baber/WOPTO huggingface dataset:
Patent JP-2021000058-A (JP)
Title: Acquisition method of antibody highly productive cell
Inventor: MATSUDA KENSAKU
IPC: C12Q1/02
Filed: 2019-06-24
Abstract: To provide a method for sorting highly productive cells of a biopharmaceutical.SOLUTION: A method for sorting antibody or a population of protein-productive gene recombinant cells includes the steps of: preparing the gene recombinant cells; preparing semi-solid culture medium; preparing antibody reagent for the fluorescence-labeled antibody or protein; culturing the gene recombinant cells on the semi-solid culture medium under the presence of the antibody reagent to obtain a cell population; and sorting the gene recombinant cell population obtained by the culture by using a fluorescence microscope with manual operation. For example, methyl cellulose based semi-solid culture medium, and anti-IgG antibody in which a fluorescence probe such as FITC is fused are used.SELECTED DRAWING: None
Patent JP-2019193293-A (JP)
Title: Apparatus for transmitting packet in multimedia transport system
Inventor: PARK KYUNG-MO
IPC: H04N21/2362
Filed: 2019-06-25
Abstract: To provide a method for transmitting a packet in a Moving Picture Experts Group (MPEG) media transport (MMT) system.SOLUTION: A method includes the steps of: generating one or more multimedia data packets each including a packet header part and a payload part; and transmitting the one or more multimedia data packets to a terminal. A payload header included in the payload part includes: fragment indication information indicating whether the payload data is a data unit having a complete form; flag information indicating whether the payload data are a plurality of data units; a counter value, when the payload data are fragments fragmented from the data unit, associated with the number of fragments that are after the fragmented fragment among fragmented fragments; and type information indicating whether the payload data includes a data unit including time information.SELECTED DRAWING: Figure 2
Patent JP-2021009896-A (JP)
Title: Surface emitting laser
Inventor: INOUE DAISUKE
IPC: H01S5/183
Filed: 2019-06-28
Abstract: To provide a surface emitting laser that can operate at high speed.SOLUTION: A surface emitting laser 100 includes a substrate 20, a lower contact layer 122 provided on the substrate, a mesa 30 of a semiconductor layer in which a lower reflection mirror layer 123, an active layer 124, an upper reflection mirror layer 125, and an upper contact layer 127 are laminated in this order on the lower contact layer, a ring-shaped electrode 41 provided on the upper contact layer, and a light emitting window 31 for emitting a laser beam inside the ring of the electrode. The upper reflection mirror layer has a first region 141 including portions just under the electrode and the light emitting window, and a second region 142 including the periphery of the first region in the mesa provided with the first region and the outside of the mesa. The concentration of protons in the first region is lower than that in the second region.SELECTED DRAWING: Figure 2
Patent JP-2021010936-A (JP)
Title: Laser processing device
Inventor: UEKI ATSUSHI
IPC: H01L21/301
Filed: 2019-07-09
Abstract: To calculate the proper height position of a condenser lens responding to the height position of a modified layer in a laser processing device.SOLUTION: In a laser processing device, a calculation part calculates a height position (Defocus) of a condenser lens 183 using a height value H1 of a modified layer set by a setting part and a following expression (1): Defocus=[T1(thickness of a wafer 1)-H1(height value)-b]/a. In other words, a proper height position of the condenser lens 183 can be calculated in response to the height value H1 of the modified layer set by the setting part by the calculation part using the expression (1). Accordingly, it is not necessary to carry out such two-step adjustment as roughly obtaining the height position of the condenser lens in response to a ratio of refraction index of air to that of the wafer 1 and then finely adjusting the height position in response to a previously carried-out experiment result. Consequently, the above height position can be more easily decided. Further, it is also unnecessary to carry out a troublesome experiment for fine adjustment.SELECTED DRAWING: Figure 5
Patent JP-2020193959-A (JP)
Title: Magnetic wave transmitter, magnetic wave receiver, and magnetic wave communication system
Inventor: OKADA MINORU
IPC: G01S11/12
Filed: 2019-07-11
Abstract: To provide a magnetic wave transmitter, a magnetic wave receiver and a magnetic wave communication system which make wideband magnetic wave communication possible using a magnetic wave in a near to middle distance range from several cm to about several km, in the air, in a substance the magnetic wave propagation loss of which is relatively large, or in the fresh or sea water the salt content of which is in the range 0% to 5%.SOLUTION: A magnetic wave transmitter 30, a magnetic wave receiver 40 and a magnetic wave communication system 101 pertaining to the present invention are designed to detect, with high accuracy, on the basis of Faraday's law of electromagnetic induction and using a magnetic wave inductively coupled by a changing magnetic field, wideband magnetic wave communication with a moving object in the inductive path and in a near to middle distance range and the direction and/or distance where the moving object exists.SELECTED DRAWING: Figure 1
Patent JP-2021014556-A (JP)
Title: Production method of polyphenylene ether resin
Inventor: SHINDO YOSHIYUKI
IPC: C08G65/44
Filed: 2019-07-16
Abstract: To provide a production method of a low-molecular weight polyphenylene ether resin that is economically excellent and capable of stably recovering an ultra-low-molecular weight polyphenylene ether to solve the problems.SOLUTION: A production method of a polyphenylene ether resin having a reduced viscosity (ηsp/c) of 0.03-0.20 dL/g measured with a chloroform solution of 0.5 g/dL concentration at 30°C includes a polymerization step of subjecting a phenolic compound to oxidation polymerization in the presence of a catalyst and an oxygen-containing gas. At least three polymerization tanks including a first polymerization tank to a third polymerization tank are used in the polymerization step and the phenolic compound is continuously supplied to the first polymerization tank and the second polymerization tank.SELECTED DRAWING: None
Patent JP-2019183638-A (JP)
Title: Shovel and display device for shovel
Inventor: MORIMOTO TAKAAKI
IPC: E02F9/26
Filed: 2019-07-17
Abstract: To provide a shovel that can notify an operator that excavation reaches a reference excavated depth before performing guidance for an excavation target surface.SOLUTION: A shovel according to one embodiment of the present invention sets a plurality of lines (excavation target line TL and excavation reference line RTL) for comparison with a work section of an end attachment (tip of a bucket 6). The plurality of lines are changed depending on the progress of excavation work.SELECTED DRAWING: Figure 8
Patent JP-2020014848-A (JP)
Title: Hydrogen generator cooperating with cloud monitoring system and cloud monitoring system for the same
Inventor: LIN HSIN-YUNG
IPC: A61M16/10
Filed: 2019-07-18
Abstract: To provide a hydrogen generator combined with cloud services and a cloud monitoring system.SOLUTION: A hydrogen generator 10 electrically connected to a cloud monitoring system includes: a hydrogen generating device; a monitoring device 13; a network device; and a control device. The monitoring device 13 monitors a mechanical state of the hydrogen generating device and generates a state signal. The network device selectively transmits mechanical information including the state signal to the cloud monitoring system. The control device receives an operation parameter from the cloud monitoring system via a network device and controls the hydrogen generating device according to the operation parameter. The hydrogen generator monitoring system uses the hydrogen generator 10, collects a user's related data, tracks the user's health condition, and performs a big data analysis.SELECTED DRAWING: Figure 1
Patent JP-2019214075-A (JP)
Title: Dynamic load measuring method for rocking-die forging apparatus, dynamic load measuring apparatus, calibration method for rocking-die forging apparatus, hub-unit-bearing manufacturing method, and vehicle manufacturing method
Inventor: HAGIWARA NOBUYUKI
IPC: B21J9/02
Filed: 2019-07-18
Abstract: To provide means for measuring an actual load, in the direction of a reference axis, applied to an object to be pressurized.SOLUTION: A measurement die (43) is supported by a recessed spherical seat (12). Between the measurement die (43) and a support table (16), a measurement shaft member (45) is placed coaxially with a reference axis (α) and is linearly guided in the direction of the reference axis (α). Thereafter, while the measurement die (43) is rotated around the reference axis (α), an actual load, in the direction of the reference axis (α), applied to the measurement shaft member (45) by a load application means is measured by a load cell (48), with the measurement die (43) being pressed against the measurement shaft member (45).SELECTED DRAWING: Figure 4
Patent JP-2021018593-A (JP)
Title: Information processing device for vehicle
Inventor: TAURA KEN
IPC: G06T7/00
Filed: 2019-07-19
Abstract: To improve determination accuracy in performing detection processing of a person, a behavior, or the like from an image by performing inference using an inference model in a vehicle.SOLUTION: An information processing device for a vehicle includes: an image acquisition unit 101 for acquiring an image from a camera installed in a vehicle; an image storage unit 151 for storing the image acquired by the image acquisition unit 101; a model selection unit 130 for selecting an inference model optimal to an environment around the vehicle from among a plurality of inference models having different characteristics; and an accuracy calculation control unit 111 for calculating the accuracy of inference by the inference model selected by the model selection unit 130. The model selection unit 130 exchanges an inference model to be used for inference processing of the image in accordance with the accuracy of the inference outputted by the accuracy calculation control unit 111.SELECTED DRAWING: Figure 1
Patent JP-2021019431-A (JP)
Title: Dc/dc converter system, operation instruction circuit, and control method for dc/dc converter system
Inventor: WAKABAYASHI KOJI
IPC: B60L1/00
Filed: 2019-07-19
Abstract: To provide a DC/DC converter system capable of backing up output between respective DC/DC converters while reducing wiring for large current by supplying power from the respective DC/DC converters to respective corresponding loads depending on high power load requests of the loads.SOLUTION: A DC/DC converter system comprises: a first bypass switch that is connected between a first output voltage terminal to which a first load is connected and a second output voltage terminal to which a second load is connected, is turned on to establish conduction between the first output voltage terminal and the second output voltage terminal, and is turned off to establish interception between the first output voltage terminal and the second output voltage terminal; and an operation instruction unit that, in response to a load request, controls power supply from a main DC/DC converter and a sub DC/DC converter to the first load and the second load and controls ON/OFF of the first bypass switch.SELECTED DRAWING: Figure 1
Patent JP-2019215890-A (JP)
Title: Force sensor with haptic feedback
Inventor: JASON LISSEMAN
IPC: G06F3/01
Filed: 2019-07-26
Abstract: To provide a method of setting threshold values based on an amount and selecting a haptic feedback response that may be based at least on the amount.SOLUTION: A method comprises: determining a touch value based on a touch applied to a touch-sensitive sensor; determining an elapsed time with the touch value exceeding a first threshold value; comparing the elapsed time with a threshold time value; setting a second threshold value for the touch-sensitive sensor based on the elapsed time; selecting a haptic feedback response based on the touch value; and generating an output signal indicative of the haptic feedback response.SELECTED DRAWING: None
Patent JP-2021019821-A (JP)
Title: Apparatus for use in training of oral function
Inventor: TSUGA KAZUHIRO
IPC: A61H1/02
Filed: 2019-07-26
Abstract: To provide an apparatus for use in training of an oral function in which the ingestion swallowing training can be performed even to an elderly person who is the dementia, a simpler structure is provided, and the structure facilitates a patient to have it.SOLUTION: An apparatus for use in training of an oral function includes a main body 12 being a ring, a first hole 13 coming in communication with the inside/outside being the ring of the main body, and a second hole 14 provided at the main body and provided oppositely to the first hole. The apparatus has a rod-shaped tool 15 being held to an annular tool 11. The rod-shaped tool has a rod-like supporting rod 16, and a member 17 arranged in one end of the supporting rod and to be contained in a patient's oral cavity. The supporting rod penetrates through the first hole, the other end of the supporting rod is inserted into the second hole, and the member to be contained in the patient's oral cavity is arranged outside of the ring of the main body.SELECTED DRAWING: Figure 2
Patent JP-2021021373-A (JP)
Title: Compressor
Inventor: KOJIMA MAKOTO
IPC: F04C29/02
Filed: 2019-07-29
Abstract: To allow lubricating oil to easily flow out to the outside of a compressor.SOLUTION: A compressor (10) comprises: a casing (20) for storing lubricating oil (25) in a bottom part; a compression mechanism (30) provided in the casing (20), and for compressing sucked fluid; an electric motor (40) provided above the compression mechanism (30), and for driving the compression mechanism (30); and a discharge pipe (22) opened in a space on an upper side of the electric motor (40) in the casing (20). The compressor (10) comprises an oil discharge mechanism (60) for guiding the lubricating oil (25) attached to an inner wall of the casing (20) to the discharge pipe (22) by using a swirl flow generated by rotation of the electric motor (40).SELECTED DRAWING: Figure 3
Patent JP-2020042017-A (JP)
Title: Measurement device and measurement method
Inventor: OYAMA TATSUFUMI
IPC: G01N21/49
Filed: 2019-07-29
Abstract: To provide a measurement device capable of separating and detecting Mie scattering with a simple method without tuning the wavelength of the laser with the spectrum of the spectrometer.SOLUTION: A measurement device 100 in a disclosed embodiment includes: a multi-laser light source 1 that emits laser light having multiple oscillation frequencies separated by equal frequency intervals to scatterers in the atmosphere; an interferometer 10 that causes beams of scattered light which are generated by being scattered by a scatterer to interfere with each other; a receiver 6 for receiving Mie scattering light contained in the interfered scattered light; and a signal processing unit 7 that detects the amount of Mie scattering light from the signal of the light receiver 6. The frequency interval is less than the full width at half maximum of the peak in the frequency spectrum of the Rayleigh scattered light generated by molecules constituting the atmosphere.SELECTED DRAWING: Figure 1
Patent JP-2021024691-A (JP)
Title: Data collection system
Inventor: YAMASHITA SEIJI
IPC: B65G61/00
Filed: 2019-08-05
Abstract: To provide a data collection system capable of collecting data on the state of luggage to be conveyed from a position where a transport machine is stopped to a delivery destination.SOLUTION: A data collection system 1 includes an on-vehicle camera 2A, an acceleration sensor 2B, a control section 3 and a server 4. The on-vehicle camera 2A and the acceleration sensor 2B monitor a state of luggage L to be conveyed from a position where a delivery vehicle V is stopped to a delivery destination A. The control section 3 receives data related to the state of the luggage L monitored by the on-vehicle camera 2A and the acceleration sensor 2B from the on-vehicle camera 2A and the acceleration sensor 2B. The server 4 saves the data received by the control section 3. The collected data can be used for quality management of delivery work, an analysis of a situation of an accident that has occurred during the delivery work and other purposes.SELECTED DRAWING: Figure 2
Patent JP-2021029578-A (JP)
Title: Game machine
Inventor: SHIBANO KENJI
IPC: A63F7/02
Filed: 2019-08-23
Abstract: To provide a game machine capable of more optimizing output of an information signal.SOLUTION: A game machine includes: a main CPU for controlling game operation; an external relay terminal board capable of outputting an information signal for showing occurrence of a predetermined game state to the outside following occurrence of the predetermined game state during a game; and setting change means for changing a degree of advantage of a player. The game state includes a game state of a special game in which a jackpot game is performed, and a probability variation to be shifted to after completion of a special game, and an information signal at least includes external information 2 for showing that a game state of a probability variation is underway in any degree of advantage.SELECTED DRAWING: Figure 29
Patent JP-2021035253-A (JP)
Title: Simulation device
Inventor: HARADA ATSUSHI
IPC: H02J3/00
Filed: 2019-08-28
Abstract: To provide a simulation device that can be miniaturized and in which the rated capacity can be reduced.SOLUTION: A simulation device includes a digital arithmetic unit that simulates electric power equipment, an output circuit that outputs an analog current and an analog voltage according to the output of the digital arithmetic unit to an analog model, and one housing that houses the digital arithmetic unit and the output circuit. The simulation device includes a digital amplification unit that adjusts the output of the digital arithmetic unit and inputs the output to a digital-to-analog conversion unit.SELECTED DRAWING: Figure 2
Patent JP-2020116369-A (JP)
Title: Biological information measuring apparatus and biological information measuring system
Inventor: SATO MASAHIRO
IPC: A61B5/308
Filed: 2019-09-06
Abstract: To provide a biological information measuring apparatus capable of stably measuring user's biological information.SOLUTION: A first electrode is disposed in contact with a user's external auditory canal and a second electrode is disposed in contact with the user's concha cavum. Further provided are a first auxiliary part inserted into the external auditory canal and composed of an elastic member, and a second auxiliary part disposed in contact with the concha cavum and composed of an elastic member having different elastic coefficient from that of the first auxiliary part, which restricts the movement of the biological information measuring apparatus with respect to the user.SELECTED DRAWING: Figure 10
Patent JP-2021043041-A (JP)
Title: Method for analyzing composition of element
Inventor: SATO NAOKI
IPC: G01N21/63
Filed: 2019-09-10
Abstract: To provide a method for analyzing the composition of an element that can prolong the duration time of generated plasm and can increase the accuracy of analysis.SOLUTION: The method for analyzing the composition of an element includes: irradiating a measurement target 10 with an emission laser beam L1 and with an emission enhancement laser beam L2 with a larger pulse width than that of the laser beam L1; and analyzing the composition of the element of the measurement target 10 on the basis of the emission of the plasma. According to the method, the emission enhancement laser beam L2 is applied to the measurement target 10 so that the laser beam L2 intersects with the laser beam L1, while the laser beam L1 is being applied to the measurement target 10.SELECTED DRAWING: Figure 1
Patent JP-2021042331-A (JP)
Title: Metal coating composition
Inventor: YOTSUYANAGI YUTA
IPC: C09D133/00
Filed: 2019-09-12
Abstract: To provide a metal coating composition that can form, on a metal surface, a coating film having high wear resistance and designability (high glossiness).SOLUTION: A metal coating composition contains (A) spherical polyethylene resin particles and (B) a binder resin. The (A) spherical polyethylene resin particles have an average particle size of 1.0 μm or more and 20.0 μm or less. The content of the (A) spherical polyethylene resin particles is 0.01 pts.mass or more and less than 2.5 pts.mass relative to the solid content 100 pts.mass of the metal coating composition.SELECTED DRAWING: None
Patent JP-2020025885-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2019-09-15
Abstract: To increase game amusement.SOLUTION: A game machine including operation means operable by a player and display means capable of displaying various images can execute at least one of a first performance in which a second operation means image imitating the operation means is displayed on the display means and a second performance in which a second operation means image is not displayed on the display means, based on the fact that the operation means has been operated, in a state where a first operation means image imitating the operation means is displayed on the display means.SELECTED DRAWING: Figure 86
Patent JP-2021048528-A (JP)
Title: Imaging apparatus
Inventor: WATANABE SHINSAKU
IPC: G01K1/14
Filed: 2019-09-19
Abstract: To provide an imaging apparatus that can accurately measure a temperature of a high temperature part to be monitored without increasing the number of components.SOLUTION: An imaging apparatus 1 comprises: a heat-releasing main substrate 60; a base member 30 that is connected to the main substrate 60 with a screw 32a; a strap insertion part 90 that is connected to the base member 30 via an attachment part 3010a; and a flexible substrate 700 that is connected to the base member 30 via a screw 790a. A thermal conductivity of each member is in a relation of the flexible substrate 700>the base member 30>the strap insertion part 90. A first distance (Lma) from the screw 32a to the attachment part 3010a is shorter than a second distance (Lmb) from the screw 32a to the screw 790a. A temperature sensor 780 is arranged at a position on the flexible substrate 700 separated from the screw 790a by a predetermined distance where the temperature becomes the same as the temperature of the strap insertion part 90.SELECTED DRAWING: Figure 7
Patent JP-2021046598-A (JP)
Title: Plated steel sheet
Inventor: FUTABA KEIJI
IPC: C23C28/00
Filed: 2019-09-20
Abstract: To provide a plated steel sheet capable of visually recognizing the surface texture of a galvanized layer in spite of colored appearance.SOLUTION: The plated steel sheet satisfies (A)-(C): (A) in a roughness profile at a length of 1000 μm on a plating texture, a depression bottom three-dimensional average roughness Sas in micro areas of 1 μm×1 μm around ten depression bottom points specified in ascending order from the lowest position is more than 200 nm and 2000 nm or less; (B) a product F1=DKmin×CK of a minimum thickness DKmin (μm) of a coloring resin layer and a content CK (area %) of a colorant is 15.0 or less; and (C) when defining F2=(DKmax-DKmin)×CK using a maximum thickness DKmax(μm) of the coloring resin layer, F2 is larger than 1.0.SELECTED DRAWING: Figure 1