baber/WOPTO huggingface dataset:
Patent JP-2022170017-A (JP)
Title: Multilayer substrate
Inventor: NATSUHARA YUSUKE
IPC: H01P3/02
Filed: 2021-04-28
Abstract: To improve transmission loss in a multilayer substrate having a plurality of dielectric layers whose dielectric constants differ from each other.SOLUTION: A multilayer substrate comprises a first substrate and a second substrate. The first substrate has a first surface and a second surface opposite to the first surface, and it is made of a first dielectric material. The second substrate has a third surface and a fourth surface opposite to the third surface, and it is made of a second dielectric material. The first substrate and the second substrate are stacked in such a manner that the second surface and the third surface directly or indirectly face each other. The multilayer substrate further comprises a first transmission ground, a second transmission ground, and a transmission pattern. The first transmission ground is stacked on the first surface. The second transmission ground is stacked on the fourth surface. The transmission pattern is located between the first substrate and the second substrate. The second dielectric material has a dielectric constant higher than that of the first dielectric material. The fourth surface includes: a stacking portion on which the second transmission ground is stacked; and a non-stacking portion on which the second transmission ground is not stacked.SELECTED DRAWING: Figure 2
Patent JP-2022173918-A (JP)
Title: Method for purifying apixaban
Inventor: HORI YOHEI
IPC: C07D471/04
Filed: 2021-05-10
Abstract: To provide a purification method for apixaban in which the removability of related substances is high, the recrystallization yield is good, and it is industrially applicable.SOLUTION: Provided is a method for purifying apixaban having high removability of related substances and high purification efficiency, which is a method for purifying apixaban comprising recrystallizing apixaban by adding a base in a mixed solvent of acetonitrile and water, and using, as the base, a base selected from potassium carbonate, potassium hydrogen carbonate, potassium hydroxide, sodium carbonate, sodium hydrogen carbonate, sodium hydroxide, sodium methoxide, aqueous ammonia or triethylamine.SELECTED DRAWING: None
Patent JP-2022175784-A (JP)
Title: Plastic bottle, plastic bottle provided with lid material, and preform
Inventor: IWASAKI SANA
IPC: B65D1/02
Filed: 2021-05-14
Abstract: To provide a plastic bottle capable of improving recyclability while facilitating taking out beverage contained therein, and to provide a plastic bottle with lid material and a preform thereof.SOLUTION: A plastic bottle 10 comprises a cylindrical part 20 provided with an opening 21, a trunk part 30 provided below the cylindrical part 20, and a bottom part 40 provided below the trunk part 30. The cylindrical part 20, the trunk part 30, and the bottom part 40 each comprise polyethylene terephthalate. The cylindrical part 20 comprises a flange part 22 formed at an upper end. When an opening diameter of an opening 21 is represented by D1, and a maximum diameter of the trunk part 30 is represented by D2, the relationship of 1≤D2/D1≤4 is satisfied.SELECTED DRAWING: Figure 2
Patent JP-2022175920-A (JP)
Inventor: VOLKER ROLLWA
IPC: A01G31/06
Filed: 2021-05-14
Abstract: 【課題】本発明は、植物バイオマス又は真菌バイオマスの増殖に使用され且つ積み重ね可能であるブロック貯蔵要素の機能性を向上することである。【解決手段】ブロック貯蔵要素は、オーバーフロー機構９を備える流体リザーバ８を備える。さらにオーバーフロー機構は、導流又は分配装置と相互作用する。さらに流出弁５を備える。さらに流入ファネル部を備え、流入ファネル部とオーバーフロー機構９とは、ブロック貯蔵装置の異なる領域に配置される。【選択図】図３
Patent JP-2022177370-A (JP)
Title: Optical device and optical communication apparatus
Inventor: YOSHIDA HIROHIKO
IPC: G02F1/05
Filed: 2021-05-18
Abstract: To provide an optical device and an optical communication apparatus that can be miniaturized and driven at a low voltage by improving modulation efficiency.SOLUTION: An optical device includes: a silicon substrate; a waveguide laminated on the silicon substrate and formed of a thin film of a perovskite-type oxide having a greater electrooptical effect than lithium niobate; and a clad layer that covers the waveguide. The optical device further includes: a ground electrode of a ground potential and a signal electrode that is arranged at a position facing the ground electrode and applies a drive voltage to the waveguide.SELECTED DRAWING: Figure 4
Patent JP-2021118963-A (JP)
Title: Game machine
Inventor: TOMIOKA MASAMICHI
IPC: A63F7/02
Filed: 2021-05-19
Abstract: To provide a game machine capable of enhancing player's interest in a game.SOLUTION: Game balls shot in a first direction flow down a first flow path, and game balls shot in a second direction differing from the first direction flow down a second flow path. Ball entry means is provided in a position where at least game balls flowing down the first flow path and game balls flowing down the second flow path can enter. A predetermined privilege is granted by privilege granting means, based on entry of game balls into the ball entry means. The second flow path is configured such that a period when the game balls shot in the second direction reach the ball entry means is longer than a period when the game balls shot in the first direction reach the ball entry means. Thus, player's interest in a game can be enhanced.SELECTED DRAWING: Figure 1
Patent JP-2022178782-A (JP)
Title: Method for producing polymer alloy fibers
Inventor: MIYAO YUKI
IPC: D01D4/06
Filed: 2021-05-21
Abstract: To provide a method for producing polymer alloy fibers that allows functional components and functional particles to function efficiently by flowing at a high shear rate in a long channel to unevenly distribute island components scattered in a sea component of the polymer alloy fibers.SOLUTION: A method for producing a synthetic fiber comprises spinning after allowing polymers to flow at a shear rate of 50 to 3000 s-1 in a channel where a channel length relative to a channel diameter is 10 times or more.SELECTED DRAWING: Figure 1
Patent JP-2022181770-A (JP)
Title: Method and program for predicting swelling behavior of anisotropic resin molded body
Inventor: AOKI GEN
IPC: B29C45/00
Filed: 2021-05-27
Abstract: To provide a method for predicting chemical penetration behavior and anisotropic swelling behavior without depending on a composition of a resin composition.SOLUTION: The method for predicting one or both of permeation behavior and swelling behavior of a chemical solution in an anisotropic resin molded body made of a resin material containing an anisotropic filler, includes the steps of: creating a model for analyzing an orientation state of the anisotropic filler; creating a model for analyzing the amount of liquid penetration; creating a model for obtaining a physical property value; and creating a model for analyzing structure. After the steps, a swelling state of the anisotropic resin molded body is calculated by performing structural analysis using the orientation state of the anisotropic filler, a swelling rate of the anisotropic resin molded body, and a time dependence of the amount of the liquid permeation of a base resin.SELECTED DRAWING: Figure 1
Patent JP-2022037884-A (JP)
Title: Metal ionized water production apparatus and metal ionized water production method
Inventor: IWAGUCHI SHIRO
IPC: C25B9/00
Filed: 2021-06-01
Abstract: To provide a metal ionized water production apparatus and a metal ionized water production method capable of producing metal ionized water in sufficient quantity and in sufficient concentration in a short time.SOLUTION: Metal ionized water producing apparatus 100 is a metal ionized water producing apparatus 100 which produces metal ionized water using flowing water, comprising: a plurality of rod-shaped anodes 1 in contact with the flowing water and arranged roughly parallel to the direction of the water flow; a cathode in contact with the flowing water and arranged opposite the anode 1; and a power supply 6 connected to the anode 1 and the cathode and capable of applying a DC voltage between the anode 1 and the cathode, each of the plurality of anodes 1 is composed of at least a surface of silver or copper, and the distance from each of the plurality of anodes 1 to the cathode is all within the range of 1 mm to 4 mm.SELECTED DRAWING: Figure 2
Patent JP-2022185194-A (JP)
Title: fuel cell ship
Inventor: MARUYAMA TAKEHIRO
IPC: B63B35/00
Filed: 2021-06-02
Abstract: To provide a fuel cell ship capable of reducing danger derived from a fuel.SOLUTION: A fuel cell ship that is a fuel cell ship for propelling a hull using power supplied from a fuel cell for generating power by an electrochemical reaction of a fuel includes a plurality of compartments including an emission source of the fuel, wherein the plurality of compartments include tank compartments in which fuel tanks containing the fuel are installed, and fuel cell compartments in which the fuel cells are installed. Each of the tank compartments and the fuel cell compartments is sealed except ventilation holes for performing ventilation in the compartments.SELECTED DRAWING: Figure 2
Patent JP-2022185811-A (JP)
Title: Autonomous traveling system, autonomous traveling method, and autonomous traveling program
Inventor: MORI DAIKI
IPC: G05D1/02
Filed: 2021-06-03
Abstract: To provide an autonomous traveling system, an autonomous traveling method, and an autonomous traveling program capable of improving the work efficiency of a worker who generates a traveling route for an autonomous traveling device.SOLUTION: An autonomous traveling device 10 comprises: a recognition processing unit 413 that recognizes a worker based on an image captured by a camera 43; a travel processing unit 418 that causes the autonomous traveling device 10 to travel while following the worker; a detection processing unit 415 that detects a predetermined gesture operation of the worker based on the captured image; a registration processing unit 414 that registers action information in which a specific action corresponding to a specific gesture operation and position information of the autonomous traveling device 10 are associated with each other when the detected gesture operation is a preset specific gesture operation; and a generation processing unit 416 that generates a traveling route based on locus information of a traveling locus along which the autonomous traveling device 10 travels following the worker and action information registered by the registration processing unit 414.SELECTED DRAWING: Figure 4
Patent JP-2022186459-A (JP)
Title: Display program, display method, and information processing apparatus
Inventor: HASEGAWA TAICHI
IPC: G06Q10/10
Filed: 2021-06-04
Abstract: To facilitate a search for an appropriate member as a support request destination.SOLUTION: An information processing apparatus 101 specifies the work situations of a plurality of members (for example, members A, B, C) based on the amount of work carried out by the plurality of members. The information processing apparatus 101 determines the priority of the plurality of members as support request destinations on the basis of the specified work situations of the plurality of members. The information processing apparatus 101 displays the plurality of members as candidates for the support request destinations (for example, support request destination candidates 110) on the basis of the determined priority of the plurality of members.SELECTED DRAWING: Figure 1
Patent JP-2022186531-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: UEDA TAKUYA
IPC: G16Y20/40
Filed: 2021-06-04
Abstract: To facilitate service improvement in line with a body shape of a user while preventing damage to personal information.SOLUTION: An information processing device comprises a first acquisition unit, a second acquisition unit, a computation unit, and a provision unit. The first acquisition unit acquires body shape information pertaining to a body shape of a first user. The second acquisition unit acquires body shape information on a target user specified in advance by an information provider as a user to whom the information provider wishes to provide information. The computation unit computes a difference from a statistical data-based standard body shape on the basis of a comparison between the body shape information on the first user acquired by the first acquisition unit and statistical data of body shape information based on attribute information on the first user. The provision unit provides information suitable for the first user from the information from the information provider that includes the body shape information on first user in the body shape information on the target user, according to the difference computed by the computation unit.SELECTED DRAWING: Figure 4
Patent JP-2021127252-A (JP)
Title: Extracting device and method
Inventor: NAKAMURA HIROAKI
IPC: B65G47/91
Filed: 2021-06-09
Abstract: To achieve downsizing of a device while realizing stable transportation.SOLUTION: An extracting device according to an embodiment of the present disclosure comprises a first movement mechanism, a second movement mechanism, a holding part, a third movement mechanism, a fourth movement mechanism, and a transportation part. The first movement mechanism is movable in a first direction. The second movement mechanism is connected to the first movement mechanism and is movable freely on a first horizontal plane that intersects with the first direction. The holding part is connected to the second movement mechanism and holds an object to be extracted. The third movement mechanism is located below the first movement mechanism, the second movement mechanism and the holding part and is movable in the first direction. The fourth movement mechanism is connected to the third movement mechanism and is movable in a second horizontal plane opposite to the first horizontal plane. The transportation part is connected to the fourth movement mechanism, and loads the object held by the holding part on it and transports the object.SELECTED DRAWING: Figure 1
Patent JP-2022189301-A (JP)
Title: Functional cloth and method for manufacturing the same
Inventor: TSAI CHIU-HSIUNG
IPC: C08J5/18
Filed: 2021-06-11
Abstract: To provide a functional cloth which contains a polyurethane resin as a matrix and a plastic optical molding material.SOLUTION: A functional cloth has a content of a polyurethane resin as a matrix of 48 to 95 wt.%, and a content of a plastic optical molding material of 5 to 50 wt.%. The functional cloth further contains an ultraviolet absorber, an antioxidant and an antibacterial agent. The functional cloth satisfies the following measurement references. (1) It achieves level 4 in a phenol yellow discoloration test; (2) it passes at least a QUV (ASTM G154) test for 60 hours, and has no abnormal appearance and no crack; (3) it passes at least a hydrolysis resistance test (Jungle Test) for 4 weeks which is a measurement condition at a temperature of 70°C and relative humidity of 95%; and (4) it passes at least one of a global recycled standard (GRS) and recycled claim standard (RCS).SELECTED DRAWING: Figure 1
Patent JP-2022189446-A (JP)
Title: roux and frozen sauce
Inventor: IKEGAI TATSUYA
IPC: A23L23/10
Filed: 2021-06-11
Abstract: To provide roux for preparing frozen sauce having improved crackability.SOLUTION: Roux contains fat which is solid at room temperature (first fat), fat which is liquid or semi-solid at room temperature (second fat) and a starch raw material. By blending the first fat and the second fat in the combined state, crackability of frozen sauce prepared from the roux can be improved.SELECTED DRAWING: None
Patent JP-2022189451-A (JP)
Title: Living body detection device
Inventor: OTANI TAKASHI
IPC: G01S17/32
Filed: 2021-06-11
Abstract: To highly accurately determine a type and a state of a person existing in a cabin of a vehicle.SOLUTION: A living body detection device comprises: a sensor which transmits a laser beam whose frequency is modulated to a cabin of a vehicle as a transmission wave and receives a reflection wave generated by a reflection of the transmission wave by an object in the cabin; a first generation unit which generates three-dimensional map information in the cabin on the basis of intensity distribution of the reflection wave; a second generation unit which generates speed information about a speed of the object in the cabin on the basis of Doppler shift of the reflection wave; a first detection unit which detects a child in the cabin on the basis of the three-dimensional map information and the speed information; a second detection unit which detects a position of a seat in the cabin; and a determination unit which determines whether or not the child is seated on a child seat on the basis of a position of the child detected by the first detection unit and the position of the seat detected by the second detection unit.SELECTED DRAWING: Figure 2
Patent JP-2022171509-A (JP)
Inventor: HIROBE YUJI
IPC: H02K53/00
Filed: 2021-04-30
Abstract: 【課題】化石燃料消費や放射性廃棄物の発生を伴わず、かつ安定的に運動エネルギーや電力を得ることができる。また運動エネルギー発生装置を提供する。【解決手段】高さのある位置に断続的な傾斜軌道１と、同軸で小径・大径・小径を連ねた円状物体があり、断続的な軌道間には軌道下端から円状物体の大径程度の位置に上り坂２を設けるとき、円状物体を小径で傾斜軌道１に置くと、重力により、円状物体は回転しながら傾斜軌道１を移動し、傾斜軌道１下端では大径が上り坂２の下方に接し、円状物体が坂を駆け上がり隣接する傾斜軌道１上端に円状物体の小径が乗る。上記機構において円状物体の大径側円盤に磁石を配し、磁石の軌跡周辺にコイルを配すことで、発電を可能とする。【選択図】図１
Patent JP-2023005192-A (JP)
Title: screen device
Inventor: YOKOYAMA MASAYOSHI
IPC: G03B21/58
Filed: 2021-06-28
Abstract: To provide a screen device which has a simple device structure and can be set easily.SOLUTION: A screen device 100 includes: a screen 110; a case 120 capable of storing the screen 110 so that the screen can be drawn out or be drawn in; and a side arm 130 capable of extending the screen 110 drawn out from the case 120, to above the case 120. The case 120 can make the side arm 130 stand removably and also can contain the side arm 130. The structure can realize a screen device which has a simple device structure and can be set easily.SELECTED DRAWING: Figure 1
Patent JP-2022071812-A (JP)
Title: Biological signal analysis device, computer program, and recording medium
Inventor: FUJITA YOSHINORI
IPC: A61B5/0245
Filed: 2021-06-28
Abstract: To allow a biological state, especially a state attributed to the movement of the heart to be grasped.SOLUTION: The present invention enables a border frequency between the apex beat and the cardiac sound to be obtained. It has become possible to know not only the cardiac sound but also the apex beat from biological signals, which are an aggregate of a biological sound and in-vivo vibration. The border frequency is expressed by a quadratic function with a cardiac rate, and using correlation data based on it, it has become possible to know the cardiac rate or the border frequency in real time. As a result, if the cardiac rate is known, for example, the size of the border frequency can be known. It has become easy to estimate a health condition from a wider point of view as compared with a conventional procedure, such as whether or not a load is imposed on the heart.SELECTED DRAWING: Figure 12
Patent JP-2022048089-A (JP)
Title: Placing table, substrate processing device, and suction method
Inventor: TANIGAWA TAKAHIRO
IPC: H01L21/683
Filed: 2021-06-30
Abstract: To provide a placing table, substrate processing device, and suction method that can suppress unevenness in suction force and reduce costs.SOLUTION: The placing table includes a base table, an electrostatic chuck provided on the base table and having two or more n-pole electrodes inside, and a power supply that applies to the n-pole electrodes two or more n-phase periodically switching positive and negative voltages that are out of phase with each other. The n-pole electrodes are arranged alternately.SELECTED DRAWING: Figure 2
Patent JP-2023006745-A (JP)
Title: Journal entry creation device, journal entry creation method, and journal entry creation program
Inventor: SUDO HIROYUKI
IPC: G06Q40/12
Filed: 2021-06-30
Abstract: To provide a journal entry creation device capable of eliminating effect of consumption tax amount according to rebate method when extending to next term even in contract work extending to the next term in percentage of completion as well as purchase tax exemption.SOLUTION: A journal entry creation device includes: a payment request input means for inputting payment request data including payment request number, work number, expense item, tax class, tax-excluded amount, consumption tax amount, and tax included amount; and a percentage of completion transfer means for creating percentage completion reference initial cost data including percentage of completion reference transfer number, work number, expense item, tax class, tax-inclusive amount, tax-excluded amount, consumption tax amount, and delivery transfer classification indicating before delivery or after delivery according to progress reference based on the payment request data, and creating a transfer journal transferring cost price by recognizing consumption tax in delivery based on the percentage completion reference initial cost data.SELECTED DRAWING: Figure 3
Patent JP-2023006893-A (JP)
Title: tire
Inventor: FUKUDA YUKIMASA
IPC: B60C15/04
Filed: 2021-06-30
Abstract: To provide a tire having a configuration capable of improving the communication property of a communication device.SOLUTION: A tire according to the present invention includes a pair of bead cores, and a communication device disposed on the outer side in the tire radial direction with respect to the bead core. The bead core includes a bead wire, and a coating member made of elastomer, which has an electric resistance higher than that of the bead wire and coats the bead wire. The communication device is disposed at a position that is different from a wound end of bead wire in the tire circumferential direction.SELECTED DRAWING: Figure 7
Patent JP-2023007035-A (JP)
Title: partition
Inventor: ANABE MASATO
IPC: A47B96/04
Filed: 2021-07-01
Abstract: To provide a partition which facilitates positioning in arrangement, effectively prevents a fall of the partition even when a flat plate is hit by a person or an object, is easily repositioned to an original position, and is easily repositioned to the original position even when moved in cleaning or the like.SOLUTION: A partition includes a partitioning plate for dividing a space, and at least two support members for supporting the partitioning plate. Magnets are attached to bottom surfaces of the support members.SELECTED DRAWING: Figure 1
Patent JP-2022019592-A (JP)
Title: Processed raw potato and method for producing the same
Inventor: SHIOMI TAKASHI
IPC: A23L35/00
Filed: 2021-07-05
Abstract: To provide processed raw potato that has a high content of GABA without the need for addition of GABA, and a method for producing the same, and a method for increasing GABA of raw potato; and to provide potato salad including the processed raw potato.SOLUTION: Immersing raw potato in a specific amount of sodium glutamate solution allows the GABA content of the raw potato to be increased. Specifically, the method for producing processed raw potato includes the step for immersing raw potato in the sodium glutamate solution of 0.80 mass% or more for 5 hours or longer.SELECTED DRAWING: None
Patent JP-2023008555-A (JP)
Title: Primary battery and manufacturing method thereof
Inventor: HIROSE YOSHIHISA
IPC: H01M4/12
Filed: 2021-07-06
Abstract: To provide a primary battery excellent in load discharge characteristics and a method for manufacturing the same.SOLUTION: A primary battery according to the present invention includes a negative electrode having a negative electrode active material made of zinc or a zinc alloy, a positive electrode, and an electrolytic solution, the electrolytic solution is an aqueous solution having a pH of 10 or less, and in the XPS spectrum of the surface of the negative electrode active material, the peak of Zn2p3/2 exists near 1021.0 eV. The primary battery according to the present invention can be manufactured by maintaining the negative electrode having the negative electrode active material made of zinc or a zinc alloy in a temperature environment of 50°C or higher for 10 hours or longer, and then using it to assemble a battery.SELECTED DRAWING: Figure 1