baber/WOPTO huggingface dataset:
Patent JP-2021009240-A (JP)
Title: Cyclic participation/experiential multiple-event disaster preventive training system and cyclic participation/experiential multiple-event disaster preventive training method
Inventor: ICHIKAWA KEIICHI
IPC: G09B9/00
Filed: 2019-07-02
Abstract: To provide a cyclic participation/experiential multiple-event disaster preventive training system such that many participants among members forming an organization etc., can experience and master skills of many events such as emergency rescues etc., including cardiopulmonary resuscitation, fire extinguishing, stopping of bleeding, and bone fracture-related treatments to be required in an actual disaster.SOLUTION: A cyclic participation/experiential multiple-event disaster preventive training system 1 includes: explanatory panels 2A, 2B and 2C which have main points of disaster preventive skills for participant described on top surfaces and documents for explanatory narration described on reverse surfaces, and are used by instructors by cardiopulmonary resuscitation training, fire-extinguishing/reporting training, and emergency rescue training; a dummy for cardiopulmonary resuscitation training and an AED (Automated External Defibrillator); fire extinguishers, type 1 fire hydrants, type 2 fire hydrants, and report cards for fire-extinguishing/reporting training; and handling tools consisting of bleeding stop-adaptive towels, plastic bags, bone fracture-adaptive newspaper, magazines, neckties, plastic umbrellas, curing tapes, and plastic bags.SELECTED DRAWING: Figure 1
Patent JP-2019163488-A (JP)
Title: Functionalized quinacridone pigments
Inventor: WU ZIYAN
IPC: G02F1/167
Filed: 2019-07-03
Abstract: To provide functionalized quinacridone pigments.SOLUTION: The invention relates to quinacridone pigments that are surface-functionalized with glycidyl methacrylate, maleic anhydride or 4-methacryloxyethyl trimellitic anhydride to create a functionalized pigment. The functional groups are then activated to bond hydrophobic polymers, thereby coating the pigment with the hydrophobic polymers. The quinacridone pigments can be used for a variety of applications. The quinacridone pigments are well-suited for use in electro-optic materials, such as electrophoretic media for use in electrophoretic displays.SELECTED DRAWING: None
Patent JP-2019165029-A (JP)
Title: Lighting apparatus
Inventor: Morigami toshio
IPC: F21V3/02
Filed: 2019-07-09
Abstract: To provide a thin and compact lighting apparatus capable of irradiating, with light, a side surface direction as well as a place just below it.SOLUTION: A lighting apparatus includes an apparatus body 21, a power supply part 31 arranged in the central part of the apparatus body 21, a light source part 41 in which a light source is arranged on an outer peripheral side of the power supply part 31 so as to surround at least the power supply part 31, a light control member 51 that covers at least an irradiation surface side of the light source part 41, and a translucent cover part 61 attached to the apparatus body 21, which covers at least an irradiation surface side of the light control member 51. The apparatus body 21 has a central projection part 22, and the central projection part 22 provided so as to project on the irradiation surface side in the central part of the apparatus body 21 in a plane view includes a concave storage part 23 on a surface opposite to the irradiation surface side, and a partition wall 23a for partitioning a space of the storage part 23. The power supply part 31 is arranged in the space partitioned by the partition wall 23a.SELECTED DRAWING: Figure 5
Patent JP-2021012657-A (JP)
Title: Information processing apparatus, information processing method, and camera
Inventor: KAWAI YUJI
IPC: H04N7/18
Filed: 2019-07-09
Abstract: To provide an information processing apparatus, a camera, an information processing method, and a computer program for reducing an erroneous detection ratio while preventing increase in a non-detection ratio of an object from an image.SOLUTION: An information processing apparatus 100 comprises: an image acquisition unit 1 that acquires an image from which an object is detected; an object detection unit 2 that detects a person from an input image output from the image acquisition unit 1; a collation unit 5 that collates a registered object with an object detected from the acquired image; a determination unit 9 that, when a result obtained from the collation satisfies a condition, determines that the object detected from the image is the registered object; and a notification determination unit 10 that generates a notification indicating that the specified person is a suspicious person.SELECTED DRAWING: Figure 1
Patent JP-2020019278-A (JP)
Title: Resin member and method for producing resin member
Inventor: KURITA AKIFUMI
IPC: B29C70/88
Filed: 2019-07-10
Abstract: To provide a resin member in which conductivity of a carbide formed in the vicinity of the surface in the surface direction is improved.SOLUTION: A resin member (10) is constituted from a resin material containing, as main components, a filler (13) and an insulating base polymer (14). An alignment layer (12) containing the filler (13) aligned in the surface direction and the base polymer (14) filled between the fillers (13) is formed close to a surface (11) of the resin member (10). The alignment layer (12) has a carbonized portion (15) that comprises a carbide of the base polymer (14), contains graphite, and imparts electrical conductivity and thermal conductivity.SELECTED DRAWING: Figure 4
Patent JP-2021016039-A (JP)
Title: Control device, control method, and program
Inventor: KOMINE TAKAYUKI
IPC: G02B7/28
Filed: 2019-07-10
Abstract: To make it possible to reduce defocusing of an imaging apparatus.SOLUTION: A control device that controls the imaging apparatus (100), has acquisition means (490) and adjustment means (480, 440). The acquisition means (490) acquires parameters determined based on a position of a gazing point and an installation position of the imaging apparatus. The adjustment means (480, 440) adjust the focus of the imaging apparatus based on the acquired parameters.SELECTED DRAWING: Figure 4
Patent JP-2021016232-A (JP)
Title: Power conversion apparatus and power conversion control device
Inventor: AWANE KAZUTOSHI
IPC: H02M3/155
Filed: 2019-07-11
Abstract: To provide a power conversion apparatus and a power conversion control device which can be inhibited from being upsized while satisfying an expected regulation of the EMI standard.SOLUTION: A power conversion apparatus includes a power conversion circuit (1) including one or more switching circuits (40a, 40b) for controlling DC power flowing via inductors (L1, L2) by using one or more switching elements, (11 and 12, 13 and 14), and a control unit (8) that controls the power conversion circuit by performing switching to on-off drive the switching elements such that a carrier frequency Fc for the on-off driving of the switching elements satisfies Fc=n*k/S (n is an integer of 1 or greater) wherein S represents a number of switching circuits, and k represents a radio broadcasting frequency interval.SELECTED DRAWING: Figure 1
Patent JP-2021015228-A (JP)
Title: Energization control unit and image forming apparatus
Inventor: OI TAKESHI
IPC: G03G21/00
Filed: 2019-07-12
Abstract: To provide an energization control unit that can correct the temporal deviation from a zero-cross point in energization control and reduce switching noise, while preventing an increase in cost.SOLUTION: A zero-cross detection circuit unit outputs a first detection signal (H) when the voltage of a commercial power supply is higher than a threshold (Vthres1) and outputs a second detection signal (L) when the voltage is lower than the threshold (Vthres1). A feeder circuit unit receives input of a FSRD signal and switches between supply/non-supply of power from the commercial power supply to an energization target. A control unit calculates a correction value ((tL-tH)/4) from the difference between a first period (tH) and a second period (tL) and outputs, to the feeder circuit unit, the FSRD signal for changing the timing of a first edge of a HWZEROX signal at a correction timing corrected with the correction value.SELECTED DRAWING: Figure 3
Patent JP-2021017461-A (JP)
Title: Prepreg, insulation base material, conductor substrate, and wiring board
Inventor: OGAWA SADAHIRO
IPC: C08J5/24
Filed: 2019-07-17
Abstract: To provide a prepreg that can reduce the stress developed between a wiring board and an electronic component, and an insulation substrate obtained from the same.SOLUTION: Disclosed is a prepreg 10 containing glass cloth 3, and an elastic resin 1 with which the glass cloth 3 is impregnated. The elastic resin 1 is a curable resin composition that contains a rubber component, an epoxy resin, and an epoxy resin curing agent.SELECTED DRAWING: Figure 2
Patent JP-2021018341-A (JP)
Title: Image forming apparatus
Inventor: SUEISHI NAOKI
IPC: G03G15/16
Filed: 2019-07-22
Abstract: To make it possible to perform image formation using toner only with a voltage with one polarity; to reduce the size of a power supply substrate to reduce a manufacturing cost of the power supply substrate compared with before.SOLUTION: An image forming apparatus includes a developing roller, a photoreceptor drum, a voltage for adjustment generation circuit, and a transfer roller. The developing roller includes a developing earth unit for connecting to the earth. The photoreceptor drum includes a drum earth unit for connecting to the earth. The voltage for adjustment generation circuit applies a voltage for adjustment to both the developing earth unit and the drum earth unit to adjust electric potential. The transfer roller is connected to the earth.SELECTED DRAWING: Figure 3
Patent JP-2021016745-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2019-07-24
Abstract: To reduce a decrease in interest in a game performance after prenotification in a game machine.SOLUTION: A performance control device executes a short SP ready-to-win performance at a ratio of (20*a+10*b)% when nondeterministic notice is executed in a notice performance in a variable display performance based on a variable display command, executes a long SP ready-to-win performance at a ratio of (60*a+30*b)%, and executes a long SP ready-to-win performance via a short SP ready-to-win at a ratio of (20*a+60*b)%. In this manner, the game machine can more easily execute a long SP ready-to-win performance and a long SP ready-to-win performance via a short SP ready-to-win than a short SP ready-to-win performance when a non-deterministic notice performance is executed. Accordingly, the game machine can reduce a decrease in interest after prenotification when a non-deterministic notice performance is executed.SELECTED DRAWING: Figure 61
Patent JP-2021022609-A (JP)
Title: Magnetic powder, manufacturing method thereof, dust core, and coil component
Inventor: TADAI MOMO
IPC: H01F1/26
Filed: 2019-07-25
Abstract: To provide a magnetic powder capable of manufacturing a dust core having a high magnetic permeability and easily adjusting an impedance when the dust core is manufactured, a manufacturing method thereof, and a dust core and a coil component including the magnetic powder.SOLUTION: In magnetic particles 1, a core portion 2 including a soft magnetic material, a base layer 3 provided on the surface of the core portion 2, containing an oxide of the soft magnetic material, and having an average thickness of 0.1 nm or more and less than 10 nm, and an insulating layer 4 provided on the surface of the base layer 3 and has an organosiloxane compound as a main material. The C/Si atomic ratio of the organosiloxane compound is 0.01 or more and 2.00 or less.SELECTED DRAWING: Figure 1
Patent JP-2021022457-A (JP)
Title: Method of removing static electricity in wireless power supply to unit in device using wireless power supply device
Inventor: INADA SHOWA
IPC: H05F3/02
Filed: 2019-07-26
Abstract: To provide means that removes static electricity when static electricity is charged in a unit that has a simple structure and is electrically independently moving in a device.SOLUTION: When a static electricity detection device detects that a carriage unit scanning for image formation during printing in the image recording device is charged with static electricity, the carriage unit CR1 is moved to an area equipped with a static electricity elimination unit, and a static electricity elimination terminal TML1 of the carriage unit and a GND terminal TML2 provided in an image recording device main body are brought into contact with each other to eliminate static electricity.SELECTED DRAWING: Figure 2
Patent JP-2021021226-A (JP)
Title: Earth-retaining wall
Inventor: MOTOI YASUO
IPC: E02D5/18
Filed: 2019-07-26
Abstract: To provide an earth-retaining wall capable of enlarging self-standing height of the earth-retaining wall, while simplifying a counterfort.SOLUTION: In an earth-retaining wall which includes an earth-retaining wall body 2 and a counterfort 3 provided integrally on a side surface of an excavation region side of the earth-retaining wall body 2, the counterfort 3 includes: a rib plate 4 coming into contact with the earth-retaining wall body 2; a fall-down resistance part 6 which is arranged on the extension line in the horizontal direction of the rib plate 4, and whose lower end has reached a hard ground; and a connection part 5 for connecting at least a head of the fall-down resistance part 6 and the rib plate 4.SELECTED DRAWING: Figure 3
Patent JP-2021022713-A (JP)
Title: Circuit board and power supply device
Inventor: KURUMADA SHINICHI
IPC: H05K7/14
Filed: 2019-07-30
Abstract: To provide a circuit board capable of smoothly mounting the electronic components on a printed circuit board in a proper posture even if the printed circuit board is warped or the machining dimensions of at least one of the printed circuit boards and the electronic component vary.SOLUTION: The circuit board includes: a printed circuit board 1 that has a plurality of through-holes 15; and a plurality of electronic components mounted on the printed circuit board 1 to form an electronic circuit. A predetermined electronic component 5 included in the plurality of electronic component has a plurality of fixing protrusions 52 which are inserted one-to-one into the plurality of through-holes 15. At least one of the plurality of through-holes 15 has a diameter larger than that of the fixing protrusion 52 which is inserted into the through-hole 15 in the plurality of fixing protrusions 52.SELECTED DRAWING: Figure 2
Patent JP-2019180421-A (JP)
Title: Genetic factors associated with inhibitor development in hemophilia a
Inventor: ERIK BERNTORP
IPC: C12Q1/6851
Filed: 2019-08-01
Abstract: To provide genetic factors associated with inhibitor development in hemophilia A.SOLUTION: The present invention provides methods for predicting the risk of an individual developing antibodies to factor VIII by identifying a single nucleotide polymorphism of an immune response or immune modifier gene. The invention further provides oligonucleotides, diagnostic kits, microarrays, and isolated nucleic acids comprising single nucleotide polymorphisms of immune response or immune modifier genes.SELECTED DRAWING: None
Patent JP-2021023471-A (JP)
Title: Game management system and game management method
Inventor: OKAMOTO SO
IPC: A63F7/02
Filed: 2019-08-01
Abstract: To deal with a cashless settlement while suppressing a burden on a game shop.SOLUTION: Setting is performed so that after a prepaid value is added by a first settlement, addition of a prepaid value by a settlement of a type differing from that of the first settlement is restricted. Setting is performed so that if an initial payment is performed using a cash settlement by inserting cash, an additional payment using cash is enabled but an additional payment using a cashless settlement is prohibited. Similarly, if an initial payment is performed using a cashless settlement, an additional payment using a cashless settlement is enabled but an additional payment by inserting cash is prohibited. In the case of receiving operation corresponding to a prohibited payment, an interposed card processing machine 10 performs operation of returning inserted cash, notifying that a cashless payment is disabled, or the like to prevent a prepaid value from being added via a different method.SELECTED DRAWING: Figure 1
Patent JP-2019204970-A (JP)
Title: Semiconductor device
Inventor: KURATA MOTOMU
IPC: H01L29/786
Filed: 2019-08-05
Abstract: To provide a transistor having excellent electrical characteristics.SOLUTION: A manufacturing method for a semiconductor device comprises the steps of: preparing a substrate having an insulating surface; depositing a lamination film including a first oxide semiconductor layer and a second oxide semiconductor layer on the substrate; forming a mask layer on a part of the lamination film; subsequently performing dry etching to remove the lamination film except a region where the mask layer is provided and forming a reaction product on a side face of the remaining lamination film; removing the mask layer and subsequently removing the reaction product by wet etching; forming a source electrode and a drain electrode on the lamination film; and forming, on the lamination film, the source electrode and the drain electrode, a third oxide semiconductor layer, a gate insulation film and a gate electrode sequentially in a lamination manner.SELECTED DRAWING: Figure 1
Patent JP-2021025624-A (JP)
Title: Elbow pipe joint and construction method of pipe joint
Inventor: IMURA HAJIME
IPC: F16L37/091
Filed: 2019-08-08
Abstract: To provide an elbow pipe joint which can be suitably adapted to even a conduit which straddles a small entrance/exit corner.SOLUTION: An elbow pipe joint 11 comprises a joint main body 12S to which a resin pipe 51 is inserted and connected; a joint main body 12L to which the same-size resin pipe 51 is inserted and connected; retention mechanisms 23 constructed at the joint main bodies 12S, 12L, and composed of one-touch joints for holding the resin pipe 51; and caps 20 for attaching the retention mechanisms 23 to the joint main bodies 12S, 12L. The joint main bodies 12S, 12L are arranged so that mutual axial lines L1, L2 are orthogonal to each other. A distance D1 from a cross point P of the axial lines L1, L2 to a pipe insertion port 20a corresponding to the joint main body 12S is set shorter than a distance D2 from the cross point P to the pipe insertion port 20a corresponding to the joint main body 12L.SELECTED DRAWING: Figure 1
Patent JP-2021024993-A (JP)
Title: Hot-melt adhesive composition
Inventor: ITO YOSHITAKA
IPC: C09J123/02
Filed: 2019-08-08
Abstract: To provide a hot-melt adhesive composition excellent in adhesiveness with a substrate, flexibility after hardening and water absorptivity (water absorption speed).SOLUTION: A hot-melt adhesive composition includes a thermoplastic hydrocarbon resin (A), an acid-modified polyolefin resin (B) and a hydrophilic plasticizer (C). The resin (A) is amorphous α-polyolefin, and resin (B) is an anhydrous carboxylic acid-modified polyolefin resin. The plasticizer (C) includes one or more selected from a condensed ester compound (C1) of fatty acid having the carbon number of 8 to 18 with polyglycerol, a fatty acid ester (C2) comprising a polyoxyethylene chain having a number average molecular weight of 200 to 2,000 and fatty acid having the carbon number of 8 to 20, and a polypropylene-polyoxyethylene graft polymer (C3). The composition is characterized in that the contact angle after 10 sec. from water drop measured according to JIS K6768:1999 is 50° or less.SELECTED DRAWING: None
Patent JP-2019216460-A (JP)
Title: Information transmission method, information reception method, and device
Inventor: GUAN LEI
IPC: H04W72/04
Filed: 2019-08-15
Abstract: To solve a technical problem in which a system overhead is relatively large when a UE feeds back ACK/NACK corresponding to a downlink subframe to a base station.SOLUTION: A terminal transmits feedback information on a downlink subframe to a network device using a first feedback scheme. A first codebook of feedback information is determined according to a downlink subframe set that is scheduled immediately. There is no need to feed back information on the downlink subframe that are not actually scheduled by the network device, and the number of bits included in the first codebook is reduced.SELECTED DRAWING: Figure 1
Patent JP-2020005279-A (JP)
Title: Satellite volume control
Inventor: BOB DIZON
IPC: H04R3/12
Filed: 2019-08-21
Abstract: To provide satellite volume control.SOLUTION: A method includes a step of receiving an input by a reproduction device. Volume of multiple grouped reproduction devices is thereby adjusted, and an audio content is reproduced synchronously. The multiple reproduction devices include a reproduction device for receiving an input. The method also includes a step of transmitting a first message from the reproduction device to multiple devices associated with the reproduction device on the network. The first message includes information based on the input, and the information is used for adjusting the volume of the multiple reproduction devices. The method also includes a step of receiving a second message by the reproduction device on the network. The second message includes information about the volume of the reproduction device, and the information of the reproduction device is based on the adjustment sound volume of the multiple reproduction devices.SELECTED DRAWING: Figure 9
Patent JP-2021033831-A (JP)
Title: Workflow support device, workflow support system, and program
Inventor: IWASE KAZUHISA
IPC: G06Q10/06
Filed: 2019-08-28
Abstract: To provide a workflow support device, a workflow support system, and a program that can classify the type of a manuscript without inserting a recording medium showing the type of a document in the manuscript and can activate a workflow of adding the document.SOLUTION: The workflow support device includes: classification means 44 for classifying a document in a manuscript from image data acquired by reading the manuscript; and workflow search means 66 for searching the document classified by the classification means for a workflow to add the document to.SELECTED DRAWING: Figure 3
Patent JP-2021033908-A (JP)
Title: Display system and control method thereof
Inventor: MURATA SATOTAKA
IPC: G06F3/0481
Filed: 2019-08-29
Abstract: To provide a display system capable of satisfactorily displaying an object to users surrounding a display unit provided on a table.SOLUTION: A display system comprises a display unit displaying an object, a calculation unit calculating the number of users around the display unit and positions thereof on the basis of output signals of sensors placed around the display unit, and a control unit displaying the object in the display unit to each of the users. The control unit, if objects overlap each other, recognizes users with respect to a plurality of overlapping objects as one group and then displays one object at a position and in a direction corresponding to a reference position of the group instead of the plurality of overlapping objects.SELECTED DRAWING: Figure 9
Patent JP-2021035729-A (JP)
Title: Method for producing biaxial orientated polypropylene film
Inventor: ISHIZAKI TAKURO
IPC: C08J5/18
Filed: 2019-08-30
Abstract: To provide a polypropylene film which has excellent surface smoothness and transparency, has excellent quality or handleability and suppresses surface defects including void required for confirmation or removal by destructive inspection which causes the reduction in productivity.SOLUTION: There is provided a method for producing a biaxially oriented polypropylene film in which after drawing the film 7 to 12 times in the width direction, the transverse drawing speed is set at 80 to 210%/sec based on the film width immediately before the transverse drawing zone.SELECTED DRAWING: None