baber/WOPTO huggingface dataset:
Patent JP-2021073776-A (JP)
Title: Program and image forming apparatus
Inventor: OKAMURA SHINTARO
IPC: H04N1/00
Filed: 2021-01-14
Abstract: To provide a data communication method with which communication settings can be easily performed.SOLUTION: A data communication system 100 calculates a distance between a portable terminal 101 and every job transmission candidate device by using BLE communication, determines any one device of the job transmission candidate devices as a transmission destination of the job on the basis of the calculated distance, and transmits communication setting information on Wi-Fi communication to the portable terminal 101 from the determined device.SELECTED DRAWING: Figure 8
Patent JP-2022110510-A (JP)
Title: Noise detection device
Inventor: KOMATSU TAKAAKI
IPC: G01R29/08
Filed: 2021-01-18
Abstract: To detect noise at low cost.SOLUTION: A noise detection device includes a noise detection unit including at least one dummy wiring connected by a pull-up resistor or a pull-down resistor and arranged on a circuit board, and an input buffer, and a noise counter that counts the number of noises on the basis of the signal level output from the noise detection unit.SELECTED DRAWING: Figure 1
Patent JP-2022110780-A (JP)
Title: Ballpoint pen refill and ballpoint pen using the same
Inventor: YAMADA MASAYA
IPC: B43K7/02
Filed: 2021-01-19
Abstract: To facilitate separate-disposal by making it possible to easily separate a ball-point pen tip from an ink storage tube when a ball-point pen refill is discarded.SOLUTION: A ball-point pen refill 11 comprises: a cylindrical ink containing tube 12 made of a non-metallic material; and a ball-point pen tip 13 made of a metal material or a joint member 14 supporting the ball-point pen tip is fitted into a tip of the ink containing tube. In an outer peripheral surface on a writing ball 13a side exposed from the ink containing tube or the joint member at the ballpoint pen tip 13, a concave groove 13e that goes around along the outer peripheral surface is formed. In this configuration, preferably, a writing ball side falling surface 13f forming the concave groove 13e is formed perpendicular to an axial direction of the ball-point pen tip.SELECTED DRAWING: Figure 5
Patent JP-2021061864-A (JP)
Title: Anti-gdf15 antibodies
Inventor: LORENA LERNER
IPC: A61P7/00
Filed: 2021-01-25
Abstract: To provide anti-GDF15 antibodies.SOLUTION: A monoclonal antibody that binds to human GDF15 and inhibits its activity is disclosed. The antibody can be used for treating body weight loss including cachexia, associated with the over-expression of human GDF15. The invention is partly based on the discovery of a family of antibodies that specifically bind to human GDF15 (hGDF15). These antibodies comprise hGDF15-binding sites based on antibody CDRs. These antibodies can be used as a therapeutic agent. When used as a therapeutic agent, these antibodies are engineered, for example, humanized to reduce or eliminate immune responses when administered to a human patient.SELECTED DRAWING: None
Patent JP-2021155904-A (JP)
Title: Fiber sizing agent, fiber bundle, fiber product, resin composition, and molded article
Inventor: INOUE HIROFUMI
IPC: C08L101/00
Filed: 2021-01-29
Abstract: To provide a fiber sizing agent that gives the molded product excellent strength.SOLUTION: Provided is a fiber sizing agent that contains a modified product (B) of at least one resin (A) selected from the group consisting of polyphenylene ether resin (A1), polyarylate resin (A2), polysulfone resin (A3), polyethersulfone resin (A4), aromatic polyimide resin (A5), aromatic polyetherimide resin (A6), aromatic polyether ketone resin (A7), aromatic polyetheretherketone resin (A8) and aromatic polyetherketoneketone resin (A9).SELECTED DRAWING: None
Patent JP-2021063010-A (JP)
Title: Glass
Inventor: SAITO ATSUMI
IPC: C03C3/091
Filed: 2021-02-01
Abstract: To provide a glass having high heat resistance and a high thermal expansion coefficient and being capable of being formed into a flat shape.SOLUTION: This glass contains, as a glass composition in mol%, SiO2 55-80%, Al2O3 11-30%, B2O3 0-3%, Li2O+Na2O+K2O 0-3%, and MgO+CaO+SrO+BaO 5-35% and has a strain point higher than 700°C.SELECTED DRAWING: None
Patent JP-2022120658-A (JP)
Title: Flying capacitor circuit and power conversion device
Inventor: MATSUI YUTO
IPC: H02M7/483
Filed: 2021-02-05
Abstract: To provide a flying capacitor circuit capable of reducing parasitic inductance on a power loop path between paired semiconductor switching elements and a capacitor.SOLUTION: A flying capacitor circuit comprises: a substrate that has a first surface and a second surface opposite to the first surface; a plurality of cascade-connected first semiconductor switching elements mounted on the first surface; a plurality of cascade-connected second semiconductor switching elements mounted on the second surface; and a plurality of capacitors each connected between main terminals of the semiconductor switching elements that make a pair among the plurality of first and second semiconductor switching elements. Each of the plurality of capacitors is adjacent to the paired semiconductor switching elements, and includes a portion buried in the substrate.SELECTED DRAWING: Figure 4
Patent JP-2022123412-A (JP)
Title: Welding apparatus, method, and program
Inventor: ASAO YUKI
IPC: B25J13/00
Filed: 2021-02-12
Abstract: To improve welding accuracy in a welding apparatus, a method and a program.SOLUTION: A welding apparatus includes: a first welding robot disposed on one side of an object axis in a welding object; a second welding robot disposed on the other side of the object axis in the welding object; and a control device for controlling the first welding robot and the second welding robot to weld simultaneously a first weld line and a second weld line positioned on both sides while interposing the object axis therebetween.SELECTED DRAWING: Figure 1
Patent JP-2021073055-A (JP)
Title: Game machine
Inventor: TOMOTO DAIJIRO
IPC: A63F5/04
Filed: 2021-02-17
Abstract: To provide a game machine that reduces capacity of a processing program, a table and the like managed by a main control circuit to increase a free space of ROM of the main control circuit, and utilize the increased space of ROM to enhance game properties.SOLUTION: In a process for counting timer values of a two-byte soft timer, arithmetic processing means executes a predetermined update command that enables update, lower limit determination and determination branching commands to be executed by one command. If a specific condition is met in a predetermined state, main control means can shift into a specific state. The main control means can update a predetermined value in the predetermined state and the specific state. If the predetermined value becomes a prescribed value, the main control means gives a bonus. If the predetermined value is below the prescribed value, the main control means can determine whether or not to give a bonus. A degree of update of the predetermined value varies according to whether it is in the predetermined state or the specific state.SELECTED DRAWING: Figure 45
Patent JP-2022125717-A (JP)
Title: Photosensitive resin composition
Inventor: IDE MASAHITO
IPC: G03F7/075
Filed: 2021-02-17
Abstract: To provide a photosensitive resin composition which has low dielectric constant and dielectric loss and enables patterning by photolithography.SOLUTION: A photosensitive resin composition has: (A) a saturated hydrocarbon-based polymer structure having a molecular weight of 1000-100000; (B) at least one organic structure which has a molecular weight of 500 or less, and is selected from a group consisting of a trisubstituted isocyanurate structure, a trisubstituted triazine structure, a condensed ring structure having 7 to 16 carbon atoms, an alicyclic hydrocarbon structure having 6 to 12 carbon atoms, and a linear or branched alkyl ether structure having 6 to 24 carbon atoms; (C) at least one photo-cationic polymerizable functional group selected from a group consisting of an alicyclic epoxy group, a glycidyl group and an oxetanyl group; and (D) a siloxane bond, wherein the (A) is bonded to at least two Si atoms, and the (B) is bonded to at least one Si atom.SELECTED DRAWING: None
Patent JP-2022039913-A (JP)
Title: Vibration suppression device
Inventor: SHIOSE TAKANORI
IPC: F16F1/36
Filed: 2021-02-19
Abstract: To provide a vibration suppression device which achieves excellent destruction inhibition performance of high-damping rubber when the vibration suppression device is operated and large deformation occurs repeatedly.SOLUTION: A vibration suppression device includes: a first plate; a second plate facing one major surface of the first plate; high-damping rubber disposed between the first plate and the second plate and bonded to the first plate and the second plate; and cover rubber which covers an outer peripheral surface of the high-damping rubber. The cover rubber is spaced apart from the first plate and the second plate.SELECTED DRAWING: Figure 1
Patent JP-2022128220-A (JP)
Title: Vehicle operation management apparatus
Inventor: TAKASHIMA KYO
IPC: G16Y20/20
Filed: 2021-02-22
Abstract: To improve practical utility of a vehicle operation management apparatus for managing operations of a plurality of vehicles which travels on a path in a business office and is stopped at a work position due to a work.SOLUTION: A vehicle operation management apparatus 20 according to the present invention is arranged so as to carry out a step 76 of determining an operation plan for each of a plurality of vehicles, a step 78 of constantly grasping a position of each of the plurality of vehicles, a step of 80 of receiving a work time related information that is information relating to time required for a work carried out by each of the plurality of vehicles at its work position, and a step 76 of, if it is determined in step 82, based on an operation plan of the plurality of vehicles and the received work time related information, a work at a certain work position of one vehicle obstructs an operation of other vehicles, changing the operation of the other vehicles. It is possible to carry out efficient operation management by, for example, changing an operation plan of other vehicles based on the work time related information input by an operator.SELECTED DRAWING: Figure 3
Patent JP-2022131855-A (JP)
Title: Low-noise amplifier and reception circuit
Inventor: YOSHIOKA TORU
IPC: H03F3/193
Filed: 2021-02-26
Abstract: To provide a low-noise amplifier that can achieve a bypass function without increasing the circuit scale.SOLUTION: An LNA 11 includes an NMOS transistor 11-1 that amplifies an input signal and outputs the signal, a buffer 11-4 that propagates the output from the NMOS transistor 11-1 to a circuit in a subsequent stage, a variable current source 11-3 that supplies bias current to the NMOS transistor 11-3, and a variable resistor 11-2 connected between a gate terminal side of the NMOS transistor 11-1 and a terminal side connected to the variable current source 11-3 in the NMOS transistor 11-1. In the case where the input signal does not travel via the LNA 11, the buffer 11-4 blocks the output of the NMOS transistor 11-1 and the setting of the variable current source 11-3 and the variable resistor 11-2 is different from that in the case where the input signal travels via the LNA 11.SELECTED DRAWING: Figure 3
Patent JP-2021080296-A (JP)
Title: Methods of preventing toxicity of platinum drugs
Inventor: HUANG YONG
IPC: A61K45/00
Filed: 2021-03-03
Abstract: To provide methods of preventing toxicity of platinum drugs.SOLUTION: Described herein are methods for reducing platinum drug-induced toxicity in a cell expressing Organic Cation Transporter 2 (OCT2), methods for reducing platinum drug-induced toxicity in a subject, methods for treating cancer, methods for increasing efficacy of platinum drug treatment in a subject, and pharmaceutical compositions. The described methods and compositions include an OCT2 inhibitor, where the OCT2 inhibitor is buflomedil or a salt thereof, or dolutegravir or a salt thereof, contains an imidazole, or is miconazole or a salt thereof.SELECTED DRAWING: Figure 1
Patent JP-2022137690-A (JP)
Title: Manufacturing method of atomic film and atomic film
Inventor: HAYASHI KENJIRO
IPC: H01L21/02
Filed: 2021-03-09
Abstract: To provide a manufacturing method, etc. for an atomic film capable of peeling and separating a large area of the atomic film from a multilayer atomic film or bulk layered crystal.SOLUTION: A manufacturing method for an atomic film includes the steps of physically peeling an atomic film from a multilayer atomic film or a layered bulk crystal using a peeling substrate and transferring the peeled atomic film onto a transfer substrate. Embodiments where the peeled substrate is dimethylpolysiloxane and the peeled substrate is dimethylpolysiloxane with a hydrophilically processed surface are preferable.SELECTED DRAWING: Figure 1E
Patent JP-2022138754-A (JP)
Title: Imaging medium changing device, spatial projection device, spatial projection system, and spatial projection method
Inventor: NARUKAWA TETSUO
IPC: G02B30/56
Filed: 2021-03-11
Abstract: To provide an imaging medium changing device, a spatial projection device, a spatial projection system, and a spatial projection method that enables spatial projection with high visual effect.SOLUTION: An imaging medium changing device includes a changing unit (61) capable of changing the characteristics of an imaging medium 20 on which projection light P1 re-imaged on a spatial imaging unit 40 by a light guiding optical system 30 is imaged. A spatial projection device 100 having imaging medium change includes a plurality of imaging media 20 having different characteristics, and the changing unit (61) is configured to be driven so as to arrange the selected one of the plurality of imaging media 20 in an imaging effective area 612 between a light source of projection light P1 and the light guiding optical system 30.SELECTED DRAWING: Figure 1
Patent JP-2022140968-A (JP)
Title: mask
Inventor: UCHIDA KIMIYO
IPC: A62B18/02
Filed: 2021-03-15
Abstract: To provide a mask capable of preventing an erroneous wearing and implementing an excellent adhesion between a face and itself.SOLUTION: A mask 1 comprises a mask body 10, an upper band 20 and a lower band 30. The mask body 10 covers the mouth and nose. Both ends of the upper band 20 are coupled to both sides 10a and 10b of the mask body 10. The lower band 30 can be distinguished visually or tactilely from the upper band 20 and has both ends coupled to a part lower than a part to which the upper band 20 is coupled at both sides 10a and 10b of the mask body 10.SELECTED DRAWING: Figure 1
Patent JP-2022141541-A (JP)
Title: Telephone conversation recording system, main device, voice recognition request terminal, program, and telephone conversation recording method for telephone
Inventor: KITAJIMA TOMOYUKI
IPC: H04M3/53
Filed: 2021-03-15
Abstract: To select telephone conversation voice data as a text conversion target from among recorded telephone conversation voice data and obtains text data thereof without burdening on a user.SOLUTION: A telephone conversation recording system includes: a main device 1 having a telephone conversation recording function; and a voice recognition request terminal 2 that obtains text data of telephone conversation voice data recorded by the main device 1 by using a voice recognition server 4. The main device 1 determines, in recording telephone conversation, whether the telephone conversation satisfies a text conversion target condition and if it satisfies, provides a text conversion target flag to the telephone conversation voice data. The voice recognition request terminal 2 selects the telephone conversation to which the text conversion target flag has been provided, from among telephone conversation voice data recorded by the main device 1; transmits a voice recognition request including the selected telephone conversation voice data to the voice recognition server; and obtains text data thereof from the voice recognition server 4.SELECTED DRAWING: Figure 1
Patent JP-2022143004-A (JP)
Title: Speaker device and projector
Inventor: OTSUKI NOBUYUKI
IPC: G03B21/14
Filed: 2021-03-17
Abstract: To provide a small-sized speaker device that can prevent the generation of chattering sound and is excellent in the quality of sound in a lower range.SOLUTION: A speaker device of the present invention comprises: a speaker unit; a first passive radiator that is arranged adjacent to a diaphragm of the speaker unit; a second passive radiator that is located in a first direction with respect to the first passive radiator and arranged opposite to the first passive radiator; a first cabinet that has a first wall part and forms an enclosed acoustic space; and a second cabinet that has a second wall part, has an opening adjacent to the first passive radiator, and forms an open acoustic space. The second passive radiator is located in a second direction with respect to a first virtual surface passing through the first wall part of the first cabinet. The second wall part of the second cabinet does not project in the first direction with respect to the first wall part.SELECTED DRAWING: Figure 1
Patent JP-2022143452-A (JP)
Title: printer
Inventor: OKADO KOHEI
IPC: B41J15/04
Filed: 2021-03-17
Abstract: To provide a printer configured so that a roll paper can be easily replaced, while maintaining a stored roll paper at a desired position.SOLUTION: The printer comprises: a case 10 having an input port G into which a roll paper R can be put; a cover 20 provided to be turnable between a closing position E1 and an opening position E2; a holding part 42, mounted on the case 10 turnably, which holds the roll paper R; energizing means 43 that energizes the holding part 42 in a first direction F; stopper mechanisms (a first surface 23a and a protrusion part 42c) which stop turning in the first direction F of the holding part 42; and interlock mechanisms (a first surface 23a and a protrusion part 42c) which make the holding part 42 turn, in interlocking with the turning of the cover 20. When the cover 20 is at the closing position E1, the holding part 42 is turned in the first direction F, following an outer diameter of the roll paper R, by energizing force of the energizing means 43, and when the cover 20 turns from the closing position E1 to the opening position E2, the holding part 42 turns together with the cover 20, against the energizing force of the energizing means 43.SELECTED DRAWING: Figure 3
Patent JP-2021155733-A (JP)
Title: Manufacturing method of adhesive sheet and adhesive sheet
Inventor: KATAMI FUSHI
IPC: C09J201/00
Filed: 2021-03-23
Abstract: To provide a manufacturing method of an adhesive sheet easy to design, enhancing a degree of freedom in design such as a selection of additives or curing conditions, while suppressing a change in physical properties of an adhesive sheet or an interference between additives, even when an additive is mixed in an adhesive sheet, and also to provide an adhesive sheet obtained through the manufacturing method.SOLUTION: A manufacturing method of an adhesive sheet includes steps of: disposing an adhesive layer 10 formed of a transparent adhesive base material on a substrate S; curing the adhesive layer 10; preparing a solution 12 of an additive 11; applying the solution 12 on one surface of the cured adhesive layer 10a; impregnating the additive 11 contained in the solution 12 in a thickness direction from the one surface of the adhesive layer 10a; and drying the adhesive layer 10a.SELECTED DRAWING: Figure 1
Patent JP-2022148277-A (JP)
Title: Fluid dispersion, ink composition, and printed matter
Inventor: MIN XIN
IPC: B41M5/00
Filed: 2021-03-24
Abstract: To provide an ink composition discharged by inkjet system, which prevents luminosity of a fluorescent material from being lost and has high discharge stability.SOLUTION: An ink composition discharged by inkjet system includes water, an organic solvent, and a fluorescent emission complex containing a rare earth metal element. The organic solvent contains an organic solvent A having a higher boiling point than water. The fluorescent emission complex is dispersed in the ink composition.SELECTED DRAWING: Figure 1
Patent JP-2022148941-A (JP)
Title: Insulator holding structure
Inventor: KAMETANI Kazushige
IPC: B60R13/08
Filed: 2021-03-24
Abstract: To provide an insulator holding structure which can reduce fixed points of an insular to a floor panel by possessing a mud balance.SOLUTION: An insulator holding structure comprises: an insulator 16 arranged along a lower face of a floor panel 6 of a cab 2; a pair of left-and-right floor side members 8 which are arranged while extending along a vehicle body fore-and-aft direction at both left and right sides in a vehicle width direction at a lower part of the floor panel 6; and a pair of left-and-right mud balances 10 which are arranged while extending along the vehicle body fore-and-aft direction at both left and right sides in the vehicle width direction at the inside of the vehicle width direction rather than a pair of the left-and-right floor members 8, and fixed to a pair of the left-and-right floor side members 8. A pair of the left-and-right mud balances 10 have ribs 15 which are arranged while extending along the vehicle body fore-and-aft direction so as to be protrusive upward at an upper face. The insulator 16 is gripped by the floor panel 6 and the ribs 15 possessed by a pair of the left-and-right mud balances 10.SELECTED DRAWING: Figure 2
Patent JP-2021176499-A (JP)
Title: Cushion
Inventor: ISHIDA YOSHINOBU
IPC: A47G9/10
Filed: 2021-02-01
Abstract: To provide a cushion body which is capable, when mounted by a person, of changing into various shapes along an outer contour of the person or in accordance with the person's wishes.SOLUTION: There is provided a cushion, for a person, that is provided with at least a bag body, at least part of which is stretchable, and a filler material in the bag body, wherein: the filler material includes foam beads; a space in which the filler material is absent is formed in a top section of the cushion at a length of 1/10 to 2/3 of a maximum length of the cushion when the cushion is placed on a floor such that a maximum length direction of the cushion is parallel to the direction of gravity and a peak section of the cushion is extended upward such that the area of contact between the floor and the cushion does not vary; buttocks rest on a bottom of the cushion when a person lies down such that at least the buttocks rest on the cushion placed on the floor such that the maximum length direction becomes parallel; and the foam beads existing on the lower part of the buttocks act as rolling elements to allow for easy turn-over when an adult person turns over on the cushion.SELECTED DRAWING: Figure 1
Patent JP-2022151248-A (JP)
Title: Route search system, route search method, and program
Inventor: KAMEI KOUSUKE
IPC: G01C21/34
Filed: 2021-03-26
Abstract: To enable the more appropriate route research in a route search system for searching a route using a preferential guide road and a non-preferential guide road.SOLUTION: A route search system 1 includes: a route search part 603 having a function of performing the route search using a priority guide road and a non-priority guide road whose priority is lower than the priority guide road; and a route restriction part 604 which limits the search of a route including the non-priority guide road according to a predetermined passage condition when the route search is performed using the priority guide road and the non-priority guide road.SELECTED DRAWING: Figure 6