baber/WOPTO huggingface dataset:
Patent JP-2017140034-A (JP)
Title: Peptides with viral infection enhancing properties and their use
Inventor: DAVID FENARD
IPC: A61K38/10
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide peptides and functional derivatives thereof for improving efficiency of viral transduction into target cells and use methods thereof.SOLUTION: Provided is in vitro or ex vivo use of a LAH peptide of a specific sequence or a functional variant having the ability to improve the transduction efficiency of a virus or viral vector for promoting the infection of an eukaryotic cell by a virus or a virus vector. Also provided is a peptide comprising 19 or more amino acids, particularly 20, 21 or more amino acids, where its N terminus comprises one or more amino acid residues positively charged at pH 7.4 selected from lysine and/or arginine, where the peptide has a central helix region selected from the group consisting of: a) an apolar helix harboring a cluster of hydrophobic amino acid residues on one side of the helix and consecutive alanine residues on the other side of the helix; and b) an amphipathic helix harboring 2-4 histidine residues on one side of the helix.SELECTED DRAWING: None
Patent JP-2018156751-A (JP)
Title: Lithium ion secondary battery
Inventor: OSHIMA HIROKI
IPC: H01M4/38
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery having a silicon material used therein, which is superior in output under a low-temperature condition.SOLUTION: A lithium ion secondary battery comprises: a positive electrode; a negative electrode with a silicon material, having a structure in which a plurality of platy silicon bodies are laminated in a thickness direction; and an electrolyte solution containing LiPOF.SELECTED DRAWING: None
Patent JP-2018156699-A (JP)
Title: Semiconductor device, electronic component, and electronic apparatus
Inventor: YONEDA SEIICHI
IPC: H01L27/1156
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a memory having a write back function of data.SOLUTION: A semiconductor device comprises a data write circuit, a data read circuit, and a memory cell, the data write circuit comprises a function writing first data and correction data to the memory cell. The data read circuit comprises a function reading a first potential corresponding to the first data, a function holding the first potential corresponding to the first data, a function reading a second potential corresponding to the correction data, and a function writing back the first data to the memory cell.SELECTED DRAWING: Figure 1
Patent JP-2018154980-A (JP)
Title: Faucet apparatus
Inventor: TAKEUCHI HIROYUKI
IPC: E03C1/08
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a faucet apparatus having easy switching of a water flow form and having a beautiful appearance that can be maintained for a long time.SOLUTION: A faucet apparatus J comprises: a faucet body J1 with flow path, a screen member S1 that has a hole portion for obtaining water discharge of a first water discharge form and that rotates relatively to the faucet body J1 to switch the water discharge form to the first water discharge form or an another form, and an operation portion 1 integrally formed so as to protrude from a distal end surface S11 of the screen member S1 along a water discharge direction.SELECTED DRAWING: Figure 1
Patent JP-2018157375-A (JP)
Title: Measurement device, measurement system and measurement method
Inventor: USUBA MITSUHIRO
IPC: H04L12/26
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a measurement device capable of switching an application of an opposing apparatus without providing a network for control.SOLUTION: A server measurement device 10 comprises: a client selection unit 11 for selecting a client measurement device 50 which is a switching object to be switched to a switching destination application; an APP selection unit 21 which selects the switching destination application; an SCPI transmission unit 24 which transmits an SCPI command instructing transaction processing to the client measurement device 50 of the switching object over a measured network 2, the transaction processing including shutdown processing of a switching source application, start processing of the switching destination application and setting processing for setting a predetermined parameter value to the switching destination application; and a measurement unit 13 which causes the client measurement device 50 of the switching object to execute the switching destination application, thereby measuring a performance of the measured network 2.SELECTED DRAWING: Figure 2
Patent JP-2018155925-A (JP)
Title: Image forming apparatus, image holding body, exposure device, and developing device
Inventor: ABE JUN
IPC: G03G15/08
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To reduce retention of toner on a developing unit when discharging the toner to non-image areas on an image holding body, compared with a case of discharging toner in an amount of toner per unit area equal to or smaller than the maximum amount of toner per unit area of an image formed in an image area.SOLUTION: An image forming apparatus comprises: image holding bodies 11; and toner image forming parts that form toner images on the image holding bodies 11. The toner image forming parts each include discharge means that discharges toner in an amount of toner per unit area exceeding the maximum amount of toner per unit area of an image formed in an image area A1 of the image holding body 11 in relation to the rotation axis direction and holding the toner image, to non-image areas A2 outside the image area A1.SELECTED DRAWING: Figure 4
Patent JP-2018157803-A (JP)
Title: Syneresis inhibitor
Inventor: MA SHUANG
IPC: A23L29/256
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a new syneresis inhibitor having freezing and thawing resistance.SOLUTION: A syneresis inhibitor contains Tremella fuciformis polysaccharides as an active ingredient. The syneresis inhibitor can be provided as a new syneresis inhibitor having freezing and thawing resistance that allows provision of food and drink, cosmetics or the like that resist syneresis even when thawed after freezing.SELECTED DRAWING: None
Patent JP-2018163099-A (JP)
Title: Switch gear and watch
Inventor: ICHIMURA TATSUMI
IPC: H01H25/06
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a switch gear comprising waterproofness and mudproofness, and having good operation property and a watch comprising the switch gear.SOLUTION: A switch gear comprises: an operation member 11 comprising a shaft part 14 inserted into an open hole 10 which is provided on a first case 2 of a wrist watch case 1, and a head part 15 which is provided on an outer end part of the shaft part 14 and is arranged outside of the first case 2; an elastic body 12 which is arranged between an outer surface of the first case 2 and the head part 15 of the operation member 11 facing the outer surface of the first case, and energizes the head part 15 toward the outside of the first case 2 by resilience of the material itself; and a slide sheet 13 giving the slide ability to the elastic body 12 and the head part 15 in the rotation direction thereof. Therefore, the elastic body 12 is elastically deformed without being affected by a foreign matter such as mud, and the elastic body 12 is elastically brought into contact with an outer surface of the first case 2 for securing waterproofness and mudproofness. In addition, even when the elastic body 12 is elastically deformed, the head part 15 is smoothly rotated by the slide sheet 13.SELECTED DRAWING: Figure 2
Patent JP-2018166247-A (JP)
Title: Accounting information system, connection method of accounting information system, and file used in setting accounting information system
Inventor: HAYASHI SHINICHI
IPC: G06Q10/00
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an accounting information system, a connection method of an accounting information system, and a file used in setting an accounting information system, in which connection information or a connection file provided to each user may be the same.SOLUTION: An accounting information system 10 includes: a network hub 50 connected to a client terminal 20 on the basis of hub connection information unique to the client terminal 20; and a virtual server 48 connected to the network hub 50. Access information used when the virtual server 48 and the client terminal 20 are connected via the network hub 50 is the same without depending on the client terminal 20.SELECTED DRAWING: Figure 1
Patent JP-2018166306-A (JP)
Title: Coding apparatus, imaging apparatus, coding method, and program
Inventor: MURATA TAKASHI
IPC: H04N19/105
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique for suppressing deterioration in image quality while suppressing an increase in storage capacity used by storing a reference image when resolution of a coding target image increases.SOLUTION: The coding apparatus is so configured that, when a resolution in a first direction of a coding target image is a first resolution, selecting means selects a reference image such that a temporal distance between the coding target image and a reference image is within a first distance, and motion vector detecting means searches a search range of a motion vector in a second direction orthogonal to the first direction as a first search range. When the resolution in the first direction of the coding target image is a second resolution higher than the first resolution, the selecting means selects the reference image such that the temporal distance between the coding target image and the reference image is within a second distance shorter than the first distance, and the motion vector detection means searches a search range of the motion vector in the second direction as a second search range narrower than the first search range.SELECTED DRAWING: Figure 10
Patent JP-2018168099-A (JP)
Title: Dental primer and kit for bonding to dental prosthesis
Inventor: SUGAWARA AYAKA
IPC: A61K6/00
Filed: 2017-03-30
Abstract: To provide a dental primer that has excellent storage stability and can improve the adhesiveness of dental cement.SOLUTION: A dental primer has (meth) acrylate having an acid radical, a vanadium compound and/or copper compound, a polymerization inhibitor, and water. In the dental primer, the content of the (meth) acrylate having an acid radical is 15-60 mass%, the total content of the vanadium compound and/or copper compound is 0.25-0.45 mass%, and the content of the polymerization inhibitor is 0.8-3 mass%.SELECTED DRAWING: None
Patent JP-2018168951-A (JP)
Title: Low-temperature liquefied gas vaporization device and gas vaporization method
Inventor: SUMIDA YUJI
IPC: F17C9/02
Filed: 2017-03-30
Abstract: To provide a low-temperature liquefied gas vaporization device having an inexpensive structure and capable of reducing a running cost.SOLUTION: A low-temperature liquefied gas vaporization device 10 includes: a vaporizer 12 having a heat transfer pipe arranged under the sea and at a place where the sea water fluidizes naturally, and configured to perform heat exchange between the sea water and LNG supplied to the heat transfer pipe; and a frame 14 whose lower end part is fixed to the sea bottom, and to which the vaporizer 12 is fixed. The vaporizer 12 includes an evaporation part 35, and a heating part 36 separate from the evaporation unit 35. The heat transfer pipe includes an evaporation pipe part configured to evaporate at least part of LNG contained in the evaporation part 35, and a heating pipe part arranged in the heating part 36 and configured to heat gas evaporated at the evaporation pipe part.SELECTED DRAWING: Figure 1
Patent JP-2018173461-A (JP)
Title: Photosensitive coloring resin composition, cured product, color filter, and display device
Inventor: SUZUKI TAKUMI
IPC: G03F7/031
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive coloring resin composition that can form a colored layer having excellent curability, high residual film rates, and reduced deposition of foreign matter.SOLUTION: A photosensitive coloring resin composition contains a colorant, an alkali-soluble resin, a photopolymerizable compound, a photoinitiator, and a solvent. The photoinitiator contains an oxime ester compound of a specific structure.SELECTED DRAWING: None
Patent JP-2018173489-A (JP)
Title: Zoom lens and imaging apparatus including the same
Inventor: EGUCHI YOSUKE
IPC: G02B15/20
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a zoom lens which has a compact entire system and a high zoom ratio, satisfactorily corrects chromatic aberration over an entire zoom range, and has high optical performance.SOLUTION: A zoom lens is composed of a first lens group having positive refractive power, a second lens group having negative refractive power, and a rear group having one or more lens groups which are arranged in order from an object side to an image side. The second group and at least one lens group included in the rear group move in an optical axis direction during zooming. A distance between the lens groups, which are adjacent to each other, changes during the zooming. The first lens group has a diffraction optical element. The zoom lens has an aperture diaphragm that is arranged closer to an image side than the second lens group and moves in the optical axis direction during the zooming. A distance SIw from the aperture diaphragm to an image formation surface at a wide angle end and a distance SIt from the aperture diaphragm to the image formation surface at a telephoto end are individually and appropriately set.SELECTED DRAWING: Figure 1
Patent JP-2018173349-A (JP)
Title: Calibration device of surface shape measuring instrument
Inventor: YAMAUCHI YASUHIRO
IPC: G01B5/20
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a calibration device of a surface shape measuring instrument with which it is possible to perform highly accurate calibration easily.SOLUTION: The calibration device of a surface shape measuring instrument comprises: a first gauge having a first surface coming into contact with a first probe due to arm oscillation in a first oscillation direction and parallel to both a first axial direction and a second axial direction; and a second gauge having a second surface coming into contact with a second probe due to arm oscillation in a second oscillation direction and parallel to both directions, the second surface being arranged facing the first surface with a first surface interval therebetween in a third axial direction perpendicular to both directions. When an interval in the third axial direction between the tip position of the first probe while the arm is most oscillated in the first oscillation direction and the tip position of the second probe being most oscillated in the second oscillation direction is assumed to be a first positional interval, the first surface interval is adjusted to be narrower than the first positional interval.SELECTED DRAWING: Figure 23
Patent JP-2018173373-A (JP)
Title: X-ray inspection device, x-ray inspection system, and method for inspecting x-ray
Inventor: NISHIKAWA TAKESHI
IPC: G01N23/083
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To realize a long life of an irradiation unit.SOLUTION: An X-ray inspection device (1) includes: a first detection unit (310) for detecting carrying-in of an inspection target object (A1); a second detection unit (350) for detecting carrying-out of the inspection target object (A1); and an irradiation unit (330) for starting irradiation of the inspection target object (A1) with an X-ray on the basis of the detection of carrying-in of the object (A1) and for stopping the irradiation on the basis of the detection of carrying-out of the object (A1) or reducing the output of the irradiation.SELECTED DRAWING: Figure 1
Patent JP-2018172756-A (JP)
Title: Method of manufacturing sponge titanium
Inventor: YOSHIDA MINORU
IPC: C22B5/04
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a highly pure sponge titanium capable of diminishing a chip-off work load in a reduction reaction vessel, and prolonging a life of the reduction reaction vessel.SOLUTION: In a method of manufacturing a sponge titanium by a Kroll method, the method of manufacturing a highly pure sponge titanium includes: a process of chipping off to remove deposited titanium which deposits on an inner surface of a reduction reaction vessel and on a surface of a grade when reductively reacting last time; and a process of thereafter reusing the reduction reaction vessel with which chip-off removal is done to manufacture a sponge titanium by the Kroll method, where the chip-off removal of titanium is done so that the exposure rate A is 50% or more in the chip-off removal.SELECTED DRAWING: None
Patent JP-2017186337-A (JP)
Title: Anti-notch3 antibodies and antibody-drug conjugates
Inventor: KENNETH G GELES
IPC: A61P35/02
Filed: 2017-04-03
Abstract: PROBLEM TO BE SOLVED: To provide anti-Notch3 antibodies and anti-Notch3 antibody-drug conjugates and methods for preparation and use thereof.SOLUTION: Provided is an isolated antibody or antigen-binding fragment thereof that specifically binds to Notch3, which comprises a heavy chain variable region comprising CDR1, CDR2 and CDR3 represented by specific amino acid sequences and a light chain variable region comprising CDR1, CDR2 and CDR3 represented by specific amino acid sequences. Also provided is an antibody-drug conjugate or pharmaceutically acceptable salt thereof represented by a formula: Ab-(L-D)p wherein L is a linker; D is a drug; p is an integer of 1-12.SELECTED DRAWING: None
Patent JP-2018179318-A (JP)
Title: Heating cooker and cooker system
Inventor: TAMAMURA MASAKI
IPC: H05B6/12
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooker and a cooker system that can inform a user of a communication error if it occurs between the heating cooker and a ventilating fan.SOLUTION: A heating cooker comprises a body including an exhaust port 106, a top plate 102 provided on an upper surface of the body, a heating part for heating a heated container placed on the top plate, a transmitting part 112 for transmitting a signal to a ventilating fan 400, a receiving part 113 for receiving a signal from the ventilating fan, an informing part for informing a user, and a control device for determining a communication error if the receiving part does not receive a response signal from the ventilating fan within reference time after a signal is transmitted from the transmitting part to the ventilating fan. If the control device determines a communication error, information about the communication error is provided by the informing part.SELECTED DRAWING: Figure 4
Patent JP-2018175352-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of appropriately coping with notification that a performance degree is adjustable and an adjustment of the performance degree in execution in accordance with the notification according to a situation in which the game machine is started.SOLUTION: A game machine capable of executing a predetermined game includes: adjustment means for adjusting a performance degree according to player's adjustment operation; notification means for notifying that the performance degree is adjustable; and predetermined image display means for displaying a predetermined image for indicating adjustment of the performance degree. Notification timing differs between when the game machine is cold-started and when it is hot-started. When the performance degree is adjusted, a predetermined image is displayed and output corresponding to the performance degree after adjustment is enabled. When the performance degree is adjusted until a predetermined period passes after the game machine is cold-started, a predetermined image is displayed and output corresponding to the performance degree after adjustment is limited.SELECTED DRAWING: Figure 47
Patent JP-2018182614-A (JP)
Title: Image reading device, platen open/closed detection method, and image forming apparatus
Inventor: INUI TETSUO
IPC: G06T1/00
Filed: 2017-04-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: in reading a document image in a dark place, external light detection with an image sensor alone cannot reliably detect whether a platen is closed.SOLUTION: An image reading device comprises: external light presence/absence determination means that determines the presence/absence of incident of external light between a platen and a contact glass surface on the basis of image data input from a reading unit 45 while a light source is not turned on; difference determination means that compares reading data obtained by turning on the light source of the reading means with reading data as a reference value obtained when the platen is completely closed; and control means that determines the open/closed state of the platen on the basis of a result of determination performed by the external light presence/absence determination means and a result of determination performed by the difference determination means.SELECTED DRAWING: Figure 5
Patent JP-2018183716-A (JP)
Title: Jet injector
Inventor: KATO JIRO
IPC: B05B7/24
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a jet injector by which nano-bubbles (ultrafine air bubbles) are incorporated in mists and said mists are injected at a high speed.SOLUTION: This jet injector comprises: a two-fluid nozzle 3 which is configured from a cylindrical nozzle outer cylinder 1, and an air connection pipe 2 which is integrally connected to the nozzle outer cylinder 1 at a right angle; a nano-bubble generator 4 which supplies nano-bubble water of a high pressure to the nozzle outer cylinder 1 of the two-fluid nozzle 3; and a compressor 5 which supplies high pressure air to the air connection pipe 2 of the two-fluid nozzle 3. Gas-containing bubble water, which is generated by the nano-bubble generator 4, is pressure-fed to the nozzle outer cylinder 1 of the two-fluid nozzle 3, compressed-air in the compressor 5 is pressure-fed to the air connection pipe 2 of the two-fluid nozzle 3. In the two-fluid nozzle 3, the gas-containing bubble water of a high pressure and compressed-air become a gas-liquid mixed fluid, and said fluid is injected at a high speed in a mist state from a nozzle cylinder 8 of the two-fluid nozzle 3.SELECTED DRAWING: Figure 1
Patent JP-2018186140-A (JP)
Title: Silicon carbide semiconductor device and manufacturing method of silicon carbide semiconductor device
Inventor: HIROSE TAKAYUKI
IPC: H01L21/336
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a silicon carbide semiconductor device and a manufacturing method of a silicon carbide semiconductor device, capable of reducing surplus carbon on a SiO/SiC interface.SOLUTION: A MOS gate including a thermal oxide film used as a gate insulating film 8 is provided on a front side of a silicon carbide substrate 20. A surplus carbon amount C2 on a SiO/SiC interface 14 is 0.1 or less with respect to a carbon amount C1 of the silicon carbide substrate. Surplus carbon on the SiO/SiC interface 14 is generated during thermal oxidation for forming the gate insulating film 8. The surplus carbon is a compound comprising carbon atoms having a π bond, specifically, for example, graphite. A nitrogen amount on the SiO/SiC interface 14 is, for example, about 1.4×10/cmor more and 1.8×10/cmor less.SELECTED DRAWING: Figure 3
Patent JP-2018157172-A (JP)
Title: Super Laser Star Beam Neutrino
Inventor: YODA MOTOAKI
IPC: H01S3/0959
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a method of intercepting evil aliens, such as the great king of horror when they come to the earth.SOLUTION: A titanium laser, an ion laser, a sodium laser and a hydrogen laser are pushed through acceleration by an accelerator, such that electronic beams are rotated 20 or 30 thousand cycles per minute and accelerated and push the laser light as laser electrons.SELECTED DRAWING: Figure 1