baber/WOPTO huggingface dataset:
Patent JP-2023129090-A (JP)
Title: Cargo handling vehicle management system, server, cargo handling vehicle management method, and program
Inventor: TAKAHASHI TAMAMI
IPC: G06Q10/08
Filed: 2022-03-04
Abstract: To make it possible to utilize results of analyzing a behavior of a cargo handling vehicle using an amount of cargoes handled by the cargo handling vehicle as an analysis object.SOLUTION: A cargo handling vehicle management system 1 includes: an onboard device 10 that is mounted on a cargo handling vehicle having a cargo holding unit capable of holding a cargo; and a server 80 that analyzes data collected by the onboard device 10. The onboard device 10 has: a detection unit (CPU 11) that detects whether or not the cargo holding unit is holding the cargo; and a recording unit (17) that records cargo presence/absence information indicating whether or not the cargo is held, in chronological order in association with time information. The server 80 includes: a calculation unit (CPU 81) that calculates the number of cargoes handled within a predetermined period based on the cargo presence/absence information recorded by the recording unit; and an output unit (communication unit 82) that outputs calculation results.SELECTED DRAWING: Figure 1
Patent JP-2022078214-A (JP)
Title: Method of preparing alkoxylated polyalkyleneimine
IPC: C08G65/26
Filed: 2022-03-07
Abstract: PROBLEM TO BE SOLVED: To provide alkoxylated polyalkyleneimine having improved characteristics such as purity and color number and a method thereof. 
     SOLUTION: A manufacturing method comprises a step of preparing polyalkylene imine (A), a step of reacting the (A) with 0.5 to 1.3 mole of propylene oxide or butylene oxide per an N-H functional group at a temperature in the range of 100 to 150°C, and a step of reacting a product with C 2  to C 4 -alkylene oxide different from the alkylene oxide used in the above step. The resulting alkoxylated polyalkylene imine contains a polyalkylene glycol in the range from 0.1 to 2.5 wt.%, has a Hazen color number in the range of 10 to 350, and is selected from polyethylene imine and polypropylene imine. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023131752-A (JP)
Title: Device control system, controlled device, remote controller, and program
Inventor: TAKAGI YOSHIYUKI
IPC: H04Q9/00
Filed: 2022-03-09
Abstract: To provide a device control system, a controlled device, a remote controller, and a program that can improve the convenience of operating multiple devices.SOLUTION: A controlled device 10 that is equipped with an external device connection portion and can be controlled by a remote controller receives a control signal from the remote controller 30, determines whether control of the external device 20 is necessary, and sends instruction information to the remote controller 30 instructing to control the external device 20 when the controlled device determines that control of the external device 20 is necessary.SELECTED DRAWING: Figure 1
Patent JP-2023132555-A (JP)
Title: Image forming apparatus
Inventor: KAWAMOTO TAKAHIRO
IPC: G03G21/00
Filed: 2022-03-11
Abstract: To prevent the occurrence of fogging at the start of using a new developing device.SOLUTION: In an operation period A, a control unit controls a power supply unit so that a supply potential difference and a regulation potential difference have the same polarity as the polarity of the supply potential difference and the regulation potential difference in an image forming operation, and an absolute value is reduced or become zero. In an operation period B, the control unit controls the power supply unit so that the supply potential difference and a regulation potential difference have the same polarity as the polarity of the supply potential difference and the regulation potential difference in the operation period A, and the absolute value is increased. In transition from the operation period A to the operation period B, the control unit controls the power supply unit to change the regulation potential difference at a timing earlier than the timing when a surface of a developing roller located at a first position when the supply potential difference is changed reaches a second position without passing through a developing unit in accordance with the rotation of the developing roller.SELECTED DRAWING: Figure 3
Patent JP-2023135782-A (JP)
Title: Coated cutting tool
Inventor: FUWA RYOTARO
IPC: B23B27/14
Filed: 2022-03-16
Abstract: To provide a coated cutting tool excellent in durability against soft steel to alloy steel of about 40 HRC.SOLUTION: This coated cutting tool comprises: a base material; and a hard film on the base material. The hard film includes a composite nitride film of AlxTiyMoz (x denotes Al content (atom%) in atom ratio, y denotes Ti content (atom%) in atom ratio, z denotes Mo content (atom%) in atom ratio, 45≤x≤55, 1≤z≤3, and x+y+z=100). The composite nitride film is a collection of columnar particles grown in the thickness direction of the film with respect to the surface of the base material. A crystal structure of the particles is a face-centered cubic lattice structure. A surface (200) is strongest in X-ray diffraction. A half value width of the surface (200) is 0.58°-0.70°.SELECTED DRAWING: Figure 1
Patent JP-2022081635-A (JP)
Title: Linked ligation
IPC: C12Q1/6869
Filed: 2022-03-16
Abstract: PROBLEM TO BE SOLVED: To capture, amplify, and sequence nucleic acids. 
     SOLUTION: In certain embodiments, copies of the sense and antisense strands of a duplex template nucleic acid are captured using linked capture probes and multiple binding and extension steps to improve specificity over traditional single binding target capture techniques. Methods of seeding sequencing clusters with sense and antisense strands of a target nucleic acid are also disclosed including identifying the strands using sense-specific barcodes and confirming base calls using two sense-specific sequencing reads. Linked adapters may be used to increase adapter ligation selectivity or efficiency and yield. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023136892-A (JP)
Title: Game machine
Inventor: AKUTAGAWA MITSUHIRO
IPC: A63F7/02
Filed: 2022-03-17
Abstract: To improve conditions under which a suppression function operates and performance of the suppression function so that a problem does not occur for both a player and a game parlor.SOLUTION: Difference number data regarding the maximum difference number after the power is supplied can be stored, using the number obtained by subtracting the number of game balls shot from the number of game values imparted as the difference number. When the difference number data reaches a predetermined number, a game machine may become to be in a suppression state in which a game does not proceed. The game machine has a first state and a second state in which game balls can be shot. The difference number data may be updated in the first state but the difference number data is not updated in the second state.SELECTED DRAWING: Figure 482
Patent JP-2023139394-A (JP)
Title: Air conditioning unit for vehicle
Inventor: TODAKA YOSHITOKU
IPC: B60H1/00
Filed: 2022-03-22
Abstract: To provide an air conditioning unit for vehicle which improves comfortability.SOLUTION: In an air conditioning unit for vehicle (20), an auxiliary adjustment part (65) capable of adjusting the flow rate of sent air by adjusting a flow passage area of a lower side cold air bypass (By2) is formed on a rotary shaft part (61) of a lower side mix door (60). When both sent air passing through a lower part in a heater (33) and sent air passing through the lower side cold air bypass (By2) flow toward a rear opening (44), the auxiliary adjustment part (65) reduces a flow passage cross-sectional area of the lower side cold air bypass (By2). Preferably, a center vent opening (43) is disposed on a downstream side of a side vent opening (42) when viewed along a flow direction of lower side conditioned air.SELECTED DRAWING: Figure 3
Patent JP-2023140104-A (JP)
Title: Fire-proof material and method for manufacturing the same, and battery module
Inventor: KOGA YOSHIHIRO
IPC: B32B5/26
Filed: 2022-03-22
Abstract: To provide a fire-proof material which satisfactorily keeps a laminated state of each layer without using an adhesive in addition to more excellent heat insulation effect and fire-proof effect as a multilayer structure, and is excellent in reliability, and a method for manufacturing the same, and a battery module.SOLUTION: A fire-proof material 1 contains a heat insulation material 10 containing inorganic fibers or infusibilized fibers, and an inorganic fiber cloth 20, wherein the heat insulation material 10 and the inorganic fiber cloth 20 are preferably integrated with each other by physical means, preferably, at least one of needling, resin staple and yarn sewing. A battery module 100 stores storage batteries 110 in a battery case 120, and has the fire-proof material 1 arranged in at least one of a top lid, a side wall and a bottom wall of the battery case 120, and between the storage batteries 110.SELECTED DRAWING: Figure 1
Patent JP-2023140644-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: KAWASE AKIFUMI
IPC: H10B12/00
Filed: 2022-03-23
Abstract: To provide a semiconductor device which is suitably operated, and a method for manufacturing the same.SOLUTION: A semiconductor device includes: a plurality of first conductive layers that are aligned in a first direction and a second direction crossing the first direction or are aligned in the first direction and extend in the second direction, in which a width in the first direction is defined as a first width; a second conductive layer that is aligned in the first direction or the second direction with the plurality of first conductive layers, in which the smaller one of the width in the first direction and the width in the second direction is a second width which is larger than the first width; a third conductive layer which is brought into contact with one end in a third direction crossing the first direction and the second direction of at least one of the plurality of first conductive layers; and a fourth conductive layer which is brought into contact with one end in the third direction of the second conductive layer. At least one of the plurality of first conductive layers and the second conductive layer include a first metal, a second metal different from the first metal, and oxygen (O). The concentration of the first metal of at least the one of the plurality of first conductive layers is higher than the concentration of the first metal of the second conductive layer.SELECTED DRAWING: Figure 1
Patent JP-2023141714-A (JP)
Title: Cross-linked polyarylene sulfide resin and manufacturing method thereof
Inventor: FUKAZAWA KEIICHIRO
IPC: C08G75/0286
Filed: 2022-03-24
Abstract: To provide a cross-linked polyarylene sulfide (PAS) resin less in an amount of generated gas and excellent in melt stability and a manufacturing method thereof.SOLUTION: A manufacturing method of a cross-linked PAS resin comprises the steps of: polymerizing, in the presence of a solid alkali metal sulfide and an aprotic polar organic solvent, a polyhaloaromatic compound, an alkali metal hydrosulfide, and an organic acid alkali metal salt to obtain a crude reaction mixture containing a PAS resin and a carboxyalkylamino group-containing compound; solid-liquid separating the crude reaction mixture to obtain a mixture 1 containing the PAS resin and the compound; adding a base and water the mixture 1 to control pH in the range of 10 to 14; washing the mixture 1 with water in a range of 200 to 280°C to obtain a mixture 2 containing the PAS resin and the compound in a proportion of less than 0.002 pt.mass to 1 pt.mass of the PAS resin; and heat-treating the mixture 2 under an oxidizing atmosphere.SELECTED DRAWING: None
Patent JP-2023141941-A (JP)
Title: Energy storage device
Inventor: EHATA KAZUO
IPC: H01M10/658
Filed: 2022-03-24
Abstract: To provide an energy storage device that has a hierarchical structure including multiple floors and is capable of suppressing heat damage.SOLUTION: The energy storage device has a hierarchical structure including multiple floors. The energy storage device includes: battery stacks arranged on one of multiple floors; and a heat shield member arranged to face the battery stack between the upper floor located above that floor and the battery stack.SELECTED DRAWING: Figure 4
Patent JP-2023142547-A (JP)
Title: Reservation support device for tourism content, reservation support method, and program
Inventor: KAWAMURA TAKETO
IPC: G06Q50/14
Filed: 2022-03-25
Abstract: To provide a reservation support device that improves degree of freedom in selecting tourism content and that can support transactions related to a transaction object.SOLUTION: A reservation support device 10 includes: an acquisition part 11 which acquires tourist site information capable of identifying a tourist site under a jurisdiction of a tourism promoter, and tourism content information related to the tourist site's tourism content, which is tourism related service for electric commerce; a generation part 12 which generates a unique EC (Electronic Commerce) site for each tourist site based on the tourist site information; a display part 13 which displays the tourism content information of the tourist site on the EC site; and a reservation processing part 14 which executes a reservation process for a use reservation of the tourism content when receiving a reservation request from a user.SELECTED DRAWING: Figure 1
Patent JP-2023142605-A (JP)
Title: purification column
Inventor: TSUBOI TAKUYA
IPC: A61M1/34
Filed: 2022-03-25
Abstract: To provide a highly efficient and safe purification column minimizing a retention part of a treatment object fluid in a prescribed space delimited by an end of a case, an outer surface of a carrier, and an inner surface of a header.SOLUTION: A purification column comprises a cylindrical case having a tapered part whose diameter increases toward the outside, provided in an end, a carrier filling the inside of the case and a part of which extends from an end face of the case, a header for covering the end of the case and the extending carrier, and a space A delimited by the end of the case, the outer surface of the carrier and the inner surface of the header. The space A is divided into a space A1 and a space A2 with the end face of the case used as a boundary.SELECTED DRAWING: Figure 1
Patent JP-2022151869-A (JP)
Title: Gas separation membrane, method of manufacturing the same, module using gas separation membrane, and gas separation method
Inventor: YAMADA MIKI
IPC: C01B32/50
Filed: 2022-03-25
Abstract: To provide an organic and inorganic hybrid membrane which has a high gas permeability coefficient and a high separation factor, which has gas separation performance exceeding Robeson Upper Bound, and which is excellent in workability.SOLUTION: An organic and inorganic hybrid membrane includes a resin having a glass transformation temperature of 15°C or lower and a CO2 permeability coefficient of 200 Barrer or more at 35°C, and an inorganic filler having gas selectivity. The content of the inorganic filler having the gas selectivity is 35 mass% or more. The inorganic filler having the gas selectivity includes zeolite.SELECTED DRAWING: Figure 2
Patent JP-2023144319-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2022-03-28
Abstract: To provide a game machine which can prevent an excessive game.SOLUTION: In a game machine 1, when a difference number counter indicating a difference number MY reaches 95000, a shooting stop control is executed. Once the shooting stop control is executed, the game machine 1 is brought into a state in which it cannot continuously carry out a game. For example, a detection of a game ball by a variety of switches is stopped. When the difference number counter reaches 95000 in a variable display of a special drawing pattern, the special drawing pattern is controlled into a non-display state. When the difference number counter indicating the difference number MY reaches 95000 in a jackpot game, the shooting stop control is executed after the jackpot game. When the difference number counter reaches 95000 in a state in which an electric tulip is actuated so that a game ball is more likely to enter a second start port, the electric tulip is immediately closed and thus a state in which the game ball cannot enter the second start port is brought in.SELECTED DRAWING: Figure 11
Patent JP-2023144940-A (JP)
Title: Stereoscopic image display system
Inventor: ISHIKAWA TAKESHI
IPC: G06T19/00
Filed: 2022-03-28
Abstract: To facilitate grasping of a three-dimensional shape, etc. on the conditions of both specifications in a situation at a time of manufacturing a wire harness and specifications in a situation at a time of assembling a vehicle.SOLUTION: A stereoscopic image display system includes a stereoscopic image generating device for generating stereoscopic image data of a wire harness on the basis of design data and a projection unit for projecting two stereoscopic images based on the stereoscopic image data in a VR space 20. First stereoscopic image data that represents a wire harness WH1 in a state of being deployed on a jig plate 24 and second stereoscopic image data that represents a wire harness WH2 in a state of being assembled on a vehicle are prepared as stereoscopic image data. The projection unit projects a first stereoscopic image 22 based on the first stereoscopic image data and a second stereoscopic image 23 based on the second stereoscopic image data by aligning them to a position adjacent to each other.SELECTED DRAWING: Figure 5
Patent JP-2023145137-A (JP)
Title: Vehicle and control device
Inventor: NISHIOKA OSAMU
IPC: B60R16/02
Filed: 2022-03-28
Abstract: To suitably change switch functions depending on vehicle ambient environment and vehicle state.SOLUTION: This vehicle is provided with a plurality of onboard equipment, and comprises: at least one switch by which an operator selects an operational state of at least one equipment of the plurality of onboard equipment; first acquisition means which acquires vehicle information of the vehicle; and control means which controls of function allocation of at least one switch according to the vehicle information.SELECTED DRAWING: Figure 4
Patent JP-2023146151-A (JP)
Title: Composite particles, positive electrode, all-solid-state battery, and manufacturing method for composite particles
Inventor: KUBOTA MASARU
IPC: H01M4/36
Filed: 2022-03-29
Abstract: To reduce initial resistance.SOLUTION: A composite particle includes a positive electrode active material particle and a coating film. The coating film covers at least a portion of the surface of the positive electrode active material particle. The coating film includes a first layer and a second layer. The first layer includes a phosphorus compound. The second layer includes a boron compound.SELECTED DRAWING: Figure 1
Patent JP-2023146304-A (JP)
Title: Control device of industrial apparatus
Inventor: SHIMURA YUKI
IPC: B25J9/10
Filed: 2022-03-29
Abstract: To provide a control device of an industrial apparatus which can support wide loading weights and increase versatility.SOLUTION: A control device Cu controls an actuator 10 for attitude control in a link operation device 7 in which a tip member 40 is provided in a movable manner by the actuator 10 for attitude control. A parallel link mechanism is formed by connecting a link hub 13 on a tip side to a link hub 12 on a base end side so as to be able to change the attitude via three sets of link mechanisms 14. The control device Cu includes parameter switching means 65b which switches a control parameter so as to adjust acceleration of the actuator 10 for attitude control or the tip member 40 according to a load acting on the tip member 40. The parameter switching means 65b switches the plurality of control parameters including at least one of a filter time constant and a model follow-up control gain of a moving average filter.SELECTED DRAWING: Figure 1
Patent JP-2023146827-A (JP)
Title: Power monitoring control device
Inventor: ABE SHOTA
IPC: H02J3/38
Filed: 2022-03-29
Abstract: To suppress a decrease in the acquisition success rate of acquiring power information from a smart meter at certain communication intervals due to communication failures, and maintains the accuracy of load following control.SOLUTION: In wireless communication control in which power information is acquired through route B communication from a smart meter 36 at communication intervals of each fixed time (for example, 30 seconds), the operating status of the smart meter 36 is checked at the communication intervals of each fixed time, and when the route B communication is not possible, it is put into a standby state, and when the route B communication is possible, a route B transmission request function 50A is activated. If the standby state continues for a certain period of time (30 seconds), for control purposes, by assuming that the power information has been acquired, communication will not fail and no penalty (for example, 60 seconds of waiting) will be applied, and communication every 30 seconds can be continued.SELECTED DRAWING: Figure 3
Patent JP-2023150853-A (JP)
Title: Abnormal communication detection device, abnormal communication detection method, and abnormal communication detection program
Inventor: OKUI NOBUHIRO
IPC: H04L43/04
Filed: 2022-03-31
Abstract: To provide an abnormal communication detection device, an abnormal communication detection method, and an abnormal communication detection program capable of detecting many types of abnormal communication at low cost.SOLUTION: An abnormal communication detection device 1 includes a data conversion unit 11 that converts information included in communication flow data into data of a plurality of formats, a feature extraction unit 12 that extracts feature amounts from each of the data of the plurality of formats, a data compression unit 13 that compresses a dimension of the feature amounts for each piece of data of the plurality formats, a contribution ratio setting unit 14 that dynamically sets a contribution ratio for each of the feature amounts on the basis of characteristics of each communication type, and an abnormality detection unit 15 that inputs feature amounts into the abnormality detection model after changing parameters of the abnormality detection model in accordance with the contribution ratios and outputs a determination result.SELECTED DRAWING: Figure 1
Patent JP-2023151069-A (JP)
Title: Electric fan
Inventor: NAKAMURA KOSUKE
IPC: F04D25/10
Filed: 2022-03-31
Abstract: To provide an electric fan which is compact and which has an excellent transportation property, even with a structure including an oscillation mechanism.SOLUTION: An electric fan includes: a fan motor 5 whose power source is a battery 4; and a blower fan 6 which drives by the fan motor 5. Opening parts are provided on a front surface and a back surface of a thin flat plate-like frame body 2, a cylindrical internal wall surface 2a communicating the opening parts on the front surface and the back surface is formed, and in a space inside the internal wall surface 2a, a blower frame body 3 is mounted which is constituted by a cylindrical body in which the front and the back are opened. In the blower frame body 3, the fan motor 5 and the blower fan 6 are stored, and between the frame body 2 and the blower frame body 3, an oscillation mechanism 8 which horizontally oscillates and drives the blower frame body 3 is included. In a lower space 2B in the frame body 2, the battery 4 is arranged, in an upper space 2A, an oscillation motor 8a for driving the oscillation mechanism 8 is arranged, and length dimensions in the frontward/backward direction of the frame body 2 and the blower frame body 3 are constituted to be substantially the same.SELECTED DRAWING: Figure 1
Patent JP-2023161526-A (JP)
Title: 寿司の製造方法、寿司の提供方法およびシステム
IPC: A23L7/10
Filed: 2022-04-25
Abstract: 【課題】シャリを意図した硬さにし易い寿司の製造方法等を提供する。【解決手段】寿司の製造方法は、酢飯を用いてシャリを作るシャリ工程と、作られた前記シャリを冷凍する第１冷凍工程と、寿司ネタと冷凍された状態の前記シャリとを合わせる合わせ工程と、前記シャリに合わせられた前記寿司ネタを冷凍する第２冷凍工程と、を備えることを特徴とする。【選択図】図３