baber/WOPTO huggingface dataset:
Patent JP-2020148590-A (JP)
Title: Temperature measurement unit, structure for attaching temperature measurement unit, and power storage module
Inventor: TAKAHASHI HIDEO
IPC: H01M50/284
Filed: 2019-03-13
Abstract: To provide a temperature measurement unit which can be held to a temperature measuring surface closely by a simple structure.SOLUTION: The temperature measurement unit is for detecting the temperature of a temperature measurement target object with a temperature measuring surface, and includes: a flexible print board; a thermistor element equipped in the flexible print board; and a heat collecting board connected to the flexible print board. The heat collecting board includes: a heat transfer unit on the flexible print board; and a temperature measurement surface connection unit extending from the heat transfer unit and fixed to the temperature measuring surface.SELECTED DRAWING: Figure 2
Patent JP-2020149604-A (JP)
Title: Road surface state detection device
Inventor: NAKAMURA SHUNSUKE
IPC: G08G1/00
Filed: 2019-03-15
Abstract: To provide a road surface state detection device capable of detecting a road surface state in a traveling direction of a vehicle with high accuracy.SOLUTION: A feature amount extraction unit 14 extracts feature amounts from image data acquired by a monocular camera 12 by processing of three schemes: a HOG, a self encoder and a CNN, respectively. A road noise calculation unit 16 compares an actual road noise spectrum obtained by an actual traveling of a vehicle with a calculation road noise spectrum obtained by calculation from the feature amount extracted by each of the three-system processing, and outputs a calculated rode noise spectrum with which an error from the actual rode noise spectrum is minimized as a predicted road noise spectrum.SELECTED DRAWING: Figure 1
Patent JP-2020154479-A (JP)
Title: Object detection device, object detection method, program, and moving body
Inventor: KOBAYASHI DAISUKE
IPC: G06T7/187
Filed: 2019-03-18
Abstract: To improve an object detection accuracy.SOLUTION: A calculation unit 12B calculates a plurality of first feature maps having different features in elements of at least a part from an input image. A first generation unit 12C, on the basis of a first group of a plurality of presently calculated first feature maps and a second group of a plurality of first feature maps calculated past, generates a time attention map in which a higher first weighting value is provided for an element having a high relationship in the time direction between the first group and the second group. A second generation unit 12D applies weighting corresponding to the first weighting value shown in the time attention map to each of the plurality of first feature maps included in the first group or the second group, and generates a second feature maps. A detection unit 12E detects an object included in an input image using the plurality of second feature maps.SELECTED DRAWING: Figure 1
Patent JP-2020154784-A (JP)
Title: Item presentation method, item presentation program, and item presentation apparatus
Inventor: NAKAO YURI
IPC: G06F16/9035
Filed: 2019-03-20
Abstract: To effectively present various items.SOLUTION: A search device selects a plurality of candidate items that are presentation candidates from a plurality of items, on the basis of a preference of a user. The search device calculates the number of new items newly presented among the plurality of candidate items by referring to an item presentation history to the user. When the number of new items is a predetermined number or less, the search device selects, as a recommendation item, an item having distance from the preference in an item space about the preference which is less than a threshold value. The search device selects a presentation item presented to the user from the plurality of candidate items and the recommendation item, and presenting the selected presentation item.SELECTED DRAWING: Figure 3
Patent JP-2020151815-A (JP)
Title: Control device, control method and program
Inventor: OGAWARA TORU
IPC: G05B19/416
Filed: 2019-03-20
Abstract: To suppress magnitude of synthetic acceleration including acceleration components for detachment operation for detaching a slave device from a master device and acceleration components for synchronization completing operation of completing synchronization of the slave device with the master device.SOLUTION: A first curve representing variation with time of velocity components for detachment operation of a slave device is calculated (S1). A synthetic curve representing variation with time of synthetic velocity including velocity components for the detachment operation and velocity components for synchronization completing operation is calculated based on the first curve and synchronization velocity of the slave device (S2). It is determined whether or not synthetic acceleration providing the synthetic curve falls below a predetermined negative threshold (S3). When the synthetic acceleration falls below the negative threshold, the synthetic curve is corrected so that the synthetic acceleration is equal to or more than the negative threshold (S4). A second curve representing variation with time of velocity components for the synchronization completing operation of the slave device is calculated based on the first curve and the corrected synthetic curve (S7).SELECTED DRAWING: Figure 3
Patent JP-2020152546-A (JP)
Title: Image processing device
Inventor: TAMURA SATOSHI
IPC: B66B13/26
Filed: 2019-03-20
Abstract: To improve accuracy in detection of deviation of a camera mounting position.SOLUTION: An image processing device is installed in the vicinity of the door of a car and detects deviation of a position for mounting a camera photographing images including the inside of a car and a landing hall. The image processing device is provided with an acquisition means and a first detection means. The acquisition means acquires the images photographed in a state where a plurality of markers distinguishable from the floor surface of the car and the floor surface of the landing hall from the camera. The first detection means recognizes the plurality of markers from the acquired images and detects the deviation of the position for mounting the camera on the basis of the plurality of recognized markers when the distance between the plurality of recognized markers is matched with a pre-set condition.SELECTED DRAWING: Figure 6
Patent JP-2020156007-A (JP)
Title: Image processing apparatus, control method of image processing apparatus, and program
Inventor: KASAHARA OTOKU
IPC: H04N1/00
Filed: 2019-03-22
Abstract: To appropriately transmit data collected in an inner part of a device to an external system in accordance with its characteristic while suppressing increase of a power consumption of the device, and enable various maintenance operation and improvement of the device, and the execution of an appropriate other processing.SOLUTION: In a client machine for collecting first data as a utilization information of a device, and second data related to use situation of a plurality of hardwares containing a processor, a memory, and a storage, the transmission of the second data is limited without limiting the transmission of the first data by recovering it from a power saving situation in the case where the client machine is in the power saving state at a timing of transmitting the data collected in the inner part of the device to the external system, and the transmission of the first data and the transmission of the second data are not limited when the client machine is not in the power saving situation at the timing (S804 to S806).SELECTED DRAWING: Figure 8
Patent JP-2020151693-A (JP)
Title: Atomization apparatus
Inventor: SANO KEIICHI
IPC: F16K15/04
Filed: 2019-03-22
Abstract: To provide an atomization apparatus which can achieve smooth atomization processing.SOLUTION: An atomization apparatus includes an atomization flow channel which atomizes a sample by passing the sample therethrough, a valve seat arranged on the atomization flow channel, and a valve body which is brought into contact with or separated from the valve seat, in which a pair of contact surfaces that are brought into contact with each other are formed on each of the valve seat and the valve body, and a slit that allows the sample to pass between each of the contact surfaces when the valve body and the valve seat are brought into contact with each other is formed at least any one of the pair of contact surfaces.SELECTED DRAWING: Figure 2
Patent JP-2020159375-A (JP)
Title: Oil air distributor and oil air distribution structure
Inventor: SHIMONO MASAHIRO
IPC: F16J15/10
Filed: 2019-03-25
Abstract: To provide an oil air distributor in which breakage of an elastic member is prevented and sealing performance is improved.SOLUTION: A cartridge-type oil air distributor is arranged in an oil air feed channel provided in a housing for storing a lubrication object, and distributes oil air to an oil air branch channel provided in the middle of the oil air feed channel from the oil air feed channel. The oil air distributor includes: a distribution unit arranged in a branch unit where the oil air feed channel and the oil air branch channel are connected, and distributing the oil air flowing through the oil air feed channel to the oil air branch channel; an exit joint connected to the distribution unit at a downstream side from the branch unit in the oil air feed channel; and an annular elastic member having an outer diameter smaller than an outer diameter of the exit joint. The elastic member is externally fitted to an outer circumference of an end of the exit joint and receives force in a thickness direction so as to be compressed, and thereby adheres to an inner wall for defining the oil air feed channel by the outer diameter being increased more than the outer diameter of the exit joint, and seals between the inner wall and the end of the exit joint.SELECTED DRAWING: Figure 4
Patent JP-2019175849-A (JP)
Title: Board mating connector in which signal contact unit and ground contact unit are interlocked
Inventor: SONG HWA YOON
IPC: H01R24/38
Filed: 2019-03-26
Abstract: To provide a board mating connector in which a signal contact unit and a ground contact unit are interlocked.SOLUTION: A board mating connector includes: a signal contact unit 100 which has one side in contact with a signal electrode of a board and is electrically connected to the signal electrode; a ground contact unit 200 which has one side in contact with a ground electrode of the board and is electrically connected to the ground electrode; and a dielectric unit 300 which is disposed between the signal contact unit and the ground contact unit. The ground contact unit includes one ground portion and the other ground portion which is relatively moved in contact with the ground portion so as to be coupled to and interlocked with a connection portion through the dielectric unit.SELECTED DRAWING: Figure 2
Patent JP-2020158603-A (JP)
Title: Polyester resin and manufacturing method thereof
Inventor: OZAWA TADAHIRO
IPC: C08J3/24
Filed: 2019-03-26
Abstract: To provide polyester resin which is available for toner or adhesive, is superior to productivity, is superior to dispersibility of additives responding to each application, can fix in wide temperature zone from low temperature to high temperature, and can contribute to environmental load reduction.SOLUTION: As for polyester resin having unsaturated double bond, THF insoluble matter (1) of the polyester resin is not more than 5 mass%, radical initiating reagent is less than 0.15 mass%, and THF insoluble matter (2) after crosslinking with polyester resin which softening temperature is 100°C is not less than 10 mass%.SELECTED DRAWING: None
Patent JP-2020164286-A (JP)
Title: Sheet conveying device, image reading device, and image forming device
Inventor: NONOYAMA MASAHIRO
IPC: B65H7/12
Filed: 2019-03-29
Abstract: To provide a sheet conveying device and an image forming device capable of preventing a double-feeding detection sensor thereof from performing an erroneous determination caused by an influence from the outside of the device.SOLUTION: On a sheet conveying path from a feed roller 201 of a sheet conveying device 100 to a resister roller pair 205, transmitting means 301 and receiving means 302 which form a double-feeding detection sensor for detecting the double-feeding by irradiating an ultrasonic wave to a sheet are disposed below and above a conveyance guide 203, respectively. A conductive shield member 600 is disposed between the receiving means 302 and an exterior part 211 of the sheet conveying device 100. The conductive shield member 600 is larger than the receiving means 302 in a plan view from above and is disposed so as to cover the receiving means 302, and thereby the reduction in detection accuracy of double-feeding caused by an influence from the outside of the device is prevented.SELECTED DRAWING: Figure 6
Patent JP-2020167305-A (JP)
Title: Transistor with built-in resistor
Inventor: MATSUNAGA TAIRA
IPC: H01L27/06
Filed: 2019-03-29
Abstract: To provide: a transistor with a built-in resistor in which wiring with various patterns can be applied to a transistor, a plurality of resistors, a connection region, three or more back side connection electrodes, etc., which are formed in one semiconductor chip; and a transistor with a built-in resistor in which a plurality of transistors can be formed in one semiconductor chip and wiring patterns can be more simplified.SOLUTION: A transistor with a built-in resistor includes a transistor, a plurality of resistors, a connection region and three or more back side connection electrodes, which are formed in a semiconductor chip. The transistor includes a front side B electrode electrically connected to a base region, a front side CE electrode electrically connected to a collector region or an emitter region, and the back side connection electrodes electrically connected to a region outside the base region. At least one of the back side connection electrodes is provided near the outside of the resistors, and one or more back side connection electrodes are provided at each of peripheral portions of two or more sides of the semiconductor chip.SELECTED DRAWING: Figure 2
Patent JP-2020167871-A (JP)
Title: Cable transfer device, piece for caterpillar track body, caterpillar track body and cable transfer method
Inventor: AOKI TETSURO
IPC: H02G9/06
Filed: 2019-03-29
Abstract: To provide a cable transfer device which can stably hold a cable and make pulling force act on the cable, and which can stably pull and transfer the cable, in a state in which a caterpillar track body contacting the cable is hard to slide, even when the cable in a state in which an external surface is easy to slide is pulled out.SOLUTION: A cable transfer device of the present invention has a pair of caterpillar track bodies composed of numerous connected pieces consisting of rigid material, in which the pair of caterpillar track bodies are opposed and arranged almost in parallel with an interval capable of holding a cable, connected pieces where the pair of caterpillar track bodies are opposed and arranged sequentially pull and transfer the cable by holding the cable and making pulling force act on the cable by shifting the pair of caterpillar track bodies in the same direction, the pieces have a positioning recess portion for stably transferring the cable while holding the cable in a connection direction, and have at least two or more projections contacting an external surface of the cable in an inner surface of the positioning recess portion.SELECTED DRAWING: Figure 1
Patent JP-2020147364-A (JP)
Title: Lunch box put in envelope
Inventor: BASE NORIHIKO
IPC: B65D85/50
Filed: 2019-03-12
Abstract: To provide a lunch box put in an envelope integrated with sightseeing information fliers in providing lunch boxes to hotel guests.SOLUTION: The lunch box put in an envelope integrated with sightseeing information fliers is provided to the hotel guests.SELECTED DRAWING: Figure 1
Patent JP-2020169730-A (JP)
Title: Hot water storage type hot water supply system
Inventor: AKAGI SATOSHI
IPC: F24H1/18
Filed: 2019-04-01
Abstract: To provide a hot water storage type hot water supply system capable of performing nighttime boiling appropriately to suppress hot water shortage during reheating, and capable of reducing power consumption.SOLUTION: A hot water storage type hot water supply system fills a bathtub with hot water stored in a tank, and reheats the bathtub water. The hot water storage type hot water supply system comprises: a boiling circuit that heats water to a boiling temperature to make hot water, and stores the hot water in the tank; and control means. The control means uses the boiling circuit to predict whether or not reheating will be performed during a time period from nighttime boiling to be performed at night to hot water filling, and based on the prediction result, determines a boiling temperature at the nighttime boiling.SELECTED DRAWING: Figure 4
Patent JP-2020168746-A (JP)
Title: Liquid discharge head
Inventor: KOIDE SHOHEI
IPC: B41J2/18
Filed: 2019-04-01
Abstract: To provide a liquid discharge head in which liquid is circulated and a supply manifold and a return manifold are arranged to overlap with each other in a vertical direction, which has a flow path structure which can suppress flow-path resistance of the whole of flow paths including the supply manifold, the return manifold and individual flow paths and can prevent air bubble entering the supply manifold from intruding into a pressure chamber.SOLUTION: An inkjet head comprises a flow path unit in which a supply manifold 46, a return manifold 47 and individual flow paths 130 and 230 are formed. At both sides in a lateral direction of the supply manifold are arranged a first pressure chamber row 140 and a second pressure chamber row 240 respectively. Both of first pressure chambers constituting the first pressure chamber row and second pressure chambers constituting the second pressure chamber row communicate with the same supply manifold.SELECTED DRAWING: Figure 3
Patent JP-2019130360-A (JP)
Title: Device and method for suppressing tremor
Inventor: KATHRYN H ROSENBLUTH
IPC: A61N1/36
Filed: 2019-04-01
Abstract: To provide a device for suppressing tremor.SOLUTION: A device comprises: a control part; a first peripheral nerve effector 730 including at least one stimulating electrode being configured to adjust an afferent neural pathway; at least one sensor 780 for characterizing one or more characteristics of the tremor by measuring motion of four limbs of a patient; a processing part 797; and a memory 770 for storing a command. The command causes to: measure motion of four limbs of the patient for generating motion data; determine one or more tremor frequencies and tremor periods based on analysis of the motion data; set one or more parameters of the first electric stimulation; transmit the first electric stimulation to the first afferent nerve through the first peripheral nerve effector; and transfer a second electric stimulation which is deviated from the first electric stimulation by a prescribed ratio of the period of the tremor or by a multiple of the period of the tremor.SELECTED DRAWING: Figure 7A
Patent JP-2020169751-A (JP)
Title: Fuel cell system
Inventor: ONISHI TETSURO
IPC: F24H1/10
Filed: 2019-04-02
Abstract: To provide a fuel cell system capable of achieving long life by preventing corrosion of a heat source machine by simple control, in the heat source machine having a latent heat recovery type heat exchanger.SOLUTION: A fuel cell system includes a fuel cell 1, a hot water storage tank 2, a heat source machine 30, an operation control part C, and a measurement part T1 for measuring the outside temperature. The heat source machine 30 includes: a latent heat recovery type heat exchanger 31 for heating hot water supplied from the hot water storage tank 2 by the latent heat of a combustion exhaust gas; and a sensible heat recovery type heat exchanger 32 for heating the hot water by the sensible heat of the combustion exhaust gas heated by the latent heat recovery type heat exchanger 31. The operation control part C sets the supply target temperature of hot water to be supplied to the latent heat recovery type heat exchanger 31 from the hot water storage tank 2 on the basis of the outside temperature.SELECTED DRAWING: Figure 1
Patent JP-2019167538-A (JP)
Title: Coating composition containing fluorine-containing copolymer
Inventor: SUGATA KAZUTAKA
IPC: C09D175/14
Filed: 2019-04-03
Abstract: To provide a coating composition that adheres to a base material surface when coated on the surface of a nonpolar or low polarity material such as a polyolefin-based material or the like and is excellent in adhesion to a top coat layer and to provide a molded article of a polyolefin material having the coating composition formed as a primer.SOLUTION: A fluorine-containing copolymer includes (a) (meth)acrylate compounds represented by the general formulae A and C as a monomer unit and includes a residue represented by the general formula (I) of a chain transfer agent of a radical polymerization reaction. A coating composition contains the fluorine-containing copolymer and (b) an acrylic polymer having an alicyclic hydrocarbon group. Rf represents a specific fluorine-containing group.SELECTED DRAWING: None
Patent JP-2020169427-A (JP)
Title: Synthetic leather having anti-fouling performance
Inventor: ISONAGA HIDENORI
IPC: B32B27/12
Filed: 2019-04-05
Abstract: To provide a synthetic leather having anti-fouling performance for a long period of time.SOLUTION: There is provided a synthetic leather in which at least a fiber fabric substrate, a resin layer, and a surface treatment layer are laminated in this order. The surface treatment layer is formed of a composition comprising at least an aqueous polyurethane resin, an isocyanate-based compound, and hydrophilic compound. The hydrophilic compound is a water-soluble polymer obtained by graft copolymerization of polyvinyl alcohol with polyvinylpyrrolidone. In a composition forming the surface treatment layer, a carbodiimide-based compound may be further contained.SELECTED DRAWING: None
Patent JP-2019113191-A (JP)
Title: side rail
Inventor: SHIMIZU HIROSHI
IPC: F16J9/06
Filed: 2019-04-05
Abstract: To provide a side rail where the vertical directionality is easily discriminated.SOLUTION: A side rail 1 constituting a combination oil ring 3 is configured by comprising: an outer peripheral surface 14; an inner peripheral surface 13; a first axial side face 11 turned to one side in an axial direction; and a second axial side face 12 turned to the other side in the axial direction and being in parallel with the first axial side face 11. The outer peripheral surface 14 includes a chamfered part 30 in a clearance gap with the second axial side face 12. The chamfered part 30 is formed from a tapered surface 30a whose diameter is reduced gradually toward a side of the second axial side face 12 while defining as a start point a position on the outer peripheral surface 14 axially separated from the first axial side face 11 to the second axial side face 12 by 0.05 mm or more. The tapered surface 30a is formed in a projected curved surface, a recessed groove 32 which is formed on a recessed curved surface is provided in the tapered surface 30a, and the tapered surface 30a and the recessed groove 32 are mutually concatenated via the curved surfaces.SELECTED DRAWING: Figure 9