baber/WOPTO huggingface dataset:
Patent JP-2021114898-A (JP)
Title: Cell power feeding type electric apparatus for persona sanitation
Inventor: FERDINAND HERMANN
IPC: H02J7/00
Filed: 2021-01-18
Abstract: To provide a cell power feeding type electric apparatus for persona sanitation, which can be quickly used even after a long term is passed without using the apparatus.SOLUTION: A control device 10 of a cell power feeding type electric apparatus 1 for persona sanitation is adapted to: control the cell power feeding type electric apparatus 1 so as to apply a curent pulse exceeding a wet threshold value in a standby period over battery contact points 21 and 22, thereby making the cell power feeding type electric apparatus 1 for persona sanitation execute an automatic contact flitting of the battery contact points 21 and 22; apply a current pulse having a peak current of at least 100 mA; apply the current pulse exceeding the wet threshold value over the battery contact points 21 and 22 by temporary activating an electric motor 30; temporary activate the electric motor 30 so that the electric motor 30 draws a start current exceeding the wet threshold value; and stop the electric motor 30 within less than 10 milliseconds.SELECTED DRAWING: Figure 3
Patent JP-2022112147-A (JP)
Title: Elevator control device and elevator system
Inventor: YAMAMURA MASASHI
IPC: B66B1/18
Filed: 2021-01-21
Abstract: To reduce discomfort for elevator users.SOLUTION: An elevator control device according to the present disclosure to be used in an elevator which operates a plurality of cars comprises a determination unit for determining the presence or absence of dirt inside the car from the image inside the car captured by an imaging device, and an assigning unit that preferentially allocates a car other than the cars determined to be dirty if the determination unit determines that the inside of the car is dirty.SELECTED DRAWING: Figure 1
Patent JP-2022112808-A (JP)
Title: Power supply control device
Inventor: WACHI TAKASHI
IPC: H02M3/155
Filed: 2021-01-22
Abstract: To provide a power supply control device capable of maintaining current sense gain.SOLUTION: A current detection circuit 1D incorporated in the power supply control device, for example, samples a switching voltage Vsw appearing in an output stage of a switching power supply during an off-period of an output stage and holds and outputs it as a current detection voltage VsL during the on-period of the output stage. The current detection circuit 1D includes a capacitor circuit CAP that has a first capacitance value (C1+C2+C3) on the sampling period of the switching voltage Vsw and a second capacitance value (C1//C2//C3) that is smaller than the first capacitance value during the hold period of the current detection voltage VsL and a sense amplifier SA that generates a current detection voltage VsL in accordance with a charging voltage of the capacitor circuit CAP.SELECTED DRAWING: Figure 9
Patent JP-2021073804-A (JP)
Title: Mobile station and method
Inventor: GOLITSCHEK EDLER VON ELBWART ALEXANDER
IPC: H04W72/04
Filed: 2021-01-28
Abstract: To report channel state information.SOLUTION: There is an RS (reference signal) in a sub-frame nRS on at least one unlicensed DL CC (downlink resource), based on which a CSI (channel state information) is reported, and a triggered CSI is reported aperiodically by the mobile station. In the aperiodic reporting, even when the CSI report is performed based on one or more sub-frames, in the case when the unlicensed DL CC is occupied for a given period of time for downlink transmission from the base station, the sub-frame to be evaluated for CSI reporting is limited to the sub-frame nRS.SELECTED DRAWING: Figure 9
Patent JP-2021121917-A (JP)
Title: Traffic monitoring apparatus and traffic monitoring method
Inventor: CHAITANYA PRASAD NARISETTY
IPC: G01H9/00
Filed: 2021-01-29
Abstract: To estimate traffic flow property by using optical fibers being present along numerous roadways.SOLUTION: A traffic monitoring apparatus comprises a distributed acoustic sensor (DAS) for acquiring waterfall data. The waterfall data includes a generation position of a vibration on a roadway adjacent to the DAS, a generation time of the vibration, and an amplitude of the vibration. The traffic monitoring apparatus further comprises a processor connected to the DAS. The processor is configured to receive the waterfall data from the DAS. The processor is further configured to pre-process the waterfall data. The processor is further configured to separate the pre-processed waterfall data into a plurality of patches, where a size of each patch of the plurality of patches is determined based on a parameter of the roadway. The processor is further configured to process each of the plurality of patches to estimate at least one traffic flow property of the roadway.SELECTED DRAWING: Figure 1
Patent JP-2022117705-A (JP)
Title: Server and power management method
Inventor: ORIHASHI NOBUYUKI
IPC: H02J7/00
Filed: 2021-02-01
Abstract: To store surplus power so as to minimize energy loss.SOLUTION: A server that performs energy management in a power network by using a plurality of energy storage resources, includes a loss acquisition unit and a selection unit. The loss acquisition unit acquires, for each of the plurality of energy storage resources, energy loss that includes input/output loss and storage loss generated when energy is stored into the energy storage resources. The selection unit selects, from among the plurality of energy storage resources, one or more energy storage resources for storing surplus power by using energy loss generated when the surplus power is generated in the power network and the surplus power is stored.SELECTED DRAWING: Figure 5
Patent JP-2021065734-A (JP)
Title: Robotic surgical assemblies
Inventor: ROBERT ALLEN
IPC: A61B34/30
Filed: 2021-02-02
Abstract: To provide robotic surgical assemblies.SOLUTION: A robotic surgical system includes a surgical robotic arm, an electromechanical instrument, an instrument drive unit, and a coupling shaft. The electromechanical instrument is configured to be detachably coupled to the surgical robotic arm. The electromechanical instrument includes a shaft having a proximal end and a distal end having an end effector. The instrument drive unit includes a motor configured to actuate the end effector. The coupling shaft defines a longitudinal axis and is configured to be coupled between the instrument drive unit and the surgical robotic arm, so that the instrument drive unit is rotatable about the longitudinal axis of the coupling shaft relative to the surgical robotic arm or the electromechanical instrument.SELECTED DRAWING: Figure 3A
Patent JP-2021125467-A (JP)
Title: Battery cell
Inventor: AHN JIYOUNG
IPC: H01M50/147
Filed: 2021-02-03
Abstract: To provide a battery cell in which the battery cell is not released from a battery pack when an exhaust gas is exhausted.SOLUTION: A battery cell includes a core material 140 that provides energy, and a cell housing that houses the core material, and the cell housing includes a side cover 110 that opens in the vertical direction and wraps a housing shaft G, an upper cover 120 that shields an upper opening 111 of the cell housing, a lower cover 130 that shields a lower opening 112 of the cell housing, and a side vent groove 150 formed in the side cover.SELECTED DRAWING: Figure 7a
Patent JP-2021073619-A (JP)
Title: Image generation device, image generation method, and program
Inventor: HAYASAKA AKIHIRO
IPC: G06T1/00
Filed: 2021-02-04
Abstract: To provide a device and method that generate an image where a portion except a face is naturally composited, without loosing the face features included in a face image relative to the input face image.SOLUTION: An image generation device 11 includes: an image deformation part 115 for performing cutting so that a face area of a second face image fits a face area of a first face image by using outer peripheral points of a face image generated based on face feature points included in the input first face image and face feature points included in the previously stored second face image, and deforming an area except the face area of the second face image; and an image composition part 116 for generating a third face image where the face area of the first face image and the area except the face area of the deformed second face image are composited.SELECTED DRAWING: Figure 1
Patent JP-2021065766-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2021-02-04
Abstract: To provide a game machine capable of enhancing amusement of a game.SOLUTION: A game machine includes: change means for changing a predetermined amount in a game round; first performance execution means for executing a first performance for suggesting a change in the predetermined amount; and second performance execution means for executing a second performance for suggesting a change in the predetermined amount after execution of the first performance. The second performance execution means includes means for executing the second performance once after executing the first performance once in a first case, and for executing the second performance N (an integer of 2 or larger) times after executing the first performance once in a second case.SELECTED DRAWING: Figure 116
Patent JP-2021072978-A (JP)
Title: Ophthalmologic photographing device
Inventor: KUBOTA TOKUJI
IPC: A61B3/14
Filed: 2021-02-05
Abstract: To provide an ophthalmologic photographing device that can acquire an OCT image with high accuracy even if movement of a subject's eye occurs.SOLUTION: An ophthalmologic photographing device according to an embodiment performs scans of a subject's eye sequentially at a first rate with respect to a plurality of preset paths whose positions are different from one another, and acquires two or more front images at a second rate lower than the first rate. The ophthalmologic photographing device detects occurrence of displacement of the subject's eye on the basis of a series of data collected from the plurality of paths at the first rate, and detects an amount of the displacement of the subject's eye on the basis of the two or more front images acquired at the second rate.SELECTED DRAWING: Figure 5
Patent JP-2021130192-A (JP)
Title: Rotary disk mechanism
Inventor: REI SHIN
IPC: B25J15/06
Filed: 2021-02-08
Abstract: To provide a rotary disk mechanism by which makes it difficult to generate secondary flow, and further stabilize adsorption power between a rotary disk and an object to be adsorbed.SOLUTION: This rotary disk mechanism comprises a flat plate 1, and a rotating unit 2 which drives and rotates the flat plate. Rotation of the flat plate generates a negative pressure between an undersurface of the flat plate and an object 3 to be adsorbed, the flat plate and the object to be adsorbed are integrally adsorbed by adsorption power generated by the negative pressure, and at this time, there is a gap 4 between the undersurface of the flat plate and a surface of the object to be adsorbed. This mechanism forms a stable fluid film which is continuously matches between the rotary disk and the object to be adsorbed.SELECTED DRAWING: Figure 2
Patent JP-2021109880-A (JP)
Title: STRUCTURE OF NOVEL TNFα FOR USE IN THERAPY
Inventor: JAMES PHILIP O'CONNELL
IPC: A61P3/10
Filed: 2021-02-12
Abstract: To provide novel and stable trimeric TNFα structure with distorted symmetry capable of binding to a TNFR1 receptor to attenuate the signaling therefrom thereby usable for treating and/or preventing diseases associated with the soluble TNFα/TNFR1 interaction, which can be used in therapy without significantly increasing risks of infection or malignant tumor since the membrane bound TNFα will not be affected on its ability to signal through TNFR2.SOLUTION: The present invention provides an asymmetrical TNFα trimer of a protein subunit comprising the amino-acid sequence of SEQ ID NO: 36, or corresponding sequence, where the TNFα trimer adopts a conformation, when determined by x-ray crystallography, of residues 12 to 18, 47 to 50, 54 to 64, 76 to 82, 91 to 97, 117 to 125, 129 to 137, and 150 to 156 of SEQ ID NO: 36, or corresponding sequence with the Ca atoms, for all subunits within 0.9 Å RMSD of the same atoms of the Reference Structure Compound 34.pdb, the TNF-α trimer being able to bind TNFR1, but signaling from the bound TNFR1 is attenuated or antagonized, optionally for use in a method of therapy practiced on the human or animal body.SELECTED DRAWING: None
Patent JP-2022124223-A (JP)
Title: game machine
Inventor: SHIMA NOBUYOSHI
IPC: A63F7/02
Filed: 2021-02-15
Abstract: To provide a game machine capable of increasing interest.SOLUTION: A post-stop interval time after the end of a special game when a second chance symbol is definite-stop-displayed in a special game and a game state is controlled to a specific opportunity time-saving state is longer than the post-stop interval time after the end of the special game when a first chance symbol is definite-stop-displayed in the special game and the game state is controlled to a substantially normal game state.SELECTED DRAWING: Figure 7
Patent JP-2021087817-A (JP)
Title: Image processing apparatus and image processing method
Inventor: FURUTOKU MASAFUMI
IPC: A61B3/10
Filed: 2021-02-24
Abstract: To generate images making it possible to identify tissues such as newborn blood vessels and fibrotic tissue which are difficult to identify.SOLUTION: An image processing apparatus includes: information acquisition means for acquiring three-dimensional polarization tomographic information and three-dimensional motion contrast information of a subject based on tomographic signals of differently polarized light, which differently polarized light is obtained by dividing multiplexed light obtained by synthesizing return light from the subject illuminated with measurement light and reference light corresponding to the measurement light; extraction means for extracting a lesion region of the subject using the three-dimensional polarization tomographic information; and image generation means for generating an image in which the lesion region is superimposed on a motion contrast image generated using the three-dimensional motion contrast information.SELECTED DRAWING: Figure 5
Patent JP-2022066128-A (JP)
Title: Chip pickup head
Inventor: CHOU WU YI
IPC: H01L21/67
Filed: 2021-02-25
Abstract: To provide a chip pickup head with a flat contact surface.SOLUTION: A chip pickup head according to the present invention includes a main body 11, two holding arms 12, and an elastic body 20. The two holding arms 12 are formed so as to extend downward from two opposite edges on an inner upper surface of the main body 11, and define a storage space 100 having a wide upper portion and a narrow lower portion together with the inner upper surface. The elastic body 20 is formed so as to fit into the storage space 100, and is inserted into and fixed in the storage space 100 from one side of the main body 11 along a lateral direction. Since the elastic body 20 does not undergo compression deformation, the contact surface with the chip is flat.SELECTED DRAWING: Figure 4
Patent JP-2022131770-A (JP)
Title: Work machine attitude recovery method, work machine attitude recovery system and work machine attitude recovery device
Inventor: YOSHIMOTO TATSUYA
IPC: E02F9/12
Filed: 2021-02-26
Abstract: To provide an attitude recovery device which can automatically recover an attitude of a work machine.SOLUTION: A setting part (11) sets a safety attitude range based on an attitude before operation of a work machine. An acquisition part (12) acquires attitude information of the work machine during operation. A recovery part (13) allows the work machine to perform recovery operation when detecting that the attitude of the work machine during operation is deviated from the safety attitude range for a first period by reference to the attitude information.SELECTED DRAWING: Figure 1
Patent JP-2021103306-A (JP)
Title: Semiconductor device
Inventor: HOSOYA KUNIO
IPC: H01L21/336
Filed: 2021-03-03
Abstract: To provide a liquid crystal display device having a high opening ratio, and capable of reducing poor contacts and suppressing an increase in contact resistance.SOLUTION: A liquid crystal display device comprises: a substrate; a thin film transistor 201 provided on the substrate and including gate wiring 102, a gate insulation film, an island-like semiconductor film 103, a source region, and a drain region; source wiring 104 provided on the substrate and connected to the source region; a drain electrode 105 provided on the substrate and connected to the drain region; an auxiliary capacitor 107 provided on the substrate; a pixel electrode 106 connected to the drain electrode; and a protection film formed on the thin film transistor and the source wiring. The protection film includes an opening 101 surrounded by the gate wiring and the source wiring. The thin film transistor and the source wiring are covered by the protection film. The auxiliary capacitor is not covered by the protection film.SELECTED DRAWING: Figure 1
Patent JP-2022136419-A (JP)
Title: Optical unit with shake correction function
Inventor: MINAMIZAWA SHINJI
IPC: G03B5/00
Filed: 2021-03-08
Abstract: To provide an optical unit with shake correction function capable of correcting shake in pitch direction and yoke directions, with which, even when shake correction in the yoke direction is exercised, it is possible to prevent the inclination of images acquired by an imaging element.SOLUTION: An optical unit 1 with shake correction function comprises: a reflection member 5; a camera module 8 having a lens 6 and an imaging element; a holding member 9 for rotatably holding the reflection member 5 and holding the camera module 8; and a stationary member 10 for rotatably holding the holding member 9. A second rotation mechanism 12 rotates the reflection member 5 held by the holding member 9 around an optical axis direction of the lens 6 as an axial direction of rotational movement, allowing shake in the yoke direction to be corrected. In the optical unit 1 with shake correction function, when shake in the yoke direction is corrected, the imaging element held by the holding member 9 rotates, together with the reflection member 5, around the optical axis direction as the axial direction of rotational movement.SELECTED DRAWING: Figure 1
Patent JP-2021087454-A (JP)
Title: Crispr enabled multiplexed genome engineering
Inventor: GILL RYAN T
IPC: C12N15/55
Filed: 2021-03-08
Abstract: To provide CRISPR enabled multiplexed genome engineering.SOLUTION: Described herein are methods and vectors for rational, multiplexed manipulation of chromosomes within open reading frames (e.g., in protein libraries) or any segment of a chromosome in a cell or population of cells, in which various CRISPR systems are used. The methods comprise introducing components of the CRISPR system, including CRISPR-associated nuclease Cas9 and a sequence-specific guide RNA (gRNA) into cells, resulting in sequence-directed double stranded breaks using the ability of the CRISPR system to induce such breaks.SELECTED DRAWING: None
Patent JP-2022140831-A (JP)
Title: game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2021-03-09
Abstract: To provide a game machine capable of increasing amusement in a game.SOLUTION: A game machine of the present invention can execute a first vibration performance of first operation means executed according to an operation of the first operation means during a valid period and a second vibration performance of the first operation means executed without generating the valid period so that the performance periods do not overlap during a variation performance. The second vibration performance is executed according to a read-ahead result. When a ready-to-win variation performance is executed during a normal game state, the ratio at which the second vibration performance is executed is higher before a ready-to-win performance than during the ready-to-win performance.SELECTED DRAWING: Figure 73
Patent JP-2022138349-A (JP)
Title: current sensor
Inventor: NAKAMURA DAISUKE
IPC: G01R15/18
Filed: 2021-03-10
Abstract: To provide a current sensor that does not depend on a ground electrostatic capacitance of a photovoltaic power generation system and is stable and has high sensitivity.SOLUTION: A current sensor detecting a direct current flowing in a main circuit conductor comprises a first sensor assembly and a second sensor assembly, the first sensor assembly comprises a first annular magnetic core through which the main circuit conductor penetrates, and a first excitation coil and a first detection coil that are wound around the first magnetic core, the second sensor assembly comprises a second annular magnetic core through which the main circuit conductor penetrate, and a second excitation coil and a second detection coil that are wound around the second magnetic core, a number of turns of the first excitation coil is the same as that of the excitation coil, the first excitation coil is connected with the second excitation coil at the reversed polarity as well as being connected to an excitation circuit, the first detection coil and the second detection coil are connected to a resistor in series, and both ends of the resistor are connected to a secondary higher harmonic detection circuit.SELECTED DRAWING: Figure 1
Patent JP-2022140061-A (JP)
Title: Outdoor installation type heater
Inventor: ITO MASAHARU
IPC: H05B3/20
Filed: 2021-03-12
Abstract: To provide an outdoor installation type heater which is hard to warp.SOLUTION: An outdoor installation type heater 100 includes a heater element layer 1 including planar conductors (a plurality of conductive linear bodies 11), a surface layer heating portion 2 provided on the surface side of the heater element layer 1, and a heat insulating material layer 3 provided on the back side of the heater element layer 1, and the coefficient of linear expansion of the surface heating portion 2 is 30×10-6/K or less.SELECTED DRAWING: Figure 1
Patent JP-2022144113-A (JP)
Title: Polyamide resin composition and polyamide molding
Inventor: Doi Yu
IPC: C08G69/26
Filed: 2021-03-18
Abstract: To provide a polyamide resin composition which enables deterioration of the flowability thereof to be suppressed, the deterioration occurring when a glass fiber treated with a sizing agent or a surface treatment agent having an acid group is added to the polyamide resin composition.SOLUTION: A polyamide resin composition is provided, including polyamide resin, and a glass fiber including a surface treatment agent or a sizing agent. The surface treatment agent or the sizing agent has an acid group, the polyamide resin is a polyamide resin including a component unit (a) derived from a dicarboxylic acid and a component unit (b) derived from diamine, wherein the component unit (a) derived from the dicarboxylic acid includes a component unit derived from an aromatic dicarboxylic acid or an alicyclic dicarboxylic acid, and the component unit (b) derived from the diamine includes 10 mol% or more and less than 50 mol% of a component unit (b2) derived from 1,3-bis(aminomethyl) cyclohexane with respect to the total number of moles of the component unit (b) derived from the diamine.SELECTED DRAWING: None
Patent JP-2022145100-A (JP)
Title: Antibacterial/antiviral fine particle, antibacterial/antiviral composition and antibacterial/antiviral article
Inventor: OKOCHI NORIHIKO
IPC: C08L101/02
Filed: 2021-03-19
Abstract: To provide a fine particle having antibacterial/antiviral metal ions supported thereon, where the fine particle keeps antibacterial/antiviral properties for a long time and has excellent dispersibility in an organic solvent.SOLUTION: A antibacterial/antiviral fine particle comprises: a fine particle carrier having nonionic functional groups coordinatable to metal ions on its surface and inside it; and metal ions coordinated with the nonionic functional groups existing on the surface of and inside the fine particle carrier, the metal ions having one or both of antibacterial and antiviral properties.SELECTED DRAWING: None