baber/WOPTO huggingface dataset:
Patent JP-2020074169-A (JP)
Title: Vehicle system, automatic driving vehicle, vehicle control method, and program
Inventor: IWASAKI SHUN
IPC: G01C21/34
Filed: 2020-01-20
Abstract: To provide a utilization mode of vehicles closely related to an area.SOLUTION: A vehicle system comprises: an area instruction unit for defining an operation area of an automatic driving vehicle; a determination unit for determining a user of the automatic driving vehicle; a use permission unit for causing the user who is determined to be the user who can use the automatic driving vehicle by the determination unit to occupy and use at least a part of the automatic driving vehicle; a communication unit for communicating with a terminal device of the user; and a route instruction unit for instructing a route to the automatic driving vehicle on the basis of one or both of a specified route on which circulation travel is performed in a predetermined route in the operation area and an on-demand route based on information received by the communication unit. The route instruction unit compares priority of the specified route with priority of the on-demand route, and instructs one of the routes to the automatic driving vehicle.SELECTED DRAWING: Figure 1
Patent JP-2021112405-A (JP)
Title: Game machine
Inventor: SAWADA NAOYA
IPC: A63F5/04
Filed: 2020-01-20
Abstract: To provide a game machine capable of changing a ball putout rate depending on skills of players.SOLUTION: When a well-aimed depression-timing left bell small winning combination is internally won in a normal game state where all reels are rotating and a stop switch is inversely depressed, although a first stop operation is in incorrect depression order, the operation timing is at a position of 0-piece sliding, so that main control means stops a lower pie symbol on a valid line and displays a bell symbol on a lower stage. When a stop switch is operated in a second stop operation, the main control means stops a middle cherry symbol on a valid line and displays the bell symbol on the lower stage. When a stop switch is operated in the third stop operation, the main control means stops a watermelon symbol on a valid line and displays the bell symbol on the lower stage to produce a winning of FRU31. In other words, when the first stop operation is in the incorrect depressing order (first, depressing the middle, or first, depressing the right) and, in the first stop, the operation timing is at a right position to be aimed, a strong bell winning combination, FRU31, is reliably won.SELECTED DRAWING: Figure 63
Patent JP-2021116096-A (JP)
Title: container
Inventor: KAMIYA TOMOTAKE
IPC: B65D1/22
Filed: 2020-01-24
Abstract: To provide a container exhibiting a sufficient grip function and capable of stably carrying a foodstuff without using a carrying tool such as a bag.SOLUTION: This container comprises: a container body 5 that has an opening 6 opened upward; a first flange 10 formed outside the opening 6; a second flange 20 formed outside the first flange 10; a first slit 31 formed between the first flange 10 and the second flange 20; and a second slit 32 formed at a position opposite to the first slit 31 holding the container body 5 between the first flange 10 and the second flange 20. The second flange 20 has, at its outer peripheral edge, a rib 50 that projects downward.SELECTED DRAWING: Figure 1
Patent JP-2021116978-A (JP)
Title: Air conditioner
Inventor: YAMAGUCHI TOMA
IPC: F24F11/64
Filed: 2020-01-28
Abstract: To determine open circuit of a heater or failure of driving circuit for applying AC power supply to the heater, even if control for AC power supply is applied to the heater while a compressor is in operation.SOLUTION: An outdoor unit 40 includes: an AC voltage detection part 6 for detecting an AC voltage of an AC power supply 2; an AC current detection part 8 for detecting AC current flowing a base heater and a rectifier; a power factor detection part 30 for calculating and outputting power factor with the detected AC current and AC voltage; and a failure determination part 23 into which the power factor and the heater driving signal are input when a compressor is rotating, and which determines a failure of at least one of the base heater 10, a relay 22 and a driver circuit 24 based on the relation of energization/non-energization state of the AC power supply to the base heater 10 by the heater driving signal and increase/decrease of the power factor.SELECTED DRAWING: Figure 1
Patent JP-2021126192-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-02-12
Abstract: To provide a game machine capable of reducing the number of pieces of control information and executing plural specific performances.SOLUTION: A game machine includes: game control means capable of executing control regarding a game; and performance control means capable of executing control regarding a performance on the basis of control information transmitted from the game control means. The performance control means includes specific performance execution means capable of executing a specific performance. The specific performance execution means can execute plural kinds of specific performances at least including a first specific performance, a second specific performance composed of a performance period common to that of the first specific performance, and a third specific performance that is a performance composed of a performance period common to those of the first specific performance and the second specific performance and has a lower execution frequency than the first specific performance and the second specific performance, on the basis of common specific control information transmitted from the game control means.SELECTED DRAWING: Figure 11-6
Patent JP-2021127796-A (JP)
Title: Electrically-driven vehicle driving device
Inventor: YAMAMOTO SHIN
IPC: B60K7/00
Filed: 2020-02-13
Abstract: To provide an electrically-driven vehicle driving device which can reflect a drive force of a motor on a drive force for traveling backward more reliably.SOLUTION: An electrically-driven vehicle driving device includes: a first motor; a second motor; a transmission mechanism connected to the first motor and the second motor; and a control part controlling operation of the first motor and the second motor. The transmission mechanism is provided with: a first planetary gear mechanism; a second planetary gear mechanism; a one-way clutch restricting a rotation direction of a first carrier which the first planetary gear mechanism has to a prescribed normal rotation direction; and a detection part detecting rotary speed of the first motor. The control part controls the first motor on the basis of either rotary speed or torque when rotating the first motor in the reverse rotation direction to the prescribed normal rotation direction and rotating the second motor in the normal rotation direction and determines rotary speed of the second motor within the range shown by the equation (1) in accordance with rotary speed of the first motor.SELECTED DRAWING: Figure 17
Patent JP-2021132285-A (JP)
Title: Image reading apparatus, abnormality detection method and abnormality detection program
Inventor: OTOMARU SOICHI
IPC: H04N1/191
Filed: 2020-02-19
Abstract: To solve a problem that accurate detection of an abnormal pixel is difficult because lens unevenness of a light receiving element is changed in accordance with a positional deviation between a lens array and an image sensor.SOLUTION: An image reading apparatus acquires previously stored first background image data of a background section by a reading unit, acquires second background image data by reading the background section by the reading unit, generates third background image data obtaining high resolution by performing pixel interpolation operation of the first background image data and fourth background image data obtaining high resolution by performing pixel interpolation operation of the second background image data, detects a deviation amount of an image sensor from a lens array of a predetermined direction by moving a specific pixel range of the fourth background image data from the third background image data and comparing the specific pixel ranges, and determines whether each pixel of a fifth background image data is an abnormal pixel having an abnormal value or not by comparing the fifth background image data obtained by moving the fourth background image data in accordance with the deviation amount with the third background image data.SELECTED DRAWING: Figure 4
Patent JP-2021132108-A (JP)
Title: Photoelectric conversion element, and method for manufacturing the same
Inventor: SUGIMURA HIROSHI
IPC: H01L51/46
Filed: 2020-02-19
Abstract: To provide a photoelectric conversion element which is superior in photoelectric conversion efficiency, and which can lower the manufacturing cost.SOLUTION: A photoelectric conversion element 1 comprises: an electron transport layer 4; a hole transport layer 7; and a light-absorbing layer 6 disposed between the electron transport layer 4 and the hole transport layer 7. The light-absorbing layer 6 contains a perovskite compound having a needle-like crystal structure. The hole transport layer 7 contains carbon nanotube and a polyvinyl butyral resin. It is preferred that the degree of butyralization of the polyvinyl butyral resin is 60 mol% or larger and 80 mol% or smaller.SELECTED DRAWING: Figure 1
Patent JP-2021129718-A (JP)
Title: Biological information acquisition device
Inventor: ISHIDA MANABU
IPC: A61B5/02
Filed: 2020-02-19
Abstract: To detect that a living body is placed at a desirable position with respect to a photoelectronic sensor for acquiring biological information.SOLUTION: A biological information acquisition device includes: a photoelectronic sensor provided on the external surface of a housing for acquiring biological information from a living body with which it comes in contact; grooves disposed so as to sandwich the photoelectronic sensor on the external surface; a microphone to which a sound outside the housing is input through the grooves; a determination part for determining whether or not the living body covers the photoelectronic sensor entirely on the basis of a level of the sound input to the microphone; and a control part for causing the photoelectronic sensor to acquire the biological information when the living body covers the photoelectronic sensor entirely.SELECTED DRAWING: Figure 3
Patent JP-2021133701-A (JP)
Title: Vehicular lighting fixture
Inventor: TAKASE YUKI
IPC: B60Q1/14
Filed: 2020-02-21
Abstract: To provide a vehicular lighting fixture capable of improving a sideward field of view that a driver has when entering a prescribed area.SOLUTION: A vehicular lighting fixture 10 is configured to perform light distribution control to automatically adjust an irradiation range, and comprises a lamp 20 arranged to irradiate a predetermined range, and a control unit 30. The control unit 30 has a light distribution control part 32 which performs the light distribution control, and a detection part 36 which detects the vehicle entering a specified region prescribed and registered in a specified region registration part 34. The vehicular lighting fixture 10 is characterized in that the light distribution control part 32 forcibly performs the light distribution control to distribute light to sideward parts of the vehicle on a condition that the detection part 36 detects the vehicle entering the specified region.SELECTED DRAWING: Figure 1
Patent JP-2020080572-A (JP)
Title: Operation device
Inventor: KURAMOTO TAKAHIRO
IPC: H04R3/00
Filed: 2020-02-26
Abstract: To display an effect associated with an operation for an operator, and easily confirm the operation performed by the operator while operating.SOLUTION: An operation device includes a flat display 11 arranged in an operation area A corresponding to the entire upper surface, a plurality of operators 12 arranged in the operation area A and arranged on the flat display 11, and a first display control unit 21 that displays an effect image set on each operator 12 on the flat display 11 in accordance with the operation of each of the operators.SELECTED DRAWING: Figure 4
Patent JP-2020140712-A (JP)
Title: Case applied for settlement device, and settlement device
Inventor: WANG YUE
IPC: G07G1/00
Filed: 2020-02-26
Abstract: To provide a settlement device which has a store scanning function, has advantages such as low cost, compact, light weight, and convenient in portability, and is suitable for use with a register at a small shop.SOLUTION: A case applied to a settlement device and the settlement device are disclosed in a specification of an embodiment of the present invention. The case is applied to the settlement device and has an upper case with a first opening through a center of its upper surface, a lower case positioned below the upper case for forming a space of housing a main body unit of the settlement device together with the upper case, and a lens provided on the upper surface of the upper case for covering the first opening. A height of the case is smaller than half of a width of the case. The settlement device has the case and further has an imaging camera unit and a main control unit provided in the case.SELECTED DRAWING: Figure 1
Patent JP-2021135344-A (JP)
Title: Sound processing device, sound processing program and sound processing method
Inventor: KAWABATA NAOYA
IPC: H04R3/04
Filed: 2020-02-26
Abstract: To output a masker signal exhibiting a higher masking effect with respect to sound output from a speaker.SOLUTION: A sound processing device includes: means 201 for dividing an input signal supplied from a microphone for collecting sound from an object sound source, into prescribed lengths; means 211 for estimating a pitch of the frame-divided input signal; means 203 for accumulating the frame-divided input signal and an estimated pitch estimation result for each frame; means 205A for selecting a masker element signal to be used in generating a masker signal, from the estimated pitch estimation result and the past pitch estimation results that have been accumulated in the input signal accumulation means; means 206A for generating and outputting a masker signal making listening difficult of a voice output from at least an object sound source, by using a signal to be used in generating the masker signal; and means 207 for generating a corrected masker signal by correcting a frequency characteristic of the masker signal in accordance with a frequency characteristic of the object sound source, and for outputting the corrected masker signal to the outputting means.SELECTED DRAWING: Figure 5
Patent JP-2021135353-A (JP)
Title: Lens unit and camera module
Inventor: INABA AKIRA
IPC: G03B17/08
Filed: 2020-02-26
Abstract: To provide a lens unit and a camera module capable of preventing intrusion of water vapor from an image side into an inter-lens space between a lens located closest to an object and a lens adjacent thereto.SOLUTION: In a lens unit 11, a lens group L has a first lens 13 located closest to an object, and a second lens 14 adjacent to the first lens 13 on an image side thereof. An adhesion medium 40 is filled in a space between the second lens 14 and a lens barrel 12 constituting the lens group L so as to cut off a gas flow path leading to the inside of the inter-lens space S1 between the first lens 13 and the second lens 14 from the image side.SELECTED DRAWING: Figure 1
Patent JP-2021134062-A (JP)
Title: Discharge device, and image formation device
Inventor: SUGAWARA MITSUHIRO
IPC: B65H31/30
Filed: 2020-02-28
Abstract: To efficiently reduce such defects that stack failure occurs on a sheet mounted on a mounting part without wastefully reducing the number of loadable sheets.SOLUTION: A movable discharge tray 35 movable between an auxiliary mounting position below a discharge port A where a sheet P discharged from a discharge port A can be mounted above the discharge tray A and a retreat position where mounting of the sheet P discharged from the discharge port A on the discharge tray 33 is not prevented. A plurality of distance measuring sensors 71 and 72 for detecting a lower curl state of the sheet P discharged from the discharge port A are installed. Movement control is performed so that the movable discharge tray 35 is positioned at the retreat position when the lower curl state is not detected by the plurality of distance measuring sensors 71 and 72, and is positioned at the auxiliary mounting position when the lower curl state has been detected by the plurality of distance measuring sensors 71 and 72.SELECTED DRAWING: Figure 2
Patent JP-2021138158-A (JP)
Title: Vehicle front structure
Inventor: OYA SATORU
IPC: B60R19/52
Filed: 2020-03-02
Abstract: To improve a degree of freedom in ornamental design of a vehicle front including a front grill.SOLUTION: A front grill 12 attached to a bumper 10 is provided at a front of a vehicle. A plurality of grill side blocks 22 are arranged on the front grill 12 with a vent hole interposed therebetween. A plurality of bumper side blocks 26 having a same shape as the plurality of grill side blocks 22 are arranged on a peripheral frame 20 of the front grill 12 and a bumper located at least in a part around the front grill 12 of the bumper 10.SELECTED DRAWING: Figure 2
Patent JP-2020109412-A (JP)
Title: Biomarkers for risk assessment and treatment monitoring in heart failure patients guided by natriuretic peptides
Inventor: BLOCK DIRK
IPC: A61K45/00
Filed: 2020-03-03
Abstract: To provide a method of identifying a patient eligible for intensification of heart failure therapy.SOLUTION: A method of identifying a patient eligible for intensification of heart failure therapy is provided, the method comprising: (a) measuring the level(s) of at least one marker selected from a group consisting of creatinine, urea, sodium, glucose, HbA1c (glycated hemoglobin), hemoglobin, and hematocrit in a sample collected from a patient with heart failure receiving a BNP-type peptide guided heart failure therapy; and (b) comparing the level(s) of the marker(s) measured in the step (a) with a reference level(s).SELECTED DRAWING: None
Patent JP-2021139684-A (JP)
Title: Foreign matter detection system
Inventor: KAWANISHI TETSUYA
IPC: G01S13/933
Filed: 2020-03-03
Abstract: To provide a foreign matter detection system capable of detecting even a small foreign matter by suppressing an increase in a noise floor.SOLUTION: A foreign matter detection system 1 includes: a radar transmitter 3 capable of changing a frequency of a transmission signal; a signal source 5 for controlling a transmission signal outputted by the radar transmitter; and a radar receiver 7 for receiving a reflection signal of a transmission signal transmitted by the radar transmitter. The signal source 5 is controlled such that a transmission signal includes a continuous wave part and a transmission stop part in detection of a foreign matter or the signal source 5 is controlled such that a transmission signal becomes a continuous wave in detection of a foreign matter. The radar receiver 7 is controlled so as to include a continuous detection period and a detection stop period during a detection period when detecting a foreign matter.SELECTED DRAWING: Figure 1
Patent JP-2021140438-A (JP)
Title: Road change detection system, road change detection method, road change detection program, and storage medium
Inventor: YAMASHITA YUMIKO
IPC: G08G1/00
Filed: 2020-03-04
Abstract: To provide a road change detection system capable of highly precisely detecting a road change by comprehensively evaluating a traffic situation which varies depending on various external factors.SOLUTION: A road change detection system includes: a storage unit that stores a learning model which has learned plural teacher data items each representing a relation between a change in a travel speed of a vehicle in a predetermined area on a road and presence/absence of a road change in the predetermined area; an acquisition unit that, after the storage unit stores the learning model, acquires over time probe information on the vehicle containing at least position information on a position of the vehicle traveling on the road and time information on the time when the vehicle has acquired the position information; and a detection unit that uses the learning model stored in the storage unit to detect presence/absence of a road change in the predetermined area on the basis of the change in the travel speed of the vehicle in the predetermined area calculated from the probe information.SELECTED DRAWING: Figure 1
Patent JP-2021142717-A (JP)
Title: Mold exchange device, molding device and molding method
Inventor: KAIGAI TORU
IPC: B29C33/30
Filed: 2020-03-13
Abstract: To achieve an exchange work and a molding work using an easily-exchangeable exchange type mold, by a comparatively simple constitution.SOLUTION: A mold exchange device (1) according to one aspect of the present invention includes an exchange type mold (10) having a first mold (11) and a second mold (12), a first mother die (20), a second mother die (30), and an intermediate mother die (50) arranged displaceably between the first mother die (20) and the second mother die (30), capable of storing at least a part of the exchange type mold (10), and having an open hole (51), formed therein, penetrating from the first mother die (20) side to the second mother die (30) side.SELECTED DRAWING: Figure 1
Patent JP-2021150120-A (JP)
Title: Cathode active material and secondary battery with the cathode active material
Inventor: YAMAMOTO YUJI
IPC: H01M4/525
Filed: 2020-03-18
Abstract: To provide a cathode active material for a secondary battery, capable of realizing an excellent output characteristic (reduction of a battery internal resistance), and provide the secondary battery having the cathode active material.SOLUTION: According to a technique disclosed here, particle-like cathode active materials used for a cathode of a secondary battery are provided. In each cathode active material, a lithium transition metal composite oxide of a layer-like rock-salt structure containing manganese (Mn) as at least transition metal element is an essential component, and a concentration difference between a mean Mn concentration measured on the basis of an ICP emission spectral analysis of each cathode active material and a local maximum Mn concentration measured on the basis of an energy dispersion type X-ray (TEM-EDX) by a transmission electron microscope is 4atm% or less.SELECTED DRAWING: None
Patent JP-2021157865-A (JP)
Title: Terminal film for power storage device
Inventor: IMAMOTO ATSUYA
IPC: H01G2/10
Filed: 2020-03-25
Abstract: To provide a terminal film for power storage devices, capable of achieving, at a sufficiently high level, both seal strength under high temperatures and initial seal strength under a room temperature environment.SOLUTION: A terminal film 40 for power storage devices is disposed to cover a part of the outer peripheral surface of a metal terminal 30 that is electrically connected to a power storage device body 10 constituting a power storage device 100. The terminal film is composed of a resin composition including polyolefin, as a first resin, and at least one resin selected from among polyester, polyamide, polycarbonate and polyphenylene ether, as a second resin.SELECTED DRAWING: Figure 1