baber/WOPTO huggingface dataset:
Patent JP-2022074175-A (JP)
Title: Balancer device and internal combustion engine
Inventor: HIRANO TAKASHI
IPC: F16F15/26
Filed: 2019-03-20
Abstract: To suppress a motion which turns in a direction orthogonal to a vertical direction, in an in-line cylinder internal combustion engine having four crank bent parts.SOLUTION: A crankshaft 4 has first and second crank bent parts 4a, 4b which are arranged at the same angles in a rotation direction of the crankshaft 4, a third crank bent part 4c which is arranged while being displaced by an angle of 120° with respect to the crank bent parts 4a, 4b, and a fourth crank bent part 4d which is arranged while being displaced by an angle of 120°with respect to the third crank bent part 4c. A balancer shaft 11 has a first balancer weight 14a arranged in a center position between the first and second crank bent parts 4a, 4b, and also arranged while being displaced by an angle of 30°in a rotation direction of the balancer shaft 11 from an upper-side cross point 39 between a lower-side circle 38 and a vertical axis, and a second balancer weight 14bc which is arranged while being displaced by an angle within a range equal to or larger than an angle of 150°, and smaller than an angle of 180°from the first balancer weight 14a in a rotation direction of the balancer shaft 11.SELECTED DRAWING: Figure 9
Patent JP-2020154264-A (JP)
Title: Imaging apparatus and moving body
Inventor: IINUMA DAI
IPC: G03B11/00
Filed: 2019-03-22
Abstract: To solve such a problem that it is difficult to easily grasp the present rotation angle of a polarizing filter.SOLUTION: A polarizing filter device may include a first polarizing filter. The polarizing filter device may include a detector for detecting the rotational state of the first polarizing filter. The polarizing filter device may include a memory for storing the rotation angle of the first polarizing filter specified on the basis of a signal indicating the rotational state of the first polarizing filter output from the detector. The polarizing filter device may include an electric motor. The polarizing filter device may include a transmission mechanism for transmitting power from the electric motor to the first polarizing filter, to rotate the polarizing filter.SELECTED DRAWING: Figure 6
Patent JP-2020155738-A (JP)
Title: Housing tray and processing device
Inventor: TAKAHASHI MASAYUKI
IPC: B65D85/90
Filed: 2019-03-22
Abstract: To provide an adhesive strength which adheres a device chip with an adhesive material, in the case of placement in a housing tray and to weaken the adhesive strength in the case of pickup.SOLUTION: A housing tray 1 comprises: a chip housing part 2 constituted of a recess which is sized so as to house a workpiece therein; and an adhesive material 3 including an adhesive surface 6 to which multiple device chips 204 disposed within the chip housing part 2 are adhered. The adhesive material 3 includes a colorant of which the color is changed in accordance with temperature, and an adhesive agent of which the adhesive strength is changed in accordance with temperature. A processing device comprises: the housing tray 1; a housing tray placement part where the housing tray 1 is placed; a holding table holding the workpiece; a cutting unit for cutting the workpiece sucked and held by the holding table; and a conveyance unit for conveying the cut workpiece to the housing tray. The housing tray placement part includes a warming unit which warms the adhesive material 3 to improve the adhesive strength and change the color of the adhesive material 3.SELECTED DRAWING: Figure 4
Patent JP-2020156539-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-03-25
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: Performance execution means can execute: a first performance following tentative stop of specific performance identification information; a second performance for displaying a character image following restart of variation display of specific performance 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 one variation display after execution of the second performance; and a 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 a first round in the second performance is made identical to an execution period of a second round for the execution, an execution period of a first round in the first information display performance is made identical to an execution period of a second round for the execution, and an execution period of a first round in the first performance is made different from an execution period of a second round so as to be capable of executing the performances.SELECTED DRAWING: Figure 8-23
Patent JP-2020161516-A (JP)
Title: Electronic component
Inventor: NAGAI YUICHI
IPC: H01F27/29
Filed: 2019-03-25
Abstract: To provide an electronic component that suppresses peeling of a conductive resin layer.SOLUTION: An element body 3 includes a main surface 3a forming a mounting surface and an end surface 3e that is adjacent to the main surface 3a. An external electrode 5 is arranged on the element body 3. The external electrode 5 includes a second electrode layer E2 and a plating layer PL covering the second electrode layer E2. The second electrode layer E2 is provided so as to continuously cover a part of the main surface 3a and a part of the end surface 3e. The second electrode layer E2 has a region E2e located on the end surface 3e, a region E2g located on a ridgeline portion 3g between the end surface 3e and the main surface 3a, and a region E2a located on the main surface 3a. When the maximum thickness of the region E2e is T1 (μm) and the minimum thickness of the region E2 g is T2 (μm), the maximum thickness T1 and the minimum thickness T2 satisfy the relationship of T2/T1≥0.26.SELECTED DRAWING: Figure 9
Patent JP-2020107594-A (JP)
Title: Solid electrolyte sheet, negative electrode sheet for all-solid type secondary battery and all-solid type secondary battery, and manufacturing methods thereof
Inventor: IMAI SHINJI
IPC: H01M10/052
Filed: 2019-03-27
Abstract: To provide a solid electrolyte sheet and a negative electrode sheet for an all-solid type secondary battery which can both suppress the occurrence of all-solid type secondary battery short circuit even if an all-solid type secondary battery is charged and discharged repeatedly on condition that it is incorporated in the all-solid type secondary battery, and their manufacturing methods, and an all-solid type secondary battery arranged so that the occurrence of short circuit can be suppressed, and a manufacturing method thereof.SOLUTION: Disclosed are: a solid electrolyte sheet arranged by laminating a solid electrolyte layer containing inorganic solid electrolyte particles and having a porosity of 10% or less, and an easily breakable layer containing inorganic solid electrolyte particles and having a porosity of 15% or more; a negative electrode sheet for an all-solid type secondary battery, which has a negative electrode active material layer on a surface of the easily breakable layer in the solid electrolyte sheet; an all-solid type secondary battery having a positive electrode active material layer on a surface of the solid electrolyte layer in the solid electrolyte sheet; and methods for manufacturing the sheets and the all-solid type secondary battery.SELECTED DRAWING: Figure 1
Patent JP-2020158655-A (JP)
Title: Ester elastomer foam molding, use therefor, and ester elastomer foam particle
Inventor: GONDO YUICHI
IPC: C08L21/00
Filed: 2019-03-27
Abstract: To provide an ester elastomer foam molding that comprises a fused body of a foam particle having an ester elastomer as a base resin, the ester elastomer foam molding having improved tear strength.SOLUTION: An ester elastomer foam molding comprises a fused body of a foam particle having an ester elastomer as a base resin, and containing a polyethylene wax.SELECTED DRAWING: None
Patent JP-2019173007-A (JP)
Title: Aqueous coating material
Inventor: ISOGAI RYO
IPC: C09D5/02
Filed: 2019-03-27
Abstract: To provide an aqueous coating material which exhibits excellent adhesion to various substrates and coating films.SOLUTION: The aqueous coating material of the present invention is a two-pack type aqueous coating material comprising a main agent and a curing agent. The main agent contains an aqueous epoxy resin (A). The curing agent contains an amino group-containing resin (B) and an amino group-containing silane compound (M). The main agent contains a water-soluble epoxy resin and/or an epoxy resin aqueous dispersion as the aqueous epoxy resin (A). The mixing ratio of the respective components satisfies the following (I) and (II): (I) X/Y>1; and (II) Y/Y>0.8. Xis the epoxy equivalent of the aqueous epoxy resin (A); Yis the active hydrogen equivalent of the amino group-containing resin (B); and Yis the active hydrogen equivalent of the amino group-containing silane compound (M).SELECTED DRAWING: None
Patent JP-2020159669-A (JP)
Title: Outdoor equipment of air conditioner
Inventor: YOKOI HIROTAKA
IPC: F24F1/22
Filed: 2019-03-28
Abstract: To take effective fire spread prevention measures with proper workability for an electric component unit arranged within a machine room of outdoor equipment of an air conditioner.SOLUTION: When a barrier tray for receiving a fallen object from an exothermic electric component is arranged below a specific electric component unit in which an undersurface of a horizontally installed circuit board is equipped with the exothermic electric component that can be an ignition source, the barrier tray can be assembled from two members, that is, a main tray 940 that is arranged on the front side of an electric component storage part, and a sub-tray 950 that is arranged on the back side of the electric component storage part and connected to the main tray 940.SELECTED DRAWING: Figure 26
Patent JP-2019215322-A (JP)
Title: Magnetic field measurement device, magnetic field measurement method, and magnetic field measurement program
Inventor: NAKAMURA TAKENOBU
IPC: G01R33/09
Filed: 2019-04-11
Abstract: To provide a magnetic field measurement device capable of obtaining a more detailed gradient magnetic field distribution.SOLUTION: A magnetic field measurement device includes: a magnetic sensor array each having a magnetoresistive element and a magnetic convergence plates disposed at at least one of one end and the other end of the magnetoresistive element and configured by arranging a plurality of magnetic sensor cells capable of detecting a magnetic field in three axial directions; a plurality of A/D converters for converting an analog detection signal output from each of the plurality of magnetic sensors into digital measurement data; a magnetic field acquisition unit for acquiring the digital measurement data; a calibration calculation unit for calibrating the digital measurement data from the magnetic field acquisition unit for performing calibration using at least one of main axis sensitivity, other axis sensitivity, and an offset; and a gradient magnetic field calculating unit for calculating a gradient magnetic field using calibrated magnetic field measurement data obtained by calibrating the digital measurement data.SELECTED DRAWING: Figure 8
Patent JP-2020172473-A (JP)
Title: Pharmaceutical composition for treatment of malignant melanoma, containing sulfasalazine
Inventor: YAMASHITA TADASHI
IPC: A61P17/00
Filed: 2019-04-12
Abstract: To provide a pharmaceutical composition useful for the treatment of malignant melanoma, particularly, mucosa malignant melanoma.SOLUTION: The present invention relates to a pharmaceutical composition for treatment of malignant melanoma, containing sulfasalazine or a derivative thereof.SELECTED DRAWING: None
Patent JP-2019115358-A (JP)
Title: Wnt pathway stimulation in reprogramming of somatic cells
Inventor: BRETT CHEVALIER
IPC: A61K35/33
Filed: 2019-04-17
Abstract: To provide stimulation of WNT pathway in reprogramming of somatic cells.SOLUTION: The invention provides compositions and methods of use in reprogramming somatic cells. Compositions and methods of the invention can be used for generating or modulating (e.g., enhancing) generation of induced pluripotent stem cells by reprogramming somatic cells. The reprogrammed somatic cells are useful for various purposes, including treatment or prevention of a medical condition in an individual. The invention further provides methods for identifying agents that reprogram somatic cells into a pluripotent state and/or enhance the speed and/or efficiency of reprogramming. Specific compositions and methods relate to modulation of the Wnt pathway.SELECTED DRAWING: Figure 1
Patent JP-2020181699-A (JP)
Title: Battery module and battery unit
Inventor: YOMO KENTARO
IPC: H01M10/613
Filed: 2019-04-25
Abstract: To provide a plurality of battery modules capable of equally cooling battery cells of each battery module regardless of the position of each battery module when a plurality of the battery modules are arranged, and a battery unit including at least one battery module.SOLUTION: A battery module including a plurality of battery cells includes a duct. The duct extends in an arrangement direction of the plurality of battery cells, and a cooling fluid cooling the plurality of battery cells circulates through the duct. In the battery module, there are defined a supply space where the cooling fluid is supplied from the duct and an exhaust space located on a side opposite to the supply space with respect to the plurality of battery cells. The supply space communicates with the exhaust space via a gap between battery cells adjacent to each other.SELECTED DRAWING: Figure 3
Patent JP-2020181429-A (JP)
Title: Information analysis apparatus, information analysis method, program, and information analysis system
Inventor: ISHII RYOKO
IPC: G06Q10/06
Filed: 2019-04-26
Abstract: To provide an information analysis apparatus, information analysis method, program, and information analysis system capable of grasping the status of utilization of a file.SOLUTION: The information analysis apparatus 13 in an information analysis system includes: input means for inputting an operation history of a user for each of a plurality of terminal apparatuses; calculation means for calculating a file creation time at which a file is created and a period of time during which the file has been used, from the operation history input by the input means; analysis means for analyzing a status of usage of the file based on the creation time and the period of usage calculated by the calculation means; and output means for outputting a result of the analysis performed by the analysis means.SELECTED DRAWING: Figure 1
Patent JP-2020178658-A (JP)
Title: Marker device, and implement with marker device
Inventor: YOSHIMURA SHIGEKI
IPC: A01B69/02
Filed: 2019-04-26
Abstract: To provide a marker device capable of preventing a marker body from interfering with a tractor.SOLUTION: A marker device 41 is used while attached to an agricultural implement linked to a three-point link part on the rear of a tractor. The marker device 41 includes a support medium 46 attached to a frame part 17 of the agricultural implement. The support medium 46 is provided with a marker body 47 in a usage state and in a non-usage state, vertically rotatably around a rotation central shaft 48. The rotation central shaft 48 which is a rotation fulcrum of the marker body 47 is tiled with respect to a cross direction.SELECTED DRAWING: Figure 3
Patent JP-2019162457-A (JP)
Title: Control method of game, information processor, and program
Inventor: YANO MASASHI
IPC: G06F3/048
Filed: 2019-05-09
Abstract: To provide a method for controlling a game for increasing variations of a command used in a game.SOLUTION: A control method of a game includes: a step of storing a plurality of first commands, and a second command corresponding to at least two first commands from among the plurality of first commands in a storage part; a step of receiving the first command or the second command; a first execution step of executing a first selected command when receiving selection of the first command; and a second execution step of executing at least one first command from among at least two first commands when receiving selection of the second command. An execution result when executing the first command in the first execution step differs from an execution result when executing the first command in the second execution step.SELECTED DRAWING: Figure 8
Patent JP-2019149380-A (JP)
Title: Lighting fixture
Inventor: YAMASHITA TAICHIRO
IPC: F21S2/00
Filed: 2019-05-10
Abstract: To provide a lighting fixture in which mounting work of a light emitting body unit is easy.SOLUTION: A lighting fixture includes a pair of energization members arranged in a light emitting body unit. Each of the pair of energization members is a torsion spring including a coil part, arm parts extending from one side of the coil part, and the other side end parts. In the pair of energization members, central axes of the coil parts are arranged in parallel with each other. Each of the pair of energization member includes first bent parts in which tips of the arm parts are bent, and second bent parts which are bent in a reverse direction from the first bent parts between the first bent parts and the tips of the arm parts. When the pair of energization members energizes a spring receiving tool between the coil part and the first bent parts out of the arm parts, a total amount of upward power energized from the pair of energizing members with respect to the spring receiving tool is larger than the weight of the light emitting body unit. When the pair of energizing members energizes the spring receiving tool closer to the tips of the arms than the second bent parts out of the arm parts, the total amount of upward power energized from the pair of energization members with respect to the spring receiving tool is smaller than the weight of the light emitting body unit.SELECTED DRAWING: Figure 4
Patent JP-2019209964-A (JP)
Title: Apparatus, system, and method for remotely capturing automotive vehicle diagnostic information, monitoring, and controlling
Inventor: Louis BOLT
IPC: B60W50/02
Filed: 2019-05-10
Abstract: To provide a system and a method for remote vehicle diagnosis.SOLUTION: A remote vehicle diagnosis message is acquired on the basis of a vehicle identification number of a vehicle 101 connected to an electrical connector of a vehicle diagnostic host device 102. A vehicle electronic configuration file is provided to the host device 102 to control access to one or more vehicle control modules.SELECTED DRAWING: Figure 1A
Patent JP-2020187042-A (JP)
Title: Optical distance measurement device
Inventor: RINNAI MASATO
IPC: G01S17/10
Filed: 2019-05-16
Abstract: To provide a technique that allows an optical distance measurement device to efficiently receive incident light and disturbance light without increasing the number of components.SOLUTION: An optical distance measurement device 20 comprises a light reception unit 60 having a plurality of light reception regions La2, Lb2, Lc2, and Ld2 for receiving incident light and implementing light reception of the incident light in units of light reception region, and a light emission unit 40 for implementing light emission of the irradiation light so as to correspond exclusively to each light reception region. When the light reception unit receives the incident light in response to the emission of the irradiation light by the light emission unit, another different light reception region from one light reception region is turned on to enter into a light reception state during a period when the one light reception region corresponding to the emission of the irradiation light of the plurality of light reception regions is turned on to enter into the light reception state.SELECTED DRAWING: Figure 7
Patent JP-2019208207-A (JP)
Title: Communication system
Inventor: NIMA JAMALY
IPC: B61L3/12
Filed: 2019-05-16
Abstract: To provide a small and low-cost method that enables the provision of communication signals in moving passenger trains.SOLUTION: A multifaceted diffusion panel 600 for changing the direction of a radio frequency signal includes a plurality of facets 611a-631b that each face a direction different from at least one other facet of the panel. Each facet includes one conductive flat face of a plurality of sheet-shaped members of the panel. The sheet-shaped members are coupled to each other along edges of the sheet-shaped members so as to couple the facets and provide a pair of adjacent concave reflectors.SELECTED DRAWING: Figure 8A
Patent JP-2020188669-A (JP)
Title: Vehicle charging system
Inventor: MITANI YASUYUKI
IPC: H02J3/14
Filed: 2019-05-17
Abstract: To provide a vehicle charging system that can maintain the good condition of a transformer by monitoring a current flowing through the transformer that constitutes a power receiving facility while performing demand control.SOLUTION: A vehicle charging system includes: a plurality of chargers 2 for charging a vehicle 4; and a charging control unit 3 that controls a charging current of the charger 2. The charging control unit 3 includes: a first measuring unit 31a that obtains received power information from a watt-hour meter 10 that measures the received power from commercial power P; and a second measuring unit 31b that obtains information on a current/voltage flowing through a step-down transformer 5b that converts the received high-voltage power into low-voltage power and supplies the power to the charger 2. The charging control unit 3 compares the received power information obtained by the first measuring unit 31a with a predetermined first set value to perform control such that the received power does not exceed the first set value, and compares the power information obtained by the second measuring unit 31b with a predetermined second set value to perform control such that the received power does not exceed the second set value.SELECTED DRAWING: Figure 1
Patent JP-2020188874-A (JP)
Title: Absorbent article and method of manufacturing absorbent article
Inventor: NAGATOMO SHOKI
IPC: A61F13/15
Filed: 2019-05-20
Abstract: To provide an absorbent article which can achieve a reduction in a cost while keeping an aesthetic property at an end part of a waist opening part.SOLUTION: An absorbent article (1) includes an absorbent body (10), an abdominal side belt member (20), and a back side belt member (30). One of the belt members of the abdominal side and back side belt members (20, 30) has a first sheet (21) and a second sheet (22), and the other belt member has a third sheet (31) and a fourth sheet (32). Each of the sheets (21, 22, 31, 32) is joined at both end parts (20e, 30e) in a right-left direction of the abdominal side and back side belt members (20, 30). When the abdominal side and back side belt members (20, 30) are stretched, the first sheet (21) has a non-skin side part (21e) arranged on a non-skin side with respect to the second sheet (22) and a folding part (21f) folded to a skin side. The third sheet (31) is arranged on the non-skin side with respect to the fourth sheet and is not folded.SELECTED DRAWING: Figure 3