baber/WOPTO huggingface dataset:
Patent JP-2020066223-A (JP)
Title: Gravure roll, production method of gravure roll, gravure printing machine and laminated ceramic electronic component produced by gravure roll
Inventor: HIRAI MASAO
IPC: B41N1/20
Filed: 2018-10-23
Abstract: To develop a gravure roll capable of maintaining shape retention of a ceramic cell for a long time, relating to a gravure cell of a gravure roll important for quality of the laminated ceramic electronic component to reduce exchange frequency of the gravure roll.SOLUTION: A gravure roll 1 includes a hollow cylindrical plate base material 2 made of two-phase-based stainless of austenite/ferrite, and a HIP layer 3 formed on a side surface of the plate base material by hot-isostatic pressing alloy powder made of a nickel-based alloy or a cobalt-based alloy, in which by forming a gravure cell 6 provided with a conductive paste relating to formation of an internal electrode or a paste film in the HIP layer 3, the shape retention of the gravure cell 6 that realizes accuracy of the gravure cell for maintaining quality of the laminated ceramic electronic component can be maintained by the HIP layer for a long time, and frequent exchange of the gravure roll may be avoided.SELECTED DRAWING: Figure 1
Patent JP-2020078219-A (JP)
Title: Cable feeding device and cable feeding unit
Inventor: SATAKE SHIGEMI
IPC: H02G1/06
Filed: 2018-11-09
Abstract: To provide a cable feeding device that is easy to install.SOLUTION: A cable feeding device 1 includes: a pair of elastic rollers 2 for feeding a cable C in a straight line direction; a base 5 for supporting the pair of elastic rollers 2 via a rotary shaft 4, which is a center of rotation of each of the elastic rollers so that the cable C is fed out while separated from a flat surface portion 3 that is parallel to the straight line direction; and a motor M for rotationally driving the pair of elastic rollers 2 via the rotary shaft 4. The cable feeding device 1 includes a restricting portion 10 for restricting a movement of the cable C toward a side where a vertical separation distance from the flat surface portion 3 decreases. The cable feeding device 1 is provided with hooks 14 at both ends in the straight line direction. Thereby, for example, the cable feeding device 1 can be easily fixed only by engaging with a cross rail of a ladder-shaped rack, for instance.SELECTED DRAWING: Figure 1
Patent JP-2019038540-A (JP)
Title: Electric luggage
Inventor: KEVIN O'DONNELL
IPC: H04W84/18
Filed: 2018-11-15
Abstract: To provide technology that makes it easier to change a direction of an electric luggage vehicle.SOLUTION: Electric luggage 10 includes: a frame enclosed in part by an outer shell, the frame defining an internal storage compartment; front wheels connected to a steering shaft, where the steering shaft is rotatably connected to the frame and a position of the steering shaft controls an orientation of the front wheels; a retractable handle received by the steering shaft, where the retractable handle may be telescopingly moved from a stored configuration to a driving configuration, where in the stored configuration, the handle is stored and enclosed by a second zippered flap of an outer shell, where in the driving configuration, the handle 42 is extended above a top face of the frame, a set of rear wheels connected by a second axle, where the second axle is operatively coupled to the frame; and an electric motor 82 mounted on the frame, where the electric motor drives the rear wheels 24.SELECTED DRAWING: Figure 3
Patent JP-2020083497-A (JP)
Title: Paper feeding device and image forming device
Inventor: NISHIMURA TAKUYA
IPC: B65H1/26
Filed: 2018-11-16
Abstract: To provide a paper feeding device capable of inhibiting an inner rail for supporting a cassette by a positioning pin from being deformed.SOLUTION: In the paper feeding device, a pair of outer rails 41 include: a base part mounted to a housing so as to face outer surfaces of a pair of wall parts extending in a first direction of a cassette to extend in a first direction; an upper side bent part bent from an upper end part of the base part to a cassette side; and a lower side bent part bent from a lower end part of the base part to the cassette side. A pair of inner rails 42 are supported so as to be movable in the first direction with respect to the outer rails. A positioning pin 45 connects the inner rail 42 and the wall part 34 of the cassette 31. An upper side pulley 51 is projectedly installed in a second direction from outer surfaces of the pair of wall parts of the cassette toward an inner surface of the housing and moves while brought into contact with an upper surface of the upper side bent part of the outer rail when the cassette is inserted into or drawn from the housing.SELECTED DRAWING: Figure 4
Patent JP-2020085504-A (JP)
Title: Gas sensor
Inventor: HARADA TOSHIHIKO
IPC: G01N27/41
Filed: 2018-11-16
Abstract: To provide a gas sensor with which it is possible to maintain an ion conductive characteristic due to a solid electrolyte and heighten the bond strength of the solid electrolyte with a substrate.SOLUTION: A sensor element 2 of a gas sensor 1 comprises: a solid electrolyte 31 composed of a lanthanum gallate oxide; a pair of electrodes 311, 312 provided on surfaces 301, 302 of the solid electrolyte 31 facing each other; and insulators 33A, 33B laminated on the solid electrolyte 31. The average value of concentration per unit volume of Sr included in the lanthanum gallate oxide constituting an electrode non-forming portion 316, except an electrode forming portion 315, of the solid electrolyte 31 is higher than the average value of concentration per unit volume of Sr included in the lanthanum gallate oxide constituting the electrode forming portion 315 that is sandwiched between the pair of electrodes 311, 312 in the solid electrolyte 31.SELECTED DRAWING: Figure 3
Patent JP-2020081054-A (JP)
Title: Washing and drying machine
Inventor: OTSUKI TARO
IPC: D06F58/02
Filed: 2018-11-19
Abstract: To provide a washing and drying machine capable of achieving improvement in usability regarding a drying operation.SOLUTION: A washing and drying machine 1 includes: a water tub 3; a drain passage 5; a circulation passage 20; a blower part 21; a heating part 22 provided in the circulation passage 20; and a water filter 30 including a container 40 capable of storing water. The blower part 21 circulates the air in the water tub 3 by taking it out into the circulation passage 20 from a take-out port 20D and returning it to the water tub 3 from a return port 20E. The water filter 30 captures foreign objects from the air by passing the air going toward the return port 20E from the take-out port 20D in the circulation passage 20 in the water in the container 40. The washing and drying machine 1 includes: a water supply valve 32 for opening/closing a water pouring passage 31 for supplying water into the container 40; a drain valve 34 for opening/closing a water guide passage 33 for guiding the water in the container 40 to the drain passage 5; and a control part 60. The control part 60 opens the water supply valve 32 before the blower part 21 operating for starting a drying operation, and opens the drain valve 34 at the end of the drying operation.SELECTED DRAWING: Figure 1
Patent JP-2019094900-A (JP)
Title: Turbine guide apparatus
Inventor: BERND HAAS
IPC: F02B39/00
Filed: 2018-11-21
Abstract: To provide a guide apparatus which overcomes disadvantages of the prior art, can be manufactured in a cost-effective manner in spite of high shape variance, enables high efficiency, and has high operation stability.SOLUTION: The present invention relates to a turbine guide apparatus (1) for a centrifugal turbocharger. The turbine guide apparatus (1) is assembled in a plurality of parts from a first annular disc element (10), a second annular disc element (20), and a plurality of guide blades (30) which are arranged between the first annular disc element (10) and the second annular disc element (20). In the turbine guide apparatus (1), the guide blades (30) are connected to each annular disc element (10, 20) in a firmly bonded, and/or non-positive, and/or positive manner.SELECTED DRAWING: Figure 1
Patent JP-2020075070-A (JP)
Title: Handle detachable cup
Inventor: TAKANO YUKIO
IPC: B65D25/28
Filed: 2018-11-05
Abstract: To provide a handle detachable cup with a reduced number of parts and a simplified structure.SOLUTION: A cup having a bottomed cylindrical container body 01 having a bottom 10 and a side wall 11 rising upward from the periphery of the bottom 10, and a handle 02 provided on the side of the container body 01 includes, in the upper part of the side wall 11, a flange part 12 in which the upper end of the side wall 11 is bent radially outward, and a hanging wall 13 that is bent downward from the end part of the flange part 12 in the radially outward direction. A grip-holding gap 14 having a predetermined size is formed between the hanging wall 13 and the side wall 11, a fitting body 21 that is fitted into the grip-holding gap 14 is provided at the upper end of a grip 02, and a fastening part 22 to be fastened to the container body 01 is provided below the fitting body 21 of the grip 02.SELECTED DRAWING: Figure 4
Patent JP-2020084646-A (JP)
Title: Waterproof structure in exterior wall joint, and construction method of waterproof member
Inventor: WADA SACHIKO
IPC: E04B1/684
Filed: 2018-11-28
Abstract: To provide a waterproof structure in an exterior wall joint and a construction method of a waterproof member capable of improving water cut-off property of a waterproof member for secondary water cut-off of an exterior wall joint, under consideration of the above facts.SOLUTION: A sheet-shaped waterproof sheet 66 is disposed between an exterior wall panel 38 and a frame 50 supporting the exterior wall panel 38 at an outdoor side of an exterior wall joint 44 for secondary water cut-off of the exterior wall joint 44. Also, a plate-shaped waterproof member 68 for a screw head is disposed inside the exterior wall joint 44 and at an outdoor side of a screw head 62A of a tapping screw 62 penetrating the waterproof sheet 66. Here, in a state after the waterproof member 68 for a screw head is installed, a recessed portion 76 is formed in a center. The screw head 62A is covered with an elastic member 72 disposed inside the recessed portion 76.SELECTED DRAWING: Figure 1
Patent JP-2020091541-A (JP)
Title: Display device and display system
Inventor: TAKAHATA MASASHI
IPC: E06B7/28
Filed: 2018-12-03
Abstract: To provide a display device capable of conducting countermeasure to information leakage, protection of privacy, and clarification of a moving route in a space, location, or destination where unspecified many users use.SOLUTION: A display device 100 is provided in the vicinity of a prescribed use object. The display device 100 includes a communication unit 200 which receives image data of a first image allowing a person who uses a door or a gate to recognize that he/she is permitted to use the prescribed use object, a storage unit 400 for storing the image data of the first image, a display panel 500 for displaying the first image, and a sensor unit 600. When the sensor unit 600 detects a person using a door or a gate, or during a registered time zone, the display panel 500 displays the first image.SELECTED DRAWING: Figure 1
Patent JP-2020089988-A (JP)
Title: Method for producing biomass-formed material
Inventor: NAITO SHIGEKI
IPC: B27N3/00
Filed: 2018-12-03
Abstract: To provide a method for producing biomass-formed material, in which a biomass-formed material having excellent water resistance and strength can be obtained.SOLUTION: The method for producing biomass-formed material includes the steps of: mixing a saccharide-containing plant ground product or veneer and a polyvalent carboxylic acid to yield a mixture; squeezing the mixture to yield a squeezed product and a juice; and heating and pressing the squeezed product to form.SELECTED DRAWING: Figure 1
Patent JP-2019110118-A (JP)
Title: Organic light-emitting display device
Inventor: JANG JI-HYANG
IPC: H05B33/26
Filed: 2018-12-05
Abstract: To provide an organic light-emitting display device in which light extraction efficiency is improved.SOLUTION: Between a second overcoat layer having surface forming a microlens and a protective layer, a first overcoat layer including multiple air holes, and a transmission electrode composed of a metal oxide, such as indium tin oxide (ITO) or indium zinc oxide (IZO), are placed furthermore. With such arrangement, light extraction efficiency can be improved even in the recess of the microlens, and thereby light extraction efficiency of an OLED can be improved furthermore, and the light can be radiated uniformly to the outside.SELECTED DRAWING: Figure 4
Patent JP-2020092341-A (JP)
Title: Ad conversion device
Inventor: KOKUSHO YUICHI
IPC: H04N5/378
Filed: 2018-12-06
Abstract: To detect abnormalities of a circuit or an operation for obtaining an AD conversion result of a measurement target voltage.SOLUTION: An AD conversion device that performs AD conversion of measurement target voltages (V[1]-V[n]) for a plurality of channels, comprises: an analog processing unit (10) that outputs an analog voltage signal (V[1]-V[n]) depending on the measurement target voltage or a reference voltage for each channel; and a main AD conversion block (20M, 30M) and a sub AD conversion block (20S, 30S) as AD conversion blocks for performing selective AD conversion of a plurality of analog voltage signals. A digital processing unit (40) determines presence or absence of abnormalities by comparing signals (V_M and V_S) obtained by correcting original digital signals (V_M and V_S) obtained at the main and sub AD conversion blocks. A parameter for correction is set on the basis of an AD conversion result for the analog voltage signal depending on the reference voltage.SELECTED DRAWING: Figure 1
Patent JP-2020092812-A (JP)
Title: Urine amount estimation probe and urine amount estimation apparatus using the same
Inventor: MURAKI YOSUKE
IPC: A61B8/08
Filed: 2018-12-12
Abstract: To provide a urine amount estimation probe enabling accurate estimation of a urine amount in a bladder and easy positioning before fitting and a urine amount estimation apparatus using the same.SOLUTION: There is provided a urine estimation probe including a plurality of sensors that transmit an ultrasonic wave to the inside of a body and detect a reflected wave of the ultrasonic wave. The plurality of sensors include at least a measurement sensor for estimating a urine amount in a bladder; and a positioning sensor for determining a fitting position of the prove with respect to the body. The probe includes: a measurement sensor unit comprising at least one said measurement sensor; and a positioning sensor unit comprising at least one said positioning sensor. The measurement sensor unit and the positioning sensor unit are provided at different positions. A surface of the measurement sensor unit has adhesion to a skin higher than that of a surface of the positioning sensor unit.SELECTED DRAWING: Figure 2
Patent JP-2020093235-A (JP)
Title: Hulling sorter
Inventor: MARUOKA MASASHI
IPC: B02B3/00
Filed: 2018-12-14
Abstract: To stably conduct suction wind power measurement for a long period of time in order to properly control the suction wind power of a suction fan in a hulling sorter.SOLUTION: In a hulling sorter (1), unhulled rice husked by a hulling apparatus (2) is fed to an oscillating sorting apparatus (6), and the chaff is suctioned by a suction blower (3b) of a winnowing unit (3) and discharged to the outside of the sorter via a chaff duct (3a). Then, brown rice separated out by the oscillating sorting apparatus (6) is fed to a brown rice tank (7a) by a finishing rice elevator (7). In the hulling sorter, a dust collecting duct (64) connecting the brown rice tank (7a) to the suction blower (3b) is provided, and a suction wind power sensor (10) for detecting suction wind power is disposed in a dust collecting passage (66) inside the dust collecting duct (64).SELECTED DRAWING: Figure 2
Patent JP-2020096548-A (JP)
Title: Beer taste fermented alcohol beverage to which clear taste is added, and manufacturing method therefor
Inventor: SUDO KEI
IPC: C12G3/04
Filed: 2018-12-17
Abstract: To provide a novel beer taste fermented alcohol beverage achieving both of clear taste and smoothness.SOLUTION: There is provided a beer taste fermented alcohol beverage having malt and/or non-germinated barleys as at least a part of raw material, in which a ratio (percentage) of mass of peptide with molecular weight of 2600 to 4600 Da (gel filtration method for HPLC analysis) in the beverage based on all peptide mass of the beverage fractionated by the gel filtration method for HPLC analysis is 11 to 17%.SELECTED DRAWING: None
Patent JP-2020019271-A (JP)
Title: Molding apparatus and molding method of three-dimensional object
Inventor: NISHIO TAKUEI
IPC: B33Y30/00
Filed: 2018-12-19
Abstract: To provide a molding apparatus of a three-dimensional object capable of balancing higher accuracy and higher speed in molding of a three-dimensional object.SOLUTION: The molding apparatus of the present invention including a light source, in a three-dimensional molding technique for forming a desired molded article in a three-dimensional space represented by XYZ three-dimensional orthogonal coordinate system by irradiating a light emitted from the light source to a material arranged on a molding face or an already-molded layer, includes a drive mechanism for moving a molding face parallel to the XY plane to the Z direction, a rotation mechanism for rotating the molding face with the Z-axis as the rotational axis, and light scan means for scanning the light in the Y direction perpendicular to the Z-axis and controls a pattern of the light irradiated to the molding face by combination of rotation of the molding face by the rotation mechanism and the scan by the light scan means.SELECTED DRAWING: Figure 1
Patent JP-2020102324-A (JP)
Title: Determination method and apparatus control system
Inventor: HIRAMATSU KOJI
IPC: H05B47/00
Filed: 2018-12-20
Abstract: To provide a determination method capable of determining an amount of objects.SOLUTION: A determination method includes a determination step (S20) of determining an amount of objects in an area, in which at least three apparatuses are installed, on the basis of: a first reception state of a signal transmitted by one apparatus of a first apparatus pair constituted by two apparatuses included by the at least three apparatuses, at the other apparatus; a second reception state of a signal transmitted by one apparatus of a second apparatus pair, differing from the first apparatus pair, constituted by two apparatuses included by the at least three apparatuses, at the other apparatus; and positional information on apparatuses included in the first apparatus pair and the second apparatus pair.SELECTED DRAWING: Figure 5
Patent JP-2020105709-A (JP)
Title: Drug solution feeder
Inventor: NAGATA YUKA
IPC: E03D9/02
Filed: 2018-12-26
Abstract: To provide a drug solution feeder which allows the residual quantity of a drug solution in a drug solution container to be easily confirmed.SOLUTION: A drug solution feeder 1 includes a drug solution container 2 through which the inside is visible, a drug solution contained inside of the drug solution container 2, and an ornament 7 contained in the drug solution container 2 together with the drug solution, with the ornament 7 floating on the liquid level of the drug solution in the drug solution container 2. More preferably, the specific gravity of the ornament 7 is smaller than the gravity of the drug solution.SELECTED DRAWING: Figure 1
Patent JP-2020106167-A (JP)
Title: Water heating device
Inventor: YOSHIMURA MASAYA
IPC: A47K3/00
Filed: 2018-12-26
Abstract: To provide a water heating device capable of removing an additive contained in clean water during a hot water storing operation, and preventing the additive contained in the clean water from being removed during a cleaning operation.SOLUTION: A water heating device comprises a circulation duct, a hot water supply duct, a hot water pouring duct connecting the circulation duct with the hot water supply duct, and a control section. The hot water pouring duct includes a flow channel switching valve, a first duct, a second duct and a third duct. The first duct is connected to the hot water supply duct in one end and connected to the flow channel switching valve in the other end. The second duct is connected to the flow channel switching valve in one end and connected to the circulation duct in the other end. The third duct is connected to the flow channel switching valve in one end and connected to any one of the first duct and the second duct in the other end. The third duct includes a filter part. The control section controls the flow channel switching valve into a first state when performing a hot water storing operation and controls the flow channel switching valve into a second state when performing a cleaning operation of the circulation duct.SELECTED DRAWING: Figure 1
Patent JP-2020107043-A (JP)
Title: Data processing apparatus, data processing system, data processing method, and program
Inventor: NAKAMURA TAKAFUMI
IPC: G06F13/00
Filed: 2018-12-27
Abstract: To provide a data processing technology for reducing processing load while collecting necessary data as needed.SOLUTION: A data processing apparatus connected to a data collection apparatus which collects multiple kinds of data includes: a first communication unit which transmits/receives multiple kinds of data or requests to/from the data collection apparatus; a destination control processing unit which is connected to the first communication unit to organize data sort setting processing and data collection processing; a data collection processing unit which is connected to the destination control processing unit to transmit a request to collect each of the multiple kinds of data to the data collection apparatus; and a collection data storage unit which is connected to the data collection processing unit to store the multiple kinds of data by category.SELECTED DRAWING: Figure 1
Patent JP-2020106079-A (JP)
Title: Device for damping plate-like member
Inventor: SUZUKI SHUNJI
IPC: F16F15/02
Filed: 2018-12-27
Abstract: To provide a device for damping a plate-like member including a piezoelectric element actuator, a piezoelectric element sensor and a control circuit, capable of preventing amplification of vibration in a region having vibration frequency of a prescribed value or less, and increasing feedback gain to suppress vibration and to reduce noise in accompany therewith.SOLUTION: A damping device for a plate-like member 11 includes a piezoelectric element actuator 14 and a piezoelectric element sensor 15 fixed to a surface of the plate-like member 11, and a control circuit 17 for feedback controlling an operation of the piezoelectric element actuator 14 on the basis of an output voltage of the piezoelectric element sensor 15 to suppress vibration of the plate-like member 11. As the control circuit 17 applies an arbitrary voltage free from generation of noise at 100 Hz or less on the basis of a characteristic of the output voltage of the piezoelectric element sensor 15 in a region where the vibration frequency of the plate member 11 is a prescribed value or less, the vibration is suppressed by increasing feedback gain, and noise in accompany therewith can be improved.SELECTED DRAWING: Figure 1