baber/WOPTO huggingface dataset:
Patent JP-2021114668-A (JP)
Title: Driving device
Inventor: MARUYAMA HIROSHI
IPC: H03K17/08
Filed: 2020-01-17
Abstract: To prevent erroneous operation of an over-current detection circuit caused by increase in voltage of an over-current detection input terminal generated by large current flowing through a chip outer peripheral ground wiring.SOLUTION: An IS terminal of an over-current detection circuit disposed at a position apart from a GND terminal is provided with a transistor MN1 as a terminal protection circuit between the IS terminal and a B point of a chip outer peripheral ground wiring 11, and a CFO terminal disposed at a position further apart from the GND terminal is provided with a Zener diode ZD1 as a terminal protection circuit between the CFO terminal and a C point of the chip outer peripheral ground wiring 11. Further, a transistor MN2 as a potential shift element is provided between an input for receiving threshold voltage of a comparator COMP_IS and the B point of the chip outer peripheral ground wiring 11. Thereby, when potential of the B point is raised by application of over-voltage to the CFO terminal, both inputs of the comparator COMP_IS are raised similarly, which prevents erroneous operation.SELECTED DRAWING: Figure 1
Patent JP-2021114567-A (JP)
Title: Sheet-like device and manufacturing method of the same
Inventor: KUBOZAKI NOBUO
IPC: H05K1/03
Filed: 2020-01-21
Abstract: To provide a sheet-like device suitable for a flexible electronic product, which is strong and has high flexibility, and stably operates.SOLUTION: A sheet-like device 5 includes: a first portion L1 in which a first film layer 40, a first conversion part 61, and a second film layer 50 are overlapped; a second portion L2 in which the second film layer 50 exists without the first film layer 40; and a third portion L3 in which the first film layer 40, a second conversion part 62, and the second film layer 50 are overlapped. The first portion L1, the second portion L2, and the third portion L3 are arranged in parallel to a first direction D1 in order. In a first region R1 containing the first portion L1, the second portion L2, and the third portion L3, an extension per unit length in 20°C when the same force is applied to the first direction is larger than an extension per unit length of a unit of the first film layer 40.SELECTED DRAWING: Figure 4
Patent JP-2021118042-A (JP)
Title: Lighting for vehicle
Inventor: TSUCHIYA TAKAYOSHI
IPC: F21S45/47
Filed: 2020-01-22
Abstract: To improve workability in attachment process of attaching a light source substrate and a control substrate to a lamp housing by caulking.SOLUTION: The present invention includes: a lamp housing having an attachment base; a light source substrate on which a light source is mounted; and a control substrate for controlling turning on/off of the light source. The lamp housing is provided with a first attachment part and a second attachment part which are protruded on an opposite direction from the attachment base and to which the light source substrate and the control substrate are attached by thermal caulking, in which the first attachment part and the second attachment part are positioned on the same straight line. With this, the light source substrate and the control substrate can be attached to the attachment base by simultaneously pushing a caulking jig from the opposite direction against the first attachment part and the second attachment part protruded on an opposite direction from the attachment base and positioned on the same straight line. Therefore, the workability in an attachment process of attaching the light source substrate and the control substrate to the lamp housing by a thermal caulking can be improved.SELECTED DRAWING: Figure 5
Patent JP-2021115246-A (JP)
Title: Game machine
Inventor: ITO HIDEKI
IPC: A63F7/02
Filed: 2020-01-27
Abstract: To provide a game machine, even if there exists a plurality of types of parameters that can be changed, capable of reducing an operation burden of a player related to a change of these parameters.SOLUTION: A game machine is provided with a plurality of types of parameters that can be changed by the operation of a player. When the player performs a specific operation using operation means, the game machine is configured to change the plurality of types of parameters in a same direction together according to the operation of the operation means. For example, both the sound volume and light volume are controlled to be increased or both the sound volume and light volume are controlled to be reduced in response to the operation of the player.SELECTED DRAWING: Figure 11
Patent JP-2021118109-A (JP)
Title: Fuel cell seal structure
Inventor: TOMITA MAKOTO
IPC: H01M8/0271
Filed: 2020-01-27
Abstract: To provide a fuel cell seal structure which can improve seal performance.SOLUTION: A fuel cell seal structure 1 is formed of laminating a plurality of layers of fuel cells 10 which are formed by sandwiching an electrolyte film 30 with mutually neighboring metal separators 21. The metal separator 21 includes: a plate part 22; a bead seal part 23 formed to protrude on the surface side of the plate part 22; an elastic body 24 provided on the tip surface of the bead seal part 23; and a stopper 25 provided on the surface of the plate part 22 apart from the elastic body 24. The mutually neighboring metal separators 21 are arranged in such a manner that the elastic bodies 24 face each other. The electrolyte film 30 is held by the mutually neighboring elastic bodies 24 in the lamination direction and also by the mutually neighboring stoppers 25 in the lamination direction.SELECTED DRAWING: Figure 1
Patent JP-2020096187-A (JP)
Title: R-tm-b based sintered magnet
Inventor: YAMAMICHI DAISUKE
IPC: H01F41/02
Filed: 2020-01-29
Abstract: To provide an R-TM-B based sintered magnet having a high corrosion resistance and a low stress without adding Co.SOLUTION: An R-TM-B based sintered magnet comprises 24.5-34.5 mass% R (R is of at least one kind selected from rare earth elements including Y), 0.89-1.15 mass% B, less than 0.1 mass% Co, 0.3-0.5 mass% Ga, 0.15-0.4 mass% Cu, an inevitable impurity, and the balance consisting of Fe.SELECTED DRAWING: Figure 1
Patent JP-2021119364-A (JP)
Title: Display device, control method of display device and program
Inventor: KOBAYASHI SHINICHI
IPC: G09G5/34
Filed: 2020-01-30
Abstract: To realize an input mode appropriate to information to be displayed in a display device that allows a visual recognition of an outside scenery.SOLUTION: A display device is configured to set, as a standard posture, a specific posture with regard to a head of a user wearing the display device, and detect a movement from the standard posture of the head of the user wearing the display device. The display device is further configured to associate the detected movement of the head and a first mode and a second mode being display modes of the image display part in advance, and cause the image display part to display, in a first mode if the detected movement of the head is a prescribed movement in a first direction and exceeds a prescribed first threshold value, and in a second mode if it is a movement in a second direction and exceeds a prescribed second threshold value. The display device is configured to accept an input in an input mode associated in advance to the first mode or the second mode of the image display part from among a plurality of input modes, when the image display part performs displaying in the first mode or the second mode.SELECTED DRAWING: Figure 4
Patent JP-2021121088-A (JP)
Title: Radio communication device
Inventor: WATANABE HIROYUKI
IPC: H04W72/04
Filed: 2020-01-31
Abstract: To provide a radio communication device of which frequency can be changed according to a situation, by a simpler operation.SOLUTION: The present invention relates to a radio communication device 100 for conducting radio communication with a base station 500 at one of a plurality of radio frequencies. The device includes: a nonvolatile memory 130 for storing a fingerprint of a user in relation to a radio frequency for a use situation for using the radio communication device; a fingerprint reading unit 150 for reading a fingerprint of a user; and a CPU 110 for specifying a radio frequency related to a use situation for a read fingerprint and controlling a radio function unit 120 so that the radio communication will be conducted at the specified radio frequency.SELECTED DRAWING: Figure 1
Patent JP-2021128456-A (JP)
Title: Article determination system
Inventor: KIYOKAWA WATARU
IPC: G06T7/00
Filed: 2020-02-12
Abstract: To implement an article determination system which can reduce a frequency in generation and registration of external appearance image data.SOLUTION: An article determination system 1 comprises an identification information acquisition unit 22, an imaging unit 23 which captures an image of an external appearance of an object article, a determination unit 31 which derives degrees of coincidence between the captured image of the object article and external appearance image data stored in a storage unit 21 and determines whether a state is a normal state in which the external appearance image data includes external appearance image data of which the degree of coincidence with the captured image is equal to or larger than a determination threshold, and a learning processing unit 32 which executes learning processing if it is determined by the determination unit 31 that the state is not the normal state. In the learning processing, data of the captured image is stored in the storage unit 21 as new external appearance image data in association with identification information acquired by the identification information acquisition unit 22. In the storage unit 21, two or more and a prescribed number of pieces of external appearance image data are stored in association with one piece of identification information in order from the latest piece stored in the storage unit 21.SELECTED DRAWING: Figure 2
Patent JP-2021127632-A (JP)
Title: Fitting for renovation
Inventor: KIKUNO WATARU
IPC: E06B1/52
Filed: 2020-02-14
Abstract: To provide a highly versatile fitting for renovation that can be flexibly adapted to different types of existing frames.SOLUTION: A fitting for renovation includes a new frame that is installed inside the frame of an existing frame that remains after removing the existing sliding sash and a new sliding sash is supported inside of the frame of the new frame. At least the lower frame of the new frame is provided with a cover member that covers at least part of the depth surface of the existing frame and in which the new sliding sash is installed, and an angle member that is connected to the cover member at any position in the frame interior/exterior direction.SELECTED DRAWING: Figure 3
Patent JP-2021127047-A (JP)
Title: Pneumatic tire
Inventor: SANO SHINGO
IPC: B60C13/00
Filed: 2020-02-14
Abstract: To provide a pneumatic tire capable of suppressing the generation of cracks while suppressing the bending of a side wall.SOLUTION: A pneumatic tire is provided with a side wall extending in a tire diametrical direction. The side wall is equipped with a decorating portion in a fixed area in the tire diametrical direction including the tire maximum width position on an outer surface. The decorating portion is equipped with a linear protrusion extending in a tire circumferential direction, and a decoration area having a plurality of ridges arranged at intervals. The linear protrusion has a first protruding portion protruding outward in the tire diametrical direction, and a second protruding portion protruding inward in the tire diametrical direction. The first protruding portion and the second protruding portion are ranging to or partially interposed in the tire circumferential direction, when viewed from the tire diametrical direction.SELECTED DRAWING: Figure 3
Patent JP-2020109408-A (JP)
Title: Bore imaging system
Inventor: PAUL GERARD GLADNICK
IPC: G01N21/88
Filed: 2020-02-19
Abstract: To provide a measurement bore imaging system with contactless, high-speed and high resolving power that solves the conventional problem.SOLUTION: A bore imaging system comprises: a photo detector that has a readout set of pixels; and a bore surface imaging arrangement that transmits image light from a bore surface to the photo detector. A bore surface imaging arrangement comprises a fiber bundle that includes a plurality of optical fibers having input ends that are arranged in a first shape so as to receive light that arises from an image zone and passes through a lens arrangement, and output ends that are arranged in a second shape so as to transmit the image light to the readout set of pixels, and transforms a geometric shape of an image. The output end or the readout set of pixels is configured such that at least 25% of the readout set of pixels receive the transmitted image light. Thereby, high image data rate and excellent image resolution can be provided in a borescope without using a configuration of custom-made photo detectors.SELECTED DRAWING: Figure 1
Patent JP-2020096636-A (JP)
Title: Internalizing moieties
Inventor: DUSTIN D ARMSTRONG
IPC: A61P21/00
Filed: 2020-02-25
Abstract: To provide antibodies and antigen-binding fragments capable of penetrating cells via an ENT transporter, such as humanized antibodies.SOLUTION: The present disclosure provides antibodies and antigen-binding fragments capable of penetrating cells via an ENT transporter, such as humanized antibodies. The disclosure also provides conjugates comprising the antibodies or antigen-binding fragments and a heterologous agent. The disclosure further provides methods for making and using the antibodies, antigen-binding fragments and conjugates, including humanized antibodies. The present disclosure provides antibodies and antigen-binding fragments based on a 3E10 parent antibody. In certain embodiments, the disclosure provides novel antibodies and antigen binding fragments having a novel combination of CDRs and, optionally, one or more improved characteristics, as described herein. Antibodies and antigen-binding fragments of the disclosure bind to DNA and/or transit one or more cellular membranes (e.g., plasma membranes).SELECTED DRAWING: None
Patent JP-2020114811-A (JP)
Title: Process for cycloaddition of hetero (aryl) 1,3-dipole compound with (hetero) cycloalkyne
Inventor: FLORIS LOUIS VAN DELFT
IPC: C07D405/04
Filed: 2020-02-25
Abstract: To provide a process for the 1,3-dipolar cycloaddition of (hetero) aryl 1,3-dipole compounds and (hetero) cycloalkynes.SOLUTION: The invention relates to a process for the 1,3-dipolar cycloaddition, in which a (hetero) aryl 1,3-dipole compound is a (hetero) aryl azide or a (hetero) aryl diazo compound and a (hetero) cycloalkyne is (hetero) cyclooctyne or (hetero) cyclononyne. It also relates to products obtained by the process.SELECTED DRAWING: None
Patent JP-2021133042-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-02-28
Abstract: To provide a game machine that can suppress the decline in interest of a game.SOLUTION: In a game machine for performing a lottery that satisfies a predetermined condition and executing a winning game when the result of the lottery is a winning, the game machine includes a specific decorative substrate on which multiple light emitters are mounted on the front mounting surface and a white insulating film is formed in substantially the entire area of the front mounting surface on which the multiple light emitters are mounted, a front mounting surface side wiring pattern arranged on the front mounting surface of the specific decorative substrate, a back mounting surface side wiring pattern arranged on the back mounting surface of the specific decorative substrate, through-holes having a front mounting surface side land electrically connected to the front mounting surface side wiring pattern and a back mounting surface side land electrically connected to the back mounting surface side wiring pattern, light emitting control means for controlling light emission of the multiple light emitters, and a translucent member arranged on the front mounting surface side of the specific decorative substrate. At least a part of the front mounting surface side land is covered with the white insulating film.SELECTED DRAWING: Figure 170
Patent JP-2021138159-A (JP)
Title: Stage car
Inventor: OKUBO TAKAAKI
IPC: B60P3/00
Filed: 2020-03-02
Abstract: To provide a stage car including a stage that can be easily set up by a small number of workers in a desired place, and has sufficient strength.SOLUTION: A stage car 100 which comprises a front panel 1, a rear panel 2, left and right side panels 3 and a ceiling panel 5 covering the front and rear, the left and right and the ceiling of a load carrying platform 8 of a truck, and in which the rear panel 2 and at least one of the side panels 3 are freely openable/closable includes: a side panel opening/closing mechanism 6 for opening/closing the side panels 3; a body stage 7 on the load carrying platform 8; an openable/closable protruded stage 9 hinged on the inside in a side edge part vicinity of the load carrying platform 8; and a protruded stage opening/closing device 10 for opening/closing the protruded stage 9. The protruded stage 9 has required strength to be used as a stage in an installation state, and is held and fixed to an inside required position of the load carrying platform 8 when the protruded stage 9 is stored, and the protruded stage opening/closing device 10 can be stored inside the stage 7 after the protruded stage 9 is installed.SELECTED DRAWING: Figure 1
Patent JP-2021012353-A (JP)
Title: Heater, fixing device, and image forming apparatus
Inventor: HATTORI YOSHIO
IPC: G03G15/20
Filed: 2020-03-02
Abstract: To improve heating efficiency.SOLUTION: A heater comprises: a rotating member 21; a rotatable opposing member 22 that is arranged opposite to an outer peripheral surface of the rotating member 21; a nip forming member 24 that is arranged inside the rotating member 21 and sandwiches the rotating member 21 with the opposing member 22 to form a nip part N; a heating member 23 that is arranged inside the rotating member 21 and heats the rotating member 21 and the nip forming member 24; and structures 25, 26 that are arranged inside the rotating member 21 and at least on the upstream side and the downstream side of the heating member 23 in a recording medium conveyance direction and block light from the heating member 23. The distance K1 from an upstream end n1 of the nip part N in the recording medium conveyance direction F up to a light irradiation area R toward the direction opposite to the direction of rotation B of the rotating member 21 during the conveyance of the recording medium is shorter than the distance K2 from a downstream end n2 of the nip part N in the recording medium conveyance direction F up to the light irradiation area R toward the direction of rotation B of the rotating member 21 during the conveyance of the recording medium.SELECTED DRAWING: Figure 8
Patent JP-2021142140-A (JP)
Title: Sensor sheet, excrement sensor kit, application method of sensor sheet
Inventor: SHIMAZU TAKESHI
IPC: A61F13/42
Filed: 2020-03-12
Abstract: To provide a sensor sheet which suppresses a reduction in detection accuracy of excrement by a folding part of an absorbent pad and a reduction in durability of an electrode as the electrode is bent.SOLUTION: A sensor sheet (5) includes a plurality of electrodes parts (50), which include a plurality of electrodes (51) with a prescribed area and a lead wire (52) for connecting the electrodes (51), for detecting excrement. In the sensor sheet (5), the plurality of the electrode parts (50) are electrically insulated regardless of presence or absence of excrement for detecting a change in the impedance between the plurality of the electrode parts (50). The sensor sheet is used with an absorbent pad (1) equipped with folding parts (H1, H2) formed by folding. In a worn state in which a wearer wears the sensor sheet (5) and the absorbent pad (1), at least one folding part (H1, H2) is not overlapped with the electrode (51) when being seen from a skin side.SELECTED DRAWING: Figure 4
Patent JP-2021145105-A (JP)
Title: Thermal treatment device
Inventor: OBATA YUTARO
IPC: H01L21/027
Filed: 2020-03-13
Abstract: To provide a thermal treatment device that can prevent misalignment between a support plate of a substrate and a cover sheet with a simple configuration.SOLUTION: A thermal treatment device 100 includes a support plate and a cover sheet 20. The support plate has a mounting surface 12a on which a substrate W is mounted and an outer peripheral surface 12b. The cover sheet 20 includes a seat portion 21, a convex portion 23, and a peripheral wall portion 24. The seat portion 21 covers the mounting surface 12a of the support plate. The convex portion 23 is provided on the seat portion 21 and supports the lower surface of the substrate W. The peripheral wall portion 24 bends from the peripheral edge portion of the seat portion 21 and comes into contact with at least a part of the outer peripheral surface of the support plate.SELECTED DRAWING: Figure 2
Patent JP-2021145537-A (JP)
Title: Distributed power supply system and effective electric power estimation method
Inventor: MUKOGAWA SHINICHI
IPC: H02J3/38
Filed: 2020-03-13
Abstract: To estimate an effective electric power at a low cost and with a simple structure, and prevent an inverse load flow.SOLUTION: A distributed power supply system (1) communicated with a commercial power system (2) to operate a dispersion type power source (20), comprises: a converter (4) converting any one phase power of three-phase powers received from the commercial power system (2) into a single phase power supplied to loads (5 and 6); basic voltage measurement parts (16A and 16B) measuring a basic voltage (Vuw) as a voltage between electric wires supplying a power from one phase power and the dispersion type power source (12) to the loads (5 and 6); basic current measurement parts (7 and 8) measuring basic currents (Ir and It) as a current flowing two power wires supplying the one phase power from the three-phase powers in a power reception point (Rp); an effective electric power estimation part (12) estimating an effective electric power in the power reception point (Rp) on the basis of the basic voltage and the basic current; and a control part (12) performing an operation control for preventing an inverse load flow on the basis of the effective electric power.SELECTED DRAWING: Figure 1
Patent JP-2021146349-A (JP)
Title: Die-casting die
Inventor: KUNO NAE
IPC: B22D17/22
Filed: 2020-03-17
Abstract: To provide a die-casting die which controls a die surface temperature in a proper temperature range to achieve a long life of the die.SOLUTION: A die-casting die includes: a base 100; a cooling passage 103 provided at the base 100; and a protruding part 102 which is formed protruding from a base surface 101 of the base 100 in a die opening/closing direction. The protruding part 102 incorporates a phase change heat storage material 104. The phase change heat storage material 104 is provided only at the tip side 102a of the protruding part 102.SELECTED DRAWING: Figure 2
Patent JP-2021145608-A (JP)
Title: Method for inspecting refractory hypertension
Inventor: ASAI SATOSHI
IPC: C12Q1/6827
Filed: 2020-03-19
Abstract: To provide a method for accurately inspecting the risk and/or presence of refractory hypertension and an inspection reagent used for the method.SOLUTION: A method for determining the risk and/or presence of refractory hypertension includes analyzing a single nucleotide polymorphism in DLGAP1 gene in the 18 chromosome short-arm 11.3 region (18p11.3) and inspecting hypertension on the basis of the results of analysis.SELECTED DRAWING: None