baber/WOPTO huggingface dataset:
Patent JP-2022156333-A (JP)
Title: Annular spacer, electrochemical element, electrochemical module, electrochemical device, energy system, solid oxide fuel cell, and solid oxide electrolysis cell
Inventor: KAMIYA NORIHISA
IPC: H01M8/12
Filed: 2021-03-31
Abstract: To provide means for facilitating fabrication of an electrochemical module in which electrochemical elements are stacked.SOLUTION: A plate-like annular spacer 91 having a through hole 91a extending over the front and back includes a channel 91b that allows gas to flow from a space SI inside the through hole 91a to a space SO outside the annular spacer 91 in a state of being sandwiched between other members.SELECTED DRAWING: Figure 17
Patent JP-2022156549-A (JP)
Title: Ship
Inventor: YAMADA DAISUKE
IPC: B63J2/02
Filed: 2021-03-31
Abstract: To provide a ship capable of suppressing an operator coming into contact with ammonia inside a section or outside the section without immersing an apparatus in the section in water.SOLUTION: A ship includes: a ship body having a section in which an ammonia-related apparatus is stored; a duct having a first opening and a second opening communicating with the section respectively; a circulation fan for blowing air from the first opening of the duct toward the second opening; and an ammonia removal part provided in the middle of the duct, and capable of removing ammonia contained in the air inside the section to which the air is blown by the circulation fan.SELECTED DRAWING: Figure 2
Patent JP-2021165224-A (JP)
Title: Boron-containing carbon material, conductive composition, and conductive film
Inventor: WATABE HIROTO
IPC: C01B32/168
Filed: 2021-04-01
Abstract: To provide an excellent conductive material by realizing a boron-containing carbon material excellent in conductivity.SOLUTION: The problem is solved by a boron-containing carbon material which is doped with a boron element so as to replace at least a part of the carbon element in its carbon skeleton and in which an intensity ratio [G/D] of a G band to a D band in laser Raman spectrum is 1.0 or more and a ratio of a surface substitution type boron element to all the elements on a surface of the boron-containing carbon material, as measured by X-ray photoelectron spectroscopy (XPS), is 0.0001 or more.SELECTED DRAWING: Figure 1
Patent JP-2021108292-A (JP)
Title: Luminaire
Inventor: NAKAMURA NOBUHISA
IPC: F21V23/00
Filed: 2021-04-05
Abstract: To restrain a deterioration in charging characteristics of an emergency power source unit while restraining an increase in size of a luminaire body.SOLUTION: An emergency illuminating device also comprises a cover 7 comprising a hole 711 through which light emitted from an emergency light source unit 4 is passed, and covering the emergency light source unit 4. A luminaire body 10 houses the emergency illuminating device arranged next to a normal illuminating device 2. An emergency power source unit 5 is housed in the luminaire body 10 so as not to overlap with the emergency light source unit 4 as viewed from a predetermined direction. The predetermined direction is a direction orthogonal to a direction (horizontal direction) in which the normal illuminating device 2 and the emergency illuminating device are arranged, and a direction (vertical direction) in which the normal illuminating device 2 and the emergency illuminating device protrude outside the luminaire body 10. The cover 7 comprises a part (second cover 72) arranged between the normal illuminating device 2 and the emergency illuminating device.SELECTED DRAWING: Figure 11
Patent JP-2022159931-A (JP)
Title: Substrate processing method, and substrate processing system
Inventor: HAYAKAWA SUSUMU
IPC: H01L21/304
Filed: 2021-04-05
Abstract: To adequately control an in-plane shape of a post-etching substrate surface in etching and grinding a substrate cut from an ingot sequentially.SOLUTION: A substrate-processing method for processing a substrate comprises the steps of: supplying an etchant from above a first face of a substrate cut from an ingot while rotating the substrate, thereby etching the first face; supplying an etchant from above a second face of the substrate on an opposite side to the first face while rotating the substrate, thereby etching the second face; grinding the etched first face with the second face being held; grinding the etched second face with the first face being held; and inverting the first face and the second face in an up and down direction.SELECTED DRAWING: Figure 4
Patent JP-2022161191-A (JP)
Title: Method for producing sulfidizing agent and polyarylene sulfide resin
Inventor: FUKAZAWA KEIICHIRO
IPC: C08G75/0259
Filed: 2021-04-08
Abstract: To provide a method for producing a sulfidizing agent having high purity by removing an alkali metal carbonate from waste water discharged when a polyarylene sulfide resin (PAS resin) is subjected to polymerization reaction, and then is washed with water or hot water.SOLUTION: There is provided a method for producing a sulfidizing agent that includes the steps of: adding a metal salt containing at least one Group-II element to a mixture containing at least a PAS resin, an alkali metal halide, an alkali metal carbonate and a sulfidizing agent with water; bringing the mixture into contact with water to produce a water- insoluble carbonate, and solid-liquid separating the mixture, to obtain an aqueous solution containing at least an alkali metal halide and a sulfidizing agent; adding an acid to the aqueous solution to produce hydrogen sulfide; recovering the produced hydrogen sulfide; and reacting the recovered hydrogen sulfide with an alkali metal hydroxide. There is also provided a method for producing a PAS resin using the sulfidizing agent.SELECTED DRAWING: None
Patent JP-2021118858-A (JP)
Title: Abnormality notification device, program and abnormality notification method
Inventor: KOGURE TAKAMASA
IPC: G08B25/04
Filed: 2021-04-13
Abstract: To provide an abnormality notification system and the like, capable of accurately presuming a condition of an object person on the basis of a biological information of the object person measured on a bed.SOLUTION: An abnormality notification device comprises: biological signal acquisition means acquiring a biological signal of an object person on a bed; a biological information value calculation means calculating a biological information value using the acquired biological signal; presumption means presuming a condition of the object person on the basis of the biological information value; and notification means performing notification when it is determined by the presumption means that the condition of the object person is abnormal.SELECTED DRAWING: Figure 1
Patent JP-2021179167-A (JP)
Title: Automatic door device, control method for automatic door device, device for inspecting state of automatic door device, and control program for automatic door device
Inventor: SEISEI YOSHIARI
IPC: E05F15/70
Filed: 2021-04-19
Abstract: To provide an automatic door device capable of avoiding an erroneous recognition of a standard position.SOLUTION: An automatic door device 100 comprises: a control part 30 for controlling a drive part 10 that opens/closes a door 12; a position detection part 20 for detecting that the door 12 is in a specified position; an overload detection part 30h for detecting whether or not the drive part 10 is in an overloaded state; and a setting part 30q for obtaining positional information of the door 12 when the control part 30 opens/closes the door 12 so that the overload detection part 30h is in an overload detected state and the position detection part 20 is in a detected state, and setting the same as a standard position Ps for controlling the door 12. The control part 30 controls the door 12 based on the standard position Ps set by the setting part 30q.SELECTED DRAWING: Figure 1
Patent JP-2022165691-A (JP)
Title: Storage type hot water supply system
Inventor: MAITANI HIROSHI
IPC: F24H15/196
Filed: 2021-04-20
Abstract: To sterilize a hot water storage tank and a circulation circuit while suppressing increase of energy consumption.SOLUTION: A storage-type hot water supply system includes: heating means; a hot water storage tank; a circulation circuit connected to the hot water storage tank; hot water storage temperature detection means capable of detecting temperatures of water at several parts in the hot water storage tank; and a control device for controlling a sterilization operation to keep the water in the hot water storage tank at a temperature higher than a first temperature as a sterilization temperature. The sterilization operation includes: a boiling-up operation for heating a part of water of a temperature lower than at least the first temperature in the hot water storage tank, by the heating means so that a heat quantity which the water obtains by heating becomes higher than a necessary heat quantity required when all of the water in the hot water storage tank have the temperature higher than the first temperature; and a circulation operation for circulating the water in the hot water storage tank to the circulation circuit until detection values of the temperatures at all places by the hot water storage temperature detection means become the first temperature or more after termination of the boiling-up operation.SELECTED DRAWING: Figure 7
Patent JP-2022168869-A (JP)
Title: Conductive module and conductive system
Inventor: OJIKA TATSUYA
IPC: H01M10/48
Filed: 2021-04-27
Abstract: To reduce a size of a body.SOLUTION: There is included a conductive part 20 that is a part to be mounted on a battery module BM in which a plurality of battery cells BC is arranged in an arrangement direction, and is provided with a flat laminated body 30 formed of a plurality of conductors 31 and an insulator 32 having flexibility. The conductive part 20 includes, as the conductors 31, a first conductor 31A that is configured to electrically connect the battery cells BC to a battery monitoring unit 40 for monitoring a battery status of the battery cells BC, and a second conductor 31B that is configured to electrically connect the battery monitoring unit 40 to electrical equipment 51 housed in an external electrical connection box 50; and includes a first connector 21 that is fitted and connected to a counterpart connector of the battery monitoring unit 40 and that is configured to electrically connect the first conductor 31A and the second conductor 31B to the battery monitoring unit 40, and a second connector 22 that is configured to be fitted and connected to a counterpart connector disposed on the electrical connection box 50 side and is configured to electrically connect the second conductor 31B to the electrical equipment 51.SELECTED DRAWING: Figure 2
Patent JP-2022169279-A (JP)
Title: Device and method for evaluating glass
Inventor: ORIHARA HIDEJI
IPC: G01L1/00
Filed: 2021-04-27
Abstract: To provide a glass evaluation device that can measure various different physical quantities of glass without using photo-elastic effects.SOLUTION: A glass evaluation device includes: a laser light source; a light supply member for causing a laser beam from the laser light source to obliquely enter a surface layer of a glass as a measurement target body; a diffraction grating for dividing diffused light from the laser beam which was caused to enter the surface layer; an imaging element for converting the light divided by the diffraction grating to an electric signal; and an operation unit for converting the electric signal to spectrum data and obtaining a physical amount of a predetermined depth from the surface of the glass on the basis of the spectrum data.SELECTED DRAWING: Figure 1
Patent JP-2022170142-A (JP)
Title: Pipe connection structure and refrigeration cycle device
Inventor: NAKANO HIROYUKI
IPC: F16L47/02
Filed: 2021-04-28
Abstract: To secure the strength of a connection portion without lengthening a brazed portion in a pipe connection structure.SOLUTION: A heat transfer pipe 100 that is a first refrigerant pipe comprises a first part 101, a first expanded part 111, a second part 102, a second expanded part 112, and a third part 103 which are arranged in order. A connection pipe 200 that is a second refrigerant pipe comprises a fourth part 204 opposed to the second part 102, and a fifth part 205 opposed to the third part 103. The connection pipe 200 is inserted into the heat transfer pipe 100. The inside diameter of the second part 102 is larger than the inside diameter of the first part 101, and the inside diameter of the third part 103 is larger than the inside diameter of the second part 102. The outside diameter of the fifth part 205 is larger than the outside diameter of the fourth part 204. The fifth part 205 and the third part 103 are brazed.SELECTED DRAWING: Figure 4
Patent JP-2022172670-A (JP)
Title: Building material manufacturing system, control device, building material manufacturing method, building material, and program
Inventor: NAKADA HIROYUKI
IPC: G06Q50/08
Filed: 2021-05-06
Abstract: To provide a building material manufacturing system, a control device and a building material manufacturing method which can properly correct the position of a cut groove of a flat plate member in a building material and stably cut the cut groove, and a building material manufactured by the building material manufacturing method, and a program.SOLUTION: A building material manufacturing system for winding a flat plate around a core material to manufacture a building material, comprises: a cutting device for cutting a cut groove extending in a longitudinal direction on one surface of an elongated flat plate member; and a winding device for bending the flat plate member so that the cut groove is inside and winding it around a circumferential surface of an elongated prismatic core material. The building material manufacturing system includes a building material measurement device for measuring the dimensions regarding the manufactured building material and a control device for controlling the cutting device. The control device is provided with correction means for correcting a cutting position by the cutting device on the basis of the dimensions regarding the building material measured and manufactured by the building material measurement device, in relation to a permissible value of dimensions regarding the building material.SELECTED DRAWING: Figure 6
Patent JP-2022172851-A (JP)
Inventor: MIYAJIMA KAZUYUKI
IPC: G05F1/10
Filed: 2021-05-07
Abstract: 【課題】回路レイアウト面積や端子数の増加を抑えながら、安定した位相補償を行う。【解決手段】スイッチング電源回路は、スイッチング素子のスイッチング動作によって、負荷に印加される電圧が所定値になるように、電源回路からの電力を前記負荷に供給する。当該回路は、誤差増幅器と、発振回路と、比較器と、位相補償回路とを備える。位相補償回路は、誤差増幅器の前記出力電圧を第１電流信号及び第２電流信号にそれぞれ変換するための第１抵抗及び第２コンデンサと、第１電流信号及び第２電流信号がそれぞれ入力される第１カレントミラー回路及び第２カレントミラー回路と、第１カレントミラー回路及び第２カレントミラー回路の出力電流が入力され、比較器の入力端子に対する出力電圧を生成するための第２抵抗と、を備える。【選択図】図１
Patent JP-2022173654-A (JP)
Title: Motor-driven optical base and inspection system
Inventor: BABA DAISUKE
IPC: A61B3/00
Filed: 2021-05-10
Abstract: To provide a motor-driven optical base capable of suppressing an installation area, and an inspection system.SOLUTION: A motor-driven optical base for mounting inspection equipment to be used for inspecting the eye to be tested includes: a top plate mounting the inspection device; a prop which supports the top plate and has driving means for moving the top plate in the vertical direction with respect to the floor surface; and a leg part which has at least a first member for supporting the prop on the floor surface. The first member extends in a longitudinal direction of the top plate and is arranged to be housed in a lower part of the top plate. The prop is connected to a first end part in the longitudinal direction of the top plate.SELECTED DRAWING: Figure 2
Patent JP-2022173710-A (JP)
Inventor: KOTO KOICHI
IPC: F24C3/02
Filed: 2021-05-10
Abstract: 【課題】着火時の火力が大きくても、点火をより確実に行いやすいガスコンロを実現する。【解決手段】ガスコンロ１において、点火部１００は、ガイド溝１４０と、点火ターゲット１５０と、笠部１３０とを備える。ガイド溝１４０は、複数の火移り炎孔溝３３Ｂのうち一部の炎孔溝を流れたガスを、フランジ部３２の径方向外側に導く。点火ターゲット１５０は、ガイド溝１４０よりも径方向外側に少なくとも一部が設けられ、放電プラグ１０との間で放電ギャップＺを形成する。笠部１３０は、ガイド溝１４０よりも径方向外側に延び、点火ターゲット１５０の周囲の空間を上側から覆う。【選択図】図８
Patent JP-2022173781-A (JP)
Title: Furniture with top board
Inventor: MORIMOTO YUSUKE
IPC: A47B9/20
Filed: 2021-05-10
Abstract: To arrange cables in a lower surface of a top board without disordering the lower surface of the top board.SOLUTION: Furniture T with a top board is obtained by providing on a lower surface 7c of a top board 7, an upper end part of a leg support 6 for electrically lifting/lowering the top board 7, an operation body 71 for ordering lifting/lowering of the top board 7 by an operation signal, and a controller 9 for receiving the operation signal via an operation cable 82 from the operation body 71, and transmitting a corresponding drive signal to the leg support 6 via a drive cable 81. The operation cable 82 extending from the operation body 71, and the drive cable 81 extending from the upper end part of the leg support 6 are connected to one end surface 9a of the controller 9 in a state of being bound in a gathering position P facing the one end surface 9a, and at least one of the cables 81, 82 adopts a structure in which it is held by the controller 9 and the top board 7.SELECTED DRAWING: Figure 18
Patent JP-2022175497-A (JP)
Inventor: MATSUBAYASHI YOKO
IPC: H05B47/105
Filed: 2021-05-13
Abstract: 【課題】高い平均演色評価数Ｒａを有する出力光を実現することができる、出力光の色度の調整が可能な照明システム及び照明方法を提供する。【解決手段】照明システムは、青色光源が発する光の色度値を示す点Ｂ、緑色光源が発する光の色度値を示す点Ｇ、及び、赤色光源が発する光の色度値を示す点Ｒのうちの２つの点と、白色光源が発する光の色度値を示す点Ｗとを頂点とする三角形の領域ａ（領域１ａ、領域２ａ、または、領域３ａ）内の色度値を有する出力光を、青色光源、緑色光源、及び、赤色光源のうち２つの点に対応する２つの光源と、白色光源とを発光させることで実現する。【選択図】図４
Patent JP-2021151487-A (JP)
Title: System for re-entering vessel lumen
Inventor: MATTHEW WILKINSON
IPC: A61B17/22
Filed: 2021-05-17
Abstract: To provide systems and methods for re-entering the true lumen of a vessel.SOLUTION: Re-entry catheters 10 employ deflectable struts 20 to stabilize and support a distal tip 16 in a subintimal location while a passageway back into the true lumen is formed. Re-entry to the true lumen can be effected with a cutting element or with a conventional guidewire.SELECTED DRAWING: Figure 1
Patent JP-2022178362-A (JP)
Title: Gas feed device for accumulator and molding machine
Inventor: TSUJI MAKOTO
IPC: B22D17/20
Filed: 2021-05-20
Abstract: To provide a device capable of suitably filling a gas into an accumulator and/or adjusting the pressure of the accumulator.SOLUTION: A feed device 1 feeds a gas into an accumulator 103 by applying driving force of an electric motor 9 to the gas without using any in-between working fluid.SELECTED DRAWING: Figure 1
Patent JP-2022178828-A (JP)
Title: Heating device and heated object utilization device
Inventor: ISHIHARA TAKUMA
IPC: H05B3/00
Filed: 2021-05-21
Abstract: To provide a heating device and the like capable of suppressing asymmetrical temperature unevenness in the axial end region of a heating roll provided with a resistance heating layer that generates heat by current conduction, as compared with the case where auxiliary heating means is not included that supplementarily heats at least the axial end region of a heat-generating region by the resistance heat generation layer of the heating roll.SOLUTION: The heating device comprises: a heating roll having a resistance heating layer that generates heat by current conduction; a support member for supporting a processing part subjected to heat treatment; a belt which is arranged around at least the heating roll and the support member and moves around; a pressure rotor that rotates pressing a sheet-like object to be heated that is subjected to heat treatment, against the processing part composed of an outer circumferential portion of the belt that is supported by the support member so as to cause the sheet-like object to be heated to pass through the processing part; and auxiliary heating means for supplementarily heating at least an axial end region of a region heated by the resistance heating layer of the heating roll.SELECTED DRAWING: Figure 4
Patent JP-2022180930-A (JP)
Title: Buffer mechanism and hand-push moving body including the same
Inventor: HAMAMOTO YOICHIRO
IPC: A61G5/10
Filed: 2021-05-25
Abstract: To provide a buffer mechanism having a simple structure, capable of mitigating an impact from outside, and having excellent versatility without requiring a large-scale modification even when being integrated in an existing structure, and a hand-push moving body having an excellent labor-saving ability capable of reducing a burden on a user.SOLUTION: A hand-push moving body includes a buffer mechanism 10 in a connection portion between a body frame and a grip part, the buffer mechanism 10 including a first member 13, a second member 14 rotatably held by the first member 13, and an elastic deformation body 15 that elastically deforms when the first member 13 and the second member 14 rotate relative to each other. By the user's force of pushing the hand-push moving body, the first member 13 and the second member 14 rotate relative to each other and the elastic deformation body 15 elastically deforms, so that an impact is mitigated and a thrust force is transmitted.SELECTED DRAWING: Figure 4
Patent JP-2021142568-A (JP)
Title: Solder material for semiconductor device
Inventor: WATANABE HIROHIKO
IPC: B23K35/26
Filed: 2021-05-27
Abstract: To provide a lead-free solder that has high-heat resistant temperature and heat conductivity characteristic that is constant even in a high-temperature region.SOLUTION: A semiconductor device includes a joint layer 10 including a solder material that includes more than 5.0 mass% and 10.0 mass% or less Sb, 2.0 to 4.0 mass% Ag and the balance Sn with inevitable impurities, where the solder material is included between a semiconductor element 11 and a substrate electrode or a lead frame.SELECTED DRAWING: Figure 1
Patent JP-2022033693-A (JP)
Title: DRAM chip
Inventor: Lu chao-chun
IPC: G11C11/4091
Filed: 2021-05-28
Abstract: To provide a DRAM with sustainable storage architecture.SOLUTION: A DRAM comprises: a first supplying voltage source generating a voltage level corresponding to a signal ONE utilized in the DRAM chip; and a DRAM cell including an access transistor and a storage capacitor. A first voltage level is higher than the voltage level corresponding to the signal ONE, and the first voltage level is generated by a first sustaining voltage generator. The first sustaining voltage generator is electrically coupled to the storage capacitor of the DRAM cell during a turning-off period of the access transistor of the DRAM cell.SELECTED DRAWING: Figure 2
Patent JP-2022186552-A (JP)
Title: Moxa including carbonized moxa and method for producing the same
Inventor: OSHITANI YUSUKE
IPC: A61K36/282
Filed: 2021-06-05
Abstract: To provide moxa that is less prone to emit smoke and malodors.SOLUTION: Moxa includes carbonized moxa and has an electric resistance value of 0.5-30 Ω.SELECTED DRAWING: None
Patent JP-2021145375-A (JP)
Title: Reception system, radio-frequency module, and wireless device
Inventor: STEPHANE RICHARD MARIE WLOCZYSIAK
IPC: H04B7/08
Filed: 2021-06-08
Abstract: To provide an RF reception system, an RF module and a wireless apparatus which have one or more diversity receiving antennas.SOLUTION: In a diversity receiver (DRx) configuration A600, a DRx module A610 comprises: a DRx controller A602 to selectively activate one or more of multiple paths between an input and an output; and multiple variable-gain amplifiers A314a-A314d each disposed along corresponding one of the multiple paths so as to amplify a received signal. The diversity receiver configuration further includes two or more of features including phase-matching components, impedance matching components, post-amplifier filters, a switching network, and flexible band routing.SELECTED DRAWING: Figure 8