baber/WOPTO huggingface dataset:
Patent JP-2021008763-A (JP)
Title: Concrete vibrator
Inventor: NAKAMURA HIDEYA
IPC: E04G21/08
Filed: 2019-07-02
Abstract: To provide a concrete vibrator capable of controlling operation of a vibrator while reducing power consumption even when a rod-shaped vibrating body is often inserted into and/or detached from placing concrete.SOLUTION: There is provided a concrete vibrator comprising a control apparatus which controls operation of a vibration source by detecting the presence of placing concrete using a sensor provided with two electrodes, in which one electrode 11 out of two electrodes of the sensor is arranged on the surface closer to the tip of a rod-shaped vibrating body 1 which is inserted into and/or detached from the placing concrete, the other electrode 5 is arranged at a control apparatus 3, and the control apparatus 3 comprises current detecting means for detecting current flowing between two electrodes and control means for performing control to operate the vibration source at a normal mode when there is an input of a current detecting signal from the current detecting means and at an idling mode when there is no input of the current detecting signal.SELECTED DRAWING: Figure 1
Patent JP-2021011148-A (JP)
Title: Webbing support device
Inventor: WATADA YUSUKE
IPC: B60R22/26
Filed: 2019-07-04
Abstract: To engage a worm wheel with a worm stably.SOLUTION: In a lift-up buckle device 10, a worm wheel 40 is engaged with a screw drive 34. When a worm 30 is rotated in a normal direction and the screw drive 34 is moved downward, the worm 30 moves the worm wheel 40 downward. Meanwhile, the worm 30 is rotated in a reverse direction and the screw drive 34 is moved upward, the worm 30 moves the worm wheel 40 upward. Thus, the worm wheel 40 can be stably engaged with the screw drive 34 to achieve stable engagement between the worm wheel 40 and the worm 30.SELECTED DRAWING: Figure 3
Patent JP-2021010516-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-07-04
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2021010320-A (JP)
Title: Combine-harvester
Inventor: OKUMURA KAZUYA
IPC: A01D69/00
Filed: 2019-07-05
Abstract: To provide a combine-harvester with high threshing efficiency, preventing falling of grain culms by retaining the layer thickness of the grain culms on the rear part of a reaper in a standby attitude, to a prescribed amount or more.SOLUTION: A combine-harvester is configured to lift a reaper (3) to a setup height or more into a standby attitude by operating a lifting/lowering operation tool (9) of a steering section (5), in a case where a lapse time in the standby attitude becomes a setup time or more, to stop the drive of the reaper (3) and, in a case where the lapse time in the standby attitude is less than the setup time, when a shift lever (5A) of the steering section (5) is moved to a position of moving a travel unit (2) backward, to stop the drive of the reaper (3).SELECTED DRAWING: Figure 5
Patent JP-2021013245-A (JP)
Title: In-wheel type motor overload protection device
Inventor: SHIRAKI MANABU
IPC: F16D3/14
Filed: 2019-07-05
Abstract: To prevent destruction of a gear reduction unit when an overload is applied in a cylindrical coreless motor with a built-in reduction mechanism composed of a plurality of gears that transmits a rotational motion of a rotor rotating in a circumferential direction of a fixed shaft to an outer ring in a radial direction outside the rotor.SOLUTION: A rotor is divided into a rotor body located on the outer side in a radial direction and a rotor holder located on the inner side in the radial direction of the rotor body, and the rotor body and the rotor holder are freely combined with each other. In an engaged state in which they are engaged, they rotate as one, and when the engaged state is released, the rotor body rotates freely with respect to the rotor holder. In a reduction mechanism, a final output inner gear located on the outermost side in the radial direction and an outer ring are freely combined with each other. In the engaged state in which they are engaged, they rotate as one, and when the engaged state is released, the outer ring freely rotates with respect to the final output inner gear. When a load exceeding a predetermined strength is received in the circumferential direction, the engaged state is released, and when the received load is lower than the predetermined strength, the engaged state is restored.SELECTED DRAWING: Figure 3
Patent JP-2021011301-A (JP)
Title: Packaging body and using method of packaging body
Inventor: KAWAMOTO AKIKO
IPC: B65D77/06
Filed: 2019-07-08
Abstract: To provide a packaging body capable of enhancing convenience.SOLUTION: In a packaging body 1 including a packaging bag 10 for packaging a stick-shaped confectionery 11 and an outer box 20 for packaging the packaging bag 10 and opening an upper surface thereof, one side of the outer box 20 in a thickness direction has: a cut-up piece 31 surrounded by a first break line 31a formed convexly in one side in a vertical direction, and a first folding line 31b connecting both sides of the first break line 31a; and a push-in piece 32 having a V-shaped second folding line 32b arranged on the opposite side of the first folding line with respect to the break line, a pair of second break lines 32a that connect both sides of the second folding line 32b and the first break line 31a, and a third break line 32c that connects an apex of the V-shaped second folding lines 32b and the first break line 31a and is arranged substantially parallel to the second break line 32a, the push-in piece being capable of pushing-in by breaking from above the first break line 31a, the second break line 32a and the third break line 32c. When the packaging bag 10 is inserted into an opening 35 formed by cutting the cut-up piece 31 outward, the cut-up piece 31 supports the packaging bag 10.SELECTED DRAWING: Figure 3
Patent JP-2019186959-A (JP)
Title: Electronic apparatus and program
Inventor: YOSHINO KAORU
IPC: H04N5/232
Filed: 2019-07-10
Abstract: To provide an ease-of-use electronic apparatus.SOLUTION: An electronic apparatus to/from which an external apparatus can be attached and detached comprises: an imaging part; a communication part which communicates with the external apparatus; and a display part which displays a through image acquired by the imaging part and a through image acquired by the external apparatus; and an operation part capable of operating the imaging part and the external apparatus. In a case where the communication part communicates with the external apparatus while the external apparatus is attached, the display part does not display the through image acquired by the imaging part. In a case where the communication part communicates with the external apparatus while the external apparatus is attached, the operation part can operate the external apparatus through the communication part.SELECTED DRAWING: Figure 1
Patent JP-2021014165-A (JP)
Title: Vehicular interior material
Inventor: TAMAKI KOSUKE
IPC: B60R11/02
Filed: 2019-07-11
Abstract: To provide a vehicular interior material configured so as to suppress increase in the number of components due to presence or absence of a display panel and so that even if the material is not loaded with the display panel, the place for the panel has the other function.SOLUTION: In the vehicular interior material, an attachment member 31 that is inserted into an opening part 23 of an interior material main body 14 and attached to the interior material main body 14 is formed to have a U-shape cross section and have a wall surface part 32 and a first flange part 33 and a second flange part 34 expanding from the wall surface part 32 toward a vehicle interior, where the first flange part 33 is larger in expansion dimension than the second flange part 34, in which (1) when a display panel 30 is assembled to the inside of the material, the panel can be attached to the interior material main body 14 with the first flange part 33 positioned above the second flange part 34 and (2) when the display panel 30 is not assembled to the inside, the panel can be attached to the interior material main body 14 with the first flange part 33 positioned below the second flange part 34.SELECTED DRAWING: Figure 2
Patent JP-2020036876-A (JP)
Title: High precision syringe with removable pump unit
Inventor: CHAO YOUNG LEE
IPC: A61M5/145
Filed: 2019-07-12
Abstract: To provide a digital syringe usable with the conventional polymer disposable syringe construction so as to be practical in the medical environment.SOLUTION: Errors associated with the volumes of the syringes (larger volumes exacerbate minor errors in plunger position) and the flexibility and dimensional variations of the polymer plungers are accommodated by direct measurement of the syringe plunger position rather than indirect measurement of motor position and inference of syringe plunger position. This direct measurement eliminates mechanical tolerances ("stack up") in the motor, gear train, and lead screw on plunger movement, an effect exacerbated by flexibility of the plunger, and changes in syringe resistance and medicament viscosity, for example, with different medicaments or when the syringe is refrigerated. The digital syringe may be combined with a motor unit to provide additional versatility.SELECTED DRAWING: Figure 1
Patent JP-2021016334-A (JP)
Title: Pawl monitoring system for agricultural implement
Inventor: KOIDE MORITO
IPC: A01B33/10
Filed: 2019-07-18
Abstract: To provide a pawl monitoring system for an agricultural implement, capable of accurately monitoring the state of pawls which an agricultural implement mounted on a tractor includes, and outputting the information.SOLUTION: A pawl monitoring system for an agricultural implement, applied to an agricultural implement 2 mounted on a tractor 1 and performing agricultural work by rotating pawls includes a calculation part 21 capable of acquiring a torque value related to the rotation power of the pawls of the agricultural implement 2. The calculation part 21 determines a state of the pawls from the acquired torque value, and outputs information of the state determination in accordance with the result. Furthermore, the calculation part 21 calculates an initial value from a torque value measured at first, calculates a current value from a current torque value, calculates a limit value smaller than the initial value by using a coefficient predetermined onto the initial value, and outputs information of the state determination of the pawls when the current value is equal to or less than the limit value or the current value is lower than the limit value.SELECTED DRAWING: Figure 1
Patent JP-2020006368-A (JP)
Title: Chemical synthesis comprising heat treatment by intermittent dielectric heating, combined with recycling system
Inventor: CHARLIER DE CHILY PIERRE
IPC: B01J19/24
Filed: 2019-07-24
Abstract: To provide a heat treatment method which uses microwaves or high frequency electromagnetic waves and enables operation without forfeiting the advantages of continuous dielectric heating and also enables great investments savings.SOLUTION: There is provided a heat treatment method comprising subjecting a reactant to an electromagnetic wave in an intermittent manner combined with a recycling system, wherein the frequency of the electromagnetic wave is 3 MHz to 300GHz and the reactant includes at least one compound selected from the group consisting of plant-derived oils, vegetable-derived fats, saturated fatty acids, unsaturated fatty acids, saturated fatty acid esters, unsaturated fatty acid esters, animal-derived fats, animal-derived oils, saturated hydrocarbons, unsaturated hydrocarbons, and mixtures thereof.SELECTED DRAWING: Figure 1
Patent JP-2019189526-A (JP)
Title: Blast furnace cement and manufacturing method of blast furnace cement
Inventor: MIYAWAKI KENJI
IPC: C04B7/19
Filed: 2019-07-30
Abstract: To provide blast furnace cement that can satisfy required fluidity and compressive strength by using a slag powder, which can suppress the decrease of reaction activity for the slag powder, regardless of the presence or absence of the deterioration of raw material slag, and a manufacturing method of the blast furnace cement.SOLUTION: The blast furnace cement includes a slag powder that has a Blaine specific surface area of 4000 to 7000 cm/g, and has a 24 μm sieve residue measured with a laser diffraction type particle-size distribution measurement method of 30 volume% or less and a 10 μm sieve passing material of 35 volume % or less.SELECTED DRAWING: None
Patent JP-2021033320-A (JP)
Title: Information processing equipment, information processing method and information processing program
Inventor: KOBAYASHI HAYATO
IPC: G06Q50/10
Filed: 2019-08-13
Abstract: To provide forecast articles capable of increasing interest to an object.SOLUTION: The information processing apparatus according to the present application has a prediction unit and an output unit. The prediction unit predicts events that may occur in the future. The output unit outputs information based on the case assumed that a predicted event, which is an event predicted by the prediction unit, has occurred.SELECTED DRAWING: Figure 4
Patent JP-2021031692-A (JP)
Title: Metal recovery method
Inventor: UCHINO KATSUTAKA
IPC: C22B23/00
Filed: 2019-08-19
Abstract: To provide a metal recovery method in which a metal to be recovered can advantageously be recovered in an industrial manner as a solid product from an acidic aqueous solution containing the metal to be recovered in an ionic state.SOLUTION: In a metal recovery method, an acidic aqueous solution containing one or more metals to be recovered selected from the group consisting of nickel, cobalt and indium in an ionic state as well as in which one or more carboxylic acids selected from monocarboxylic acids, dicarboxylic acids (excluding oxalic acid) and tricarboxylic acids are contained, and a substitution material comprising a metal that is lower than the metal to be recovered are brought into contact with each other to substitute and precipitate the metal to be recovered, and then recovered as a solid product.SELECTED DRAWING: None
Patent JP-2021035103-A (JP)
Title: Resolver stator structure
Inventor: MOTOMIYA YUKI
IPC: H02K24/00
Filed: 2019-08-21
Abstract: To prevent occurrence of a cross line, and increase wiring patterns.SOLUTION: A resolver stator structure according to the present invention includes a ring-like stator (1) that has salient magnetic poles (2), a terminal pin holding part (5) that is formed on a portion of a ring-like insulating cover (4) for covering a portion of a front surface (3) and a portion of a rear surface (3a) of the ring-like stator (1), a plurality of terminal pins (7) that are provided to the terminal pin holding part (5), and a plurality of guide pins (8) that are provided to the terminal pin holding part (5), are fixed between the salient magnetic poles (2) and the terminal pins (7), and are formed by integral molding. In a configuration in which an end wire (6a) of a stator winding wire (6) wound around each of the salient magnetic poles (2) via the ring-like insulating cover (4) is tied up to the terminal pin (7) via the corresponding guide pin (8), the number of the guide pins (8) is greater than the number of the terminal pins (7).SELECTED DRAWING: Figure 1
Patent JP-2021031598-A (JP)
Title: Pyrene fluorochrome
Inventor: NIKO YOSUKE
IPC: G01N21/78
Filed: 2019-08-26
Abstract: To provide a fluorochrome in which the maximum wavelengths of excitation light and fluorescence are relatively long wavelengths, and which is excellent in light stability.SOLUTION: A pyrene fluorochrome is represented by the formula (I) [where R1 is a C1-18 alkyl group or the like, X1 is >CR2R3 or the like (where R2 and R3 independently represent a C1-18 alkyl group), Y is a group having a specific polymethine structure].SELECTED DRAWING: None
Patent JP-2021038793-A (JP)
Title: Hydraulic drive system with cooling function
Inventor: MIBU KOKI
IPC: F15B21/045
Filed: 2019-09-03
Abstract: To provide a hydraulic drive system with a cooling function capable of improving responsiveness in starting, and stabilizing an operation of a hydraulic cylinder mechanism.SOLUTION: A hydraulic drive system with a cooling function constitutes a hydraulic closed circuit with a double-acting hydraulic cylinder mechanism, and includes: a hydraulic pump for sucking a hydraulic fluid from the hydraulic cylinder mechanism through at least one of a first and second oil passages, to each chamber of the hydraulic cylinder mechanism and discharging the hydraulic fluid to the hydraulic cylinder mechanism from the other; a high-pressure selection mechanism for guiding the hydraulic fluid flowing in a high pressure-side passage as a discharge side of the first and second oil passage to a cooling passage; a cutoff valve capable of switching disconnection and connection of the high-pressure selection mechanism and the cooling passage; a cooling device for cooling the hydraulic fluid flowing in the cooling passage; and a reduction mechanism connected to a downstream side with respect to the cooling device in the cooling passage, and returning the hydraulic fluid flowing in the cooling passage to a low pressure-side passage as a suction side of the first and second oil passages.SELECTED DRAWING: Figure 1
Patent JP-2021038701-A (JP)
Title: Exhaust passage
Inventor: KATSUMI NAOYOSHI
IPC: F01N3/24
Filed: 2019-09-03
Abstract: To provide an exhaust passage having a high agitation effect while suppressing pressure loss.SOLUTION: An exhaust passage 10 includes: an exhaust pipe 11; and a projection part 20 which is provided continuously to a partial range in a circumferential direction of the inner surface of the exhaust pipe 11 and has a tapered part inclined in the extending direction of the exhaust pipe 11, and the cross sectional area of which is decreased as it approaches the downstream side of the exhaust pipe. Exhaust gas passes through the tapered part of the projection part 20 when the gas flows from upstream to downstream, but gas inside the tapered part is pushed to the outside of the tapered part as it approaches downstream and thereby air flow is generated because the cross sectional area of the tapered part becomes smaller as it approaches the downstream side. The air flows are continuously generated in all the range of the tapered part to become a swirl flow, the agitation of the exhaust gas progresses further in the whole of the inside of the exhaust pipe 11, and thereby accuracy in measurement by a sensor is improved. Also, an opening part is relatively large even at the tapered part and the swirl flow spreads over the whole of the inside of the exhaust pipe 11, so that increase in pressure loss can be suppressed.SELECTED DRAWING: Figure 2
Patent JP-2020005290-A (JP)
Title: Uplink scheduling with wlan/3gpp aggregation
Inventor: JUSSI-PEKKA KOSKINEN
IPC: H04W72/12
Filed: 2019-09-04
Abstract: To provide an uplink scheduling method in a cellular and wireless LAN aggregation form.SOLUTION: User equipment receives configuration information for cellular and wireless LAN aggregation, and divides, based on the received configuration, packet transmission between a cellular transceiver and a wireless LAN transceiver. The configuration information includes a data amount indicating at least one of a quantity, a percentage and a ratio of packets to be transmitted via the wireless LAN transceiver to a wireless LAN access point.SELECTED DRAWING: Figure 2
Patent JP-2021044057-A (JP)
Title: Electric wire arrangement tool, electric wire arrangement device, and electric wire arrangement method
Inventor: WADA TAKUTO
IPC: H01R43/22
Filed: 2019-09-06
Abstract: To provide an electric wire arrangement tool, an electric wire arrangement device, and an electric wire arrangement method that can enhance assembling performance of an electric wire to a terminal accommodated in a connector housing.SOLUTION: An electric wire arrangement tool 20 used for arranging conductor exposed portions 113 in electric wire connecting portions 131 of terminals 130 accommodated in a plurality of cavities 142 provided in a connector housing 140 includes a positioning portion 21 for positioning the connector housing 140, and first guide portions 22 for guiding the exposed conductor portions 113 to the terminals 130. An upper outlet 22b which corresponds to the cavity 142 and from which the conductor exposed portion 113 goes out is provided at one end of the first guide portion 22, and an upper insertion port 22a for inserting the conductor exposed portion 113 is provided at the other end of the first guide portion 22. The interval between the upper insertion ports 22a is wider than the interval between the corresponding upper outlets 22b.SELECTED DRAWING: Figure 3
Patent JP-2021043560-A (JP)
Title: Vehicle and remote operation system
Inventor: NOZAKI YOSUKE
IPC: G05D1/02
Filed: 2019-09-06
Abstract: To provide a vehicle and a remote operation system capable of suppressing the occurrence of troubles, even if an occupant does not respond at the time of finishing remote driving.SOLUTION: A vehicle has a permitting portion that permits remote operation by a remote operating device outside the vehicle, a transmitting portion that transmits the peripheral information of an own vehicle obtained from sensors, a receiving portion that receives a remote operation signal inputted by an operator outside the vehicle through the remote operating device, a traveling control portion that remote-drives the vehicle on the basis of the remote operation signal, a finishing condition setting portion that sets a finishing condition when an occupant does not respond at the time of finishing remote driving, and a takeover portion that prohibits the takeover to the remote driving when the finishing condition is not set while the remote operation is permitted by the permitting portion, and takes over from manual driving to the remote driving when the finishing condition is set by the finishing condition setting portion.SELECTED DRAWING: Figure 6
Patent JP-2021041572-A (JP)
Title: Recording device
Inventor: ISHIZU TOMOHIRO
IPC: B41J2/01
Filed: 2019-09-09
Abstract: To provide a recording device, which is configured to improve accuracy in recording, in performing recording on a recording medium.SOLUTION: An inkjet recording device comprises: a sub carriage 22 that holds a recording head H and is held to be movable in a sub-scanning direction Y with respect to a main carriage 21 which moves in a main-scanning direction X; and a plurality of rails 42, 43 and 44, formed along the main-scanning direction X, which guides the sub carriage 22 in the main-scanning direction X. The sub carriage 22 is provided with a positioning shaft 23a and a pressing shaft 25 arranged to sandwich two adjacent rails of the plurality of rails 42, 43 and 44, and an energizing spring 26 that energizes the pressing shaft 25 toward the positioning shaft 23a side. Positioning in the sub-scanning direction Y of the sub carriage 22 is performed by the positioning shaft 23a and the pressing shaft 25. The two rails that guide the sub carriage 22 are switched by an operation by which the sub carriage 22 is moved in the main-scanning direction X together with the main carriage 21.SELECTED DRAWING: Figure 5