baber/WOPTO huggingface dataset:
Patent JP-2020141704-A (JP)
Title: Differentiation of human embryonic stem cells into pancreatic endocrine cells using HB9 regulators
Inventor: ALIREZA REZANIA
IPC: C12N5/071
Filed: 2020-05-29
Abstract: To provide methods for promoting the differentiation of pluripotent stem cells into pancreatic endoderm cells expressing PDX1, NKX6.1 and HB9.SOLUTION: Provided is a method for producing cells expressing markers characteristic of pancreatic endocrine cells from pluripotent stem cells, the method comprising the steps of: a. culturing pluripotent stem cells; b. differentiating the pluripotent stem cells into cells expressing markers characteristic of foregut endoderm cells; and c. differentiating the cells expressing markers characteristic of foregut endoderm cells into cells expressing markers characteristic of pancreatic endocrine cells by treatment with a medium supplemented with a thyroid hormone selected from triiodothyronine, thyroxine, analogues of triiodothyronine, analogues of thyroxine or mixtures thereof, or an ALK5 inhibitor, or both thyroid hormone and ALK5 inhibitor.SELECTED DRAWING: None
Patent JP-2021187968-A (JP)
Title: Adhesive sheet, adherend with adhesive sheet, and method of using adhesive sheet
Inventor: MIYAZAWA Go
IPC: C08G18/10
Filed: 2020-06-01
Abstract: To provide an adhesive sheet which, before irradiation with an active energy ray, has a good wet-spreading property on an adherend and can adhere to the adherend with an adhesive force preventing easy peeling, and after the irradiation with the active energy ray, can be easily peeled from the adherend.SOLUTION: An adhesive sheet (10) has an adhesive layer (12). The adhesive layer is a product of applying and drying an adhesive that comprises: one or more non-radical-polymerizable active hydrogen group-containing compounds (HC) which has multiple active hydrogen groups and no (meth)acryloyl group; one or more radical-polymerizable monomers (M) including one or more radical-polymerizable active hydrogen group-containing monomers (MH) having one or more active hydrogen groups and two or more (meth)acryloyl groups; a polyfunctional isocyanate compound (I); and a gas-generating agent (G) to generate a gas upon irradiation with an active energy ray. The adhesive force of the adhesive layer is 0.1-26 gf/25 mm.SELECTED DRAWING: Figure 1
Patent JP-2021188854-A (JP)
Title: Environment control system
Inventor: FUSHIE RYO
IPC: F24F11/64
Filed: 2020-06-02
Abstract: To provide an environment control system capable of combining suppression of fatigue accumulation and degradation of concentration, and improvement of overall productivity.SOLUTION: An environment control system includes control means for controlling an operation of a controlled device, and concentration detecting means for detecting concentration of an object person. The control means performs first, second and third controls to operate the controlled device with first, second and third operation contents, respectively, switches to the second control in a case where the concentration of the object person is reference concentration or more after the lapse of a first reference time from the start of the first control, and switches to the third control in a case where the concentration of the person in the object space is less than the reference concentration.SELECTED DRAWING: Figure 4
Patent JP-2020127880-A (JP)
Title: Baby carrier
Inventor: ITO KIYOSHI
IPC: A47D13/02
Filed: 2020-06-03
Abstract: To provide a baby carrier capable of preventing a baby from falling from his/her head.SOLUTION: A baby carrier 100 includes: a body 70; first and second adult shoulder belts 30, 40 arranged on the body 70; and first and second baby shoulder belts 10, 20 extending between a first coupling portion 30a in an upper part of the body 70 and first adult shoulder belt 30 and a second coupling portion 40a in an upper part of the body 70 and second adult shoulder belt 40.SELECTED DRAWING: Figure 1
Patent JP-2020164874-A (JP)
Title: Polyunsaturated fatty acid-containing solid fat compositions, and methods of uses and production thereof
Inventor: JANAKA NAMAL S P SENANAYAKE
IPC: A23L33/00
Filed: 2020-06-11
Abstract: To provide solid fatty acid compositions that contain high levels of liquid long chain polyunsaturated fatty acid and no added exogenous emulsifiers and/or other types of thickeners.SOLUTION: A method of producing a solid fatty acid composition comprises mixing an oil comprising saturated fatty acid with an oil comprising liquid long-chain polyunsaturated fatty acid, and solidifying the mixture to form a solid fatty acid composition.SELECTED DRAWING: None
Patent JP-2021195592-A (JP)
Title: Composition, method of forming silver sintered material, joining method, article and method of manufacturing article
Inventor: UCHIYAMA KATSUHIRO
IPC: H01B1/22
Filed: 2020-06-15
Abstract: To excel in thermal conductivity and volume resistivity of a silver sintered material formed from a composition including silver fine particles, etc., show high adhesive strength due to excellent shearing stress, and excel in dispersibility of silver particles in the composition; and further, to provide a semiconductor device and articles such as electric/electronic parts, excellent in reliability by using the composition as a joining material.SOLUTION: A composition includes (A) silver fine particles with an average particle diameter of 20-200 nm, (B) silver powder with an average length of 5-20 μm, and (C) an organic solvent. In the composition, a mass ratio between (A) the silver fine particles and (B) the silver powder is 30:70 to 90:10.SELECTED DRAWING: None
Patent JP-2021195925-A (JP)
Title: Water flow power generation system and sailing body
Inventor: ICHIGUCHI MASAHIRO
IPC: G01S5/18
Filed: 2020-06-16
Abstract: To explain a water flow power generation system and a sailing body that can accurately acquire information based on transmission and reception of sound waves.SOLUTION: A water flow power generation system 1 comprises: a water flow power generation device 2 for floating in water, and generating power by using a water flow; a mooring device 7 for mooring the water flow power generation device 2 in a predetermined water area; an acoustic sensor 30A and an acoustic sensor 30B arranged at positions different from each other, and for transmitting sound waves in the water, and receiving reflected waves of the sound waves; and a control device 40 for detecting the reflected waves received by the acoustic sensor 30A and the acoustic sensor 30B as sound wave signals, and acquiring information based on the sound wave signals. From the detected sound wave signals, the control device 40 identifies first sound wave signals indicating the reflected waves caused by the acoustic sensor 30A, and identifies second sound wave signals indicating the reflected waves caused by the acoustic sensor 30B.SELECTED DRAWING: Figure 3
Patent JP-2021194327-A (JP)
Title: Game machine
Inventor: OKAMOTO KOICHI
IPC: A63F5/04
Filed: 2020-06-17
Abstract: To provide a game machine which can improve the working efficiency of a hall administrator.SOLUTION: A game machine includes a game medium number clear switch for initializing a game medium number. Game medium number control means is configured so as to execute initialization processing on a predetermined storage area when electric power is supplied. After the initialization processing on the predetermined storage area is executed, whether the game medium number clear switch is ON or not is determined. When it is determined that the game medium number clear switch is ON, game medium number information stored in a specific storage area different from the predetermined storage area is initialized.SELECTED DRAWING: Figure 1
Patent JP-2022000730-A (JP)
Title: Information processing system
Inventor: NAKATA TAKAAKI
IPC: G16H20/00
Filed: 2020-06-19
Abstract: To provide an information processing system that can predict how easily a cardiac arrest happens on the basis of weather forecast data.SOLUTION: In an information processing system 1, a management computer 2 includes: an input processing unit 21 for receiving an input of weather forecast data; a prediction processing unit 22 for predicting the possibility of generation of a cardiac arrest by using the input weather forecast data; a learning processing unit 20 for executing previous learning processing to execute the prediction processing by the prediction processing unit 22; and an output processing unit 22 for outputting information which shows the possibility of generation of the predicted cardiac arrest.SELECTED DRAWING: Figure 1
Patent JP-2022001520-A (JP)
Title: Rope diameter ultrasonic measurement jig
Inventor: MATSUMORI SHINYA
IPC: G01B17/00
Filed: 2020-06-19
Abstract: To enable a rope diameter of a main rope or the like to be efficiently and accurately measured by eliminating measurement error caused by a measurer.SOLUTION: A rope diameter ultrasonic measurement jig 10 comprises: a jig body 12 in which a first rope groove 14 into which a wire ripe can be fitted is formed on the surface of the jig body 12; a lid body 13 which is attached to the jig body 12 and in which a second rope groove 15 overlapping the first rope groove 14 and holding the wire rope therebetween is formed; an ultrasonic sensor which is assembled in the jig body 12 and detects the diameter of the wire rope held between the first rope groove 14 and the second rope groove 15; and a terminal device 30 which is connected to the jig body 12 and calculates the diameter of the wire rope from a detection signal of the ultrasonic sensor and displays a measured value of the diameter. The contact of the wire rope in contact with the curved surface of the first rope groove 14 and the contact of the wire rope in contact with the curved surface of the second rope groove 15 are located on the circumcircle of the wire rope.SELECTED DRAWING: Figure 1
Patent JP-2022002654-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-06-23
Abstract: To provide a game machine which can be easily applied into a game hall.SOLUTION: A game machine performs a lottery on the basis of establishment of a start condition, and can control itself to come into a jackpot game state advantageous to a player when a result of the lottery becomes a jackpot result. The game machine comprises: special game state control means capable of controlling the game machine to come into a special game state, in which an establishment frequency of the start condition is enhanced relative to that in a normal game state without controlling the game machine to come into the jackpot game state, when the result of the lottery becomes a non-jackpot result different from the jackpot result; an external terminal board having a plurality of external output terminal parts; and external output means using the external terminal board for transmitting a state of the game machine to an external appliance. The external output means can, not only transmit occurrence of a state advantageous to a player when being controlled to come into the jackpot game state, to the external appliance, but also can transmit occurrence of the state advantageous to the player when being controlled to come into the special game state when the result of the lottery becomes the non-jackpot result, to the external appliance.SELECTED DRAWING: Figure 134
Patent JP-2020174364-A (JP)
Title: Application control method
Inventor: MASUOKA NOBUO
IPC: H04N21/435
Filed: 2020-06-25
Abstract: To provide a digital broadcast receiver capable of executing a function having a higher added value.SOLUTION: A broadcast receiver receives a broadcast wave of digital broadcast service capable of executing an application in cooperation with a broadcast program, separates a video image relating to the broadcast program and an application related information from the broadcast wave, and reproduces the video image. On the basis of the application related information, the application is acquired, a document of the application is executed, and an application execution video image is outputted. It is confirmed whether the document of the application being executed is included within a range of a present application boundary or out of the range. In the case where the document is out of the range, a mark or the like representing that the document is out of the range is outputted to the application execution video image. If a user operation to the mark or the like is received, the document being executed is shifted to a document included within the range of the present application boundary.SELECTED DRAWING: Figure 21
Patent JP-2022011298-A (JP)
Title: Matching system between independent financial advisors and customers
Inventor: YAMAMOTO TETSUYA
IPC: G06Q50/10
Filed: 2020-06-30
Abstract: To provide a matching system between independent financial advisers and customers capable of presenting information required by the customers so as to be able to obtain confidence and trust, in an attempt to induce potential customers to become customers.SOLUTION: A matching system between independent financial advisers and customers comprises, in server means 10 connected to a network N, at least one database means of: seminar database means 20 that stores a plurality of pieces of financial seminar information which are held by IFAs being the independent financial advisers; IFA database means 30 that stores a plurality of the IFAs; and question database means 40 that stores a plurality of Q&As of financial information. The matching system further comprises, in the server means 10, search means 60 that infers information required by the customers on the basis of customer information input by the customers, retrieves recommendable information corresponding to the information inferred to be required for the customers from the database means, and present the recommendable information.SELECTED DRAWING: Figure 1
Patent JP-2022011415-A (JP)
Title: Display device
Inventor: ITO HIRONORI
IPC: G08G1/16
Filed: 2020-06-30
Abstract: To facilitate determination of a driver which other vehicle is to be watched when other vehicle existing around an own vehicle is displayed on a screen.SOLUTION: A display device 4 includes a processing unit 43 for setting a display priority for each other vehicle for displaying other vehicle on a screen 44 and changing display of other vehicle based on the display priority so that attention of the driver is directed to other vehicle with a high display priority. When a preceding vehicle traveling on the same lane as an own vehicle exists, if distance from the preceding vehicle is less than a predetermined distance, the processing unit 43 is configured to set the display priority of the other vehicle existing in an area in front of the preceding vehicle higher than that of the other vehicle existing in an area deeper the preceding vehicle with the preceding vehicle being a reference. If inter-vehicle distance is equal to or larger than the predetermined distance, it is configured such that a region ahead of the own vehicle is divided into a plurality of regions with distance from the own vehicle being a reference and the display priority of the other vehicle existing in the region ahead of the own vehicle is set higher.SELECTED DRAWING: Figure 4
Patent JP-2022013990-A (JP)
Title: Behavior modification system, program, and behavior modification method
Inventor: SAKURAI AKIHIRO
IPC: G16H20/00
Filed: 2020-07-06
Abstract: To provide a behavior modification system which is easily accepted by an object person and reduces economic burden and psychological burden.SOLUTION: A behavior modification system comprises a recommended data acquisition unit for acquiring recommended data indicating a behavior recommended for an object person, a question setting data acquisition unit for acquiring question setting data questioning knowledge of the object person, and a data presentation control unit for controlling presentation of the question setting data and the recommended data to the object person.SELECTED DRAWING: Figure 3
Patent JP-2022015935-A (JP)
Title: Ink jet recording device
Inventor: AOTO RYUTA
IPC: B41J2/165
Filed: 2020-07-10
Abstract: To provide an ink jet recording device capable of properly executing flushing for recovering a discharge function of a heating element.SOLUTION: An ink jet recording device is equipped with a recording head that has a filling portion 150 filled with ink, and a heater 155 disposed on the filling portion 150 and performing discharge action for discharging the ink of the filling portion 150 from a discharge port 150a. A CPU of the ink jet recording device can execute image recording processing for recording an image on a sheet by the discharge action, and flushing recovering a discharge function of the recording head by the discharge action using thermal energy larger than the image recording processing. The CPU decides a timing of executing the flushing according to a filling continuing time continuing a filling state that the ink is filled in the filling portion 150 and a cumulative total number of discharge times performed by image recording processing after the filling portion 150 is in the filled state.SELECTED DRAWING: Figure 3
Patent JP-2022019435-A (JP)
Title: Information processing apparatus
Inventor: TSUKUDA KEN
IPC: H05K5/03
Filed: 2020-07-17
Abstract: To provide an information processing apparatus configured to suppress cost increase while limiting accesses to an input-output connector from a viewpoint of hardware and software.SOLUTION: An information processing apparatus includes: a housing having a jack arranged on an outer wall surface to detect insertion of a plug for signal input or signal output and a connector for connecting an external device, and storing a processing unit inside; a cover member which can be attached to cover the connector exposed on the outer wall surface at least; a pin member which can be inserted into the jack with the cover member attached on the housing; and a control unit which selects a first control state configured to cope with a control state of the processing unit when the cover member is attached or a second control state configured to cope with the control state when the cover member is not attached, on the basis of whether the pin member has been inserted in the jack or not.SELECTED DRAWING: Figure 1
Patent JP-2022028492-A (JP)
Title: Mount structure and imaging device
Inventor: IINUMA DAI
IPC: G03B17/14
Filed: 2020-08-03
Abstract: SOLUTION: A mount structure may comprise a first mount, a base part for rotatably holding the first mount, and a second mount that engages as the first mount rotates in a first direction and is held by the first mount. The first mount may include an operation member which is operated when the first mount rotates. The operation member may include a restriction member for restricting the first mount from rotating in a second direction which is opposite to the first direction while the second mount is engaged with the first mount, and a button for switching between a state in which the restriction member restricts the rotation of the first mount in the second direction and a state in which this rotation is not restricted. The button may have a depression face which is pressed down in the second direction. The restriction member may be switched, as the depression face is pressed down in the second direction, from a state in which rotation of the first mount in the second direction is restricted to a state in which rotation of the first mount is the second direction is not restricted.SELECTED DRAWING: Figure 12
Patent JP-2020195781-A (JP)
Title: In vivo model of human small intestine using pluripotent stem cells and methods of making and using the same
Inventor: JAMES M WELLS
IPC: C12N5/0735
Filed: 2020-08-04
Abstract: To provide in vitro methods for making a vascularized hollow organ derived from human intestinal organoids (HIOs).SOLUTION: An in vitro method for producing intestinal organoids comprises: mechanically aggregating mid/hindgut spheroids with vagal neural crest cells expressing HOXB3, HOXB5 and HOXB7 for forming aggregates; and culturing the aggregates to form the intestinal organoids, where the intestinal organoids include neuronal and neuroglial cell strains and have a functional enteric nervous system (ENS). The vagal neural crest cells are derived from human embryonic stem cells (ESCs) and/or induced pluripotent stem cells (iPSCs).SELECTED DRAWING: None
Patent JP-2022029695-A (JP)
Title: Sheet feeding device
Inventor: SAKURAI YUTA
IPC: B65H1/14
Filed: 2020-08-05
Abstract: To make it possible to determine the residual amount of sheets of a sheet loading part before the sheet loading part moves.SOLUTION: A sheet feeding device includes: a sheet loading part (104) which has a loading surface (104A) on which sheets are loaded and can move between a feeding position where the uppermost sheet loaded on the loading surface can be fed and a replenishment position where sheets can be replenished on the loading surface; feeding means (103) which feeds the uppermost sheet; driving means which moves the sheet loading part; sheet detection means (105, 109) which output first signals when a height position of the uppermost sheet is equal to or higher than a first predetermined height (Th), and second signals when the height position of the uppermost sheet is lower than the first predetermined height, or when the sheets are not loaded on the loading surface; and control means which displays, on a display part, information indicating that the amount of sheets loaded on the loading surface is a first amount when the first signals are output while the sheet loading part is in the replenishment position.SELECTED DRAWING: Figure 3
Patent JP-2021042196-A (JP)
Title: Liquid skin cleanser
Inventor: SAWA MASAHIDE
IPC: A61K8/02
Filed: 2020-08-07
Abstract: To provide a liquid skin cleanser which is mild to the skin and suppresses discoloration due to light irradiation while securing excellent detergency, foaming properties and foam quality.SOLUTION: There is provided a liquid skin cleanser obtained by filling a liquid composition comprising the following components (A), (B), (C), (D) and (E): (A) an anionic surfactant, (B) less than 3 mass% of a nonionic surfactant having a sugar skelton, (C) a polyhydric alcohol, (D) 0.000001 to 0.001 mass% of a colorant selected from Yellow No.4, yellow No. 5, yellow No. 205, yellow No. 401, Yellow No. 402, yellow No. 404, yellow No. 405, yellow No. 406 and yellow No. 407 and (E) a perfume in a transparent container.SELECTED DRAWING: None
Patent JP-2022030573-A (JP)
Title: Vacuum freeze-drying method and vacuum freeze-drying apparatus
Inventor: UEMATSU TEN
IPC: F26B25/00
Filed: 2020-08-07
Abstract: To freeze a droplet of a raw material liquid while maintaining a super high-speed cooling rate and not altering characteristics of a solute and a dispersoid in a short falling distance.SOLUTION: A vacuum freeze-drying method according to an embodiment includes the steps of: ejecting a raw material liquid from an injection nozzle in a vacuum chamber; forming a frozen fine particle by self-freezing at 1 m or less in height from the injection nozzle; and drying the formed frozen fine particle to produce a dried powder. The raw material liquid is ejected so that an ejection initial speed of the raw material liquid from the injection nozzle is 6 m/sec or more and 33 m/sec or less in a state in which a water vapor partial pressure is maintained in the vacuum chamber corresponding to a self-freezing temperature of the raw material liquid. When the maximum diameter of the formed frozen fine particle exceeds a predetermined value, or a droplet of the raw material liquid is unfrozen, an ejection rate of the raw material liquid from the injection nozzle or an aspect of the injection nozzle is adjusted so that a frozen fine particle having the maximum diameter of the predetermined value or less is formed.SELECTED DRAWING: Figure 1