baber/WOPTO huggingface dataset:
Patent JP-2020203124-A (JP)
Title: Method and system for treatment of acute ischemic stroke
Inventor: MICHI E GARRISON
IPC: A61B17/22
Filed: 2020-09-09
Abstract: To provide a method and a system for transcervical access of the cerebral arterial vasculature, and a method and a system for treatment of cerebral occlusion including ischemic stroke.SOLUTION: A method and a device may include a method and a device which may provide aspiration and passive flow reversal, which protect the cerebral penumbra during the procedure to minimize injury to brain, as well as a distal catheter and a device to remove an occlusion. The method and the device that provide passive flow reversal may also offer a user a certain degree of flow control. A device and a method provide a way to securely close the access site in the carotid artery to avoid the potentially devastating consequences of a transcervical hematoma.SELECTED DRAWING: Figure 1
Patent JP-2021055990-A (JP)
Title: Parasail controllable with ballistic trajectory expanded
Inventor: KEVIN RAYMOND DRISCOLL
IPC: F41G9/00
Filed: 2020-09-23
Abstract: To provide more rigid means for aiding a vehicle when a primary propulsion mechanism breaks down over an extent of a conventional parachute.SOLUTION: In one embodiment a recovery system 100 is shown and the recovery system comprises a housing 102, a parasail 110 having a canopy 120 connected in the housing fastened by a releasable fastener, compressed to a compact amount and configured to expand rapidly, a primary ballistic trajectory 116 mounted to the parasail and configured to launch a parachute from the housing and a guidance system in the housing configured to maneuver the parasail and guide the recovery system to a landing position.SELECTED DRAWING: Figure 1
Patent JP-2022053017-A (JP)
Title: Steering control device
Inventor: KODERA TAKASHI
IPC: B62D6/00
Filed: 2020-09-24
Abstract: To provide a steering control device capable of suppressing a change in vehicle behavior not intended by a driver.SOLUTION: A control device for a vehicle controls a turning motor for generating turning force to turn turning wheels in which power transmission between themselves and a steering wheel is separated. The control device includes a correction processing unit 70A and an angle calculation unit 70B. On the basis of a steering angle θs of a steering shaft, the angle calculation unit 70B calculates a target pinion angle θp* that is the target rotation angle of a pinion shaft rotating in conjunction with the turning motion of the turning wheels, according to a vehicle speed V. When the steering wheel is held at a constant steering angle θs, the correction processing unit 70 A fixes a corrected vehicle speed Vc that is the final vehicle speed used for the calculation of the target pinion angle θp* to the vehicle speed immediately before the steering holding state of the steering wheel is determined.SELECTED DRAWING: Figure 4
Patent JP-2022056857-A (JP)
Title: Dust collector
Inventor: KATAOKA YOSHIHIKO
IPC: B08B5/00
Filed: 2020-09-30
Abstract: To provide a dust collector which is easy to use.SOLUTION: A dust collector includes a discharge port 30a (30), and suction ports 21a, 22a which face a surface of a relatively-moving object of dust collection and are arrayed at a predetermined interval in a relatively-moving direction of the object of dust collection, and sucks gas on the surface of the object of dust collection through the suction ports 21a, 22a while discharging the gas to the surface of the object of dust collection from the discharge port 30. The dust collector includes a gas discharge passage having a shape which is expanded gradually from an opening facing the object of dust collection to the discharge port 30a.SELECTED DRAWING: Figure 7
Patent JP-2022059301-A (JP)
Title: Conveyance control system and conveying device
Inventor: KANBE YUJI
IPC: B65G47/14
Filed: 2020-10-01
Abstract: To provide a conveyance control system and a conveying device using the same capable of avoiding a conveyance failure and a detection failure in detecting an overlapping of an object conveyed precedingly and an object conveyed succeedingly.SOLUTION: A conveyance control system 10 comprises: image acquisition means MPU, DTU, RAM for repeatedly acquiring an image of a measurement area ME which is photographed by imaging means 130CM on a conveyance path 121 for conveying an object CA to be conveyed; conveyed object-occupied range discriminating means MPU and RAM which detect a range where the conveyed object-occupied areas on the conveyance path in the measurement area integrally continue, or a continuous occupied range 121CT where the occupied ranges adjoin at an interval less than a prescribed interval, and determines the size of the continuous occupied range based on a unit occupied range 121U equal to one conveyed object; and conveyed object control means OP for controlling a conveyance state of at least one of the conveyed objects CA arranged in the continuous occupied range when the continuous occupied range satisfies a fraudulence-determining criterion based on the unit occupied range.SELECTED DRAWING: Figure 6
Patent JP-2021005110-A (JP)
Title: Liquid crystal display device
Inventor: FUJIKAWA SAISHI
IPC: H05B44/00
Filed: 2020-10-02
Abstract: To remove the possibility that a TFT can be badly affected and cracking can be generated in a situation in which arranging a columnar spacer in a region overlapping with the TFT causes a pressure on the TFT when a pair of substrates are attached to each other.SOLUTION: Dummy layers 113, 114 made of inorganic materials are formed below a columnar spacer 112 overlapping with a TFT. Forming the dummy layers 113 and 114 in a position overlapping with the TFT can disperse pressure applied on the TFT when a pair of substrates are attached to each other so that the pressure can be reduced. In order that the dummy layers 113 and 114 are formed without increasing the number of steps, it is desirable that the dummy layers are formed of the same material as that of a pixel electrode 109.SELECTED DRAWING: Figure 1
Patent JP-2022059797-A (JP)
Title: Inspection method and inspection apparatus of surface defect of film
Inventor: HAYASHI MASAHIKO
IPC: G01N21/892
Filed: 2020-10-02
Abstract: To provide an inspection method of surface defects of a film which can inspect surface defects of a film with good detection sensitivity even during conveyance of the film at high speed.SOLUTION: There is provided an inspection method of surface defects of a film, in which the film contains a transparent resin layer, the transparent resin layer is arranged on the surface of the film, the method includes a step (1) of irradiating the transparent resin layer of the film with light at an incident angle of 60° or more and less than 90°, and a step (2) of detecting light reflected by the film, and either or both of the light irradiated in the step (1) and the light detected in the step (2) is S-polarized light.SELECTED DRAWING: Figure 2
Patent JP-2022063044-A (JP)
Title: Installation structure, vessel, and assembly
Inventor: SUGAWARA TERUYOSHI
IPC: B63B15/00
Filed: 2020-10-09
Abstract: To provide an installation structure, a vessel, and an assembly body capable of having work for reinforcing a structure installed on an upper deck carried out easily.SOLUTION: Work to reinforce a stand roller 20 from a bottom surface 41b side of a deck piece 41 is capable of being carried beforehand in a step prior to installation of the stand roller 20 to the upper deck 11 when the deck piece 41 and the stand roller 20 are composed as an assembly 40. Such work is capable of being carried out easily compared to the work for reinforcing the stand roller from a bottom surface 41b side of the upper deck 11 in a state of being installed on the upper deck 11 (work as explained in Figure 7). In addition, the deck piece 41 of the assembly body 40 is fixed on the upper deck 11 in a spot corresponding to a range E1 in one part. That is, the stand roller 20 having reinforcement already carried out in the state of the assembly body 40 is capable of being easily installed on the upper deck 11 in the work for fixing the deck piece 41 fixed to the upper deck 11.SELECTED DRAWING: Figure 5
Patent JP-2021197126-A (JP)
Title: Force sensing module, method for manufacturing the same, and electronic device
Inventor: LEE LIEN HSIN
IPC: B32B7/025
Filed: 2020-10-15
Abstract: To provide a force sensing module that is flexible enough for a design when the force sensing module is combined with a display module and can reduce influence of force transmission strains.SOLUTION: A force sensing module 130 includes a first transparent electrode 132, a second transparent electrode 133, and a translucent force sensing composite layer 131. The translucent force sensing composite layer includes at least one translucent electrode layer and at least one functionality spacer layer. The translucent electrode layer has a first resistivity. The functionality spacer layer has a second resistivity larger than the first resistivity. Between the first transparent electrode and the second transparent electrode, the translucent electrode layer and the functionality spacer layer are deposited. The translucent force sensing composite layer has a light transmittance of more than 85% and a haze of less than 3%.SELECTED DRAWING: Figure 3
Patent JP-2022067537-A (JP)
Title: Game machine
Inventor: NAGANO MASATAKA
IPC: A63F7/02
Filed: 2020-10-20
Abstract: To provide a game machine capable of suitably displaying information, such as a determination result of jackpot determination, and a retention number.SOLUTION: A Pachinko machine 10 includes: a game information indicator M (having first and second special pattern display parts and first and second special pattern reservation display parts) controlled to a main control CPU 60a; a display screen 17a (having a variable performance display area 50 and first and second reservation display areas 51, 52) of an image display device 17 controlled to a performance control CPU 65a; and an auxiliary lighting indicator 35 (having special 1/special 2 auxiliary pattern display parts 35a, 35b and special 1/special 2 auxiliary reservation display parts 35c, 35d). The performance control CPU 65a restores display contents of the game information indicator M and the auxiliary lighting indicator 35 according to restoration of power from a power interruption state, and displays a power restoration indication on the display screen 17a.SELECTED DRAWING: Figure 11
Patent JP-2022071945-A (JP)
Title: Production method of carbon-based fuel and production device of carbon-based fuel
Inventor: OOKA YUSUKE
IPC: C10B53/00
Filed: 2020-10-29
Abstract: To produce carbon-based fuel from organic matter using an extruder.SOLUTION: Carbon-based fuel is produced by: a first step of preparing an extruder which has: a cylinder 110; screws S1a, S1b which are rotatably deployed in the cylinder; and a rotary drive mechanism 150 which rotates the screws; and a second step of feeding organic waste OW and plastic PL from a hopper 130 disposed in an upstream portion of the cylinder, kneads a melt of the organic waste OW and the plastic PL, and performs carbonization of a kneading product. In the second step, a dry distillation gas from the carbonization is removed with a vacuum pump connected to a cylinder 210 while the kneading product is pushed in from the cylinder 210 connected to the cylinder 110 using a side vent stuffer. According to the production method described above, the carbon-based fuel can be efficiently produced from the organic waste while entrainment is prevented.SELECTED DRAWING: Figure 2
Patent JP-2022072376-A (JP)
Title: Method for processing radioactive material
Inventor: KAWABATA MASATO
IPC: G21F9/08
Filed: 2020-10-29
Abstract: To provide a method for processing a radioactive material that can separate and remove such a radioactive material as tritium in water from the water by using a water-absorptive macromolecular polymer as an absorbent.SOLUTION: Tritium is separated and removed in such a manner that: a specific amount of ALPS processing water 1 containing tritium is contained in a container 3; a water absorptive macromolecular polymer 4 is added in a specific ratio to the ALPS processing water 1 in the container 3 and is stirred until the water in the container 3 is solidified to a jelly; the ALPS processing water 1A solidified into a jelly is dried; and a deposited material 11 after the ALPS processing water 1A solidified to a jelly is dried is contained in a storage container 12.SELECTED DRAWING: Figure 1
Patent JP-2022076856-A (JP)
Title: Ingot of pure titanium or titanium alloy
Inventor: KUROSAWA Eisuke
IPC: B22D21/06
Filed: 2020-11-10
Abstract: To provide an ingot of pure titanium or titanium alloy that is less in segregation and high in productivity.SOLUTION: A columnar ingot of pure titanium or titanium alloy comprises, provided that a radius of the ingot is R, a radial distance from a central axis of the ingot is r, an axial distance from an upper end of the ingot is L (mm), and an acute angle defined between a growth direction of a columnar structure formed outer than the central axis of the ingot in a longitudinal section passing the central axis of the ingot and the central axis of the ingot is θ(deg), a maximum value of θ at 3/8×R≤r≤5/8×R and L≤600 mm is 70° or greater and a minimum value of θ at 3/8×R≤r≤5/8×R and 200 mm≤L≤600 mm is 50° or smaller.SELECTED DRAWING: Figure 3
Patent JP-2022079371-A (JP)
Title: Pneumatic tire
Inventor: SHINOZAKI SHINGO
IPC: B60C9/09
Filed: 2020-11-16
Abstract: To improve rigidity of a side wall while reducing weight thereof.SOLUTION: In a tire 10 according to an embodiment, a carcass ply 20 includes a first ply 40 hung across a pair of bead cores 18 and folded back around the bead cores 18, from inside in a tire width direction to the outside, and a second ply 42 arranged at an outer surface side of the tire of the first ply and constituted of a pair of plies extending from both end parts of a tread to side parts at both sides thereof. In the second ply 42, an outer end part 42A in a tire radial direction is sandwiched between an end part 22A of a belt 22 and the first ply 40, and an inner end part 42B in the tire radial direction overlaps with a side surface 18A of a bead core 18. Further, in the first ply 40, an organic fiber cord 44 is arranged to be substantially perpendicular to a tire circumferential direction CD while an organic fiber cord 48 of the second ply 42 is arranged obliquely with respect to the tire circumferential direction CD.SELECTED DRAWING: Figure 2
Patent JP-2022083220-A (JP)
Title: Power train control method and control system
Inventor: FUKUDA YUTARO
IPC: B60L50/16
Filed: 2020-11-24
Abstract: To appropriately suppress discomfort given to a driver due to change of vehicle acceleration in switching of a travelling mode without increasing the size of a motor.SOLUTION: A power train system includes a motor 3, an internal combustion engine 2, a friction fastening element CL1, and a controller 10. A control method includes a target driving force calculation step, a travelling mode selection step, a target torque calculation step of calculating a target torque of the motor, and an internal combustion engine start step. The internal combustion engine start step further includes a cranking step of cranking the internal combustion engine by using power of the motor, a first internal combustion engine torque raising step of allowing the controller to control the internal combustion engine so that a torque of the internal combustion engine is kept at an intermediate value lower than the target internal combustion engine torque, and a second internal combustion engine torque raising step of allowing the controller to control the internal combustion engine so that the torque of the internal combustion engine is raised to the target internal combustion engine torque calculated by the target torque calculation step, after completion of the first internal combustion engine torque raising step.SELECTED DRAWING: Figure 9
Patent JP-2022086574-A (JP)
Title: Protection circuit
Inventor: FURO NAOKI
IPC: H02H3/14
Filed: 2020-11-30
Abstract: To provide a novel, improved protection circuit that can suppress wrong operation of a switching element, for example.SOLUTION: One example of the protection circuit includes a first switching element formed using a field effect transistor that switches between electric connection and disconnection between a power source terminal and a load terminal in accordance with control voltage applied from a control circuit to a gate, and a second switching element that includes a control electrode electrically connected to a ground terminal, electrically disconnects between the gate and the load terminal when a potential difference between the potential of the ground terminal and the potential of the load terminal is less than a threshold, and electrically connects between the gate and the load terminal when the potential difference is more than or equal to the threshold. The second switching element may electrically connect between the gate and the load terminal when the potential of the ground terminal is higher than the ground potential and the potential difference is more than or equal to the threshold.SELECTED DRAWING: Figure 2
Patent JP-2022086801-A (JP)
Title: Printer and printing method
Inventor: SAWADA KAZUHIDE
IPC: B41J21/00
Filed: 2020-11-30
Abstract: To efficiently perform index printing of the contents of an external memory storing an image file and a file other than the image file.SOLUTION: A printer comprises: a printing part (14) which performs index printing on a printing medium (S); and a control part (16) which controls the printing part (14). The control part (16) executes: determination processing of determining the type of each of plural files; conversion processing of converting the file that is determined not to be the image file in the determination processing into the image file storing an image corresponding to the file by interpreting a page description language stored in the file; and printing command generation processing of generating a printing command (IC) by referring to the image file stored in the external memory (12) and the image file obtained in the conversion processing.SELECTED DRAWING: Figure 1
Patent JP-2021094381-A (JP)
Title: Detection of ventricular activity using unipolar and bipolar signals
Inventor: LIOR BOTZER
IPC: A61B5/25
Filed: 2020-12-02
Abstract: To provide a method for detection of ventricular activity using unipolar and bipolar signals.SOLUTION: A method includes receiving a bipolar signal sensed by a pair of electrodes at a location in a heart of a patient. A unipolar signal is received, which is sensed by an electrode at the location in the heart. A derivative of the received bipolar signal is computed. A derivative of the received unipolar signal is computed. A ratio between the derivative of the bipolar signal and the derivative of the unipolar signal is evaluated at local minima of the derivative of the unipolar signal. When the ratio is smaller than a preset threshold ratio value, an occurrence of ventricular activity is indicated.SELECTED DRAWING: Figure 1
Patent JP-2022088001-A (JP)
Title: Window glass for vehicle
Inventor: TAKAHASHI TOMOHIRO
IPC: H01Q1/22
Filed: 2020-12-02
Abstract: To coexist an antenna element capable of securing an antenna gain at a predetermined frequency band and a heating region.SOLUTION: A window glass for a vehicle includes a glass plate for a vehicle, a first bus bar provided on the glass plate, a second bus bar provided on the glass plate, an antenna element that is provided on the glass plate and includes a power supply part that is brought into close contact with the first bus bar, and a connection element provided on the glass plate, in which the glass plate has a heating region expanding between the first bus bar and the second bus bar, the heating region is a region where a conductive member passing direct current therethrough is arranged by applying a DC voltage between the first bus bar and the second bus bar, and is heated by heat generation of the conductive member, and the connection element has one end electrically connected to the first bus bar or the second bus bar, and an open end opposite to the one end.SELECTED DRAWING: Figure 1
Patent JP-2022090315-A (JP)
Title: Driving control method and driving control device
Inventor: TANAKA YUKI
IPC: G08G1/16
Filed: 2020-12-07
Abstract: To provide a driving control method and a driving control device that can control a vehicle speed to reduce discomfort of an occupant when an own vehicle passes the side of an obstacle.SOLUTION: A processor 20 of a driving control device 1 determines whether or not obstacles B1, B2 are detected in front of an own vehicle 30, calculates, based on characteristics of the obstacles B1, B2, a side passing risk when the own vehicle 30 passes the side of the obstacles B1, B2 in a case where the obstacles B1, B2 are detected in front of the own vehicle 30, and sets a target passing vehicle speed such that a second target passing vehicle speed V2 in a case where an evaluation value of the side passing risk is a second evaluation value higher than a first evaluation value is lower than a first target passing vehicle speed V3 in a case where an evaluation value of the side passing risk is the first evaluation value.SELECTED DRAWING: Figure 1
Patent JP-2021119127-A (JP)
Title: Aquaporin gene expression promoter
Inventor: HASHIMOTO SUBARU
IPC: A61K48/00
Filed: 2020-12-08
Abstract: To provide a new active ingredient that regulates the functions of aquaporin.SOLUTION: Dai-saiko-to extract and/or bofu-tsusho-san extract have the action of promoting the expression of aquaporin gene, so that it serves as an active ingredient of an aquaporin gene expression promoter.SELECTED DRAWING: None
Patent JP-2022090837-A (JP)
Title: Bouncer and head pillow of bouncer
Inventor: SUEDA KAYO
IPC: A47D1/02
Filed: 2020-12-08
Abstract: To suppress the inclination of the head of an infant laid in a bouncer.SOLUTION: A bouncer 1 includes a fabric sheet 12 for laying an infant on, and a head pillow 60 attached to the fabric sheet 12, and supporting the head of the infant. A rear surface coming in contact with the fabric sheet 12 in the head pillow 60 is formed in a curve surface shape along the shape of the fabric sheet 12, and a head support part 71 for supporting the head of the infant from the right and left is provided on a surface coming in contact with the head of the infant in the head pillow 60.SELECTED DRAWING: Figure 1
Patent JP-2022095117-A (JP)
Title: Program, musical performance evaluation device and musical performance evaluation method
Inventor: TAGUCHI HIROMI
IPC: G09B15/00
Filed: 2020-12-16
Abstract: To evaluate a musical performance made on a musical instrument at a desired tempo.SOLUTION: A musical performance evaluation device 2000 acquires tempo information 100. The tempo information 100 is information for specifying a specific tempo as a tempo of a musical performance that a user 60 desires. The musical performance evaluation device 2000 acquires reference information 40 corresponding to the specific tempo for an object piece of music. The reference information 40 corresponding to the specific tempo represents an evaluation standard for a musical performance in which the piece of music to be evaluated is played at the specific tempo. The musical performance evaluation device 2000 acquires user musical performance information 50 representing a musical performance of the object piece of music by the user 60. The musical performance evaluation device 2000 compares the user musical performance information 50 with the reference information 40 to generate evaluation information 30.SELECTED DRAWING: Figure 1