baber/WOPTO huggingface dataset:
Patent JP-2021157126-A (JP)
Title: Spectacle lens
Inventor: MATSUOKA SHOHEI
IPC: G02C7/06
Filed: 2020-03-30
Abstract: To provide a spectacle lens capable of suppressing the progression of refractive error even in peripheral vision.SOLUTION: A spectacle lens provided herein has a first region formed such that transmitted light focuses at a predetermined point in an eye, and a plurality of second regions formed such that the transmitted light focuses at a point defocused from the predetermined point. The plurality of second regions has negative spherical aberration.SELECTED DRAWING: Figure 1
Patent JP-2021160125-A (JP)
Title: Printing medium supply device
Inventor: FURUYAMA TOSHIYUKI
IPC: B41J15/04
Filed: 2020-03-31
Abstract: To provide a printing medium supply device for supplying only sheets required for printing on a printer, out of printing media on which plural sheets are laminated.SOLUTION: A supply device 1 removes a protective sheet S2 from printing media S on which, a printed sheet S1, the protective sheet S2, and an ink sheet S3 are laminated in the order, then supplies the printed sheet S1 and the ink sheet S3 in a laminated state to a printer 100. A first roller 21A contacts the ink sheet S3 and is driven to rotate by movement of the ink sheet S3. The second roller 21B is arranged to face the first roller 21A, contacts the printed sheet S1 and is driven to rotate by movement of the printed sheet S1. A winding roll 29 is provided on an upstream of a transport direction of the printed sheet S1 relative to the first roller 21A, and winds the protective sheet S2. A transmission mechanism transmits rotation force of the first roller 21A tot the winding roll 29.SELECTED DRAWING: Figure 7
Patent JP-2020115872-A (JP)
Title: Methods and systems for converting precursor cells into gastric tissues through directed differentiation
Inventor: JAMES MACORMACK WELLS
IPC: C12N5/071
Filed: 2020-04-02
Abstract: To provide methods for promoting definitive endoderm formation from human pluripotent stem cells, and methods for promoting gastric organoid or gastric tissue formations from differentiated definitive endoderm.SOLUTION: A method of inducing formation of a gastric tissue comprises the steps of: a) activating one or more signaling pathways within a precursor cell, where the one or more signaling pathways are selected from among a WNT signaling pathway, a WNT/FGF signaling pathway, a FGF signaling pathway, and a combination thereof; b) inhibiting a BMP signaling pathway within the precursor cell; and c) administering retinoic acid to the precursor cell.SELECTED DRAWING: None
Patent JP-2021159896-A (JP)
Title: Sprinkler apparatus
Inventor: KURINAMI TOMOKI
IPC: C02F3/04
Filed: 2020-04-03
Abstract: To provide a sprinkler apparatus capable of maintaining rotational torque caused by a jet flow and uniformly sprinkling water over a wide range.SOLUTION: A sprinkling apparatus 10 comprises piping 30 and a plurality of jetting units 35. A jetting outlet 37 is formed in each of the jetting units 35, at least one jetting outlet 37 is arranged sideways, the piping 30 is rotated by the jet flow of water from the jetting outlet 37 arranged sideways, a diffuser plate 40 for diffusing jetted water is attached to each of the jetting units 35 and the diffuser plate 40 is fixed to a side part 38 below the jetting unit 35. The diffuser plate has a base area 50 extending in the direction of water jet, and a curved area 60 extending from the base area and curving beyond a jetting axis center C that extends from the center of the jetting outlet 37 in the direction of water jet and extending in the direction of water jet.SELECTED DRAWING: Figure 3
Patent JP-2021166338-A (JP)
Title: Image pick-up device, recording method, and program
Inventor: NAKAHAMA TAKAYUKI
IPC: H04N5/232
Filed: 2020-04-06
Abstract: To provide options that do not keep a user waiting at the end of the recording of moving images to improve usability of an image pick-up device.SOLUTION: A control unit records photographed moving images in a recording medium as a file, when stopping the recording of the moving image, it writes a first header indicating the position of the moving images in the file by using offset when the header is arranged at a position behind the moving images, and after writing the first header, rewrites the first header into a second header indicating the position of the moving images in the file by using offset when the header is arranged at a position before the moving images.SELECTED DRAWING: Figure 1
Patent JP-2021167858-A (JP)
Title: Structure of signboard
Inventor: ITO KAZUO
IPC: G09F7/18
Filed: 2020-04-09
Abstract: To provide a structure of a signboard which can achieve weight saving with a simple structure, and improve workability and maintainability.SOLUTION: A structure of a signboard 11 comprises: a base frame 13 fixed to a wall surface 27; a sheet attachment frame 15 which is fixed along the wall surface 27 via the base frame 13 and has a fixed groove 41 on a front face; an FF sheet 17 in which each edge part 81 is arranged in the fixed groove 41; a press bar 19 which holds the FF sheet 17 expanded by fixing each edge part 81 to the fixed groove 41; a lighting unit 21 which is fixed also to the wall surface 27 while fixed along the sheet attachment frame 15, has a lighting unit 51 on a surface facing the FF sheet 17, and has an inclined surface 57 at an inlet corner with the sheet attachment frame 15; an inner corner decorative frame 23 which is prepared at the inlet corner, and covers the fixed groove 41 into which the press bar 19 is inserted; and an outer corner decorative frame 25 which covers the fixed groove 41 into which the press bar 19 of the sheet attachment frame 15 not adjacent to the lighting unit 21 is inserted.SELECTED DRAWING: Figure 1
Patent JP-2021075033-A (JP)
Title: Method for repairing and reinforcing aged pipe and repairing and reinforcing structure
Inventor: PARK BYOUNG KWON
IPC: F16L1/00
Filed: 2020-04-21
Abstract: To provide a method for repairing and reinforcing aged pipes that can improve workability and reduce costs while ensuring strength, and a structure for repairing and reinforcing aged pipes to which this method is applied.SOLUTION: The method for repairing and reinforcing aged pipes includes the steps of drawing a tube into the interior of an aged pipe, advancing an insertion tube into the interior of the tube drawn into the aged pipe, and filling the space between the tube and the insertion tube with a liquid resin and curing it.SELECTED DRAWING: Figure 9
Patent JP-2021174211-A (JP)
Title: In-vehicle device and driving status determination method
Inventor: YAGIBASHI TETSUYA
IPC: G08G1/09
Filed: 2020-04-23
Abstract: To properly determine dangerous driving of other vehicles.SOLUTION: An in-vehicle device includes: an image capturing unit that takes images of the area around a self vehicle; a communication unit that receives information about other vehicles present in the vicinity of the self vehicle; an other-vehicle determination unit that determines, based on the information obtained via the communication unit, whether other vehicles are present within a predetermined range from the self vehicle and in the same lane as the self vehicle; a status determination unit that designates the other vehicle as a vehicle subject to image determination, and determines whether or not the driving status of the vehicle subject to image determination is a predetermined status based on the images captured by the image capturing unit when it is determined that the other vehicle is present within the predetermined range from the self vehicle and on the same lane as the self vehicle; and a storage unit that stores information on the image when the driving status of the vehicle subject to image determination is determined to be a predetermined status.SELECTED DRAWING: Figure 2
Patent JP-2021175997-A (JP)
Title: Developing roller
Inventor: IMASE YUTA
IPC: G03G15/08
Filed: 2020-05-01
Abstract: To provide a developing roller which is not susceptible to image defects such as fogging and is capable of forming images with better image quality compared with conventional products.SOLUTION: A developing roller 1 provided herein comprises a cylindrical roller body 2 made of an elastic material and a silica particle layer 4 provided as the outermost layer on the roller body and comprised of silica particles. An outer peripheral surface of the silica particle layer 4 has an arithmetic average height Sa, as stipulated in the international standardization mechanism standard ISO25178-2: 2012, of 0.7 μm or less, and a roller resistance R (in Ω, when 100 V is applied) of the roller body 2 satisfies the following expression (1): logR≤5.0 ...(1).SELECTED DRAWING: Figure 1
Patent JP-2021177888-A (JP)
Title: Program, information processing method, and information processing device
Inventor: KOJIMA YASUHIRO
IPC: A63F13/20
Filed: 2020-05-12
Abstract: To provide a new index which can be used for users' matching.SOLUTION: A program is provided. The program causes an information processing device to function as management means for associating the speed of input operation with each user to manage the speed, determination means for determining index information of each user from the speed of the input operation associated with the user, and matching information for matching a plurality of users on the basis of the index information of each user.SELECTED DRAWING: Figure 8
Patent JP-2021180145-A (JP)
Title: Fusible link unit
Inventor: MATSUMURA NORIO
IPC: H02G3/16
Filed: 2020-05-15
Abstract: To provide a fusible link unit that can install a terminal and prevent rotation when installing the terminal even when the shape of the tip of the terminal to be installed changes.SOLUTION: A fusible link unit 1 includes a tip installation portion 15 configured to form a space 23 around the tip 21 when the tip 21 of the terminal 19 is installed and the tip 21 is installed, and a rotation control portion 17 that prevents the terminal 19 from rotating when the terminal 19 is installed in the tip installation portion 15 by coming into contact with a wire caulking portion 27 of the terminal 19.SELECTED DRAWING: Figure 1
Patent JP-2021181842-A (JP)
Title: Expansion valve
Inventor: SUSA TSUNEHARU
IPC: F16K31/122
Filed: 2020-05-18
Abstract: To provide an expansion valve for compatibly reducing a diameter of a power element and securing durability of a diaphragm.SOLUTION: An expansion valve 1 includes a power element 8 mounted to a valve body 2 for driving an upper side operation rod 5a. In a pressure operated housing 36d of the power element 8, diaphragm driving fluid is filled at an opposite side to the valve element side with a diaphragm 36a as a border. A transmission member 36g is arranged on the valve element side. The valve body 2 is formed with a stepped cylinder hole 80, and the cylinder hole 80 is filled with oil 90 between a large-diameter piston 82 and a small-diameter piston 86. To the large-diameter piston 82, the upper side operation rod 5a is connected, and to the small-diameter piston 86, a lower side operation rod is connected for pressing a valve element 3. A>B is established, where A is an area of a portion of the large-diameter piston 82, facing the oil 90, and B is an area of a portion of the small-diameter piston 86, facing the oil 90.SELECTED DRAWING: Figure 1
Patent JP-2020145764-A (JP)
Title: Transmitter receiver
Inventor: NONAKA YASUYUKI
IPC: H04N21/4405
Filed: 2020-06-12
Abstract: To provide a receiver enabling a user to view subscribed programs without failing to execute ECM and EMM processes necessary for descrambling.SOLUTION: A receiver comprises: a tuner section which receives a service signal; a descrambler which receives scrambled content output from the tuner section; a control section which controls at least the tuner section and the descrambler; and a CAS module which acquires a second key (Ks) to be given to the descrambler. The control section is set to process at least R (an integer equal to or greater than 1) of EMMs within a processing latency period to the CAS module after the reception of the EMMs from each business entity. If next ones of the EMMs are detected after processing the R EMMs within the EMM processing latency period after the detection of the EMMs from the business entity, the control section suspends command transmission to the CAS module with respect to the EMMs at least within the latency period.SELECTED DRAWING: Figure 25
Patent JP-2021196243-A (JP)
Title: Abnormality detector
Inventor: SHIMIZU TAKAFUMI
IPC: G01N27/20
Filed: 2020-06-12
Abstract: To automatically detect abnormality of a bolt fastening structure.SOLUTION: A bolt fastening structure S comprises: a first electroconductive component 1 and a second electroconductive component 2; an insulating gasket 3 sandwiched between the first and second components; a plurality of bolts 4 for fastening the first and second components with each other; and a plurality of washers 5 respectively assembled to the plurality of bolts and having prescribed electrical resistance. An abnormality detector D includes a first electrode 21 electrically continuous to the first component, a second electrode 22 electrically continuous to the second component, a power supply 23 for applying a voltage between the first and second electrodes; an electric circuit 24 for connecting the first and second electrodes and the power supply, and a diagnosis unit 100 constituted so as to detect abnormality of the bolt fastening structure in accordance with a current value of the electric circuit.SELECTED DRAWING: Figure 1
Patent JP-2021196126-A (JP)
Title: Air conditioning control device, air conditioning control method, and program
Inventor: KAWAMURA AKIHIRO
IPC: F24F11/875
Filed: 2020-06-16
Abstract: To provide an air conditioning control device capable of stopping a heat storage operation at proper timing, so as to reduce heat loss after finish of building use.SOLUTION: An air conditioning control device which controls a heat storage operation for storing heat in a skeleton of a building by a heat source apparatus includes a heat storage operation stop determination part for determining whether to stop the heat storage operation on the basis of, an internal load showing heat quantity generated due to the use of the building, an external load showing heat quantity generated due to weather around the building, and an estimated heat release amount which is the quantity of heat estimated to be released from the skeleton of the building at use finish time when the use of the building is finished.SELECTED DRAWING: Figure 2
Patent JP-2021196578-A (JP)
Title: Resist composition and resist pattern formation method
Inventor: HORI YOICHI
IPC: C08F220/10
Filed: 2020-06-18
Abstract: To provide a resist composition which achieves high sensitivity, and enables formation of a resist pattern having good roughness reduction and pattern shape, and a resist pattern formation method using the resist composition.SOLUTION: A resist composition contains a resin component (A1) having a constitutional unit (a01) and a constitutional unit (a02) derived from compounds represented by general formulae (a01-1) and (a02-1), a compound (B1) represented by general formula (b1), and a compound represented by general formula (d1-1) or a compound represented by general formula (d1-2). In the formulae, Ct is a tertiary carbon atom; an α-position of Ct is a carbon atom constituting a carbon-carbon unsaturated bond; Wa02 is an aromatic hydrocarbon group; and Rb1 is a hydrocarbon group and does not contain a fluorine atom.SELECTED DRAWING: None
Patent JP-2022012079-A (JP)
Title: Light-emitting module, and liquid crystal display device
Inventor: TAMURA TAKESHI
IPC: G02F1/13357
Filed: 2020-06-30
Abstract: To provide a light-emitting module which has a configuration to facilitate control of an arrangement position of a coating resin coating a side face.SOLUTION: A light-emitting module includes: a substrate; a light-emitting device which includes a light-emitting element having a semiconductor laminate and an electrode on a lower surface of the semiconductor laminate, a light reflecting part coating at least a side face and a lower face of the semiconductor laminate, and a light transmitting part which is positioned above the light reflecting part and coats the upper face side of the semiconductor laminate, and has a recess on the lower surface of the light reflecting part; a conductive joint member for joining the substrate and the electrode of the light-emitting device; and a light-reflecting coating resin which is separated from the light transmitting part and is arranged in at least the inside of the recess and the periphery of the light-emitting device.SELECTED DRAWING: Figure 2
Patent JP-2022022814-A (JP)
Title: Lighting system
Inventor: TANIFUJI NAOTERU
IPC: F21S8/04
Filed: 2020-07-07
Abstract: To provide a lighting system which is constructed to allow mounting equipment to be easily mounted to an installation surface.SOLUTION: A lighting system 1 includes mounting equipment 2 having a mounting part (3) to be detachably mounted to a mounted tool 7 on the installation surface, and a light source unit 5 to be detachably mounted to the mounting equipment 2. The light source unit 5 receives electric power via a wire led from an opening of the installation surface. The mounting part (3) has an engaged portion to be engaged with an engaging part of the mounted tool 7 by moving the mounting equipment 2 to the engagement side in a first direction with respect to the mounted tool 7.SELECTED DRAWING: Figure 1
Patent JP-2023123885-A (JP)
Title: Display device and electronic apparatus
Inventor: SHIMA TAKEHIRO
IPC: G09G3/36
Filed: 2020-07-16
Abstract: To provide a display device and an electronic apparatus with which it is possible to realize both display quality at the time images are displayed and the excellent ease of use by touching.SOLUTION: According to an embodiment, a display device comprises a display part in which a plurality of pixels having first memory capable of storing digital signals are arranged, a non-display part that encloses the display part, a first driver that is disposed in the non-display part and that supplies digital signals to the plurality of first memories, and a plurality of touch detection electrodes that are arranged facing the first driver. The display part displays an image as the drive potential of each pixel is set to the potential corresponding to the digital signals stored in each of the first memories. The first driver includes a plurality of second memories for storing the digital signals supplied to each of the first memories, with the potential corresponding to the digital signals stored in each of the second memories all set to the same potential when a touch is detected by the plurality of touch detection electrodes.SELECTED DRAWING: Figure 7
Patent JP-2020179221-A (JP)
Title: Managing medications at bedside
Inventor: GARY LATORRACA
IPC: E05B49/00
Filed: 2020-07-20
Abstract: To provide modular automated dispensing systems for dispensing secured medications in a medical environment.SOLUTION: The system includes a compact enclosure configured to be disposed in a medical treatment area without taking up valuable floor space. The system includes lockable drawers having one or more compartments for storing and dispensing medications or medical supplies. The system is unlocked by use of an access control interface internally or externally connected directly to the system, or networked to the system through a medical center network.SELECTED DRAWING: Figure 8
Patent JP-2022013470-A (JP)
Title: Hygienic mask
Inventor: MAEDA EMI
IPC: A62B18/02
Filed: 2020-06-29
Abstract: To provide a hygienic mask which is simplified, and is convenient in use, for example, the mask can be reused.SOLUTION: A hygienic mask comprises: a screening part 2 provided on a front surface of a respiratory organ including a mouth and a nose; and a position fixing part 3 provided near a jaw side relative to the screening part 2, in a worn state. The screening part 2 and the position fixing part 3 include a sheet-shaped part, the screening part 2 and the position fixing part 3 contact. A direction of a boundary line 4 where the screening part and the position fixing part contact, is a teeth arrangement direction in the worn state. The screening part 2 and the position fixing part 3 are curved so that the boundary line 4 is bent, the screening part 2 is inclined to a face side with respect to the position fixing part 3. The screening part 2 and the position fixing part 3 are curved in a direction of a boundary perpendicular line 5 and have a support part. The position fixing part 3 has a jaw engagement part engaging to the jaw. The jaw engagement part has an upper contact end 7 which is below a lower lip in the worn state and contacts the jaw part on a front surface of the face. The position fixing part 3 is supported by the jaw engagement part through the upper contact end 7, on the jaw part of the front surface of the face in the worn state.SELECTED DRAWING: Figure 2
Patent JP-2022024855-A (JP)
Title: Design method, design system, and program
Inventor: OTA NOZOMI
IPC: G06F30/10
Filed: 2020-07-28
Abstract: To provide a design method, a design system, and a program that can assist in planning the layout of multiple clean rooms in the design of a building with multiple clean rooms.SOLUTION: A method for designing a building with multiple rooms, including multiple clean rooms. This design method is characterized by causing a computer to execute processing including a process for setting information about design conditions of the multiple rooms, respectively, a process for arranging the multiple rooms, a process for comparing the connection state between the room and another room connected to this room based on the above information, a process for determining whether the connection state conforms to a predetermined criterion, based on the information, a process for displaying predetermined display contents on a display unit based on a determination result, and a process for optimizing the pressure difference between the room and another room connected to this room so as to meet the criterion based on the determination result.SELECTED DRAWING: Figure 1
Patent JP-2022025447-A (JP)
Title: Print control apparatus and program
Inventor: NAKAMORI YUKI
IPC: G06F13/00
Filed: 2020-07-29
Abstract: To print only data corresponding to a specific member of a group, out pf multiple pieces of data posted in the group of a messaging service.SOLUTION: A print control apparatus includes a processor. The processor performs control to acquire multiple pieces of data posted in a group of a messaging service and print specific data corresponding to a specific member of the group out of the multiple pieces of data.SELECTED DRAWING: Figure 6
Patent JP-2022028523-A (JP)
Title: Moisture-permeable and waterproof fabric
Inventor: KITANO TAKAHIRO
IPC: A41D31/02
Filed: 2020-08-03
Abstract: To provide a laminate which is excellent in moisture permeability, little deteriorates water pressure resistance when repeatedly cleaned, has little environmental loads, and hardly causes fusion between a surface side and a rear face side even when stored in a roll state over a long period of time.SOLUTION: A laminate of a moisture-permeable and waterproof layer and a fiber fabric, in which the moisture-permeable and waterproof layer contains a polyurethane resin 1 having a polyether group, acetyl cellulose 2 and ceramic particles 3, a ratio of the polyurethane resin is 50 mass% or more and 70 mass% or less, a ratio of the acetyl cellulose is 20 mass% or more and 45 mass% or less, and a ratio of the ceramic particles is 5 mass% or more and 30 mass% or less (total of three components of polyurethane resin, acetyl cellulose and ceramic particles is 100 mass%).SELECTED DRAWING: Figure 1