baber/WOPTO huggingface dataset:
Patent JP-2019001796-A (JP)
Title: Method for preparation of glycosylated immunoglobulin
Inventor: FRANZE REINHARD
IPC: C07K16/28
Filed: 2018-08-07
Abstract: To provide a composition including an immunoglobulin prepared using a method allowing a glycosylation pattern of the prepared immunoglobulin to be modified based on cultivation conditions.SOLUTION: Disclosed herein is a method for preparing an immunoglobulin comprising the following steps: a) preparing a eukaryotic cell comprising a nucleic acid encoding the immunoglobulin; b) cultivating the eukaryotic cell in a cultivation medium where an amount of glucose available in the cultivation medium per unit time is kept constant and limited to less than 80% of an amount that can maximally be utilized by the cells in the cultivation medium per unit time; and c) recovering the immunoglobulin from a culture.SELECTED DRAWING: Figure 1
Patent JP-2019035957-A (JP)
Title: Display device, electronic apparatus, and body-biasing circuit
Inventor: JUN JAEHUN
IPC: H01L51/50
Filed: 2018-08-08
Abstract: To provide a body-biasing circuit capable of preventing an increase in a variation width of current flowing to an organic light-emitting diode due to fluctuation of a common voltage.SOLUTION: Embodiments disclosed herein relate to a display device, an electronic apparatus and a body-biasing circuit, and more specifically to a display device, an electronic apparatus and a body biasing circuit in which, even if a common voltage is fluctuated because of noise, image quality degradation due to the fluctuation of the common voltage can be prevented through a body-biasing technique that applies a body voltage corresponding to the common voltage to a body of a driving transistor in a sub-pixel.SELECTED DRAWING: Figure 5
Patent JP-2020026893-A (JP)
Title: Indoor unit of air conditioner
Inventor: FUKUSHIMA WATARU
IPC: H04Q9/00
Filed: 2018-08-09
Abstract: To provide an indoor unit of an air conditioner which can relatively easily access a wireless LAN adapter.SOLUTION: An indoor unit of an air conditioner includes an air blower and a heat exchanger which are arranged in an exterior member 4. A wireless LAN adapter 16 which functions as a network communication unit of the air conditioner is arranged in an inner side of a detachable cover member which constitutes a part of the exterior member 4.SELECTED DRAWING: Figure 3
Patent JP-2020030173-A (JP)
Title: Target detector and target detection method
Inventor: KITAYAMA ATSUSHI
IPC: G01S13/89
Filed: 2018-08-24
Abstract: To provide a technique of realizing flexible target detection depending on application.SOLUTION: In S210, a radar processing unit 23 transmits an exploration wave within a detection range, and obtains an observation value y obtained by receiving a reflected wave from a target reflecting the exploration wave. In S230 to S270, using an observation model A representing the relationship between an estimated value x and the observed value y, a residual between the result of applying the estimated value x to the observed model A and the observed value is defined as a cost function, and compression sensing that minimizes the non-zero element of the cost function and the estimated value x is executed, thereby calculating the estimated value x. Further, in the calculation of the compression sensing, the calculation is executed by multiplying the estimated value x by a weight value w whose value is defined by a weight function in which a value changes spatially or temporally.SELECTED DRAWING: Figure 6
Patent JP-2020029745-A (JP)
Title: Parking lot roof structure
Inventor: HOSOMI MASAO
IPC: E04H6/10
Filed: 2018-08-24
Abstract: To provide a roof structure in which a photovoltaic panel P is provided on a roof of a parking lot with diagonal parallel parking.SOLUTION: In a parking lot where a plurality of vehicles M are obliquely stopped in parallel along a certain direction, pillars 10 are erected in a zigzag shape at the width of the car parked diagonally on both sides in a certain direction. A short direction beam 20 is provided between the pillars 10 on both sides, and a long direction beam 30 is provided between the pillars 10 in a certain direction. A photovoltaic panel is provided on a purlin 31 provided between both long direction beams 30 so as to be substantially orthogonal to the long direction beams 30. The parallel direction of the rectangular photovoltaic panels matches with the length direction or short direction of the purlin 31. The purlin 31 is positioned over the entire length in the short or long direction of the photovoltaic panel. A disk-shaped end plate is fixed on the pillar 10 which is a steel pipe cylindrical pillar. A structure in which the ends of both beams 20 and 30 are fixed to the periphery of the disc-shaped end plate is adopted so that the beams 20 and 30 can be fixed in any direction around the pillar 10 by welding or the like, and the angle is not limited to the parallel oblique angle θ of the vehicle.SELECTED DRAWING: Figure 4
Patent JP-2020035861-A (JP)
Title: Magnetic fixing jig and method of manufacturing the same
Inventor: OKAYASU TAKASHI
IPC: H01F7/02
Filed: 2018-08-29
Abstract: To provide a resin magnetic fixing jig in which an occurrence of warpage is suppressed and fixing of a processing object is less affected.SOLUTION: A magnetic fixing jig 1 includes: a resin core base material 2; a magnet housing hole 3 penetrating the resin core base material 2; a magnet 4 disposed in the magnet housing hole 3; and an insulating resin layer laminated on each of the front and back surfaces of a magnet core layer made of the resin core base material 2 on which the magnets 4 are disposed. A vertically symmetrical structure is included with respect to a center line 5 in a thickness direction of the magnet core layer.SELECTED DRAWING: Figure 1
Patent JP-2020034680-A (JP)
Title: Reproduction method
Inventor: NAKAMURA SHOTA
IPC: G03G21/18
Filed: 2018-08-29
Abstract: To suppress degradation in quality of a cartridge and suppress a toner leakage.SOLUTION: A reproduction method reproduces a second developing device from a first developing device. The first developing device comprises: a frame body which includes a developer storage chamber for storing a developer and an opening for communicating the developer storage chamber and the outside of the frame body; and a first cap member which is bonded to a first area of the frame body and seals the opening. The reproduction method includes: a peeling process for peeling the first cap member from the first area; a refilling process for refilling the developer storage chamber with the developer; and a re-sealing process for bonding a second cap member different from the first cap member to a second area different from the first area in the frame body and sealing the opening with the second cap member.SELECTED DRAWING: Figure 1
Patent JP-2020035870-A (JP)
Title: Polishing composition
Inventor: TSUCHIYA KOSUKE
IPC: C09K3/14
Filed: 2018-08-29
Abstract: To provide a polishing composition with excellent performance to eliminate a bump around an HLM.SOLUTION: There is provided a polishing composition according to the present invention for a pre-polishing step of a silicon substrate. The polishing composition includes abrasive grains, a basic compound, a water-soluble polymer containing a repeating unit having a hydroxyl group, and water. Then, in the polishing composition, on a weight basis, the ratio (A/B) of the content A of the abrasive grains to the content B of the basic compound is 1≤(A/B)≤3.5, and the ratio (P/A) of the content P of the water-soluble polymer containing the repeating unit having the hydroxyl group to the content A is 0.0001≤(P/A)≤0.003, and the content B of the basic compound is 0.2 weight% or more.SELECTED DRAWING: None
Patent JP-2020032130-A (JP)
Title: Game machine
Inventor: MATSUMOTO SHINPEI
IPC: A63F7/02
Filed: 2018-08-31
Abstract: To make a player easily grasp a change of a game state, and a place to be watched at the change, in a game machine.SOLUTION: In a game machine for generating a special game state when a result of a game shows a special result, the game machine comprises a variation winning device which is operable in the special game state, first light emitting means capable of emitting light in response to the fact that the game machine is brought into the special game state, and second light emitting means for performing suggestion light-emitting which suggests that the game machine is in a specified game state which is different from the special game state. The first light emitting means is arranged on a virtual line for connecting the variation winning device and the second light emitting means when the second light emitting means performs the suggestion light-emitting.SELECTED DRAWING: Figure 37
Patent JP-2020037521-A (JP)
Title: Method for producing c6-8 monocyclic aromatic hydrocarbon
Inventor: TSUNEOKA HIDEO
IPC: C10G35/095
Filed: 2018-09-03
Abstract: To provide a production method that makes it possible to produce a C6-8 monocyclic aromatic hydrocarbon in high yield, using, as a raw material, a light hydrocarbon having a hydrocarbon of C7 or less as a main component.SOLUTION: A production method for a C6-8 monocyclic aromatic hydrocarbon includes bringing a raw material having a C2-7 light hydrocarbon as a main component into contact with a catalyst composition for the production of a C6-8 monocyclic aromatic hydrocarbon. In the production method for C6-8 monocyclic aromatic hydrocarbon, the catalyst composition for the production of a C6-8 monocyclic aromatic hydrocarbon is coated with an amorphous silicon oxide compound and contains crystalline aluminosilicate, and the silicon oxide compound is a silicon oxide compound derived from a compound represented by XSi(OR)(X is a hydrogen atom or an alkyl group, R is an alkyl group, n is an integer of 0-4).SELECTED DRAWING: None
Patent JP-2020038303-A (JP)
Title: Image forming apparatus
Inventor: SHIMOHIRA AKIRA
IPC: G03G21/00
Filed: 2018-09-04
Abstract: To prevent an influence on transferability of an image at a secondary transfer position.SOLUTION: An image forming apparatus comprises: a conveying belt that is arranged along a conveyance path and conveys a recording medium while being in contact with one side of the recording medium; a first intermediate transfer belt in which an image is transferred to the recording medium transferred by the conveying belt at a first transfer position; a second intermediate transfer belt in which the image is transferred to the recording medium transferred by the conveying belt at a second transfer position at a downstream side of the first transfer position in a conveyance direction; and static eliminating means that is arranged between the first transfer position and the second transfer position and eliminates static electricity on the recording medium charged at the first transfer position.SELECTED DRAWING: Figure 2
Patent JP-2020043486-A (JP)
Title: Communication device, communication device control method, and program
Inventor: MATSUMOTO HITOSHI
IPC: H04L29/02
Filed: 2018-09-11
Abstract: To provide a communication device capable of transmitting a communication packet more efficiently according to a state of transmission/reception of the communication packet.SOLUTION: A communication device includes first generating means for generating a plurality of communication headers, determining means for determining that flag information should be set in a communication header to be added to a last payload from among the plurality of payloads generated by dividing transmission data from among the plurality of communication headers generated by the first generation means, control means for controlling the first generation means such that flag information is set in the communication header determined by the determination means, and second generating means for adding the plurality of payloads to the respective plurality of communication headers generated by the first generating means to generate a plurality of communication packets.SELECTED DRAWING: Figure 3
Patent JP-2020043537-A (JP)
Title: On-chip antenna
Inventor: TEZUKA MASAO
IPC: H01Q13/08
Filed: 2018-09-13
Abstract: To suppress conductor loss due to through silicon vias.SOLUTION: An on-chip antenna according to the present invention includes an active surface and a back surface made of a semiconductor and arranged to face each other, an integrated circuit chip having a semiconductor circuit formed on an active surface, a reflective conductor disposed above the back surface when the active surface side is downward and the back surface side is upward, at least one first coupler disposed between the back surface and the reflective conductor, at least one patch antenna element arranged above the reflective conductor, a connection unit that connects the patch antenna element and the first coupler, and at least one second coupler formed on the active surface so as to be electrically connected to the semiconductor circuit, and arranged in a non-contact manner with the first coupler.SELECTED DRAWING: Figure 1
Patent JP-2020043884-A (JP)
Title: Program and computer system
Inventor: SHIMOMOTO MANABU
IPC: A63F13/58
Filed: 2018-09-14
Abstract: To provide a technology to cause a player to feel a new interest in a competition type video game that uses an NPC that is allied with a main character operated by the player.SOLUTION: A storage object 7 and a sub-character 5 stored in it are set according to a preparatory operation. According to an action operation, control to cause the set storage object 7 to fly in a game field is executed. At that time, variable control of flight control is executed on the basis of a combination of the storage object 7 and the stored sub-character 5. Control is executed so that the stored sub-character 5 appears from the storage object 7 that satisfies a flight ending condition, and the sub-character 5 that is caused to appear is automatically controlled.SELECTED DRAWING: Figure 3
Patent JP-2020047726-A (JP)
Title: Semiconductor device
Inventor: SHIMONAKA TOSHIHIRO
IPC: H01L29/78
Filed: 2018-09-18
Abstract: To provide a technique capable of reducing switching loss of a semiconductor device stably.SOLUTION: A semiconductor device includes a semiconductor substrate, a trench, a gate insulation film covering the inside of the trench, a first gate electrode placed on the bottom of the trench, an electrode insulation film placed on the top face of the first gate electrode, and a second gate electrode placed on the top face of the electrode insulation film, and insulated from the first gate electrode by the electrode insulation film. The semiconductor substrate has a source region facing the second gate electrode, a body region facing the second gate electrode on the underside of the source region, a drift region facing the second gate electrode on the underside of the body region, and separated from the source region by the body region, a bottom region in contact with the gate insulation film on the bottom face of the trench, and a side part region facing the first gate electrode between the body region and the bottom region.SELECTED DRAWING: Figure 2
Patent JP-2020046340-A (JP)
Title: Light projection device, light projection/reception device, ranging device, method of controlling light projection device, program, and recording medium
Inventor: SATO MITSURU
IPC: G01S7/483
Filed: 2018-09-20
Abstract: To provide a light projection/reception device capable of accurately projecting and receiving light by projecting light with reduced intensity irregularity, and to provide a ranging device capable of accurately measuring distance.SOLUTION: A light projection/reception device provided herein comprises: a light source 11 configured to emit laser light; an optical filter 14 provided in a path of laser light and configured to be capable of adjusting transmittance distribution for the laser light on an incident surface of the laser light; and a photosensitive element 13 with a plurality of photosensitive segments configured to receive reflection light, the laser light reflected by an object.SELECTED DRAWING: Figure 1
Patent JP-2020047054-A (JP)
Title: Dead/alive management system and management server
Inventor: ASAHI NOBUNARI
IPC: G06F11/30
Filed: 2018-09-20
Abstract: To provide a node device management system which, even when a fault occurs in a plurality of node devices at the same time, can identify the faulty node devices with the increase of load on the management server suppressed.SOLUTION: A plurality of node devices divided into a plurality of groups each mutually perform dead/alive monitoring by exchanging signals with all other node devices in the group to which the node device belongs. If no signal is received, the node device sends an abnormality detection signal to a management server. The management server manages the abnormal node device in which the abnormality has occurred on the basis of the abnormality detection signal received from the node device, and manages the node devices adjacent to the abnormal node device as monitoring target node devices. If no abnormality detection signal is received from the monitoring target node devices for a predetermined period of time, the management server determines that the monitoring target node devices as node devices in which the abnormality has occurred.SELECTED DRAWING: Figure 10
Patent JP-2020048141-A (JP)
Title: File dividing means, display method of the same, and program
Inventor: HAYASHI TOMONORI
IPC: G03G21/00
Filed: 2018-09-21
Abstract: To solve the problem in which, while a method of dividing a file into a predetermined size and the number of pages is known, there is a problem in that division is made ignoring a structure of a manuscript and chapters.SOLUTION: An image forming apparatus is capable of dividing a file into a plurality of files through a simple operation while checking contents of the file when converting scanned image data into data in a predetermined format and creating the file. The image forming apparatus includes means for detecting a division position in advance on the basis of a set division size and is configured to perform a preview display for displaying image data, display a division position on the preview display, enable transition of a preview display screen to previous and next division positions, and make the division positions changeable.SELECTED DRAWING: Figure 3
Patent JP-2020046633-A (JP)
Title: Image forming apparatus
Inventor: SEKI YUICHI
IPC: G03G21/00
Filed: 2018-09-21
Abstract: To provide an image forming apparatus that can perform a cleaning operation at more appropriate timing.SOLUTION: An image forming apparatus comprises: a photoreceptor; an optical scanner that comprises a transparent window through which a laser beam scanning the photoreceptor passes outward; and a cleaning mechanism that cleans the transparent window of the optical scanner. A cleaning operation by means of the cleaning mechanism is periodically performed in a case where an instruction of cleaning operation performance is received at any timing through an operation unit or the like, or according to that an integrated number of an image-formed sheet reaches a predetermined number. When the timing of cleaning operation is determined according to an image formation number, the image formation number permitted until a next cleaning operation is performed is made to be smaller in a case where only a job having a higher image formation speed is performed, out of a case where only a job having a slower image formation speed is performed and a case where only a job having the higher image formation speed is performed.SELECTED DRAWING: Figure 8
Patent JP-2020046638-A (JP)
Title: Optical wavelength conversion device
Inventor: SHIMURA YUKI
IPC: C04B35/117
Filed: 2018-09-21
Abstract: To provide an optical wavelength conversion device capable of performing light emission at high efficiency while suppressing a temperature rise of an optical wavelength conversion member.SOLUTION: An optical wavelength conversion member 5 is an annular member arranged so as to surround a periphery of a center axis O orthogonal to a surface of a heat radiation member 3. Thereby when a laser beam is applied to the optical wavelength conversion member 5 in parallel with the center axis O in a state that an optical wavelength conversion device 1 is rotated around the center axis O, irradiation positions of the laser beam are always changed, so that a temperature of a specific position of the optical wavelength conversion member 5 is not easily increased. Moreover in the optical wavelength conversion member 5, a crystal particle of a translucent phase has a composition of AlO, a crystal particle of a fluorescent phase has a composition expressed by a chemical formula ABO:Ce and an element A and an element B are constituted of elements of at least one kind selected from the element groups. Consequently temperature extinction that the optical wavelength conversion member 5 does not emit fluorescent light can be suppressed and high luminous efficiency can be realized.SELECTED DRAWING: Figure 1
Patent JP-2019102432-A (JP)
Title: Aluminum alloy plate for battery lid for molding integration type explosion-proof valve and method for manufacturing the same
Inventor: TAMAOKI YUICHI
IPC: H01M50/169
Filed: 2018-09-21
Abstract: To provide: an aluminum alloy plate for a battery lid, which is superior in resistance to deformation, moldability and heat dissipation property and less in the variation in working pressure, and which allows an integration type explosion-proof valve superior in resistance against repeated fatigue to be molded; and a method for manufacturing the aluminum alloy plate.SOLUTION: An aluminum alloy plate for a battery lid for molding an integration type explosion-proof valve comprises Fe of 1.05-1.50 mass%, Mn of 0.30-0.70 mass%, Ti of 0.002-0.15 mass%, and B of less than 0.03 mass% with the balance consisting of Al and impurities. In the aluminum alloy plate, the Fe/Mn ratio is limited in a range of 1.8-3.5. The aluminum alloy plate has a composition limited so as to have, as the impurities, Si of less than 0.20 mass%, Cu of less than 0.03 mass%, Mg of less than 0.05 mass%, and V of less than 0.03 mass%. The aluminum alloy plate is 53.0% IACS or more in conductivity, 40 MPa or more in 0.2%-proof stress and 40% or more in elongation, and which has a recrystallization structure. The elongation of the aluminum alloy plate subjected to cold rolling with a rolling reduction of 90% is 5.0% or more. Further, it is preferred that recrystallized grains of the recrystallization structure have an average crystal grain diameter of 15-30 μm.SELECTED DRAWING: None
Patent JP-2020052538-A (JP)
Title: Delivery system and program
Inventor: MIYAZAKI MARIKO
IPC: G06Q10/08
Filed: 2018-09-25
Abstract: To deliver a plurality of cargoes to a common delivery destination more efficiently than when a plurality of delivery agents individually deliver the cargoes to the delivery destination.SOLUTION: The present invention relates to a delivery system comprising: reception means which receives, from a recipient who receives a cargo, permission to inquire information on the recipient to a plurality of delivery agents; acquisition means which acquires, when the permission is given, information on the cargo addressed to the recipient from each of the plurality of delivery agents; and generation means which generates, when the information acquired by the acquisition means satisfies predetermined conditions, information for allowing the plurality of cargoes addressed to the recipient to be delivered together at a time.SELECTED DRAWING: Figure 1