baber/WOPTO huggingface dataset:
Patent JP-2021077664-A (JP)
Title: Light receiving and emitting device
Inventor: MASAKI TAKAAKI
IPC: H01L31/12
Filed: 2019-11-05
Abstract: To provide a light receiving and emitting device that can reduce the size while increasing the detection accuracy.SOLUTION: A light receiving and emitting device includes a semiconductor light-emitting element 5 that emits light with a first wavelength region, a light-receiving element 6 that has a photoelectric conversion function by receiving the light with the first wavelength region, a first lead 1 that supports the semiconductor light-emitting element, a second lead 2 that supports the light-receiving element, a first resin part 7 that supports the first lead 1 and the second lead 2, and a second resin part 8 that covers the semiconductor light-emitting element 5. The second resin part 8 is formed of resin softer than the first resin part 7, transmits the light with the first wavelength region, and attenuates light with a second wavelength region that is different from the first wavelength region.SELECTED DRAWING: Figure 4
Patent JP-2020034940-A (JP)
Title: Image heating device
Inventor: NAKADA TAKEHARU
IPC: G03G15/20
Filed: 2019-11-06
Abstract: To obtain a good image by suppressing local temperature unevenness of a heater while maintaining soaking effect of a heat conductive member.SOLUTION: A heat transfer member 17 includes a region 17a1 and a region 17a2 having a smaller heat capacity than the region 17a1. A heater 11 includes a heater region 11b1 in which temperature for heating a nip portion is controlled by contact of the region 17a1 in the regions of the heater 11 for heating the nip portion, and a heater region 11b2 in which temperature for heating the nip portion is controlled by contact of the region 17a2. A heat generation quantity of the heater region 11b1 is set larger than that of the heater region 11b2 so that difference between temperature of the nip portion heated in the heater region 11b1 and that of the nip portion heated in the heater region 11b2 is zero, or being smaller than a case where heat generation quantity in the heater region 11b1 and that in the heater region 11b2 is assumed to be the same.SELECTED DRAWING: Figure 8
Patent JP-2021076512-A (JP)
Title: Spectrometric method and spectrometric apparatus
Inventor: KURI RYUHEI
IPC: G01J3/26
Filed: 2019-11-12
Abstract: To provide a spectrometric method and a spectrometric apparatus that can quantify color unevenness of an imaging object.SOLUTION: A spectrometric method in a spectrometric apparatus comprising a spectral measuring unit having an image pick-up device that picks up a spectral image, a spectral control unit that controls the actuation of the spectral measuring unit, and an image creation unit that creates the spectral image, includes the steps of: creating the spectral image; dividing the range of the spectral image into a plurality of areas including at least a first area; determining a reference value of a hue value; generating a first area spectrum based on the spectral image in the first area; calculating a first area tristimulus value based on the first area spectrum; calculating a first area hue value based on the first area tristimulus value; and calculating, with a color difference expression, a first area color difference being the color difference between the first area hue value and the reference value.SELECTED DRAWING: Figure 3
Patent JP-2020039885-A (JP)
Title: Modular intraocular lens, and base for modular intraocular lens
Inventor: MALIK Y KAHOOK
IPC: A61F9/007
Filed: 2019-11-14
Abstract: To provide modular IOL removal systems and methods for facilitating removal of an optic portion through a corneal incision without increasing the size of the incision.SOLUTION: Various cutting tools having one or more blades 650 are utilized for cutting an optic portion of an intraocular lens 65 in a single motion. The cut intraocular lens has one continuous cut or is cut into multiple smaller pieces. The single cutting step applies balanced force and torque to avoid damaging the surrounding eye anatomy, reducing the risk of trauma.SELECTED DRAWING: Figure 23E
Patent JP-2021082864-A (JP)
Title: System, control method of the same, and program
Inventor: YANO TOMOHIRO
IPC: H04N7/18
Filed: 2019-11-14
Abstract: To provide a system, a control method of the same, and a program for generating a virtual viewpoint image even in an event of a failure on a communication line.SOLUTION: An image processing system changes a communication line used for transmitting first or second data that was transmitted on a communication line where a communication failure has occurred to a communication line where no communication failure has occurred based on a detection of an occurrence of a communication failure in any of a first communication line and a second communication line.SELECTED DRAWING: Figure 3
Patent JP-2021081786-A (JP)
Title: Inference system, inference device, inference method, and inference program
Inventor: KAKUNO KAZUKI
IPC: G06N5/04
Filed: 2019-11-14
Abstract: To provide an inference system, an inference device, an inference method, and an inference program that enable the easy use of trained models.SOLUTION: An inference system comprises: an inference device 1 that performs inference processing of a neural network; and a seller device that creates a trained model used for the inference processing. The inference device 1 includes: a reception unit 31 that accepts input of target data for inference processing; a reading unit 34 that reads the trained model created by the seller device; an inference unit 36 that uses the trained model to perform inference processing; and a pre- and post-processing unit that performs pre-processing for the target data and post-processing for an inference result by the inference unit. The trained model includes a plurality of codes for causing the inference device 1 to perform related processing related to the inference processing. The pre- and post-processing unit performs at least one of pre-processing and post-processing by performing processing based on the codes included in the trained model.SELECTED DRAWING: Figure 7
Patent JP-2020092420-A (JP)
Title: Sound source separation apparatus and sound source separation method
Inventor: JIANG CHENG ZAN
IPC: G10L21/0272
Filed: 2019-11-20
Abstract: To provide a sound source separation apparatus and a sound source separation method.SOLUTION: The sound source separation apparatus and the sound source separation method are provided. A sound source separation apparatus 100 includes a plurality of directional vibrators 100_k configured such that one or more of them selectively react to a sound based on a direction of sound. The sound source separation apparatus 100 is configured to determine directions of first and second sound sources, which are different from each other, based on strengths of an output signals of the plurality of directional vibrators 100_k and to select first and second directional vibrators that are different from each other from among the directional vibrators 100_k, for separating a sound from the first source and a sound from the second source from each other and acquiring the separated sound.SELECTED DRAWING: Figure 1
Patent JP-2021081627-A (JP)
Title: Electronic apparatus
Inventor: UEDA YUYA
IPC: G10H1/00
Filed: 2019-11-21
Abstract: To provide novel value for an apparatus (electronic apparatus) comprising a musical instrument function and a music reproducing function of an electronic piano etc.SOLUTION: An electronic apparatus 1 comprises a first circuit and a control unit which serve for an electronic piano. The control unit powers on the first circuit on detecting an ON trigger for turning on an electronic piano function when the first circuit is powered off. Further, the control unit powers off the first circuit on detecting an OFF trigger for turning off the electronic piano function when the first circuit is powered off.SELECTED DRAWING: Figure 1
Patent JP-2021078950-A (JP)
Title: Game management device, game management method, and program
Inventor: OBARA TOMOHIRO
IPC: A63F13/45
Filed: 2019-11-21
Abstract: To select a participation device to participate a speech game together with a user from among a plurality of speech production devices.SOLUTION: A game management device 2 includes a voice acquisition unit 21 for acquiring produced voice, a user specifying unit 252 which specifies a user on the basis of speech contents indicated by the voice acquired by the voice acquisition unit 21, a device specifying unit 253 which specifies one or more speech production devices 1 present in a range communicative with the game management device 2 by short range wireless communication, a device selection unit 255 which selects a participation device to be participated to a speech game together with a user U from among the one or more speech production devices 1 on the basis of the condition around the game management device 2, an order determination unit 254 which determines an order of speech production of each of the plurality of participants including the users and the participation devices, and a game control unit 257 which controls the speech game by allowing each of the plurality of participants to produce a speech according to the order of speech production.SELECTED DRAWING: Figure 2
Patent JP-2020083316-A (JP)
Title: Inert gas generator for inerting system of aircraft fuel tank, and inerting method
Inventor: CHRISTOPHE CLARIS
IPC: B64D37/32
Filed: 2019-11-22
Abstract: To provide an inert gas generator and an inerting method for optimizing size and use of an inerting system in order to reduce consumption and cost of the use.SOLUTION: A generator 1 of inert gas from an airflow, in an inerting system for at least one aircraft fuel tank is disclosed. The generator includes a system including an air inlet 3 and means 5 for distributing the airflow to a plurality of air separation modules 2. The plurality of air separation modules is arranged in parallel on an air system to deplete oxygen in air and generate nitrogen-enriched inert gas at an outlet. The generator includes a programmed control unit 6 so that the distribution means selectively supplies air to a single air separation module, or a portion or all of the air separation modules, depending on a flight phase of an aircraft.SELECTED DRAWING: Figure 3
Patent JP-2021085677-A (JP)
Title: Movement for timepiece and timepiece
Inventor: SATO MASARU
IPC: G04C3/14
Filed: 2019-11-25
Abstract: To reduce the power consumption of a movement for a timepiece and of a timepiece that can detect a reference position of an indicator.SOLUTION: A movement 4 comprises: a third motor 20c that includes a rotor 22 rotating one step at a time and rotates a second hand by rotation of the rotor 22; a second intermediate second wheel 38 that rotates on the basis of the rotation of the rotor 22; a ground plate 14 that rotatably supports the second intermediate second wheel 38; a magnet 50 that is fixed to the second intermediate second wheel 38; and a magnetic body part 60 that is fixed to the ground plate 14, a magnetic resistor unit 62 being formed in the magnetic body part to generate a difference in a magnetic potential of the magnet 50 according to the position of rotation of the magnet 50.SELECTED DRAWING: Figure 2
Patent JP-2021087284-A (JP)
Title: Manufacturing method of stator, and stator
Inventor: ARAI YASUSHIGE
IPC: H02K15/085
Filed: 2019-11-27
Abstract: To provide a stator manufacturing method capable of increasing the space factor of the coil, and a stator.SOLUTION: The manufacturing method of a stator 10 includes a filling step of filling an opening 26 with an inner conductor 31b in such a manner that the inner conductor 31b is placed in a slot 24 via the opening 26, and the conductor 32 is plastically deformed by being pressed outward in the radial direction by a jig 50. In the filling step, the inner conductor 31b is pressed to an innermost end of the slot 24 in the radial direction.SELECTED DRAWING: Figure 7
Patent JP-2021086412-A (JP)
Title: Occupant monitoring device, and occupant monitoring system
Inventor: NISHIGUCHI TADAO
IPC: B60W50/10
Filed: 2019-11-28
Abstract: To provide an occupant monitoring device and an occupant monitoring system that improve reliability of an alarm output when inadvertent conditions such as dozing are detected.SOLUTION: In an occupant monitoring device 10, when a drowsiness determination unit 7 determines that a driver D is in a drowsiness state that causes a problem during driving based on an image captured by an image capturing unit 1 and a predetermined determination reference, an alarm is outputted by an alarm unit 21 and a basis image that is a basis of the alarm output is stored in an image storage unit 3. After that, when an input reception unit 9 accepts a reproduction request input made by the driver D, the image stored in the image storage unit 3 is reproduced by an image reproducing unit 11 and is displayed on a display unit 23. Further, when the driver D who sees this reproduced image determines that the alarm output is inappropriate, and the input reception unit 9 accepts the inappropriate intention input made by the driver D, a basis adjustment unit 12 adjusts the determination reference so as to suppress the output of the alarm.SELECTED DRAWING: Figure 1
Patent JP-2021084907-A (JP)
Title: Method for making hydrogel-embedded protein crystal
Inventor: TOMOIKE FUMIAKI
IPC: C07K17/04
Filed: 2019-11-30
Abstract: To provide a method for making hydrogel-embedded protein crystal with rich versatility.SOLUTION: A solution including crystallized protein within an article in the shape allowing extrusion with liquid, is extruded with one of an alginic acid solution and a polyvalent metal ion solution and further, one solution is extruded to the other solution.SELECTED DRAWING: Figure 1
Patent JP-2021089996-A (JP)
Title: Mounting head, battery level management device, and battery level management method
Inventor: HASHIMOTO MITSUHIRO
IPC: H05K13/04
Filed: 2019-12-05
Abstract: To appropriately manage the remaining battery level of a backup battery mounted on a mounting head.SOLUTION: A mounting head that is used in a component mounting machine and collects a component to be mounted with a sampling member includes a servo motor that moves a sampling member, an encoder that detects the rotational position of the servo motor and stores position information in a volatile memory, a battery that supplies backup power to the encoder, and a management unit that calculates the remaining battery level by subtracting the battery consumption on the basis of an elapsed time and gives a predetermined notification regarding the calculated remaining battery level.SELECTED DRAWING: Figure 2
Patent JP-2021088153-A (JP)
Title: Printing device, control method and program
Inventor: UDO HAYATO
IPC: B41J29/38
Filed: 2019-12-05
Abstract: To enable connection information that is used in transmitting a printing job to a printing device to be appropriately notified via cloud print service, in notifying information on connection to the printing device to an external terminal around the device.SOLUTION: A printing device is connected to a network, and the printing device is registered as an output printer that is used in a predetermined cloud print service. Further the printing device, when receiving a request for searching the printing device from an external device via the network, transmits first connection information for communication with the printing device to the external device transmitting the request for searching, where if the printing device is registered in the predetermined cloud print service by registering means, second connection information that is used in transmitting the printing job to the printing device is transmitted via the predetermined cloud print service in addition to the first connection information, as responses to the request for searching.SELECTED DRAWING: Figure 7
Patent JP-2021093399-A (JP)
Title: Stage for heating and cooling object
Inventor: MASUDA YUJI
IPC: F26B23/00
Filed: 2019-12-06
Abstract: To provide a stage capable of uniformly heating (or cooling) a substrate.SOLUTION: A stage includes: an upper surface table 5 and a lower surface table 6 which are installed in a chamber, and have a mounting surface for mounting an object therein; a heating part 7 for heating the mounting surface; and a cooling part 8 for cooling the mounting surface. A stage main body further includes: a first groove into which the heating part is inserted; and a second grove into which the cooling part is inserted, and includes a thermal conductive medium in a gap between the first groove and the heating part and a gap between the second groove and the cooling part to heat and cool the object.SELECTED DRAWING: Figure 6
Patent JP-2021091253-A (JP)
Title: On-vehicle system
Inventor: KONYA TAKASHI
IPC: B60R16/02
Filed: 2019-12-06
Abstract: To provide an on-vehicle system including a plurality of relay devices which is mounted in a plurality of areas in a vehicle and has an optimized connector mode.SOLUTION: In an on-vehicle system including a plurality of relay devices, the plurality of relay devices is individually arranged in a plurality of mounting areas and has a plurality of connectors corresponding to each of the plurality of mounting areas. The number and shape of the plurality of connectors are standardized among the plurality of the relay devices. The plurality of connectors is connected to harnesses extended from the plurality of mounting areas directly or through relay connectors. Each of the plurality of connectors of the relay devices also includes a first relay device to which the harnesses extended from different mounting areas are connected and a second relay device which is different from the first relay device. The number of relay connectors connected to the first relay device is equal to or smaller than the number of relay connectors connected to the second relay device.SELECTED DRAWING: Figure 1
Patent JP-2021092182-A (JP)
Title: Pump device and pump system
Inventor: HATABAYASHI KIMI
IPC: F04D15/00
Filed: 2019-12-10
Abstract: To provide a pump device capable of automatically setting an appropriate threshold used for diagnosis to minimize a downtime.SOLUTION: A pump device 1 comprises: at least one pump 10; a detection unit 19 that detects a state value used for the diagnosis of the pump device 1; a control unit 21 that performs suppression control of suppressing the rotation of the pump 10 when the state value detected by the detection unit 19 exceeds a predetermined first threshold value; and a threshold adjustment unit 22 that adjusts the first threshold value based on the state value detected by the detection unit 19.SELECTED DRAWING: Figure 1
Patent JP-2021091945-A (JP)
Title: High-frequency induction heating device for axial workpiece
Inventor: MINOUE JUNJI
IPC: C21D1/42
Filed: 2019-12-12
Abstract: To provide a high-frequency induction heating device capable of appropriately making a heating coil close to and face to individual high-frequency induction heating target parts when performing high-frequency induction heating of adjacent heat treatment target parts of an axial member.SOLUTION: A high-frequency induction heating device has a position holding mechanism which maintains a constant interval between disk-type transformers 3a and 3b and permits relative movement in parallel and crossing directions of the disk-type transformers 3a and 3b. The position holding mechanism has a fixing member 23, a pinched member 24, and a pressing member 25. The disk-type transformers 3a and 3b are disposed between the fixing member 23 and the pressing member 25, and the pinched member 24 is disposed between the disk-type transformers 3a and 3b. The pressing member 25 presses the disk-type transformer 3a toward the fixing member 23, and fixes the positions of the disk-type transformers 3a and 3b. The pinched member 24 is fixed to the disk-type transformer 3a and is in contact with the disk-type transformer 3b.SELECTED DRAWING: Figure 5
Patent JP-2021096515-A (JP)
Title: Document management device and document management program
Inventor: ICHIKAWA KEN
IPC: G06F16/14
Filed: 2019-12-13
Abstract: To allow a learning device to specify a more appropriate storage folder for an electronic document than a case where the learning device has made learning without considering an attribute given to the electronic document by an electronic document management service, when specifying a storage destination folder of the electronic document by using the learning device in the electronic document management service which manages electronic documents by storing the electronic documents in a plurality of folders.SOLUTION: A document storage processing unit 30 gives a service attribute when storing an electronic document to a folder of a document DB 24. A learning processing unit 32 allows a learning device 26 to perform learning to specify a folder in which the electronic document is stored with learning data of contents of the electronic document stored in the folder of the document DB 24, a service attribute of the electronic document, and the folder in which the electronic document is stored. A folder specifying unit 34 specifies a storing destination folder to store a new electronic document by inputting contents of the new electronic document and a service attribute of the new electronic document to the learnt learning device 26.SELECTED DRAWING: Figure 2
Patent JP-2020057805-A (JP)
Title: Crystal oxide semiconductor film, and semiconductor device
Inventor: ODA SHINYA
IPC: H01L29/24
Filed: 2019-12-16
Abstract: To provide a crystal oxide semiconductor film of which the rotation domains and warp are reduced.SOLUTION: A crystal oxide semiconductor film is formed by mist on a base through a buffer layer having a quantum well structure arranged by alternately laminating at least one first layer and at least one second layer including, as a primary component, a material different from that of the first layer. The crystal oxide semiconductor film has a corundum structure, and comprises, as a primary component, an oxide semiconductor including at least one or more kinds of a group consisting of aluminum, gallium and indium. In the film, rotation domains account for 0.02 vol.% or less.SELECTED DRAWING: None
Patent JP-2020142358-A (JP)
Title: Supporting contoured sheet of material during machining operations
Inventor: STEFAN OZOG
IPC: B64F5/10
Filed: 2019-12-17
Abstract: To provide a machining support configured to reduce spring back of a sheet following a machining operation.SOLUTION: The machining support comprises: a porous material with a plurality of surfaces including a support surface having a contour configured to contact and support the sheet; sealing material covering each of the surfaces except the support surface; and a vacuum port configured to provide a vacuum to the porous material.SELECTED DRAWING: Figure 1
Patent JP-2021095616-A (JP)
Title: Bond magnet
Inventor: ASADA TAKASHI
IPC: H01F1/08
Filed: 2019-12-18
Abstract: To provide a bond magnet excellent in not only magnetic characteristics but also mechanical physical properties.SOLUTION: A bond magnet includes magnetic powder treated with a coupling agent having an alicyclic structure, and a cured product of a thermosetting resin having an alicyclic structure.SELECTED DRAWING: None