baber/WOPTO huggingface dataset:
Patent JP-2019147387-A (JP)
Title: Method for producing gypsum plaster board, and gypsum plaster board obtained thereby
Inventor: Juergen martin
IPC: C04B24/38
Filed: 2019-04-17
Abstract: To provide a method for producing a multilayer gypsum board easily controllable, having sufficient quality and having particularly sufficient bonding and structure.SOLUTION: A method for producing a gypsum plaster board comprises: a step of providing first slurry (11) of a specified kind of gypsum by the use of a first mixer (10); a step of providing second slurry (13) of a specified kind of gypsum by the use of an another second mixer (12); a step of depositing the first part (22) of the second slurry (13) so as to form the lower side layer of the second slurry (13); a step of depositing the second part (23) of the second slurry (13) so as to form the upper side layer of the second slurry (13); and a step of depositing at least a part of the first slurry (11) to the surface of the upper side layer and/or the lower side layer so as to form the core layer of the first slurry between the upper side layer and the lower side layer.SELECTED DRAWING: Figure 1
Patent JP-2020177163-A (JP)
Title: Imaging device and head-mounted display
Inventor: MURAMOTO JUNICHI
IPC: H04N5/225
Filed: 2019-04-19
Abstract: To perform analysis of a picked-up image with stable accuracy regardless of situations.SOLUTION: Imaging modules 10a, 10b each consisting of a lens unit having a lens built therein and a sensor unit having an imaging element built therein are fixed to a housing of an imaging device with a substrate 90. Instead of fixing the imaging modules 10a, 10b to a top face of the substrate 90 as shown in (a), with the imaging modules 10a, 10b penetrating the substrate 90, the side faces of the imaging modules are joined to through holes in the substrate 90 as shown in (b). The imaging modules 10a, 10b are thus fixed at positions within a predetermined range from principal points 92a, 92b of the lenses.SELECTED DRAWING: Figure 12
Patent JP-2019216411-A (JP)
Title: Delta-sigma AD converter and delta-sigma AD conversion method
Inventor: MIYAHARA YOSHIICHI
IPC: H03M3/02
Filed: 2019-04-19
Abstract: To realize a delta-sigma AD converter that simply realizes a function that can change the oversampling ratio.SOLUTION: A delta-sigma AD converter includes a delta-sigma modulator that outputs a digital signal obtained by delta-sigma-modulating an input analog signal with an oversampling ratio, a digital filter unit that filters a digital signal with an oversampling ratio, a control terminal to which an external control signal is input, an output control unit that performs control to output an output signal on the basis of the filtered digital signal according to the external control signal, and a setting unit that sets the oversampling ratio on the basis of period information of the external control signal.SELECTED DRAWING: Figure 1
Patent JP-2019188147-A (JP)
Title: Walking aid
Inventor: OKADA JUN
IPC: A61H3/04
Filed: 2019-04-23
Abstract: To provide a self-operation type walking aid capable of developing efficient training to achieve self-supporting walking and evaluating lower limb support force without mounting an instrument on a lower limb.SOLUTION: A walking aid 1 includes: an upper limb support part 2 having a nearly U-shaped form with an open back; a supporter 3; and a wheel leg 4. The upper limb support part 2 includes: an upper limb support base bottom part 6 having a polygonal U-shape form; an upper limb load part 9 having a polygonal U-shape load surface 8 constituted to be greater than a longitudinal width, a horizontal width, and an inside and outside width of each part of the upper limb support base bottom part 6; and sensor units 7 for detecting a vertically applied load on the upper limb load part 9. The walking aid also includes: a calculation control display part 10 for performing arithmetic displaying on the basis of load values received by the sensor units 7.SELECTED DRAWING: Figure 2
Patent JP-2020179749-A (JP)
Title: Vehicle travel control apparatus
Inventor: INOUE TAKESHI
IPC: B60W30/10
Filed: 2019-04-24
Abstract: To suppress deterioration in tracking performance of locus track control.SOLUTION: A control apparatus performs: locus track control on the basis of sensor detection information; delay compensation processing S130 of compensating a delay in control of the locus track control, specifically, performs movement amount estimation processing S120 of estimating a movement amount of a vehicle in a delay compensation time on the basis of the sensor detection information, and thus performs the delay compensation processing S130 on the basis of the estimated movement amount. The control apparatus determines both a valid period in which the movement amount estimation processing is valid and an invalid period in which the aforementioned processing is invalid, on the basis of information related to a sensor. The control apparatus performs, in a case where the invalid period exists, the movement amount estimation processing in a temporary mode. In the temporary mode, the control apparatus performs the movement amount estimation processing S120 using sensor detection information applicable to the valid period instead of using sensor detection information applicable to the invalid period.SELECTED DRAWING: Figure 6
Patent JP-2020181874-A (JP)
Title: Dicing base film
Inventor: SUEFUJI SOICHI
IPC: H01L21/301
Filed: 2019-04-24
Abstract: To provide a dicing base film which is strong in the interlayer strength of respective layers and which shows a satisfactory antistatic property.SOLUTION: A dicing base film comprises a five-layer structure of A1 layer/B1 layer/C layer/B2 layer/A2 layer which are laminated in this order. In the dicing base film, the A1 layer and A2 layer are formed from a resin composition containing a branched chain low-density polyethylene. The B1 layer and B2 layer are formed from a resin composition including 50-5 wt.% of branched chain low-density polyethylene and 50-95 wt.% of straight-chain low-density polyethylene. The C layer is formed from a resin composition containing amorphous polyolefin. At least one layer of the A1 layer and A2 layer contains an antistatic agent.SELECTED DRAWING: None
Patent JP-2020180640-A (JP)
Title: Piping suspension supporting tool
Inventor: SHIBUYA RYUJIRO
IPC: F16L3/22
Filed: 2019-04-25
Abstract: To provide a piping suspension supporting tool capable of being supported and fixed in a state of being suspended from a ceiling surface or a beam member, and superior in workability, work costs, holding supporting force and manufacturing costs.SOLUTION: A piping suspension supporting tool is composed of a sheet of metal plate having flexibility, and formed into a comb-shape having three sheets of comb-like portions. Each of a first comb-like portion 11 and a third comb-like portion 13 is cut and raised to form a piping holding portion 21, the piping holding portion of the first comb-like portion and the piping holding portion of the third comb-like portion are formed into the same shape at the same position, a length of a second comb-like portion 12 is shorter than those of the first comb-like portion and the third comb-like portion, a connection portion 14 for connecting tip parts of the first comb-like portion and the third comb-like portion is disposed on the short part, piping is inserted between the piping holding portion and the second comb-like portion to be held and supported in a clamped state, here, the connection portion is constituted to enter a lower side of the second comb-like portion, and any of a comb dedendum portion 10 and a tip part of the second comb-like portion is fixed to a mounting portion to keep a suspended state.SELECTED DRAWING: Figure 1
Patent JP-2020178656-A (JP)
Title: Display control program, culture system, and information processing device
Inventor: KUNIMURA DAIKI
IPC: A01K63/04
Filed: 2019-04-26
Abstract: To provide a culture system display control program that allows a plurality of kinds of living bodies to be managed efficiently, and an information processing device.SOLUTION: An input screen 201a-3 having a lower limit input region 2023 for inputting a lower limit management index value for a measurement item measured by a sensor for measuring an environment state in a management region and an upper limit input region 2024 for inputting an upper limit management index value for the measurement item is displayed in a display device. When the lower limit management index value is input in the lower limit input region 2023, or the upper limit management index value is input in the upper limit input region 2024, an input mark 2027 showing that the lower limit management index value or the higher limit management index value has been input is displayed outside the lower limit input region 2023 or the upper limit input region 2024.SELECTED DRAWING: Figure 5
Patent JP-2020185184-A (JP)
Title: Game machine
Inventor: YAMAMOTO YOSHITERU
IPC: A63F7/02
Filed: 2019-05-14
Abstract: To provide a game machine capable of enhancing interest.SOLUTION: A game machine is configured so as to be capable of executing a commence-time performance to be executed within a period until predetermined timing after a special game starts to be executed and a stop-time performance to be executed within a period from predetermined timing to completion of a special game as specific performances. The upper-limit number of times for which a commence-time performance can be executed until a special game subject to a specific performance is completed is larger than the upper-limit number of times for which a stop-time performance can be executed until a special game subject to a specific performance is completed. In this case, a degree of expectation toward a jackpot is higher when the number of times for executing a stop-time performance until a special game subject to a specific performance is completed is a specific number of times than when the number of times for executing a start-time performance until a special game subject to a specific performance is completed is a specific number of times when the number of times smaller than the upper-limit number of times for allowing a commence-time performance to be executed is set to a specific number of times until a special game subject to a specific performance is completed.SELECTED DRAWING: Figure 8
Patent JP-2019175476-A (JP)
Title: Information processor, method for controlling same, and program
Inventor: NAGAI HIROSHI
IPC: B64C13/18
Filed: 2019-05-15
Abstract: To provide a mechanism of enabling photographing, through simple operation, a video which exceeds operation limits of zoom operation or pan operation of a photographing device loaded on an unmanned aircraft.SOLUTION: An information processor which provides a flight operation instruction to an unmanned aircraft 102 provided with a photographing device 104 is characterized by including: reception means for receiving an instruction for operation of the photographing device; determination means for determining whether or not the operation of the photographing device in accordance with the instruction for the operation received by the reception means exceeds operation limits of the photographing device; and instruction means for providing the unmanned aircraft with an instruction for causing the unmanned aircraft to perform flight operation corresponding to the instruction for the operation upon determination by the determination means that the operation limits of the photographing device are exceeded.SELECTED DRAWING: Figure 3
Patent JP-2020186890-A (JP)
Title: Heat exchange device
Inventor: KASHIWADA TOMOHIRO
IPC: B23K1/00
Filed: 2019-05-17
Abstract: To provide a heat exchange device enabling both suppression of deterioration of airtightness and improvement of productivity.SOLUTION: A heat exchange device 1 includes: an outer case 10; a heat exchange body 20 accommodated in a first passage 10A of the outer case 10; a supply pipe 41 projecting from a supply header 21 of the heat exchange body 20 through a first insertion hole 31 to outside of the outer case 10; a discharge pipe 42 projecting from a discharge header 22 of the heat exchange body 20 through a second insertion hole 32 to outside of the outer case 10; a first seal member 61 provided between a side wall 11 and the supply header 21; a second seal member 62 provided between the side wall 11 and the discharge header 22; a first energizing member 51 locked on the side wall 11 and the supply header 21 and exhibiting energizing force F1 for causing the supply header 21 to come close to the side wall 11; and a second energizing member 52 locked on the side wall 11 and the discharge header 22 and exhibiting energizing force F2 for causing the discharge header 22 to come close to the side wall 11.SELECTED DRAWING: Figure 5
Patent JP-2019212618-A (JP)
Title: Lithium secondary battery
Inventor: SAKAMOTO JUNICHI
IPC: H01M10/0568
Filed: 2019-05-22
Abstract: To provide a lithium secondary battery excellent in cycle characteristics.SOLUTION: A lithium secondary battery 10 includes a positive electrode 11, a negative electrode 12, and a nonaqueous electrolyte having lithium-ion conductivity. Lithium metal is deposited on a surface of the negative electrode 12 during charging of the lithium secondary battery 10, and the lithium metal is dissolved in the nonaqueous electrolyte from the surface of the negative electrode 12 during discharging of the lithium secondary battery 10. The nonaqueous electrolyte contains a solvent and a lithium salt. The lithium salt contains a first lithium salt and a second lithium salt. The second lithium salt is different from the first lithium salt. The first lithium salt comprises lithium ions and ate complex anions. The sum of the concentrations of the first lithium salt and the second lithium salt contained in the nonaqueous electrolyte is 3.0 mol/L or more.SELECTED DRAWING: Figure 1A
Patent JP-2020192985-A (JP)
Title: Film supply device
Inventor: SAITO HIROHIDE
IPC: B65H19/10
Filed: 2019-05-27
Abstract: To provide a film supply device allowing film change and connection by a register mark sensor used for a film delivering device.SOLUTION: A film supply device 3 delivers the connection planned part of a film terminal end side to a connection position, and has a register mark sensor 18 detecting a resister mark of the film and a tension lever 15 changing a film length between the register mark sensor 18 and the connection position. A control part 30 has terminal end detection means 31 detecting the terminal end of the film, variation amount detection means 32 detecting the film variation amount, connection position calculation means 33 calculating the connection planned part of the film after the terminal end of the film is detected, on the basis of the detected film variation amount when the register mark is detected, and delivering amount calculation means 34 calculating a film delivering amount for moving the film connection planned part to the connection position. The film supply device delivers the calculated amount of film.SELECTED DRAWING: Figure 3
Patent JP-2020195663-A (JP)
Title: Binding band cutter
Inventor: NAGASHIMA MASATO
IPC: B26D1/06
Filed: 2019-06-04
Abstract: To suppress scattering of an excess cut portion in a binding band.SOLUTION: A binding band cutter 1 cuts an excess portion 54 in a binding band 51, and can store the cut portion in a storage chamber 15 of a body 11. Thereby, scattering of the excess cut portion 54 can be suppressed, and the excess portion 54 is easily collected.SELECTED DRAWING: Figure 4
Patent JP-2019189618-A (JP)
Title: Free base crystals
Inventor: ABE TAKASHI
IPC: C07D487/14
Filed: 2019-06-04
Abstract: To provide a free base crystalline form of (6aR,9aS)-5,6a,7,8,9,9a-hexahydro-5-methyl-3-(phenylamino)-2-((4-(6-fluoropyridin-2-yl)phenyl)methyl)-cyclopent[4,5]imidazo[1,2-a]pyrazolo[4,3-e]pyrimidin-4(2H)-one, which is a potent and selective phosphodiesterase 1 (PDE 1) inhibitor.SOLUTION: The invention provides a free base crystalline form of the compound having the formula in the figure.SELECTED DRAWING: None
Patent JP-2019215863-A (JP)
Title: Systems and methods for data acquisition and asset inspection in presence of magnetic interference
Inventor: SUNIL DATTATRAYA JOSHI
IPC: G06T7/70
Filed: 2019-06-05
Abstract: To provide systems and methods for data acquisition and asset inspection in the presence of magnetic interference providing inaccurate results, in a data acquisition and asset inspection systems in many infrastructures such as railways, power lines and bridges.SOLUTION: In a method for providing UAV based navigation through a dynamic correction path to inspect one or more assets in one or more infrastructures, multiple sensors are integrated with the UAV to acquire images of the one or more assets in the presence of a magnetic field. The acquired images are further processed to segment and detect anomalies in one or more parts of the one or more assets. The detected anomalies are further classified as potential anomalies and non-potential anomalies.SELECTED DRAWING: Figure 3
Patent JP-2020201360-A (JP)
Title: Multi-core fiber
Inventor: TAKAHASHI MASANORI
IPC: G02B6/44
Filed: 2019-06-07
Abstract: To provide a multi-core fiber having a plurality of cores capable of single-mode propagation in a wavelength of 1100 nm.SOLUTION: A multi-core fiber 1 comprises a plurality of cores 2 composed of quartz glass, and a clad 3 enclosing the plurality of cores and composed of quartz glass having a lower refractive index than the maximum refractive index of the plurality of cores. A mode field diameter in a wavelength of 1100 nm is 5.0 μm or greater, a bending loss in a wavelength of 1100 nm when single-mode propagated in a wavelength of 1100 nm and bent at a radius of 2 mm is 1 dB/turn or less, and a crosstalk between the cores is -30 dB/km or less.SELECTED DRAWING: Figure 1
Patent JP-2020200404-A (JP)
Title: Releasable film-forming aerosol composition
Inventor: KASHINE SHU
IPC: C09D129/04
Filed: 2019-06-11
Abstract: To provide a releasable film-forming aerosol composition that can form a film that adheres to an object like a liquid membrane with little foaming and shows excellent adhesiveness, and is flexible and easy to release.SOLUTION: A releasable film-forming aerosol composition contains polyvinyl butyral, a plasticizer, an alcohol, and liquefied gas.SELECTED DRAWING: None
Patent JP-2019145183-A (JP)
Title: Image processing device, method for controlling image processing device, and program
Inventor: MASAGAKI YOHEI
IPC: G06F3/0488
Filed: 2019-06-11
Abstract: To provide operability comfortable to a user in the case of switching two display modes having different screen configurations on the basis of a multi-touch operation.SOLUTION: A display is switched from a first display mode to a second display mode in accordance with a start of a pinch-out operation to a first display area for displaying a preview image, and display is switched from the second display mode to the second display mode according to the fact that a pinch-in operation to the first display area is ended and that display size of a preview image reaches a prescribed threshold.SELECTED DRAWING: Figure 3
Patent JP-2019147063-A (JP)
Title: Game machine
Inventor: IIJIMA KO
IPC: A63F7/02
Filed: 2019-06-18
Abstract: To provide a game machine capable of more reliably leaving a trace showing a cancellation of a state where a specific operation is prevented.SOLUTION: A destruction member 355 is to be operated when opening a board box 311. A destruction projection 386 of the destruction member 355 advances along a path where movement in a circular arc is possible, inside the front portion 401 of a seal 313. Different force acts on the seal 313 on the outside and inside of the circular arc due to advancement of the destruction projection 386. Therefore, destruction of the seal 313 is likely to become greater in the inside portion of the path. Consequently, it is possible to diversify a mode of destruction in the seal 313 to make restoration work of the destruction difficult.SELECTED DRAWING: Figure 14
Patent JP-2021001810-A (JP)
Title: Standard sample for impedance measurement
Inventor: NAKAJIMA MINORU
IPC: G01R27/02
Filed: 2019-06-21
Abstract: To provide a standard sample for impedance measurement.SOLUTION: A standard sample 51 for impedance measurement comprises a substrate B, a first electrode T1 and a second electrode T2 formed on main surfaces Ba and Bb of the substrate B, and at least one of elements D1 to D4 embedded in the substrate B. The elements D1 to D4 are connected between the first electrode T1 and the second electrode T2 to form a standard impedance circuit. The substrate B has a through hole H for accommodating the elements D1 to D4, and the elements D1 to D4 are embedded in the through hole H. On a side wall 75 of the through hole H, conductor films M1, M2 respectively connected to the first and second electrodes T1, T2 are formed. The terminals of the elements D1 to D4 are connected to the conductor films M1, M2 by solders 85, 86. The solders 85, 86 are arranged in the through hole H in a manner not to protrude from the electrodes T1, T2.SELECTED DRAWING: Figure 4
Patent JP-2021002782-A (JP)
Title: Image reading device, document size detection method, and program
Inventor: SUGANO AKIKO
IPC: H04N1/10
Filed: 2019-06-24
Abstract: To solve the problem in which, in an image reading device having detection means for detecting a document size, if the pressure plate is open, the document size may be erroneously detected due to entry of external light.SOLUTION: When executing a document size detection process, an external light detection process is executed with a lamp turned off as a pre-process. Based on the result, a detection target range for performing the document size detection process is set. This makes it possible to reduce the possibility of erroneous detection of the document size detection due to external light entry.SELECTED DRAWING: Figure 4
Patent JP-2021001988-A (JP)
Title: Voice recognition device, voice recognition method and recording medium
Inventor: KANDA NAOYUKI
IPC: G10L15/07
Filed: 2019-06-24
Abstract: To precisely perform voice recognition and speaker identification from voices of a plurality of speakers without requiring speaker samples in advance.SOLUTION: The present invention relates to a voice recognition device that has a processor and a memory. The voice recognition device further has: a speaker sample initial value calculation part which extracts an initial speaker sample as an initial value of a speaker sample from voice data having voices of a plurality of speakers mixed on receiving the voice data; a target speaker voice recognition part which performs target speaker recognition based upon the initial speaker sample that the speaker sample initial value calculation part extracts; and a speaker sample update part which extracts a speaker sample again based upon an execution result of the target speaker voice recognition, and updates the initial speaker sample. The target speaker voice recognition part performs the target speaker voice recognition again based upon the speaker sample having been updated by the speaker sample update part.SELECTED DRAWING: Figure 2
Patent JP-2019156497-A (JP)
Title: Packaging bag
Inventor: HIROTA MORIKAZU
IPC: B65D33/25
Filed: 2019-06-26
Abstract: To provide a packaging bag which can be easily cut to open along a half-cut line from an easily unsealed/processed part.SOLUTION: A packaging bag 10 comprises: sealed parts 11; a storage part 18; and unsealing means 20. The unsealing means 20 has: easily unsealed/processed parts 24; a first half-cut line 21 which crosses a space between the easily unsealed/processed parts 24 of a laminated film 13; and second and third half-cut lines 22 and 23 which are formed to bulge toward an upper end part 17 and a lower end part 16 respectively relative to the first half-cut line 21, between the easily unsealed/processed parts 24a of a laminated film 12. The easily unsealed/processed part 24 is made by removing layers at further outer surface sides than aluminum layers from the pair of laminated films 12 and 13 so that the aluminum layers are exposed onto a surface of the packaging bag 10.SELECTED DRAWING: Figure 1