baber/WOPTO huggingface dataset:
Patent JP-2022071923-A (JP)
Title: Virtual image display device and optical unit
Inventor: YAMAGUCHI TOKITO
IPC: G02B27/02
Filed: 2020-10-29
Abstract: To provide a virtual image display device and an optical unit which can improve resolution performance by aberration correction without increasing the size of an optical system.SOLUTION: A virtual image display device includes: a projection lens 21; a prism 22 for guiding image light ML from the projection lens 21; and a mirror member 12b for reflecting the image light ML from the prism 22 toward a pupil position PP. The prism 22 includes: a first surface 22a allowing the image light ML to enter itself while transmitting it; a second surface 22b for reflecting the image light ML which has passed through the first surface 22a; and a third surface 22c for reflecting the image light ML which has passed through the second surface 22b toward the second surface 22b, and makes the image light ML which has been reflected by the third surface 22c emitted from the second surface 22b and transmitted by it simultaneously.SELECTED DRAWING: Figure 2
Patent JP-2022073494-A (JP)
Title: Electrochemical reaction cell stack
Inventor: OHASHI SHUNTA
IPC: C25B9/73
Filed: 2020-11-02
Abstract: To suppress a concentration of a stress to a connection part between a gas passage member and an end member.SOLUTION: An electrochemical reaction cell stack comprises: an electric and chemical reaction block, structured by a plurality of electric-chemical reaction units arranged in parallel to a first direction; an end member that is arranged in one side of the first direction to the electric-chemical reaction block, and in which an end penetration hole is formed; and a cylinder gas passage member that is arranged on one side of the first direction to the end member. The gas passage member is connected to the end member, in which a gas penetration hole communicated with the end penetration hole is formed. The electrochemical reaction cell stack is communicated with a gas chamber which faces to a specific electrode which is one of a fuel electrode and an air electrode, in which a manifold containing the end penetration hole is formed. The electrochemical reaction cell stack is fixed to the end member, and comprises a reinforcement member that contacts to a part separated from the end member in the first direction of an outer peripheral surface of the gas passage member.SELECTED DRAWING: Figure 2
Patent JP-2022074850-A (JP)
Title: Feed screw mechanism
Inventor: ARIMA HIROKI
IPC: F16H25/24
Filed: 2020-11-05
Abstract: To provide a feed screw mechanism that prevents lubricant from hardening and lubrication performance from deteriorating even after aging.SOLUTION: A feed screw mechanism 2 has a screw shaft body 21 having a screw groove formed on its outer periphery, a nut body 23 capable of moving along the screw shaft body 21, and an annular member 237 rotatably provided with respect to the nut body 23. The annular member 237 has an eccentric hole 2380 through which the screw shaft body 21 is inserted and that is eccentric to the center of the screw shaft body. Between the inside surface of the eccentric hole 2380 and the screw shaft body 21, lubricant is filled, and the annular member 237 rotates due to force generated by the lubricant that has hardened due to use and whose lubrication performance has deteriorated.SELECTED DRAWING: Figure 8
Patent JP-2021013772-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2020-11-10
Abstract: To provide a game machine capable of enhancing player's interest in a game.SOLUTION: When operation means that a player can operate is operated, a specific performance based on the operation is executed by specific performance execution means. A specific performance executed by the specific performance execution means is determined by a plurality of different specific performances by the specific performance execution means. One state from among a plurality of states including a first state in which a first specific performance is determined by the specific performance execution means and a second state in which a second specific performance differing from the first specific performance is determined, is set by state setting means. Thus, player's interest in a game can be enhanced.SELECTED DRAWING: Figure 1
Patent JP-2022077377-A (JP)
Title: Plate for sliding nozzle, and manufacturing method of the same
Inventor: TANI KOHEI
IPC: B22D11/10
Filed: 2020-11-11
Abstract: To suppress gas leakage in a plate for a sliding nozzle, having a gas discharge function and performing flow control of molten steel.SOLUTION: A plate 10 for a sliding nozzle has a gas discharge function, and performs flow control of molten steel. The plate 10 includes: a gas introduction port 11 on any lateral face; a through hole 13 in a lateral direction directing from the gas introduction port 11 to a gas discharge port 12 and penetrating in the lateral direction, inside the plate 10; and a metallic pipe 14 at least in a part inside the through hole 13 in the lateral direction. There are also provided: a space A at least a part between an outer peripheral surface of the metallic pipe 14 and an inner wall surface of the through hole 13 in the lateral direction; and through holes 18 in the longitudinal direction communicated to the space A on an upper surface and a lower surface of the plate 10 near the gas introduction port 11. Fillers 17 are filled in the insides of the respective through holes 18 in the longitudinal direction, at least a part of the space A, communicated to the through holes 18 in the longitudinal direction, and an area between the plurality of the through holes 18, 18 in the longitudinal direction.SELECTED DRAWING: Figure 4
Patent JP-2021014468-A (JP)
Title: Combinations of anti-cd37 immunoconjugates and anti-cd20 antibodies
Inventor: ANGELA ROMANELLI
IPC: A61K31/573
Filed: 2020-11-13
Abstract: To provide combinations of anti-CD37 immunoconjugates and anti-CD20 antibodies.SOLUTION: Provided is a method for administering an immunoconjugate that binds to CD37 (e.g., IMGN529) in combination with an antibody that binds to CD20. The method comprises administering an anti-CD37 immunoconjugate (e.g., IMGN529) and an anti-CD20 antibody to a subject in need thereof, for example a cancer patient. The invention provides a method for treating cancer comprising administering to a subject (e.g., a subject in need thereof) a therapeutically effective amount of a CD37 binding agent. In a specific embodiment, the cancer is B cell malignancy. In a specific embodiment, the cancer is leukemia or lymphoma.SELECTED DRAWING: None
Patent JP-2022078623-A (JP)
Title: Display control system, display control method, and display control program
Inventor: SUETOSHI YOKO
IPC: G06F3/0346
Filed: 2020-11-13
Abstract: To provide a display control system, a display control method, and a display control program that can change the attitudes of individual object images corresponding respectively to a plurality of individual objects constituting an operation object and displayed on a display in conjunction with a change in the attitude of a single operating device.SOLUTION: A display control system comprises: an attitude detection unit that detects a change in the attitude of an operating device; a touch detection unit that detects a user's touch operation on the operating device; a light emission processing unit that, when the touch detection unit detects a predetermined touch operation, turns on a first light emitting unit in a first lighting state and turns on a second light emitting unit in a second lighting state; and a display processing unit that, when the touch detection unit detects the predetermined touch operation, displays a first individual object image corresponding to a first individual object in the first lighting state, and displays a second individual object image corresponding to a second individual object in the second lighting state.SELECTED DRAWING: Figure 2
Patent JP-2022079389-A (JP)
Title: Power conversion device
Inventor: IKUYAMA TAKESHI
IPC: H03K17/567
Filed: 2020-11-16
Abstract: To reduce heat generated by switching elements during the three-phase short circuit where more current flows than in a normal operation.SOLUTION: A power conversion device that on/off-controls switching elements configuring an upper arm and a lower arm of an inverter circuit, has a first control mode of on/off-controlling the switching elements to convert between a DC power and an AC power and a second control mode of turning on all switching elements in any one of the upper arm and the lower arm to short-circuit between coils of a motor. In the second control mode, a second gate voltage to be applied to gate electrodes of the switching elements of any one of the upper arm and the lower arm is set to be higher than a first gate voltage to be applied to the gate electrodes of the switching elements in the first control mode.SELECTED DRAWING: Figure 1
Patent JP-2022080911-A (JP)
Title: Information processing system, information processing device, method, and program
Inventor: URAI Hideo
IPC: G06Q30/02
Filed: 2020-11-19
Abstract: To provide an information processing system, an information processing device, a method, and a program, for enhancing simplified creation of product introductory pages.SOLUTION: An information processing system 1 includes a storage section 104, a product selection reception section 101, an obtainment section 102, and a generation section 103. The storage section 104 stores purchase history information, including: information of products purchased by clients in an e-commerce website; and information expressing page locations in the e-commerce website where the products are purchased. The product selection reception section 101 receives selections of target products to be introduced, from the products previously purchased by the clients. The obtainment section 102 obtains, from the purchase history information, information expressing the page locations where the selected target products are purchased. The generation section 103 has input fields for introductory sentences of the target products, and generates templates for the introductory pages of the target products described with the information expressing the obtained locations.SELECTED DRAWING: Figure 1
Patent JP-2022082380-A (JP)
Title: Sewn product, foam molding product with integrated skin, and method for producing sewing product
Inventor: TAKEUCHI NOBUO
IPC: B68G7/05
Filed: 2020-11-20
Abstract: To improve the appearance of sewn products.SOLUTION: A sewn product 10 is formed by sewing a plurality of skin materials 20 having a laminated structure including an adhesive layer 32. A sewing thread 40 that sews the skin materials 20 to each other has water repellency.SELECTED DRAWING: Figure 3
Patent JP-2022083073-A (JP)
Title: Displacement sensor and shape measurement apparatus
Inventor: KIMURA AKIHIDE
IPC: G01B11/00
Filed: 2020-11-24
Abstract: To provide a displacement sensor capable of broadening a measurement range without lowering resolution of detection.SOLUTION: A displacement sensor 10 comprises a radiation section 20 for radiating light to a work W that can be relatively displaced to the displacement sensor 10, a light-receiving section 30 for receiving light that is radiated from the radiation section 20 and reflected from the work W, and an imaging part 40 having a plurality of imaging means for imaging the reflected light from the work W on a light-receiving surface 32 of the light-receiving section 30, disposed along a principal surface 46. A radiation surface 26 of the radiation section 20, the principal surface 46 of the imaging means, and the light-receiving surface 32 of the light-receiving section 30 satisfy Scheimpflug conditions. The plurality of imaging means image the reflected light from the work on the same light-receiving surface 32, respectively.SELECTED DRAWING: Figure 1
Patent JP-2022084055-A (JP)
Title: Settlement processing device and settlement processing method
Inventor: SHIMIZU TORU
IPC: G06Q30/06
Filed: 2020-11-26
Abstract: To provide an appropriate product return method based on discount conditions.SOLUTION: A settlement processing device 1 includes: a settlement request reception section 131 for accepting a settlement request of a transaction using a coupon with which a discount of a certain amount or a certain percentage is applied under a condition that a total amount of one or more product purchase amounts in one transaction by a user is equal to or greater than a prescribed amount; a settlement section 132 for settling in a discounted amount obtained by deducting a discount amount of the coupon from the total amount if the total amount is equal to or greater than the prescribed amount; a product return request reception section 133 for accepting a product return request of at least either one or more of the products purchased in the transaction; and a product return processing section 134 for performing processing pertaining to the product return without refunding the product amount to the user if the followings are all satisfied: the total amount is equal to or greater than the prescribed amount; a deducted amount representing the amount obtained by deducting the product amount corresponding to a product return request from the total amount is less than the prescribed amount; and the deducted amount is equal to or greater than the discounted amount.SELECTED DRAWING: Figure 2
Patent JP-2022085151-A (JP)
Title: Game machine
Inventor: IKEDA YUKIHIRO
IPC: A63F7/02
Filed: 2020-11-27
Abstract: To provide a game machine which can improve not only a performance perspective during a specified game but also a security perspective.SOLUTION: It is determined whether or not a game ball is stagnated in a stagnation region (S321). When the game ball is stagnated in the stagnation region (S321: YES), it is determined whether a game is in a small-winning game (S322). When the game is in the small-winning game (S322: YES), the execution of a stagnation performance being a performance which is executed when the game ball is stagnated in the stagnation region during the small-winning game is started (S323). On the other hand, when the game is not in the small-winning game (S322: NO), the execution of an abnormal stagnation notification being an error notification which is executed when the game ball is stagnated in the stagnation region when the game in a game other than the small-winning game is started (S325).SELECTED DRAWING: Figure 25
Patent JP-2021156152-A (JP)
Title: Unbonded precast pre-stressed concrete structure and building with the structure
Inventor: TAKAMORI NAOKI
IPC: E04H9/02
Filed: 2020-11-27
Abstract: To prevent compression fracture of an unbonded PCaPC structure.SOLUTION: An unbonded PCaPC structure has a joint part that includes a first unbonded PCaPC column body that includes a first concrete member molded in a columnar shape and a tension material inserted into the first concrete member in an unbonded state and applied with tension, and a second unbonded PCaPC column body including a second concrete member molded in a columnar shape and a tension material inserted into the second concrete member in an unbonded state and applied with tension, and has the first unbonded PCaPC column body and the second unbonded PCaPC column body arranged vertically such that one end of the first unbonded PCaPC column body and one end of the second unbonded PCaPC column body face each other. In the joint part, end surfaces of one or both of the first concrete member and the second concrete member have peripheral edge parts shaped into curved surfaces.SELECTED DRAWING: Figure 1
Patent JP-2022089071-A (JP)
Title: Image formation apparatus
Inventor: JO HIDENORI
IPC: H04N1/00
Filed: 2020-12-03
Abstract: To provide an image formation apparatus which eliminates the need of excessively miniaturizing a communication substrate while suppressing the upsizing of a control panel and has the high design flexibility of the communication substrate.SOLUTION: In an image formation apparatus 100 of the present invention, a second surface 3B of a control panel 3 is wider in the first direction as heading toward a base end B approaching a housing 13 from a tip T of protrusion. The second surface 3B of the control panel 3 has a marker 31M that indicates a position of a communication antenna 31B of a communication substrate 31 in a region closer to the base end B with respect to the tip T.SELECTED DRAWING: Figure 1
Patent JP-2022061930-A (JP)
Title: Hybrid photonic ring modulator
Inventor: PARKER JOHN
IPC: G02F1/017
Filed: 2020-12-04
Abstract: To provide an optical modulator having higher tuning efficiency and a smaller footprint.SOLUTION: A photonic ring modulator 402 having high tuning efficiency and a small footprint may be formed in a hybrid material platform from a silicon bus waveguide that is vertically coupled to an optically active compound semiconductor (e.g., III-V) ring resonator. Performance of the modulator may be optimized by an appropriate level of heater power and an applied bias voltage of a heater optionally included in a ring modulator, e.g., from a viewpoint of tuning efficiency and maximum insertion loss. The disclosed hybrid photonic ring modulator 402 may be used, for example, in a photonic transceiver circuit 406 having a high lane count.SELECTED DRAWING: Figure 4
Patent JP-2022094092-A (JP)
Title: Decorative sheet
Inventor: KUME MAKOTO
IPC: B32B27/40
Filed: 2020-12-14
Abstract: To provide a decorative sheet having high hardness and including a surface protective layer of high rubbing resistance.SOLUTION: A decorative sheet 1 has a surface protective layer 3 including a binder matrix 5 formed with an aqueous polyurethane resin composition, and composite particles 4. Each of the composite particles 4 has a coating layer composed of fine cellulose. On a surface of the fine cellulose, a core particle including at least one polymer is disposed.SELECTED DRAWING: Figure 1
Patent JP-2022094390-A (JP)
Title: Electronic circuit module and manufacturing method thereof
Inventor: TAKIZAWA SHUICHI
IPC: H01L25/00
Filed: 2020-12-15
Abstract: To prevent connection failure due to peeling due to heat load during solder reflow.SOLUTION: An electronic circuit module 10 includes a circuit board 11, electronic components 15a and 15b mounted on the upper surface 11b of the circuit board 11, and a mold member 16 covering the upper surface 11b and the side surface 11c of the circuit board 11 so as to embed the electronic components 15a and 15b. On the side surface 11c of the circuit board 11, a lower region 11c1 is exposed without being covered with a mold member 16. As a result, a space S formed between the end surface 16c of the mold member 16 and the lower region 11c1 functions as an accommodating portion for an underfill material, such that even when the underfill material is excessive, the peeling that occurs during solder reflow is less likely to propagate.SELECTED DRAWING: Figure 1
Patent JP-2022094594-A (JP)
Title: Probe, probe head, and probe card
Inventor: NARITA SATOSHI
IPC: G01R1/067
Filed: 2020-12-15
Abstract: To provide a probe capable of suppressing contact between probes, a probe head, and a probe card.SOLUTION: A probe includes: a first spring portion of which one end joins to a first bridge and the other end joins to a second bridge; and a second spring portion of which one end joins to the first bridge, the other end joins to the second bridge, and which extends along the first spring portion. The first spring portion and the second spring portion are arranged so as to be separated from each other between the first bridge and the second bridge. The first spring portion and the second spring portion are different in an amount of bending due to stress applied in an axial direction.SELECTED DRAWING: Figure 1
Patent JP-2022098153-A (JP)
Title: Rotational angle sensor
Inventor: UENO SHOTA
IPC: G01D5/245
Filed: 2020-12-21
Abstract: To provide a rotational angle sensor that can accurately detect a rotational angle with a low-cost and compact configuration.SOLUTION: A rotational angle sensor 1 comprises: an input member 10 into which a torque is inputted; a rotating member 20 which is arranged on the coaxial core with a rotation center O of the input member 10 and rotates together with the input member 10; a plurality of permanent magnets 30 which is supported by the rotating member 20 and is annularly arranged in the circumferential direction of the rotating member 20; a magnetic member 40 which is arranged so as to closely adhere to an outer peripheral surface 31 of each of the plurality of permanent magnets 30, and which is composed of a magnetic material rotating around the rotational axis of the rotation center together with each of the plurality of permanent magnets 30; a housing 50 for accommodating the rotating member 20 together with the permanent magnet 30 and the magnetic member 40; and a magnetic detection element 60 for detecting the magnetic flux density of a magnetic flux caused by a magnetic field of the permanent magnet 30, which is supported by the housing 50 inside the rotating member 20 in the radial direction.SELECTED DRAWING: Figure 2
Patent JP-2021098019-A (JP)
Title: Gui for selective operation of multi-electrode catheters
Inventor: EVGENY BOGNAC
IPC: A61B18/12
Filed: 2020-12-22
Abstract: To control cardiac multi-electrode Electrophysiological (EP) sensing and ablation catheters using a graphical user-interface (GUI).SOLUTION: A system 20 includes a display 27, an input device, and a processor 41. The processor 41 is further configured to (a) receive via the input device a first user input that chooses between a single-electrode-selection mode and a fan-selection mode, (b) when in the single-electrode-selection mode, receive via the input device a second user input that specifies activation or deactivation of individual ones of the electrodes, and (c) when in the fan-selection mode, receive via the input device a third user input that specifies activation or deactivation of an angular sector including two or more of the electrodes, and activates and deactivates the electrodes responsively to the first, second and third user inputs.SELECTED DRAWING: Figure 1
Patent JP-2022099904-A (JP)
Title: Flower management device and program
Inventor: SUZUKI TAKESHI
IPC: A47G7/02
Filed: 2020-12-23
Abstract: To provide a flower management device and program that enable a caretaker to remove flowers offered in a flower stand at appropriate time.SOLUTION: A flower management device 10 of the present disclosure has: a detection unit 12 for detecting that a flower has been installed in a flower stand; an acquisition unit 13 for acquiring environmental information surrounding the flower every predetermined period after detection; and a calculation unit 14 for calculating a date of removal of the flower based on the environmental information.SELECTED DRAWING: Figure 4
Patent JP-2022100721-A (JP)
Title: Curable resin composition and cured product
Inventor: HARUTA YUKI
IPC: C08G59/68
Filed: 2020-12-24
Abstract: To provide a curable resin composition excellent in photocurability and light resistance, and a cured product thereof.SOLUTION: A curable resin composition contains an epoxy group-containing polyorganosiloxane (A) and a hydrogenated epoxy resin (B). The weight ratio of the epoxy group-containing polyorganosiloxane (A) to the total weight of the epoxy group-containing polyorganosiloxane (A) and the hydrogenated epoxy resin (B) is more than 0.5 and less than 1.0. The cured product is obtained by curing the curable resin composition.SELECTED DRAWING: None