baber/WOPTO huggingface dataset:
Patent JP-2021060171-A (JP)
Title: refrigerator
Inventor: NANBU KATSURA
IPC: F25D17/08
Filed: 2019-10-09
Abstract: To prevent dew condensation and frosting due to water vapor generated in a thawing chamber in a refrigerator including a radio-frequency thawing device.SOLUTION: A refrigerator is provided with a dispersion introduction air passage 20 for introducing cool air from a cooling mechanism into a storage chamber while dispersing the cool air. The refrigerator is configured to introduce cool air from the dispersion introduction air passage 20 while heating a storing object. Accordingly, internal water vapor of the storage chamber is efficiently evacuated with the cool air introduced while being dispersed, water vapor is efficiently and reliably removed from a thawing chamber even when water vapor is generated from a food material during thawing and the water vapor is evacuated with a reduced amount of cool air, thereby controlling thawing time from being elongated; thus, the refrigerator has high reliability and high efficiency.SELECTED DRAWING: Figure 3
Patent JP-2021062158-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-10-17
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine includes a first specific image, and a second specific image differing from the first specific image, and a ratio of control to an advantageous state differs. By allowing a control period of a movable body to differ from an update period of a specific image and an effect image, enlarged display of the specific image and performance operation of the movable body are allowed to become conspicuous by the effect image. The game machine can execute a first performance following tentative stop of identification information, a second performance for displaying a character image following restart of variation display of identification information after execution of the first performance, a first information display performance for displaying first information capable of specifying how many times variation display is restarted in variation display after execution of the second performance, and second information display performance for displaying second information that is information corresponding to the first information and has lower visibility than the first information after execution of the first information display performance. An execution period of the second performance is longer than an execution period of the first information display performance.SELECTED DRAWING: Figure 10-31
Patent JP-2021067032-A (JP)
Title: Gauge plate
Inventor: KATSUBE MORIYOSHI
IPC: E04G21/18
Filed: 2019-10-18
Abstract: To provide a gauge plate capable of changing a shape according to arrangement of an anchor bolt and facilitating fine adjustment of the shape.SOLUTION: A gauge plate is the gauge plate for positioning an anchor bolt embedded in a foundation of a steel tower, and comprises a first blade, a second blade, and a connecting member. The first blade includes a first body part, two first movable parts slidable to the first body part, and a first fixing part for stopping the slide of the first movable part with respect to the first body part. The second blade includes a second body part, two second movable parts slidable with respect to the second body part, and a second fixing part for stopping the slide of the second movable part with respect to the second body part. The connecting member includes a shaft part penetrating the first body part and the second body part, and a rotation fixing part for stopping relative rotation of the first body part and the second body part.SELECTED DRAWING: Figure 4
Patent JP-2021066973-A (JP)
Title: Papermaking apparatus
Inventor: TERAOKA TAKUMA
IPC: B01D19/00
Filed: 2019-10-23
Abstract: To provide a papermaking apparatus capable of enhancing a defoaming effect without deteriorating paper qualities.SOLUTION: A papermaking apparatus comprises a wire part for subjecting a paper stock to papermaking, and a defoaming mechanism installed upstream of the wire part for eliminating bubbles included in the paper stock. The defoaming mechanism includes a headbox for temporarily accommodating the paper stock to be supplied to the wire part, an ultrasonic wave generator installed in the headbox and discharging ultrasonic waves toward the paper stock accommodated in the headbox, and a decompressor for reducing pressure in the headbox.SELECTED DRAWING: Figure 2
Patent JP-2020025117-A (JP)
Title: Substrate processing method
Inventor: KARL HEINZ PRIEWASSER
IPC: H01L21/301
Filed: 2019-10-23
Abstract: To provide an efficient and highly reliable substrate processing method in a device manufacturing process in which a modified layer is formed on a substrate by irradiation with a laser beam.SOLUTION: A substrate processing method includes a step of irradiating a substrate with a laser beam at a plurality of positions along at least each divided line with the focal point being away from a first surface 2a to a second surface 2b, and forming a plurality of modified regions 23 along each of the divided lines, and a step of grinding the second surface of the substrate to adjust the substrate thickness after forming a modified region on the substrate. The substrate processing method further includes a step of irradiating the substrate with a plasma PL to form a plurality of grooves extending along the dividing line on the substrate after forming the modified region.SELECTED DRAWING: Figure 18
Patent JP-2021066482-A (JP)
Title: Packaging material
Inventor: HASHIMOTO SHINJI
IPC: B65D5/50
Filed: 2019-10-24
Abstract: To protect an electronic device from an external force applied to a box body during transportation or the like.SOLUTION: A packaging material includes a cylindrical body 2 which supports a packed object, such as an electronic device 100, in a box body. The cylindrical body 2 supports the electronic device 100 at an intermediate part as seen in an axial direction of the cylindrical body 2. The electronic device 100 supported by the cylindrical body 2 is spaced apart from all of inner peripheral surfaces of the box body in a state that the electronic device 100 is housed in the box body.SELECTED DRAWING: Figure 1
Patent JP-2021069230-A (JP)
Title: Electric automobile
Inventor: HAMADA KAZU
IPC: B60L58/10
Filed: 2019-10-25
Abstract: To provide a technique capable of quickly discharging residual power in a power source by effectively utilizing a traveling motor when an abnormality is detected in the power source.SOLUTION: An electric automobile disclosed by the present specification includes a power source, a traveling motor operated by power from the power source, and a controller for controlling the motor. The motor includes an eccentric mechanism which makes the rotational axis of a rotor relatively eccentric with respect to the center line of a stator so that the outer peripheral surface of the rotor is brought into contact with the inner peripheral surface of the stator. When an abnormality is detected in the power source, the controller drives the motor while the outer peripheral surface of the rotor is brought into contact with the inner peripheral surface of the stator by the eccentric mechanism.SELECTED DRAWING: Figure 3
Patent JP-2021070198-A (JP)
Title: Zipper bag and production apparatus and production method of the same
Inventor: ONO YASUTOSHI
IPC: B31B70/64
Filed: 2019-10-30
Abstract: To provide a zipper bag that does not require releasing of engagement between a male type fastener and a female type fastener when a product is packed and packaged, and is made easy to use.SOLUTION: A production method of a zipper bag of this invention includes: releasing consecutively engagement between a male type fastener 2 and a female type fastener 3 of an opening part 1 in an engagement releasing section; and pressing a point where both edge parts 4 and 4 of the opening part are positioned with a cylinder, or the like, in a pressing engagement section to perform re-engagement. The production method thereafter includes: causing the male type fastener and female type fastener of both the edge parts of the opening part to be engaged with each other by performing seal cutting in a lateral direction to a moving direction and forming a bag body; and producing a zipper bag P in which the engagement in an intermediate part of the opening part is released.SELECTED DRAWING: Figure 5
Patent JP-2021076075-A (JP)
Title: Intake duct
Inventor: YANO MASAAKI
IPC: F02M35/10
Filed: 2019-11-11
Abstract: To provide a resin intake duct formed by the welding of half bodies to each other, for suppressing the flow separation of intake air while securing a space for blocking burrs from coming into a pipe.SOLUTION: An intake duct 10 is formed into a tubular shape by welding a first housing 21 as a first half body molded from a resin material to a second housing 31 as a second half body. On a first flange part 22, a protruded first joint rib 23 is provided. On a second flange part 32, a protruded second joint rib 33 welded to the first joint rib 23 is provided. Besides, the second flange part 32 includes a protruded first protection rib 34 provided on the inner wall side of the intake duct 10 beyond the second joint rib 33, and a grooved first recessed part 36 located between the second joint rib 33 and the first protection rib 34. An elastic body 51 is held in between the end face on the first flange part 22 side of the first protection rib 34 and the first flange part 22.SELECTED DRAWING: Figure 2
Patent JP-2021074360-A (JP)
Title: Medical image processing device, medical image processing method and medical image processing program
Inventor: YOSHIDA HANAE
IPC: A61B6/03
Filed: 2019-11-12
Abstract: To provide a medical image processing device, medical image processing method and medical image processing program which can analogize the influence given on an existing discriminator by the new learning.SOLUTION: A medical image processing device for processing a medical image comprises: a storage unit 103 which stores existing learning data being the aggregate of pairs of discrimination results being the results of discrimination of the medical image and the medical image; a space setting unit 401 which sets a feature amount space having a plurality of feature amounts calculated from the medical image as axes; an area division unit 402 which divides the feature amount space into an area for each discrimination result on the basis of the distribution of the existing learning data in the feature amount space; and a deviation level calculation unit 403 which calculates and presents the deviation level being the level of deviation of the new learning data different from the existing learning data from the area.SELECTED DRAWING: Figure 4
Patent JP-2021075235-A (JP)
Title: Air cooling device of on-vehicle electronic device
Inventor: NAITO YOHEI
IPC: H05K7/20
Filed: 2019-11-13
Abstract: To provide an air cooling device of an on-vehicle electronic device which can effectively cool an electronic device fixed to a lining.SOLUTION: An air cooling device of an on-vehicle electronic device is applied to a vehicle, in which a door trim 3 is attached to an inner panel 2 of a door 1 so as to face a passenger compartment 5, to cool a substrate 6a of a display 6 fixed to the door trim 3 with air. An air conditioner 8 is provided outside a closing space 4 located between the inner panel 2 and the door trim 3, and a suction port 8a of the air conditioner 8 is connected to the closing space 4. In the device, the air conditioner 8 suctions air in the closing space 4 to the outside and thus heat of the substrate 6a, which is generated by operation of the display 6, is discharged to the outside without being accumulated in the closing space 4.SELECTED DRAWING: Figure 1
Patent JP-2020028732-A (JP)
Title: Control toy
Inventor: Urabe noriko
IPC: A63H5/00
Filed: 2019-11-15
Abstract: To provide a pleasant control toy that generates music with a tempo adjusted to control by a user.SOLUTION: The control toy 10 includes: a sound-producing part 25 for generating music; a drum face 37 which a user beats while listening to the music; a detector 38 that detects beating of the user for this drum face 37; and a control part that measures beating frequency detected by the detector 38 within a prescribed period during the generation of the music and that controls the speed of the music generating from the sound producing part 25 in accordance with the measured beating frequency. In this control toy 10, if the user's beating is fast for the music, the music is made faster, and if the user's beating is slow, the music is made slower. Consequently, the music tempo follows up the user's beating tempo.SELECTED DRAWING: Figure 1
Patent JP-2021081605-A (JP)
Title: Method for producing pigment composition for color filter, method for producing coloring composition for color filter, method for producing photosensitive coloring composition for color filter, method for manufacturing color filter, and method for manufacturing liquid crystal display device
Inventor: YOSHIZAWA TOSHIHIRO
IPC: C09B67/20
Filed: 2019-11-20
Abstract: To provide a pigment composition for a color filter containing an isoindoline-based pigment which has a good contrast ratio, and is excellent in a voltage holding rate and migration property using a production method for supplying a pigment composition excellent in dispersion stability.SOLUTION: A method for producing a pigment composition for a color filter includes a step (A) of mechanically kneading a mixture containing an isoindoline-based pigment, a water-soluble inorganic salt, a water-soluble organic solvent and a dispersion resin (S), and refining the pigment, a step (B) of adding water after the step (A) to obtain a suspension, a step (C) of removing the water-soluble inorganic salt and the water-soluble organic solvent after the step (B), and a step (E) of removing the water after the step (C). The dispersion resin (S) contains a resin having an aromatic carboxylic acid structure.SELECTED DRAWING: Figure 1
Patent JP-2021087228-A (JP)
Title: Portable terminal
Inventor: FURUKAWA MASAMOTO
IPC: H02J7/00
Filed: 2019-11-25
Abstract: To provide a structure which can suppress misoperation that a battery is removed without turning off power when a hot swap function is not in an executable state.SOLUTION: A notification part is constituted to comprise an illumination part 41 of an information code reading part 40 disposed at a back face 11b of a housing 11, a speaker 26, and a vibrator 27. The notification part becomes a first notification state when it is determined to be in an executable state where power necessary for executing a hot swap function can be supplied after a state to remove a cover 14 is detected by a detection part 16, and the notification part becomes a second notification state when it is determined to be in a non-executable state.SELECTED DRAWING: Figure 6
Patent JP-2021087085-A (JP)
Title: Radio receiver
Inventor: TANAKA YASUHIDE
IPC: H04B7/08
Filed: 2019-11-27
Abstract: To enable accurate adjustment of delay between antenna branches in diversity synthesis.SOLUTION: A radio receiver includes: tap processing parts 14A and 14B for outputting a tap output signal by performing weight multiplication processing based on a tap coefficient for reception signal obtained according to a radio signal, and outputting reception signal vector of the reception signal; an adaptive processing part 15 for outputting a tap coefficient based on the tap output signal and the reception signal vector; a correlation calculation part 16 for outputting a delay profile for the tap output signal; a delay time detection part 17 for outputting a delay time T based on the delay profile; a diversity synthesis part 20 for outputting a synthesized reception signal by performing diversity synthesis for the reception signal; and a demodulation part 21 for performing demodulation processing for the synthesized reception signal. The radio receiver obtains the synthesized reception signal by performing diversity synthesis with the diversity synthesis part 20 upon delaying the reception signal based on the delay time T, and demodulates the synthesized reception signal with the demodulation part 21.SELECTED DRAWING: Figure 1
Patent JP-2021086396-A (JP)
Title: Control program and information processing apparatus
Inventor: SHIOTANI TAKESHI
IPC: G06F3/12
Filed: 2019-11-28
Abstract: To display status of an image processing apparatus on a display without reducing usability of a user using an information processing apparatus.SOLUTION: A CPU 12 displays, when it is determined that none of the functions of a printer 31 is selected, available statuses of the printer 31 on a display 13, or displays, when it is determined that one of the functions of the printer 31 is selected, a status of the printer 31 corresponding to the selected function on the display and does not display statuses of the functions which are not selected on the display 13.SELECTED DRAWING: Figure 1
Patent JP-2021086537-A (JP)
Title: Control apparatus, control method and program
Inventor: SO HIDEYA
IPC: G05D1/02
Filed: 2019-11-29
Abstract: To provide a control apparatus, a control method and a program that are able to prevent a moving body from deviating from a predetermined path.SOLUTION: A control apparatus comprises: an extraction unit that extracts a feature point for each of images; a map creation unit that creates a map indicating a correspondence between coordinates of the feature point and a position of a moving body; a first estimation unit that estimates a first position of the moving body based on the coordinates of the extracted feature point, derives a projection error between the coordinates of the feature point corresponding to the first position of the moving body and the coordinates of the extracted feature point, and estimates a second position of the moving body based on the first position of the moving body and the projection error; a second estimation unit that estimates a third position of the moving body based on a measurement value of an amount of drive of the moving body, and derives a difference between the second position and the third position; a determination unit that determines whether or not the difference is equal to or smaller than a threshold value; and a position correcting unit that moves the moving body toward the estimated second position of the moving body when the difference is determined to be equal to or smaller than the threshold value.SELECTED DRAWING: Figure 1
Patent JP-2021089109-A (JP)
Title: Ice machine and refrigerator having ice machine
Inventor: KURATANI TOSHIJI
IPC: F25C1/24
Filed: 2019-12-05
Abstract: To provide an ice machine and a refrigerator having the ice machine, capable of realizing a short ice making cycle.SOLUTION: An ice machine includes: a heat sink 10 having a passage for flowing refrigerant; a metal plate 20 to which a metal rod member 24 is attached so that the metal rod member extends downward from a base end part 24A to a tip part 24B; a refrigeration part 40, arranged between the heat sink 10 and the metal plate 20, having a Peltier element 30 with one surface contacting to a surface of the heat sink 10 and the other surface contacting to the opposite side surface on which the rod member 24 of the metal plate 20 is attached; a liquid container 50 capable of storing liquid; a liquid supply part 70 for supplying the liquid to the liquid container 50; and a controller for controlling the Peltier element 30 and the liquid supply part 70. A predetermined region from the tip part 24B of the rod member 24 is placed within a liquid storing region of the liquid container 50. A refrigerator having the ice machine is also provided.SELECTED DRAWING: Figure 2
Patent JP-2021090494-A (JP)
Title: Home delivery locker system
Inventor: MOTAI HIROYUKI
IPC: A47G29/122
Filed: 2019-12-06
Abstract: To provide a home delivery locker system capable of smoothly progressing procedure of software update.SOLUTION: A home delivery locker 1 has: a setting information storage part 13 storing numbers of a mobile phone carried by a manager of the home delivery locker 1; and a home delivery locker communication IF 14 transmitting an SMS message to a mobile phone 3 of the manager. The administrative server 2 has: a software information storage part 22 storing an update software of the home delivery locker 1; and a management server control part 23 controlling update of the software of the home delivery locker 1. The management server control part 23 has the mobile phone 3 of the manager transmit an SMS message for receiving permission of software update to the home delivery locker when operation to update the software of the home delivery locker 1 is received, and waits for a response.SELECTED DRAWING: Figure 1
Patent JP-2021092407-A (JP)
Title: Rainfall intensity estimation method using multiple altitude observation data of ultrashort distance dual polarization radar and estimation device
Inventor: LIM SANG HUN
IPC: G01W1/10
Filed: 2019-12-09
Abstract: To provide a rainfall intensity estimation method using multiple altitude observation data of an ultrashort distance dual polarization radar that can estimate rainfall more accurately than existing methods for ultrashort distances by performing volume-by-volume rainfall estimation using a reflection factor (Zh) and a phase difference between specific polarizations (Kdp).SOLUTION: A rainfall intensity estimation method using multiple altitude observation data of an ultrashort distance dual polarization radar is disclosed. The method includes a step of inputting a horizontal polarization reflection factor and a phase difference between specific polarizations that are scan observation data among the multiple altitude observation data of the ultrashort distance dual polarization radar for each observed altitude angle, a step of calculating a volume average of the input horizontal polarization reflection factor and a volume average of the phase difference between specific polarizations, and a step of estimating a rainfall intensity using at least one of the calculated volume average of the horizontal polarization reflection factor and the volume average of the phase difference between specific polarizations.SELECTED DRAWING: Figure 3
Patent JP-2021065218-A (JP)
Title: Device for water supply business for drawing water to farm land
Inventor: CHEN CHAOFENG
IPC: A01G25/00
Filed: 2019-12-14
Abstract: To disclose a device for water supply business for drawing water to a farm land.SOLUTION: The device for water supply business for drawing water to a farm land comprises: a cleaning box with a leg. A cleaning space is provided in the cleaning box, in the cleaning box, a coupling pipe path is provided so as to penetrate. In the coupling pipe path, a hexagonal filtration pipe is provided. In the hexagonal filtration pipe, a diversion bucket is provided, in the diversion bucket, a transmission space is provided. In the transmission space, a block unit is provided. The block unit includes block plates which are slidably coupled to an upper end inner wall of the transmission space. The block plates are symmetrically provided. The block plates contact an inner wall of the hexagonal filtration pipe, for blocking flow of water, and filtration devices are symmetrically provided on right and left end inner walls of the hexagonal filtration pipe.SELECTED DRAWING: Figure 1