baber/WOPTO huggingface dataset:
Patent JP-2023037811-A (JP)
Title: Resin molding, component for vehicle, and method for manufacturing resin molding
Inventor: HATADA RISAKO
IPC: B23K26/57
Filed: 2021-09-06
Abstract: To provide a resin molding which has appearance having enhanced three-dimensional feeling compared to a conventional resin molding and is applied with patterns by contrast of different hues.SOLUTION: A resin molding (10) is constituted as a laminate (36) of a transparent resin layer (26) constituting a transparent resin substrate (24) molded into a predetermined shape, a first film (32) which is formed along the transparent resin layer and is composed of a first coloring material, and a second film (34) which is formed along the transparent resin layer and is composed of a second coloring material, wherein the first film (32) is arranged on the most surface side, and includes three regions of a transparent region (TA), a region (CA1) of the first film, and a region (CA2) of the second film when visually recognized from the surface side.SELECTED DRAWING: Figure 3
Patent JP-2021192382-A (JP)
Title: Wiring accessory
Inventor: KUSAMA KIMIO
IPC: H01R13/42
Filed: 2021-09-08
Abstract: To provide a wiring accessory capable of firmly assembling a blade bearing member into a housing in a stable state.SOLUTION: A receptacle comprises: blade bearing spring blocks 42a and 42b where a plug blade of an insert plug is inserted and removed; and a body member 44 in which the blade bearing spring blocks 42a and 42b are accommodated. Ribs 47b protruding toward the blade bearing spring blocks 42a and 42b are formed on an inner wall surface of the body member 44. The blade bearing spring blocks 42a and 42b integrally include at least a pair of blade bearing pieces where the plug blade is inserted and removed between tip ends, and U-shaped bent spring parts 49 which are separately provided at both sides of the pair of blade bearing pieces. The blade bearing spring blocks 42a and 42b are accommodated in the body member 44 in a state where the ribs 47b are held between the bent spring parts 49.SELECTED DRAWING: Figure 13
Patent JP-2023039616-A (JP)
Title: laminate
Inventor: ASHIHARA Kumi
IPC: B32B17/10
Filed: 2021-09-09
Abstract: To provide a laminate with excellent impact resistance in which a resin layer is laminated to a glass substrate.SOLUTION: The laminate is formed by laminating a resin layer with a storage modulus E1' of 10 to 1000 MPa at 20°C to a glass substrate with a thickness of 0.02 to 1 mm. In a test in which a steel ball with a weight of 225.6 g and a diameter of 38.1 mm is dropped on the glass substrate surface, the 50% fracture height is 300 mm or more.SELECTED DRAWING: None
Patent JP-2023044087-A (JP)
Title: Content providing system, program, and method
Inventor: KOU YONWU
IPC: H04N21/438
Filed: 2021-09-17
Abstract: To smoothly display electronic book data including multimedia cuts on a user terminal.SOLUTION: In a content providing system of the present invention, an electronic book includes a plurality of still picture cuts and at least one or more multimedia cuts, and a predetermined still picture cut is set with pre-reading information on a media file played back in the multimedia cuts. A viewer determines the presence or absence of the pre-reading information in reading processing of the still picture cuts, when determining the presence of the pre-reading information, transmits a media file distribution request, executes reading processing of the media file at a timing before the multimedia cuts are displayed in a display area, and performs playback processing of the media file read in advance in display processing of the multimedia cuts.SELECTED DRAWING: Figure 3
Patent JP-2023045571-A (JP)
Title: Production instruction system
Inventor: SUZUKI TOSHIKATSU
IPC: G05B19/418
Filed: 2021-09-22
Abstract: To designate destinations to give operation instructions to appropriate destinations even in a production line in which work subjects are different from each other for each product, in comparison with a configuration where instruction destinations are fixed.SOLUTION: A production instruction system gives production instructions on the basis of a made production plan and comprises: a setting accepting unit which accepts settings of instruction destinations being destinations of instructions for operations included in a plurality of operations which implement the production plan; and an operation instruction unit which transmits, to the set instruction destinations, instruction information indicating the instructions for operations to give the instructions for operations.SELECTED DRAWING: Figure 2
Patent JP-2022071827-A (JP)
Title: Remote verification method for trusted environment, device, apparatus, system and medium
Inventor: CAO JINGQI
IPC: H04L9/32
Filed: 2021-09-22
Abstract: To provide a remote verification method of which the versatility is further improved, for a trusted environment.SOLUTION: The present invention discloses a remote verification method for a trusted environment, a device, an apparatus, a system and a medium and is available for cloud computing or cloud services regarding a block chain technical field. As a specific implementation, a target enclave is locally verified by a verification program of a verification source in response to a remote verification request of a verification request source, and a local verification result is signed using a first key of the verification program and fed back to the verification request source, thereby causing the verification request source to execute an operation of performing a signature verification for the signed local verification result on the basis of a second key associated with the first key and determining a remote verification result of the target enclave in accordance with a result of the signature verification. The present invention improves versatility of the remote verification by providing a novel remote verification method for the trusted environment.SELECTED DRAWING: Figure 1B
Patent JP-2022082500-A (JP)
Title: Pressure detection circuit, device, and pressure input device
Inventor: LUO YONG
IPC: G01L1/22
Filed: 2021-09-27
Abstract: To provide a pressure detection device that has a simple structure, high flexibility, and high resolution.SOLUTION: In a pressure detection circuit 10, a vibration unit 11 is used to output a vibration signal; a counter unit 12 counts a frequency of the vibration signal; a comparator unit 13 is connected to the counter unit and used to detect a voltage change obtained by pressure conversion, and transmits a signal for controlling the counter unit to count or stop; a voltage conversion unit 14 provides the comparator unit with a fixed or variable comparison voltage; a constant current source charging unit 15 is used to provide the comparator unit with a linearly increasing comparison voltage; and a charging/discharging control unit 16 is used to compare a comparable voltage output from the voltage conversion unit and to generate count-enable control of the counter unit at an output terminal of the comparator unit.SELECTED DRAWING: Figure 1
Patent JP-2021192640-A (JP)
Title: Preservation solution for mammalian cells
Inventor: TOMIZUKA Junko
IPC: C12N5/0775
Filed: 2021-09-28
Abstract: To provide a new preservation solution that has better preservation stability than conventional preservation solutions and can preserve mammalian cells for a long period of time.SOLUTION: A method for preserving mammalian cells comprises a step of preserving mammalian cells, such as mesenchymal stem cells, at 0 to 40°C, for 1 to 28 days in liquid that contains an ascorbic acid or a derivative thereof or a salt thereof and trehalose, and optionally dextran in an isotonic solution, such as a lactated Ringer's solution.SELECTED DRAWING: None
Patent JP-2023050725-A (JP)
Title: Excavator
Inventor: ISHII NOBUYUKI
IPC: B60K13/04
Filed: 2021-09-30
Abstract: To suppress blowback of a liquid reducing agent by suppressing air from being trapped inside a tank for the liquid reducing agent when supplying the liquid reducing agent.SOLUTION: An excavator according to an aspect of the present invention comprises an upper revolving body, an engine mounted on the upper revolving body, a revolving frame forming part of the upper revolving body, a liquid reducing agent tank mounted on the revolving frame, a filler attached to an upper portion of the liquid reducing agent tank, a first filter provided to cover a first opening present at a lower end of the filler, a pipe portion that connects the inside of the liquid reducing agent tank and the inside of the filler so that the gas in the liquid reducing agent tank is released when the liquid reducing agent is replenished from the filler to the liquid reducing agent tank. The pipe portion penetrates the liquid reducing agent tank above the lower end of the first opening.SELECTED DRAWING: Figure 7
Patent JP-2023056695-A (JP)
Title: Web conveying device
Inventor: SHIMIZU YASUO
IPC: B65H27/00
Filed: 2021-10-08
Abstract: To provide a web conveying device capable of reliably conveying a web at high speed without impairing a quality of the web.SOLUTION: There is provided a web conveying device 1 including a conveying roll 10 for conveying a strip-shaped web W, the conveying roll 10 including: fine concave portions or convex portions on an outer peripheral surface around which the web W is wound; and a pressing device 20 that supplies pressurized gas to the web W and presses it against the outer peripheral surface of the conveying roll 10, the pressing device 20 including: a pressurizing chamber 23 arranged to face the web W wound around the conveying roll 10; and a constricted portion 22a formed around the pressurizing chamber 23 so that a gap between the conveying roll 10 and the pressurizing chamber 23 is narrower than that of the pressurizing chamber 23.SELECTED DRAWING: Figure 1
Patent JP-2023057957-A (JP)
Title: electronic expansion valve
Inventor: ONO AKISHI
IPC: F25B41/345
Filed: 2021-10-12
Abstract: To provide an electronic expansion valve capable of simplifying its device configuration while suppressing the deformation of a casing.SOLUTION: An electronic expansion valve 1 includes a casing 20 including an annular member 11 and a body part 12 abutting on an outer peripheral face 11c of the annular member 11, and a moving mechanism 15 including a yoke 15a, and a coil 15b arranged around the yoke 15a, for moving a valve element 14 with respect to a valve seat 13 with magnetic force, the annular member 11 including an inclined part 11b inclined so as to come near the valve element 14 as extending from the outer peripheral face side to the inner peripheral face side in cross sectional view along the moving direction of the valve element 14 so as to receive inner pressure from cooling medium as force to head to the center where the yoke 15a is arranged.SELECTED DRAWING: Figure 3
Patent JP-2023062478-A (JP)
Title: Portable power supply device
Inventor: KONO MASATAKE
IPC: H02M7/48
Filed: 2021-10-21
Abstract: To provide a portable power supply device capable of reducing a force required when switching to a portable posture.SOLUTION: A portable power supply device 1 comprises: a power supply connector; an inverter; buttons 31 and 32 as operation parts; and a trolley case 20 for accommodating the inverter. The trolley case 20 is provided with a leg part 25, wheels 26, and a handle 27. Both the leg part 25 and the wheels 26 come into contact with a road surface G to support the trolley case 20, so that the trolley case takes an upright posture of standing erect with respect to the road surface G. When it is in the upright posture, the handle 27, pulled out upward, is pulled so that the trolley case takes a portable posture in which the leg part 25 is separated from the road surface G to allow the wheels 26 to roll while the wheels are in contact with the road surface G. When the trolley case 20 is in the upright posture, it is allowed to connect the power supply connector and a DC power supply in a state in which the trolley case 20 is closed, the handle 27 is positioned above the wheels 26, and the buttons 31 and 32 are positioned on an upper surface 20E of the trolley case 20.SELECTED DRAWING: Figure 8
Patent JP-2022020693-A (JP)
Title: Removal of bubbles in microfluidic device
IPC: C12N1/00
Filed: 2021-10-25
Abstract: PROBLEM TO BE SOLVED: To provide removal of bubbles in a microfluidic device. 
     SOLUTION: Methods of removing bubbles from a microfluidic device where the flow is not stopped are described. Methods are described that combine the pressure and the flow to remove bubbles from a microfluidic device. Bubbles can be removed even where the device is made of a polymer that is largely gas impermeable. In one embodiment, a method comprises: providing a microfluidic device comprising a microchannel, the microchannel comprising a bubble, the bubble having a volume; and flowing fluid under pressure through the microchannel under conditions of reducing the bubble volume. 
     SELECTED DRAWING: Figure 1A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023064236-A (JP)
Title: Drum type washing and drying machine
Inventor: TSUJI TAKAHIRO
IPC: D06F58/24
Filed: 2021-10-26
Abstract: To provide a drum type washing and drying machine which can enlarge a heat exchanger while suppressing an increase in size of a housing.SOLUTION: In a drum type washing and drying machine 1, a first heat exchanger 130 and a second heat exchanger 140 are stored in a second duct 113, and are arranged in a space S1 which is surrounded by a top surface part 10a and a right side surface part 10b of a housing 10 and a peripheral surface wall 201 of an outer tub 20 and in which the vertical size expands toward the right side surface part 10b side from an apex part 201a side of the peripheral surface wall 201. Refrigerant pipes 131a, 141a of the first heat exchanger 130 and the second heat exchanger 140 meander in the in-plane direction in parallel with the radial direction of the outer tub 20, in such a manner that the vertical size of these heat exchangers 130, 140 increases toward the right side surface part 10b side from the apex part 201a side of the peripheral surface wall 201.SELECTED DRAWING: Figure 8
Patent JP-2023064308-A (JP)
Title: Rotary cleaning body, suction port body, and electric vacuum cleaner
Inventor: SHINAGAWA NAOKO
IPC: A47L9/04
Filed: 2021-10-26
Abstract: To provide a rotary cleaning body, a suction port body, and an electric vacuum cleaner capable of easily removing tangled thread-like dust and shortening the length dimension.SOLUTION: A rotary cleaning body 31 includes a shaft end 75, an elongated cleaning body part 112 rotatably supported by the shaft end 75, and a bobbin part 113 provided at at least one end of the cleaning body part 112 and fixed to the cleaning body part 112 in a rotationally integrated manner. The bobbin part 113 includes a first collar part 121, a second collar part 122 provided closer to the cleaning body part 112 than the first collar part 121, and a tubular part 123 provided between the first collar part 121 and the second collar part 122, the first collar part 121 having a notch 125 that connects to the outer circumference of the tubular part 123.SELECTED DRAWING: Figure 13
Patent JP-2022009728-A (JP)
Title: Surface protective film and optical member
IPC: C09J7/38
Filed: 2021-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a surface protective film which has excellent antistatic performance, is excellent in a balance of an adhesive force at a low peeling rate and a high peeling rate, and is also excellent in durability performance and rework performance. 
     SOLUTION: A surface protective film contains: (A) a (meth)acrylate monomer having an alkyl group having 4 to 10 carbon atoms; (B) a copolymerizable monomer containing a hydroxyl group; (C) a copolymerizable monomer containing a carboxyl group; (D) a polyalkylene glycol mono (meth)acrylate monomer; (E) an acrylic polymer obtained by copolymerization of a nitrogen-containing vinyl monomer containing no hydroxyl group or an alkoxy group-containing alkyl (meth)acrylate monomer; (F) a tri- or higher isocyanate compound; (G) a crosslinking retardant; (H) a crosslinking catalyst; (I) an antistatic agent; and (J) a polyether modified siloxane compound having an HLB value of 7 to 12, where an acid value of the acrylic polymer is 0.01 to 8.0. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023069409-A (JP)
Title: Automatic aligning/counting/sorting device
Inventor: IWASAKI KIKUO
IPC: B65B61/28
Filed: 2021-11-05
Abstract: To provide an automatic aligning/counting/sorting device capable of stably capturing a four-side sealed package (6) which falls down, and automatically stacking the captured package (6).SOLUTION: An automatic aligning/counting/sorting device comprises a cutting part (10) for cutting a package continuum (5), a transport part (20) for receiving and transporting a cut package (6), a counting part (40) for counting the packages (6), a sorting part (60) which is arranged downstream of the transport part (20) and sorts the packages (6), and a small end stand part (50) which receives the package (6) from the transport part (20) and stands/aligns it on the sorting part (60). The cutting part (10) has a fixed blade (11) and a rotary blade (12), and a fall stabilization part (13) which is rotated together with the rotary blade (12) and pushes the package continuum (5) toward the fixed blade (11) side before the package continuum (5) is cut. The fixed blade (11) is disposed away from the package continuum (5) discharged from a filling/packaging device.SELECTED DRAWING: Figure 1
Patent JP-2023069440-A (JP)
Title: Titanium alloy and production method thereof
Inventor: KUNIEDA TOMONORI
IPC: C25D11/26
Filed: 2021-11-05
Abstract: To provide a titanium alloy having an oxide film with excellent color development having less irregular color, and a production method thereof.SOLUTION: A titanium alloy includes a base material made of a titanium alloy, and an oxide film whose thickness is 20 nm or more and 200 nm or less on a surface of the base material, wherein an average content of each β-stabilizing element in the oxide film is 0.4 mass% or less; the total amount of β-stabilizing elements is 1.0 mass% or less, and a difference between the maximum content and the minimum content of each β-stabilizing element is 0.3 mass% or less. The titanium alloy can be produced under the condition that the content of β-stabilizing element in the base material is 3.0 mass% or less and a voltage application speed in anode oxidation is 240 V/min or less.SELECTED DRAWING: None
Patent JP-2023074443-A (JP)
Title: In-warehouse commodity trading system, in-warehouse commodity trading method and program
Inventor: WATANABE TAKASHI
IPC: G06Q10/087
Filed: 2021-11-17
Abstract: To improve the shipping turnover rate even if a commodity is in stock for a long time by trading between shippers that have commodities put in warehouses.SOLUTION: An in-warehouse commodity trading system that trades a commodity kept in a warehouse between shippers that have commodities put in the warehouses includes: a managing unit that manages the shipper of the commodity put in the warehouse from the shipper and kept therein, and the time period at which the commodity is kept in stock; a determining unit that determines whether the time period at which the commodity is kept in stock satisfies a predetermined condition or not; and a trading unit that causes the shippers to carry out a trade of the commodity that satisfies the predetermined condition when it is determined that the predetermined condition is satisfied. The managing unit changes the shipper of the traded commodity and the time period at which the commodity was kept in stock when the trade is carried out.SELECTED DRAWING: Figure 1
Patent JP-2023074764-A (JP)
Title: elevator
Inventor: TOODA MASAYA
IPC: B66B1/34
Filed: 2021-11-18
Abstract: To provide an elevator capable of making the mass of a counterweight appropriate.SOLUTION: An elevator includes a car traveling in the vertical direction, a car rope connected to the car, a counterweight connected to the car rope, a sheave around which the car rope is wound, and an electric motor for rotating the sheave. The mass of the counterweight satisfies the following conditions: (the mass of the counterweight)<(the mass of the car)+(the maximum loading capacity of the car)×50%.SELECTED DRAWING: Figure 1
Patent JP-2023075984-A (JP)
Title: Biological information measurement device, biological information measurement method and biological information measurement program
Inventor: MATSUDA KYOKO
IPC: A61B5/00
Filed: 2021-11-22
Abstract: To provide a biological information measurement device which can enhance accuracy of measurement of biological information.SOLUTION: A biological information measurement device comprises: an initial setting unit which displays a first image obtained by imaging a living body by an imaging unit and a first diagram indicating a position in the first image in a superimposed manner on a display unit, and obtains a corrected position obtained by correcting the position on the basis of a first instruction that is input to an input unit and instructs that the position is moved to a first position of a feature point included in the first image; a measurement preparation unit which displays a second image obtained by imaging the living body by the imaging unit and a second diagram indicating the corrected position in a superimposed manner on the display unit, and causes the living body to align the second position of the feature point included in the second image with the corrected position; and a measurement unit which measures biological information of the living body from a third image obtained by imaging the living body by the imaging unit in response to the input of a signal indicating that the second position is aligned with the corrected position.SELECTED DRAWING: Figure 1
Patent JP-2023077041-A (JP)
Title: Vehicle body structure
Inventor: NAGASAWA ISAMU
IPC: B62D25/08
Filed: 2021-11-24
Abstract: To provide a vehicle body structure suppressing vehicle cabin deformation upon a small overlap offset collision, and suppressing an increase in weight.SOLUTION: A vehicle body structure 1 is equipped with an axial force transmission member 110 that is fixed to a joint portion of an upper frame 70 and a coupling structure 80 at a front end portion 111, and disposes a rear end portion 112 adjacent to a front surface portion of a front pillar lower 10, and deformation inducing portions 121 and 122 that couple an intermediate portion of the axial force transmission member and an inner surface 72 in one side area relative to the axial force transmission member in the upper frame, separates from an inner surface in the other side area than the axial force transmission member, and induces the deformation of an outer surface in the one side area of the upper frame according to the input of axial force to the axial force transmission member.SELECTED DRAWING: Figure 2