baber/WOPTO huggingface dataset:
Patent JP-2021047364-A (JP)
Title: projector
Inventor: YANAGISAWA YOSHIYUKI
IPC: G03B21/00
Filed: 2019-09-20
Abstract: To provide a projector capable of hardly recognizing fluctuations in a projected image.SOLUTION: A projector includes: a light source; an optical modulation device 455R for modulating light LR emitted from the light source; a projection optical device for projecting light modulated by the optical modulation device; a first polarization element 457R arranged on a light emission side of the optical modulation device; a casing 51 for storing at least one optical component of the optical modulation device and the first polarization element and enclosing a cooling liquid therein; and a flow device for flowing the cooling liquid in the at least one optical component. A flow rate of the cooling liquid flowing through an optical emission side of the at least one optical component is smaller than the flow rate of the cooling liquid flowing through an optical injection side of the at least one optical component.SELECTED DRAWING: Figure 3
Patent JP-2021056035-A (JP)
Title: Radiation detection module, radiation detector, and method of manufacturing radiation detection module
Inventor: IKEDA KOTA
IPC: G01T1/20
Filed: 2019-09-27
Abstract: To provide a radiation detection module, a radiation detector, and a method of manufacturing the radiation detection module, capable of suppressing variation in a curved shape of an array substrate.SOLUTION: A radiation detection module according to an embodiment of the present invention includes: an array substrate having a substrate, and a plurality of photoelectric conversion parts provided on one side of the substrate; a scintillator provided on the plurality of photoelectric conversion parts and converting radiation into fluorescence; a reflection layer provided on the scintillator; and a shape control part provided on the surface of the substrate on the side opposite to the side on which the reflection layer is provided. The side having the reflection layer is curved so as to be concave.SELECTED DRAWING: Figure 1
Patent JP-2021053586-A (JP)
Title: Actuator
Inventor: KITAHARA YUJI
IPC: B06B1/04
Filed: 2019-09-30
Abstract: To provide a configuration in which a dimension of an actuator 1 in a direction in which a coil 6 overlaps with a magnet 5 can be reduced.SOLUTION: In an actuator 1, a protruding part 83 whose dimension in a first direction Z is smaller than that of the movable body 3 protrudes in a direction crossing the first direction Z, in a movable body 3, and a connection body 4 is connected to a portion opposing in the first direction Z to the protruding part 83 and to the protruding part 83, of a support body 2, so that the connection body 4 does not overlap in the first direction Z with a coil 6 and a magnet 5. This can reduce a dimension of the actuator 1 in the first direction Z in which the coil 6 overlaps with the magnet 5, and also can increase a dimension (a thickness) in the first direction Z of the connection body 4, which can increase a movement distance (stroke) of the movable body 3 with respect to the support body 2. The protruding part 83 is provided in a yoke 8 and is formed in a tabular shape in which a plate thickness-direction is set in the first direction Z.SELECTED DRAWING: Figure 4
Patent JP-2021052715-A (JP)
Title: Weight measuring apparatus, animal breeding apparatus and weight measuring method
Inventor: OKUYAMA YUSUKE
IPC: A01K45/00
Filed: 2019-10-02
Abstract: To provide a weight measuring apparatus, an animal breeding apparatus and a weight measuring method, capable of facilitating weight measurement of a measuring object such as a small animal.SOLUTION: A bearing member 2 is arranged on a mounting member 1. A detection part 3 for detecting a gravity acting on the bearing member 2 is provided between the bearing member 2 and the mounting member 1. In a housing part enclosed by the mounting member 1, a pressure receiving part 4 supported by the bearing member 2 and arranged in the storage part for receiving a gravity acting on a measuring object, is provided.SELECTED DRAWING: Figure 1
Patent JP-2021058130-A (JP)
Title: Browning inhibitor for leaf vegetable
Inventor: OZEKI ERI
IPC: A23B7/154
Filed: 2019-10-07
Abstract: To prevent browning of a vegetable.SOLUTION: A browning inhibitor for a leaf vegetable contains, as an active ingredient, at least one selected from a group comprising cuminaldehyde and 4-methoxycinnamic acid aldehyde.SELECTED DRAWING: None
Patent JP-2021058441-A (JP)
Title: Washing machine
Inventor: TAKANAKA KENTA
IPC: D06F39/02
Filed: 2019-10-08
Abstract: To provide a washing machine capable of allowing a detergent in a detergent input part to smoothly flow.SOLUTION: A washing machine A comprises a washing agent input part 4. The washing agent input part 4 comprises a washing agent box 41 and a washing agent case 42. In the washing agent input part 4, washing agent input chambers 40A, 40B are partitioned and formed. The washing agent case 42 comprises a water supply groove 42j extended from a wall part 42b of a water supply port 42c toward a wall part 42g side, a projection 42m formed in the water supply groove 42j, a partition part 42o formed on one side of the water supply groove 42j, a partition part 42p formed on the other side in a width direction of the water supply groove 42j, and a plurality of notch parts 42r, 42s, 42t formed in the partition part 42o. One of the washing agent input chambers 40A, 40B is a detergent input chamber 40Aa. The detergent input chamber 40A is supplied with water to dissolve a detergent from one direction through the plurality of notch parts 42r, 42S, 42t.SELECTED DRAWING: Figure 2
Patent JP-2020063037-A (JP)
Title: Vehicle environment control system, vehicle, and air intake
Inventor: MARK ALLEN ROTHENBERG
IPC: B60H1/00
Filed: 2019-10-10
Abstract: To provide a vehicle environment control system including an air scoop, a vertical air duct, and an airfoil.SOLUTION: An air scoop 38 is disposed along a bottom surface of a vehicle floor panel 30. A vertical air duct 22 extends upward from the air scoop 38 and is configured to direct air from the air scoop 38 toward a heat exchanger. An airfoil 42 is disposed within the air scoop 38 and is arranged to direct air entering the air scoop 38 upward and into the vertical air duct 22.SELECTED DRAWING: Figure 3
Patent JP-2021062876-A (JP)
Title: Shift number setting device and horizontal pillow packaging machine
Inventor: KATO TOSHIO
IPC: B65B9/00
Filed: 2019-10-10
Abstract: To provide a horizontal pillow packaging machine which can swiftly and correctly set various shift numbers even in the case where an error occurs in path length from a failure packaging detection position to a tension roller position, without increasing a load of setting work of the tension roller position.SOLUTION: A shift number setting device includes: a movement distance information acquisition unit 31a for, when a packaging material Fi in which a measurement mark KM is provided is conveyed, acquiring information that indicates a movement distance for the measurement mark KM to move from a first position to detect failure packaging to a second position to remove the failure packaging; an input display unit 34 for inputting bag length; a shift number calculation unit 31b for calculating the shift number from the first position to the second position on the basis of the information acquired by the movement distance information acquisition unit 31a and the bag length inputted from the input display unit 34; and shift number output means for outputting the shift number calculated by the shift number calculation unit 31b.SELECTED DRAWING: Figure 1
Patent JP-2021061764-A (JP)
Title: Microbiota trapping device, microbiota trapping apparatus, and microbiota trapping method
Inventor: YOKOI TAKAHIDE
IPC: C12Q1/24
Filed: 2019-10-11
Abstract: To provide a technique for easily trapping microbiota in a sample.SOLUTION: A microbiota trapping device of the present disclosure includes a first solution tank having a first filter adapted to trap residue in a sample, and a second solution tank having a second filter adapted to trap bacteria in the sample. The second solution tank has a vent above the second filter.SELECTED DRAWING: Figure 1
Patent JP-2021064686-A (JP)
Title: Component supply device
Inventor: KOUJIYA TSUTOMU
IPC: H01L21/52
Filed: 2019-10-11
Abstract: To provide a component supply device that can be further reduced in size.SOLUTION: A component supply device comprises: a pickup unit that has a component holding head that holds a component and a head holding part that removably holds the component holding head, and picks up a component from a carrier on which the component is held by the component holding head; a unit moving mechanism that moves the pickup unit in the horizontal direction; a carrier holding part that holds the carrier; a holding part moving mechanism that moves the carrier holding part in the horizontal direction; and a holding head changer that has a storage part that stores the component holding head, and a stopper that is provided above the storage part and engaged with the component holding head in the vertical direction to remove the component holding head from the head holding part, and replaces the component holding head. The holding head changer is provided on the carrier holding part and can be moved by the holding part moving mechanism together with the carrier holding part.SELECTED DRAWING: Figure 10
Patent JP-2021067467-A (JP)
Title: Test system, test method and test program
Inventor: IKEDA HIROYUKI
IPC: G01M15/02
Filed: 2019-10-17
Abstract: To coordinate the test of a plurality of test pieces that is carried out in a plurality of test rooms and stop the test in each test room safely when a trouble occurs.SOLUTION: A test system comprises: first test equipment 10 testing a first test piece X1 constituting a vehicle or a portion thereof and a first control device 12, the equipment 10 and the device 12 being provided in a first test room C1; and second test equipment 20 testing a second test piece X2 constituting the vehicle or a portion thereof and a second control device 24, the equipment 20 and the device 24 being provided in a second test room C2. The first control device 12 and the second control device 24 are communicably connected to each other, and the first test piece X1 and the second test piece X2 are tested in conjunction with each other by transmitting/receiving a signal between these control devices 12, 24. When a trouble occurs in one of the test equipment 10, 20, the control devices 12, 24 execute a stop sequence independently of each other.SELECTED DRAWING: Figure 1
Patent JP-2020081858-A (JP)
Title: Apparatus and method for controlling x-ray device
Inventor: STANISLAV TASHENOV
IPC: A61B6/12
Filed: 2019-10-18
Abstract: To provide an apparatus and a method for controlling an X-ray device, the apparatus allowing the X-ray dose to be kept as low as possible while an intervention device is observed.SOLUTION: An intervention device should be made easier to use under fluoroscopy. To this end, the invention proposes an apparatus for controlling an X-ray device, the apparatus including: an introducer sheath (1) for introducing an intervention device (2) into a human vessel (3); and an acquisition facility (4) for automatically acquiring identification information of the intervention device (2) and generating a corresponding item of control information for the X-ray device. The acquisition facility (4) is arranged directly on the introducer sheath (1).SELECTED DRAWING: Figure 1
Patent JP-2021066019-A (JP)
Title: Injection molding and method for manufacturing the same
Inventor: SATO MITSUKI
IPC: B29C33/12
Filed: 2019-10-18
Abstract: To facilitate positioning of a molding die in injection molding while reducing light leakage.SOLUTION: A lamp 1 has a housing 2 provided with a storage part 2a storing a sealing member, a lens 3 that covers the storage part 2a and is joined to the housing 2, and a resin joint material 9 which joins the housing 2 and the lens 3. The housing 2 includes a wall part 2d provided on the peripheral part of the storage part 2a, the lens 3 includes a wall part 3b that is provided so as to face the wall part 2d and is brought into contact with the wall part 2d, and the wall part 2d includes a pushed-out part 2h having a pushed-out surface 2i that is continuous from a first contact surface 2j and is pushed out to the outside, and a rib 2b provided on the tip of the pushed-out part 2h through the wall part 3b and a space part 14. The resin joint material 9 is provided in the space part 14 and is brought into contact with the wall part 3b, the pushed-out surface 2i and the rib 2b.SELECTED DRAWING: Figure 4
Patent JP-2021065405-A (JP)
Title: Surgical instrument
Inventor: TOTSUGI SHOTA
IPC: A61B34/30
Filed: 2019-10-23
Abstract: To provide a surgical instrument which allows a circuit board to be easily attached thereto.SOLUTION: A surgical instrument 40 comprises: a shaft 42 having an end effector 41 at one end thereof; a housing 44 which includes a base 44a having the other end of the shaft 42 connected thereto and a cap 44b for covering the base 44a therewith; and a circuit board 45 disposed on the base 44a. The housing 44 has a pressing part 444 which holds the circuit board 45 by pressing it against the base 44a.SELECTED DRAWING: Figure 7
Patent JP-2021067644-A (JP)
Title: Three dimensional measuring device
Inventor: Mitani yusuke
IPC: G01B11/25
Filed: 2019-10-28
Abstract: To provide a structure with which it is possible to measure the three-dimensional shape of a measurement object utilizing event data.SOLUTION: An imaging unit 30 for imaging a measurement object R to which a prescribed stripe pattern is projected from a projection unit 20 includes an imaging element that outputs, in response to a pixel the luminance of which changed when light is received, event data that includes two-dimensional event data by which the position of the pixel is specified, the imaging unit 30 generating an imaged image from the event data outputted from the imaging element. This imaging element is constituted so as to output event data of a positive luminance change in the case of a luminance change for the brighter, and output event data of a negative luminance change in the case of a luminance change for the darker. Meanwhile, a measurement unit 40 obtains luminance information on the basis of a time difference between the output of event data of the positive luminance change and the output of event data of the negative luminance change in pixel units in the imaged image.SELECTED DRAWING: Figure 2
Patent JP-2020183749-A (JP)
Title: Wind power generation apparatus having improved power generation efficiency
Inventor: LEE JAE UK
IPC: F03D3/02
Filed: 2019-10-31
Abstract: To provide a wind power generation apparatus configured to have improved power generation efficiency.SOLUTION: The wind power generation apparatus having improved power generation efficiency according to the present invention includes: a rotating body 100 which includes an upper plate, a lower plate and a large number of blades provided between the upper plate and the lower plate and spaced from each other along outside portions of the upper plate and the lower plate; a speed increaser 200 connected to a center portion of the upper plate at one side, configured to receive the transmission of a rotational force of the rotating body, and arranged in a side direction of a space between the upper plate and the lower plate; and a power generation body 300 which includes a rotation housing connected to the other side of the speed increaser and connected to an output shaft of the speed increaser and rotating, a rotor provided in a fixed condition in the rotation housing and a stator provided inside the rotation housing while separating from the rotor with a prescribed interval, the power generation body 300 being configured to generate power by the rotor and the stator.SELECTED DRAWING: Figure 1
Patent JP-2021071636-A (JP)
Title: Mirror device
Inventor: FUJIMOTO YUSUKE
IPC: G02B7/198
Filed: 2019-10-31
Abstract: To provide a mirror device capable of improving the degree of freedom in rotation position control of a mirror.SOLUTION: A mirror device 1 includes: a mirror having a rotating shaft that is rotatably supported; a gear portion having gear teeth and coupled to the rotating shaft; a worm 5 engaging with the gear teeth; a holding member 3 that rotatably supports the worm; a motor that is held by the holding member and rotationally drives the rotating shaft via the worm and the gear teeth; and a stopper mechanism 16 that includes a rotating member 6 disposed on the same axis as the worm and regulates a rotation range of the worm. The stopper mechanism includes a first contact portion 62 that is provided on the rotating member, contacts with the worm, and receives force in a rotation direction from the worm, and a second contact portion 63 that is provided on the rotating member, and stopped by the holding member, and is configured to permit the worm to rotate relative to the holding member by more than one rotation.SELECTED DRAWING: Figure 22
Patent JP-2021072240-A (JP)
Title: Manufacturing method of dispersant, conductive material dispersion using dispersant, mixture slurry, and manufacturing method of non-aqueous electrolyte secondary battery
Inventor: AOTANI YU
IPC: C08K3/00
Filed: 2019-11-01
Abstract: To achieve both dispersibility in which a conductive material is well dispersed at high concentration and robustness during compounding in order to form a good conductive network in an electrode and improve output and a cycle life of a battery even when an amount of the conductive material added is small.SOLUTION: In a manufacturing method of a dispersant (D), a mixture of a copolymer (A), an inorganic base (B) of 1 to 20 mass% based on the copolymer (A), and a solvent (C) is prepared, and the copolymer (A) is modified, in the dispersant, (1) to (4) are satisfied.SELECTED DRAWING: Figure 1
Patent JP-2020018912-A (JP)
Title: Game machine
Inventor: KAWAI RIKIYA
IPC: A63F5/04
Filed: 2019-11-06
Abstract: To provide a game machine capable of providing a new game property.SOLUTION: When a start lever 41 provided at a slot machine 10 is operated, a lottery for a winning combination is performed internally and reels 32L, 32M, 32R, visible through display windows 26L, 26M, 26R start rotation. Then, when stop switches 42 to 44 are operated, the reels 32L, 32M, 32R corresponding to the respective switches 42 to 44 are stopped. In this state, when some kind of combination wins, a display control device determines whether a suggestive performance is to be performed or not and also determines which one of a winning combination correspondence performance and a winning combination non-correspondence performance is to be performed when the performance of the suggestive performance is determined. Subsequently, the display control device executes operation position designation processing for designating the appropriate operation timing of the stop switches 42 to 44.SELECTED DRAWING: Figure 1
Patent JP-2020048563-A (JP)
Title: Anti-jagged antibodies and methods of use
Inventor: SIEBEL W CHRISTIAN
IPC: C07K16/46
Filed: 2019-11-12
Abstract: To provide anti-Jagged antibodies.SOLUTION: Disclosed herein is an isolated antibody that binds to Jagged1, which comprises at least one, two, three, four, five or six HVRs selected from: (a) HVR-H1 comprising a first specific amino acid sequence; (b) HVR-H2 comprising a second specific amino acid sequence; (c) HVR-H3 comprising a third specific amino acid sequence; (d) HVR-L1 comprising a fourth specific amino acid sequence; (e) HVR-L2 comprising a fifth specific amino acid sequence; and (f) HVR-L3 comprising a sixth specific amino acid sequence.SELECTED DRAWING: None
Patent JP-2021075210-A (JP)
Title: Steering apparatus
Inventor: MIHARA SHIN
IPC: B62D1/19
Filed: 2019-11-12
Abstract: To provide a steering apparatus that is able to prevent falling of a steering wheel.SOLUTION: A steering apparatus comprises: a top plate including first and second fixed parts, fixed to a steering support member; and a connection connecting the first and second fixed parts; a first bracket mounted on the first fixed part; a second bracket mounted on the second fixed part; an upper column supported by the first bracket; and a lower column fixed to the second bracket. The connection includes a first hole that is an elongated hole. The first bracket includes a guide pin extending through the first hole. The second fixed part includes: an upper wall facing the steering support member; two side walls connected to the second bracket, a rear wall connected to the connection; and an inclined wall disposed at a corner surrounded by the upper wall, the side wall and the rear wall. The upper wall includes a recess disposed between the two inclined walls.SELECTED DRAWING: Figure 13
Patent JP-2020044343-A (JP)
Title: Bone reconstruction and orthopedic surgery implant
Inventor: MOHAMED RASHWAN MAHFOUZ
IPC: A61B34/20
Filed: 2019-11-13
Abstract: To provide a surgery navigation system.SOLUTION: A surgery navigation system comprises a signal receiver which is coupled to a main processor so as to perform communication freely, the main processor is programmed to use a sequential Monte Carlo algorithm for calculating change of a three-dimensional position of an inertia measurement unit attached to a surgical instrument. A processor is coupled to a first memory storing unique instrument data for each of a plurality of surgical instruments and a second memory storing model data having sufficient quality for constructing a three-dimensional model of an anatomical feature so as to perform communication freely, and the main processor is coupled to a display for displaying a visual feedback related to the three-dimensional position of the surgical instrument with respect to the anatomical feature so as to perform communication freely.SELECTED DRAWING: None
Patent JP-2021078714-A (JP)
Title: toothbrush
Inventor: SUZUKI AKIRA
IPC: A46B9/04
Filed: 2019-11-19
Abstract: To provide a toothbrush which facilitates brushing of a tooth flank and gums of a front tooth or the like positioned inward in an oral cavity and enables brushing of the tooth flank and gums with an appropriate brushing pressure by avoiding an excessive brushing pressure.SOLUTION: A toothbrush 10 includes a toothbrush body 15 including an implanting base 14 where a plurality of implanting holes 16 in which a bristle bundle 18 is implanted are formed, a gripping part 11, and a neck part 12 connecting the gripping part 11 and the implanting base 14. The gripping part 11 has a pinching part 19 pinched from both sides with a thumb and a forefinger in one end part 11a on a side of the neck part 12. The pinching part 19 has a vertically long cross section in which a width in a longitudinal direction perpendicular to a lateral direction is longer than a width in the lateral direction in parallel to an implanting surface 14A of the implanting base 14. The pinching part 19 is arranged on a side where the bristle bundle is raised with respect to a virtual extension line V1 along the implanting surface 14A of the implanting base 14.SELECTED DRAWING: Figure 1