baber/WOPTO huggingface dataset:
Patent JP-2023027471-A (JP)
Title: Walking support system
Inventor: KAWAMURA HIROAKI
IPC: A61H3/06
Filed: 2021-08-17
Abstract: To provide a walking support system that can obtain high accuracy in recognizing a white line (band) of a crosswalk.SOLUTION: When an area not settled as a white line is present based on an image acquired by a camera, on condition that an area not settled as a white line is located in an area between a straight line L1 obtained by connecting one edges in a white line longitudinal direction of areas that can be settled as white lines and extended lines L1', L1'' of the straight line L1 and a straight line L2 obtained by connecting the other edges and extended lines L2', L2'' of the straight line L2, a walking support system determines that the area not settled as a white line as an area that can be regarded as a white line. The walking support system sets the shape on the image of the area that can be regarded as a white line to a shape as a white line. With this, even when the area cannot be settled as a white line only with the image, the walking support system can obtain high accuracy in recognizing a white line and can appropriately support walking of a visually impaired person.SELECTED DRAWING: Figure 11
Patent JP-2023027517-A (JP)
Title: Removal method and attachment method of injection plunger, and attachment/detachment jig
Inventor: IRIE TAKEHIRO
IPC: B29C45/17
Filed: 2021-08-17
Abstract: To provide a method for efficiently performing work for removing and attaching a plunger.SOLUTION: A method for removing an injection plunger 103 of the present invention comprises: a first A step of performing cantilever of an injection plunger 103 released from an intermediate support 60 on a front-end surface of the intermediate support 60; a second A step of exposing a center of gravity G of the cantilevered injection plunger 103 forward of a front support 40; and a third A step of suspending the injection plunger 103 exposed forward of the front support 40 and releasing the cantilever support of the injection plunger 103 by a first jig 3.SELECTED DRAWING: Figure 5
Patent JP-2022040045-A (JP)
Title: Power allocation to transports
Inventor: NORMAL LU
IPC: B60L50/60
Filed: 2021-08-23
Abstract: To provide a method.SOLUTION: An example operation includes one or more of determining, by a station, a first group of transports in need of charge and a second group of transports capable of providing charge, prioritizing, by the station, at least one transport of the second group to come to the station at a time prior to when at least one transport of the first group comes to the station, receiving, at the station, a first amount of charge from the at least one transport of the second group, and providing, from the station, a second amount of charge to the at least one transport of the first group.SELECTED DRAWING: Figure 1A
Patent JP-2023031480-A (JP)
Title: Fundus imaging device, information processing device, information processing method, and program
Inventor: TAKENO KOHEI
IPC: A61B3/10
Filed: 2021-08-25
Abstract: To provide a fundus imaging device capable of acquiring a smooth pseudo color moving image by suppressing a reduction in the frame rate of a moving image in a color SLO.SOLUTION: A fundus imaging device includes a light source for emitting light of a plurality of wavelengths, a selection part for selecting a wavelength of light with which the eye to be examined is irradiated from the plurality of wavelengths, a first generation part for generating image data on the basis of a result of detection of return light obtained by irradiating the eye to be examined with the light of the selected wavelength, a control part for using light of respective wavelengths of the light of the plurality of wavelengths to sequentially generate image data by controlling the selection part and the first generation part, and a second generation part for combining image data generated by using the light of respective wavelengths to generate color image data. The second generation part updates image data of light of a wavelength corresponding to the generated image data to perform combining processing every time the image data is generated.SELECTED DRAWING: Figure 7
Patent JP-2023034037-A (JP)
Title: Ultrasonic inspection method, ultrasonic inspection device and program
Inventor: HAYASHI KYOHEI
IPC: G01N29/06
Filed: 2021-08-30
Abstract: To enable inspection of an inspection object of a laminate structure with good efficiency and high accuracy.SOLUTION: An ultrasonic inspection method comprises the steps of: transmitting an ultrasonic signal from a probe to an inspection object in which a plurality of layers are laminated, receiving the ultrasonic signal reflected from the inspection object by the probe, and collecting data obtained by scanning the inspection object; extracting a detection result of the number of reflections for each of multi-reflected waves reflected between the layers and received based on a position of a boundary between the layers for the ultrasonic signal transmitted and received by the probe; drawing an image based on a result obtained by comparing different detection results of the number of reflections; and evaluating a defect of the two layers forming the boundary of the inspection object in the image .SELECTED DRAWING: Figure 3
Patent JP-2021185188-A (JP)
Title: Pharmaceutical formulations comprising tenofovir and emtricitabine
Inventor: JOANNA M COZIALA
IPC: A61P43/00
Filed: 2021-09-01
Abstract: To provide a solid oral dosage form comprising tenofovir alafenamide or a pharmaceutically acceptable salt thereof, and emtricitabine or a pharmaceutically acceptable salt thereof.SOLUTION: In some embodiments, the oral dosage form may be a tablet. In some embodiments, the dosage forms and tablets of the invention may contain two (and only two) active pharmaceutical ingredients: tenofovir alafenamide or a pharmaceutically acceptable salt thereof; and emtricitabine or a pharmaceutically acceptable salt thereof.SELECTED DRAWING: None
Patent JP-2023037917-A (JP)
Title: Facility management system, facility management method, and facility management program
Inventor: ASE MASAHIKO
IPC: G06Q50/12
Filed: 2021-09-06
Abstract: To provide a facility management system, a facility management method, and a facility management program for improving efficiency of cleaning and infection countermeasures in facilities.SOLUTION: In a facility management system to be introduced in accommodation facilities such as a hotel and an inn, a management device that is arranged in a front desk, an office or the like of an accommodation facility H determines whether or not a user of the accommodation facility has received vaccination for an infectious disease. When the user is determined to have received the vaccination, the management device sets a cleaning plan for a guest room used by the user to a normal cleaning plan, and when the user is determined not to have received the vaccination, sets the cleaning plan for the guest room used by the user to a special cleaning plan.SELECTED DRAWING: Figure 13
Patent JP-2023039596-A (JP)
Title: work vehicle
Inventor: NISHIGORI NOBORU
IPC: B60K15/067
Filed: 2021-09-09
Abstract: To secure strength for fixing a fuel tank.SOLUTION: A fuel tank 40 is arranged below a seat 22 and has a central tank part 410 and a pair of side tank parts 420 and 430 arranged at both sides in a width direction of the central tank part 410. Four plate parts 510, 520, 530 and 540 press the central tank part 410, at front and rear sides in an advancing direction of the central tank part 410 and from four vertical directions of the central tank part 410. A pair of support parts 550 and 560 supports the pair of side tank parts 420 and 430 from below.SELECTED DRAWING: Figure 3
Patent JP-2022051530-A (JP)
Title: Package structure for low-capacity tvs
Inventor: JAN LUKAS
IPC: H01L23/48
Filed: 2021-09-10
Abstract: To provide a package structure for a low-capacity transient-voltage-suppression (TVS) device.SOLUTION: A package structure 100 comprises a first lead frame 102 including a die pad 108 and a chip stack 110 coupled to the first lead frame 102. The chip stack 110 includes a transient-voltage- suppression (TVS) device 114 coupled to the die pad 108, a conductive wafer 116 that is a solder wafer coupled to the TVS device 114, and a glass passivation palette (GPP) device 118 coupled to the conductive wafer 116.SELECTED DRAWING: Figure 1
Patent JP-2023041194-A (JP)
Title: game machine
Inventor: NOZAKI TAKU
IPC: A63F7/02
Filed: 2021-09-13
Abstract: To provide a game machine which can improve an interest in a game.SOLUTION: As a game state in which a variable display of an identification drawing pattern can be executed, at least game states: a normal game state (for example, a first normal game state), and a specific game state (for example, first to third time shortening game states and a second normal game state) more advantageous for a player than the normal game state can be controlled. Performance execution means can execute in the normal game state, one normal performance (for example, a performance, such as a normal ready-to-win carried out in a left shooting) of multiple types of normal performances. In a specific game state, one specific performance (for example, a performance, such as a boss battle performance, a warring time performance, a performance of a consecutive battle which are carried out in a right shooting) of multiple types of specific performances can be executed.SELECTED DRAWING: Figure 264
Patent JP-2023042243-A (JP)
Title: game machine
Inventor: SATO SHINTARO
IPC: A63F7/02
Filed: 2021-09-14
Abstract: To increase game interest.SOLUTION: Mounting pins 68a, 68c for mounting a movable body 61 to the lifting/lowering devices 62, 63 are arranged so as to generate a difference in dimension of 1.5 mm in the vertical direction. Also, the dimension of a mounting hole 69a to the mounting pin 68a is provided with allowance. Accordingly, if the movable body 61 is slightly lifted when a specific rendering operation is performed, a force acts to the mounting pin 68a in the right obliquely upward direction while the mounting pin 68a moves in the mounting hole 69a, and thereby the inclination of the movable body 61 is generated so as to become a downward inclination from the left end (end of the mounting pin 68a side) of the movable body 61 toward the right end. As a result, in the movable body 61, the inclination in the rotating direction centering on the longitudinal shaft varies when the specific rendering operation is performed.SELECTED DRAWING: Figure 8
Patent JP-2021184773-A (JP)
Title: Chimeric antigen receptor (car) with antigen binding domains to t cell receptor beta constant region
Inventor: MARTIN PULE
IPC: A61K39/395
Filed: 2021-09-15
Abstract: To provide a chimeric antigen receptor (CAR) which comprises an antigen-binding domain which selectively binds TCR beta constant region 1 (TRBC1) or TRBC2; cells; such T cells comprising such a CAR; and the use of such cells for treatment of a T-cell lymphoma or leukemia in a subject.SOLUTION: The present inventors have devised a method that makes it possible to deplete malignant T-cells in a subject, without affecting a significant proportion of healthy T cells. Specifically, they have developed a TRBC1-specific chimeric antigen receptor (CAR) and a TRBC2-specific chimeric antigen receptor (CAR) for use in treatment of T-cell malignancies.SELECTED DRAWING: None
Patent JP-2021193129-A (JP)
Title: Nhe3-binding compound and method for inhibiting phosphate transport
Inventor: CHRISTOPHER CARRERAS
IPC: A61K31/472
Filed: 2021-09-16
Abstract: To provide an inhibitor of phosphate transport in the gastrointestinal tract and the kidneys, and a method therefor.SOLUTION: There is provided a method for inhibiting phosphate uptake in the gastrointestinal tract or kidneys of a patient in need of phosphate lowering. The method comprises administering to the patient a compound that binds to NHE3 and is substantially active and substantially not systematically bioavailable in the gastrointestinal tract or kidneys to inhibit transport of phosphate ions (Pi) therein upon administration to the patient in need thereof.SELECTED DRAWING: Figure 1
Patent JP-2021191503-A (JP)
Title: Ultrasound diagnostic apparatus and method of operating ultrasound diagnostic apparatus
Inventor: SATO YOSHIAKI
IPC: A61B8/12
Filed: 2021-09-16
Abstract: To provide an ultrasound diagnostic apparatus which, even when the degree of depolarization is inconsistent between ultrasound transducers, can appropriately determine whether or not depolarization of the ultrasound transducers is necessary, and also to provide a method of operating such an ultrasound diagnostic apparatus.SOLUTION: When an ultrasound transducer unit comprising a plurality of ultrasound transducers transmits/receives ultrasound within a subject and a confirmation operation unit is operated, a control unit controls a drive voltage supply unit such that all of the plurality of ultrasound transducers are supplied with a drive voltage as drive target transducers. When the confirmation operation unit is operated, a depolarization determination unit calculates reception sensitivity in units of the ultrasound transducers when ultrasound is received with all of the plurality of ultrasound transducers being driven as drive target transducers, and determines whether a depolarization determination value calculated from the reception sensitivity of each ultrasound transducer satisfies a numerical condition. When the depolarization determination value satisfies the numerical condition, a polarization voltage supply unit supplies a polarization voltage to each of the plurality of ultrasound transducers.SELECTED DRAWING: Figure 4
Patent JP-2023046088-A (JP)
Title: Information processing device, information processing system and information processing program
Inventor: ONO NOBORU
IPC: B41J29/46
Filed: 2021-09-22
Abstract: To provide an information processing device, an information processing system and an information processing program which can urge an action of avoiding a dense state.SOLUTION: A control unit 20 has functions of: a monitoring part 50; a dense state determination part 52; a dense state definition part 54; a warning notification part 56; an execution control part 58; a stop specification definition part 60; and an execution part 62. The control unit performs, with these functions, processing of acquiring a detection result of a person within a predetermined range of an image formation apparatus 12, detecting a predetermined dense state from the detection result, performing notification so as to urge relieving of the dense state when the dense state is detected, and restricting execution of the requested function.SELECTED DRAWING: Figure 4
Patent JP-2022056389-A (JP)
Title: Inspection device, inspection method, and inspection program
Inventor: IWAKOSHI TOMOYA
IPC: G01N21/88
Filed: 2021-09-24
Abstract: To efficiently detect such a failure that a color and a shape of an optical material become indefinite.SOLUTION: An inspection device (1) includes: an image acquisition section (102) for acquiring an inspection image which has been cut out in a manner to include an image region extracted from a taken image (111) of an optical material on the basis of a variation in a luminance value; and a quality determination section (106) for determining quality on the basis of an output value obtained by inputting the inspection image into a quality determination model (113) structured by machine learning.SELECTED DRAWING: Figure 1
Patent JP-2023049879-A (JP)
Title: polishing pad
Inventor: KAWAMURA YOSHIHIDE
IPC: C08G18/00
Filed: 2021-09-29
Abstract: To provide a polishing pad which has excellent defect performance while maintaining excellent step performance, and has an excellent polishing rate.SOLUTION: A polishing pad has a polishing layer composed of a polyurethane resin foam containing an isocyanate-terminated prepolymer, and a curing agent, wherein a ratio (NC80/NC40) of a content weight ratio (NC80) of an amorphous phase in the polishing layer measured at 80°C by a pulse NMR method to a content weight ratio (NC40) of an amorphous phase in the polishing layer measured at 40°C by the pulse NMR method is 1.5 to 2.5.SELECTED DRAWING: Figure 1
Patent JP-2023054591-A (JP)
Title: Plant withering method and plant withering system
Inventor: NAITO KEISUKE
IPC: A01M21/00
Filed: 2021-10-04
Abstract: To provide a plant withering method and a plant withering system capable of surely withering a plant by ultraviolet light.SOLUTION: A plant withering method includes a step for irradiating ultraviolet light having a peak wavelength in a wavelength range of 200 nm-280 nm to a plant from an ultraviolet light source. The step for irradiating ultraviolet light is executed in dark surroundings.SELECTED DRAWING: Figure 7
Patent JP-2023057299-A (JP)
Title: Method for producing printing plate
Inventor: YOSHIDA YUKA
IPC: G03F7/26
Filed: 2021-10-11
Abstract: To provide a method for producing a printing plate that ensures stable solid print quality even after long-term storage or in the case of long-run printing.SOLUTION: A method for producing a printing plate includes an exposure step for exposing a photosensitive resin composition to light, forming a relief, and a development step for causing an unexposed photosensitive resin composition in the exposure step to be attached or adsorbed to a development medium to perform development. In the development step, the temperature of the unexposed photosensitive resin composition is controlled to be 0°C or higher and lower than 40°C.SELECTED DRAWING: None
Patent JP-2023062970-A (JP)
Title: game machine
Inventor: DATE AKIO
IPC: A63F5/04
Filed: 2021-10-22
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: When power is shut down before a third stop switch is operated after a first stop switch is operated according to pressing order designated by a pressing order navigation performance and a second stop switch is operated in pressing order differing from pressing order designated by the pressing order navigation performance in a game in which the pressing order navigation performance is under execution, the pressing order navigation performance is resumed when power is restored, a pressing order success performance for showing that a first operated stop switch is operated following pressing order designated by the pressing order navigation performance is executed, and a pressing order failure performance for showing that a stop switch is not operated according to pressing order designated by the pressing order navigation performance for the second operated stop switch and third and subsequent stop switches to be operated is executed.SELECTED DRAWING: Figure 189
Patent JP-2023063090-A (JP)
Title: Handle structure for fitting
Inventor: ISHII TAKAYUKI
IPC: E05C1/04
Filed: 2021-10-22
Abstract: To provide a handle structure for a fitting equipped with a handle whose operability is improved.SOLUTION: A handle structure 6 for a fitting includes a handle 7, a handle mechanism portion 8 connected to the handle 7, and an interlocking mechanism portion 9 connected to the handle mechanism portion 8. The handle 7 is attached to a stile 53 disposed on the door tip side via the handle mechanism portion 8. The interlocking mechanism portion 9 is connected to the handle 7 by being connected to the handle mechanism portion 8. The handle 7 can be locked/unlocked when moved in the vertical direction (width direction). The handle 7 is arranged in a locking position when moved downward, and is arranged in an unlocking position when moved upward.SELECTED DRAWING: Figure 5
Patent JP-2023064350-A (JP)
Title: Tube for heat exchanger having good brazing property and heat exchanger
Inventor: KUROKI TOSHIHIRO
IPC: F28F1/12
Filed: 2021-10-26
Abstract: To provide a tube for a heat exchanger which prevents peeling-off and exfoliation of brazing composition coating from occurring during assembling and does not generate residue, and a heat exchanger including the tube.SOLUTION: In a tube for a heat exchanger, a plurality of plate-shaped fins having a plurality of groove parts or hole parts are arranged at prescribed interval, and the tube is composed of a tube body fit into the groove parts or the hole parts formed in each of the fins. 60 to 20,000 recesses each inscribed in a circle of 5 to 40 μm in circle-equivalent diameter are formed in an outer surface of the tube body per 1 mm2, where an area ratio of the recesses is 5 to 50%. The outer surface is coated with a brazing composition coating which is prepared by adding a binder to either of brazing powder and fluorine flux or a mixture of both.SELECTED DRAWING: Figure 1
Patent JP-2023064369-A (JP)
Title: Cathode mechanism of electron gun and method for manufacturing cathode mechanism of electron gun
Inventor: KOBAYASHI YOSHIE
IPC: H01J37/06
Filed: 2021-10-26
Abstract: PURPOSE: To provide a cathode mechanism with which it is possible to extend the life of a cathode with which a desired luminance distribution is obtained.CONSTITUTION: The cathode mechanism of an electron gun comprises: a crystal 10 having an upper part of a columnar or truncated cone shape or a combination of these having a first face that emits thermoelectrons upon heating, and a lower part having a second face which is substantially parallel to the first face and larger in diameter size than the maximum diameter size of the upper part and being constructed integrally with the upper part; a holding part 12 which is formed in cylindrical form having a plurality of different inner diameters from the upper face side, including a first diameter size and a second diameter size larger than the first diameter size, and which holds the crystal in such a state that the first face of the crystal protrudes from the upper face and is in contact with the second face of the crystal in the cylinder; and a hold-down part 13 for holding down the crystal on the lower reverse side of the crystal so as not to come off from the holding part.SELECTED DRAWING: Figure 3
Patent JP-2022070250-A (JP)
Title: Winding core, manufacturing method of winding core, and winding-core manufacturing equipment
Inventor: TAKAHASHI KATSU
IPC: H01F41/02
Filed: 2021-10-26
Abstract: To provide a winding core capable of reducing the amount of the use of a grain-oriented electrical steel sheet by reducing core loss and capable of obtaining an identical iron core or an iron core with the same loss even when a more available high iron loss directional electromagnetic steel sheet is used, a manufacturing method of winding core, and winding-core manufacturing equipment.SOLUTION: A disclosed winding-core includes a portion where a directional electrical steel sheet 1 in which a first bent portion 4 and a second bent portion 5 alternately continue in the longitudinal direction is stacked in the plate thickness direction. One or more of the laminated directional electrical steel sheets 1 is formed by applying elastic deformation to the first bent portion 4. In the side view of the first bend 4, the maximum value of | h1 m-h2 m |/L, which is an index of the difference in height of the first bent portion 4 before and after the application of elastic deformation, is more than 0 and 0.100 or less.SELECTED DRAWING: Figure 7
Patent JP-2023064811-A (JP)
Title: Printing device and electrical instrument
Inventor: SATO TAKUMI
IPC: B41J29/00
Filed: 2021-10-27
Abstract: To suppress a shielding member shielding a wiring member from becoming an encumbrance in a printing device.SOLUTION: A printing device 1 comprises: a printing part 19 that performs printing on a medium M; a wiring member 32 that supplies an electric signal accompanying printing operation; a first shielding member 34 with conductivity having a dent 34a, extended in an extending direction of the wiring member 32, in which the wiring member 32 is arranged; and a planar second shielding member 31 with conductivity covering at least a portion of the dent 34a. This constitution of the printing device 1 can suppress the first shielding member 34 and the second shielding member 31 which are the shield members shielding the wiring member 32 from becoming encumbrances in the device.SELECTED DRAWING: Figure 7