baber/WOPTO huggingface dataset:
Patent JP-2021113657-A (JP)
Title: Remote control device with bathroom monitor function
Inventor: EHIRA KOTA
IPC: H04R3/02
Filed: 2020-01-21
Abstract: To solve the problem in which a guide voice from a remote control via an in-bathroom microphone of an in-bathroom remote control is overlapped with a guide voice from an outside-bathroom speaker and it becomes a double voice.SOLUTION: Signal suppression means 28 is provided which cuts off or suppresses an outside-bathroom guide voice signal to an outside-bathroom speaker 21, in the case where an in-bathroom operation guide voice signal is reproduced according to an operation of a switch of an in-bathroom remote control 3 during the actuation of a bathroom monitor. Thereby, it can be prevented that notification from an in-bathroom guide voice output circuit 24 picked up by an in-bathroom microphone 18 and notification from an outside-bathroom guide voice output circuit 27 make double notification from the outside-bathroom speaker 21.SELECTED DRAWING: Figure 6
Patent JP-2021117539-A (JP)
Title: Disk monitoring device, storage system including the same, disk monitoring method, and disk monitoring program
Inventor: MAEDA KAZUKI
IPC: G06F11/34
Filed: 2020-01-22
Abstract: To provide a disk monitoring device capable of accurately predicting a failure of a disk device, a storage system including the same, a disk monitoring method, and a disk monitoring program.SOLUTION: A disk monitoring device 11 includes: a disk information acquisition unit 111 that intermittently acquires information on the number of errors in data corrected by error correction processing for the data read from each of one or more disk devices; a disk information storage unit 112 that stores information on the number of errors of each of the one or more disk devices acquired by the disk information acquisition unit 111; and a life prediction unit 113 that predicts a failure of each of the one or more disk devices, based on a change situation of the number of errors of each of the one or more disk devices stored in the disk information storage unit 112.SELECTED DRAWING: Figure 1
Patent JP-2021117598-A (JP)
Title: System, method and program for supporting transaction of personal information of user
Inventor: FUJII HIDEKI
IPC: G06Q30/06
Filed: 2020-01-23
Abstract: To provide a system, etc. capable of activating transaction of personal information.SOLUTION: The present invention provides a system for supporting transaction of personal information of users, the system including: acquisition means for acquiring data and/or information relating to the users; calculation means for calculating scores representing values of the personal information of the users based on the acquired data and/or information relating to the users; and selling means for selling the personal information to customers by using the scores.SELECTED DRAWING: Figure 1B
Patent JP-2020097592-A (JP)
Title: Device comprising liquid lipstick composition in the form of inverse emulsion, and porous application member
Inventor: LAHOUSSE FLORENCE
IPC: A61K8/89
Filed: 2020-01-24
Abstract: To provide: a composition which provides very good coverage of the lips, as a precise deposit, and simultaneously does not migrate and thus has virtually no tackiness; and a device for applying the composition to the lips.SOLUTION: An application device includes: a container 3; a composition P for making up and/or caring for the lips, stored in the container, which is in the form of a liquid emulsion that includes at least 8 mass%, relative to the total mass of the composition, of one or more non-volatile oils, at least one film-forming agent and at least 10 mass% of water relative to the total weight of the composition; and an application member which has a porous application surface 14. A process for making up and/or caring for the lips comprises applying the composition to the lips.SELECTED DRAWING: Figure 1
Patent JP-2021115532-A (JP)
Title: Foamable composition and discharge product
Inventor: YOSHINO MASATO
IPC: C09K23/00
Filed: 2020-01-27
Abstract: To provide a foamable composition that keeps a container body interior at low pressure, is likely to be discharged at constant pressure and has excellent foamability when being discharged, and to provide a discharge product.SOLUTION: A foamable composition includes aqueous stock solution and a liquefied gas, where the aqueous stock solution includes water, a foaming agent and a hydrofluoroolefin of which boiling point is 5-40°C. The foamable composition has a pressure of 0.05-0.3 MPa at 25°C.SELECTED DRAWING: Figure 1
Patent JP-2020137514-A (JP)
Title: Methods for culturing algae, and photobioreactor
Inventor: HASUNUMA YOSHIHISA
IPC: C12N1/12
Filed: 2020-01-31
Abstract: To provide methods for efficiently culturing algae selected from green algae, Euglena algae, diatoms, and haptophytes.SOLUTION: The present invention relates to a method comprising: irradiating the algae with artificial light in which the ratio of the photosynthetic photon flux density of the light in the wavelength range of 520 nm or more and 630 nm or less with respect to the photosynthetic photon flux density is 65% or more; and measuring the condition of the algae cells and/or the condition of the cultures of the algae cells. In the method, depending on the condition of the algae cells and/or the condition of the cultures of the algae cells, the artificial light to the algae cells is switched between irradiation and non-irradiation, or the photosynthetic photon flux density of the light in the wavelength range of 520 nm or more and 630 nm or less irradiated to the algae cells is changed.SELECTED DRAWING: None
Patent JP-2021122762-A (JP)
Title: Foam separator and breeding device equipped with this
Inventor: TAKADA AKIHIRO
IPC: C02F1/24
Filed: 2020-02-03
Abstract: To suppress a blockage of a foam discharge opening due to foam in a foam separator.SOLUTION: A foam separator 22 includes: a main container 31 to which a gas-liquid mixture of gas and liquid is supplied and separates bubbles generated from the gas-liquid mixture; and a sealed foam collection container 32 that is connected to the main container 31, above the main container 31 and collects foam that flows in from the main container 31. The foam collection container 32 includes: a foam inflow opening 56 connected to the main container 31, a foam discharge opening 50 provided above the foam inflow opening 56, and a shield 61 provided between the foam inflow opening 56 and the foam discharge opening 50. The shield 61 is interposed between the foam inflow opening 56 and the foam discharge opening 50 when viewed from any position of the foam inflow opening 56, and is provided so that the foam inflow opening 56 and the foam discharge opening 50 are communicated with each other through an internal space of the foam collection container 32.SELECTED DRAWING: Figure 3
Patent JP-2020090283-A (JP)
Title: Protective window screen mechanism
Inventor: PETER ANDERSSON
IPC: E02F9/16
Filed: 2020-02-06
Abstract: To provide an impact absorption vehicle window mechanism (300) for a vehicle driver's cabin which can give a sense of security to a user.SOLUTION: An impact absorption vehicle window mechanism comprises: a transparent polymer wind screen (301) having a height (Hw) and a width (Ww); and metal frames (302, 303). The metal frames comprise: an inside part (303) extending at least partially on the inner side the transparent polymer wind screen and receiving a screw for fixing the transparent polymer wind screen. The impact absorption vehicle window mechanism further comprises: an additional transparent polymer wind screen (332) arranged outside the transparent polymer wind screen.SELECTED DRAWING: Figure 4A
Patent JP-2021127849-A (JP)
Title: Air conditioning device
Inventor: SHIMAMURA YUTAKA
IPC: F24F11/74
Filed: 2020-02-13
Abstract: To provide an air conditioning device capable of reducing discomfort of the user by moderating a change in driving noise generated from a fan due to a change in fan revolution while achieving an air amount required by the user.SOLUTION: In the air conditioning device, indoor unit control means 500 divides an air amount difference Av0 with a predetermined number of steps to calculate a unit change amount ΔAv per one step; motor control means 600 calculates a fan revolution change portion ΔRm based on the unit change amount ΔAv and a static pressure Pt; when the fan revolution change portion ΔRm is less than a first predetermined value Rm1, a fan motor 55a is driven at a calculated fan revolution change portion ΔRm; on other hand, when the fan revolution change portion ΔRm is the first predetermined value Rm1 or higher, the fan motor 55a is driven at the first predetermined value Rm1, and when the fan revolution is short after finishing the predetermined number of steps St, the number of steps is increased while the fan revolution change portion ΔRm is suppressed to the first predetermined value Rm1.SELECTED DRAWING: Figure 5
Patent JP-2021127602-A (JP)
Title: Fitting
Inventor: SETO TAKAYUKI
IPC: E05F11/04
Filed: 2020-02-13
Abstract: To establish excellent opening/closing operation of a sliding sash by minimizing the effects of construction and installation errors.SOLUTION: A frame 10 is provided with a sliding sash 20 that is arranged therein in an opening/closing manner. The frame 10 is provided with an operator unit 30 and a link mechanism that are operated via an operation device 50 to change the open/close state of the sliding sash 20 relative to the frame 10 when the operation device 50 is operated. The operator unit 50 is attached to the frame 10 via a support bracket 40 and is operated by pulling a cable 53. An adjustment member 60A is connected to the support bracket 40 in such a way that the protrusion amount can be adjusted.SELECTED DRAWING: Figure 6
Patent JP-2020186641-A (JP)
Title: Ceiling type earthquake proof impact buffer unit
Inventor: LEE AN SE
IPC: E04B9/18
Filed: 2020-02-17
Abstract: To provide a ceiling type earthquake proof impact buffer unit by which a tremor or impact is mitigated without being directly transmitted to a ceiling panel even when the tremor or impact is generated due to an earthquake, a typhoon, etc.SOLUTION: A ceiling type earthquake proof impact buffer unit is constituted by coupling an upper connection rod to a ceiling slab, coupling a ceiling panel to a lower connection rod, and connecting the upper and lower connection rods by a buffer unit 100. The buffer unit 100 comprises a housing main body 110, a first coupling bolt 140 that is fixed to a coupling hole 120 formed at an upper surface of the housing main body and is connected with the upper connection rod, a second coupling bolt 150 that penetrates through a sliding guide hole 130 formed at a bottom surface of the housing main body, is fixed to a sliding contact piece 170 disposed inside the sliding guide hole, and is connected with the lower connection rod, and a restoration spring 180 of which upper and lower end parts are coupled to first and second fixed washer parts 142, 152 of the first and second coupling bolts 140, 150 and that causes the second coupling bolt 150 to be placed on the central vertical line of the housing main body.SELECTED DRAWING: Figure 3
Patent JP-2021136263-A (JP)
Title: Liquid processing device and liquid processing method
Inventor: TADATOMO HIROKI
IPC: B05C11/10
Filed: 2020-02-25
Abstract: To reduce a defect caused by a state change of a process liquid to be supplied to a substrate.SOLUTION: In liquid processing which performs processing for supplying a process liquid from a nozzle 41 connected to a process liquid supply path to a substrate, a liquid processing method includes the steps of accommodating the nozzle in an accommodation chamber 51, and forming a process liquid layer, a gas layer and a solvent layer successively from the side of the process liquid supply path in a flow passage 46 within a tip end of the nozzle. The formation of the gas layer includes supplying an adjusted gas in which a concentration of at least any one of moisture, oxygen and solvent is adjusted, to a tip end periphery of the nozzle in the accommodation chamber and taking the adjusted gas into the flow passage.SELECTED DRAWING: Figure 4
Patent JP-2021136542-A (JP)
Title: Comparator, ad converter, photoelectric conversion device, and imaging system
Inventor: KOBAYASHI HIDEHISA
IPC: H03K5/08
Filed: 2020-02-26
Abstract: To provide a comparator capable of suppressing erroneous operation caused by variation of element characteristics and the like.SOLUTION: A comparator includes: a comparator circuit including a differential unit that compares an input signal with a reference signal and varies a level of a signal to be output to a first node depending on a comparison result and an amplification unit that includes a load element and outputs a signal depending on electric potential of the first node to a second node; and a positive feedback circuit that is connected to the second node and a third node and, depending on variation in a signal level at the second node, varies a signal level at the third node at speed greater than variation speed of a signal level at the second node.SELECTED DRAWING: Figure 3
Patent JP-2020096941-A (JP)
Title: Doctor controlled tissue resection integrated with treatment mapping of target organ image
Inventor: ALJURI NIKOLAI
IPC: A61B34/20
Filed: 2020-02-27
Abstract: To provide an improved method and apparatus to treat a patient.SOLUTION: A surgical treatment apparatus comprises an elongate support 806, an elongate tube 808, and a movable endoscope having a stiff distal portion, in which the stiff distal portion of the endoscope is configured to move one or more components of the apparatus when the support remains substantially fixed. The support may comprise plural spaced apart aspiration openings near the distal end in order to facilitate alignment with the treatment site. In many embodiments, an image guided treatment apparatus is configured for use with an imaging device. In many embodiments, a target resection profile is provided. The target resection profile and one or more tissue structures are displayed on an image, and the target resection profile displayed on the image is adjusted using user input.SELECTED DRAWING: Figure 8A
Patent JP-2021135467-A (JP)
Title: Optical fiber cable
Inventor: MIURA TAKAHIRO
IPC: G02B6/44
Filed: 2020-02-28
Abstract: To provide an optical fiber cable excellent in dismantling workability, and capable of maintaining the mechanical strength of an outer cover even when the number of optical fiber cores housed inside increases.SOLUTION: Two pairs of notches 11 are formed so as to face each other on upper and lower surfaces of an outer cover 3. For more details, two notches are respectively formed on an outer periphery facing the outer cover, at a position corresponding to each of upper and lower protective walls 13. The notches are starting point parts where the optical fiber cable is divided with a dismantling tool and the like. The notches have an asymmetric cross-sectional shape with respect to a width direction (a right-left direction in the figure). In four vertices (A, B, C, D) of the substantially quadrangle-shaped notch, the sum of two interior angles of the vertex A which is the closest to the center line connecting the centers of the pair of protective walls to each other and the vertex B which is the second closest shall be less than 180 degrees. Accordingly, the deepest part of the notch 11 is the vertex B.SELECTED DRAWING: Figure 2
Patent JP-2021141106-A (JP)
Title: Oscillation adjustment method
Inventor: TAKANO TETSUSHI
IPC: H01S5/14
Filed: 2020-03-02
Abstract: To facilitate the oscillation adjustment of an external resonator semiconductor laser including a volume Bragg diffraction grating.SOLUTION: In an oscillation adjustment method, light from a semiconductor laser is branched into a first optical path and a second optical path, an external resonator is formed in the first optical path, and oscillation is performed in a single longitudinal mode. In the second optical path, a volume Bragg diffraction grating is disposed, and the angle of the volume Bragg diffraction grating with respect to the optical axis of the second optical path is adjusted so that diffraction light by the volume Bragg diffraction grating is returned to the semiconductor laser. After the angle of the volume Bragg diffraction grating is adjusted, the first optical path is blocked and the position of the volume Bragg diffraction grating is adjusted so that oscillation is performed in the volume Bragg diffraction grating.SELECTED DRAWING: Figure 5
Patent JP-2020158489-A (JP)
Title: Method for Producing Bicyclic Ulosonic Acid Derivative and Method for Producing Ulosonic Acid Derivative
Inventor: ANDO HIROMUNE
IPC: C07H9/06
Filed: 2020-03-02
Abstract: To provide a bicyclic ulosonic acid derivative and a method for producing an ulosonic acid derivative, with which the intended bicyclic ulosonic acid derivative and the ulosonic acid derivative of α-form which has a specifically high α-selectivity to various substrates (nucleophiles) may be obtained at a high yield.SOLUTION: The method for producing a bicyclic ulosonic acid derivative includes a α-bond forming step, in which C1 and C5 positions of ulosonic acids having a cyclic structure is cross-linked with a cross-linking group so that 1, 4 -cis bicyclic ulosonic acid electrophile in which the β-plane is shielded is reacted with a nucleophile, resulting in that the nucleophile is bonded to the C2 position of the bicyclic ulosonic acid electrophile so as to synthesize a bicyclic ulosonic acid derivative.SELECTED DRAWING: None
Patent JP-2021141651-A (JP)
Title: Power supply device and semiconductor light source lighting device
Inventor: KONO YASUHIKO
IPC: H05B45/50
Filed: 2020-03-03
Abstract: To suppress the drop in an output voltage of a DC/DC converter when an overcurrent limit function is activated.SOLUTION: A power supply device 100 includes: a DC/DC converter 2 which includes an inductance element 7 and a switching element 8; and a control device 3 which controls the operation of the DC/DC converter 2 by controlling the on/off of the switching element 8 by pulse width modulation or by manipulating the on time and off time. The control device 3 has: a first control mode in which the operation is controlled by a peak current mode control that controls a peak value of a current I7 flowing to the inductance element 7 so that an output voltage V5 of the DC/DC converter 2 becomes a predetermined target value; and a second control mode in which the operation is controlled by hysteresis control that controls a current value of the current I7 between a predetermined upper limit value and a lower limit value, the lower limit value corresponding to a valley value I70 of the current I7 in the peak current mode control. When the current value exceeds the upper limit value in the first control mode, the control device 3 shifts from the first control mode to the second control mode.SELECTED DRAWING: Figure 1
Patent JP-2021138037-A (JP)
Title: Paper file
Inventor: NAKAYASHIKI KAZU
IPC: B42F7/00
Filed: 2020-03-04
Abstract: To provide a paper file in which a vertical dimension of a front cover part and a back cover part can be reduced.SOLUTION: In one sheet 2, a rectangular front cover part 3 and a rectangular back cover part 4 are arranged in a bonded state on left and right sides of a boundary defined by a first folding line part 5 linearly extending in a vertical direction, and a binding part 6 is arranged in a bonded state below the front cover part 3, at the boundary defined by a second folding line part 7 linearly extending in a horizontal direction. The front cover part 3 and the back cover part 4 are double-folded at the boundary defined by the first folding line part 5 such that an inside face of the front cover part 3 and an inside face of the back cover part 4 face each other, and the binding part 6 is folded at the boundary defined by the second folding line part 7, toward the back cover part 4 side, and bound to an outside face of the back cover part 4 by a binding agent 10.SELECTED DRAWING: Figure 1
Patent JP-2021139770-A (JP)
Title: Method, device, and program for simulating tire
Inventor: TAKEZAWA HIRONORI
IPC: G06F30/23
Filed: 2020-03-05
Abstract: To increase accuracy of predicting the performance of a tire on a snowy road.SOLUTION: The present invention relates to a method for simulating a tire which reproduces the behavior of a tire running on a snowy surface. The method includes the steps of: setting a tire model 50 formed by a finite number of elements on which a numerical analysis can be done; setting an Euler element model 54 including a snow model 56 in which a water film 58 is provided on at least a part of a snowy surface as an analysis model containing snow in the inside; and performing a dynamic analysis by rolling the tire model 50 on the snow model 56.SELECTED DRAWING: Figure 3
Patent JP-2021143847-A (JP)
Title: Sensor device and vehicular lamp
Inventor: TAKAMURE MASARU
IPC: G01S17/931
Filed: 2020-03-10
Abstract: To provide a sensor device and a vehicular lamp capable of suppressing a phenomenon that a detection function of a sensor is deteriorated due to adhesion of snow or the like to a cover member.SOLUTION: A vehicular lamp 10 as a sensor device comprises: a sensor 60 mounted on a vehicle, for acquiring external information; and a cover member 30 mounted on the front side of the sensor 60. The cover member 30 includes a conductive film 32 including a plurality of linear parts 33 having a prescribed gap 34 and functioning as heaters by energization. The gap 34 has such a size that the sensor 60 can acquire information from the outside in a projection range along the transmission direction of an electromagnetic wave L of the sensor 60.SELECTED DRAWING: Figure 2
Patent JP-2021144826-A (JP)
Title: Battery pack
Inventor: WATABE TSUNAICHIRO
IPC: H01M50/20
Filed: 2020-03-11
Abstract: To provide a battery pack that can prevent a short circuit of an electrical component in a battery pack in the event of a vehicle collision.SOLUTION: A cable connection unit 51 includes two or more cable-side bus bars 75 and 76 that extend toward a junction box 69, and whose tip in the extension direction is connected to the junction box 69. The junction box 69 includes a vertical wall portion 78 facing the tips of the cable side bus bars 75 and 76 in the extending direction, and a partition wall 79 extending between two or more cable-side bus bars 75 and 76 in the extending direction and partitioning between two or more cable-side bus bars 75 and 76.SELECTED DRAWING: Figure 5
Patent JP-2021144124-A (JP)
Title: Retina scan type display device, and image display system
Inventor: YAMADA YOSHIHARU
IPC: G02B27/02
Filed: 2020-03-11
Abstract: To improve followability to movement of a retina in a retina scan type display device.SOLUTION: In a retina scan type display device provided with an optical system emitting laser light toward a retina of a user, the retina scan type display device is configured to: individually input the laser light from a plurality of semiconductor lasers emitting the laser light different in a wavelength respectively; provide an optical multiplexer synthesizing the laser light coaxially and outputting the synthesized laser light; arrange a beam shaper shaping the synthesized laser light into a light beam with a prescribed spread angle or a narrow-down angle on an output side of the optical multiplexer; provide an emission direction changer changing an emission direction of the laser light to be output via the beam shaper in a plane surface going across the at least emission direction by an image signal corresponding to an image to be formed; then, detect a position of the retina of the user; integrally move an optical engine consisting of the semiconductor laser, optical multiplexer, beam shaper and emission direction changer in accordance with the detected position of the retina thereof; and guide the laser light to be emitted from the emission direction changer to the position of the retina of the user.SELECTED DRAWING: Figure 6