baber/WOPTO huggingface dataset:
Patent JP-2021007106-A (JP)
Title: Lead-acid battery
Inventor: SEWA KAKU
IPC: H01M50/10
Filed: 2020-10-05
Abstract: To provide a lead-acid battery that suppresses the occurrence of damage to the pole column due to the application of vibration.SOLUTION: A lead-acid battery includes an electric tank 2 having a cell chamber and an open upper surface, a lid 3 that closes the opening, an electrode plate group 4 having a plurality of electrode plates and housed in the cell chamber, and an electrode column 6, and the ratio of the mass of the electrode plate group to the minimum diameter of the electrode column is 220 g/mm or less, and the root diameter of the electrode column is 10.0 mm or more.SELECTED DRAWING: Figure 1
Patent JP-2022060913-A (JP)
Title: Method for repairing refractory
Inventor: MATSUI TAIJIRO
IPC: F27D1/16
Filed: 2020-10-05
Abstract: To provide a method for repairing a refractory in which the refractory after repair is hard to be worn out.SOLUTION: A method for repairing a refractory 2 lined on the inside of a shell 11 of a ladle or a gutter 1 comprises: a first laser irradiation step in which the refractory 2 is irradiated with a laser to cut the refractory 2 using a laser cutter 3; and a repair step in which a flask is installed in the ladle or gutter 1, a repair material is made to flow into a space between a cut face of the refractory cut in the laser irradiation step and the flask to repair the refractory.SELECTED DRAWING: Figure 1
Patent JP-2022062377-A (JP)
Title: Zoom lens and imaging apparatus
Inventor: SUDO KENTA
IPC: G02B15/16
Filed: 2020-10-08
Abstract: To provide a zoom lens advantageous in terms of its compact size, wide angle, and high optical performance.SOLUTION: A zoom lens has, in order from an object side to an image side, a negative first lens group (L1) and a positive second lens group (L2), and the interval between the adjacent lens groups changes in zooming. The first lens group has two cemented lenses, and the two cemented lenses each include a positive lens. The average refractive index Nd1p of the positive lenses included in the two cemented lenses, the focal distance f1 of the first lens group, and the focal distance f2 of the second lens group satisfy a predetermined conditional expression.SELECTED DRAWING: Figure 1
Patent JP-2022063064-A (JP)
Title: Medical resource management device
Inventor: KAWABATA YUICHI
IPC: G16H40/00
Filed: 2020-10-09
Abstract: To provide a medical resource management device that manages medical resources by the region.SOLUTION: A medical resource management system includes a medical resource management device, a doctor-side terminal, a co-medical-side terminal, a patient-side terminal, an electronic medical chart system, a map server, a medical supplies server, and a management server, and is communicatively connected to an external network via a LAN. A processing circuit of a medical resource management device 1 has an acquisition function, a calculation function, and a display control function. The acquisition function acquires regional information about a region, patient information about patients existing in the region, and medical resource information about medical resources existing in the region. The calculation function calculates the ratio of the number of medical resources included in the medical resource information to the number of patients included in the patient information in the range of the region included in the regional information. The display control function displays the ratio in association with the region.SELECTED DRAWING: Figure 2
Patent JP-2021074532-A (JP)
Title: Punch free assembly for curtain attachment
Inventor: TAN BAOGUO
IPC: A47H1/08
Filed: 2020-10-19
Abstract: To provide a punch free assembly for curtain attachment which can further conveniently and rapidly perform attachment.SOLUTION: The present invention includes an attachment base 1 and a self-lock unit, and the attachment base 1 is provided with an upper block 3 slidably connected to the attachment base 1. The self-lock unit is used to press the upper block 3, and a part of the structure of the self-lock unit is exposed outward of the attachment base 1. The upper block 3 and the self-lock unit are arranged on the attachment base 1, in which a mechanical force of the self-lock unit pressed the upper block 3 outward and lock, and surely presses onto a wall such that the upper block 3 does not slide in a reverse direction to thereby support a curtain to a window frame. Accordingly, a punch free attachment can be achieved without damaging the wall. Also, since a part of the structure of the self-lock unit is exposed outward of the attachment base 1, the self-lock unit can be conveniently adjusted.SELECTED DRAWING: Figure 1
Patent JP-2022068493-A (JP)
Title: Microfluidic device and method for selecting motile sperm using the same
Inventor: HASEGAWA YUKINORI
IPC: C12M1/34
Filed: 2020-10-22
Abstract: To effectively select excellent motile sperm.SOLUTION: A microfluidic device 1 has an injection port 10, a main channel 20, a sampling port 30, and a first injection channel 120. The injection port 10 allows semen to be injected thereinto. The main channel 20 allows the semen to circulate from an end 20e to a tip 20t, the injection port 10 connected to the end 20e. The sampling port 30 is connected to the tip 20t and allows the sampling of the semen circulated in the main channel 20. The first injection channel 120 is connected to the main channel 20 at a first connection position 120p and allows a buffer to be injected to the main channel. The main channel 20 includes a meandering part and a bent part 150 to meander while turning up, between the first connection position 120p and the sampling port 30.SELECTED DRAWING: Figure 1
Patent JP-2022069949-A (JP)
Title: Priority determination device, priority determination method and priority determination system
Inventor: TEJDEEP REDDY HUNABAD
IPC: G06Q50/26
Filed: 2020-10-26
Abstract: To prevent generation of a secondary event by an event by determining priority on the basis of an influence on a peripheral environment according to the type of the event, and to improve the event measure efficiency and safety in a smart city.SOLUTION: A priority determination device includes: a sensor group acquiring sensor information, an analysis section which detects generation of an event by analyzing sensor information and determining an event characteristic amount concerning a detected event; a peripheral influence determination section which determines a peripheral influence parameter showing, on an influence region which may have an influence of an event having the influence region, an influence of an event having the influence region on the basis of the event characteristic amount concerning an event, and a preference calculation section which determines the priority of an event on the basis of at least peripheral influence parameter.SELECTED DRAWING: Figure 3
Patent JP-2022069957-A (JP)
Title: Synthetic resin container
Inventor: KIYOTO HIROMITSU
IPC: B65D1/02
Filed: 2020-10-26
Abstract: To reduce a mass of a container while suppressing the permeation of a carbon dioxide gas in a synthetic resin container suitable for use as a pressure-resistant bottle containing a carbonated drink as the contents.SOLUTION: In a container 1 including a mouth 2, a shoulder 3, a body 4, and a bottom 5, when a length along a height direction of a portion below a neck ring 22 provided in the mouth 2 is defined as a height H of the container under a neck, and a mass of the portion is defined as a mass W of the container under the neck, a ratio h/H of a height h of the bottom 5 to the height H of the container under the neck is represented by R (h/H), and the ratio w/W of the mass w of the bottom 5 to the mass W of the container under the neck is represented by R (w/W). Then, the relationship 1.00≤R (w/W)/R (h/H)≤1.90 (1) is established.SELECTED DRAWING: Figure 2
Patent JP-2022070684-A (JP)
Title: Imaging device, control method thereof, and program
Inventor: KAGAYA MUNEAKI
IPC: G03B5/00
Filed: 2020-10-27
Abstract: To control a timing of performing automatic authentication registration of a subject in an imaging device capable of automatic photographing.SOLUTION: An imaging device can perform automatic photographing and automatic authentication registration of a subject. The imaging device includes a driving unit that causes a lens tube 102 to rotate in a panning direction and a tilting direction, and can change an imaging direction by control of the driving unit. The imaging device can search for a subject that is detected from captured image data and perform automatic authentication registration in which the subject is authenticated and stored. A first control unit 223 of the imaging device makes a determination of whether a condition for performing automatic authentication registration is satisfied and a determination of whether a condition for performing automatic photographing is satisfied. The first control unit 223 executes automatic authentication registration determination processing and automatic photographing determination processing while performing a search for performing automatic photographing; and determines a timing of performing automatic authentication registration based on a determination result.SELECTED DRAWING: Figure 2
Patent JP-2022071604-A (JP)
Title: Grommet
Inventor: ANDO YUSUKE
IPC: H02G3/22
Filed: 2020-10-28
Abstract: To provide a grommet that can improve water stoppage.SOLUTION: A grommet includes a facing portion 32 facing the peripheral portion of an assembly hole 12 in a vehicle body panel 11, a first water stop portion 33 that extends from the facing portion 32 and comes into contact with the vehicle body panel 11, and a second water stop portion 34 that extends from the facing portion 32 and comes into contact with the vehicle body panel 11. Each of the first water stop portion 33 and the second water stop portion 34 forms an annular shape surrounding the assembly hole 12. The second water stop portion 34 is provided on the outer peripheral side of the first water stop portion 33.SELECTED DRAWING: Figure 4
Patent JP-2022072113-A (JP)
Title: Machine learning program, machine learning method, and information processing apparatus
Inventor: YAMANE SHOHEI
IPC: G06F30/398
Filed: 2020-10-29
Abstract: To suppress data size of training data to be used by machine learning.SOLUTION: An information processing apparatus 10 specifies inner layers 13c,13d excluding outermost layers 13a, 13f and layers 13b, 13e adjacent to the outermost layers 13a, 13f out of layers included in circuit data 13, and calculates a value based on lengths of wires 14a, 14b included in the inner layers 13c, 13d. The information processing apparatus 10 generates training data 15 including layer data 15a, 15d corresponding to patterns of the outermost layers 13a, 13f, layer data 15b,15c corresponding to patterns of the adjacent layers 13b, 13e, and the value based on the lengths of wires. The information processing apparatus 10 executes machine learning of a model by using the training data 15.SELECTED DRAWING: Figure 1
Patent JP-2022074841-A (JP)
Title: Medical data processing device and medical data processing method
Inventor: SAKUMA ICHIRO
IPC: G06T7/00
Filed: 2020-11-05
Abstract: To more appropriately perform information processing using medical data.SOLUTION: A medical data processing device according to an embodiment comprises an acquisition part, a specification part, and a selection part. The acquisition part acquires medical data of a plurality of time phases. The specification part specifies the operating state of a biological tissue in medical data of a predetermined time phase included in the medical data of the time phases, on the basis of the medical data of the predetermined time phase and data on a time phase other than the predetermined time phase. The selection part selects the medical data on the basis of the operating state.SELECTED DRAWING: Figure 1
Patent JP-2021077890-A (JP)
Title: Organic electroluminescent element, display device, illumination device, and composition for forming light-emitting layer
Inventor: HATAKEYAMA TAKUJI
IPC: H01L51/50
Filed: 2020-11-06
Abstract: To provide an organic electroluminescent element with high luminous efficiency that can emit blue light with high color purity.SOLUTION: An organic electroluminescent element includes a pair of electrodes of an anode and a cathode, and a light-emitting layer disposed between the pair of electrodes. The light-emitting layer includes a polycyclic aromatic compound containing a first host (HH) as a first component, a second host (EH) as a second component, and a boron atom as a third component as a dopant (BD). The HOMO of the first component is shallower than the HOMO of the second host. The LUMO of the second component is deeper than the LUMO of the first host. The HOMO of the third component is shallower than the HOMO of the first host or the LUMO of the third component is deeper than the LUMO of the second component.SELECTED DRAWING: Figure 1
Patent JP-2021035388-A (JP)
Title: Multispecific binding proteins targeting caix, ano1, mesothelin, trop2, cea, or claudin-18.2
Inventor: GREGORY P CHANG
IPC: C12N5/10
Filed: 2020-11-11
Abstract: To provide multi-specific binding proteins that bind carbonic anhydrase 9 (CAIX), anoctamin-1 (ANO1), mesothelin, TROP2, CEA and claudin-18.2 in a cancer cell, and an NKG2D receptor and a CD16 receptor in a natural killer cell.SOLUTION: The invention provides multi-specific binding proteins that bind an NKG2D receptor, a CD16 receptor, and a tumor-associated antigen selected from CAIX, ANO1, mesothelin, TROP2, CEA and claudin-18.2 as well as pharmaceutical compositions and therapeutic methods useful for treatment of cancer. The multi-specific binding proteins bind the tumor-associated antigen and thereby activates natural killer cells, and are used for treating cancer.SELECTED DRAWING: None
Patent JP-2022031084-A (JP)
Title: Virtual golf device providing play information
Inventor: LEE UI BUM
IPC: A63B69/36
Filed: 2020-11-13
Abstract: To provide a virtual golf device providing play information.SOLUTION: A virtual golf device includes: a display part which displays virtual golf course and a virtual golf ball; and a calculation part which calculates movements of the virtual golf ball corresponding to a real golf ball in the virtual golf course when a user hits the real golf ball. The display part includes an information section for providing information related to at least one or more areas of interest present in the virtual golf course.SELECTED DRAWING: Figure 3
Patent JP-2022085085-A (JP)
Title: Power supply device
Inventor: NISHINO TETSUYA
IPC: H02M7/04
Filed: 2020-11-27
Abstract: To solve a problem in which the conventional invention requires the formation of two members as a cover to house the power supply board, which not only increases the manufacturing cost but also requires the process of fixing the power supply board to one member and then engaging the other member with one member, which increases the number of man-hours required to assemble the power supply device.SOLUTION: In a power supply device in which electronic components for the power supply device are mounted on one side of a power supply board and this one side and the electronic components are covered with a cover made of a nonflammable material such as metal, the other side of the power supply board is covered with a copper foil adhered to this other side, with this copper foil exposed to the outside of the cover.SELECTED DRAWING: Figure 2
Patent JP-2022091643-A (JP)
Title: Slide member and manufacturing method thereof
Inventor: YASUDA ERINA
IPC: C23C26/00
Filed: 2020-12-09
Abstract: To provide a novel slide member excellent in a frictional property.SOLUTION: In a slide member having a soft metallic layer in which crystals of soft metal are laminated, a coarse crystal is exposed on a surface of the soft metallic layer, the coarse crystal has a particle length of 1.5 μm or more in a surface direction of the surface, and a distribution ratio of the coarse crystal is 5-50%. Here, the distribution ratio is a ratio of a circumscribed rectangle in a unit length of a virtual straight line, when the circumscribed rectangle is applied to the coarse crystal appearing on a cross section of the soft metallic layer, in a state in which an upper side of the circumscribed rectangle is in parallel with a surface reference line of the soft metallic layer, and the virtual straight line passing through the circumscribed rectangle on the cross section and in parallel with the surface reference line is formed. Here, the surface reference line is an average height of the surface of the soft metallic layer appearing on the cross section.SELECTED DRAWING: Figure 1
Patent JP-2021094853-A (JP)
Title: Enhanced print defect detection
Inventor: NIKITA GURUDATH
IPC: B41J2/165
Filed: 2020-12-11
Abstract: To provide a system and a method.SOLUTION: One embodiment is a system that includes an interface configured to receive an image of media printed with print data, and a memory configured to store defect reference data of nozzles belonging to print heads of a printer. The system also includes a print defect controller configured to detect a nozzle defect in the image based on comparison of the image with the print data, and to determine a type of the nozzle defect based on comparison of the nozzle defect with the defect reference data.SELECTED DRAWING: Figure 1
Patent JP-2022097120-A (JP)
Title: Vehicle control device
Inventor: INABA RYU
IPC: G08G1/16
Filed: 2020-12-18
Abstract: To provide a vehicle control device which can suppress the unnecessary lane change operation of the own vehicle and suppress the deterioration in a riding comfort.SOLUTION: A vehicle control device 1 comprises: peripheral situation detection sensors 301-304 which detect a peripheral situation of an own vehicle; a dead angle object estimation processing unit 311 which calculates a dead angle region around the own vehicle on the basis of the detected peripheral situation of the own vehicle and a feature amount of map information and estimates an object existing in a dead angle region and a behavior tendency of the object; and a potential risk map generation unit 309 which generates a region where such a risk that the own vehicle gets close to the object potentially exists, on the basis of the behavior tendency of the object estimated by the dead angle object estimation processing unit 311. The vehicle control device 1 further comprises: an automatic drive planning unit 201 which generates a lane change locus from the peripheral situation of the own vehicle and the map information, and determines propriety of lane change of the own vehicle by comparing the lane change locus with a potential risk map; and a vehicle movement control unit 203 which controls movement of the own vehicle according to the determination on the propriety of the lane change.SELECTED DRAWING: Figure 2
Patent JP-2022097885-A (JP)
Title: Method for producing positive electrode active material
Inventor: SUGIYAMA KAZUO
IPC: H01M4/485
Filed: 2020-12-21
Abstract: To provide a positive electrode active material, which is excellent in capacity characteristics.SOLUTION: In the present disclosure, there is provided a method for producing a positive electrode active material with an O2-type structure. The method includes: a preparation step of preparing an Na-containing transition metal oxide with a P2-type structure; and an ion exchange step of performing ion exchange of Na ions with Li ions, the Na ions being contained in the transition metal oxide. In the method, a molten salt containing 20 mol% or more of lithium chloride is used as an Li ion source for the ion exchange.SELECTED DRAWING: Figure 1
Patent JP-2022098790-A (JP)
Title: Remote control device, communication environment transmission device, communication environment confirmation program, and communication environment transmission program
Inventor: MIURA SUSUMU
IPC: H04Q9/00
Filed: 2020-12-22
Abstract: To provide a remote control device, a communication environment transmission device, and a communication environment confirmation program capable of maintaining communication quality display that accurately reflects a change in the communication environment of ultrasonic communication.SOLUTION: A communication environment transmission device 70 includes a detection unit 76 that is installed in a vehicle and acquire information on noise in the vehicle, an in-vehicle control unit 78 that is installed in the vehicle and converts information on noise in the vehicle into an environmental notification signal ε, and a transmission unit 79 that transmits the environment notification signal ε to a remote control device 10 located in the vehicle, and the in-vehicle control unit 78 causes the transmission unit 79 to transmit the environment notification signal ε when a vehicle parameter of the vehicle changes by default.SELECTED DRAWING: Figure 1
Patent JP-2022101020-A (JP)
Title: Game machine
Inventor: SASAOKA SHOGO
IPC: A63F7/02
Filed: 2020-12-24
Abstract: To provide a game machine capable of reducing the number of detection means for detecting a position of a movable body.SOLUTION: A performance device 15D of a Pachinko game machine 1 includes: a performance control microcomputer 101 for moving a movable accessory 132 to one of first and second detection positions 145, 146; and a position sensor 137 for outputting position sensor information CI1 in accordance with a position of the movable accessory 132. The position sensor 137 outputs the high-level position sensor information CI1 in a state in which the movable accessory 132 is disposed in one of the first and second detection positions 145, 146. The performance control microcomputer 101 detects in which of the first and second detection positions 145, 146 the movable accessory 132 is disposed on the basis of a slide direction of the movable accessory 132 before input when the high-level position sensor information CI1 is inputted from the position sensor 137.SELECTED DRAWING: Figure 10
Patent JP-2021047924-A (JP)
Title: Merchandise sales data processing system and registration device
Inventor: MIURA MANABU
IPC: G07G1/01
Filed: 2020-12-25
Abstract: To allow correspondence relation between a settlement type and a settlement device to be appropriately learned in a POS system with a configuration in which registration devices and settlement devices are separated.SOLUTION: A merchandise sales data processing system includes: a registration device for registering commodities; and a settlement device for performing a settlement process on the basis of settlement information output by the registration device. The settlement device comprises recognition means for recognizing a settlement type which the settlement device can handle for a settlement process.SELECTED DRAWING: Figure 6
Patent JP-2022102659-A (JP)
Title: Keyboard device and key guiding method
Inventor: KASUBUCHI MASAKI
IPC: G10H1/34
Filed: 2020-12-25
Abstract: To provide a keyboard device and a key guiding method that can improve a degree of freedom of design.SOLUTION: Since a tip surface of a projection 26 that contacts a side surface of a guide portion 52 (a guided surface of a key 2) is formed at a position overlapping (aligned vertically) with a hook 27b in the left-right direction view, a recess 53 for hooking the hook 27b and a guiding surface for sliding the projection 26 can be formed at close proximity. This makes it possible to reduce front-back dimensions of the guide portion 52, thus downsizing a guide member 5. Since the hook 27b, which is displaced at a position aligned vertically with a key shaft 51, is hooked to the miniaturized guide member 5, it is possible to suppress restrictions on placement space for other parts in areas in front of and behind the key shaft 51. Thus, a degree of freedom in designing a keyboard device 1 can be improved.SELECTED DRAWING: Figure 2