baber/WOPTO huggingface dataset:
Patent JP-2023005351-A (JP)
Title: Vehicular seat
Inventor: KASHINO RYUTA
IPC: B60N2/90
Filed: 2021-06-29
Abstract: To enable a wireless power supply mechanism to be arranged compactly in a vehicular seat and secure excellent efficiency of electric power supply, in wirelessly supplying electric power to an electrical component or the like provided in a head rest.SOLUTION: A vehicular seat 610 comprises a seat main body on which an occupant is seated and a wireless power supply mechanism 650 provided in the seat main body. The seat main body has a seat back 612 that supports the back of the occupant and an upper end member 614 that is mounted on an upper end part of the seat back 612 and is supported. The wireless power supply mechanism 650 has a power supply part 651, provided in the seat back 612, which receives power supply from a power source part, and a power reception part 652, provided in the upper end member 614, which receives power supply wirelessly from the power supply part 651. The power supply part 651 is arranged at an upper end part of the seat back frame 622 which is a frame work of the seat back 612.SELECTED DRAWING: Figure 6
Patent JP-2023006475-A (JP)
Title: Fixing device and image forming apparatus including fixing device
Inventor: WATAYA TOMOHIRO
IPC: G03G15/20
Filed: 2021-06-30
Abstract: To provide a fixing device comprising a heat roller body having a driven gear attached to its one end, and prevent the generation of unusual sound caused by advanced rotation of the heat roller body.SOLUTION: A fixing device has a notch part 33a that is formed at an end of a heat roller body 33, a pair of projection plate parts 33b, 33c that are connected to two edges of the notch part 33a, and a transmission projection part 36e that is formed on a driven gear 36 and inserted into the notch part 33a. The transmission projection part 36e is in contact with one projection plate part 33b to transmit a rotation power of the driven gear 36 to the heat roller body 33. The driven gear 36 has a contact part 33g that is located on the front side in a roller rotation direction with respect to one projection plate part 33b. An interval k1 in the roller rotation direction between the contact part 33g and one projection plate part 33b is narrower than an interval k2 in the roller rotation direction between the transmission projection part 36e and the other projection plate part 33c.SELECTED DRAWING: Figure 8A
Patent JP-2023006931-A (JP)
Title: Friction stir welding tool and friction stir welding device
Inventor: TOMIOKA TAIZO
IPC: B23K20/12
Filed: 2021-07-01
Abstract: To provide a friction stir welding tool and friction stir welding device, capable of achieving a welding acceleration and welding quality improvement.SOLUTION: A friction stir welding tool involved in embodiment expresses a columnar shape and has a protrusion part protruding to one end part in a central axis direction. In a view from the central axis direction, a belt-like plane which is wound vorticosely around the central axis and departs from the tip of the protrusion part as revolving from the center of the protrusion part in the view from the side of the above tool, is provided on the surface of the protrusion part. In the protrusion part, a line segment connecting the outside edge of one belt-like plane with an inside edge in the cross section including the central axis, is nearly perpendicular to the central axis.SELECTED DRAWING: Figure 1
Patent JP-2021177183-A (JP)
Title: Two-dimensional (2d) scanning high precision lidar using combination of rotating concave mirror and beam steering devices
Inventor: BAO JUNWEI
IPC: G02B26/12
Filed: 2021-07-02
Abstract: To provide a high precision lidar system that reduces dimensions and costs.SOLUTION: The present system includes a first light source that is configured to provide first light pulses. The system also includes one or more than two beam steering apparatuses that is/are optically coupled to the first light source. Each beam steering apparatus comprises: a rotatable concave reflector; and a light beam steering device that is disposed within at least the partially rotatable concave reflector. When a combination of the light beam steering device and the rotatable concave reflector moves with respect to each other, the one or more than two beam steering apparatuses is/are configured to: steer the one or more than two first light pulses both vertically and horizontally to irradiate an object within a field-of-view; obtain one or more than two first returning light pulses (the one or more than two first returning light pulses are generated based on the steered first light pulse irradiating the object within the field-of-view); and redirect the one or more than two first returning light pulses.SELECTED DRAWING: Figure 3
Patent JP-2021164472-A (JP)
Title: TRUNCATED ActRIIB-Fc FUSION PROTEIN
Inventor: JASBIR SEEHRA
IPC: A61P3/06
Filed: 2021-07-05
Abstract: To provide a truncated ActRIIB-Fc fusion protein.SOLUTION: In certain aspects, the present invention provides compositions comprising polypeptides derived from ActRIIB, for modulating (promoting or inhibiting) growth of tissues, such as bone, cartilage, muscle, fat, brown fat and/or neuronal tissue and for treating metabolic disorders such as diabetes and obesity, as well as disorders associated with any of the tissues. In certain aspects, the present invention provides novel ActRIIB polypeptides, particularly amino- and carboxy-terminal truncations and sequence alterations.SELECTED DRAWING: None
Patent JP-2023008227-A (JP)
Title: Neutron image acquisition apparatus and neutron image acquisition method
Inventor: TAKEYA ATSUSHI
IPC: G01N23/05
Filed: 2021-07-05
Abstract: To generate a neutron image of an object or an object region at one time point on the basis of a sufficient amount of neutrons even though a neutron beam having high intensity per a unit time is not generated for the object that repeats a specific motion or the object region in which a physical phenomenon that affects the movement of the neutron is repeated.SOLUTION: A neutron image acquisition apparatus 10 comprises a timing control device 3, a neutron irradiation device 5 and an image generation device 7. The timing control device 3 detects a phase of a motion or a physical phenomenon. The neutron irradiation device 5 is controlled by the timing control device 3 to repeat the instantaneous irradiation of a neutron beam to an object or an object region at timing at which the motion or physical phenomenon becomes a specific phase over a measurement time. The image generation device 7 generates a neutron image on the basis of the neutrons that repeatedly come flying from the object 1 or object region over the measurement time.SELECTED DRAWING: Figure 1
Patent JP-2023012686-A (JP)
Title: heating cooker
Inventor: NAGUMO KAZUKI
IPC: F24C7/08
Filed: 2021-07-14
Abstract: To provide a heating cooker inhibiting liquid infiltration to the inside.SOLUTION: An operation display portion 4 is disposed on a front part of a top plate 2 and includes an operation portion member 3a on which button opening portions 31 are formed. Buttons are formed by first embossed portions 18 bulging upward at positions corresponding to the button opening portions, of a surface sheet 15 covering the operation portion member from the above. A waterproof sheet 16 is disposed above a processing device and under the operation portion member, provided with second embossed portions 19 corresponding to the first embossed portions bulging therefrom, and arranged so that the second embossed portions are fitted to the button opening portions. The waterproof sheet has inclinations descending toward an edge at one or more end portions. The waterproof sheet is disposed in a manner that one or more end portions are not kept into contact with the operation portion member to form clearances respectively between one or more end portions and the operation portion member. Further the waterproof sheet is disposed in a manner that the edges at one or more end portions are positioned outside of the processing device in a plane view.SELECTED DRAWING: Figure 3
Patent JP-2022098411-A (JP)
Title: Mobility integrated heat management system
Inventor: KIM GWI TAEK
IPC: F25B31/00
Filed: 2021-07-16
Abstract: To provide a heat management system for performing integrated environment control of hybrid mobility to which a turbo-engine is applied.SOLUTION: A mobility integrated heat management system includes a mechanical compression unit driven by driving force of an engine and an electrically-driven compression unit driven by driving force of an electric motor. The electrically-driven compression part includes: a hybrid compressor connected with a blower; a refrigerant circulation line which circulates through the hybrid compressor, a capacitor and an expansion valve; and an indoor air conditioning unit that cools or heats air introduced through the blower and discharges the air into a room and has a cooling core connected to a point downstream of the expansion valve in the refrigerant circulation line and a heating core connected to an exhaust gas discharge line of the engine.SELECTED DRAWING: Figure 1
Patent JP-2023016469-A (JP)
Title: Noise reduction structure
Inventor: KANAZAWA RORAN
IPC: E04B1/86
Filed: 2021-07-21
Abstract: To provide a noise reduction structure capable of reducing the noise of both the inside and the outside of a building.SOLUTION: A noise reduction structure 20 comprises slopes 34, 46 sloping so as to extend from a window surface toward a tip of a veranda 12 while provided at at least one of a ceiling surface and a lateral wall surface of the veranda 12 at a building 10 and a sound absorption mechanism provided at the slopes 34, 46 and capable of absorbing noise.SELECTED DRAWING: Figure 1
Patent JP-2021175705-A (JP)
Title: System and method of producing composite product
Inventor: AVETIK HARUTYUNYAN
IPC: H01M4/525
Filed: 2021-07-26
Abstract: To provide a method of producing a composite product.SOLUTION: The method includes the steps of providing a fluidized bed of metal oxide particles in a fluidized bed reactor, providing a catalyst or catalyst precursor in the fluidized bed reactor, providing a carbon source in the fluidized bed reactor for growing carbon nanotubes, growing carbon nanotubes in a carbon nanotube growth zone of the fluidized bed reactor, and collecting a composite product comprising metal oxide particles and carbon nanotubes.SELECTED DRAWING: Figure 1
Patent JP-2023017610-A (JP)
Title: Ice making machine
Inventor: ISHITOMI KUNIHIKO
IPC: F25C1/25
Filed: 2021-07-26
Abstract: To provide an ice making machine which can save power by automatizing switching work between a state where ice making water is made to remain in an ice making water tank and a state where liquid remaining in the ice making water tank is discharged.SOLUTION: An ice making water tank 13 is provided with an overflow pipe 25 for making residual ice making water remain in a tank at a second defined water level L2 in an open position of a water tray 12. Discharge means 31 is arranged on the overflow pipe 25 so as to place a discharge passage 34 in communication with the overflow pipe 25. The discharge means 31 comprises an opening/closing valve 32 for opening and closing the discharge passage 34. By opening/closing control of the opening/closing valve 32 via control means, the opening/closing valve can be switched between a state where the ice making water is made to remain through the overflow pipe 25, and a state where residual ice making water remaining in the ice making water tank 13 is discharged in the open position of the water tray 12 via the discharge passage 34.SELECTED DRAWING: Figure 2
Patent JP-2023020108-A (JP)
Title: Test control device and program
Inventor: KIKUCHI HIDEFUMI
IPC: G09B19/00
Filed: 2021-07-30
Abstract: To automatically perform processing related to execution of tests.SOLUTION: A test control device is communicatively connected to a terminal device used by a learner, and distributes test information about a test to the terminal device. Furthermore, the test control device controls the terminal device based on test start information to start execution of the test, and controls the terminal device based on test end information to end the execution of the test.SELECTED DRAWING: Figure 9
Patent JP-2021182553-A (JP)
Title: Display device
Inventor: HIRAKATA YOSHIHARU
IPC: G09F9/00
Filed: 2021-07-30
Abstract: To provide a method of fabricating a light emitting device which withstands a process temperature of 500°C or higher, and uses flexible glass, and the light emitting device.SOLUTION: An adsorption layer is used to stick a second substrate on a support substrate. On a surface of the second substrate, an electrode for a touch panel is formed of a transparent conductive film. The second substrate is bonded to a back plane substrate where transistors and light emitting elements are formed. The back plane substrate has a peeling layer and a buffer layer, a first substrate is separated from the back plane substrate by peeling the peeling layer from the buffer layer, and a second adhesion layer is used to bond a flexible third substrate to a surface of the buffer layer which is exposed as a result of the separation. The second substrate and adsorption layer are peeled from each other to separate the support substrate from the second substrate.SELECTED DRAWING: Figure 7
Patent JP-2023022720-A (JP)
Title: probe card
Inventor: SASAJIMA Tsuyoshi
IPC: G01R1/073
Filed: 2021-08-03
Abstract: To provide a probe card capable of achieving measurement accuracy of electric characteristics.SOLUTION: A probe card 100 is made of a metal conductor and capable of being elastically deformed, and includes: a probe pin 10 whose tip portion 11 projects from an end face 72A; and a cable 30 having a core body 31 that is composed of an electric conductor and electrically connected to the probe pin 10 and an inspection device and an insulation film 32 composed of an insulator for covering the core body 31. Then, a proximal end portion 11 of the probe pin 10 is in direct contact with the tip portion of the core body 31.SELECTED DRAWING: Figure 1
Patent JP-2022123812-A (JP)
Title: Manufacturing method of nitride semiconductor device and nitride semiconductor device
Inventor: INAMOTO TAKURO
IPC: H01L21/336
Filed: 2021-08-03
Abstract: To provide a manufacturing method of a nitride semiconductor device and the nitride semiconductor device capable of forming a MOSFET with high mobility.SOLUTION: A manufacturing method of a nitride semiconductor device includes the steps of forming an AlxGa(1-x) N layer (0<x≤1) on a Mg-doped GaN layer, performing first heat treatment on the AlxGa(1-x) N layer (0<x≤1) and the GaN layer at a maximum temperature of 1100°C or higher in an atmosphere containing no hydrogen, reacting the AlxGa(1-x) N layer (0<x≤1) and the GaN layer to form a reaction layer of the AlxGa(1-x) N layer (0<x≤1) and the GaN layer, and removing, from the GaN layer, an unreacted AlxGa(1-x) N layer (0<x≤1) that has not reacted with the GaN layer in the first heat treatment.SELECTED DRAWING: Figure 5
Patent JP-2021182558-A (JP)
Title: Electron beam detection element, electron microscope, and transmission electron microscope
Inventor: NAGASAKI MIZUKI
IPC: H01J37/244
Filed: 2021-08-11
Abstract: To provide an electron beam detection element capable of reducing the current consumption of a diode when an electron gun is inactive.SOLUTION: A detection unit 230 includes a MOS transistor 201 that operates as a switch, an avalanche amplification type diode 202, and a quench resistance element 203. A control unit for transitioning the diode 202 from the inactive state to the active state according to a change in the signal level of a control signal for transitioning an electron gun from the inactive state to the active state is also provided.SELECTED DRAWING: Figure 3
Patent JP-2023026101-A (JP)
Title: thermoplastic resin sheet
Inventor: HAMAZAKI AKIRA
IPC: C08L45/00
Filed: 2021-08-12
Abstract: To provide a thermoplastic resin sheet having excellent oil resistance, adhesion, and dielectric properties.SOLUTION: A thermoplastic resin sheet contains a resin composition containing crystalline polyester, polypropylene resin, tackifier and styrenic thermoplastic elastomer.SELECTED DRAWING: None
Patent JP-2022082496-A (JP)
Title: Novel sanitary towel and underwear using the same
Inventor: KONISHI MIKU
IPC: A61F13/74
Filed: 2021-08-17
Abstract: To provide: a sanitary towel in which smears are not conspicuous even after a certain amount of menstrual blood is absorbed in a surface layer, and which, as a result, can preferentially reduce discomfort of a user and thus can be used for many hours, and can be used in combination with an underwear (shorts and the like) for a long term; and a sanitary underwear having the same.SOLUTION: A sanitary towel according to the present invention comprises a surface layer 1 forming a skin contact surface, an absorber layer, and a water repellant layer, which are sequentially laminated. The surface layer 1 is colored in color of low brightness. Each of the layers is composed of each of prescribed fibers.SELECTED DRAWING: Figure 1
Patent JP-2023028603-A (JP)
Title: Control device of vehicle
Inventor: YOKOYAMA DAIKI
IPC: B60W30/182
Filed: 2021-08-19
Abstract: To provide a control device of a vehicle that can suppress noise of the vehicle, in the vicinity of a boundary of an area defined by a virtual geographical boundary line, on which the vehicle travels without using an engine.SOLUTION: A processor 212 of a control device 210 of a server 200 comprises: a vehicle position determining part 212a that determines whether or not a vehicle 100 is positioned in a predetermined range arranged adjacent to the outside of an area defined by a virtual geographical boundary line 10, on which a vehicle 100 is instructed to travel without using an engine 120a; a vehicle number obtaining part 212b that obtains the number of other vehicles 100 positioned within a predetermined distance from the vehicle 100; and an engine output limiting part 212c that when the vehicle 100 is positioned in the predetermined range, limits output of the engine 120a of the vehicle 100 more as the number of the other vehicles 100 is larger.SELECTED DRAWING: Figure 5
Patent JP-2023030576-A (JP)
Title: Information processing apparatus, information processing method, and information processing program
Inventor: II YUKINORI
IPC: G06Q30/0207
Filed: 2021-08-23
Abstract: To provide an information processing apparatus which is effective in suppressing reduction in commercial value of a vehicle, an information processing method, and an information processing program.SOLUTION: A management server device 100 which is an information processing apparatus managed by a business operator which provides a service for buying and selling used cars or a business operator or the like which provides a service for leasing vehicles, includes a calculation unit F120 which calculates an incentive to be offered to a first user by adding a predetermined value to a first labor cost for removing a first coating film from a first vehicle, for the first user who sells or returns the first vehicle without removing the first coating film.SELECTED DRAWING: Figure 5
Patent JP-2022040083-A (JP)
Title: Display substrate, manufacturing method of the same and display device
Inventor: YAO SING
IPC: H01L51/50
Filed: 2021-08-26
Abstract: To provide a display substrate which optimizes the layout of a line structure and is advantageous for achieving narrow frame design of a display panel.SOLUTION: A display substrate includes a base substrate including a display region and a peripheral region, and a gate scan driving circuit, a light-emitting control scan driving circuit, and a first power line that are sequentially arranged, the gate scan driving circuit includes a first stabilizing capacitor, a first electrode plate of the first stabilizing capacitor is electrically connected to the output terminal of the gate scan driving circuit, a second electrode plate of the first stabilizing capacitor is electrically connected to the first power line; and the light-emitting control scan driving circuit includes a second stabilizing capacitor, a first electrode plate of the second stabilizing capacitor is electrically connected to the output terminal of the light-emitting control scan driving circuit, a second electrode plate of the second stabilizing capacitor is electrically connected to the first power line, the second electrode plate of the second stabilizing capacitor includes a first part and a second part, and an organic insulation layer is provided between the first part and the second part along the direction vertical to the base substrate.SELECTED DRAWING: Figure 5C
Patent JP-2023035241-A (JP)
Title: Conveyance system
Inventor: SERIZAWA KAZUMI
IPC: B65G61/00
Filed: 2021-08-31
Abstract: To provide a conveyance system that can prevent a relatively clean area from getting dirty.SOLUTION: A conveyance system 10 comprises: a first mobile 12 that can convey to-be-conveyed goods through autonomous travel on the ground; a second mobile 14 that can convey the first mobile through autonomous travel; a route setting unit 98 that sets each delivery route of the first mobile 12 and the second mobile 14; and a travel control unit that, in a boundary A where the delivery route set by the route setting unit 98 is switched from a first area into a second area that is dirtier than the first area, makes the second mobile 14 accommodate the first mobile 12 traveling the first area and also makes the second mobile 14 accommodating the first mobile 12 travel on the second area 24.SELECTED DRAWING: Figure 1
Patent JP-2023037142-A (JP)
Title: Karman vortex type flowmeter
Inventor: YOSHIDA TATSUO
IPC: G01F1/32
Filed: 2021-09-03
Abstract: To extend a flow rate range that can be measured by a Karman vortex type flowmeter.SOLUTION: A Karman vortex type flowmeter detects, with a vortex detector 9, a Karman vortex that is generated on the downstream side of a vortex shedder 8 arranged in a channel formed inside a channel forming member 1, thereby measuring the flow rate of a fluid flowing in the channel. The Karman vortex type flowmeter comprises: a tapered tube 2 that is provided inside the channel forming member 1 to form the channel and movable in an extension direction 7 of the channel; and moving means 5, 6 that are arranged outside the channel forming member 1 and move the tapered tube 2. The vortex shedder 8 and the vortex detector 9 are fixed to the channel forming member 1 at a portion where the tapered tube 2 forms the channel in the extension direction 7.SELECTED DRAWING: Figure 1
Patent JP-2023037387-A (JP)
Title: Chemical decontamination method and chemical decontamination device
Inventor: HOSOKAWA HIDEYUKI
IPC: G21F9/28
Filed: 2021-09-03
Abstract: To provide a chemical decontamination method and a chemical decontamination method which suppress deterioration in a metal ion exchange resin, and enable decontamination at low cost in a short time.SOLUTION: A chemical decontamination method includes a reduction decontamination step of supplying a reduction decontamination liquid to a decontamination object part, and reducing and decontaminating the surface of a member constituting the decontamination object part, a step (S609) of determining water conduction of a reduction decontamination waste liquid to a cation resin tower using iron ion concentration as a determination reference by a reduction decontamination agent decomposition step (S600) after the reduction decontamination step (S5), and has a step (S610) of configuring opening/closing of a valve so as to prevent the reduction decontamination waste liquid during decomposition treatment from flowing into an ion exchange resin tower when the iron ion concentration is not lower than such concentration as to suppress decomposition of hydrogen peroxide.SELECTED DRAWING: Figure 4