baber/WOPTO huggingface dataset:
Patent JP-2020115227-A (JP)
Title: Polarizing plate with retardation layer and image display using the same
Inventor: GOTO SHUSAKU
IPC: G02B5/30
Filed: 2020-04-06
Abstract: To provide a thin polarizing plate with a retardation layer that is excellent in handleability and optical characteristics.SOLUTION: A polarizing plate with a retardation layer according to this invention has a polarizing plate including a polarizing film and a protective layer on at least one side of the polarizing film, and a retardation layer. The polarizing film is formed of a polyvinyl alcohol resin film containing a dichroic substance, and has the thickness of 8 μm or less and the orthogonal absorbance of 1.00 or less for a 1 μm thickness at a 210 nm wavelength. The retardation layer is an orientation solidification layer of a liquid crystal compound.SELECTED DRAWING: Figure 1
Patent JP-2021164523-A (JP)
Title: Antibacterial material
Inventor: OKUSU HIDEKI
IPC: A61L2/02
Filed: 2020-04-06
Abstract: To provide an antibacterial material which can be used in a wide range of applications and provided at low cost.SOLUTION: On a part or a whole part of a surface of a metal body 11, prescribed irregularity 12 is provided by polishing. As the prescribed irregularity 12, it is preferable that a user understands a type of the irregularity and a frequency characteristic on the irregularity is almost equal. For example, it is preferable that, an average wave height to wavelength ratio in almost 1 μm of a wavelength is 0.0001 or greater and 0.01 or smaller, in the irregularity. The metal body 11 having the prescribed irregularity 12 can acquire significantly high antibacterial action relative to a metal body whose surface is subjected to mirror finish, the antibacterial action can be achieved by forming the irregularity 12 by polishing, so that, it is possible to form on various substrates, the irregularity 12 by a simple facility, for producing antibacterial materials.SELECTED DRAWING: Figure 1
Patent JP-2021165450-A (JP)
Title: Jacket
Inventor: YAJIMA TAKAO
IPC: A41D27/18
Filed: 2020-04-07
Abstract: To provide a jacket capable of largely reducing the cleaning frequency thereof without impairing the commodity image of the jacket.SOLUTION: A jacket comprises: a cover 9 which extends along a collar stand 7 of a collar 5, covers the front surface of the collar stand 7 by a lower side portion of itself, and folds back an upper side portion thereof from the upper end of the collar stand 7 toward the back side to cover a collar wing 8 of the collar 5; and attaching/detaching means 10 for detachably attaching the lower side portion of the cover 9 to the front surface of the collar stand 7. The cover 9 is sewn with the same face cloth as that of the collar stand 7 and the collar wing 8.SELECTED DRAWING: Figure 1
Patent JP-2021165355-A (JP)
Title: Thermally latent polymerization initiator
Inventor: MATSUMOTO AI
IPC: C08G59/68
Filed: 2020-04-08
Abstract: To provide: a thermally latent polymerization initiator which hardly starts curing at room temperature but allows cold cure; a cationically curable resin composition comprising the thermally latent polymerization initiator; and a method of curing a cationically curable compound based on the thermally latent polymerization initiator.SOLUTION: The thermally latent polymerization initiator comprises a compound represented by the formula (I) in the figure, and a nucleophilic nitrogen-containing compound, where the molar ratio of nucleophilic nitrogen atoms contained in the nucleophilic nitrogen-containing compound to the compound represented by the formula (I) is 2 or more.SELECTED DRAWING: None
Patent JP-2021138445-A (JP)
Title: Beverage supply device
Inventor: NAKAO KEITO
IPC: G07F13/10
Filed: 2020-04-14
Abstract: To provide a beverage supply device capable of shortening a waiting time of a purchaser.SOLUTION: A beverage supply device 1 comprises: a beverage supply part 21; a storage part 50 having a region for holding two or more containers containing a beverage supplied from the beverage supply part; a supply part 70 including a take-out port; a transport part 30 for transporting the container containing the beverage supplied from the beverage supply part to at least the storage part; a front face 3f1 provided with at least the take-out port; and an outer wall part having side faces 3f2, 3f3 of the front face. At least a part of the beverage supply part, the storage part, and the transport part are arranged in a region surrounded by the front face, the side face, a face parallel to the front face, and a face parallel to the side face. The container containing the beverage supplied from the beverage supply device is put in a receivable state via the take-out port, from a side opposite from the beverage supply part, the transport part, and the storage part in the front face.SELECTED DRAWING: Figure 1
Patent JP-2021170955-A (JP)
Title: Slow muscle increasing agent and endurance improving agent using oleate
Inventor: KOMIYA YUSUKE
IPC: A61P21/00
Filed: 2020-04-21
Abstract: To provide a slow muscle increasing agent and an endurance improving agent which comprise oleate, and to provide a composition which comprises the slow muscle increasing agent and is effective in improvement in meat quality of anti-ruminant livestock.SOLUTION: There is provided a slow muscle increasing agent, a slow muscle increasing composition, a slow muscle increasing food composition, an animal food, and an endurance improving agent which contain oleate as an active ingredient. There is also provided use of the oleate for the slow muscle increasing composition or the slow muscle increasing food composition.SELECTED DRAWING: None
Patent JP-2021172704-A (JP)
Title: Material with primer and bonded article
Inventor: OTANI KAZUO
IPC: C09D161/10
Filed: 2020-04-21
Abstract: To provide a material with a primer that can strongly bond materials such as metal, glass, ceramic, fiber-reinforced plastic, resin, rubber and can improve the durability of it for a long time, and related techniques.SOLUTION: A material 1 with a primer includes a material layer and one or more primer layers 3 laminated on the material layer. At least one of the primer layers is an in-situ polymerizable composition layer that is composed of a polymer of an in-situ polymerizable composition containing at least one resin selected from the group consisting of a vinyl chloride resin, a phenol resin, and a polyamide.SELECTED DRAWING: Figure 1
Patent JP-2021172611-A (JP)
Title: Microemulsion composition and cosmetic containing the same
Inventor: ABE TAKUYA
IPC: A61Q1/14
Filed: 2020-04-24
Abstract: To provide a microemulsion composition having a transparent to translucent appearance.SOLUTION: The present invention discloses a microemulsion composition containing: (A) a polyether-modified organopolysiloxane having an HLB of at least 8.0, as calculated by the Griffin method; (B) a polyether-modified organopolysiloxane having an HLB of at most 5.0, as calculated by the Griffin method; (C) a glycerin derivative represented by general formula (8); (D) a polyhydric alcohol other than the (C); (E) a silicone oil having a kinematic viscosity of at most 20 mm2/s at 25°C; and (F) water, where (A)/(B), which is the ratio of the mass of the (A) to the mass of the (B), satisfies 1.0-15.0. The appearance of the composition is transparent to translucent at 25°C.SELECTED DRAWING: None
Patent JP-2021171325-A (JP)
Title: Dust collection device
Inventor: TOYAMA KAZUTO
IPC: A47L9/16
Filed: 2020-04-24
Abstract: To increase suction force of a dust collection device.SOLUTION: A dust collection device 1 comprises a suction part 8, a first dust box 5, a cyclone part 4, a cylindrical part 6, a second dust box 12, and a filter holding part 7. The suction part 8 generates suction wind for sucking dust. The cyclone part 4 generates a vortex flow in the suction wind, removes the dust in the suction wind by centrifugal force, and accumulates it in the first dust box 5. The second dust box 12 comprises an introduction hole 411 and a discharge hole 322. The suction wind entered from the introduction hole 411 is blown out from the discharge hole 322. The filter holding part 7 holds a filter (first filter F1) on an extended line of a central axis of the cylindrical part 6.SELECTED DRAWING: Figure 1
Patent JP-2021179107-A (JP)
Title: Tent, and tent setup method
Inventor: GOTO RIKU
IPC: E04H15/34
Filed: 2020-05-13
Abstract: To provide a tent whose awning can be simply and safely stretched.SOLUTION: A tent includes: an awning constituting a tent ceiling; posts disposed to be erected at peripheral corner portions of the awning so as to support the awning; ropes whose one end can be connected with the peripheral corner portions of the awning; an upper rope support portion provided near an upper end portion of the post so as to guide and support the rope along the post; and a tension adjusting portion connecting the rope guided along the post.SELECTED DRAWING: Figure 4
Patent JP-2021179811-A (JP)
Title: Vehicle allocation device, vehicle, and terminal
Inventor: CHIBA HIROYA
IPC: G08G1/00
Filed: 2020-05-13
Abstract: To provide a vehicle allocation device, a vehicle, and a terminal that can mitigate the bias of teacher data between categories.SOLUTION: In a vehicle allocation system 1 in which a vehicle allocation device 10, a vehicle 20, and a terminal 30 can communicate with each other through a network NW, the vehicle allocation device 10 includes a vehicle selection unit 112 that, when acquiring a vehicle allocation request from the terminal 30 of a user, selects a vehicle with a relatively small amount of learning in a category that can be learned during driving by the user from among a plurality of vehicles learning an input/output relation of parameters related to travel for each predetermined category, and outputs a vehicle allocation instruction to the selected vehicle.SELECTED DRAWING: Figure 2
Patent JP-2021102958-A (JP)
Title: Wind power generator
Inventor: SASAGAWA TAKESHI
IPC: F03D1/06
Filed: 2020-05-14
Abstract: To provide a wind power generator capable of suppressing the outflow of oil to the outside.SOLUTION: A wind power generator 100 includes a tower 110, a nacelle 120 provided on the upper part of the tower 110 turnably around a center axis O1 of the tower 110, a hub 130 provided in front of the nacelle 120 rotatably around a shaft orthogonal to the center axis O1, and at least one blade 140 provided on the hub 130, the hub 130 including a hub body part 131 on which the blade 140 is mounted, and a fitted protruded part 132 protruded from the back side of the hub body part 131. In front of the nacelle 120, a fitting part 124 is provided having an opening 125. The fitted protruded part 132 is fitted into the fitting part 124 through the opening 125.SELECTED DRAWING: Figure 1
Patent JP-2021191146-A (JP)
Title: Fixing member, solar cell module unit, and solar cell module fixing method
Inventor: KUMAZAKI ISAO
IPC: H02S20/23
Filed: 2020-06-01
Abstract: To provide a fixing member with high versatility for the shape of a frame.SOLUTION: A fixing member for fixing a solar cell module 110 whose outer peripheral portion of a solar cell panel 111 is held by a frame 120 to a fixing surface 40a includes a first fixing member 60 having a first pressing portion 62 that presses a frame 120 in a direction closer to the fixing surface 40a and abuts on the fixing surface 40a, and a second fixing member 30 having a second pressing portion 31 that presses a pressed portion 67 provided at a position different from the first pressing portion 62 of the first fixing member 60 in a direction closer to the fixing surface 40a, and a base 33 fixed to the fixing surface 40a. A distance between the fixed surface 40a and the first pressing portion 62 and a distance between the fixed surface 40a and the second pressing portion 31 are different.SELECTED DRAWING: Figure 2
Patent JP-2021191242-A (JP)
Title: Working movable chair
Inventor: MIKOJIMA IWAO
IPC: A01B75/00
Filed: 2020-06-05
Abstract: To provide a working movable chair enabling a seated operator to take easily a leaning posture, to increase greatly withstanding stability, to perform extremely smoothly lateral movement by foot or waist, and to thereby perform the work easily.SOLUTION: A working movable chair has a shape in which a seating face 1 of a seat part 2 provided with a laterally moving wheel has a low and dented center part 5, four corners are higher than the center part 5, a rear side 9 is higher than a front side 8, and a frontward-lowered slope 10 is provided at least from the rear side 9 to the center part 5.SELECTED DRAWING: Figure 1
Patent JP-2021193278-A (JP)
Title: Exhaust emission control device
Inventor: YAJIMA ATSUHIKO
IPC: B01D53/86
Filed: 2020-06-08
Abstract: To provide an exhaust emission control device having a plasma electrode which is suppressed in a loss of input power.SOLUTION: The inside of an exhaust pipe 3 is partitioned into four regions of A, B, C and D which are different in radii (the radii of the regions C, D are the same) according to a flow velocity distribution, that is, a volume of exhaust gas which flows per unit time, and a first plasma electrode 22AA connected to a first voltage application device 21a, a second plasma electrode 22AB connected to a second voltage application device 21b, a third plasma electrode 22AC connected to a third voltage application device 21c and a fourth plasma electrode 22AD connected to a fourth voltage application device 21d are arranged in the regions in a divided manner. Input power to the plasma electrodes is set in such a manner that a relationship of power Wa>power Wb>power Wc(=power Wd) is satisfied.SELECTED DRAWING: Figure 2
Patent JP-2021197750-A (JP)
Title: Control device and control method for power supply system
Inventor: MIYAKE TAKASHI
IPC: H02M3/155
Filed: 2020-06-09
Abstract: To provide a control device and a control method for a power supply system capable of suppressing generation of an eddy current in the power supply system at the time of battery charging.SOLUTION: A control device for a power supply system includes a detection unit, a current margin calculation unit, a current value calculation unit, and a power supply control unit. The detection unit detects a voltage and a current of an auxiliary unit battery. The current margin calculation unit calculates a current margin indicating a current value that can be supplied to the auxiliary unit battery during charging based on the voltage and the current of the auxiliary unit battery. The current value calculation unit calculates a current value per unit voltage difference based on a voltage difference between a previous voltage command value relative to a second DC-DC converter and a voltage of the auxiliary unit battery and a current of the auxiliary unit battery. The power supply control unit restricts a current to be supplied to the auxiliary unit battery by voltage control using a current voltage command value calculated based on the current margin and a current value per unit voltage difference.SELECTED DRAWING: Figure 2
Patent JP-2021197254-A (JP)
Title: Battery heating apparatus and vehicle
Inventor: YAMANAKA GENTARO
IPC: H01M10/667
Filed: 2020-06-11
Abstract: To provide a battery heating apparatus and a vehicle capable of heating with low electric power in a low-temperature environment.SOLUTION: A battery heating apparatus 100 has: a secondary battery BT1; a chemical heat storage device; a heat pump 140; a first flow path for circulating a heating medium RF1 through the chemical heat storage device and the heat pump 140; a second flow path capable of circulating a heating medium RF2 through the chemical heat storage device and the secondary battery BT1; and a control unit 190. The chemical heat storage device has: a heat accumulator 120, an adsorber 130; and a reactive fluid which is movable between the heat accumulator 120 and the adsorber 130. The heat pump 140 has a condenser 141, an expansion valve 142, an evaporator 143, and a compressor 144. The first flow path circulates the heating medium RF1 through the condenser 141 of the heat pump 140 and the adsorber 130 of the chemical heat storage device.SELECTED DRAWING: Figure 2
Patent JP-2021193925-A (JP)
Title: Seedling transplanter
Inventor: KONDA MITSUO
IPC: A01C11/02
Filed: 2020-06-12
Abstract: To provide a seedling transplanter equipped with a lubricating oil supply device which can constantly oil proper lubricating oil by a manual lubrication pump by solving the problems that a lubricating oil supply device oils by pushing a pump head of a manual lubrication pump, but when oil passages become negative pressure in a state that the pump head is pushed downward, the pump head is kept to be pushed downward, and lubricating oil continuously flows out by negative pressure and a capillary phenomenon.SOLUTION: A seedling transplanter includes: a seedling mounting base disposed in a seedling planting part so as to be slidable on a seedling receiving member in a left-right direction of a machine body ; a seedling planting device for taking seedlings mounted on the seedling mounting base and planting on a field; and a lubricating oil supply device 80 for supplying lubricating oil to a prescribed place of the seedling planting part in an oiling part 85 by a manual lubrication pump 81 via oil passages 83a, 82, 83b. There are provided nonreturn valves 87 communicating with outdoor air when the oil passages 83a, 82, 83b become negative pressure, in the oil passages 83a, 82, 83b between the manual lubrication pump 81 and the oiling part 85.SELECTED DRAWING: Figure 5
Patent JP-2020191868-A (JP)
Title: Novel peptides and combination of peptides for use in immunotherapy against hepatocellular carcinoma (hcc) and other cancers
Inventor: WEINSCHENK TONI
IPC: C07K14/74
Filed: 2020-06-15
Abstract: To provide peptides, proteins, nucleic acids and cells for use in immunotherapy.SOLUTION: The present invention relates to the immunotherapy of cancer. The present invention further relates to tumor-associated T-cell peptide epitopes, alone or in combination with other tumor-associated peptides that can for example serve as active pharmaceutical ingredients of vaccine compositions that stimulate anti-tumor immune responses, or stimulate T cells ex vivo and transfer into patients. Peptides are bound to molecules of the major histocompatibility complex (MHC) or peptides as such can also be targets of antibodies, soluble T-cell receptors, and other binding molecules. Specifically, the present invention relates to several novel peptide sequences and their variants derived from HLA class I and class II molecules of human tumor cells that can be used in vaccine compositions for eliciting anti-tumor immune responses or as targets for development of pharmaceutically/immunologically active compounds and cells.SELECTED DRAWING: None
Patent JP-2021008699-A (JP)
Title: Method for operating semi-automatic or fully automatic cross-wound package-manufacturing spinning machine
Inventor: BERND BAHLMANN
IPC: D01H9/18
Filed: 2020-06-16
Abstract: To provide a spinning machine allowing preferable fast lot change at individual workstations in an open-end rotor spinning machine, and to provide a method for operating the spinning machine.SOLUTION: This invention relates to a method for operating a semi-automatic or fully automatic cross-wound package-manufacturing spinning machine 1 that includes an open-end rotor spinning machine, the cross-wound package-manufacturing spinning machine having a plurality of identical, adjacently arranged, and at least partially autonomous workstations 2. Each of the workstations has: a spinning device 3 for manufacturing a thread 6; and a winding device 4 including a package holder for winding the thread 6 onto a cross-wound package 10. Once an end of a lot is reached, the workstation is configured to be stopped. A requirement for executing at least one manual service operation is displayed at the workstation that has reached the end of the lot. The cross-wound package-manufacturing spinning machine has a control device and a display element 12 for implementing the method.SELECTED DRAWING: Figure 1
Patent JP-2021005704-A (JP)
Title: Abrasive liquid composition for silicon oxide film
Inventor: SUGAWARA MASAHITO
IPC: H01L21/304
Filed: 2020-06-16
Abstract: To provide a polishing liquid composition capable of improving polishing selectivity while ensuring the polishing rate of a silicon oxide film.SOLUTION: An abrasive liquid composition for a silicon oxide film includes cerium oxide particles (component A), a water-soluble polymer (component B), an anionic condensate (component C), and an aqueous medium, and component B is a polymer containing the unit b1 represented by the following formula (I).SELECTED DRAWING: None
Patent JP-2022002908-A (JP)
Title: Air guide structure for vehicle front heat exchanger
Inventor: SUZUKI JUNYA
IPC: B60K11/04
Filed: 2020-06-23
Abstract: To provide an air guide structure for a heat exchanger mounted on the vehicle front, which achieves excellent assembly workability.SOLUTION: An air guide structure includes an air guide 6 which encloses a periphery of a heat exchanger 1 to guide travel wind to the heat exchanger 1. The air guide 6 comprises a first component 6A and a second component 6B which can be vertically divided. The first component 6A is inserted into a space between the heat exchanger 1 and a bumper reinforcement 5 and its rear edge and its front edge are respectively adhered to the heat exchanger 1 and a rear surface of the bumper reinforcement 5. The second component 6B is attached to the first component 6A with the bumper reinforcement 5 sandwiched therebetween, and its rear edge is adhered to a front surface of the bumper reinforcement 5.SELECTED DRAWING: Figure 1
Patent JP-2022003634-A (JP)
Title: Fuel cell catalyst, electrode catalyst layer, membrane electrode assembly, polymer electrolyte fuel cell, and manufacturing method of fuel cell catalyst
Inventor: CHISAKA MITSUAKI
IPC: H01M4/90
Filed: 2020-06-23
Abstract: To provide a fuel cell catalyst, an electrode catalyst layer, a membrane electrode assembly, a polymer electrolyte fuel cell, a manufacturing method of a catalyst carrier titanium oxide, and a manufacturing method of the fuel cell catalyst that can have catalytic activity against redox reaction even when a platinum content is suppressed.SOLUTION: A fuel cell catalyst is a rutile-type oxide having a fiber shape including an oxygen atom, a nitrogen atom, and a transition metal atom. The transition metal atom is at least one selected from a group consisting of a titanium atom, a tantalum atom, a niobium atom, and a zirconium atom. When the transition metal atom is represented by M, the fuel cell catalyst is represented by the chemical formula MwOxNy. In the chemical formula, w satisfies w=1-i(i≥0), and x satisfies x=2-(y+j)(j≥0).SELECTED DRAWING: None
Patent JP-2022006664-A (JP)
Title: Printing device and program
Inventor: KAWANO YO
IPC: B41J29/46
Filed: 2020-06-24
Abstract: To provide a printing device that can easily solve all of a plurality of mismatching of settings when the mismatching of settings occurs at the same time.SOLUTION: The printing device, which receives an instruction from a user for a plurality of printing settings and performs control of printing, comprises a receiving part that receives the instruction from the user, a control part that sets the printing settings on the basis of the instruction received by the receiving part and performs the control of printing in accordance with the printing settings and a display part that performs displaying. The control part makes the display part perform individual error display showing a prohibition in the vicinity of the display of the printing settings with respect to the printing settings in n-prohibition relations, where n is equal to one or more, and does not make the display part perform individual error display in the vicinity of the display of the printing settings with respect to the printing settings in m-prohibition relations, where m is equal to one or more.SELECTED DRAWING: Figure 2