the highest score as a matched template of the color data; and step 4, determining a type of the value bill based on a matching result.

Abstract: A TFT, a method for driving TFT, an array substrate, and a display device are disclosed. The TFT comprises a first gate on a base plate, an active layer insulated from the first gate, a source and a drain, and a second gate arranged on a side of the active layer away from the first gate and insulated from the active layer. The second gate comprises at least two sub-gates. An orthographic projection of each sub-gate overlaps that of a channel region. The first gate is capable of controlling the complete channel region, and the second gate is capable of controlling a portion of the channel region. The first and second gates maintain an energy band of the channel region at a relatively stable state, and thus maintain stable switching characteristics. This increases reliability and electrical performance of TFT.

Abstract: An organic light-emitting device is provided to have high efficiency and long lifespan. The organic light-emitting device includes: a first electrode; a second electrode facing the first electrode; an emission layer disposed between the first electrode and the second electrode and including a host and a dopant; an electron blocking layer disposed between the first electrode and the emission layer; and an electron transport region disposed between the emission layer and the second electrode, in which the electron blocking layer includes a metal halide, a metal oxide, or a combination thereof, and the actually measured lowest unoccupied molecular orbital (LUMO) value of the electron blocking layer is greater than the actually measured LUMO value of the host in the emission layer.

Abstract: The present invention relates to a device for displaying a multi-view 3D image by using viewing zone expansion that is applicable to multiple observers, and to a method for same, comprising: an image display panel for displaying a 3D image; a control portion for controlling an image view of each 3D pixel line; and a system for tracking the position of the pupils of both eyes of the observer, wherein each of the 3D pixel lines provide at a multi-view of at least four views, and the control portion selects first and second views that are close to the center of each of the pupils of both eyes of the observer for each viewing zone of the view formed by each of the 3D pixel lines and provides one image view from both eyes of the observer to the first view, by using three dimensional coordinates of the position of the pupils of both eyes of the observer that are determined by the system for tracking the position of the pupils of both eyes of the observer.

Abstract: A flight device includes a processor and a memory storing instructions which are executed by the processor causes the processor to: acquire an image; determine a scene; determine a height of the flight device; calculate an image first and second direction offsets of a second image frame relative to a first image frame of two adjacent image frames; acquire an acceleration and an angular velocity of the flight device in three dimensions; compensate for the image first and second direction offsets, according to the acceleration and the angular velocity, to obtain image correction offsets; calculate an first and second direction offsets in world coordinates corresponding to the image correction offsets; and derive a velocity of the flight device according to a time interval between time points at which the two adjacent image frames are captured and according to the first direction offset and the second direction offset.

Abstract: A measuring device for a pedal plane angle of a bicycle includes a pedal body, an angle sensing unit and a central processing unit (CPU). The angle sensing unit is disposed in an accommodating chamber of the pedal body, and senses an angle of the pedal body to send an angle sensing signal. The CPU analyzes the angle sensing signal to obtain angle data of the pedal body relative to an angle of a reference plane to accordingly learn an angle relationship between the pedal body and the reference plane. The angle relationship may coordinate with other sensing units, for example, data of a pedaling force sensing unit to mutually correct and analyze the data, so as to obtain correct pedaling force information. With the angle data, whether a pedaling angle of a rider is correct can be learned to prevent sports injuries caused by incorrect pedaling angles.

Abstract: A method and an apparatus for scheduling data in a wireless communication system are provided. The method includes checking first control information in a first subframe, checking a first block including second control information and first data based on the first control information in the first subframe, and decoding the first data based on the second control information in the first subframe. The first control information includes resource allocation information related to the first block, and the second control information includes one of channel state information about the first data, or resource allocation information related to a second block in a second subframe.

Abstract: A shooting method comprising the steps of: defining at least two sub-regions on a shot picture; using the at least two sub-regions as color temperature reference regions to conduct white balance adjustment and shoot photographs; determining a color temperature reference region selected on a shot photograph; and calling out a photograph obtained by shooting after white balance adjustment according to the selected color temperature reference region from the shot photographs and displaying same, so that it is realized that photographs are shot first and then white balance adjustment is conducted thereon. Although photographs are shot first and then white balance adjustment is conducted thereon, in fact, many photographs have been obtained after independent white balance adjustment is conducted when the photographs are shot. Therefore, embodiments may accurately restore a previous white balance effect in a shooting environment after the color temperature reference regions are selected afterwards.

Abstract: The present invention discloses a method of implementing UE capability exchange and a method of route control for parallel IMS and CS services in communication system, so as to distinguish among multiple UEs sharing a same IMPU during capability exchange and route control. Said method comprises: each of UEs involved in capability exchange sending its capability information to the opposite party respectively; the opposite party storing these information as well as the correlation between the information and the service ID; The UE including equipment ID of the opposite UE in an initiated service request; service control function entity in the network utilizing the equipment ID to query the established correlation among equipment ID, service ID, and address of the UE, so as to determine the address of the destination UE and route the service request to the destination UE. Said equipment ID identifies effectively a UE in the network.

Abstract: Methods and systems for managing access of a communication resource in a licensed assisted access (LAA) network. Each transmission point (TP) of a plurality of TPs provides a first set of information indicative of expected usage of a first communication resource by each TP. Information is transmitted to the TPs to cause each TP to align usage or reservation of the first communication resource with any other TP belonging to a first radio access cluster (RAC) to which the given TP belongs, the first RAC being one in a first set of one or more RACs, wherein each of the plurality of TPs belongs to a respective RAC in the first set of RACs and each RAC in the first set of RACs contains one or more TPs.

Abstract: An object is to provide a sound collecting device and a method of controlling a sound collecting device with which it is possible to easily obtain audio of a speaking person with a high level of precision while keeping the number of component parts small and preventing the structure from becoming complicated. An audio processing unit 35 judges whether or not the current mode is an operation mode (a speech mode or a conversation mode) in which audio of an occupant of the vehicle serving as a speaking person is obtained (step S1A). When the current mode is another operation mode (an audio playback mode or a head position measuring mode), the audio processing unit 35 sets the directionality of a microphone array to be directed toward the outside of the occupant or to be non-directional (steps S4A and S5A) and obtains input audio of the microphone array.