baber/WOPTO huggingface dataset:
Patent JP-2021125986-A (JP)
Title: Rotary electric machine and removal method of laminated disk
Inventor: KOMADA TOSHIAKI
IPC: H02K15/16
Filed: 2020-02-06
Abstract: To make it possible to easily remove a laminated disk installed in a rotary electric machine.SOLUTION: A threaded hole 100 P for reamer bolt extraction extending from a bolt head 100H in a direction toward the bolt tip is provided in the bolt head 100H of a reamer bolt 100 for fastening a coupling boss 2 and a laminated disk 3.SELECTED DRAWING: Figure 2
Patent JP-2021126061-A (JP)
Title: Novel medium for lactic acid bacteria
Inventor: SONE HARUE
IPC: C12N1/20
Filed: 2020-02-12
Abstract: To provide a medium that is composed of food material and suitable for proliferation of lactic acid bacteria.SOLUTION: A medium for lactic acid bacteria contains yeast extract and fermented barley extract.SELECTED DRAWING: None
Patent JP-2021128535-A (JP)
Title: Driving assistance device and vehicle
Inventor: NARUSE TADASHI
IPC: B60W50/08
Filed: 2020-02-13
Abstract: To ensure that both diversified contents of driving assistance and improvement of vehicle usability can be achieved relatively easily.SOLUTION: An in-vehicle driving assistance device capable of providing driving assistance based on any of a plurality of control modes in which the degree of driving assistance differs from each other includes: receiving means for receiving transition instructions of the control mode; setting means for setting the control mode in response to the transition instructions; determination means for determining whether or not a transition aspect of the control mode indicated by the transition instructions is a pre-registered content; and checking means for checking the setting of the control mode by the setting means when the transition aspect of the control mode indicated by the transition instructions is not the one registered in advance.SELECTED DRAWING: Figure 1
Patent JP-2020189077-A (JP)
Title: Blood pressure measuring device and blood pressure measuring method
Inventor: KAWAKAMI TAKESHI
IPC: A61B5/02
Filed: 2020-02-19
Abstract: To provide a blood pressure measuring device and blood pressure measuring method capable of easily and accurately measuring blood pressure of a subject.SOLUTION: According to an embodiment, a blood pressure measuring device includes a measurement section and a blood pressure acquisition section. The measurement section measures a pulse wave of a subject based on a light reception signal scattered inside a body of a subject when radiating an optical signal having a predetermined frequency band. The blood pressure acquisition section acquires diastolic blood pressure based on a first value corresponding to a blood flow rate of a subject in a first period within a first period ranging from a first reference time point where a value obtained by performing first-order differentiation on a pulse wave by time becomes maximum to a second reference time point where a next pulse wave rises, and a second value corresponding to a blood flow resistance of a subject.SELECTED DRAWING: Figure 1
Patent JP-2021129741-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-02-20
Abstract: To provide a game machine which can further improve a game amusement.SOLUTION: A game machine includes a game frame and a game board. The game board is constituted by a first game board component and a second game board component. The first game board component and the second game board are not connected to each other and are individually fixed to the game frame.SELECTED DRAWING: None
Patent JP-2021137201-A (JP)
Title: Medical liquid preparation cassette, and kit including cassette
Inventor: KOBAYASHI CHIHO
IPC: A61J1/06
Filed: 2020-03-03
Abstract: To provide a technology which is capable of appropriately storing liquid preparation such as solution containing cells and effectively administering the liquid preparation without causing loss of components contained in the liquid preparation or contamination.SOLUTION: A cassette 1 storing inside liquid preparation F includes: a cassette body 11 composed of a hollow cylindrical body where end surfaces of both end surfaces 11a, 11b open and which has on a side part a scale 11s that makes volume storable inside the hollow cylindrical body visible; and lid bodies 12, 13 tightly sealing both end parts 11a, 11b of the cassette body 11. The liquid preparation F is housed inside the cassette body 11, and the cassette 1 is fitted inside the injection syringe barrel 3. Here, a plunger 40 is inserted along an inner wall 11w of the cassette body 11. The liquid preparation F is discharged by sliding of the plunger 40 from the cassette 1 fitted inside the syringe barrel 3.SELECTED DRAWING: Figure 1
Patent JP-2021138329-A (JP)
Title: Vehicle control device
Inventor: OTA JUNYA
IPC: B60W30/02
Filed: 2020-03-09
Abstract: To provide a vehicle control device capable of preventing all wheel speeds from simultaneously becoming significantly lower than an actual vehicle body speed when control to increase or reduce braking force applied to each wheel is in execution.SOLUTION: A vehicle control device 10 executes variable wheel speed control, when a speed of any one of wheels becomes less than a lower limit wheel speed while applying braking force to a wheel 100W, so as to make the speeds of all wheels equal to or higher than the lower limit wheel speed by increasing or decreasing braking force. When executing the variable wheel speed control, the vehicle control device increases and decreases the braking force applied to the wheels in a manner that: alternately repeats control to increase the braking force applied simultaneously to two wheels as a first pair of wheels and first reduction control to reduce the braking force applied simultaneously to the first pair of wheels; and alternately repeats control to increase and decrease the braking force applied to the remaining two wheels as a second pair of wheels.SELECTED DRAWING: Figure 7
Patent JP-2020153979-A (JP)
Title: Electronic timepiece with motion sensor
Inventor: VITTORIO ZANESCO
IPC: G04G21/00
Filed: 2020-03-11
Abstract: To provide an electronic timepiece which reduces power consumption when a timepiece is not used.SOLUTION: An electronic timepiece comprises: a first electric motor 6 and a second electric motor 7 for driving time-indicating hands with a set of gear wheels; a motion sensor 2; and a microcontroller 3. The motion sensor 2 includes a movable element arranged to move freely inside a structure connected to the timepiece movement. As a function of the position and movement of the moving element inside the housing, a first electric signal and a second electric signal different from the first electric signal are generated by the motion sensor 2 for the microcontroller 3 in a defined time period to determine whether the timepiece is in use. If only one electric signal is detected by the microcontroller 3 in the defined time period, the timepiece changes into a sleep mode, by stopping at least the first electric motor 6 intended to drive the seconds hand.SELECTED DRAWING: Figure 2
Patent JP-2021144828-A (JP)
Title: Battery pack
Inventor: WATABE TSUNAICHIRO
IPC: H01M10/6563
Filed: 2020-03-11
Abstract: To provide a battery pack that can improve the workability of an assembling work of assembling an air duct to a battery case.SOLUTION: In a battery pack 20, an air duct 70 includes an upstream duct member 71, an intermediate duct member 72, and a downstream duct member 73. A rear end portion of the downstream duct member 73 has an extension portion 73A that extends rearward beyond a rear end portion of a battery module group 60. A first connection port 71C and a second connection port 73B opens in parallel so as to face one side in a vehicle width direction, a third connection port 72A and a fourth connection port 72E opens in parallel so as to face the other side in the vehicle width direction, and an intermediate duct member 72 is assembled to each of the upstream duct member 71 and the downstream duct member 73 so that the third connection port 72A is connected to the first connection port 71C and the fourth connection port 72E is connected to the second connection port 73B.SELECTED DRAWING: Figure 3
Patent JP-2020194529-A (JP)
Title: Processing device and processing method
Inventor: SUZUKI YASUHIRO
IPC: G06F21/57
Filed: 2020-03-17
Abstract: To provide a processing device and a processing method which can properly determine the handling of open source software that has vulnerability.SOLUTION: A processing device for determining the vulnerability that open source software has, for a system that includes open source software, includes a control unit for outputting the priority of vulnerability on the basis of at lease one of first information that indicates whether or not the open source software is accessible from the outside and second information that indicates whether or not an attack code for the vulnerability that open source software has is distributed. The control unit sets priority higher than the vulnerability that open source software inaccessible from the outside has, to the vulnerability that open source software accessible from the outside has, or sets priority higher than vulnerability where the attack code is not distributed, to the vulnerability where the attack code is distributed.SELECTED DRAWING: Figure 2
Patent JP-2021149347-A (JP)
Title: How-to-praise evaluation model learning device, how-to-praise evaluation device, method for learning how-to-praise evaluation model, method for evaluating how to praise, and program
Inventor: ISHII AKIRA
IPC: G10L25/51
Filed: 2020-03-18
Abstract: To provide a technique of evaluating how to praise persons in conversations.SOLUTION: The present invention includes an extraction unit and a learning unit, the extraction unit extracting an expression feature amount in a picture in picture data V corresponding to a scene s(k) from a scene s(k) as a section related to speaking of a speaker as a target person whose way of praising is to be evaluated in learning input data including picture data V on conversations of the speaker and in the picture data V, extracting a voice language feature amount in the voice of the voice data A corresponding to the scene s(k) when the learning input data In includes voice data A of recorded conversations, extracting a gesture feature amount at the depth of the learning data D corresponding to the scene s(k) when the learning input data In includes depth data D of recorded conversations, and determining the extracted feature amount as a how-to-praise feature amount g(k), and a learning unit learning a how-to-praise evaluation model which uses the how-to-praise feature amount as an input and outputs a score from a score v(k) showing the result of evaluation on how to praise the speaker when the how-to-praise feature amount is g(k) and the scene is s(k).SELECTED DRAWING: Figure 1
Patent JP-2021145971-A (JP)
Title: Ophthalmologic apparatus
Inventor: MIZUNO AKIRA
IPC: A61B3/00
Filed: 2020-03-19
Abstract: To provide an ophthalmologic apparatus capable of improving measurement efficiency by appropriately and quickly adjusting the position of a measurement unit with respect to an eye to be examined.SOLUTION: An ophthalmologic apparatus 1 comprises a body unit 10 having a measurement head 12 for acquiring information on an eye E to be examined of a subject P, a remote controller 60 for transmitting a signal to the body unit 10 to recognize the position of the eye E to be examined of the subject P or the like, a reception unit 20 for receiving the signal from the remote controller 60, a position adjustment unit including an XYZ drive mechanism/drive circuit 16 that adjusts the position of the measurement head, and a main control unit 17 for controlling the operation of the position adjustment unit. The main control unit 17 controls the operation of the position adjustment unit so that the measurement head 12 is arranged at a position facing the eye E to be examined based on the positional relation between the eye E to be examined and the measurement head 12 which is calculated based on the signal received by the reception unit 21.SELECTED DRAWING: Figure 4
Patent JP-2021150602-A (JP)
Title: Memory device and method for manufacturing memory device
Inventor: MOTOI TAKASHI
IPC: H01L29/41
Filed: 2020-03-23
Abstract: To suppress a device failure.SOLUTION: A memory device of an embodiment includes: a first laminate 300 provided in a first area A1 of a substrate 9; a second and a third laminate 200 provided in a second area A2 of the substrate 9; a memory cell MC provided in the first laminate 300; a first mark part 5 provided in the second laminate 200; a second mark part 5 provided in the third laminate 200; and a first portion 3 provided between the two laminates 200.SELECTED DRAWING: Figure 3
Patent JP-2021151834-A (JP)
Title: Vehicle theft prevention structure
Inventor: SUENAGA ATSUSHI
IPC: B60R25/01
Filed: 2020-03-24
Abstract: To provide a vehicle theft prevention structure capable of simply and reliably preventing a vehicle from theft by using existing components without adding any new component.SOLUTION: A vehicle theft prevention structure is equipped with a parking lock mechanism 1 including a lock mechanism in which an actuator 2 turns a turnable member to establish a parking lock state or a parking unlock state, and a position sensor (position detection means) 16 that detects the turning direction of the turnable member. The structure is configured in such a way that, even in a case where a tool (linear member) T is inserted into a mounting hole 3a in a transmission case 3 into which the position sensor 16 is to be fitted and fixed, the movable range of the tool T in the mounting hole 3a is set to inhibit the turnable member (to-be-detected member) 14 from being turned to a parking unlock position.SELECTED DRAWING: Figure 4
Patent JP-2021155879-A (JP)
Title: Method for finding color and pattern that suit user
Inventor: HOSAKA MARINA
IPC: B42D15/00
Filed: 2020-03-26
Abstract: To provide a method for easily finding a color and a pattern which suit a user on the basis of objective theory.SOLUTION: A method to narrow down a color which suits a user is to provide a color card for evaluation determination near the face of a user and to determine priority for each color. 16 colors are prepared as the color cards for evaluation determination, determination is performed by putting the color card 10 under the face of the user, observing the entire upper body including the face, and determining which color card makes the skin look smooth and beautiful, dark circles and stains less noticeable or nasolabial folds and wrinkles less noticeable, as shown in FIG.1. For the user to evaluate and determine a suited color by him/herself, a first step for performing preparation to get used to vision, a second step for finding a color type of a suited color, a third step for finding a color brightness type which suits the user and a fourth step of finding the color which suits the user the most from the suited colors are sequentially performed, and two colors corresponding to the most suited color are selected.SELECTED DRAWING: Figure 1
Patent JP-2021158229-A (JP)
Title: Semiconductor device and manufacturing method of semiconductor device
Inventor: O SHOTA
IPC: H01L23/28
Filed: 2020-03-27
Abstract: To provide a technique capable of improving heat dissipation while maintaining a workability of a product in a semiconductor device.SOLUTION: A semiconductor device 100 includes: power chips 2a to 2f; control chips 1a, 1b configured to control the power chips 2a to 2f; power side terminals 6 connected to the power chips 2a to 2f; control side terminals 5 connected to the control chips 1a, 1b; and a mold resin 8 covering the power chips 2a to 2f, the control chips 1a, 1b, one end sides of the power side terminals 6, and one end sides of the control side terminals 5. Other end sides of the power side terminals 6 and other end sides of the control side terminals 5 protrude horizontally from a side surface of the mold resin 8 and bend downward at middle parts thereof. Of the power side terminals 6 and the control side terminals 5, only on the other end sides of the power side terminals 6, heat dissipation portions 10 protruding in a direction approaching or away from the mold resin 8 from portions bent downward are formed.SELECTED DRAWING: Figure 4
Patent JP-2020114957-A (JP)
Title: Vapor heating mask
Inventor: ODA HIDESHI
IPC: A61F7/03
Filed: 2020-03-27
Abstract: To provide a vapor heating mask that allows a wearer to easily breathe and that actively generates heated water vapor in the mask to increase the absolute humidity therein and can improve the moisture level for mucus membranes in the throat and nose.SOLUTION: A vapor heating mask (100) comprises a mask body (101) and a water vapor generating body (120). The proportion of the area of the water vapor generating body (120) to the area of the whole surface of the mask body (101) on the side of a wearer is 30% or more and 80% or less. The water vapor generating body (120) stores a water vapor generating unit inside. The water vapor generating body (120) includes a first sheet on a surface of the water vapor generating unit on the wearer side, and a second sheet on the opposite surface to the surface of the water vapor generating unit on the wearer side. The permeability level of the first sheet is 7000 seconds/100 ml or less, and the permeability level of the second sheet exceeds 8000 seconds/100 ml.SELECTED DRAWING: Figure 1
Patent JP-2021054798-A (JP)
Title: Detergent
Inventor: YAMAZAKI NAOYUKI
IPC: A61K8/898
Filed: 2020-03-27
Abstract: To provide a detergent that foams well during washing and that can prevent or solve tangles occurring in a washing object such as hair and fiber during washing and even after washing without requiring the operation of e.g. passing the user's fingers therethrough.SOLUTION: A detergent contains (A) a sulfobetaine amphoteric surfactant and (B) a quaternary ammonium cation-modified silicone, where the mass ratio [(A)/(B)] of the component (A) to the component (B) is 0.1-1,000 inclusive.SELECTED DRAWING: None
Patent JP-2021163532-A (JP)
Title: connector
Inventor: SHIBATANI TAKAHISA
IPC: H01R13/42
Filed: 2020-03-30
Abstract: To suppress an electric wire attached to a terminal from bending and suppress the terminal from deforming when the terminal is inserted into a housing.SOLUTION: A connector 1 according to the present invention includes a terminal 2 to which an electric wire W is attached, a slider 3 that engages with the terminal 2 in the extending direction D1 of the terminal 2, and a housing 4 to which the slider 3 is slidably attached, and the slider 3 can slide between a first position in which the slider 3 retracts in the detaching direction D12 of the terminal 2 with respect to the housing 4, and a second position in which the slider 3 advances in the insertion direction D11 with respect to the housing 4.SELECTED DRAWING: Figure 4
Patent JP-2021162200-A (JP)
Title: Boiler system
Inventor: UESASA MASAHITO
IPC: C02F5/10
Filed: 2020-03-31
Abstract: To provide a boiler system enabling appropriate management through maintenance on the basis of a real-time water quality analysis result of boiler water.SOLUTION: A boiler system 1 includes: a boiler 20 generating and supplying steam to a load apparatus 70; a water supply line L3 supplying supply water W1 to the boiler 20; a water collecting line L9 collecting boiler water W8 from the boiler 20; a water quality analyzer 65 installed in the water collecting line L9 and analyzing water quality of the boiler water W8; and a control section 10 controlling an operation of the boiler system 1. The control section 10 includes: a comparison section 101 comparing boiler information related to the boiler 20 and water quality analysis information of the boiler water W8 which are acquired within a predetermined time with each other; and a determination section 103 determining a water management status of the boiler 20 on the basis of a comparison result obtained by the comparison section 101 and the water quality analysis information.SELECTED DRAWING: Figure 1
Patent JP-2021164339-A (JP)
Title: Vehicle battery system
Inventor: MIYABE TAKAMORI
IPC: H02J7/10
Filed: 2020-04-01
Abstract: To provide a vehicle battery system which can appropriately control a battery loaded on a vehicle.SOLUTION: The vehicle battery system includes: a rechargeable battery 200 which is loaded on a vehicle in an exchangeable manner and is charged by a power generation device 4 to supply power to auxiliary apparatuses 5 of the vehicle; and control means 90. The vehicle battery system determines which battery of a first battery composed of a lithium-ion battery 20, and a second battery 30 having lower charge efficiency than the first battery, is loaded on the vehicle as the rechargeable battery 200. When determining that the second battery is loaded as the rechargeable battery 200, the vehicle battery system decreases a maximum power generation voltage which is the maximum value of the power generation voltage of the power generation device 4 to be lower than when determining that the first battery is loaded.SELECTED DRAWING: Figure 7
Patent JP-2021164102-A (JP)
Title: Image reading device
Inventor: HAMADA SHUHEI
IPC: H04N1/04
Filed: 2020-04-01
Abstract: To determine the abnormality of a scanned image with high accuracy.SOLUTION: A CPU 114 acquires a first scanned image output from reading units 310a, 310b without passing paper in a state in which an opposing roller 313 is positioned at a first distance La with respect to a contact glass 315. When there is an abnormality in the first scanned image, the CPU 114 determines that there is dust, and acquires a second scanned image output from the reading units 310a, 310b without passing paper in a state in which the opposing roller 313 is positioned at the second distance Lb (La<Lb). Then, the CPU 114 determines whether an image defect factor exists in the contact glass 315 or the opposing roller 313 on the basis of the second scanned image.SELECTED DRAWING: Figure 6
Patent JP-2021159974-A (JP)
Title: Flux composition and solder paste using the same
Inventor: KAWANAGO TOMOHISA
IPC: B23K35/363
Filed: 2020-04-02
Abstract: To provide a flux composition that reduces an amount of residue during rapid heating and allows a solder ball to be held properly.SOLUTION: This flux composition contains 3-methyl-1,3-butanediol.SELECTED DRAWING: None
Patent JP-2021165448-A (JP)
Title: Face mask cover
Inventor: TONEGAWA DAICHI
IPC: A41D13/11
Filed: 2020-04-07
Abstract: To provide a face mask cover which is easy to use.SOLUTION: There is provided a face mask cover comprising a cover base material 2 obtained by making rectangular front cloth 2A and back cloth 2B continuous at both sides of the transverse direction Y and being formed in a flat cylindrical shape when seen from the longitudinal direction X, and a face mask insertion slot 10 opened at ends of this cover base material 2 in its longitudinal direction X. The cover base material 2 gets narrower in the transverse direction Y at a pair of sides 5 in the longitudinal direction compared to a middle part 4 in the longitudinal direction, and the face mask insertion slot 10 is formed into a constriction slot which is elastically expandable in the transverse direction Y. At the sides 5 of the cover base material 2, an elastically expanding material 12 which applies elastic force in the contracting direction along the slot edge of the face mask insertion slot 10 is mounted. Also, the face mask insertion slot 10 is formed into a shape curved in an arch shape in the longitudinal direction X inwardly when seen from the front side of the cover base material 2.SELECTED DRAWING: Figure 1