baber/WOPTO huggingface dataset:
Patent JP-2022018930-A (JP)
Title: Battery monitoring system
Inventor: MURASE MASAYA
IPC: H02J7/10
Filed: 2020-07-16
Abstract: To propose a battery monitoring system capable of more accurately estimating the voltage of a battery cell or a battery stack whose data on voltage measurement result cannot be received.SOLUTION: A battery monitoring system SM1 includes: a plurality of first measuring units 30 that measure the voltage of respective battery stacks 22; a second measuring unit 41 that measures the total voltage of a battery pack 20; and a processing unit 44. When data on a measurement result of one first measuring unit 30 is not acquired, the processing unit 44 selects data whose measurement time is within a predetermined time from acquired data on the voltage of the respective battery stacks 22 and data on the total voltage. The processing unit 44 uses the selected data to calculate the voltage of a battery stack 22 connected to the first measuring unit 30 whose data is not acquired.SELECTED DRAWING: Figure 1
Patent JP-2022020897-A (JP)
Title: Toner and manufacturing method therefor
Inventor: HOTTA KATSUYUKI
IPC: G03G9/08
Filed: 2020-07-21
Abstract: To provide a toner which includes a coating layer containing an organosilicon polymer that is highly adhesive even to a core particle having more wax content near a surface thereof, offers fixing wrapping resistance and development durability, allows for producing high quality images with less granular appearance for a prolonged period of time and suppressing external additive ghost images.SOLUTION: A toner provided herein comprises toner particles, each comprising a core particle containing a binder resin and wax, inorganic oxide fine particles provided on a surface of the core particle, and a coating layer containing an organosilicon polymer covering the core particle, and satisfies the following conditional expression: 0.7≤Qi-Qh≤20.0, where Qi (J/g) represents an endothermic peak heat absorption originating from the wax as obtained by differential scanning calorimetry (DSC), and Qh (J/g) represents an endothermic peak heat absorption originating from the wax as obtained by DSC after hexane treatment of the core particles. The organosilicon polymer has a partial structure represented by the following formula (T3): R-Si(O1/2)3 ...(T3), where, in the formula T3, R represents an alkyl group or phenyl group having 1 to 6 carbon atoms, inclusive. In a 29Si-NMR measurement of tetrahydrofuran insoluble content of the toner particles, a ratio [ST3] of peak area of the partial structure represented by the formula (T3) to total peak area of the organosilicon polymer satisfies a relationship expressed as: ST3≥0.05. The inorganic oxide fine articles are thermally fixed to a surface of each core particle.SELECTED DRAWING: None
Patent JP-2022021453-A (JP)
Title: Printing system and printing method
Inventor: YAMAMOTO YUKO
IPC: G06F3/12
Filed: 2020-07-22
Abstract: To provide a technique that can print a print having satisfactory color reproduction characteristics for a target color.SOLUTION: A printing system has a terminal device, a plurality of printers, a first server, and a second server. The first server calculates, for target color information included in a print instruction given from the terminal device, round trip accuracy of the printers by using a color conversion profile supplied from the second server, selects one or more printers from the plurality of printers according to the round trip accuracy, and causes the selected printers to execute printing.SELECTED DRAWING: Figure 1
Patent JP-2020202379-A (JP)
Title: System and approach for semiconductor metrology and surface analysis using secondary ion mass spectrometry
Inventor: DAVID A REED
IPC: H01J49/46
Filed: 2020-07-22
Abstract: To provide a method of measurement and control of the surface potential of a sample.SOLUTION: The surface potential of a sample is measured by observing shifts of kinetic energy of charged particles or ions emitted from a surface of a sample. The surface potential of a sample can be measured and controlled by using shifts of kinetic energy as a feedback mechanism. In one embodiment, a system of at least one electrostatic analyzer with an energy slit that is equipped with ion current sensors, a system and/or approach for measuring energy distribution and energy shift of the total secondary charged particles transported from a sample surface prior to a mass analyzer, and an electrostatic analyzer and energy slit feedback system to monitor surface charging are used together as a feedback system for surface potential changes.SELECTED DRAWING: Figure 4B
Patent JP-2022021853-A (JP)
Title: Wavelength conversion member and light-emitting device
Inventor: YOSHIDA SHIGEKI
IPC: C09K11/08
Filed: 2020-07-22
Abstract: To provide a wavelength conversion member capable of constituting a light-emitting device excellent in light-emitting characteristics.SOLUTION: A wavelength conversion member comprises a support body, and a wavelength conversion layer being disposed on the support body and including a fluorescent substance. The fluorescent substance has a composition expressed by the following expression (1), and includes a first fluorescent substance having a light-emitting peak wavelength in a wavelength range of 550 nm or more and 620 nm or less, and a second fluorescent substance in which at least one of a light-emitting peak wavelength and a half-value width thereof is different from that of the first fluorescent substance. In the wavelength conversion layer, a content of the first fluorescent substance relative to a total content of the fluorescent substance is 20 mass% or more and 80 mass% or less. In the expression (1), M1 represents at least one kind selected from rare earth elements except La and Ce, a total molar content of Y, Gd and Lu in M1 is 90% or more, and p, q, r, and s satisfy 2.7≤p+q+r≤3.3, 0≤r≤1.2, 10≤s≤12, and 0<q≤1.2. LapCeqM1rSi6Ns (1).SELECTED DRAWING: Figure 2
Patent JP-2020186170-A (JP)
Title: Silicon Carbide epitaxial substrate
Inventor: HORI TSUTOMU
IPC: H01L21/205
Filed: 2020-07-27
Abstract: To provide a silicon carbide epitaxial substrate capable of preventing a basal plane dislocation from moving even when irradiated with ultraviolet.SOLUTION: The silicon carbide epitaxial substrate comprises: a silicon carbide single crystal substrate having a 4H polytype and having a main surface inclined by an angle θ in the<11-20>orientation from the (0001) plane; and a silicon carbide epitaxial layer provided on the main surface and having a basal plane dislocation 110. The basal plane dislocation consist of a portion extended in the<1-100>orientation and a portion extended in the<11-20>orientation; and the basal plane dislocation does not move even when irradiating the basal plane dislocation with ultraviolet having a power of 270 mW and a wavelength of 313 nm for 10 seconds. The diameter of the silicon carbide single crystal substrate is 150 mm or more and the angle θ is more than 0° and 6° or less.SELECTED DRAWING: Figure 2B
Patent JP-2021039098-A (JP)
Title: Field asymmetric ion mobility spectrometer
Inventor: ROGER GILES
IPC: G01N27/624
Filed: 2020-08-05
Abstract: To provide a plane FAIMS device having an improved transmission mode.SOLUTION: First and second divided plane electrodes each composed of three or more segments extending in parallel to the analysis axis of the device are arranged with an analysis clearance therebetween, and ions are pushed to move in parallel to the analysis axis inside of this clearance. In a FAIMS mode, a first voltage waveform group so as to form an asymmetrical time-dependent electric field for ion mobility spectrometry in the analysis clearance is applied to the segments of the two divided plane electrodes. In a transmission mode, a second voltage waveform group so as to form a confining electric field that would cause ions to be converged toward the analysis axis is applied to the segments of the two divided plane electrodes.SELECTED DRAWING: Figure 2
Patent JP-2022032144-A (JP)
Title: Warning notification system, warning notification method, and warning notification program
Inventor: SAKAZAKI ISSEI
IPC: G08B25/00
Filed: 2020-08-11
Abstract: To issue warning to a mobile body in a traffic environment by appropriate notification means corresponding to an attribute of a pedestrian or the like.SOLUTION: A warning notification server (200) includes: a storage section (210) for storing attribute information (2121) related to a mobile body and notification means (2122) of warning in association with each other; a detection section (object recognition section 222) for detecting attribute information in the mobile body in an image obtained by photographing a traffic environment from the image; a specification section (224) for specifying the notification means associated with the detected attribute information from the storage section when a risk degree of the mobile body in the traffic environment is equal to or more than a predetermined value; and a notification section (225) for issuing a warning notification to the mobile body by the specified notification means.SELECTED DRAWING: Figure 2
Patent JP-2022027347-A (JP)
Title: Chopsticks containing soysauce
Inventor: TSUNEKI YOSHIHARU
IPC: A47G21/10
Filed: 2020-07-29
Abstract: To solve a problem of conventional chopsticks, that one may find no flavoring material when opening a lunch box and have to eat tasteless food at an outing like picnic, and realize a satisfactory meal.SOLUTION: The body is made of PP (polyethylene) and thereby it is (1) light weight, (2) easy to handle, and (3) a string is attached to prevent a child from swallowing. The above is the main solution.SELECTED DRAWING: Figure 1
Patent JP-2022037440-A (JP)
Title: sheath
Inventor: UDAGAWA KAZUHARU
IPC: E04C5/10
Filed: 2020-08-25
Abstract: To provide a sheath which has high positional degree of freedom when injecting a grout, less components, and preferable workability.SOLUTION: A sheath includes: a hollow cylindrical sheath body 10 in which a through hole 11 penetrating from an inner face to an outer face is formed on a peripheral face; and a tubular member 20 which is inserted into the through hole 11 and has one end 21 engaged with an inner edge of the through hole 11. Alternatively, a sheath includes: a hollow cylindrical sheath body 10 in which a through hole 11 penetrating from an inner face to an outer face is formed on a peripheral face; and a tubular member 20 inserted into the through hole 11, in which one end of the tubular member 20 has an enlarged diameter portion 23 which is enlarged outward in a radial direction and which is engaged with an inner edge of the through hole 11.SELECTED DRAWING: Figure 1
Patent JP-2022040824-A (JP)
Title: Bacteriostatic agent
Inventor: WATANABE TAICHI
IPC: A23L3/3517
Filed: 2020-08-31
Abstract: To provide a bacteriostatic agent which exerts a bacteriostatic effect superior to that of a conventional bacteriostatic agent comprising, as an active ingredient, only monoglyceride or polyglycerol ester of caprylic acid, capric acid, or lauric acid.SOLUTION: A bacteriostatic agent comprises a combination of: glycerol mono fatty acid ester and/or polyglycerol mono fatty acid ester including a C6-12 fatty acid as constituent fatty acid; and organic acid monoglyceride.SELECTED DRAWING: Figure 1
Patent JP-2020201983-A (JP)
Title: Sales data processor and program
Inventor: TAKAHASHI JUN
IPC: G06Q50/10
Filed: 2020-09-02
Abstract: To provide a sales data processor and program capable of assisting to swiftly identify a relevant customer.SOLUTION: A sales data processor in an embodiment include: generation means that generates a piece of feature information which represents a feature of the customer on the basis of a pick-up image obtained by picking up the customer who is ordering commodities; and printing control means that prints the feature information generated by the generation means on a sheet for delivering the commodities ordered by the customer to the customer.SELECTED DRAWING: Figure 8
Patent JP-2022043714-A (JP)
Title: Vertical joint steel pipe automatic welding method and device used for the method
Inventor: AOI MINORU
IPC: B23K37/02
Filed: 2020-09-04
Abstract: To provide a vertical joint steel pipe automatic welding method that performs vertical joint welding of a steel pipe to be installed next to a steel pipe having already been installed in the ground on a construction work site, and a device used for the method.SOLUTION: The present invention relates to a welding method comprising the processes of: installing a welding device; mounting and swiveling two or more automatic welding machines diagonally, and welding outer peripheries of a steel pipe having been installed and a steel pipe to be installed next in an abutting state; performing rotation control and welding control over swivel bases in welding execution independently and/or in combination; and suspending the welding device with a crane to remove it from a work place.SELECTED DRAWING: Figure 1
Patent JP-2020200479-A (JP)
Title: Composition
Inventor: SERIZAWA SHINYA
IPC: C08F220/20
Filed: 2020-09-07
Abstract: To provide an adhesive composition exhibiting sufficient tensile shear strength and peeling strength even under high temperature.SOLUTION: There is provided a composition which comprises: (1) a polymerizable monomer comprising (1-1) a tricyclic monofunctional (meth)acrylate in which the tricyclic ring is alicyclic, (1-2) a tricyclic bifunctional (meth)acrylate in which the tricyclic ring is alicyclic and (1-3) a bifunctional (meth)acrylate having a bisphenol structure; (2) a polymerization initiator; and (3) a reducing agent, wherein the polymerizable monomer comprises 40 to 75 mass% of (1-1) the tricyclic monofunctional (meth)acrylate, 10 to 40 mass% of (1-2) the tricyclic bifunctional (meth)acrylate and 15 to 40 mass% of the (1-3) the bifunctional (meth)acrylate having a bisphenol structure.SELECTED DRAWING: None
Patent JP-2021007154-A (JP)
Title: Bonding device
Inventor: INAMASU HISASHI
IPC: H01L21/677
Filed: 2020-09-09
Abstract: To provide a bonding device capable of suppressing the generation of particles.SOLUTION: A bonding device according to one aspect of an embodiment includes an upper side holding part, a lower side holding part, a pushing part, a suction holding part and a mechanism. The upper holding part holds a first substrate from an upper surface side that is a non-bonded surface. The lower side holding part is provided below the upper side holding part, and holds a second substrate from a lower surface side so as to face the first substrate. The pushing part presses the center part of the first substrate from above so that the first substrate is brought into contact with the second substrate. The suction holding part is provided so that it can be raised and lowered with respect to the upper side holding part, and holds, by sucking, a part of the upper surface on the first substrate before the first substrate is held by the upper side holding part. The mechanism raises and lowers the suction holding part. The mechanism also includes: a base part attached to the upper side holding part; a movable part to which the suction holding part is attached and movable with respect to the base part; and an exhaust part provided in the base part on a lower side of the movable area of the mechanism.SELECTED DRAWING: Figure 11
Patent JP-2022045701-A (JP)
Title: Article receiving equipment
Inventor: KIMURA KAZUMASA
IPC: B65G11/00
Filed: 2020-09-09
Abstract: To provide an article sorted by an article sorting device that can be stored in a container without the intervention of an operator.SOLUTION: A receiving member 1 includes a sliding surface 12 on which the article discharged from the frontage slides, and a support surface 11 for supporting a container 9 in which an article sliding on a sliding surface 12 is stored. The support surface 11 is arranged on a first side X1 in a discharge direction with respect to the sliding surface 12, and is arranged below a first end part 121 of the sliding surface to support a bottom surface 94 of the container 9. A step distance L, which is the distance between the first end part 121 of the sliding surface and the support surface 11 in an orthogonal direction C of the support surface, is set to the distance corresponding to a container height 9H, which is a dimension of the support surface orthogonal direction C from an opening 90 of the container 9 to the bottom surface 94.SELECTED DRAWING: Figure 5
Patent JP-2022047874-A (JP)
Title: Cutting depth measurement device, cutting depth measurement method, and construction machinery
Inventor: KAJIWARA SATORU
IPC: E01C23/01
Filed: 2020-09-14
Abstract: To reduce the man-hours for measuring the cutting depth of a road surface.SOLUTION: A cutting depth measurement device 100 for measuring the cutting depth of a road surface comprises: a frame 120; traveling wheels 140 fixed to the underside of the frame 120; a measuring wheel 160 fixed so that it can move up and down with respect to the frame 120; and a displacement sensor 180 for measuring the amount of vertical displacement of the measuring wheel 160. The traveling wheels 140 travel on an uncut road surface RD1, while the measuring wheel 160 travels on a cut road surface RD2. The cutting depth measurement device 100 is used in the cutting depth measurement method. With the traveling wheels 140 traveled on the uncut road surface RD1, the measuring wheel 160 is traveled on the cutting road surface RD2, and the cutting depth is measured from the amount of displacement measured by the displacement sensor 180. Construction machinery is equipped with the cutting depth measurement device 100.SELECTED DRAWING: Figure 3
Patent JP-2022048440-A (JP)
Title: Fixing device and image forming apparatus including the fixing device
Inventor: IMANISHI YASUSHI
IPC: G03G15/20
Filed: 2020-09-15
Abstract: To provide a fixing device comprising a rotating fixing member that is heated by a heat source, a rotating pressure member that is brought into contact with the rotating fixing member to form a fixing nip between the rotating fixing member and the rotating pressure member, a sheet separation member that includes a separation plate part having a leading end edge arranged opposite to a passage area of a sheet with a gap therebetween on a peripheral surface of the rotating fixing member, and a support member that supports the sheet separation member, and to allow cleaning of the separation plate part with an inexpensive configuration, while reducing the maintenance burden on a user as much as possible.SOLUTION: A sheet separation member 101 is configured to be removably attached to a support member 102.SELECTED DRAWING: Figure 3
Patent JP-2022052970-A (JP)
Title: Medical appliance, and medical appliance assembly
Inventor: KAYANUMA HIROYUKI
IPC: A61M25/14
Filed: 2020-09-24
Abstract: To provide a medical appliance or a medical appliance assembly, capable of regulating the orientation of a guide wire inserted into a living lumen.SOLUTION: A medical appliance 100 has a first balloon 20 having a first expanded lumen 21 expandable by supply of liquid, and a first tubular element 10 provided with a first supply lumen 11 for circulating fluid into the first expanded lumen of the first balloon. The first balloon has a groove part 22 having a larger size than a diameter of a guide wire G insertable into the living lumen in a cross section crossing a longer direction X of the first tubular element.SELECTED DRAWING: Figure 2
Patent JP-2022053790-A (JP)
Title: Artificial intervertebral disk
Inventor: YAGI MITSURU
IPC: A61F2/44
Filed: 2020-09-25
Abstract: To provide an artificial intervertebral disk that inhibits an elastic member supporting a load from falling to exert excellent impact absorptivity and follows, with a high degree of freedom, relative movement of vertebral body adjacent to each other.SOLUTION: An artificial intervertebral disk 100 mounted between an upper side vertebral body UV and a down side vertebral body DV adjacent to each other in a vertical direction of the spine comprises: an upper side plate-like part 110 coupled to the upper side vertebral body UV; a down side plate-like part 120 coupled to the down side vertebral body DV; an elastic member 130 disposed vertically between the upper side plate-like part 110 and the down side plate-like part 120; and a cylindrical part 140 for displacing the upper side plate-like part 110 and the down side plate-like part 120 in a relatively movable manner in a state of being coupled to the upper side plate-like part 110 and the down side plate-like part 120 and surrounding the elastic member 130.SELECTED DRAWING: Figure 2
Patent JP-2022027374-A (JP)
Title: Method and system for providing content
Inventor: YOON JEONG EUN
IPC: H04N21/258
Filed: 2020-09-25
Abstract: To provide a method and a system for providing contents, configured to induce continuous consumption of the contents.SOLUTION: A method for providing contents includes the steps of: receiving a selection request for specific contents, from an electronic device; providing a plurality of items corresponding to a plurality of episodes included in the specific contents, respectively, in response to the selection request; and executing one of first and second processes related to providing the specific episodes, in accordance with commodity type of the specific episodes, in response to selection of one of the items, via the electronic device.SELECTED DRAWING: Figure 3a
Patent JP-2022055859-A (JP)
Title: Game machine
Inventor: YAMAMURO MASAYOSHI
IPC: A63F7/02
Filed: 2020-09-29
Abstract: To provide a game machine including a rolling passage on which a game ball rolls in an unprecedented manner.SOLUTION: A pachinko game machine 10 according to the present embodiment includes: a branch port opened forward at a midway position of a rolling passage 96 formed inside a winning unit 30; and a detour rolling passage 96B extending rearward from the branch port. A branch guide part is further provided for guiding game balls such that the number of game balls entering the detour rolling passage 96B from the branch port is more than the number of game balls passing through in front of the branch port.SELECTED DRAWING: Figure 10
Patent JP-2022059925-A (JP)
Title: Cabinet, image forming device with cabinet, and cabinet load
Inventor: FUJITA AKIHIRO
IPC: E05C1/04
Filed: 2020-10-02
Abstract: To provide a cabinet in which the load can be pulled out or the door can be unlocked regardless of the lock of the cabinet body.SOLUTION: There is provided a cabinet 20 which has a load 30 having a drawer or a door to be placed on a top plate and is provided with a drawer or a door and a locking mechanism. A lock set interlocking mechanism is provided to lock the drawer or the door 31 of the load 30 in conjunction with the lock set operation of a lock mechanism 40 of the cabinet body. A mechanism 51 for unlocking the drawer or the door of the load is provided.SELECTED DRAWING: Figure 1
Patent JP-2022060604-A (JP)
Title: Vacuum packaging device
Inventor: HIRANO YUJIRO
IPC: B65B31/02
Filed: 2020-10-05
Abstract: To enable reduction of the number of workers without need for monitoring or involvement by auxiliary workers by preventing occurrence of slippage and bending of a film around which an object to be packaged is wound, especially at the edges, as much as possible, in a vacuum packaging device.SOLUTION: A vacuum packaging device is provided with a vacuum packaging machine 11 and a feeding device 12 for feeding an object to be packaged 14 to the vacuum packaging machine 11. In a state in which the object to be packaged 14 is inserted to the inside of a tubular film 13 having an open end, the feeding device 12 feeds this object to be packaged 14 to the vacuum packaging machine 11. The feeding device 12 is provided with a temporary fixing device for temporarily fixing an end portion of the tubular film 13.SELECTED DRAWING: Figure 1