baber/WOPTO huggingface dataset:
Patent JP-2023064672-A (JP)
Title: Semiconductor light emission device and vehicular lighting fixture
Inventor: MATSUDA SHUHEI
IPC: H01L33/50
Filed: 2021-10-26
Abstract: To provide a semiconductor light emission device in which chromaticity unevenness is suppressed with a simple constitution, and a vehicular lighting fixture using the same.SOLUTION: A semiconductor light emission device (10) includes: a semiconductor light emission element (12) having a light emission region for emitting primary light; a wavelength conversion section (13) which is arranged on an upper part of the semiconductor light emission element (12) via an adhesive (15), and converts at least a part of the primary light to secondary light; and a first light volume adjusting section (14) arranged between the semiconductor light emission element (12) and the wavelength conversion section (13). The first light volume adjusting section (14) is arranged in a prescribed region containing a center of a light emission region, and a periphery of which is surrounded by the adhesive (15).SELECTED DRAWING: Figure 1
Patent JP-2023064890-A (JP)
Title: Transportation container for power storage device, and transportation method for power storage device using the same
Inventor: YAGI MINORU
IPC: A62C3/16
Filed: 2021-10-27
Abstract: To provide a power storage device transportation container or a transportation method capable of reducing the risk of ignition when a power storage device or a power storage device stack in which a plurality of power storage devices are stacked is damaged or when an abnormality such as a high temperature environment occurs.SOLUTION: A power storage device transportation container has a structure in which an acrylic polymer molding containing a fire extinguishing agent is placed in a gap between a power storage device and a transportation container. This molding is preferably in the form of a film, a sheet, or a plate.SELECTED DRAWING: None
Patent JP-2023066219-A (JP)
Title: Worker combination calculating device, work team managing system and worker combination calculating method
Inventor: UENO KATSUNOBU
IPC: G06Q10/105
Filed: 2021-10-28
Abstract: To make the compatibility of workers taken into consideration in arrangement of a work team.SOLUTION: A work team managing system 1 includes: a worker compatibility estimating unit that quantifies or classifies into a plurality of levels, compatibility of workers 2a to 2c to be engaged in work; a worker combination calculating unit that ranks the compatibility level of a work team to be engaged in the work; and a work efficiency estimating unit which refers to past compatibility levels of respective work teams and the work results thereof stored in a work status database 13, and which estimates work efficiency by the work team arranged by combining the workers.SELECTED DRAWING: Figure 1
Patent JP-2022028737-A (JP)
Title: Filter cartridge assemblies
IPC: A61B17/94
Filed: 2021-11-05
Abstract: PROBLEM TO BE SOLVED: To provide filter cartridge assemblies for filtration of surgical gases with superior properties including improved removal of smoke, particulates and impurities. 
     SOLUTION: A filter cartridge 24 for surgical gas delivery systems 10 includes a filter housing configured to be seated in a filter cartridge interface 20 of the surgical gas delivery system 10. A first filter element is seated in a first end portion of the filter housing. A second filter element is seated in a second end portion of the filter housing opposite the first end portion. A third filter element is seated in the filter housing between the first and second filter elements. The third filter element can include an activated carbon material, such as an activated carbon disc. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022077515-A (JP)
Title: Method and system for detecting failure of charging infrastructure system for electric vehicle
Inventor: TOBIAS RODEMANN
IPC: H01M10/48
Filed: 2021-11-09
Abstract: To suggest a method for determining an abnormal operation state of a charging infrastructure system for a battery.SOLUTION: For charge processing of a charging stand, a method comprises steps of: acquiring a target characteristic of the charge processing; determining a processing parameter of the charge processing; implementing the charge processing; determining a performance criterion of the charge processing to be implemented; generating a data set of the charge processing to be implemented; and storing the data set in a database. For a plurality of pieces of charge processing, the method comprises: calculating and storing at least one first set of statistical data at a first time interval, and at least one second set of statistical data at a second time interval; comparing the first set of the statistical data with the second set of the statistical data in order to calculate a set of differential values of the respective stored data sets; and determining whether a charging infrastructure system operates in an abnormal operation state.SELECTED DRAWING: Figure 1
Patent JP-2022017550-A (JP)
Title: Silicon carbide semiconductor device
IPC: H01L29/12
Filed: 2021-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a silicon carbide semiconductor device, capable of suppressing the expansion of stacking defects stably at low cost. 
     SOLUTION: A silicon carbide semiconductor device includes a semiconductor substrate 16 of a second conductivity type, a first semiconductor layer 3 of a first conductivity type, a second semiconductor layer 4 of the second conductivity type, a first semiconductor region 17 of the first conductivity type, a gate insulating film 5, and a gate electrode 6. Protons are injected into: a first region having a predetermined depth from the surface of the semiconductor substrate 16 on the side of the first semiconductor layer 3; a second region having a predetermined depth from the surface of the first semiconductor layer 3 on the side of the semiconductor substrate 16; a third region having a predetermined depth from the surface of the first semiconductor layer 3 on the side of the second semiconductor layer 4; and a fourth region having a predetermined depth from the surface of the second semiconductor layer 4 on the side of the first semiconductor layer 3. 
     SELECTED DRAWING: Figure 20 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023073603-A (JP)
Title: Bidirectional torque limiter
Inventor: ITABASHI AKIO
IPC: F16D41/20
Filed: 2021-11-16
Abstract: To provide a bidirectional torque limiter that is prevented from generating a torque difference depending on a rotation direction.SOLUTION: A bidirectional torque limiter 1 includes a base 60 interposed between an outer ring member 30 and one end side 40e in an axial direction of a coil spring 40 facing the outer ring member 30 to hold a close contact state between wound parts 42 of the coil spring 40 by supporting the one end side 40e of the coil spring 40 when an inner ring member 10 rotates.SELECTED DRAWING: Figure 1
Patent JP-2023074084-A (JP)
Title: Wafer processing method
Inventor: SATO TOMOAKI
IPC: H01L21/301
Filed: 2021-11-17
Abstract: To apply laser processing to a wafer on a proper processing condition corresponding to thickness variations of wafers.SOLUTION: A wafer processing method includes: a holding step of sucking and holding a wafer with a chuck table having transmissivity with respect to laser beams; and a laser beam radiation step of radiating laser beams along a plurality of predetermined dividing lines. The laser beam radiation step includes: a proper condition selecting step of selecting a processing condition in a case where a photodetection unit detects laser beams permeating the wafer as a proper processing condition by changing the processing condition step by step from a processing condition on which the laser beams do not permeate the wafer to the processing condition on which the laser beams permeate the wafer when processing the wafer along at least one predetermined dividing line; and a dividing step of dividing the wafer into a plurality of device chips by radiating the laser beams along the other predetermined dividing line by using the processing condition which is selected in the proper condition selecting step.SELECTED DRAWING: Figure 1
Patent JP-2023075610-A (JP)
Title: Information cooperation method and information cooperation system
Inventor: KONNO SHOJI
IPC: G06F21/31
Filed: 2021-11-19
Abstract: To enable cooperation with regard to information that is registered in each business operator in terms of an economic activity of a user, between users or between business operators on the basis of user's intention under user side management.SOLUTION: In an information cooperation method executed by an information system, the information system comprises a server and a terminal device that can mutually communicate through a network. The server saves data use integrated information that associates identification information on a user, identification information on a plurality of business operators, and information associated with a user who is managed in relation with services supplied by the plurality of business operators, the information being specified to be placed under the user's control by the user. The information cooperation method includes: a procedure of the terminal device transmitting authentication information on the user; and a procedure of the server identifying identification information on the user on the basis of the authentication information, and outputting information associated with the user who is managed in terms of a service provided by any of the plurality of business operators on the basis of the data use integrated information.SELECTED DRAWING: Figure 1
Patent JP-2023075845-A (JP)
Title: Vehicular air-conditioner
Inventor: MATSUMURA TAKAYUKI
IPC: H01M10/625
Filed: 2021-11-19
Abstract: To correspond to a cooling or temperature adjusting request of an on-vehicle apparatus not only during heating operation, but also during cooling operation, when conditioning air by using waste heat of the on-vehicle apparatus, and to correspond to an excessive cooling request of the on-vehicle apparatus in an air-conditioner using waste heat of the on-vehicle apparatus.SOLUTION: A vehicular air-conditioner 1 is equipped with an indoor air-conditioning unit 10 equipped with a heat absorbing heat exchanging portion 30 and a heat radiating heat exchanging portion 40, a heat medium circuit 80 that circulates a heat medium in series with respect to a plurality of on-vehicle apparatuses 84 and 85 to recover waste heat of the on-vehicle apparatuses, and a control portion 100 that controls the indoor air-conditioning unit and the heat medium circuit. The indoor air-conditioning unit is equipped with a plurality of ventilation channels that selectively pass through the heat absorbing heat exchanging portion and the heat radiating heat exchanging portion, and ventilation channel selecting portions 26, 28, 51 and 64 that select one or more of the plurality of ventilation channels. The control portion controls at least the selection of the ventilation channel of the ventilation channel selecting portion.SELECTED DRAWING: Figure 1
Patent JP-2023077809-A (JP)
Title: Slot liner and rotary electric machine
Inventor: EGUCHI SHINSUKE
IPC: H02K3/34
Filed: 2021-11-25
Abstract: To provide a reinforced slot liner and a rotary electric machine without causing insulation reduction.SOLUTION: A slot liner 13 has: a laminated insulating sheet 131 which is configured by laminating a plurality of insulating sheets 132 to 134 and has a length L1 longer than a length L2 of a stator core in an axial direction of a rotary shaft 30; and a pair of reinforcing sheets 135, 136 which reinforce the laminated insulating sheet. The laminated insulating sheet includes: an outer insulating sheet 134 which is in contact with an inner surface 112d of the slot; and an inner insulating sheet 132 which is in contact with a conductor. Each of the reinforcing sheets includes: folded-back portions 135e, 136e which are folded back to cover end surfaces 134a, 134b of the outer insulating sheet in the axial direction and cover the end surfaces: first end portions 135f1, 136f1 which are arranged between the inner surface of the slot and the outer insulating sheet; and second end portions 135g, 136g which are arranged between the outer insulating sheet and the inner insulating sheet.SELECTED DRAWING: Figure 5
Patent JP-2022022289-A (JP)
Title: Monitoring system
IPC: G06T7/00
Filed: 2021-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring system useful for monitoring baggage in a facility where the baggage is placed on a storage shelf. 
     SOLUTION: There is provided a monitoring system used in a facility with baggage on a storage shelf, equipped with a flying object with means of photography, configured such that the flying object performs a flight operation of taking a picture while flying a predetermined flight route along the storage shelf, to monitor a condition of the baggage based on information obtained by the photography, including a vibration sensor to start the flight operation in response to a detection of vibration exceeding a specified value. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023079270-A (JP)
Title: Control method and display system
Inventor: KINOSHITA SHOICHI
IPC: H04N5/74
Filed: 2021-11-29
Abstract: To improve the workability of the adjustment work of each projector when displaying images using the plurality of projectors.SOLUTION: A control method comprises the steps of: making a first projector receive an input about a first instruction; making the first projector display an instruction pattern corresponding to the first instruction; making a second projector acquire an image including the instruction pattern; and making the second projector perform an operation corresponding to the instruction pattern. The instruction pattern includes a first diagram that has the first shape and the first color corresponding to the content of the first instruction.SELECTED DRAWING: Figure 10
Patent JP-2023080633-A (JP)
Title: Multi-layer film for packaging and packaging material using the same
Inventor: AULIA AVERROES
IPC: B32B27/32
Filed: 2021-11-30
Abstract: To provide a multi-layer film and a packaging material using the same, wherein the multi-layer film can exhibit anti-bacterial performance even when food containing relatively little moisture is packaged.SOLUTION: Multi-layer film containing a sealing layer that can solve a problem comprises an anti-bacterial agent containing calcium hydroxide in the sealing layer, wherein a sealing layer side surface of the multi-layer film has a pH of 8.5 or more, and a water vapor transmission rate of the multi-layer film is 9 g/m2/24 hours or less. The multi-layer film of the present invention and a packaging material using the same exhibit anti-bacterial and anti-fungal properties even when packaging foods with relatively little moisture, and can extend an edible period of the foods.SELECTED DRAWING: None
Patent JP-2023081205-A (JP)
Title: Software update method and software update system
Inventor: NAKAMURA KENICHIRO
IPC: G06F8/65
Filed: 2021-11-30
Abstract: To reduce a time required to update programs or the like, reduce the risk of being unable to control a main core when it becomes necessary, and simplify main core software to reduce the risk of system errors.SOLUTION: Main core software update processing is executed only when a control apparatus is in a non-operating state. The update processing causes a communication core to directly access a main core ROM to update main core software without transmitting a main core update program to a main core, and causes a communication core to update the main core software to cause the communication core software to have the processing necessary to update the main core software.SELECTED DRAWING: Figure 2
Patent JP-2023084877-A (JP)
Title: Metal mold arrangement
Inventor: NAKAYAMA SATOSHI
IPC: B22C15/02
Filed: 2021-12-08
Abstract: To provide a metal mold arrangement allowing for saving the space of an installation site.SOLUTION: A metal mold arrangement 100 according to the present disclosure comprises a metal mold 30, an injection device 10 disposed above the metal mold 30, and a swivel mechanism 1 for swiveling the injection device 10 so as to move the injection device 10 to a deviated position from the metal mold 30 in top view.SELECTED DRAWING: Figure 3
Patent JP-2023085906-A (JP)
Title: Substrate fixing structure and actuator
Inventor: HANDA TATSUYA
IPC: F21V19/00
Filed: 2021-12-09
Abstract: To provide a substrate fixing structure that can reduce the size of a device and is allowed to have a light guide function with a simple configuration, and an actuator.SOLUTION: An actuator 1 is provided with a circuit board 15 that has a light emitting device mounted thereon, a housing 7 that accommodates the circuit board 15, and a substrate holding member 41 that is provided with a substrate holding part 51 causing the housing 7 to hold the circuit board 15. The substrate holding member is provided with a light path that guides light emitted from the light emitting device, and a substrate fixing structure has a simple configuration and is allowed to have a light guide function to reduce the size of a device.SELECTED DRAWING: Figure 2
Patent JP-2023086161-A (JP)
Title: golf club head
Inventor: SAITO DAISUKE
IPC: A63B53/04
Filed: 2021-12-10
Abstract: To facilitate the manufacture of a golf club head that can enhance a coefficient of restitution with durability.SOLUTION: A golf club head 11 is formed by joining various parts to a metallic head outer shell 21 having a hollow structure. The head outer shell 21 has a region where a face and a sole 52 are continuous with each other to form a leading edge 55 between the face and the sole 52. On a part of the sole 52 of the head outer shell 21, a recessed slot 81 that bends in a flying direction TD in hitting a ball with the face is provided along the leading edge 55. A reinforcing member 82 which is made of a fiber reinforced plastic and is attached to the inside of the slot 81 apples resistance to bending of the slot 81. The slot 81 has a thickness of, for example, about 0.8 to 1.3 mm and has a cross-sectional shape forming a parabola. The reinforcing member 82 has a thickness of, for example, about 10 to 20% of a width of the slot 81 in the flying direction TD.SELECTED DRAWING: Figure 2
Patent JP-2022031926-A (JP)
Title: Chemical sprayer, support program for chemical sprayer, and storage medium in which support program is recorded
IPC: A61J3/00
Filed: 2021-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a chemical sprayer that clearly instructs types and amount of chemicals to be input in each cell of a chemical tray. 
     SOLUTION: A chemical sprayer 100 is equipped with a light emission part 42 that is installed correspondingly to each of a plurality of cells 41 and that can changeably display a plurality of colors. A work support screen displayed in a monitor 11 contains a cell image 111 in which the plurality of cells 41 are displayed correspondingly to cell arrangement. A controller 11 displays cells in which chemicals are to be input, in the cell image 111, in accordance with mutually different colors by dosage times of the chemicals, and also displays the number of tablets to be input in the cells. The controller 11 displays appearance image of spraying chemicals on the work support screen. In addition, the controller 11 controls the light emission part 42 in a manner that the light emission part 42 corresponding to the cells for prescribed chemicals to be input, displays the same colors collated to the cells in the cell image 111 of the work support screen. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023090224-A (JP)
Title: Display control program
Inventor: SATO ATSUSHI
IPC: G06F3/0482
Filed: 2021-12-17
Abstract: To provide means to easily identify relationship between a plurality of content items such as web pages and also to add, select, and display another content item related to a content item to be displayed.SOLUTION: A display control program causes a device 1 for controlling a screen 15 to execute: an area display step to display a tab display area RT and a content display area RC; a target display step that is able to display, in response to a display target tab being selected from one or more tabs, a display target content item associated with the display target tab in the content display area RC; and a tab adding step that is able to update, in response to an instruction to add an additional content item, the tab display area RT so as to display an additional tab associated with the additional content item. The tab adding step is able to update the display of the tab display area RT such that the additional tab appears as a child node of the display target tab in a tree view.SELECTED DRAWING: Figure 1
Patent JP-2023091236-A (JP)
Title: solenoid
Inventor: IGARASHI SHOJI
IPC: H01F7/16
Filed: 2021-12-20
Abstract: To provide a solenoid with which it is possible to prevent the wear of a prescribed component and heighten magnetic efficiency, even when a movable iron core moves toward a fixed iron core and collides with the prescribed component.SOLUTION: A solenoid 100 pertaining to the present invention comprises: a movable iron core 102; a fixed iron core 104; a receiving component 108 which is swingably assembled into the fixed iron core, and the movable iron core collides with when the movable iron core moves toward the fixed iron core; an elastic member 126 which is located on the side of the receiving component that is opposite the movable iron core; a first tapered surface 122 which is formed in a side surface 118 of the receiving component, and which is inclined so that the diameter progressively increases as it goes toward the elastic member; a flange 124 which protrudes from the fixed iron core toward a side surface of the receiving component and fixes the position of the receiving component; a second tapered surface 130 formed at the flange and facing the first tapered surface; and a magnet 128 for latching which is located closer to the movable iron core than the flange and forms a magnetic path R passing through the first tapered surface, the second tapered surface, and the movable iron core.SELECTED DRAWING: Figure 1
Patent JP-2023091588-A (JP)
Title: Vibration absorbing device
Inventor: MURAKAMI TOMOHIRO
IPC: F16F15/023
Filed: 2021-12-20
Abstract: To provide a vibration absorbing device capable of improving durability of a vibration absorbing base.SOLUTION: A vibration absorbing base 13 is arranged via a gas chamber 24 at a first side in an axial line C direction to a restriction part 20 mounted on an inner peripheral surface of a first member 11 or a film part 14. Due to that the restriction part 20 projects to the inside in a radial direction than a corner part 19 of an inclined part 17 and a raised part 16 in the vibration absorbing base 13, the deformation of the vibration absorbing base 13 can be restricted by abutting the vibration absorbing base 13 on the restriction part 20 when a second member 12 is deviated to the first member 11 at least to a second side in the axial line C direction. With this, the vicinity of the corner part 19 of the vibration absorbing base 13 can be hardly buckled at the time of the deviation of the second member 12 to the second side so as to hardly generate cracks caused by buckling in the vibration absorbing base 13, and improve durability of the vibration absorbing base 13.SELECTED DRAWING: Figure 1