baber/WOPTO huggingface dataset:
Patent JP-2019107000-A (JP)
Title: Composition including lingo antibody or fragment thereof
Inventor: MI SHA
IPC: C12P21/08
Filed: 2019-01-31
Abstract: To provide a composition including LINGO antibody or fragment thereof.SOLUTION: Endogenous LINGO-I is a negative regulator against neuronal survival, axon regeneration, oligodendrocyte differentiation and myelination. Molecules that block endogenous LINGO-I function, such as anti-LINGO-1 antibodies, can be used as a treating agent for neuron and oligodendrocyte dysfunction. The invention provides antibodies specific for LINGO-I and methods for using such antibodies as an antagonist of endogenous LINGO-I function. The invention further provides monoclonal antibodies derived from a specified hybridoma and phage library, nucleic acids encoding these antibodies and vectors and host cells containing these antibodies.SELECTED DRAWING: Figure 9
Patent JP-2020126327-A (JP)
Title: Driving support method and driving support device
Inventor: KONDO TAKAYUKI
IPC: B60W40/08
Filed: 2019-02-01
Abstract: To provide a driving support method for realizing smooth authority delegation when operation authority of a vehicle is delegated between multiple crew members.SOLUTION: A driving support method for delegating operation authority of a vehicle between multiple crew members includes the steps of: determining whether or not future delegation of operation authority is to be required (S11-S14); selecting a crew member to be a candidate of a delegation destination of operation authority before delegation of operation authority is required when necessity of delegation of operation authority is determined (S15); presenting a request to the selected crew member so as to be a delegation destination of operation authority (S17); and determining a crew member being a candidate as a delegation destination when approval is obtained from a crew member to whom a request has been presented (S18-S19).SELECTED DRAWING: Figure 10
Patent JP-2020125252-A (JP)
Title: Pharmaceutical composition and patch preparation
Inventor: NAKAGAWA YOSHIYUKI
IPC: A61P25/04
Filed: 2019-02-01
Abstract: To provide a pharmaceutical composition capable of imparting high skin permeability to an opioid analgesic, and a patch preparation containing the pharmaceutical composition.SOLUTION: The pharmaceutical composition comprises an opioid analgesic and guanidine or a derivative thereof. The pharmaceutical composition may further comprise a compound having an acidic functional group. A skin external preparation comprises any of the pharmaceutical compositions. The patch preparation comprises an adhesive layer disposed on one surface of a support, wherein the adhesive layer comprises any one of the pharmaceutical compositions.SELECTED DRAWING: None
Patent JP-2019077886-A (JP)
Title: Process to produce vinylidene chloride-based heteropolymer
Inventor: DOUGLAS E BEYER
IPC: C08F2/44
Filed: 2019-02-05
Abstract: To provide a process to produce vinylidene chloride-based heteropolymer in which an indicator is uniformly distributed.SOLUTION: A process to prepare a vinylidene chloride heteropolymer comprises copolymerizing vinylidene chloride with at least one comonomer selected from the group consisting of alkyl acrylates, non-vinylidene chloride vinyl monomers and combinations thereof in the presence of an indicator, where the indicator is soluble in vinylidene chloride, the at least one comonomer, or a mixture of the vinylidene chloride and the at least one comonomer.SELECTED DRAWING: None
Patent JP-2019088895-A (JP)
Title: Intra-oral light-therapy apparatuses and methods for their use
Inventor: PETER BRAWN
IPC: A61N5/06
Filed: 2019-02-15
Abstract: To provide intra-oral light therapy apparatuses and methods for using the same, including methods for regulating and/or facilitating orthodontic tooth movement.SOLUTION: An apparatus 2500 comprises a housing 2510, an emitter, and an electronic circuit. The housing is configured to fit within a patient's mouth. The emitter is at least partially encased within the housing. The emitter is configured to emit an effective amount of light to alveolar soft tissues when the housing is disposed within the mouth. The electronic circuit is operatively coupled to the emitter. The electronic circuit is configured to control the emitter when the housing is disposed within the mouth and the apparatus is in use during orthodontic treatment. The apparatus and its use for regulating tooth movement or maintaining or improving oral tissue health are disclosed herein.SELECTED DRAWING: Figure 62
Patent JP-2020138270-A (JP)
Title: Cutting device
Inventor: HATANAKA TORU
IPC: B24C5/04
Filed: 2019-02-28
Abstract: To provide a cutting device using an abrasive water jet capable of making projection amount of an abrasive be uniform and adjusting a projection amount.SOLUTION: The cutting device 1 is assembled with an injection part 5 for blending and injecting an abrasive and a high pressure water, a hopper 4 for storing the abrasive, an abrasive supply pipe 6a,6b,6c becoming a piping for supplying the abrasive stored in the hopper 4 to an injection part 5, an air supply pipe 7a,7b,7c for supplying an air to the abrasive supply pipe 6a,6b,6c, a first and a second controlling valve 9a,9b for controlling an amount of the air supplied from the air supply pipe 7a,7b,7c to the abrasive supply pipe 6a,6b,6c, and a fluctuation mechanism part 12 for fluctuation of the injection nozzle 5b. The abrasive supply pipe 6a,6b,6c communicating with the hopper 4 are arranged in a manner to go from the vertical downward direction to the upper direction.SELECTED DRAWING: Figure 1
Patent JP-2020138136-A (JP)
Title: Positive ion exchanger
Inventor: MIYAMOTO Ryoma
IPC: B01J39/05
Filed: 2019-02-28
Abstract: To provide an ion exchanger having a long filtration life.SOLUTION: In a cross section that passes the center of gravity of an ion exchanger and has a minimum cross sectional area when the ion exchanger is particulate-like or irregular-shape particulate-like, and in a cross section perpendicular to the longer direction when the ion exchanger is fiber-like or sheet-like, the area of the ion exchange layer occupies 30% or more of the total cross sectional area. The ion exchange layer contains nonfreezing water of 50 (wt.%-absolute dry weight base) or more and 100 (wt.%-absolute dry weight base) or less and water of a lowered melting point of 2 (wt.%-absolute dry weight base) or more and 20 (wt.%-absolute dry weight base) or less.SELECTED DRAWING: None
Patent JP-2019153790-A (JP)
Title: Power storage device
Inventor: MIO TAKUMI
IPC: H01M10/058
Filed: 2019-03-01
Abstract: To provide a power storage device with high flame retardancy.SOLUTION: A lithium ion capacitor 1 (power storage device) comprises: a positive electrode 10 containing a positive electrode active material; a negative electrode 20 containing a negative electrode active material; an electrolyte solution 40 put in contact with the positive electrode 10 and the negative electrode 20 and containing a lithium ion Li(alkali metal ion); and a laminate member 60 (sealing body) put in contact with the electrolyte solution 40 inside, and serving to seal the electrolyte solution 40. In the power storage device, at least one of the positive electrode active material and the negative electrode active material is capable of occluding and releasing an alkali metal ion. As to the electrolyte solution 40, an RED value based on Hansen parameters is smaller than 1. The power storage device further comprises a fire extinguisher provided in an inside space of the laminate member 60 (sealing body), and showing a flame retardant function.SELECTED DRAWING: Figure 1
Patent JP-2020143693-A (JP)
Title: Linear-motion actuator
Inventor: OBARA RYOSUKE
IPC: F16H25/20
Filed: 2019-03-04
Abstract: To increase a stroke amount of a linear motion portion without significantly increasing a lead of a thread groove, in a direct motion actuator in which rotation in both directions, of a rotating portion is restricted by engaging a rotation-side latching portion and a fixed-side latching portion with each other in a circumferential direction.SOLUTION: A linear motion actuator 1 has: a rotation-side latching portion 7 provided on a screw shaft 5; a fixed-side latching portion 8 restricted in coaxial rotation with the screw shaft 5 and provided on a position where the latching portion 8 is not directly engaged with the rotation-side latching portion 7 in a circumferential direction; and an intermediate latching portion 9b provided coaxially rotatably with the screw shaft 5 with respect to the rotation-side latching portion 7 and the fixed-side latching portion 8, and capable of being engaged with the rotation-side latching portion 7 and the fixed-side latching portion 8 in a circumferential direction. Rotation in a normal direction of the screw shaft 5 is restricted by engagement of the rotation-side latching portion 7 with the fixed-side latching portion 8 through the intermediate latching portion 9b from one side in the circumferential direction, and rotation of the screw shaft 5 in a reverse direction is restricted by engagement of the rotation-side latching portion 7 with the fixed-side latching portion 8 through the intermediate latching portion 9b from the other side in the circumferential direction.SELECTED DRAWING: Figure 6
Patent JP-2020018834-A (JP)
Title: Rod-like body holder and rod-like body holder set
Inventor: NISHIDA TAKASHI
IPC: A45C11/34
Filed: 2019-03-06
Abstract: To provide a rod-like body holder that can facilitate operations of attachment/unloading (detachment) of a rod-like body to/from the holder.SOLUTION: A rod-like body holder comprises: a part-to-be-attached 2 for a holder 1 having an attachment surface 2a for being attached to an attachment object; a rod-like body retainer part 3 which is formed on the side of a back surface 2b with respect to the attachment surface 2a of the part-to-be-attached 2 and which is formed in such a concave shape as to be brought into contact with at least one location in the longitudinal direction of the rod-like body 11 so as to support the rod-like body 11; and a magnet 4 which is arranged in the rod-like body retainer part 3 and which magnetically attracts the rod-like body 11, positioned in the rod-like body retainer part, toward the rod-like body retainer part 3.SELECTED DRAWING: Figure 6
Patent JP-2020144728-A (JP)
Title: Retrieval program, user terminal, and retrieval device
Inventor: IWATA TAIGA
IPC: G06F16/33
Filed: 2019-03-08
Abstract: To provide a retrieval program, a user terminal, and a retrieval device capable of providing a value not limited to a money amount.SOLUTION: A retrieval program causes a user terminal to function as: retrieval condition reception means for receiving an input of a money amount and a feeling from a user via an input interface; recommendation information acquisition means for acquiring recommendation information on the basis of the received money amount and feeling; and output means for outputting the recommendation information to the user via an output interface.SELECTED DRAWING: Figure 1
Patent JP-2020149182-A (JP)
Title: File transfer system and file transfer method and program
Inventor: IWATA MOTONORI
IPC: G06F16/182
Filed: 2019-03-12
Abstract: To provide a file transfer system, a file transfer method, and a program for appropriately transferring files.SOLUTION: A file transfer system transfers a file stored in a source terminal to a destination terminal based on instructions of a transfer instruction device communicatively connected via a network. A transfer instruction device transmits file identification information identifying a file selected by the user that can be transferred to the source terminal, and the source terminal transfers the file identified by the transmitted file identification information to the destination terminal as a file to be transferred. The transfer instruction device confirms that the result of the first operation is consistent with the result of the second operation.SELECTED DRAWING: Figure 5
Patent JP-2020150081-A (JP)
Title: Holding member, transfer member, chip substrate, manufacturing method and manufacturing device of transfer member, and manufacturing method of light emitting substrate
Inventor: KAWAGUCHI SHUJI
IPC: H01L33/48
Filed: 2019-03-12
Abstract: To increase the productivity of a light emitting substrate on which a plurality of micro light emitting diode chips are arranged.SOLUTION: A holding member 30 holding a plurality of two or more types of light emitting diode chips 50, includes a base material 31 and a plurality of protrusion holding portions 32 that are regularly arranged two-dimensionally on one surface of the base material 31 and each hold one light emitting diode chip 50. A protrusion holding portion 32 includes a protrusion structure 33 and an adhesive layer 35 provided at the tip of the protrusion structure 33, and can be compressed and deformed in a direction perpendicular to the plate surface of the base material 31 by the thickness of the light emitting diode chip 50 or more.SELECTED DRAWING: Figure 10
Patent JP-2020139494-A (JP)
Title: Hydraulic weight power generating device
Inventor: OTAKI KUNIO
IPC: F16H19/04
Filed: 2019-02-26
Abstract: To provide a weight-type power generation method that reduces and eliminates a loss of lift energy for putting back a heavy load from a decent place to the electric power generation by the heavy load descent in the weight-type power generation.SOLUTION: A weight power generating device using hydraulic power is provided as follows: a rack with a rack-and-pinion device is fixed to a bucket and formed when a bucket holding water descends; the rack engages with a rotating gear fixed and installed and gives rotation to the rotating gear around the counterclockwise circumference; a second rack of a second device that engages with a first rack through the rotating gear turns to the ascent with the second bucket; the water in the first bucket is drained at the same time when the first bucket comes down and arrives at a bucket opening protrusion, and simultaneously the ascent is completed; the second bucket of the second device with the water introduced therein turns to the descent; and thereby it is repeated as vertical motion to rotate the rotating gear, and electric power is generated by being connected to the power-generating device.SELECTED DRAWING: Figure 3
Patent JP-2020146982-A (JP)
Title: Method for manufacturing three-dimensional object, and program for three-dimensional molding
Inventor: TANAKA KOICHIRO
IPC: B29C64/112
Filed: 2019-03-15
Abstract: To provide a method for manufacturing a three-dimensional object capable of suppressing the occurrence of warpage, color mixing, and tensile strength reduction especially in a material jetting system.SOLUTION: A method for manufacturing a three-dimensional object includes piling cured layers after repeating the followings a plurality of times: a liquid film layer formation step for providing an active energy ray curable composition to form a liquid film layer; and a curing step for irradiating the liquid film layer with an active energy ray to cure it. An intensity Pn of the active energy ray with which a last-formed layer (an n-th layer) is irradiated is smaller than an intensity P1 of the active energy ray with which a first layer is irradiated.SELECTED DRAWING: Figure 1C
Patent JP-2020150241-A (JP)
Title: Semiconductor device
Inventor: YAMADA MASAKI
IPC: H01L21/768
Filed: 2019-03-15
Abstract: To provide a semiconductor device in which a lower wiring layer and an upper wiring layer can be connected to each other with low resistance.SOLUTION: The semiconductor device according to an embodiment comprises: a first conductive layer that includes copper; a second conductive layer that includes copper; a silicon nitride layer provided between the first conductive layer and the second conductive layer; a silicon oxide layer that is provided between the silicon nitride layer and the second conductive layer and that is thicker than the silicon nitride layer; a silicon oxynitride layer that is provided between the silicon oxide layer and the second conductive layer and that is thicker than the silicon oxide layer; and a third conductive layer that is provided between the first conductive layer and the second conductive layer and electrically connected to the first conductive layer and the second conductive layer, and that includes copper. A first inclination angle of a surface where the third conductive layer is in contact with the silicon oxynitride layer with respect to a surface parallel to an interface between the silicon nitride layer and the silicon oxide layer is smaller than a second inclination angle of a surface where the third conductive layer is in contact with the silicon oxide layer with respect to the surface parallel to the interface.SELECTED DRAWING: Figure 1
Patent JP-2020150981-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-03-18
Abstract: To provide a game machine capable of preventing an increase in dissatisfaction and a delay due to a long variable display period while preventing an advantageous state from continuously occurring in a short period.SOLUTION: Variable display period determining means can determine a second variable display period at a higher rate when a variable display executed on the basis of being controlled to a second advantageous state is executed in a first period than when it is executed in a second period, and the variable display period determining means can determine a first variable display period at a higher rate when the variable display executed on the basis of being controlled to the second advantageous state is executed in the second period than when it is executed in the first period.SELECTED DRAWING: Figure 8-17
Patent JP-2019208201-A (JP)
Title: Image processing method and filter array
Inventor: CARSTEN BUETTNER
IPC: H04N9/07
Filed: 2019-03-19
Abstract: To provide a method of processing image data with a filter array in which a color filter and a broadband wavelength filter are combined, and a filter array.SOLUTION: In an image capture system 12, a camera generates image data with an image sensor having a filter array. The image sensor includes a pixel array, and each pixel corresponds to a filter element of the filter array, and therefore the pixel has a spectral response at least partially defined by the corresponding filter element. The filter array includes a pattern of wideband filter elements and at least two types of narrowband filter elements. The method includes a step of generating a luminance image having a broadband filter element value for each pixel of the image sensor.SELECTED DRAWING: Figure 2
Patent JP-2020155878-A (JP)
Title: Base station and wireless communication control method
Inventor: HAGIWARA MITSUYOSHI
IPC: H04W88/10
Filed: 2019-03-19
Abstract: To appropriately allocate resources in a wireless communication system that coexists with an existing wireless communication system.SOLUTION: A base station includes: a control unit that sets an upper limit to an amount of radio resources assignable in a second wireless communication system with higher priority for radio resource allocation than a first wireless communication system among an amount of radio resources assignable in the first wireless communication system; and a transmission unit that transmits information on radio resources allocated to the second wireless communication system within a range at or below the upper limit.SELECTED DRAWING: Figure 2
Patent JP-2020154728-A (JP)
Title: Memory system and its control method
Inventor: Masakawa Takahiro
IPC: G06F11/10
Filed: 2019-03-20
Abstract: To set error correction capability suitable for the exhaustion state of nonvolatile memory.SOLUTION: A memory system includes nonvolatile memory and a controller. The controller performs decoding including an error correction for the data read from the nonvolatile memory, and changes error correction capability regarding reading source area of the data on the basis of the number of error corrections detected by the error correction when the error correction is successful in the decoding.SELECTED DRAWING: Figure 1
Patent JP-2019131572-A (JP)
Title: Pr13.5 promoter for robust t cell and antibody responses
Inventor: ROBIN STEIGERWALD
IPC: A61K48/00
Filed: 2019-03-22
Abstract: To provide compositions and methods capable of achieving strong T cell and antibody responses to antigens encoded by recombinant poxviruses, such as modified Vaccinia Ankara (MVA) viruses.SOLUTION: The invention provides recombinant poxviruses, preferably MVA viruses, comprising a Pr13.5 promoter operably linked to a nucleotide sequence encoding an antigen, and uses thereof. The invention also provides compositions and methods for induction of strong CD8 T cell and antibody responses to a specific antigen(s) by administering one or more immunizations of the recombinant MVA to a mammal, preferably a human.SELECTED DRAWING: Figure 6
Patent JP-2020152692-A (JP)
Title: Method of producing organic mercapto compound
Inventor: KUBOI HIRONORI
IPC: G02B1/04
Filed: 2019-03-22
Abstract: To provide a method of producing an organic mercapto compound using dithiobiuret as a thiating agent.SOLUTION: A method of producing an organic mercapto compound represented by general formula (4), Q3-(SH)n, comprises reacting an alcohol compound represented by general formula (1), Q1-(OH)n, with dithiobiuret represented by chemical formula (2), NH2-C(=S)-NH-C(=S)-NH2, under an acidic condition, and then hydrolyzing the reaction product.SELECTED DRAWING: None
Patent JP-2020158399-A (JP)
Title: Method for producing N mer oligonucleotide
Inventor: TSUDA YUICHIRO
IPC: C07H21/04
Filed: 2019-03-25
Abstract: To provide a method for easily isolating a target Nmer oligonucleotide at a high purity.SOLUTION: A method for producing N mer oligonucleotide includes: a (N-1) condensation step of binding the Nth nucleoside to (N-1) mer oligonucleotide chain; subsequent to the condensation step, a (N-1) capping step of binding a (N-1) capping compound to the 5' terminal of the terminal nucleotide of (N-1) mer oligonucleotide chain to which the Nth nucleoside has not been bound; subsequent to the capping step, a step of separating N mer oligonucleotide from the other substances by liquid chromatography. In the (N-1) capping step, a (N-1)th capping compound is used, with which (N-1) mer oligonucleotide to which the (N-1)th capping compound is bound has a higher affinity to a filler in liquid chromatography than the N mer oligonucleotide.SELECTED DRAWING: Figure 1
Patent JP-2020162039-A (JP)
Title: Data relay device, data relay method, and program
Inventor: KAI NATSUKI
IPC: H04N21/647
Filed: 2019-03-27
Abstract: To provide a data relay device, a data relay method, and a program that reduce a processing load on the data relay device and improve video quality of data viewed via a plurality of terminal devices when the data is transmitted to the terminal devices via the data relay device.SOLUTION: A data relay device includes: an encoding parameter determination unit that determines an encoding parameter based on a predetermined processing load related to the data relay device, communication quality when the data relay device communicates with a data delivery device and a plurality of terminal devices, and video quality at the terminal devices; and a transcoding unit that transcodes data received from the data delivery device and to be transmitted to the terminal devices, using the encoding parameter determined by the encoding parameter determination unit.SELECTED DRAWING: Figure 3