baber/WOPTO huggingface dataset:
Patent JP-2020172003-A (JP)
Title: Flexible member
Inventor: KAWAI YOSUKE
IPC: A61B34/30
Filed: 2019-04-11
Abstract: To provide a flexible member that can be downsized and nevertheless has excellent load bearing and bendability.SOLUTION: The flexible member comprises: a main body part 19 in which a plurality of wave washers 23 are laminated in a shaft direction and the adjacent wave washers are joined to each other by a plurality of joining parts 21, which can bend with respect to the shaft direction by elastic deformation of the wave washers 23; and easy-deformation parts 29 formed between the joining parts 21 adjacent to each other in a circumferential direction in each of the wave washers 23.SELECTED DRAWING: Figure 8
Patent JP-2020177388-A (JP)
Title: Structure fem analyzing method, system and program
Inventor: HINO TADASHI
IPC: G06F30/20
Filed: 2019-04-17
Abstract: To provide a structure FEM analyzing method which is compatible with a geometrical nonlinear shape due to rotation, and which utilizes a molecular kinetics solver.SOLUTION: A concentrated mass matrix and an element rigidity matrix Ke are calculated for each element on the basis of FEM model data that represents a structure by a plurality of tetrahedral elements e. A deformation matrix A is calculated with reference to a first node. A distortion and deformation matrix Q and a rotation and deformation matrix R are calculated by right polar decomposition. A displacement vector in a state without a rotation is calculated using the distortion and deformation matrix Q. Force originating from distortion only is calculated on the basis of the element rigidity matrix and the displacement vector. Force acting on each node together with rotation and distortion is calculated using the rotation and deformation matrix R. A molecular kinetic solver is caused to calculate the position and velocity of each node at the next time point on the basis of the position of each node at a time point (t), the force acting on each node together with the velocity, the rotation and the distortion, and the concentrated mass matrix. The respective pieces of processing are repeated until it reaches a goal time point from an initial time point.SELECTED DRAWING: Figure 7
Patent JP-2020177149-A (JP)
Title: Exposure apparatus and method for manufacturing article
Inventor: NAKAJIMA DAISUKE
IPC: G03F7/20
Filed: 2019-04-18
Abstract: To provide an exposure apparatus capable of suppressing elongation in a time period required for the alignment between an original plate and a substrate.SOLUTION: The exposure apparatus includes a detection unit having a scope to detect a plurality of marks disposed on a substrate without using a projection optical system, and a control unit causing the detection unit to detect the mark while relatively moving the substrate and the detection unit, and controlling the position of the substrate based on the detection results by the detection unit; and the apparatus transfers a pattern of an original plate onto the substrate via the projection optical system. The control unit varies conditions for detecting the mark in response to a detection error S401 of the mark occurring in the scope and causes the detection unit to detect again the mark disposed on the substrate.SELECTED DRAWING: Figure 4
Patent JP-2020177543-A (JP)
Title: Information display body and information processing device for handling the same
Inventor: KOMORI TOMIO
IPC: G06K7/10
Filed: 2019-04-19
Abstract: To provide an information display body capable of displaying specific information on an installation place of the information display body in a visually recognizable manner to thereby discriminate whether the specific information is necessary information at a glance, and an information processing device which handles the information display body.SOLUTION: An information display body F displays an information code 11 readable by a reader on a base substrate 10, includes specific information for specifying an installation place for presenting the information display body F in the information code 11, and displays the specific information in a respect other than language information in a visually recognizable manner. As the specific information, there is information, for example, such as identification information attached to the installation place, sightseeing facility relations, traffic relations, type information of store relations or the like, and position information of the installation place. Then, the specific information is displayed by methods other than language information, such as hue, a design, and a drawing pattern in accordance with the specific information in a visually recognizable manner.SELECTED DRAWING: Figure 2
Patent JP-2020181254-A (JP)
Title: Mobile terminal, ic card, display system, and program
Inventor: SAITO HIROSHI
IPC: H04M1/00
Filed: 2019-04-23
Abstract: To provide a mobile terminal, etc. which enables communication of humorous information.SOLUTION: An IC card 3 is an IC card readable on a mobile terminal 2 and has action specification information written therein which specifies an action of an action object. The mobile terminal 2 comprises: memory means 201 which stores action display information including an image of the action object used for performing a display of the action object which is caused to act; reading means 202 which reads the action specification information from the IC card 3; and display means 203 which performs a display of the action object which is caused to perform the action specified by the action specification information.SELECTED DRAWING: Figure 7
Patent JP-2020179336-A (JP)
Title: Fibrous dehydration aid charging device and charging method
Inventor: MITSUI YOSHINORI
IPC: C02F11/147
Filed: 2019-04-24
Abstract: To provide a charging device and a charging method for a fibrous dehydration aid with no clogging in a feed pipe when the fibrous dehydration aid is fed by air, not causing blockage due to static electricity even when it is put into a treatment tank from a hopper, and possible to disperse the fibrous dehydration aid and put it into the treatment tank.SOLUTION: A fibrous dehydration aid charging device includes: a cylindrical hopper 1 having a central axis O extending in a vertical direction and being arranged at an upper part of a treatment tank 2 and having an input port 1A at a bottom; a feeding device 5A ejecting air B from an ejection port 4A at a top of the hopper 1 toward a tangential direction of a circle centered on the central axis O, and sucking a fibrous dehydration aid A by the air B and feeding it into the hopper; and a wetting device 8 arranged in the hopper 1 above the ejection port 4A, and imparting moisture D to the fibrous dehydration aid A fed from the ejection port 4A into the hopper 1.SELECTED DRAWING: Figure 1
Patent JP-2019196351-A (JP)
Title: Hole transport compound and organic light emitting element comprising thereof
Inventor: JOUNG KUKSOUNG
IPC: C07D209/86
Filed: 2019-05-07
Abstract: To provide a hole transport compound which is based on a high hole transport property, has a characteristic of relatively lowering the ionization potential, and has an arylamino group introduced into a carbazole core to reduce crystal formation, and reduces an ionization potential to improve a hole transport ability to have a long lifetime, and to provide an organic light emitting element containing thereof.SOLUTION: There is provided a hole transport compound represented by the following formula, wherein R1, R2, R3, and R4 are each independently hydrogen, phenyl, phenyl carbazole derivative, or phenyl carboline derivative, and any one or more of R1, R2, R3, and R4 is phenyl carbazole derivative or phenyl carboline derivative.SELECTED DRAWING: Figure 1
Patent JP-2020183900-A (JP)
Title: Optical measuring device and optical measuring method
Inventor: KONDO TOMONORI
IPC: G01B11/00
Filed: 2019-05-08
Abstract: To provide an optical measuring device that can reduce time in examining the attitude or position of an object with one sensor head, and can reduce cost compared with a case where a plurality of sensor heads are arranged.SOLUTION: An optical measuring device 100 comprises: a light source 11; a measuring unit 141 that measures the distance to a workpiece based on light with which a positional relationship control unit 142, a calculation unit 143, and a workpiece 200 are irradiated and reflected thereon; the positional relationship control unit 142 that controls the relative positional relationship between the workpiece and the optical measuring device 100 such that the locus of light formed on the workpiece by the irradiation light forms one or more approximately circular shapes; and the calculation unit 143 that calculates the attitude or position of the workpiece based on the distance to the workpiece measured by the measuring unit 141. The measuring unit 141 measures the distances to the workpiece at at least three or more measurement points located on the locus of the light formed in the approximately circular shape.SELECTED DRAWING: Figure 1
Patent JP-2019141097-A (JP)
Title: Compositions and methods for modulating tau expression
Inventor: FRANK RIGO
IPC: C12Q1/68
Filed: 2019-05-10
Abstract: To provide methods for modulating splicing of Tau mRNA in an animal with Tau antisense compounds.SOLUTION: The present invention provides a compound comprising a modified oligonucleotide consisting of 8 to 30 linked nucleosides and having a nucleobase sequence comprising a complementary region comprising at least 8 contiguous nucleobases complementary to a target region of equal length of a Tau transcript.SELECTED DRAWING: None
Patent JP-2019150640-A (JP)
Title: Medical implant delivery system and related methods
Inventor: NATHANIEL ZENZ-OLSON
IPC: A61F2/08
Filed: 2019-05-16
Abstract: To provide an implant delivery device for introducing and positioning implants within patients.SOLUTION: An implant delivery device comprises a sheath member having a distal end, a proximal end, and a central longitudinal axis, the sheath member defining a lumen along the central longitudinal axis. The implant delivery device additionally includes an implant delivery shaft having a distal end and a proximal end, the implant delivery shaft disposed at least partially within the sheath member and an implant spreader assembly disposed at the distal end of the implant delivery shaft. In some embodiments, the implant delivery device further includes a cap disposed at the distal end of the sheath member, the cap composed of a plurality of petals for obstructing at least a portion of an opening of the lumen of the sheath member.SELECTED DRAWING: Figure 1
Patent JP-2020194375-A (JP)
Title: Servo system parameter identification method
Inventor: HAYASHI TAKASHI
IPC: G05B13/02
Filed: 2019-05-29
Abstract: To provide a method for identifying various parameters in a short time without using a special operation or a large capacity memory.SOLUTION: In the method for identifying an inertia moment or the like based on time-series data of four signals (motor acceleration, motor speed, sign of motor speed, and torque) when predetermined conditions are met, the predetermined conditions are made to be a velocity absolute value greater than a first threshold value and an acceleration absolute value greater than a second threshold value, the four signals at a time ti are denoted as Xk (ti) (k=1 to 4), variables are defined as Skl=Σ[Xk (ti)×Xl (ti)] (k, l=1 to 4), which are updated when the predetermined conditions are met for |X1| and |X2| at the time ti, Skl is set to zero during a period that |X2| is equal to or less than a first threshold while the update of Skl is started when |X2| exceeds the first threshold, the update of Skl is completed when |X2| becomes the first threshold or less due to deceleration, and an inertia moment J, a viscous resistance coefficient D, and a Coulomb friction Tf are simultaneously identified as solutions of a given determinant.SELECTED DRAWING: Figure 2
Patent JP-2020198675-A (JP)
Title: Drive system
Inventor: KITAJIMA YASUNORI
IPC: H02K7/116
Filed: 2019-05-31
Abstract: To provide a drive system for suppressing loss at low temperature.SOLUTION: A drive system includes: a storage tank (21) that stores lubricating oil for lubricating a rotary electric machine (5) and a reduction gear (4) and in which at least one of gears (44) of the reduction gear (4) is immersed in the lubricating oil; an oil catch tank (20) that is provided above the rotary electric machine (5) and temporarily stores the lubricating oil scooped up by the gear (44) of the reduction gear (4); a first discharge port (31) for allowing the lubricating oil to flow down from the oil catch tank (20) to the rotary electric machine (5); a second discharge port (32) provided on a lower side of the first discharge port (31) and allowing the lubricating oil to flow down from the oil catch tank (20) to the rotary electric machine (5); and a valve (33) for opening and closing the second discharge port (32) according to an operating state of the drive system (1). The amount of oil stored in the oil catch tank (20) varies according to an opening/closing state of the valve (33).SELECTED DRAWING: Figure 1
Patent JP-2020195601-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2019-06-04
Abstract: To provide a slot machine in which is made an improvement on a configuration for terminating an advantageous section according to the number of games after the advantageous section is initiated.SOLUTION: A main control unit 41 controls an advantageous section to five RTs, RT0 to RT4, the advantageous section being controlled to RT1 and RT0 when 1200 games are played without shifting to a special game state when a BB is won after being controlled to RT1, the RT0 having a higher AT lottery winning probability than RT1, then the advantageous section being terminated after 1200 games are played after being controlled to RT1 until being controlled to RT0. The advantageous section, after being shifted to a normal section, is again controlled to the advantageous section. In addition, when the advantageous section shifts to a setting change state in the AT state of a special game state, information about the gaming state, the winning flag of BB, and RT is maintained without being initialized, and information about the advantageous section including the information related to the AT state is initialized, so that shifting to RT0 does not occur after the setting change state is terminated.SELECTED DRAWING: Figure 8
Patent JP-2020198262-A (JP)
Title: Light-emitting element driving device
Inventor: NISHIGAMI Yoshito
IPC: H05B45/00
Filed: 2019-06-05
Abstract: To provide a light-emitting element driving device capable of suppressing a heat generation of a transistor connected in series connection to an LED string.SOLUTION: A light-emitting element driving device includes: a first amplifier configured, with respect to each of a plurality of sets of light-emitting element strings, to control a first transistor connected in series to the light-emitting element string based on a current passing through the light-emitting element string; and a second amplifier configured, with respect to each of at least a part of the plurality of sets of light-emitting element strings, a second transistor, which is included in a series circuit composed of the second transistor and a first resistor and is connected in parallel to the first transistor, based on the current passing through the light-emitting element string and a current passing through the second transistor.SELECTED DRAWING: Figure 1
Patent JP-2020196243-A (JP)
Title: Cardboard material and cardboard box using the same
Inventor: SANADA Shohei
IPC: B31F1/08
Filed: 2019-06-05
Abstract: To allow manufacturing a box in an excellent condition in a cardboard material and a cardboard box.SOLUTION: In a bellows-fold cardboard material 1, rectangular sheets 2 in a continuous cardboard are folded back along respective fold lines F in a second direction MD linearly extending along a first direction CD, and are stacked along a third direction TD. In a normal condition in which a preliminary treatment is applied in a temperature and humidity condition of a temperature of 23 [°C] and a humidity of 50 [%] for 24 hours or more in accordance with JIS Z0203, a burst strength measured in accordance with JIS P8131 is 500 [kPa] or more.SELECTED DRAWING: Figure 1
Patent JP-2019209150-A (JP)
Title: Razor
Inventor: PARK YOUNG HO
IPC: B26B21/40
Filed: 2019-06-06
Abstract: To provide a razor that prevents, in cutting body hairs, the body hairs from being pulled while being cut, thereby reducing user discomfort in cutting body hairs.SOLUTION: A razor includes a handle grippable by a user, a blade housing 11 coupled to an end of the handle, the blade housing accommodating one or more blades 12, a power generation unit 32 mounted on the handle for generating power, a drive transmission unit to be driven using the power generated by the power generation unit 32, and a swing member 14 disposed in front of a foremost of the one or more blades 12 and configured to swing closer to or away from the one or more blades 12 according to driving of the drive transmission unit.SELECTED DRAWING: Figure 2a
Patent JP-2020200061-A (JP)
Title: Tube container
Inventor: KAWASAKI MINORU
IPC: B65D35/10
Filed: 2019-06-07
Abstract: To acquire a tube container in which a content does not remain in the container and the whole content can be taken out of the container completely, after pouring out the content filled inside the tube container.SOLUTION: A tube container (1) includes a flexible trunk part (2), and a content can be poured out by pressing the trunk part. The tube container comprises: a plug (3) having a cylindrical pour-out port and a flange (33) spreading horizontally outward from a peripheral edge of a pour-out port lower end; and the trunk part molded into a cylindrical shape having flexibility to be fused to the flange peripheral edge. The trunk part has a repulsive force of 30-600 mN/mm per unit width acquired from a load of loop stiffness, and at least one layer of a film for constituting the trunk part has an easy cut property in the direction perpendicular with respect to the trunk part length direction.SELECTED DRAWING: Figure 1
Patent JP-2022116369-A (JP)
Title: Sports movie management system
Inventor: KAWAMURA RYUICHI
IPC: G06Q50/00
Filed: 2019-06-10
Abstract: To provide a system that makes it possible to efficiently perform an annotation work with respect to a sports movie.SOLUTION: A sports movie management system 10, which comprises: a first user terminal; a second user terminal; and a management server that can communicate with these terminals through a network, gives a prescribed remuneration for a prescribed work to the sports movie. The first user terminal is configured to transmit a sports movie to the management server. The management server is configured to: provide the received sports movie to the second user terminal, and prompt the second user terminal to perform a work for giving prescribed identification information to objects within the sports movie; evaluate the work the second user terminal performs on the basis of a sports movie to which the work was performed; give the second user terminal a remuneration based on the evaluation; and provide a plurality of pieces of available service information with respect to the second user terminal. The second user terminal is configured to pay the remuneration to thereby transmit a use request for a service relevant to the service information to the management server.SELECTED DRAWING: Figure 1
Patent JP-2020199454-A (JP)
Title: Filter and hydraulic control valve using the filter
Inventor: JO YUKI
IPC: F16K51/00
Filed: 2019-06-10
Abstract: To provide a filter which easily and surely engages a division part with simple constitution, and improves durability.SOLUTION: There is provided a filter 22 in which first and second division parts 68 and 70 of a frame 60 are bonded to each other by an engagement part 64 in a sate of the division parts abut on each other, in which the engagement part 64 is composed of a projection 74 provided on the first division part 68 and a recess 86 to be engaged of the projection 74 provided on the second division part 70. A first projection side inclined surface 72 is formed in the first division part 68, and a first recess side inclined surface 84 facing the first projection side inclined surface 72 is formed in the second division part 70. Second and third projection side inclined surfaces 80 and 82 are formed in the projection 74, second and third recess side inclined surfaces 92 and 94 facing the second and third projection side inclined surfaces 80 and 82 are formed in the recess 86, and the first to third projection side inclined surfaces 72, 80 and 82 and the first to third recess side inclined surfaces 84, 92 and 94 are inclined in the same direction relative to the thickness direction of the frame 60.SELECTED DRAWING: Figure 3
Patent JP-2019214930-A (JP)
Title: Analysis method for obtaining change of stress in tunnel lining through amount of displacement, and apparatus and system therefor
Inventor: WANG TAI DIAN
IPC: E21D11/10
Filed: 2019-06-11
Abstract: To provide an analysis method for obtaining a change of stress in a tunnel lining through an amount of displacement, and an apparatus and a system therefor.SOLUTION: A present invention which is an analysis method for obtaining a change in stress of a tunnel lining through a displacement amount, and an apparatus and a system therefor, provides a simulation model that include: a step of including a three-dimensional tunnel unit, a plurality of different cross-sections at model boundary portions, and its measurement variables and displacement form; a step of calculating a relative displacement amount of the tunnel unit and a component amount of the displacement form based on displacement measurement values of the plurality of different cross-sections, and also acquiring a value of a stress change of a wall surface; and a step of obtaining the value of a stress change matching crack distribution by comparing the stress change of the wall surface and a crack distribution of the wall surface, and also by correcting a calculated value of the relative displacement amount according to a situation to obtain the stress change matching crack distribution. Through the present invention, an effective reinforcement process is simulated by predicting a tendency of a fracture to progress under long-term observation, and also soundness and safety of a tunnel are evaluated, and further practical advice on tunnel maintenance is provided.SELECTED DRAWING: Figure 2
Patent JP-2019147022-A (JP)
Title: Game machine
Inventor: KUNO YOHEI
IPC: A63F7/02
Filed: 2019-06-12
Abstract: To provide a game machine capable of performing display control preferably.SOLUTION: A VDP 76 creates drawing data on a frame buffer 82 based on a drawing instruction from a display CPU 72. Then, a signal corresponding to the drawing data is output to a pattern display device 41, thereby an image corresponding to the drawing data is displayed on the pattern display device 41. At the time, in a loop display performance, a table for display control of a loop display character, and a table for display control of a loop display background are individually prepared. At a timing when a game round is finished, update of pointer information is stopped on the table for background for display control of the loop display background, and on the other hand, pointer information of the table for character retention for performing a retention time display to the loop display character is updated for performing display control of the loop display character.SELECTED DRAWING: Figure 5