baber/WOPTO huggingface dataset:
Patent JP-2022148057-A (JP)
Title: Information providing apparatus and information providing method
Inventor: SATO SHINNOSUKE
IPC: G08G1/0969
Filed: 2021-03-24
Abstract: To notify of facility information according to occupant scale information.SOLUTION: An information providing apparatus 1 is communicably connected to an in-vehicle apparatus 2, a user mobile terminal 3, and a facility information database 6, and includes an information acquiring section 101 that acquires a current location and destination of a user and vehicle occupant information including occupant scale information from the in-vehicle apparatus 2 or the user mobile terminal 3, a facility notification information selection section 102 that selects facility notification information to be notified to the user from the facility notification information stored in the facility information database 6 on the basis of at least one of current location information on the user and destination information on the user, and preference information regarding the destination of the user; and a facility information notification section 103 that notifies the user mobile terminal 3 of the facility notification information selected by the facility notification information selection section 102. The facility notification information selection section 102 further selects the facility notification information using the vehicle occupant information acquired by the information acquiring section 101.SELECTED DRAWING: Figure 1
Patent JP-2022148475-A (JP)
Title: Vehicular bumper unit
Inventor: SASAKI HIROSHI
IPC: B60R19/04
Filed: 2021-03-24
Abstract: To provide a vehicular bumper unit which is excellent in collision resistance.SOLUTION: A vehicular bumper unit is attached to a vehicle including: a front side frame 20; and a gusset 10 which extends forward while expanding from an outer surface 20s of the front side frame to the outer side as seen in a vehicle width direction. The vehicular bumper unit includes: a bumper beam 30 having a shape in which an outer part 33 gradually inclines rearward in a direction toward the outer side as seen in the vehicle width direction, the bumper beam 30 being fixed to a front end part of the front side frame; and a load transmission member 50 attached to the rear side of the bumper beam. The load transmission member includes: a rear wall 51 having a gusset facing area which faces a front end 10T of the gusset with a clearance C formed therebetween; a front wall 52 which is disposed along the outer part and provided so as to be wider than the gusset facing area in the vehicle width direction; and an anteroposterior connection wall 53 which is connected to an inner edge part, located at the inner side as seen in the vehicle width direction, of the gusset facing area and connects the gusset facing area with the front wall.SELECTED DRAWING: Figure 2
Patent JP-2022149259-A (JP)
Title: speaker
Inventor: TAJI RYOSUKE
IPC: H04R9/02
Filed: 2021-03-25
Abstract: To provide a speaker capable of highly accurately detecting a position of a voice coil.SOLUTION: A speaker comprises: a yoke for forming a magnetic circuit; a first magnet to be fixedly arranged; a voice coil arranged in a gap through which the magnetic flux of the magnetic circuit passes; a diaphragm connected to the voice coil so as to be oscillated together with the voice coil; a second magnet arranged in an oscillation part including the voice coil and the diaphragm; and a magnetic sensor arranged at a position through which magnetic fluxes of both of a first magnetic flux generated by the first magnet and a second magnetic flux generated by the second magnet pass. The direction of the first magnetic flux is different from the direction of the second magnetic flux.SELECTED DRAWING: Figure 2
Patent JP-2022149286-A (JP)
Title: Porphyran particles and method for producing the same, and cosmetics
Inventor: ENOMOTO NAOYUKI
IPC: A61K8/73
Filed: 2021-03-25
Abstract: To realize particles having excellent feel properties with a water-soluble material having excellent biodegradability.SOLUTION: Porphyran particles of the present invention are mainly composed of porphyran, which is a trans-polysaccharide having galactose molecules as structural units. The average particle size is less than 0.5 to 20 μm and the protein content is less than 100 ppm. In addition, the method for producing porphyran particles of the present invention comprises: preparing a dispersion of porphyran having a protein content of less than 100 ppm; and spray-drying and granulating the dispersion to obtain porphyran particle powders.SELECTED DRAWING: Figure 1
Patent JP-2022152412-A (JP)
Title: watch movement
Inventor: IGARASHI KAZUKI
IPC: G04B19/00
Filed: 2021-03-29
Abstract: To provide a watch movement capable of placing a second scoop wheel away from a first scoop wheel, which does not require to form a step on an inner peripheral surface of the second scoop wheel without increasing the thickness of an outer diameter of the second scoop wheel.SOLUTION: A watch movement 100 includes: a combined scoop wheel 32 (first scoop wheel) to which an hour hand is attached; a second scoop wheel 42 to which a GMT hand is attached, which is coaxial with the combined scoop wheel 32 and is placed outside of the combined scoop wheel 32 in a radial direction R and away from the combined scoop wheel 32; and a date wheel holder 72 (radial direction regulation member) through which the second scoop wheel 42 penetrates in a central axis C direction, and on which an abutment surface 72c for regulating from the outside of the second scoop wheel 42 in the radial direction R is formed so that a position of the second scoop wheel 42 in the radial direction R to a range which is not brought into contact with the combined scoop wheel 32.SELECTED DRAWING: Figure 4
Patent JP-2021104928-A (JP)
Title: Ceramic component and method of forming the same
Inventor: STEPHEN BOTTIGLIERI
IPC: C04B35/577
Filed: 2021-03-29
Abstract: To provide: a silicon carbide-containing base body; a blend of a powder material, used for forming the base body; and a method for forming such a base body.SOLUTION: A base body includes a first phase having silicon carbide, a second phase comprising a metal oxide, the second phase being a discrete intergranular phase located at the grain boundaries of the first phase, wherein the base body has an average strength of at least 700 MPa. The base body comprises at least one of: a second phase count index of at least 1,000/100 microns image width; a second phase average area index of at least 2,000 pixels/100 microns image width; a second phase average size index of at least 3.00 pixels2; or any combination thereof.SELECTED DRAWING: Figure 1
Patent JP-2022156898-A (JP)
Title: image forming device
Inventor: ISHIDA TOMOHITO
IPC: G03G21/14
Filed: 2021-03-31
Abstract: To solve the problem that a sensor may not be able to perform detection if processing is duplicated when control of drive means and control of a sensor for detecting a recording material are performed by common control means.SOLUTION: Control means: prevents transmission means from transmitting an ultrasonic wave, when determining that an excitation switching timing of first driving means or an excitation switching timing of second driving means overlaps a timing for acquiring a value of an ultrasonic wave received by reception means; and causes transmission means to transmit an ultrasonic wave, when determining that the excitation switching timing of the first driving means or the excitation switching timing of the second driving means do not overlap a timing for acquiring the value of the ultrasonic wave received by the reception means.SELECTED DRAWING: Figure 6
Patent JP-2021180832-A (JP)
Title: Lid member fitted to roll paper holder
Inventor: SEKI NORIO
IPC: A47K10/36
Filed: 2021-04-01
Abstract: To provide a lid member fitted to a roll paper holder which is capable of operating a paper holder body and the member of the present invention when fitting or cutting roll paper, as well as, capable of reliably cutting the roll paper, and easily finding and drawing an end of the roll paper.SOLUTION: A lid member fitted to a roll paper holder at least comprises: a blade member 1 provided with a cutting edge part 11 at an end of a plate-like base 12, as well as, a press projection 13 at a rear end of the base 12, and a projection 14 in a middle of an upper surface of the base 12, with a shaft part 15 protruding from both lateral sides of the projection 14; and a blade member housing case 2 arranged with a support plate 22 below a front part of a plate-like top cover 21, and with a side panel 23 on one side surface of the and top cover 21, as well as, with a side panel 24 having a notch part 24a on the other side surface, and with connection levers 25 that extend downward from both sides of a rear part of the top cover 21 and have a shaft part 25a in a lower part thereof.SELECTED DRAWING: Figure 1
Patent JP-2021105031-A (JP)
Title: Pcnt as target protein for treatment or diagnosis of brain-nervous system diseases
Inventor: KIM MINYOUNG
IPC: C07K14/47
Filed: 2021-04-01
Abstract: To provide a pharmaceutical composition for preventing or treating central nervous system (brain-nervous system) diseases.SOLUTION: Provided is a pharmaceutical composition for preventing or treating a central nervous system disease including, as an active ingredient, cord blood, or blood cells or hematopoietic stem cells in the cord blood, or pericentrin (PCNT) protein secreted from the stem cells or a fragment thereof.SELECTED DRAWING: Figure 3
Patent JP-2022158727-A (JP)
Title: Scuba diving information management system
Inventor: NISHIMURA KATSUTO
IPC: G06Q50/10
Filed: 2021-04-03
Abstract: To manage various kinds of information necessary or useful for providing a diving service to properly provide the information to a business operator providing the diving service or a diver.SOLUTION: A diving service management system has an information processing apparatus for managing various kinds of information necessary or useful for providing a diving service. A diving service management method has a step of receiving input of various kinds of information necessary or useful for providing the diving service by giving instructions from a computer program to a processor of the information processing apparatus, a step of storing the received information in an information storage apparatus, and a step of outputting the information to a terminal of a business operator engaged in providing the diving serve or a diver.SELECTED DRAWING: Figure 9
Patent JP-2022160140-A (JP)
Title: Text line recognition device, text line recognition method, and program
Inventor: PEN CHUNJEN
IPC: G06V30/194
Filed: 2021-04-06
Abstract: To provide a text line recognition technique for efficiently recognizing an image-based logogram.SOLUTION: A text line recognition technique is disclosed for efficiently recognizing an image-based logogram. One aspect of the present disclosure relates to text line recognition device including a character separation unit configured to use a first sub-network to decompose an image-based logogram into a decomposition tree composed of one or more of predetermined roots and a character prediction unit configured to predict a text-based logogram corresponding to an image-based logogram from the decomposition tree using a second sub-network.SELECTED DRAWING: Figure 1
Patent JP-2022161708-A (JP)
Title: Vehicle, program, and notification method
Inventor: ASANO TOMOTAKA
IPC: B60W60/00
Filed: 2021-04-09
Abstract: To provide a technique capable of optimizing the frequency of notifications provided to a driver when the followability of an actual speed with respect to a target speed is lowered during the execution of speed control by an automated driving system.SOLUTION: A control mode of speed control includes: a first control mode of allowing an actual speed to follow a target speed through the active use of a brake; and a second control mode of allowing the actual speed to follow the target speed while restricting the use of the brake. An automated driving system changes a threshold value to a value higher than a value in the first control mode when switching the control mode from the first control mode to the second control mode, and changes the threshold value to a value lower than a value in the second control mode when switching the control mode from the second control mode to the first control mode.SELECTED DRAWING: Figure 4
Patent JP-2021177625-A (JP)
Title: Method, system, and computer program for displaying reaction during telephone call based on internet telephone
Inventor: AHN DEOK YONG
IPC: H04N21/442
Filed: 2021-04-26
Abstract: To provide a method, a system, and a computer program for displaying a reaction during telephone call based on an Internet telephone.SOLUTION: A method includes: allowing call participants to share various media content during a VoIP (voice over internet protocol) call using a social graph (social graph); and allowing displaying, in real time, of reaction which are exchanged by the call participants in environment in which the media content is shared during the VoIP call.SELECTED DRAWING: Figure 4
Patent JP-2022169004-A (JP)
Title: Wafer heating device
Inventor: KITABAYASHI KEIJI
IPC: H05B3/02
Filed: 2021-04-27
Abstract: To provide a wafer heating device in which wiring is hardly sandwiched between a heater unit and a cooling plate when cooling the heater unit.SOLUTION: A wafer heating device includes: a heater unit that is equipped with an upper surface on which a wafer is placed, and a heater heating the wafer; a cooling plate that cools the heater unit; and wiring that is drawn from a lower surface of the heater unit. The cooling plate is configured to move between a state in which an upper surface of the cooling plate contacts with the lower surface of the heater unit and a state in which the upper surface of the cooling plate separates from the lower surface of the heater unit. The cooling plate is equipped with a recessed portion provided on the upper surface, and a first through-hole penetrating in a thickness direction from a position of a bottom portion of the recessed portion. The wiring is drawn to the lower surface side of the cooling plate through the recessed portion and the first through-hole while the heater unit and the cooling plate contact with each other.SELECTED DRAWING: Figure 3
Patent JP-2022170823-A (JP)
Inventor: KUROKAWA YOSHIFUMI
IPC: B62D5/04
Filed: 2021-04-30
Abstract: 【課題】部品点数を抑えられ、かつ、組み立て作業を容易に行える電動パワーステアリング装置を提供する。【解決手段】入力シャフト（インナシャフト４６）と、入力シャフトの軸方向前側に、該入力シャフトと同軸に配置された出力シャフト１２と、入力シャフトの径方向外側に配置されるトルクセンサ１４と、出力シャフト１２の外周面に外嵌固定されたウォームホイール１６と、電動モータにより回転駆動されるウォーム１７と、互いに結合されたセンサハウジング２８およびギヤハウジング２９を有するハウジングケース１０とを備える。センサハウジング２８は、トルクセンサ１４を収容しており、ギヤハウジング２９は、ウォームホイール１６およびウォーム１７を収容しており、出力シャフト１２は、ハウジングケース１０に対し、ギヤハウジング２９に支持された１個の転がり軸受１８のみを用いて回転自在に支持されている。【選択図】図２
Patent JP-2022172788-A (JP)
Title: Information processing apparatus and program
Inventor: YOKOHASHI ASAMI
IPC: G06T1/00
Filed: 2021-05-07
Abstract: To provide an information processing apparatus and a program that, in correcting one image including two or more objects to obtain uniformity in image quality between a plurality of images, inform a user of one of the objects suitable for the correction.SOLUTION: An information processing apparatus 10 comprises a processor. The processor acquires a plurality of images each including any of a plurality of objects, and outputs notification information that is information for notifying a user of one of two or more objects of the plurality of objects suitable for correction of one image created based on an analysis result related to the plurality of objects in the plurality of images and including the two or more objects.SELECTED DRAWING: Figure 1
Patent JP-2022178525-A (JP)
Title: Pad holder and brake caliper device for railway vehicle
Inventor: KATSUTA NAOSHI
IPC: B61H5/00
Filed: 2021-05-20
Abstract: To provide a pad holder which prevents a brake pad from being attached in an incorrect manner.SOLUTION: In a pad holder, an arch shaped brake pad is attached to a base plate. The base plate includes: an inserted part into which a linear insertion part provided at the brake pad is inserted; and a restriction part which does not contact with the brake pad when the insertion part is inserted in one longitudinal direction and contacts with the brake pad to restrict insertion of the insertion part into the inserted part when the insertion part is inserted in the other direction.SELECTED DRAWING: Figure 3
Patent JP-2022181768-A (JP)
Title: Method and device for manufacturing optical fiber
Inventor: IZOE KATSUAKI
IPC: C03C25/16
Filed: 2021-05-27
Abstract: To determine presence or absence of abnormality without depending on image processing.SOLUTION: A method for manufacturing optical fiber provides a liquid coating layer around bare fiber using a coating device to cure the coating layer. The coating device has a light incident section and a light receiving section partitioned by a partition wall that is aligned along a line drawing direction and has an insertion hole through which the bare fiber is inserted, irradiates light toward an inside of the light incident section to detect a phenomenon leading to abnormality of the covering layer based on intensity of the light detected from the light receiving section through the insertion hole.SELECTED DRAWING: Figure 1
Patent JP-2022181817-A (JP)
Title: Semiconductor device
Inventor: TSUCHIMOCHI Shingo
IPC: H01L25/07
Filed: 2021-05-27
Abstract: To provide a semiconductor device capable of achieving both insulation reliability and size reduction.SOLUTION: A semiconductor device includes: a semiconductor element which comprises main electrodes on both surfaces thereof; a substrate 50 which is obtained by arranging metal bodies 52, 53 on both surfaces of an insulating base material 51; and an output terminal 92 which is composed of a metal member. The output terminal 92 is connected to a front-surface metal body 52, to which a main electrode of the semiconductor element is connected, via a bonding material 104. The output terminal 92 has a facing surface 920 that faces an upper surface 52a of the front-surface metal body 52, and a container part 921 that is arranged adjacent to the facing surface 920 so as to provide a container space for the bonding material 104. The bonding material 104 is contained in the container part 921 in a state where the facing surface 920 is in contact with the upper surface 52a.SELECTED DRAWING: Figure 59
Patent JP-2022122807-A (JP)
Title: Power amplification circuit
Inventor: SHIMAMOTO KENICHI
IPC: H03F3/24
Filed: 2021-05-31
Abstract: To provide a power amplification circuit capable of suppressing decrease in a gain when an operation state of the power amplifier circuit is switched.SOLUTION: A power amplification circuit 10 includes: amplifiers 102, 103; bias circuits 1023, 1033; and a control circuit 106 for controlling the bias circuits 1023, 1033. When the power amplification circuit 10 operates in a low power mode, the control circuit 106 controls the bias circuits 1023, 1033 so that a bias current or voltage is supplied to the amplifier 102 and neither bias current nor voltage is supplied to the amplifier 103. When the power amplifier circuit 10 operates in a high power mode in which an output power is larger than in a low power mode, the control circuit controls the bias circuits 1023, 1033 so that the bias current or voltage is supplied to the amplifier 102 and the bias current or voltage is supplied to the amplifier 103.SELECTED DRAWING: Figure 1
Patent JP-2022187121-A (JP)
Title: Obstacle detection method and obstacle detection system
Inventor: ICHIMURA KINYA
IPC: G01V3/12
Filed: 2021-06-07
Abstract: To provide an obstacle detection method and an obstacle detection system capable of improving the accuracy of detecting the presence or absence of an obstacle even when the posture of a mobile object changes.SOLUTION: In an obstacle detection method that sets at least one detection area S in advance in the area around a reflection point Pn where an electromagnetic wave is reflected when there is no obstacle, emits an electromagnetic wave toward the detection area S while changing the irradiation angle from a transmission unit 9 installed on a mobile body 2, receives the reflected wave of this electromagnetic wave by a receiving unit 10, and determines the presence or absence of an obstacle according to the reflected wave reflected inside the detection area S by a determination mechanism 13, the position of the detection area S is corrected according to the posture of the mobile body 2 with respect to a running surface 8 on which the mobile body 2 runs.SELECTED DRAWING: Figure 7
Patent JP-2022190324-A (JP)
Title: Harvesting management method, harvesting management system and harvesting management program
Inventor: MITANI HIDEKI
IPC: G06Q50/02
Filed: 2021-06-14
Abstract: To provide a harvesting management method, system and program which can accurately estimate information about a planting quantity of crops grown in a farm field before planting the crops.SOLUTION: In a harvesting management system, a harvesting management device 100 comprises: a data storage unit 150 which calculates a locus of a work device 30 on the basis of operation information of the acquired work device 30; a work determination unit 160 which extracts a work locus of the work device 30 from the locus; a ridge detection unit 170 which detects a ridge length of the ridge based on the extracted work locus; a notification unit 250 which displays an image of the work locus indicating the ridge and receives a selection operation of a target ridge; a ridge selection unit 180 which specifies the target ridge selected by the notification unit 250; and a planting quantity estimation unit 190 which estimates the number of stubs of planting crops of the target ridge based on an inter-rootstock length and the ridge length, estimates an expected planting quantity of crops and an expected yield based on the number of stubs of crops planted in the target ridge, and outputs information on the expected planting quantity to the notification unit 250 of a terminal 200.SELECTED DRAWING: Figure 3
Patent JP-2023000596-A (JP)
Title: Uninterruptible power supply device
Inventor: HAYASHI ISAMU
IPC: G01R31/00
Filed: 2021-06-18
Abstract: To provide an uninterruptible power supply device capable of diagnosing at least one of deterioration and service life of a smoothing capacitor from the outside of a load device that has a rectifier circuit and the smoothing capacitor.SOLUTION: An uninterruptible power supply device 1 includes an inverter 12, a current measuring unit 20, a current integration processing unit 21, an output voltage changing unit 23, and a diagnostic unit 22. The inverter 12 supplies AC power to a load device 3 that has a rectifier circuit 30 and a smoothing capacitor 31. The current integration processing unit 21 calculates a current integrated value, which is a value obtained by integrating instantaneous values of current measured by the current measuring unit 20 over a period of a half cycle of the output voltage of the inverter 12. The diagnostic unit 22 diagnoses at least one of deterioration and service life of the smoothing capacitor 31 on the basis of the difference between the current integrated value before the output voltage of inverter 12 is changed by the output voltage change unit 23 and the current integrated value after the output voltage of the inverter 12 is changed by the output voltage change unit 23.SELECTED DRAWING: Figure 1