Yasuhiro Suzuki has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
Abstract: Methods and apparatus provide for: generating virtual space images by specifying from among a plurality of viewpoint positions and a plurality of directions of line of sight in the virtual space; and displaying the virtual space images on a head-mounted display, where the generating includes changing from a currently selected viewpoint position among the plurality of viewpoint positions to a newly selected viewpoint position among the plurality of viewpoint positions, which is selected in accordance with operation by a user, when generating the virtual space images in response to changing to the newly selected viewpoint position, the generating includes specifying, as a new direction of line of sight among the plurality of directions of line of sight, a direction in which a first position in the virtual space is seen from the newly selected viewpoint position, and at least some of the plurality of viewpoint positions are separated from each other.
Abstract: Provided is a technology that can maintain the reliability and the transmission rate in the communication. A communication system includes a communication terminal, and a first base station and a second base station that are configured to perform radio communication with the communication terminal. The first base station notifies the second base station of information on a numerology to be used for communication between the first base station and the communication terminal when the first base station and the second base station provide the communication terminal with dual connectivity using a same frequency band (Steps ST1501 and ST1502).
Abstract: A novel display panel that is highly convenient or reliable is provided. The display panel includes a first pixel; the first pixel includes a first display element, a first color conversion layer, and a first absorption layer; the first display element emits first light; the first absorption layer overlaps with the first display element; and the first absorption layer absorbs the first light. Furthermore, the first color conversion layer is sandwiched between the first display element and the first absorption layer; the first color conversion layer converts the first light into second light; and the second light has a spectrum including a high proportion of light with a long wavelength compared with the first light.
May 29, 2019
July 22, 2021
Semiconductor Energy Laboratory Co., Ltd.
Tsunenori SUZUKI, Yasuhiro NIIKURA, Tomoya HIROSE, Satoshi SEO
Abstract: An air-conditioning apparatus includes a refrigerant circuit in which refrigerant is circulated, and an indoor unit configured to accommodate a load-side heat exchanger of the refrigerant circuit. The indoor unit includes an air outlet provided in the housing, an air inlet provided in the housing below the air outlet, an air passage that extends between the air inlet and the air outlet via the load-side heat exchanger, a refrigerant detection unit disposed below the air inlet, and a first partition plate configured to separate the air passage from a space in which the refrigerant detection unit is installed.
Abstract: An air-conditioning system includes a refrigerant circuit that circulates refrigerant, a heat exchange unit that houses a load-side heat exchanger provided in the refrigerant circuit and is connected with a plurality of air-conditioned spaces by a plurality of air supply passages for use in the supply of air that passes through the load-side heat exchanger, a refrigerant detection device that detects leakage of the refrigerant and a plurality of opening/closing devices that are each provided in an associated one of the plurality of air supply passages and opened/closed independently of each other. When the refrigerant detection device detects leakage of the refrigerant, the plurality of opening/closing devices are all opened.
Abstract: An information-processing apparatus comprising: an obtainment unit configured to obtain an input image; and a generation unit configured to generate a graph image indicating brightnesses in the input image, the graph image having at least an axis representing brightness, wherein the generation unit, in a case of generating the graph image indicating a brightness range including a first range and a second range, with the first range being a brightness range of not more than a predetermined brightness, and with the second range being a brightness range of at least the predetermined brightness and having a brightness span of at least a brightness span of the first range, generates the graph image such that a size of the second range is smaller than a size of the first range.
Abstract: A non-transitory computer-readable storage medium storing a program that causes a computer to execute a process, the process including executing one of a plurality of programs, acquiring a status of variation in an internal state of a memory occurred in response to the executing, determining whether a specified status pattern is stored in a storage device that stores a plurality of status patterns of variation in an internal state of the memory, the specified status pattern satisfying a predetermined criterion regarding a similarity with the acquired status, when the specified status pattern is stored in the storage device, generating a test scenario that is a combination of programs including the executed program, and when the specified status pattern is not stored in the storage device, suppressing the generating the test scenario.
Abstract: A parking control apparatus includes an input device configured to acquire an operation command acquired from inside or outside of a vehicle and a control device configured to control the vehicle in accordance with the operation command. The control device is configured to make a determination whether or not an occupant is present inside a vehicle interior of the vehicle and control the vehicle to park in accordance with a result of the determination.
Abstract: A method includes: generating first vector data by vector-converting first sentence data from a user input; specifying plural pieces of second sentence data from among a plurality of second sentence data stored in a storage device, each second sentence data including a plurality of vector data, each of the plural pieces of second sentence data including vector data corresponding to the first vector data; and determining data to be output in connection with the first sentence data by using a degree of similarity between second and third vector data, the second vector data being each of vector data other than the first vector data in certain data included in the specified plural pieces of second sentence data, the third vector data being each of vector data other than the first vector data in data other than the certain data included in the specified plural pieces of second sentence data.
Abstract: An injection molded shaft includes a shaft body having a first connecting part formed integrally with the first torque applied part, a second connecting part formed integrally with the second torque applied part, a core part extending from the first connecting part to the second connecting part along the longitudinal center axis, the core part having a crisscross cross section orthogonal to the axial direction, and a framework part disposed in a portion partitioned by the first connecting part, the second connecting part, and the core part. The framework part is a diagonal brace extending diagonally across the first connecting part, the second connecting part, and the core part.
Abstract: Provided is an indoor unit for a heat pump use apparatus, the indoor unit being a part of the heat pump use apparatus including a refrigerant circuit configured to circulate refrigerant, a heat medium circuit configured to allow a heat medium to flow through the heat medium circuit, and a heat exchanger configured to exchange heat between the refrigerant and the heat medium. The indoor unit is connectable to an outdoor unit accommodating the refrigerant circuit and the heat exchanger. The indoor unit accommodates a part of the heat medium circuit. The indoor unit includes a pressure protection device connected to the heat medium circuit, and an on-off device provided to be interposed between the heat medium circuit and the pressure protection device.
Abstract: In a shaft body, a first end in an axial direction of a core part having a crisscross cross section orthogonal to the axial direction is connected to a helical gear via a first connecting part, and the second end in the axial direction of the core part is connected to a worm via a second connecting part. A plurality of first framework parts are formed at regular intervals along a direction of a shaft core in the core part between the first connecting part and the second connecting part. A second framework part extends across the first connecting part, the first framework part, and the core part like a diagonal brace. A third framework part extends across a pair of the first framework parts adjacent to each other and the core part like a diagonal brace. A fourth framework part extends across the second connecting part, the first framework part, and the core part like a diagonal brace.
Abstract: A heat pump apparatus includes: a refrigerant circuit configured to circulate refrigerant having flammability; a heat medium circuit configured to allow a heat medium to flow therethrough; a heat-medium heat exchanger configured to exchange heat between the refrigerant and the heat medium; an outdoor unit configured to accommodate the refrigerant circuit and the heat-medium heat exchanger; and an indoor unit configured to accommodate a part of the heat medium circuit, the outdoor unit including a refrigerant release valve, the refrigerant release valve being at least one of a pressure relief valve and an air purge valve which are provided in the heat medium circuit, the refrigerant release valve being provided outside a casing of the outdoor unit.
Abstract: A parking control method includes: performing parking control of moving a vehicle to a target parking position on the basis of an operation command acquired from an operator located outside the vehicle; and when the parking control to the target parking position is suspended and the vehicle leaves the target parking position, moving the vehicle so that at least part of the vehicle is present within a predetermined range from the operator.
Abstract: A file generating device (100) extracts, when a captured image captured by an image capturing device is acquired, based on the acquired captured image, a shape of an object included in the captured image and generates, based on the extracted shape, text information that includes a drawing indication of the shape. The information processing apparatus (200) refers to a storage unit that stores therein, regarding each of a plurality of objects, identification information on the objects in association with the text information that includes a drawing indication of the objects and acquires identification information on an object, from among the plurality of objects, that is associated with the text information in which similarity to the generated text information satisfies a criterion.
Abstract: A parking control method includes: performing parking control of moving a vehicle to a target parking position on the basis of an operation command acquired from an operator located outside the vehicle; when the parking control to the target parking position is suspended and the vehicle leaves the target parking position, calculating a moving direction of the vehicle on the basis of a traffic direction in a passage for vehicles adjacent to the target parking position; and moving the vehicle in the calculated moving direction.
Abstract: An alteration detection apparatus generates index information based on a document in a storage. The alteration detection apparatus acquires index information that is associated with information identifying a document. The alteration detection apparatus determines whether there is an alteration added to the acquired document based on a result of comparison between the generated index information and the acquired index information. The alteration detection apparatus detects, when there is an alteration, an altered part in the acquired document based on the result of comparison between the generated index information and the acquired index information.