baber/WOPTO huggingface dataset:
Patent JP-2021038779-A (JP)
Title: Spherical joint and robot joint structure equipped with the same
Inventor: KAMON MASAYUKI
IPC: F16C11/06
Filed: 2019-09-02
Abstract: To provide a spherical joint capable of solving rattling or suppressing the generation of rattling.SOLUTION: A spherical joint is equipped with a socket 62 that has a ball member 61 and an inner peripheral surface spherical-contacted with the ball member 61. The socket 62 has a cage portion 62A that forms the inner peripheral surface and has an opening portion 6C, and a rod-shaped connecting portion 62B provided in the cage portion 62A. In the cage portion 62A, a fastening member 63 is disposed, which is configured to decrease a space of the opening portion 6C in an extending direction of the connecting portion 62B and so as not to abut on the ball member 61. The opening portion 6C is formed in a part other than the most loaded part of the inner peripheral surface.SELECTED DRAWING: Figure 5
Patent JP-2021039007-A (JP)
Title: Display control device, display control method, and display control program
Inventor: TAKEMORI DAISUKE
IPC: G09B29/10
Filed: 2019-09-03
Abstract: To appropriately assist passing at an annular intersection.SOLUTION: A position acquisition part (211) acquires a present position of an own vehicle. A recommendation section identification part (215) identifies a recommendation section (RS) including at least a part of an arcuate section (RC) immediately before an exit plan branch point (RFX) at an annular intersection(RA). When a present position of an own vehicle is on an outer side of a recommendation area (RT) on a side of an exit plan branch point in a width direction in a recommendation section, a display control part (217) displays a travel position change content (CR) on a road surface (SR) by superimposition. When a present position of an own vehicle is on an inner side of a recommendation area in a recommendation section, the display control part does not display a travel position change content.SELECTED DRAWING: Figure 4
Patent JP-2021040753-A (JP)
Title: Heat syncope sign detection system, heat syncope sign detection device, heat syncope sign detection method and computer program
Inventor: KATO KAZUMA
IPC: A61B5/00
Filed: 2019-09-06
Abstract: To provide a heat syncope sign detection system that can catch a sign reaching the heat syncope, a heat syncope sign detection device, a heat syncope sign detection method and a computer program.SOLUTION: A heat syncope sign detection system comprises: an electrocardiographic sensor for detecting an electro-cardio wave of a human body; a pulse wave sensor for detecting a pulse wave of the human body; a blood pressure estimation unit for estimating a blood pressure on the basis of the electro-cardio wave detected by the electrocardiographic sensor and the pulse wave detected by the pulse wave sensor; a wearable device including a heart rate estimation unit for estimating a heart rate on the basis of the pulse wave detected by the pulse wave sensor, and a transmission unit for transmitting the blood pressure estimated by the blood pressure estimation unit and the heart rate estimated by the heart rate estimation unit; a reception unit for receiving the blood pressure and the heart rate from the wearable device; and an information processing apparatus including a detection unit for detecting the heat syncope sign on the basis of the blood pressure and the heart rate received by the reception unit and a notification unit for performing a predetermined notification on the basis of detection results of the detection unit.SELECTED DRAWING: Figure 1
Patent JP-2021043778-A (JP)
Title: Operation device and pressing force adjustment method therefor
Inventor: Honda Kodai
IPC: G05G5/06
Filed: 2019-09-12
Abstract: To provide an operation device that is able to facilitate adjustment of a pressing force of an engagement member relative to an outer peripheral surface of a cam.SOLUTION: An operation device comprises: a cam that rotates in a direction corresponding to a direction of operation of an operation tool and by a rotation angle corresponding to an amount of operation of the operation tool and that has a step difference on an outer peripheral surface thereof; a cam shaft mounted on a cam in order to rotate the cam; an engagement member that abuts on the outer peripheral surface of the cam and restricts rotation of the cam by engaging with the step difference; and an electromagnetic pressing mechanism that presses the engagement member against the outer peripheral surface of the cam by means of electromagnetic force to engage the engagement member with the step difference and to apply electromagnetic force corresponding to a position of the engagement member to the engagement member. The cam has an insertion hole into which the cam shaft is inserted. The cam shaft has: an attachment portion that is inserted into the insertion hole; and a to-be-supported portion that is rotatably supported. The cam shaft is formed such that the respective axial lines of the attachment portion and the to-be-supported portion are eccentric from each other. The attachment portion can change the position of an angle in the insertion hole by rotating the to-be-supported portion.SELECTED DRAWING: Figure 1
Patent JP-2021018404-A (JP)
Title: Light shielding plate, camera unit, electronic apparatus, and light shielding plate manufacturing method
Inventor: NISHITSUJI KIYOAKI
IPC: G02B7/02
Filed: 2019-09-13
Abstract: To provide: a light shielding plate that enables a decrease in a light amount of light which is reflected on a side surface, where a hole is partitioned, so as to be transmitted through the hole; a camera unit; and an electronic apparatus; and a light shielding plate manufacturing method.SOLUTION: A light shielding plate comprises: a front surface 10F located on a light incident side; a rear surface 10R that is a surface on a side opposite to the front surface 10F; and a hole 10H. The hole 10H includes: a first hole 10H1 that has a rear surface opening H1R on the rear surface 10R and has a shape tapering from the rear surface 10R toward the front surface 10F; and a second hole 10H2 that has a front surface opening H2F, larger than the rear surface opening H1R, on the surface 10F and has a shape tapering from the front surface 10F toward the rear surface 10R to connect to the first hole 10H1. A central opening HC is an opening on a side opposite to the rear surface opening H1R, of the openings included in the first hole 10H1. In a cross section along a flat surface orthogonal to the front surface 10F, a first angle θ1, formed by a first straight line L1 passing an edge of the central opening HC and an edge of the rear surface opening H1R and the rear surface 10R, is larger than 90°.SELECTED DRAWING: Figure 3
Patent JP-2021043892-A (JP)
Title: Information processing system, control program, and control method
Inventor: SAKAMOTO TAKUYA
IPC: G06F21/64
Filed: 2019-09-13
Abstract: To further improve the security level of terminal units by reducing the man-hours required for management of token of terminal administrator, archive, a password for token.SOLUTION: The information processing system includes: a personal data reception unit that receives personal data; an agreement information reception unit that receives agreement information on the processing method of personal data agreed between the originator of the personal data and the user of the personal data; a processing unit that processes the personal data according to the processing method specified in the agreement information; and a processed data output unit that adds an electronic signature to the processed data by the processing unit and outputs the same.SELECTED DRAWING: Figure 4
Patent JP-2020011974-A (JP)
Title: Nanoscale carriers for delivery or co-delivery of chemotherapeutics, nucleic acids and photosensitizers
Inventor: LIN WENBIN
IPC: A61K31/409
Filed: 2019-09-17
Abstract: To provide nanoscale coordination polymer nano particles for co-delivering multiple therapeutic agents.SOLUTION: Disclosed herein is a nanoparticle comprising: (a) a core containing metal-organic matrix material; and (b) multiple therapeutic agents containing at least one chemotherapeutic agent and at least one photosensitizer. The multiple therapeutic agents can be a combination of different chemotherapeutic agents, a combination of one or more chemotherapeutic agents and one or more nucleic acids such as small interfering RNA (siRNA) or microRNA, a combination of one or more chemotherapeutic agents and a photosensitizer (that is, for use in photodynamic therapy), or a plurality of different siRNAs. Also provided herein are a method for treating cancer using the nanoscale particles and a method of making the nanoparticles.SELECTED DRAWING: Figure 1
Patent JP-2021047556-A (JP)
Title: Object moving device, machine tool, information processing apparatus, information processing method, and information processing program
Inventor: FUJIMOTO HIROSHI
IPC: G05B19/404
Filed: 2019-09-17
Abstract: To more accurately move an object by more accurately estimating a frictional force.SOLUTION: An object moving device includes: a driving unit; an acquisition unit which acquires first input data indicative of an input value for driving the driving unit and displacement data indicative of displacement of an object; a deriving unit which derives a linear relation equation between the first input data and the displacement data in a prescribed area; a calculation unit which calculates second input data indicative of an estimated input value for driving the driving unit by applying the linear relation equation in an entire movement area of the object; a storage unit which stores correction data derived on the basis of the first input data and the second input data in an area other than the prescribed area in association with each of positions of the object; and a control unit which calculates third input data for driving the driving unit in the prescribed area by using the linear relation equation and derives fourth input data for driving the driving unit in the area other than the prescribed area by using the linear relation equation and the correction data, and drives the driving unit by using the third input data and the fourth input data.SELECTED DRAWING: Figure 1
Patent JP-2021045065-A (JP)
Title: Fly fishing leader
Inventor: TANAKA SEIJI
IPC: D01F6/00
Filed: 2019-09-18
Abstract: To propose a new form of a fly fishing leader.SOLUTION: A fly fishing leader 10 proposed here is made of a single monofilament line. The fly fishing leader 10 comprises a tippet part 11 to which a fly is tied, a butt part 12 to which a fly line is tied, and an intermediate part 13 provided between the tippet part 11 and the butt part 12. The butt part 12 is thicker than the tippet part 11. The intermediate part 13 comprises a front taper part 13a made gradually thicker from the tippet part 11, a rear taper part 13b made gradually thicker from the butt part 12, and a part thicker than the butt part 12.SELECTED DRAWING: Figure 1
Patent JP-2021047292-A (JP)
Title: Fixing device and image-forming device
Inventor: AKATSUKA MASAHIRO
IPC: G03G15/20
Filed: 2019-09-18
Abstract: To determine wrapping of a paper around a heating roll by detecting temperature at two different points in a circumferential direction of the heating roll in a fixing device of an image-forming device.SOLUTION: Regarding radiation of a heating part 36a of a first lamp 36, a temperature sensor 54 for detecting temperature of a heating roll 34 in a part entering a shadow area 58 of a second lamp 38 is provided. Heating is performed by the first lamp 36 while the heating roll 34 is at a stop, and the heating roll 34 is rotated at a predetermined angle when a detection temperature exceeds a first temperature. When an increase in temperature after rotation is slower than normal times, wrapping of a paper is determined.SELECTED DRAWING: Figure 4
Patent JP-2021045907-A (JP)
Title: Liquid discharge head, discharge unit, liquid discharge device
Inventor: ISHII KATSUYA
IPC: B41J2/14
Filed: 2019-09-19
Abstract: To reduce crosstalk between pressure chambers.SOLUTION: A liquid discharge head includes: a plurality of nozzles 11 which discharges liquid; a plurality of pressure chambers 21 which is communicated with the plurality of nozzles 11, respectively; a diaphragm member 30 which forms each deformable wall surface of the plurality of pressure chambers 21; a drive section 42 which is jointed to the deformable wall surface of the diaphragm member 30; and a column section 43 which is jointed to a joining section 32 corresponding to a bulkhead 28 between the pressure chambers of the diaphragm member 30. A tip of the column section 43 is fitted into a recess 32a of the joining section 32 of the diaphragm member 30 and is adhered and joined to the recess.SELECTED DRAWING: Figure 3
Patent JP-2021047700-A (JP)
Title: Home delivery object management system, home delivery object management method and program
Inventor: MAKINO MASAAKI
IPC: A47G29/122
Filed: 2019-09-19
Abstract: To accurately store a home delivery object into a home delivery box even under the absence of a receiver.SOLUTION: A home delivery object management system 1 has a home delivery box 14 and a management system 10. The home delivery box 14 has: an information reading part which reads out receiver information from a home delivery object X; an information transmission part which transmits the receiver information and home delivery box information to the management system 10; and a lock control part which unlocks the home delivery box 14 upon reception of an unlock signal from the management system 10. The management system 10 has: an information acquisition part which reads out receiver related information associating the receiver information with the home delivery box information; a receiver association judgment part which judges whether or not the receiver information and the home delivery box information transmitted from the home delivery box 14 are associated with each other in the receiver association information; and a matching result transmission part which transmits, to the home delivery box 14, the unlock signal permitting the unlocking of the home delivery box 14 upon judgment by the receiver association judgment part that the aforementioned pieces of information are associated with each other.SELECTED DRAWING: Figure 1
Patent JP-2021050254-A (JP)
Title: Detergent composition and detergent composition stock solution
Inventor: HORI SHIGEO
IPC: C11D3/30
Filed: 2019-09-20
Abstract: To provide a detergent composition and a detergent composition stock solution which have excellent cleaning performance and are suppressed in reactivity to a metal and a resin.SOLUTION: There is provided a detergent composition which comprises a glycol ether compound, a hydrophobic tertiary amine compound, a hydrophilic carboxylic acid and water, wherein the content ratio of the glycol ether compound is 4.9 to 90 mass% based on the whole of the detergent composition, the content ratio of the hydrophobic tertiary amine compound is 0.1 to 10 mass% based on the whole of the detergent composition, the content ratio of the hydrophilic carboxylic acid is 0.01 to 10 mass% based on the whole of the detergent composition and the content ratio of the water is 9.9 to 94.99 mass% based on the whole of the detergent composition.SELECTED DRAWING: None
Patent JP-2021057205-A (JP)
Title: Power storage device and manufacturing method thereof
Inventor: TABUCHI MASAHITO
IPC: H01M10/058
Filed: 2019-09-30
Abstract: To provide a power storage device, such as a lithium ion secondary battery or an electrochemical capacitor, capable of suppressing degradation in relative capacitance by charge and discharge cycles and being thinned than a conventional negative electrode material layer.MEANS FOR SOLVING THE PROBLEM: To provide a power storage device and manufacturing method, using a polyether polymer with constitutional unit derived from ethylene oxide for an electrolyte layer and silicon system active material for a negative electrode material layer, which is 15 μm or less in thickness.SELECTED DRAWING: None
Patent JP-2020004735-A (JP)
Title: Lighting device and lighting control system
Inventor: SAITO JUNKO
IPC: G03B21/00
Filed: 2019-09-30
Abstract: To provide a lighting device that can solve the problem when irradiating a light-emitting face with light and projecting an image from a projection part.SOLUTION: A luminaire body 12 includes side plates 21, 22 surrounding an irradiation opening 23 and is formed into a box shape. Internal surfaces of the side plates 21, 22 have a reflection surface 24 with high reflectance. A cover part 13A is a light-emitting surface 13D arranged on a side of the irradiation opening 23 of the luminaire body 12. A projection part 17 is arranged upward of the luminaire body 12 and projects an image in a region of the cover part 13A that is the light-emitting surface 13D.SELECTED DRAWING: Figure 1
Patent JP-2021061146-A (JP)
Title: Current breaker
Inventor: KANEMATSU KENJI
IPC: H01H39/00
Filed: 2019-10-04
Abstract: To suppress arc generation.SOLUTION: A current breaker 1 comprises a drive mechanism 7, a first terminal 211, a second terminal 221, a separation part 23, a housing 9, an operation pin 8, and a conductive part 4. The separation part 23 connects between the first terminal 211 and the second terminal 221. The operation pin 8 is provided inside the housing 9. When the operation pin 8 moves by being driven by the drive mechanism 7, it separates the separation part 23 from at least one of the first terminal 211 and the second terminal 221. The conductive part 4 is disposed between a rear end of the operation pin 8 and the separation part 23 in the movement direction of the operation pin 8. The conductive part 4 moves in conjunction with the operation pin 8. The conductive part 4 brings the first terminal 211 and the second terminal 221, separated from each other, into conduction with each other. The conductive part 4 has a fusion part which fuses if a current having a value equal to or higher than an allowable value flows thereto.SELECTED DRAWING: Figure 1
Patent JP-2021059234-A (JP)
Title: Temperature regulation device control unit of convertible vehicle
Inventor: NAKANISHI TOSHIKI
IPC: B60H1/00
Filed: 2019-10-07
Abstract: To provide a temperature regulation device control unit of a convertible vehicle capable of controlling a temperature without giving an occupant a feeling of strangeness regardless of whether a movable roof is in an open state or a closed state.SOLUTION: A temperature regulation control basic vale is determined on the basis of a required temperature regulation control amount calculated with a parameter including environmental information. A target blow out temperature of temperature regulation wind is set in accordance with the temperature regulation control basic value, and target blow out air volumes of the temperature regulation wind are set in accordance with the temperature regulation control basic value, open and closed states of a movable roof and vehicle speeds. Thus, an occupant is prevented from getting a feeling of strangeness caused by a significant change in temperature regulation states in a temperature regulation device due to a change in the state of the movable roof when the same is operated to be opened or closed and thereby the temperature regulation control can be executed without giving the occupant a feeling of strangeness regardless of whether the movable roof is in the open state or the closed state.SELECTED DRAWING: Figure 1
Patent JP-2021061331-A (JP)
Title: Semiconductor device
Inventor: TAMURA TAKAHITO
IPC: H01L25/18
Filed: 2019-10-08
Abstract: To provide a semiconductor device capable of reducing conduction loss.SOLUTION: A semiconductor device A1 includes a semiconductor element 1, a semiconductor element 2, a sealing member 7 for covering the semiconductor element 1 and the semiconductor element 2, a lead frame 3 that is partially exposed from the sealing member 7 and is electrically connected to the semiconductor element 1 inside the sealing member 7, and a lead frame 4 that is partially exposed from the sealing member 7 and is electrically connected to the semiconductor element 2 inside the sealing member 7. The lead frame 3 includes a mount part 311 where the semiconductor element 1 is mounted. The lead frame 4 includes a mount part 411 where the semiconductor element 2 is mounted. The mount part 311 includes a mount surface (main surface 311a) facing the semiconductor element 1, and the mount part 411 includes a mount surface (main surface 411a) facing the semiconductor element 2. The main surface 311a and the main surface 411a overlap with each other in the thickness direction of the sealing member 7.SELECTED DRAWING: Figure 8
Patent JP-2021061340-A (JP)
Title: Inductor component and manufacturing method thereof
Inventor: MIYAKE ISAMU
IPC: H01F17/04
Filed: 2019-10-08
Abstract: To provide an inductor component and a manufacturing method thereof capable of suppressing a deviation between a position of an inductor wiring and a design position inside an element body.SOLUTION: In an inductor component, an inductor wiring 31 is provided inside an element body. The inductor wiring 31 includes a wiring main body 60, and a skirt portion 70 adjacent to the wiring main body 60 in the height direction of the inductor wiring 31. The height dimension of the wiring main body 60 is larger than the height dimension of the skirt portion 70. The skirt portion 70 has a larger dimension in the width direction of the inductor wiring 31 as the distance from the wiring body 60 in the height direction increases. The widthwise dimension X1 at the tip 72 of the skirt portion 70 is larger than the widthwise dimension X0 at the wiring main body 60.SELECTED DRAWING: Figure 4
Patent JP-2021062388-A (JP)
Title: Insert chip, insert cap, plasma welding torch and plasma welding device
Inventor: HOSHINO TADASHI
IPC: B23K10/00
Filed: 2019-10-11
Abstract: To provide an insert chip which can suppress the adhesion of metallic fume and the deposition of metal spattering even when plasma-welding a steel sheet generating the metallic fume including metal and the metal spattering including the metal at the welding.SOLUTION: There is provided an insert chip 15 which is attached to a plasma welding torch, has a thick-diameter part 15e and has the shape that becomes narrow from the thick-diameter part 15e toward a tip surface 15a. The insert chip 15 comprises: an internal space 15c to which an electrode for generating a plasma arc is inserted; a chip hole 15b which is provided on the tip surface 15a; and at least three or more grooves 15g which are provided from the thick-diameter part 15e to the tip surface 15a on the outer surface 15f of the insert chip 15, and are arranged so as to surround the circumference of the chip hole 15b on the tip surface 15.SELECTED DRAWING: Figure 3
Patent JP-2021064241-A (JP)
Title: Article transfer system
Inventor: FUKUNAGA KEIMA
IPC: G05D1/02
Filed: 2019-10-16
Abstract: To enable an article transfer robot to transfer an article to a recipient while suppressing leakage of internal structure data of a building to the outside.SOLUTION: An article transfer system comprises: a self-propelled pallet 50 capable of transferring an article to addressee's whereabouts; and a guide robot 10 capable of traveling in a building. The guide robot 10 comprises a BIM data storage unit 31, a confirmation unit 38, a route creation unit 36 (route acquisition unit), and an instruction unit 39. The BIM data storage unit 31 can store internal structure data of an enrolled building 80 in which the guide robot 10 is placed. The confirmation unit 38 inquires delivery information to the self-propelled pallet 50 waiting at the entrance of the enrolled building 80. When the addressee included in the delivery information is included in users of the enrolled building 80, the route creation unit 36 acquires a route from a self position to the addressee's whereabouts based on the internal structure data of the enrolled building 80. The instruction unit 39 instructs the self-propelled pallet 50 to execute follow-up operation led by the guide robot 10.SELECTED DRAWING: Figure 3