baber/WOPTO huggingface dataset:
Patent JP-2021009635-A (JP)
Title: Reading device
Inventor: MATSUURA HIDEKI
IPC: G06K7/10
Filed: 2019-07-03
Abstract: To provide a reading device capable of efficiently reading information from an RFID tag.SOLUTION: A reading device 1 has at least one antenna 2 and a housing 10. The housing 10 has a reflective surface 12 on at least a part of the inside. The antenna 2 is provided inside the housing 10 and is used to read information from an RFID tag. The antenna 2 is arranged in the vicinity of reflective surfaces 12A and 12B having two or more normal lines N1 and N2 at different angles, and emits electromagnetic waves, at least, in a direction not parallel to the directions of the normal lines N1 and N2.SELECTED DRAWING: Figure 1
Patent JP-2021011455-A (JP)
Title: PHLORETIN-4-α-GLUCOSIDE CRYSTAL
Inventor: KANAZAWA KOTA
IPC: C07H15/203
Filed: 2019-07-08
Abstract: To provide a novel crystal of phloretin glucoside, which has excellent water solubility and stability, and a use thereof.SOLUTION: There is provided a crystal of phloretin-4-α-glucoside, preferably a crystal of phloretin-4-α-glucoside showing diffraction peaks at least at diffraction angles (2θ) of 4.3°, 9.7°, 14.4°, and 21.5°in powder X-ray diffraction.SELECTED DRAWING: Figure 4
Patent JP-2020030810-A (JP)
Title: Method and program for assisting in answering operation
Inventor: OKAMOTO YUKI
IPC: G06Q50/10
Filed: 2019-07-09
Abstract: To provide techniques that may reduce a burden on a user of operation of answering a question and may guarantee accuracy of the answer.SOLUTION: A method for assisting in an answering operation is for assisting in a user's operation of answering a question by utilizing a user terminal having a display unit, and includes the steps of: displaying a first question item in a first prescribed area of the display unit and displaying a second question item in a second prescribed area thereof; accepting the user's operation of answering the first question item; moving the first question item in a prescribed direction to an outside of the first prescribed area, and moving the second question item in the prescribed direction from the second prescribed area to the first prescribed area; and accepting the user's operation of answering the second question item.SELECTED DRAWING: Figure 7
Patent JP-2021012654-A (JP)
Title: Substrate processing system and process data monitoring method
Inventor: TERASAWA NOBUTOSHI
IPC: H01L21/31
Filed: 2019-07-09
Abstract: To provide a substrate processing system and a process data monitoring method for accurately detecting abnormality of process data even when behaviours of the process data are different.SOLUTION: A substrate processing system has: an acquisition part 401 which acquires process data of steps included in a predetermined process when the steps are executed under different control conditions; an extraction part 402 which divides the steps into a first zone in which the process data fluctuates and a second zone in which the fluctuation of the process data converges and extracts first data belonging to the first zone and second data belonging to the second zone both of which are included in the process data; and a monitoring part 410 which monitors the process data by comparing one or both of an evaluation value for evaluating the first data and an evaluation value for evaluating the second data with corresponding upper and lower limit values.SELECTED DRAWING: Figure 4
Patent JP-2020045335-A (JP)
Title: Facial mask sheet, facial mask component, and method of manufacturing facial mask
Inventor: ZHAO SHIQI
IPC: A61K8/02
Filed: 2019-07-12
Abstract: To provide facial mask sheets, facial mask components, and methods of manufacturing facial masks, which optimize the structure of the existing facial mask sheet, relating to a cosmetic packaging field.SOLUTION: The facial mask sheet has a main body and a projection. The main body is provided with eye holes and a mouse hole, the eye holes and the mouse hole being arranged symmetrically with respect to the vertical center line of the main body. A plurality of protrusions are arranged along the edge of the main body, the plurality of projections being arranged asymmetrically with respect to the vertical center line. The facial mask sheet of the above structure can be easily spread, and while improving usability, avoids the transfer, to the mask cloth, of potentially harmful substances that will damage the skin, such as heavy metals, fluorescent agents, pigments, and the like, when the facial mask is used.SELECTED DRAWING: Figure 1
Patent JP-2021015100-A (JP)
Title: Light receiver, projector, and photoelectric sensor
Inventor: MATSUDA KOJI
IPC: G02B5/04
Filed: 2019-07-16
Abstract: To provide a light receiver with which the light receiving efficiency of a light receiving fiber is improved.SOLUTION: A light receiver 100 comprises a first optical element 2 for outputting received light to a light-receiving fiber side, and a second optical element 6 for focusing the light entered from the first optical element onto the light-receiving fiber. The first optical element 2 includes a prism face 4 inclined with respect to a light incident face 3, the prism face having a first prism face 4a that reflects incident light in parallel to the light incident face and a second prism face 4b that reflects the side opposite the second optical element, the first prism face having a first region A in which the light reflected in parallel to the light incident face enters the second optical element and a second region B in which the light reflected in parallel to the light incident face passes through the adjacent second prism face and further enters the adjacent first prism face and refracted, then entering the second optical element while totally reflecting inside of the first optical element.SELECTED DRAWING: Figure 1
Patent JP-2021017413-A (JP)
Title: ANTIBODY TO LAP FRAGMENT OF HUMAN TGF-β AND USE THEREOF
Inventor: Inoue ikuyo
IPC: C07K16/22
Filed: 2019-07-19
Abstract: To provide an antibody to an LAP fragment, which enables measurement with an improved ability to detect an LAP fragment of human TGF-β1.SOLUTION: The problem is solved by an isolated monoclonal antibody to an LAP fragment of human TGF-β, which recognizes an integrin binding site of the LAP fragment of human TGF-β.SELECTED DRAWING: None
Patent JP-2021016610-A (JP)
Title: Clothing washing machine
Inventor: ANDO MARIKO
IPC: D06F18/00
Filed: 2019-07-22
Abstract: To provide a clothing washing machine that washes clothing hanging on a hanger and determines the dryness of clothing for efficient drying.SOLUTION: A clothing washing machine comprises a clothing storage part 2 for accommodating clothing 3 hanging on a hanger 5, a washing water channel through which washing water is supplied to the clothing 3, a clothing dryer part for drying the clothing, and a control part that performs a series of washing operation including a drying step and determines the dryness of the clothing to control the clothing dryer part for performing the drying step.SELECTED DRAWING: Figure 17
Patent JP-2019171885-A (JP)
Title: Method of manufacturing pipe joint
Inventor: MORIBE HIROSHIGE
IPC: B29C33/44
Filed: 2019-07-23
Abstract: To provide a method of manufacturing a pipe joint capable of stably supporting an insert member in a mold.SOLUTION: A manufacturing method of a pipe joint provided with a connecting portion having a screw portion is a method of manufacturing a first header piece including a third connection portion 17 having a screw portion 16, in which the screw portion 16 is formed with an insert member 35 different from a pipe joint body 11 constituting the first header piece, a molten resin is injected from a gate 57 of a mold 50 into a cavity 53 in the mold 50 to mold the pipe joint body 11 after the insert member 35 is disposed in the mold 50 when molding the first header piece, then, the mold 50 is opened, then, in the connection portion 17, the first header piece is manufactured by extracting the mold 50, and the insert member 35 is disposed so that an inner space faces the gate 57 of the mold 50.SELECTED DRAWING: Figure 10
Patent JP-2021020230-A (JP)
Title: Welding method
Inventor: IKAWA SHUNSUKE
IPC: B23K26/21
Filed: 2019-07-25
Abstract: To provide a welding method capable of suppressing leakage of liquid from a laser welded spot.SOLUTION: In a welding method for performing laser welding to an overlapping part of a body for storing liquid and a cover for covering an opening of the body, after performing temporary welding in which a laser head is stopped and a laser beam is radiated, main welding in which, while moving the laser head, the laser beam is radiated to at least a part around the opening is performed.SELECTED DRAWING: Figure 6
Patent JP-2021027212-A (JP)
Title: System for deriving electrical properties and non-transient computer-readable medium
Inventor: KIMIZUKA Heita
IPC: H01L21/66
Filed: 2019-08-07
Abstract: To provide a system for deriving the types of defects of a semiconductor device and a non-transient computer-readable medium.SOLUTION: A system accepts, from an image acquisition tool, image data obtained by sequentially irradiating a plurality of patterns provided on a semiconductor wafer with a beam, extracts, from the accepted image data, features of the plurality of patterns sequentially irradiated with the beam. which are contained in the image data, or accepts, from the image acquisition tool, features of the plurality of patterns sequentially irradiated with the beam, which are extracted from the image data (step 603), and derives the types of defects (step 605) by collating the features of the plurality of patterns with associated information which is stored while the features of the plurality of patterns are associated with the types of the defects (step 604).SELECTED DRAWING: Figure 6
Patent JP-2021025507-A (JP)
Title: Engine oil-up detection system and engine oil-up detection method
Inventor: HIRAYAMA TOWA
IPC: F02D45/00
Filed: 2019-08-08
Abstract: To provide an engine oil-up detection system capable of improving determination accuracy of a steep combustion cycle, and an engine oil-up detection method.SOLUTION: An engine oil-up detection system comprises a determination device including: a first phase angle acquisition unit which acquires a phase angle of a gas engine corresponding to a maximum cylinder inner pressure; a second phase angle calculation unit which acquires a phase angle for determination that is a phase angle preceding to the acquired phase angle by a predetermined angle; an average cylinder inner pressure acquisition unit for determination which acquires an average cylinder inner pressure for determination; a pressure determination unit which acquires the cylinder inner pressure for determination in each cycle of the gas engine and determines whether or not the cylinder inner pressure for determination is greater than the average cylinder inner pressure for determination; and an oil-up determination unit which counts a cumulative number while defining a cycle in which the cylinder inner pressure for determination is determined greater than the average cylinder inner pressure for determination, as a steep combustion cycle and determines that an oil-up quantity is being increased in the case where the cumulative number of the steep combustion cycles is equal to or more than a threshold.SELECTED DRAWING: Figure 3
Patent JP-2021025509-A (JP)
Title: Evaporated fuel treatment device
Inventor: MIYABE YOSHIKAZU
IPC: F02M25/08
Filed: 2019-08-08
Abstract: To provide an evaporated fuel treatment device capable of reducing a discharge amount of evaporated fuel from a canister to the atmosphere during parking.SOLUTION: An evaporated fuel treatment device 1 has a bypass passage 31 that branches off from an atmospheric passage 14, bypasses at least one activated carbon 22 and connects to a canister 11, and a bypass valve 32 that opens and closes the bypass passage 31. After the start of purge control, a control unit 16 keeps the bypass valve 32 closed until an integrated purge flow rate, which is an integrated value of a flow rate of purge gas flowing through a purge passage 12, reaches a predetermined value A, and then opens the bypass valve 32 when the integrated purge flow rate reaches the predetermined value A.SELECTED DRAWING: Figure 1
Patent JP-2021028500-A (JP)
Title: Differential speed reducer
Inventor: SUZUKI HIROAKI
IPC: F16H1/32
Filed: 2019-08-09
Abstract: To provide a differential speed reducer capable of reducing abrasion of internal components.SOLUTION: A differential speed reducer 1A comprises: an input shaft 5 arranged in an internal gear and having a first eccentric part 17a and a second eccentric part 17b; a first external gear 2a that is externally mounted rotatably on the first eccentric part 17a via a first needle bearing 21a, and inscribes and meshes with the internal gear; and a first carrier member 4a and a second carrier member 4b arranged so as to sandwich the first external gear 2a. With regard to the first external gear 2a and the first needle bearing 21a, a center C1 in a thickness direction of the first external gear 2a and a center B1 in a length direction of a roller 20 of the first needle bearing 21a are arranged at positions deviated from a direction perpendicular to an axial line of the input shaft 5.SELECTED DRAWING: Figure 2
Patent JP-2021034386-A (JP)
Title: Gas levitation type transfer device
Inventor: TAKIZAWA KENMEI
IPC: H01L21/68
Filed: 2019-08-13
Abstract: To allow the gap amount to be measured at any time in a gas levitation type transfer device.SOLUTION: A gas levitation type transfer device 18 includes a slider 30, and a rail 24 that penetrates the slider 30. A gap amount measuring system 100 includes a plurality of measuring units 106 provided on one side of a slider 30, and a plurality of measuring units 106 provided on the other side of the slider 30. Each of the measuring units 106 includes a sensor fixed to the slider 30 and a reflection band 110 provided on the rail 24.SELECTED DRAWING: Figure 1
Patent JP-2021034822-A (JP)
Title: Image processing device, information processing device, control method of image processing device, control method of information processing device, and program
Inventor: HIDAKA KEITA
IPC: H04N1/00
Filed: 2019-08-21
Abstract: To provide an image processing device that allows smooth use of a scanning function while reflecting a requirement of a user who has previously used the scanning function.SOLUTION: A multifunction machine 101 sends a scan interrupt request to a PC 103 to inquire whether to allow the execution of an interrupt scan process for which an execution instruction is accepted while a remote scan process is being executed. The multifunction machine 101 controls whether to execute the interrupt scan process with priority over the remote scan process based on an interrupt permission notice received from the PC 103.SELECTED DRAWING: Figure 9
Patent JP-2019216262-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2019-08-22
Abstract: To improve an electric characteristic of a semiconductor device manufactured using an oxide semiconductor.SOLUTION: A manufacturing method for a semiconductor device includes the steps of: forming a first insulator film 104 on a first gate electrode 103 provided on a substrate 101 while performing heating at a temperature equal to or higher than 450°C and lower than a substrate distortion point, forming a first oxide semiconductor film 106 on the first insulator film, and adding oxygen 108 to the first oxide semiconductor film before forming a second oxide semiconductor film 109 on the first oxide semiconductor film and performing heating processing to move a part of the oxygen contained in the first oxide semiconductor film to the second oxide semiconductor film; next, performing etching on a part of each of the first insulator film, the first oxide semiconductor film and second oxide semiconductor film to which oxygen is added before forming a pair of electrodes on the etched second oxide semiconductor to form a third oxide semiconductor film 107; and, next, forming a second gate insulator film on the third oxide semiconductor film and forming a second gate electrode on the second gate insulator film.SELECTED DRAWING: Figure 3
Patent JP-2021033574-A (JP)
Title: Report processing apparatus, report processing method, and accident response system
Inventor: OKAZAKI TARO
IPC: H04M11/04
Filed: 2019-08-22
Abstract: To provide a report processing apparatus, a report processing method and an accident response system which make a speedy accident response possible.SOLUTION: A report processing apparatus comprises: a reception unit which receives a report relating to an accident; a priority deciding unit which decides priorities of reports received by the reception unit; an identical accident determination unit which determines whether or not the reports received by the reception unit are reports relating to an identical accident; and a report selection unit which selects a report subjected to an accident response based on the priority of the report from among a plurality of reports determined to relate to the identical accident by the identical accident determination unit.SELECTED DRAWING: Figure 9
Patent JP-2021032475-A (JP)
Title: Solar power generation water heater system and collective housing including the same, and manufacturing method of solar power generation water heater system
Inventor: ONISHI YUTAKA
IPC: F24H4/02
Filed: 2019-08-23
Abstract: To provide a solar power generation water heater system capable of improving conversion efficiency of solar energy throughout the year, a collective housing including the same, and a manufacturing method of solar power generation water heater system.SOLUTION: A photovoltaic power generating panel 10 in which a surface 11 is directed upward and which generates power by the sunlight received on the surface 11, and a heat pump type water heater 20 for sucking air 1 in the surroundings, absorbs heat from the air 1, and boiling water utilizing the heat are prepared. The heat pump type water heater 20 includes a heat pump 30. The heat pump 30 includes, on different side surfaces, an intake port 33 for sucking the air 1 from the surroundings and an exhaust port 34 for blowing cold air 2 in which the air 1 has been cooled by the absorption of heat. The heat pump 30 and the photovoltaic power generating panel 10 are arranged in such a manner that the cold air 2 hits a rear surface 12 from one end part 13 of the photovoltaic power generating panel 10.SELECTED DRAWING: Figure 1
Patent JP-2020004992-A (JP)
Title: Organic electroluminescent element
Inventor: EUM MIN-SIK
IPC: H01L51/50
Filed: 2019-08-26
Abstract: To provide an organic electroluminescent element excellent in the driving voltage, emission efficiency, and lifespan.SOLUTION: An organic electroluminescent element comprises: an anode; a cathode; and an organic layer interposed between the anode and the cathode. The organic layer comprises a compound in the figure, which has an ionization potential of 5.5 eV or more, a gap between HOMO and LUMO levels of more than 3.0 eV, a triplet energy level of 2.3 eV or more, and a gap between singlet and triplet energy levels of less than 0.7 eV.SELECTED DRAWING: Figure 1
Patent JP-2019220211-A (JP)
Title: Alarm unit
Inventor: KURODA SHUHEI
IPC: G08B17/10
Filed: 2019-08-28
Abstract: To provide an alarm unit capable of reducing influence of heat generation inside the housing that is exerted to a temperature detection part and a moisture detection part, when the moisture detection part is provided in addition to the temperature detection part.SOLUTION: This alarm unit 100 includes: a housing 1 internally having a gas detection part 2, a temperature detection part 3, and a moisture detection part 4; and a control part 6. The gas detection part 2, the temperature detection part 3, and the moisture detection part 4 are arranged inside the housing 1 to form an installation space that is an inner space of the housing 1 closed from the outside of the housing 1. The temperature detection part 3 and the moisture detection part 4 are arranged in a position on a side opposite to a heat source inside the housing 1 in the installation space inside the housing 1. The alarm unit 100 further includes a wall-like member 17 for separating the installation space inside the housing 1 into: one side where the gas detection part 2 is arranged; and the other side where the temperature detection part 3 and the moisture detection part 4 are arranged. A communication area for communicating with the outside of the housing 1 is formed on the one side where the gas detection part 2 in the installation space is arranged.SELECTED DRAWING: Figure 4
Patent JP-2021030664-A (JP)
Title: Foam molding body and manufacturing method thereof
Inventor: ONO YOSHINORI
IPC: B29C49/48
Filed: 2019-08-28
Abstract: To provide a foam molding body with excellent mechanical strength.SOLUTION: According to the present invention, there is provided a foam molding body having a base wall and an opposing wall separated from each other, the foam molding body having inner ribs between the base wall and the opposing wall, the inner ribs extending from the base wall to the opposing wall and the tip of the inner ribs being welded to the opposing wall.SELECTED DRAWING: Figure 1
Patent JP-2021032867-A (JP)
Title: Viable particle measurement device and viable particle measurement method
Inventor: SEKIMOTO KAZUMA
IPC: G01N15/02
Filed: 2019-08-29
Abstract: To provide an art that highly accurately measures density of viable particles.SOLUTION: When an instruction of a measurement start is given in a viable particle measurement device 1, a flow of a sample fluid is stopped and irradiation of a deep ultraviolet ray and sampling of a light reception signal are started (a time t1). Right after starting the irradiation of the deep ultraviolet ray, because of quick attenuation of fluorescence intensity, a tilt of a signal waveform is smaller than a prescribed value (a negative number), but the attenuation is gradually moderate accompanied by a time elapsing, and the tilt of the signal waveform is gradually larger accompanied by the moderate attenuation, and finally the tilt thereof is equal to or more than the prescribed value (a time t2). Thereafter, when a measurement time elapses, the irradiation of the deep ultraviolet ray and sampling of the light reception signal are ended (time t3). In analysis processing according to the present embodiment, a time zone Δt from the time t1 to the time t2 is determined, and an amount of attenuation of the fluorescence intensity in the time zone Δt is calculated as an amount of attenuation of a fluorescence component deriving from tryptophan and tyrosine, that is, an amount of attenuation corresponding to a viable particle, and a density determination is made based on the calculated amount of attenuation.SELECTED DRAWING: Figure 9
Patent JP-2019211795-A (JP)
Title: Display device
Inventor: MIYAKE HIROYUKI
IPC: G09G3/36
Filed: 2019-09-06
Abstract: To provide a semiconductor device for which a slim border is achieved by design of a gate driver circuit.SOLUTION: A gate driver of a display device comprises a shift register unit, a de-multiplexer circuit, and n signal lines. By connecting signal lines for transmitting n clock signals, it is made possible to output (n-3) output signals per one stage of the shift register unit, and ratio of signal lines for transmitting clock signals that do not contribute to output becomes smaller in correspondence to increase in the number n, so that occupied area of the shift register unit portion is reduced, as compared with a conventional configuration where one output signal is outputted per one stage of the shift register unit, and it is made possible to achieve a slim boarder for the gate driver circuit.SELECTED DRAWING: Figure 9