baber/WOPTO huggingface dataset:
Patent JP-2021116289-A (JP)
Title: Glycoside degradation method and aglycon concentrate production method
Inventor: ARIFUKU MASAHIRO
IPC: C07D311/30
Filed: 2020-01-29
Abstract: To provide a glycoside degradation method that makes it possible to obtain a concentrate with a high aglycon concentration, and an aglycon concentrate production method that makes it possible to obtain a concentrate with a high aglycon concentration.SOLUTION: A glycoside degradation method includes a degradation step of heating and pressurizing raw materials containing glycoside and at least one component selected from the group consisting of amino acids, peptides and proteins in coexistence with a solvent, to degrade the glycoside into aglycon.SELECTED DRAWING: None
Patent JP-2021122180-A (JP)
Title: Quantitative method of disease dna
Inventor: TAKUBO KEIYO
IPC: C12Q1/6883
Filed: 2020-01-31
Abstract: To provide a quantitative method of a disease DNA having a chromosome translocation, capable of accurately quantifying MRD.SOLUTION: There is provided a quantitative method of a disease DNA comprising: a step for performing nucleic acid amplification reaction of a DNA region (b) including a cleavage point of a chromosome on which translocation occurs, and a DNA region (n) including a coordinate of the corresponding cleavage point of a normal chromosome, with a DNA sample of a subject which suffers from a disease followed by chromosome translocation to acquire an amplification product; a step for performing sequence analysis of the amplification product to acquire a read number (b) of the DNA region (b) and a read number (n) of the DNA region (n); a step for producing a working curve using a plurality of standard DNA samples in which the DNA region (b)/DNA region (n) is different each other; and a step for calculating the DNA region (b)/DNA region (n) in the DNA sample using the working curve.SELECTED DRAWING: None
Patent JP-2021127805-A (JP)
Title: Shift control device for vehicle
Inventor: TANAKA HIROYUKI
IPC: F16H61/68
Filed: 2020-02-14
Abstract: To provide a shift control device for vehicle capable of realizing an engagement state in an early stage while suppressing a collision and interference between dog teeth.SOLUTION: A change gear has a meshing type engagement mechanism comprising a plurality of dog teeth for setting a predetermined gear stage, and is configured to set an engagement state of a meshing type engagement mechanism when dog teeth on an input side and an output side have a predetermined phase difference, and then switch between the engagement state and a release state to set the predetermined gear stage. The change gear is configured to: determine whether there is a request to execute predetermined control to cancel a storage state of the predetermined phase difference (Step S1); form, when it is determined that there is a request to execute the predetermined control (YES in Step S1), a gear stage which can be currently formed (Step S3); and execute the predetermined control which is requested after forming the gear stage (Step S5).SELECTED DRAWING: Figure 3
Patent JP-2020134531-A (JP)
Title: Technique of diagnosing liver disease
Inventor: MACHIDA SACHIKO
IPC: G01N33/543
Filed: 2020-02-20
Abstract: To provide an assay system for detecting irritative glycation end products (AGEs) in a sample and diagnosing a liver disease.SOLUTION: The present invention relates to a kit for detecting irritative glycation end products (AGEs) in a sample obtained from a subject and diagnosing a liver disease in the subject. The kit includes AGEs for capturing and an advanced glycation end products receptor (sRAGE) containing an amino-acid sequence at least 90% identical with the arrangement number 3. The kit can detect different types of irritative AGEs in the sample exhaustively.SELECTED DRAWING: None
Patent JP-2021136463-A (JP)
Title: Electronic mirror system for vehicle
Inventor: MIYAZAWA TAKESHI
IPC: B60R1/00
Filed: 2020-02-21
Abstract: To obtain an electronic mirror system for a vehicle, capable of establishing both of expansion of a range capable of being viewed by an occupant and reduction of a load on the occupant at the time of viewing.SOLUTION: A display controller 20 comprises a calculation unit 50, a determination unit 52, and a processing video generation unit 48. The calculation unit 50 extracts a feature point C of rear video and calculates a direction of an optical flow of the feature point C. The determination unit 52 determines whether the direction of the optical flow of the feature point C calculated by the calculation unit 50 is toward an infinite-point IP side in the rear video. The processing video generation unit 48 generates processing video in which visibility of a region of the rear video corresponding to a feature point C whose direction toward the infinite-point IP side is determined by the determination unit 52 is lowered more than visibility of regions other than the region. Thereby, an optical flow in a range having low display priority is made to be inconspicuous, which can suppress troublesomeness in viewing an electronic inner mirror 18.SELECTED DRAWING: Figure 8
Patent JP-2021134806-A (JP)
Title: Differential device for vehicles
Inventor: OTANI TETSUYA
IPC: F16H48/285
Filed: 2020-02-25
Abstract: To prevent a difference from being generated between a torque bias rate at the time when a total torque of right and left wheels rises and a torque bias rate at the time when the total torque falls.SOLUTION: A differential device for vehicles comprises a pair of substantially cylindrical side gears 30 and 40 provided in parallel along an axis CL1. The pair of side gears 30 and 40 include inner side gears 31 and 41 and outer side gears 32 and 42 disposed radially inside and radially outside around the axis CL1. The inner side gears 31 and 41 include shaft splines 310 and 410 including torsional teeth formed on the outer peripheral surfaces thereof, and the outer side gears 32 and 42 include hole splines 320 and 420 including torsional teeth formed on the inner peripheral surfaces thereof. The torsional teeth of the shaft splines 310 and 410 are formed while being crowed along a tooth trace.SELECTED DRAWING: Figure 1
Patent JP-2021132838-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-02-27
Abstract: To provide a game machine capable of enhancing game amusement by improving the control of a state shift.SOLUTION: If a special display result which is different from a specific display result is displayed as a variable display result in a normal state, state control means of a game machine can perform control from the normal state to a special state on the basis of the special display result. The state control means can transmit a plurality of types of information including determination result information that can identify the control toward an advantageous state when determination means determines that the advantageous state is entered and special information that can identify the control toward a special state when the determination means determines that the special state is entered, to performance execution means. The performance execution means can execute read-ahead performance on the basis of the determination result information if the determination result information is received, and restricts execution of the read-ahead performance on the basis of the determination result information if the determination result information is received after the special information is received.SELECTED DRAWING: Figure 11-22
Patent JP-2021132897-A (JP)
Title: Toilet lid
Inventor: UCHIYAMA TAKUMA
IPC: A47K13/10
Filed: 2020-02-27
Abstract: To provide a toilet lid that is easily made to stand on its own at an opened position of the toilet lid.SOLUTION: A toilet lid 3 is provided in a toilet device 1. The toilet lid is arranged so that a barycenter G1 of the toilet lid is located closer to an upper side than a rotation center C of the toilet lid when the toilet lid is located at a closed position. The toilet lid also comprises a top plate 32. The toilet lid is arranged so that half or more of the top plate is located at a position higher than the rotation center of the toilet lid in a height direction when the toilet lid is located at the closed position.SELECTED DRAWING: Figure 1
Patent JP-2021136352-A (JP)
Title: Solid-state imaging device and manufacturing method of same
Inventor: TODA ATSUSHI
IPC: H04N9/07
Filed: 2020-02-27
Abstract: To provide a solid-state imaging device capable of achieving a suitable filter layer and a manufacturing method of the same.SOLUTION: A solid-state imaging device includes a photoelectric conversion unit, a filter layer provided on the photoelectric conversion unit and containing a plurality of metal nanoparticles, and a lens provided on the filter layer.SELECTED DRAWING: Figure 2
Patent JP-2020109177-A (JP)
Title: Adhesive sheet for flexible display, flexible laminate member and flexible display
Inventor: TAKAHASHI YOICHI
IPC: B32B27/00
Filed: 2020-02-28
Abstract: To provide an adhesive agent for a flexible display, an adhesive sheet and a flexible laminate member excellent in flex resistance and capable of resisting repeated flexure when used in a flexible display, and also to provide a flexible display.SOLUTION: An adhesive agent for a flexible display is for bonding one flexible member and another flexible member composing a flexible display. In the adhesive agent for a flexible display, a storage elastic modulus G'(-20) at -20°C is 0.05 MPa or more and less than 1 MPa, and an elastic modulus change rate is 350% to 10000% obtained according to the storage elastic modulus G'(-20) and a storage elastic modulus G'(40) at 40°C from an equation (1): Elastic modulus change rate (%)=(G'(-20)/G'(40))×100 ...(1).SELECTED DRAWING: Figure 1
Patent JP-2021139649-A (JP)
Title: Device and method for evaluating gloss
Inventor: MATSUI HIROTO
IPC: G01N21/57
Filed: 2020-03-02
Abstract: To provide a device and a method for evaluating a gloss with a new evaluation index.SOLUTION: The gloss evaluation device of the present invention is a device for determining an evaluation index value showing the degree of the gloss of a measurement target surface of a measurement target. The device includes: a data acquisition unit 1 for acquiring first data and second data showing the light intensity in a predetermined angle range of a reflected light of an illumination light reflected from the measurement target surface, obtained by irradiating the measurement target surface of the measurement target arranged in a first state and a second state with the illumination light at a predetermined angle and also for acquiring regular reflection data showing the light intensity of the reflected light when the reflected light is in the first state and is regularly reflected; and an evaluation processing unit 23 for determining the difference between the first data and the second data as differential data and using the differential data and the regular reflection data as the evaluation index values. The first state is a state in which the measurement target is arranged so that the measurement target surface is along a predetermined surface, and the second state is a state in which the measurement target is arranged so that the measurement target surface is inclined from the predetermined surface.SELECTED DRAWING: Figure 1
Patent JP-2021137221-A (JP)
Title: Ar-compatible article set and ar-compatible article constituting this
Inventor: SUZUKI DAISUKE
IPC: A47G19/22
Filed: 2020-03-04
Abstract: To provide an AR-compatible article set that is an article set with multiple articles used or circulated in combination, and that is constituted so as to form one AR marker when combined, and provide the AR-compatible article constituting this.SOLUTION: An AR-compatible article set ST1 includes an AR-compatible roller coaster 1 and an AR-compatible glass 2. In a periphery 10s of a roller coaster body 10 of the AR-compatible roller coaster 1, 4-AR marker pieces 11 obtained by dividing an AR marker into 2-parts are provided at equal intervals along a circumferential direction. In an outer circumferential surface of a lower edge side of a glass body 20 of the AR-compatible glass 2, 4-other AR marker pieces 21 divided into 2-parts are provided at equal intervals along the circumferential direction. The AR marker pieces 11 and 21 are provided so that the AR markers can be formed by connecting each AR marker piece 11 and 21 when the AR-compatible glass 2 is placed on a placing surface of the AR-compatible roller coaster 1.SELECTED DRAWING: Figure 7
Patent JP-2021144418-A (JP)
Title: Safe driving determination device
Inventor: YAMAGUCHI KAZUHIKO
IPC: G08G1/16
Filed: 2020-03-11
Abstract: To reduce an erroneous determination that a driver is not looking ahead carefully when the driver does not need to look ahead carefully.SOLUTION: A safe driving determination device 4 comprises a state identification unit 421 for identifying a state of a vehicle S, an angular value calculation unit 422 for calculating an angular value indicating a driver's face direction angle with respect to a traveling direction, and a determination unit 423 for determining whether the driver is looking ahead carefully when the difference between the angular value and a reference angular value is equal to or greater than a threshold. The angular value calculation unit 422 inputs a calculated angular value to the determination unit 423 when a state identified by the state identification unit 421 is a state where the driver is not permitted to fail to look ahead carefully, and inputs an angular value whose difference from the reference angular value is less than the threshold to the determination unit 423 when the state identified by the state identification unit is a state where the driver is permitted to fail to look ahead carefully.SELECTED DRAWING: Figure 1
Patent JP-2020169982-A (JP)
Title: Sensor diffusion stack materials for pressure sensing gloves and methods for incorporating the same
Inventor: BENJAMIN ATKINSON
IPC: G01L5/00
Filed: 2020-03-17
Abstract: To provide sensor diffusion stack materials for pressure sensing gloves and methods for incorporating the same.SOLUTION: A pressure sensing glove for measuring force includes a sensor having a pair of contact layers and a pair of diffusion layers disposed between the pair of contact layers. The pair of contact layers distributes force received along outer surfaces of the sensor across the pair of diffusion layers. The sensor further includes a sensing layer disposed between the pair of diffusion layers. The pair of diffusion layers normalizes the force received from the pair of contact layers across the sensing layer. The sensing layer receives the force at a plurality of locations across a surface area of the sensing layer to determine a resultant pressure applied to the sensor.SELECTED DRAWING: Figure 1
Patent JP-2021150143-A (JP)
Title: Inner temperature determination device and secondary battery system
Inventor: MOTOKURA KOHEI
IPC: H01M10/052
Filed: 2020-03-18
Abstract: To provide an inner temperature determination device capable of determining an inner temperature of a lithium secondary battery.SOLUTION: An inner temperature determination device 50 of a secondary battery 100, comprises: a positive electrode containing a positive electrode active material; a negative electrode containing a negative electrode active material; and a third pole arranged opposite to the positive electrode and the negative electrode, and containing a lithium material capable of supplementing a lithium ion to at least one electrode of the positive electrode and the negative electrode, and comprises a temperature determination part 53 that determines an inner temperature of the secondary battery 100 on the basis of a resistance value between the third pole and the electrode arranged so as arrange any one of the positive electrode active material and the negative electrode active material to the lithium material of the third pole, and a relation between the preset resistance value and the inner temperature.SELECTED DRAWING: Figure 4
Patent JP-2021076360-A (JP)
Title: Production facility performing high pressure molding and high temperature firing to refractory bricks
Inventor: LIU JINMING
IPC: F27B9/02
Filed: 2020-03-19
Abstract: To provide a production facility performing high pressure molding and high temperature firing to refractory bricks.SOLUTION: A production facility performing high pressure molding and high temperature firing to refractory bricks comprises a body, a stirring space is installed in the body, and a raw material port opened to the upper direction is installed in the upper side of the stirring space so as to be communicated with the stirring space. According to this invention, refractory bricks can be automatically produced, a large difference does not come out in the produced bricks, further, the hardening of raw material caused by time intervals from a step to a step can be avoided during the production of raw material, a power mechanism stirs the raw material for preventing the hardening of the raw material, simultaneously, the raw material for production is uniformly and intermittently poured into a mold box, the mold box is fed into a firing space by a transmission mechanism and performs firing, and a pressure mechanism pressurizes the bricks to increase the firing effect of the bricks.SELECTED DRAWING: Figure 1
Patent JP-2021148238-A (JP)
Title: Control valve
Inventor: OZEKI AKIFUMI
IPC: F16K5/04
Filed: 2020-03-19
Abstract: To provide a control valve which can be entirely miniaturized by narrowing width in a direction along an axial direction of a peripheral wall of a valve body without reducing a flow rate of liquid at a seal cylinder member.SOLUTION: A control valve comprises a casing, a valve body 22, a first seal cylindrical member 37A and a second seal cylindrical member 37B. The valve body 22 is rotatably arranged inside the casing, and is provided with a first valve hole 47A and a second valve hole 47B at a position away from each other in an axial direction of a peripheral wall 44. The first seal cylindrical member is communicated with a flow outlet at one end, and is opened/closed by the first valve hole of the valve body 22 at the other end. The second seal cylindrical member is communicated with the flow outlet at one end, and is opened/closed by the second valve hole of the valve body 22 at the other end. The second seal cylindrical member has an inside passage with a cross section smaller than that of the first seal cylindrical member. An outer periphery of the second seal cylindrical member on the other end side in the axial direction is formed into an elliptical shape with a direction along an axial direction of the valve body 22 as a short axis.SELECTED DRAWING: Figure 9
Patent JP-2021147736-A (JP)
Title: Method for processing denim, and denim product manufactured by said processing method
Inventor: OIKAWA NORIMI
IPC: D06P7/00
Filed: 2020-03-23
Abstract: To provide a method for processing denim in which the amount of water used is reduced and the impact on the environment is reduced.SOLUTION: A method for processing denim includes a step of desizing a denim using ozone, a first rinsing step of circulating and jet-ejecting water in the inside of a washing machine to wash the denim, a second rinsing step of circulating and jet-ejecting new water in the inside of the washing machine to wash the denim, and a finishing step of circulating water mixed with a fastness improvement agent and jet-ejecting onto denim in the inside of the washing machine.SELECTED DRAWING: Figure 3
Patent JP-2021153360-A (JP)
Title: Stator for rotating electric machine and method of manufacturing segment coil
Inventor: MATSUMOTO MASASHI
IPC: H02K9/19
Filed: 2020-03-24
Abstract: To improve an electric power consumption and miniaturization in a stator of a rotary electric machine.SOLUTION: A stator core 10 of a stator 50 includes a plurality of teeth around a rotation shaft, and a slot provided between the teeth. A coil 60 formed by connecting a plurality of segment coils 40, 62 is wound around the teeth. At a coil end 64 where a coil 60 protrudes from the end surface of the stator core 10 in a rotation axis direction, a width expanded part 40a is provided in the segment coil 40. As a result, in the segment coil 40, the cross-sectional area is different between the coil end 64 and the inside of the slot.SELECTED DRAWING: Figure 6
Patent JP-2021153373-A (JP)
Title: Linear drive device
Inventor: KUMAIDO KAZUHIKO
IPC: F16H25/20
Filed: 2020-03-25
Abstract: To provide a linear drive device which restricts linear motion of a shaft and in which the shaft is easily restored from a restricted state to a normal linear motion.SOLUTION: A linear drive device 10 includes: a motor; a shaft 1 rotated by a rotating force of a rotor 2 of the motor, penetrating through a rotation center portion of the rotor 2, and operated in a thrust direction with respect to the rotor 2; a plate-like flange 23 fixed to a central portion of the shaft 1; first stoppers 24a, 24b which are provided on at least one of the front surface or the rear surface of the flange 23; and second stoppers 25a, 25b which come in contact with the first stoppers 24a, 24b and restrict the operation exceeding the uppermost point or the lowermost point of a predetermined range of the shaft 1. At least one of the first stoppers 24a, 24b or the second stoppers 25a, 25b is brought into contact with the other inclined surface.SELECTED DRAWING: Figure 1
Patent JP-2020114430-A (JP)
Title: Intraocular pressure reduction with intracameral bimatoprost implants
Inventor: HUGHES PATRICK M
IPC: A61L27/58
Filed: 2020-03-26
Abstract: To dilate outflow channels of an eye emanating from Schlemm's canal by using an implant comprising a prostamide.SOLUTION: The present invention provides a method of treating an ocular condition in an eye of a patient, comprising the step of placing a biodegradable intraocular implant in the eye of the patient, the implant comprising a prostamide in combination with a biodegradable polymer matrix that releases an amount of the prostamide effective to prevent or reduce a symptom of the ocular condition of the eye, where the ocular condition is elevated intraocular pressure and the implant is placed in an intracameral location to dilate outflow channels of the eye emanating from Schlemm's canal.SELECTED DRAWING: None
Patent JP-2021155976-A (JP)
Title: Pipe body connecting device by wedge member
Inventor: MATSUURA MUNEO
IPC: E04G7/32
Filed: 2020-03-26
Abstract: To provide a pipe body connecting device for easily performing connection by a wedge member by providing a connecting member at the tip of a horizontal steel pipe at the connecting flange of a vertical column for a temporary scaffold.SOLUTION: In a pipe body connecting device for connecting horizontal steel pipes with a connecting member at the end of the pipe to the connecting flange of a vertical support column for temporary scaffolding, the fitting part of the connecting member is fitted into the fitting hole of the connecting flange of the vertical support column, and the connecting member provided at the tip of the horizontal steel pipe comprises a foundation fixing member fixed to the horizontal steel pipe, a rocking member rocking in the connecting member, and a wedge member pressing the rocking member against the vertical strut in connection; the rocking member is pivoted so as to be rockable and movable in the longitudinal direction, an upper pressure contact part and a lower pressure contact part which are fixed to a vertical support column are provided in connection, a rocking member-side wedge slide part which slides the other surface of the wedge member is provided on the back surface of the rocking member, both slide parts are shaped so as to increase the distance upward, and a hook part which prevents the rocking member from dropping is provided at the lower end.SELECTED DRAWING: Figure 1