baber/WOPTO huggingface dataset:
Patent JP-2023052560-A (JP)
Title: Polymer, liquid crystal aligning agent produced using the same, liquid crystal alignment film, and liquid crystal display device using the same
IPC: G02F1/1337
Filed: 2023-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal aligning agent which can be fired at low temperature and offers good printability (solubility of an obtained polymer in an organic solvent). 
     SOLUTION: A liquid crystal aligning agent is provided, containing a polymer consisting of a polyurea and a polyurea copolymer and having a structure represented by a formula (1) below. In the formula, X represents a divalent organic group derived from a diisocyanate derivative and Y represents a divalent organic group derived from a diamine derivative. R 1  represents an alkyl group having 1 to 4 carbon atoms and may be branched. R 2  represents a hydrogen atom, an aliphatic hydrocarbon group having 1 to 4 carbon atoms, or an organic group represented by a specific formula. Ra and Rb each independently represent a hydrogen atom or an aliphatic hydrocarbon group having 1-2 carbon atoms. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023052665-A (JP)
Title: Liquid personal cleansing composition
IPC: A61Q1/14
Filed: 2023-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous skin-cleansing composition suitable for topical application for cleansing a human body such as skin and hair. 
     SOLUTION: A liquid personal cleansing composition includes: a) 1 to 20 wt.%, preferably 1 to 15 wt.%, more preferably 1 to 10 wt.% of individual surfactant of C 10 , C 12  and C 14  acylglycinate or a mixture thereof; b) 0.1 to 20 wt.%, preferably 0.5 to 15 wt.%, more preferably 1 to 10 wt.% of individual surfactant of C 14  acylglutamate or a mixture thereof; and c) 1 to 25 wt.%, preferably 5 to 20 wt.%, more preferably 10 to 15 wt.% of C 8  to C 24  fatty acid soap, preferably C 10  to C 20  fatty acid soap, more preferably C 12  to C 16  soap, most preferably C 12  to C 14  fatty acid soap, in addition to other anionic, nonionic, and amphoteric/zwitterionic ionic surfactant or a mixture thereof. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023041864-A (JP)
Title: Shield device and refrigerator including the same
IPC: F25D17/08
Filed: 2023-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a shield device which can accurately control rotation operation of rotary shield walls without reducing an internal capacity of a refrigerator, and to provide a refrigerator including the shield device. 
     SOLUTION: A shield device 70 of the invention includes: rotary shield walls 71 enclosing a blower 47 from the radial outer side; a shield wall driving mechanism 60 which drives the rotary shield walls 71; and a control device 54 which controls the shield wall driving mechanism 60. Further, the shield wall driving mechanism 60 has: a rotary plate 73 in which a slide groove 80 is formed along a circumferential direction; cams 61, each of which is formed with a movable shaft 76, which engages with the slide groove 80, and rotatably connected to the rotary shield wall 71; and a motor which rotates the rotary plate 73. Furthermore, the control device 54 controls the shield wall driving mechanism 60 based on output of a distance sensor 72 which is a position detection device for detecting a position of the rotary plate 73 in a rotation direction. 
     SELECTED DRAWING: Figure 9 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023075133-A (JP)
Title: Wire harness inspection device and wire harness inspection method
IPC: G06K7/10
Filed: 2023-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a wire harness inspection device and inspection method for easily inspecting a wire harness. 
     SOLUTION: A wire harness inspection device 1 includes a placing unit 5, an RFID reader 7, and a control part 3 for realizing an information acquisition unit, a comparison unit, a determination unit and a result output unit by making a CPU 15 execute a program. The placing unit can place a wire harness with an RFID tag attached thereto. The information acquisition unit acquires combination information of identification information and position information of the RFID tag by reading the RFID tag. The comparison unit compares the combination information with prescribed reference. The determination unit determines whether or not the wire harness is normal. The result output unit outputs a method for normally modifying a wire harness determined not to be normal. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023060052-A (JP)
Title: game machine
IPC: A63F7/02
Filed: 2023-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing player's interest in a game. 
     SOLUTION: Variation means is configured so as to be variable to a first position where game balls can enter ball entry means that the game balls can enter and to a second position that game balls cannot more easily enter than the first position. Based on the fact that a determination result by determination means becomes a specific determination result, a variable game in which the variation means is varied from the second position to the first position for a predetermined period is executed. Type determination means determines one type from among a plurality of types at least including a first variable game allowing game balls to easily enter the ball entry means from the first ball entry position when the variation means is varied to the first position, and second variable game in which game balls easily enter the ball entry means from the second ball entry means differing from the first ball entry position when the variation means is varied to the first position, as types of a variable game. Thus, player's interest in a game can be enhanced. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023085280-A (JP)
Title: Semiconductor device
Inventor: KIMURA HAJIME
IPC: G09F9/30
Filed: 2023-03-08
Abstract: To provide a semiconductor device with high aperture ratio or a manufacturing method thereof, and to provide a semiconductor device with low power consumption or a manufacturing method thereof.SOLUTION: A semiconductor device comprises: a light-transmitting conductive layer which functions as a gate electrode; a gate insulating film formed over the light-transmitting conductive layer; a semiconductor layer formed over the light-transmitting conductive layers which function as the gate electrode through the gate insulating film; and a light-transmitting conductive layer which is electrically connected to the semiconductor layer and functions as a source electrode or a drain electrode.SELECTED DRAWING: Figure 1
Patent JP-2023152851-A (JP)
Title: Powder metal material for additive manufacturing and method for producing non-magnetic steel
Inventor: SHINKAWA MASAKI
IPC: C22C33/02
Filed: 2023-03-22
Abstract: To provide a powder metal material for additive manufacturing which can yield a shaped article with an excellent filling rate, and a method for producing a non-magnetic steel.SOLUTION: A powder metal material for additive manufacturing contains: (A) non-magnetic steel powder which is free of nitrogen; and (B) at least one selected from chromium nitride powder and ferrochromium nitride powder, and the particle size of the component (B) is 10.0 μm≤D50≤25.0 μm in volume average particle size, and the content of the component (B) is 0.1-3.5 mass% relative to the total amount of the powder metal material. There is also provided a method for producing a non-magnetic steel.SELECTED DRAWING: None
Patent JP-2023078376-A (JP)
Title: gene therapy
Inventor: LUIGI NALDINI
IPC: A61K35/28
Filed: 2023-03-23
Abstract: To provide cells for an improved cancer therapy.SOLUTION: Provided is a hematopoietic stem cell (HSC), a hematopoietic progenitor cell (HPC), a myeloid/monocyte-committed progenitor cell, a macrophage or a monocyte comprising a vector comprising at least one mir-130a and/or mir-126 target sequence operably linked to a nucleotide sequence encoding interferon-alpha (IFNα) for use in treating or preventing a cancer in a patient, the HSC, the HPC, the myeloid/monocyte-committed progenitor cell, the macrophage or the monocyte is used in combination with an immune checkpoint inhibitor and/or a tumor associated antigen (TAA)-specific T-cell.SELECTED DRAWING: None
Patent JP-2023098967-A (JP)
Title: Context-based entropy coding of spectral envelope sample value
Inventor: FLORIN GHIDO
IPC: G10L25/18
Filed: 2023-04-06
Abstract: To provide an improved concept of spectral envelope encoded sample values for a parametric decoder.SOLUTION: The concept is obtained by combining spectral temporal prediction on the one hand, and context-based entropy coding of prediction residuals on the other hand, while specifically determining a context for the current sample value that depends on the amount of deviation between an already coded/decoded sample value pair of a spectral envelope of a spectral temporal neighborhood of the current sample value. The combination of spectral temporal prediction on the one hand, and context-based entropy coding of prediction residuals by selecting a context depending on the amount of deviation on the other hand, is consistent with the nature of the spectral envelope.SELECTED DRAWING: Figure 4
Patent JP-2023082217-A (JP)
Title: planing boat
Inventor: KOYAMA HIROYUKI
IPC: B63H11/113
Filed: 2023-04-10
Abstract: To provide a planing boat capable of making sharp turns and being easily navigated by being capable of sudden change of direction.SOLUTION: A planing boat includes a hull with a riding portion and a propulsion device. The planing boat is constituted to change propulsion force by the propulsion device according to an inclination angle to a horizontal direction of the hull. The propulsion force is reduced when the inclination angle downward to the horizontal direction of the hull is small. The propulsion force is greater when the inclination angle downward to the horizontal direction of the hull is great.SELECTED DRAWING: Figure 8B
Patent JP-2023090749-A (JP)
Title: Video encoder, video decoder, and corresponding methods
Inventor: WANG YE-KUI
IPC: H04N19/85
Filed: 2023-04-12
Abstract: To provide improved compression and decompression techniques that improve compression ratios with little sacrifice in image quality.SOLUTION: A video coding mechanism is disclosed. The mechanism includes partitioning a picture into a plurality of first level tiles. A subset of the first level tiles is partitioned into a plurality of second level tiles. First level tiles and second level tiles are assigned to one or more tile groups so that all second level tiles created from a single first level tile are assigned to a same tile group. The first level tiles and the second level tiles are encoded into a bitstream. The bitstream is stored for communication toward a decoder.SELECTED DRAWING: Figure 8C
Patent JP-2023093659-A (JP)
Title: VOCs COLLECTION SYSTEM AND METHOD INTEGRATING ABSORPTION, DETACHMENT AND COLLECTION
Inventor: HUANG WEIQIU
IPC: B01D8/00
Filed: 2023-04-24
Abstract: To provide a VOCs collection system and a method for VOCs collection, which integrate absorption, detachment and collection, have high energy-saving effect, and achieve circulation and reuse of absorbent.SOLUTION: A VOCs collection system comprises: a water washing unit which is connected to an automatic coupling pre-cooling unit, and is used for water washing a VOCs introduction gas; an automatic coupling pre-cooling unit which is connected to a low temperature absorption unit and condenses the VOCs gas after being washed by water; a low temperature absorption unit which is connected to a high temperature detachment unit through a second heat exchanger, and absorbs the VOCs gas after condensation; a high temperature detachment unit which is connected to the low temperature collection unit through a third heat exchanger, and detaches the VOCs gas after low temperature absorption; and a low temperature collection unit which is connected to the low temperature absorption unit, collects the liquefied VOCs, and transports the non-liquefied VOCs to the low temperature absorption unit again and processes the same. A method for VOCs collection is also disclosed. The VOCs collection system and method integrate absorption, detachment and collection.SELECTED DRAWING: Figure 1-1
Patent JP-2023086973-A (JP)
Title: Surgical clip and clip applier
Inventor: CARSON J SHELLENBERGER
IPC: A61B17/128
Filed: 2023-04-28
Abstract: To improve one or more characteristics of a surgical clip.SOLUTION: A surgical clip for ligating tissue comprises: a first leg member including a first proximal portion, a first distal portion, a first inner surface with a concave curvature, and a first outer surface with a convex curvature; a second leg member including a second proximal portion, a second distal portion, a second inner surface, and a second outer surface, the second leg member further including an inner portion and an outer portion separated by a channel, the second inner surface being formed on the inner portion and having a convex curvature extending from the second proximal portion to the second distal portion, and the second outer surface being formed on the outer portion and having a convex curvature extending from the second proximal portion to the second distal portion. The first and second inner surfaces approach or contact each other when the first and second leg members have moved to a closed configuration.SELECTED DRAWING: Figure 1A
Patent JP-2023116549-A (JP)
Title: Method for separating polyarylene sulfide and method for producing polyarylene sulfide resin composition
Inventor: YAMANAKA YUJI
IPC: C08J11/08
Filed: 2023-05-30
Abstract: To separate and recover polyarylene sulfide from a polyarylene sulfide resin composition or a molded article thereof.SOLUTION: The present invention provides a method for separating polyarylene sulfide by heating a polyarylene sulfide resin composition or a molded article thereof in a polar organic solvent to bring about heating-induced dissolution of the polyarylene sulfide, executing a stepwise change in the temperature, and carrying out solid-liquid separation.SELECTED DRAWING: None
Patent JP-2023101799-A (JP)
Title: game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2023-06-05
Abstract: To provide a game machine capable of improving the soundness of a game.SOLUTION: The game machine comprises: control means which controls execution of a game; information storage means which stores information acquired on the basis of an executed game; connection means capable of connecting a predetermined device; operation means which receives a predetermined operation; and erasure means which erases information stored in the information storage means. The operation means is stored inside a space where a trace of opening remains. The erasure means erases the information stored in the information storage means, on the basis of the fact that the operation means receives the predetermined operation and the fact that a predetermined signal is received from the predetermined device connected to the connection means.SELECTED DRAWING: Figure 31
Patent JP-2023115063-A (JP)
Title: Motor valve, and refrigeration cycle system including the same
Inventor: NAKAGAWA DAIKI
IPC: F16K31/04
Filed: 2023-06-13
Abstract: To provide a constitution of a motor valve capable of being assembled in a state that shaft centers of a housing case and a valve main body portion are aligned with high accuracy without requiring management of complicated assembly accuracy.SOLUTION: A motor valve 100 includes: a rotor shaft 131 fixed to a central axis CL of a magnetic rotor 141 and having a male screw portion 131a; a valve main body housing 111 provided with a valve chamber 111A, ports 111b, 111c, and a joining portion 111d; a female screw member 132 provided with a female screw portion 132b screw-connected to the male screw portion 131a; a metal fixture 133 formed into a plate shape and integrally fixed to the female screw member 132; and a cup-like housing case 151. An outer periphery of the metal fixture 133 is provided with a guide portion 133c formed along a virtual circle CI having a radius from the central axis CL to a farthermost part, and fitted to the inside of the housing case 151, and a welding portion 133d welded and fixed to the joining portion 111d of the valve main body housing 111 at a part excluding the guide portion 133c.SELECTED DRAWING: Figure 2
Patent JP-2023126229-A (JP)
Title: Glass device intermediate
Inventor: SAWADAISHI MASASHI
IPC: H01L23/15
Filed: 2023-06-15
Abstract: To enable the provision of glass devices with thin glass substrates of 300 μm or less glass thickness more easily.SOLUTION: In the glass device manufacturing method, one or more through holes 40 are formed in the glass substrate 10, and the first wiring 14 on the first side of the glass substrate and the second wiring 15 on the second side are conducted through the through holes 40. After forming the first wiring 14, the through holes 40 are formed by etching and the glass substrate 10 is thinned, and then the wiring into the through-holes 40 and the second wiring 15 are formed, and the thickness of the glass substrate 10 after thinning is between 50 μm and 300 μm, and the through-holes 40 are conical in shape.SELECTED DRAWING: Figure 1
Patent JP-2023134587-A (JP)
Title: parallel plate waveguide
Inventor: ROBERT J SCHULTZ
IPC: G02B27/02
Filed: 2023-07-07
Abstract: To provide a waveguide assembly and a method for manufacturing the waveguide assembly.SOLUTION: A parallel plate waveguide assembly 22 for transmitting image bearing light from an input coupling diffractive optical element to an output coupling diffractive optical element is disclosed, and the waveguide assembly includes at least a waveguide blank. The waveguide blank 52 has a first surface 54 and a second surface 56 arranged at a distance from the first surface to form a thickness of the blank. The waveguide assembly further includes a first coating applied to the first surface and forming a third surface and a second coating applied to the second surface and forming a fourth surface. The flatness of the third surface and the fourth surface is less than a quarter of a wavelength of an image bearing light beam.SELECTED DRAWING: Figure 3C
Patent JP-2023129659-A (JP)
Title: Furniture control apparatus, furniture control method, and furniture control program
Inventor: MATSUSHITA KENGO
IPC: G06Q30/0601
Filed: 2023-07-27
Abstract: To change the layout of a sales floor in accordance with customers while reducing the labor of the store clerk for moving furniture or commodities.SOLUTION: A furniture control server includes: customer specifying means for specifying a customer who visits a store; commodity predicting means for predicting a commodity in which the specified customer is interested; layout determination means for determining a location of movable furniture having a driving device for displaying the commodity predicted based on the specified customer; and generating means for generating movement data to be used by the driving device to move the movable furniture according to the layout.SELECTED DRAWING: Figure 1
Patent JP-2023159161-A (JP)
Title: Ride comfort enhanced ridable saddle vehicle with windshield
Inventor: FEDERICO CAMINATI
IPC: B62J17/10
Filed: 2023-08-03
Abstract: To provide a ridable saddle vehicle with a windshield that can at least partially reduce an air turbulence flow at high-speed.SOLUTION: A ridable saddle vehicle 1 is described. The vehicle includes a front part 2 of the vehicle and a windshield 3 fixed to the front part. The front part and the windshield are configured to form a duct 4 through which air is carried and are also configured to allow passage of the air flow during operation of the vehicle. The duct includes an inlet port 5 configured to guide the air flow toward the duct and an outlet port 6 configured to allow the air flow to be discharged from the duct. The inlet port and the outlet port include an inlet section 5A and an outlet section 6A, respectively. The inlet section is larger than the outlet section.SELECTED DRAWING: Figure 2
Patent JP-2023138658-A (JP)
Title: washing machine
Inventor: YOSHIKAWA MAHOKO
IPC: D06F33/50
Filed: 2023-08-08
Abstract: To provide a washing machine capable of suppressing the proliferation of bacteria in laundry stored in the washing machine.SOLUTION: A washing machine has a pre-drying mode. When the pre-drying mode is set (YES at S1), after a prescribed time lapse after a lid of the washing machine is closed (YES at S3) (S5), a pre-drying operation is executed (S7). The pre-drying operation is, for example, when the washing machine is a drum-type washing and drying machine, an operation to drive a blower fan while rotating a washing tub drum to evenly apply air to laundry in the washing machine. Since the aim is to suppress the proliferation of bacteria in the washing machine, it is not necessary to completely dry the laundry. By this pre-drying operation, it is possible to suppress the proliferation of bacteria in laundry and in the washing machine, and it is possible to suppress the generation of an unpleasant odor and lowering of the effect of a detergent due to the proliferation of bacteria.SELECTED DRAWING: Figure 1
Patent JP-2023145780-A (JP)
Title: Portable inhalation therapeutic and inhalation and exhalation measuring devices and related methods
Inventor: ASHMIT GUPTA
IPC: A61M15/00
Filed: 2023-08-09
Abstract: To provide a portable inhalation device.SOLUTION: A portable inhalation device includes: a medicine storage member; a flow control mechanism; an atomizer 760; a medicine delivery member 604; and a pressure sensor. The medicine storage member is configured to store medicine. The flow control mechanism is configured to cause a force to be applied the medicine stored by the medicine storage member to carry the medicine to the atomizer. The atomizer is configured to generate liquid particles from the medicine. The medicine delivery member includes a delivery channel that extends from the atomizer to an outlet opening. The medicine delivery part is configured to receive the medicine in the delivery channel, and dispense the medicine through the opening. The pressure sensor is configured to detect a pressure corresponding to a flow rate of air in the delivery channel, and output an indication of the detected pressure.SELECTED DRAWING: Figure 9
Patent JP-2023155414-A (JP)
Title: Vasoprotective and cardioprotective antidiabetic therapy
Inventor: KLEIN THOMAS
IPC: A61K31/522
Filed: 2023-08-30
Abstract: To provide a pharmaceutical composition for treating and/or preventing oxidative stress, vascular stress and/or endothelial dysfunction.SOLUTION: Disclosed is the use of linagliptin for preparation of a pharmaceutical composition for use in a method of treating and/or preventing oxidative stress, vascular stress and/or endothelial dysfunction, including the step of administering linagliptin.SELECTED DRAWING: None
Patent JP-2023160897-A (JP)
Title: ワイヤハーネス
IPC: H01B7/00
Filed: 2023-08-31
Abstract: 【課題】固定対象に固定した後でも分岐部分の位置の調整を行うことができるワイヤハーネスを提供する。【解決手段】ワイヤハーネス１は、導体線が絶縁性を有する被覆部材により被覆された複数の電線、及び複数の電線の外周に形成され長手方向の一部を覆うシース６を有するケーブル１０と、被覆部材及びシース６と密着するモールド樹脂からなり、複数の電線を延出させたシース６の端部、及び端部から延出された複数の電線の長手方向の一部を覆う止水樹脂モールド部材７と、止水樹脂モールド部材７から延出した複数の電線の集合体である電線露出部１４と、電線露出部１４を挟んで止水樹脂モールド部材７と対向するように複数の電線の長手方向に離間して設けられ、複数の電線の延出方向を固定する固定樹脂モールド部材８と、を備えている。【選択図】図２
Patent JP-2023166625-A (JP)
Title: 皮膚化粧料、頭髪化粧料および飲食品
IPC: A61K8/34
Filed: 2023-09-25
Abstract: 【課題】優れた抗老化作用、美白作用、育毛作用、抗男性ホルモン作用、抗炎症作用、抗肥満作用、サイクリックＡＭＰホスホジエステラーゼ活性阻害作用、グルタチオン低下抑制作用またはジペプチジルペプチダーゼＩＶ活性阻害作用を有するものを見出し、それを有効成分とする抗老化剤、美白剤、育毛剤、抗男性ホルモン剤、抗炎症剤、抗肥満剤、サイクリックＡＭＰホスホジエステラーゼ活性阻害剤、グルタチオン低下抑制剤またはジペプチジルペプチダーゼＩＶ活性阻害剤を提供する。【解決手段】本発明の抗老化剤、美白剤、育毛剤、抗男性ホルモン剤、抗炎症剤、抗肥満剤、サイクリックＡＭＰホスホジエステラーゼ活性阻害剤、グルタチオン低下抑制剤およびジペプチジルペプチダーゼＩＶ活性阻害剤の有効成分として、４－ビニルグアヤコールを用いる。また、本発明の皮膚化粧料、頭髪化粧料および飲食品に、４－ビニルグアヤコールを配合する。【選択図】なし