baber/WOPTO huggingface dataset:
Patent JP-2020063765-A (JP)
Title: Manufacturing method of divided slide ring and ring body for divided slide ring
Inventor: TANAKA YUKIO
IPC: F16J15/34
Filed: 2018-10-16
Abstract: To form divided faces of a divided slide ring having a lot of displacements in an axial direction, a circumferential direction and a radial direction into divided bodies.SOLUTION: A manufacturing method of a divided slide ring 20 includes: a notched groove forming step of providing notched grooves 40 at two positions while being spaced in a circumferential direction of an annular ring 27 in an inner peripheral part 27a or an outer peripheral part 27b of the ring 27; and a dividing step of dividing the ring 27 into divided bodies 21A and 21B each having a divided face 22 in an irregular shape with the notched groove 40 defined as an initial point by applying a load F from the outside or the inside in a radial direction to the ring 27. In the notched groove forming step, a first bent portion 40c positioned on a first face 27c and having a first curvature radius r1 and a second bent portion 40d positioned on a second face 27d and having a second curvature radius r2 smaller than the first curvature radius r1 are formed in tip ends of the notched grooves 40.SELECTED DRAWING: Figure 4A
Patent JP-2020063008-A (JP)
Title: Driving device of vehicle
Inventor: TODA ISAO
IPC: B60K17/22
Filed: 2018-10-19
Abstract: To provide a driving device of a vehicle that can be mounted with a battery without excessively narrowing a vehicle interior and a cargo loading space while preventing the battery from being excessively damaged at the time of collision and the like of a vehicle.SOLUTION: A driving device (10) of a vehicle mounted with a battery comprises: motors (12 and 16) arranged at a front part of the vehicle (1); a power transmission shaft (14a) that transmits output of the motors to rear wheels (2a) of the vehicle; a cylindrical torque tube (14c) having the power transmission shaft stored therein; and a battery (18) accumulating electric energy for driving the vehicle. The torque tube is arranged in a tunnel part (15) provided at a lower part of the vehicle to extend in a longitudinal direction of the vehicle, and the battery is arranged in the tunnel part to be adjacent to the torque tube.SELECTED DRAWING: Figure 1
Patent JP-2020064821-A (JP)
Title: Positive electrode material for lithium-ion secondary battery, positive electrode for lithium-ion secondary battery, and lithium-ion secondary battery
Inventor: ARAKI KAZUHIRO
IPC: H01M4/505
Filed: 2018-10-19
Abstract: To provide a positive electrode material for a lithium-ion secondary battery, a positive electrode for a lithium-ion secondary battery, and a lithium-ion secondary battery using a positive electrode for a lithium-ion secondary battery including the positive electrode material for the lithium-ion secondary battery which can realize a lithium-ion secondary battery having a high energy density even when the amount of cobalt used is reduced.SOLUTION: In a positive electrode material, a high-capacity lithium-containing transition metal oxide and a high-potential olivine-type active material are blended to obtain a positive electrode material. Specifically, the positive electrode material includes a first positive electrode active material and a second positive electrode active material, the first positive electrode active material is a lithium transition metal composite oxide containing nickel, the second positive electrode active material is an olivine-type active material that has 50% or more of the total capacity in the potential range of 4.2 to 4.1 V when lithium is used as a counter electrode.SELECTED DRAWING: Figure 1
Patent JP-2020067348-A (JP)
Title: Infrared sensor
Inventor: HIRANO SHINGO
IPC: G01J1/02
Filed: 2018-10-24
Abstract: To provide an infrared sensor which can improve sensitivity by facilitating generation of a temperature difference between a heat sensitive element for detection and a heat sensitive element for compensation in a light guide member.SOLUTION: The infrared sensor comprises a mounting substrate 21, an infrared sensor body 1 provided on the mounting substrate, and a light guide member 22 installed on the mounting substrate and having an opening 22b above the infrared sensor body. The infrared sensor body includes an insulating substrate, a heat sensitive element for detection and a heat sensitive element for compensation which are provided on the insulating substrate, an infrared insulating part 5 provided on the top surface of the insulating substrate, and an infrared ray receiving region 6 on the insulating substrate. The light guide member is shaped in a square tube having a rectangular opening, the light receiving region is disposed at a center of the light guide member, and the infrared ray shielding part is disposed on one side of the opening in the long-side direction. The top surface of the mounting substrate is exposed wider on the other side than on the one side in the long-side direction of the opening in the light guide member.SELECTED DRAWING: Figure 1
Patent JP-2019050000-A (JP)
Title: Mobile photographing device, mobile photographing controller, mobile photographing system, photographing method, and photographing program
Inventor: SATO AKINOBU
IPC: G05D1/00
Filed: 2018-10-25
Abstract: To provide a mobile photographing device capable of performing photographing at a position and with composition desired by a user with a simple configuration.SOLUTION: A mobile photographing device 10 includes: an imaging unit 13a provided in a mobile body; a map information storage unit 14a recording map information with a registered photographing spot; and a photographing movement control unit 11b performing movement control of moving the mobile body in accordance with the photographing spot. Based on photographing target specification information for specifying a photographing target and a specific operation state of the photographing target, the photographing spot is set at a position where the photographing target in the specific operation state can be photographed.SELECTED DRAWING: Figure 1
Patent JP-2020067935-A (JP)
Title: Vehicle operation management system and operation management device used in vehicle operation management system
Inventor: YOSHIDA SHINICHIRO
IPC: G08G1/123
Filed: 2018-10-26
Abstract: To provide a vehicle operation management system that prevents a user who requests an operation of a transportation service and an assigned driver from spending an unstable time until implementation or cancellation of the operation of the transportation service is confirmed, and enhances a possibility of the implementation of the operation of the transportation service.SOLUTION: A vehicle operation management system 1 has a management site 2 and a management terminal 8. The management terminal has a limited disclosure selective display. An operation control unit of the management site includes: a storage unit for storing operation request information; a profitability determination unit for determining whether the operation satisfies profitability; a disclosure adjustment unit for keeping undisclosed and making unconfirmed operation information when it is determined that the profitability is not satisfied; a related user detection unit for detecting a related user when it is determined that the profitability is not satisfied; and an unconfirmed information provision unit for providing unconfirmed operation information of the transportation service including proposal information promoting a ride reservation for the related user, an operation request user, and an assigned driver in a case where limited disclosure indication information is received from the limited disclosure selective display when the related user is detected.SELECTED DRAWING: Figure 9
Patent JP-2020070541-A (JP)
Title: Heat insulation structure of building and construction method thereof
Inventor: HORI MASARU
IPC: E04B1/76
Filed: 2018-10-29
Abstract: To provide a heat insulation structure of a building reduced in load in construction work and improved in an underfloor heat insulation property, and a construction method of a heat insulation material forming the heat insulation structure.SOLUTION: In a building 10 applied with a heat insulation structure 12 of the building, multiple floor girders 26 and floor beams 28 are arranged under a floor with predetermined spaces, and floor boards 30 are supported from the lower side by the horizontal members. A first heat insulation material 34 is laid at a lower face side of the floor boards 30 and between the horizontal members. The first heat insulation material 34 is supported from the lower side by first upper part supporting members 36 or second upper part supporting members 38 attached to the horizontal members. Besides, a second heat insulation material 40 is laid at the lower side of the first heat insulation material 34 and between the horizontal members. The second heat insulation material 40 is supported from the lower side by lower part supporting members 44 engaged with the second upper part supporting members 38.SELECTED DRAWING: Figure 1
Patent JP-2019048835-A (JP)
Title: Manufacturing method of jak inhibitor and related intermediate compound
Inventor: ZHOU JIACHENG
IPC: A61P35/00
Filed: 2018-10-31
Abstract: To provide a manufacturing method of an inhibitor of protein tyrosine kinase (JAK) of Janus kinase family for treatments of inflammatory diseases, bone marrow proliferative disorders and other diseases.SOLUTION: There is provided a manufacturing method of a compound of the formula XII, including reacting a compound of the formula X with a compound of the formula XIII in the presence of a palladium catalyst, a base and a solvent to form a compound of the formula XII.SELECTED DRAWING: None
Patent JP-2020069899-A (JP)
Title: Automatic braking device for vehicle
Inventor: SUGIYAMA MASAHIRO
IPC: B60T8/1755
Filed: 2018-10-31
Abstract: To provide an automatic braking device capable of suppressing vehicle deflection and appropriately achieving target deceleration in a vehicle.SOLUTION: An automatic braking device is provided with a vehicle which adopts a diagonal system as a braking system. The device is provided with: a yaw rate sensor; a steering angle sensor; a first pressure regulating valve which adjusts liquid pressure of a right front wheel cylinder; a second pressure regulating valve which adjusts liquid pressure of the left front wheel cylinder; and a controller controlling the first and second pressure regulating valves. The controller operates standard turning quantity in accordance with a steering angle and turning quantity deviation on the basis of a real turning quantity in accordance with yaw rate, determines a deflection direction of the vehicle on the basis of the yaw rate when the turning quantity deviation is a prescribed quantity or larger, corrects one target hydraulic pressure value so that it increases, and corrects the other target hydraulic pressure value so that it decreases.SELECTED DRAWING: Figure 3
Patent JP-2020070353-A (JP)
Title: Antirust coating composition and use therefor
Inventor: FUKUDA TAKEHIRO
IPC: C23C26/00
Filed: 2018-10-31
Abstract: SOLUTION: An antirust coating composition contains a condensate of alkyl silicate (A), zinc dust (B), and alminium phosphate (C), with a mass ratio between the zinc dust (B) and alminium phosphate (C) ((B)/(C)) of 5.0-11.0, wherein, the zinc dust (B) accounts for 50-70 mass% of a nonvolatile component in the composition.EFFECT: To provide an antirust coating composition capable of forming an antirust coating film that is high in anti-corrosiveness, particularly salt water spray resistance and outdoor exposure resistance, and has high weldability.SELECTED DRAWING: None
Patent JP-2020069103-A (JP)
Title: toy
Inventor: SAKATA RIE
IPC: A63H33/00
Filed: 2018-10-31
Abstract: To provide a toy capable of providing a game player with amusement through visual change over a long period of time.SOLUTION: The toy comprises: a body part 10 with a main face part 11 on which articles AR can be placed; and a feeding part 20 capable of moving the articles AR along the main face part 11 of the body part 10. The main face part 11 of the body part 10 is provided with a redirecting part 13 capable of changing the direction of the moving articles AR.SELECTED DRAWING: Figure 7
Patent JP-2020070378-A (JP)
Title: Fibrous cellulose composite resin, and manufacturing method thereof
Inventor: MATSUSUE KAZUHIRO
IPC: C08L101/00
Filed: 2018-10-31
Abstract: To provide a fibrous cellulose composite resin excellent in strength, especially in flexural modulus, and not having a problem of coloration; and to provide a manufacturing method thereof.SOLUTION: A fibrous cellulose composite resin includes a micro fiber cellulose having an average fiber width of 0.1 μm or more, a resin and polybasic acid salts. Further, raw material fibers are fibrillated in such a range that the average fiber width is restricted at 0.1 μm or more to obtain the micro fiber cellulose, and the micro fiber cellulose, the resin and the polybasic acid salts are kneaded together, to thereby manufacture the fibrous cellulose composite resin.SELECTED DRAWING: None
Patent JP-2020069244-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-11-01
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2020077905-A (JP)
Title: Image forming apparatus and image forming program
Inventor: ROMMEL CUSTODIO
IPC: H04N1/387
Filed: 2018-11-05
Abstract: To provide an image forming apparatus and an image forming program that can create a printed material equivalent to one in which a document present as a tangible object is assumed to be applied with a mark.SOLUTION: An MFP reads an image from a document present as a tangible object with a scanner (S143), specifies an area for arranging a mark where a digital mark is to be arranged in the image read in S143 (S147), creates a composite image by compositing the digital mark with the image read in S143 in the area for arranging a mark specified in S147, and prints the created composite image on a recording medium with a printer.SELECTED DRAWING: Figure 10
Patent JP-2020076364-A (JP)
Title: Compression self-ignition type internal combustion engine
Inventor: GOTO ISAMU
IPC: F02F1/24
Filed: 2018-11-07
Abstract: To provide a technology to improve ignitability in cold start of a compression self-ignition type internal combustion engine including a heat insulation film.SOLUTION: A first heat insulation film C1 and a second heat insulation film C2 are formed on a bottom surface 18 of a cylinder head 12. The first heat insulation film C1 is composed of an anodic oxidation layer. The anodic oxidation layer is obtained by performing anodic oxidation treatment to a base material of the bottom surface 18. The first heat insulation film C1 may have a seal layer for sealing openings of pores of the anodic oxidation layer. The second heat insulation film C2 is composed of a coating layer. The coating layer is formed by baking treatment of porous ceramics. The first heat insulation film C1 is formed on an outer peripheral portion of the bottom surface 18. The second heat insulation film C2 is formed on a central portion of the bottom surface 18.SELECTED DRAWING: Figure 2
Patent JP-2020077990-A (JP)
Title: Mobile terminal test device, mobile terminal test system, and dual connectivity test method
Inventor: FUJIWARA TOMOYUKI
IPC: H04W88/02
Filed: 2018-11-08
Abstract: To provide a mobile terminal test device capable of performing a dual connectivity test at a low cost in a short period of time.SOLUTION: The mobile terminal test device includes a layer processing unit 3 for communicating with a mobile terminal 10 by executing processing of each layer of a layered communication protocol having multiple layers. The layer processing unit 3 includes a macro processing unit 36 for executing a process corresponding to a case when a predetermined event occurs. The macro processing unit 36 is configured to be communicable with a macro processing unit 36 of another mobile terminal test device 1 and notifies an event processing unit 36 of the other mobile terminal test device 1 that an ACK signal has been received when the ACK signal of a MAC layer of a signal requesting setting of dual connectivity is received.SELECTED DRAWING: Figure 1
Patent JP-2020080069-A (JP)
Title: Article detector of article selling machine
Inventor: MATSUMOTO AKIRA
IPC: G07F9/02
Filed: 2018-11-13
Abstract: To provide an article detector of an article selling machine that can accurately detect an article stored in a shelf.SOLUTION: A sold-out detector (an article detector) includes a carrying-out mechanism 55, provided in a shelf 13 for storing an article and on which the article is placed side by side in the longitudinal direction, for sequentially carrying out the article frontward based on a selling command. The detector is configured to include a detection unit 80, installed on a front end of the carrying-out mechanism 55 so that the longitudinal position can be changed, for detecting whether the article is placed on the front end. A determination unit determines that the article is sold out from the carrying-out mechanism 55 when the detection unit 80 detects that the article is not placed on the front end of the carrying-out mechanism 55 for a predetermined period of time.SELECTED DRAWING: Figure 3
Patent JP-2020080122-A (JP)
Title: Information processor, information processing method, and storage medium
Inventor: YOKOYAMA RYO
IPC: G06F3/01
Filed: 2018-11-14
Abstract: To enable a user to more appropriately perceive a propagation direction of relative tactile stimulus to the user.SOLUTION: An information processor includes a perception control unit which allows a user to perceive a propagation direction of relative tactile stimulus to the user by an auditory or visual effect on the basis of a position of the user and a desired tactile stimulus presentation position.SELECTED DRAWING: Figure 12
Patent JP-2019094764-A (JP)
Title: Drainage structure of bath room waterproof pan
Inventor: MIYASHITA TAKUYA
IPC: E03C1/20
Filed: 2018-11-15
Abstract: To provide a drainage structure of bath room waterproof pan that enables a drain trap to be stably supported without increasing manufacturing cost by keeping lightness in weight of the bath room waterproof pan.SOLUTION: A drainage structure 8 of a bathtub side waterproof pan 1 comprises: a foam layer 10a; a skin layer 10b that covers a top face of the foam layer 10a; a drain trap 20, which has an annular support flange part 16 formed on a peripheral edge part of a drainage opening and an annular receiving part 23 along an undersurface of the support flange part 16; and a fastening flange 40, which has an annular flange part 42 along a top face of the support flange part 16. In a connected state of the drain trap 20 and the fastening flange 40, as the receiving part 23 and the flange part 42 hold the support flange part 16 by pinching, the drain trap 20 is supported by the bathtub side waterproof pan 1. The skin layer 10b has an upper face part 10x, which covers the top face of the support flange part 16, and a cylindrical droop part 10y, which droops from the upper face part 10x and covers an inner peripheral surface of the support flange part 16 at the drainage opening.SELECTED DRAWING: Figure 3
Patent JP-2020081151-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-11-20
Abstract: To provide a game machine capable of suppressing a decrease in interest even when no game balls enter normal variable means in a special state.SOLUTION: In a high base state as a special state, a variable winning ball device 6B as normal variable means is more likely to be controlled into an open state than into a normal state. Even when no game balls enter the variable winning ball device 6B, a normal symbol operation port 50 is provided on a downstream side. Game balls flowing down a right area in the high base state have higher probability of entering the normal symbol operation port 50 than being discharged through an out port 51. Thus, it is possible to increase rate at which game balls enter the normal symbol operation port 50 even when no game balls have entered the variable winning ball device 6B.SELECTED DRAWING: Figure 9-1
Patent JP-2020081287-A (JP)
Title: Game machine
Inventor: KAWASHIMA SATORU
IPC: A63F7/02
Filed: 2018-11-22
Abstract: To provide a game machine capable of increasing a player's interest in a game.SOLUTION: On the basis of satisfaction of a predetermined specific condition, a privilege game advantageous to a player is executed by privilege game execution means. On the basis of satisfaction of a predetermined determination condition, determination by determination means is executed. On the basis of the fact that the determination result of determination means has become a predetermined specific determination result during execution of the privilege game, control is performed by specific condition control means so that the specific condition is easily satisfied after the privilege game is completed. Thereby, a player's interest in a game can be increased.SELECTED DRAWING: Figure 321
Patent JP-2020086094-A (JP)
Title: Image forming apparatus
Inventor: NAKAZATO ATSUSHI
IPC: G03G21/00
Filed: 2018-11-22
Abstract: To provide an image forming apparatus that comprises a function to diagnose whether or not a control board for controlling an optical sensor which detects a toner image formed on an image carrier fails.SOLUTION: An image forming apparatus sets a control signal 506 that supplies current to a sensor 601 to 0 V to sample (step S103) a forward voltage signal 505 and a current detection signal 507 respectively, then sets the control signal 506 to 3.3 V to sample (step S103) the forward voltage signal 505 and the current detection signal 507 respectively, diagnoses (step S105) which diagnostic pattern of a failure mode of components of the sensor 601 and the control board 500 a combination of a sampling result corresponds to, and determines (step S107) that the control board 500 fails when it is determined that a Tr 510 or an OPAMP 509 of an LED driving circuit 502 is not normal.SELECTED DRAWING: Figure 6
Patent JP-2020085653-A (JP)
Title: Battery information processing system
Inventor: KOMIYAMA KEITA
IPC: G01R31/36
Filed: 2018-11-26
Abstract: To determine the reusability of a lithium ion secondary battery taking the progress of lithium deposition gradation into account.SOLUTION: A storage device 240 stores a wear degradation curve LP and a lithium deposition degradation curve LQ defined on a characteristics diagram. The wear degradation curve LP indicates a correlation between the internal resistance and wear capacity of a lithium ion secondary battery having wear degradation. The lithium deposition degradation curve LQ indicates a correlation between the internal resistance and wear capacity of a lithium ion secondary battery having degradation arising from lithium deposition, in addition to wear degradation. When the internal resistance and wear capacity of a module M are plotted on the characteristics diagram and the plot is included in a region on the higher resistance side than a determination curve LD defined between the wear degradation curve LP and the lithium deposition degradation curve LQ, a determination device 230 determines that the module M is reusable.SELECTED DRAWING: Figure 5