Nissan Patent Applications

ELECTRODE MATERIAL

Granted: January 26, 2023
Application Number: 20230026457
Provided is an electrode material which is suitable for use as a material for forming electrodes for use in lithium ion secondary batteries, etc. and which makes it possible to heighten the rate characteristics of batteries. The electrode material is characterized by comprising a polymer having, in a side chain, a fluoflavin skeleton such as that shown by the formula and an inorganic active material, the polymer being contained in an amount of 1 mass % or less with respect to the solid…

INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD

Granted: January 26, 2023
Application Number: 20230029272
An information processing apparatus includes a getting-off determining unit that determines whether or not an occupant gets off a vehicle, a location determining unit that determines whether or not an electronic device to be used by the occupant in the vehicle is at a predetermined position in the vehicle, and a notification control unit that gives a predetermined notification to the occupant when the getting-off determining unit determines that the occupant gets off and the location…

LIQUID CRYSTAL LIGHT CONTROL ELEMENT

Granted: January 26, 2023
Application Number: 20230028353
A liquid crystal light control element that controls a light absorption state by voltage application, the liquid crystal light control element including: a liquid crystal layer containing a liquid crystal composition between a pair of substrates each having an electrode; and a liquid crystal alignment film that is provided on at least one of the substrates and aligns a liquid crystal vertically, wherein the liquid crystal composition contains a liquid crystal and a dichroic dye, the…

OIL PRESSURE SUPPLY DEVICE

Granted: January 26, 2023
Application Number: 20230026991
An oil pressure supply device supplies, to an oil chamber, an oil pressure generated by suctioning oil from an oil source with an oil pump. The oil pressure supply device includes a first oil passage connected to a suction side of the oil pump; a first check valve provided in the first oil passage and configured to close the first oil passage and prevent oil from moving to the oil source side when the oil pump is stopped; a second oil passage connected to a discharge side of the oil…

ELECTRODE MATERIAL

Granted: January 26, 2023
Application Number: 20230026457
Provided is an electrode material which is suitable for use as a material for forming electrodes for use in lithium ion secondary batteries, etc. and which makes it possible to heighten the rate characteristics of batteries. The electrode material is characterized by comprising a polymer having, in a side chain, a fluoflavin skeleton such as that shown by the formula and an inorganic active material, the polymer being contained in an amount of 1 mass % or less with respect to the solid…

DRIVING FORCE CONTROL METHOD AND DRIVING FORCE CONTROL DEVICE

Granted: January 19, 2023
Application Number: 20230020712
When an accelerator pedal operation amount is large enough to generate a driving force after switching from a stopping range to a starting range is performed, in order to prevent a sudden starting immediately after the range switching, an upper limit of the driving force of a driving source is limited to a driving force larger than a holding threshold value for releasing holding of a stopping state of a vehicle and smaller than a required driving force based on the accelerator pedal…

METHOD FOR DETERMINING A SPEED PROFILE OF A MOTOR VEHICLE WITH NON-PREDETERMINED ACCELERATION

Granted: January 19, 2023
Application Number: 20230018073
A method for determining a speed profile to be followed by a vehicle, including acquiring event data including a distance from an event and a target speed at this event for the vehicle, and determining a speed profile to be followed as a function of time, between an initial speed and the target speed in three successive distinct phases, respectively a first phase in which the jerk is set constant at a predetermined maximum jerk value to reach an optimal target acceleration value, a…

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE

Granted: January 19, 2023
Application Number: 20230013819
A semiconductor device includes a semiconductor base body, and a first main electrode and a second main electrode provided on the semiconductor base body. The semiconductor base body includes a drift region of a first conductivity type through which a main current flows, a column region of a second conductivity type arranged adjacent to the drift region in parallel to a current passage of the main current, a second electrode-connection region of the first conductivity type electrically…

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE

Granted: January 19, 2023
Application Number: 20230013819
A semiconductor device includes a semiconductor base body, and a first main electrode and a second main electrode provided on the semiconductor base body. The semiconductor base body includes a drift region of a first conductivity type through which a main current flows, a column region of a second conductivity type arranged adjacent to the drift region in parallel to a current passage of the main current, a second electrode-connection region of the first conductivity type electrically…

METHOD FOR DETERMINING A SPEED PROFILE OF A MOTOR VEHICLE WITH NON-PREDETERMINED ACCELERATION

Granted: January 19, 2023
Application Number: 20230018073
A method for determining a speed profile to be followed by a vehicle, including acquiring event data including a distance from an event and a target speed at this event for the vehicle, and determining a speed profile to be followed as a function of time, between an initial speed and the target speed in three successive distinct phases, respectively a first phase in which the jerk is set constant at a predetermined maximum jerk value to reach an optimal target acceleration value, a…

DRIVING FORCE CONTROL METHOD AND DRIVING FORCE CONTROL DEVICE

Granted: January 19, 2023
Application Number: 20230020712
When an accelerator pedal operation amount is large enough to generate a driving force after switching from a stopping range to a starting range is performed, in order to prevent a sudden starting immediately after the range switching, an upper limit of the driving force of a driving source is limited to a driving force larger than a holding threshold value for releasing holding of a stopping state of a vehicle and smaller than a required driving force based on the accelerator pedal…

OIL PASSAGE STRUCTURE

Granted: January 12, 2023
Application Number: 20230009118
An oil passage structure, includes a first tubular member configured to externally fit on a support wall portion and a second tubular member configured to internally fit in the support wall portion and supports an outer periphery of the shaft. An oil passage along a rotation axis direction of the shaft is provided at at least one of a location between the support wall portion and the first tubular member and a location between the support wall portion and the second tubular member.

OIL PASSAGE STRUCTURE

Granted: January 12, 2023
Application Number: 20230009118
An oil passage structure, includes a first tubular member configured to externally fit on a support wall portion and a second tubular member configured to internally fit in the support wall portion and supports an outer periphery of the shaft. An oil passage along a rotation axis direction of the shaft is provided at at least one of a location between the support wall portion and the first tubular member and a location between the support wall portion and the second tubular member.

AMMONIA PRODUCTION METHOD AND AMMONIA PRODUCTION APPARATUS

Granted: January 5, 2023
Application Number: 20230002917
An ammonia production method is a method of producing ammonia from nitrogen molecule using electron supplied from a power supply in the presence of a complex and a proton source. The complex used is, for example, a molybdenum complex (1) that is carried on Merrifield resin. The proton source used is an electrolyte membrane, a solution used in a cathode tank, or both the electrolyte membrane and the solution used in the cathode tank:

CLEANING AGENT COMPOSITION AND CLEANING METHOD

Granted: January 5, 2023
Application Number: 20230002701
A cleaning agent composition for use in removing an adhesive residue, characterized in that the composition contains a quaternary ammonium salt and a composition solvent including a first organic solvent and a second organic solvent; the first organic solvent is an amide derivative represented by formula (Z) (wherein R0 represents an ethyl group, a propyl group, or an isopropyl group; and each of RA and RB represents a C1 to C4 alkyl group); the second organic solvent is a non-amide…

SILICA NANOPARTICLES FOR CRUDE OIL RECOVERY USING CARBON DIOXIDE, AND CRUDE OIL RECOVERY METHOD

Granted: January 5, 2023
Application Number: 20230002669
An aqueous sol used in CO2 foam flooding, one of EOR flooding methods for recovering crude oil by injection into the oil reservoir of an onshore or offshore oil field, the aqueous sol increasing foam stability even over a substantial period of time, at high temperatures and pressures, and in salt water, thus improving crude oil recovery rate. The aqueous sol for increasing stability of froth or emulsion in a mixture containing carbon dioxide, water, and oil in CO2 foam flooding of EOR,…

BIOCOMPATIBLE ADHESIVE

Granted: January 5, 2023
Application Number: 20230002650
The present invention is to provide an adhesive composition which comprises a copolymer A which contains a recurring unit having a cyclic ether structure and a recurring unit having a benzophenone structure, and a copolymer B which contains a recurring unit having a betaine structure and a recurring unit having a hydroxyl group, a cured product thereof, and a method for producing the cured product. The adhesive composition of the present invention is capable of curing in water, has high…

TRIAZINE RING-CONTAINING POLYMER AND FILM FORMING COMPOSITION CONTAINING SAME

Granted: January 5, 2023
Application Number: 20230002555
For example, a triazine ring-containing polymer containing a repeating unit structure represented by Formula (24) below, wherein R102 represents a crosslinking group.

TRANSMISSION AND CONTROL METHOD FOR TRANSMISSION

Granted: December 29, 2022
Application Number: 20220412449
A transmission, includes a transmission mechanism including a torque converter having a lock-up clutch; an oil pump configured to discharge an oil to be supplied to the transmission mechanism; a lock-up oil pressure control valve configured to adjust a pressure of the oil discharged from the oil pump and supply the oil to the lock-up clutch; a lubricating oil pressure control valve configured to adjust the pressure of the oil discharged from the oil pump and supply the oil to a portion…

ADHESIVE COMPOSITION, LAMINATE AND METHOD FOR PRODUCING SAME, METHOD FOR PEELING LAMINATE, AND METHOD FOR PROCESSING SEMICONDUCTOR-FORMING SUBSTRATE

Granted: December 29, 2022
Application Number: 20220411684
The invention provides an adhesive composition containing an adhesive component (S) and a release component (H) formed of a polyorganosiloxane having a complex viscosity of 3,400 (Pa·S) or higher.