baber/WOPTO huggingface dataset:
Patent JP-2022534795-A (JP)
Title: 電気ヒーターを操作する制御システムを較正するためのシステムおよび方法
IPC: H05B3/00
Filed: 2020-06-05
Abstract: 二線式ヒーターを制御するように構成された制御システムを較正する方法は、制御システムに電気的に接続された負荷に電力を供給し、制御システムとコントローラ較正システムによって、それぞれ負荷の初期測定特性と較正済み測定特性を生成する。この方法は、最初に測定された特性と較正された測定された特性との相関に基づいて、較正された測定基準を規定することをさらに含む。較正された測定基準を使用して、制御システムはさらに較正されて、二線式ヒーターの測定された抵抗値に基づいて二線式ヒーターの動作温度を求めるための抵抗温度較正基準を規定する。【選択図】 図１
Patent JP-2023101848-A (JP)
Title: Movement discrimination device, optical apparatus and movement discrimination device
Inventor: NISHITSU KENJI
IPC: G03B5/00
Filed: 2022-01-11
Abstract: To discriminate a type of movement with a good balance between speed and accuracy.SOLUTION: A movement discrimination device includes acquisition means 110 and 118 for acquiring an output signal from movement detection means 129 corresponding to a movement of an optical apparatus, and discrimination means 118 for discriminating a type of movement using the output signal. The discrimination means acquires a first statistic of the output signal in a first period T1 and a second statistic of the output signal in second periods T2 and T3 having different lengths from the first period, discriminates the type of movement using the first statistic, and discriminates the type of movement using the second statistic.SELECTED DRAWING: Figure 3
Patent JP-2023104233-A (JP)
Title: Oil-in-water emulsified skin cosmetic
Inventor: NISHIMURA YUKA
IPC: A61K8/86
Filed: 2022-01-17
Abstract: To provide an oil-in-water emulsified skin cosmetic that has a rich feel, well permeates skin, does not make the skin sticky after its application, gives a moist feel, and makes the skin look beautiful.SOLUTION: An oil-in-water emulsified skin cosmetic contains following components (A), (B), (C) and (D): (A) an oil solution that is liquid at 25°C, (B) an oil solution that is solid or semi-solid at 25°C, (C) 0.03-2 mass% of polyoxyethylene sorbitan fatty acid ester with an HLB of 10-18, and (D) water.SELECTED DRAWING: None
Patent JP-2023104740-A (JP)
Title: Packing box
Inventor: NATSUKAWA JUNJI
IPC: B65D5/10
Filed: 2022-01-18
Abstract: To provide a packing box whose bottom is not easy to open even if an excessive load is applied on the bottom.SOLUTION: In a packing box 1, a bottom part 30 provided in a body part 10 includes left and right side flaps 50, 50 connected respectively to both side walls 12, 12, and connected respectively to both end walls 11, 11, and front and rear end flaps 40, 40 overlapped on the undersides of the side flaps 50, 50. While a connection port 60 extending in the left-right direction is formed across both side flaps 50, 50, an insertion piece 80 connected to the tip edge of the end flap 40 is inserted into the connection port 60, folded back on the end flap 40, and overlapped on the upper surfaces of the side flaps 50, 50.SELECTED DRAWING: Figure 1
Patent JP-2023105629-A (JP)
Title: front loader
Inventor: NISHI RYOICHI
IPC: E02F3/36
Filed: 2022-01-19
Abstract: To provide a front loader capable of easily holding a stand at a supporting position.SOLUTION: The present invention comprises a stand 50 provided on a boom 30 and capable of swinging between a support position capable of supporting a front loader 10 and a storage position where it is stored, a link mechanism 60 that connects a lock plate 70 boom 30 and a lock plate 70 stand 50 and moves in conjunction with the rocking of the lock plate 70 stand 50, and a lock plate 70 that is swingably provided on the lock plate 70 boom 30 and holds the lock plate 70 stand 50 at the lock plate 70 supporting position by locking the lock plate 70 link mechanism 60 at a predetermined position.SELECTED DRAWING: Figure 5
Patent JP-2022179307-A (JP)
Title: Neural network training method, apparatus, electronic device, media, and program product
Inventor: Feng Danlei
IPC: G06N3/08
Filed: 2022-01-20
Abstract: To provide a neural network training method, an apparatus, an electronic device, media, and a program product.SOLUTION: A method comprises the steps of: obtaining a neural network for deep learning; creating a deep reinforcement learning model for the neural network; and determining selection of processing units for a plurality of network layers using the deep reinforcement learning model based on time required to train for each network layer of the plurality of network layers in the neural network using each type of processing unit of the plurality of types of processing units and the cost of each type of processing unit.SELECTED DRAWING: Figure 2
Patent JP-2023106090-A (JP)
Title: game machine
Inventor: TAKEUCHI KEIGO
IPC: A63F5/04
Filed: 2022-01-20
Abstract: To provide a game machine capable of executing a novel display for showing the amount of game value acquired in the game machine.SOLUTION: A sub-CPU 201 subtracts the number of supplied tokens from a total acquisition number counter from start of an additional specialization zone (SZ), starts adding the putout number of tokens to a count value of the total acquisition number counter, and displays information on the total acquisition number on a main display device 210 such that the total acquisition number displayed by the information on the total acquisition number does not become a negative value when displaying the information on the total acquisition number on the main display device 210 on the basis of the count value of the total acquisition number counter.SELECTED DRAWING: Figure 202
Patent JP-2023109323-A (JP)
Title: Method for manufacturing laminate of fuel battery cell
Inventor: KAWAKADO AKITO
IPC: H01M8/1004
Filed: 2022-01-27
Abstract: To prevent a mold release agent layer from remaining on an electrolyte membrane when a catalyst electrode layer 5 is formed on an electrolyte membrane 4 which is adhesively attached to a back sheet 2 via the mold release agent layer 3, a gas diffusion layer 6 is bonded onto the catalyst electrode layer 5, and then the back sheet is peeled off from the electrolyte membrane together with the mold release agent layer in a roll-to-roll method for manufacturing a laminate 1 of a fuel battery cell.SOLUTION: A roll-to-roll type method for manufacturing a laminate of a fuel battery cell includes a step of forming a catalyst electrode layer on an electrolyte membrane which is adhesively attached to a back sheet via a mold release agent layer, a step of bonding a gas diffusion layer onto the catalyst electrode layer, and a step of peeling the back sheet together with the mold release agent layer from the electrolyte membrane. In the step of peeling the back sheet from the electrolyte membrane, the tension for pulling the back sheet is controlled based on a peeling start position of the back sheet, and the angle between the pulling direction of the back sheet 2 peeled from the electrolyte membrane 4 and the transport direction of the electrolyte membrane 4 is properly maintained, thereby avoiding excessive bending of the mold release agent layer.SELECTED DRAWING: Figure 1
Patent JP-2023109523-A (JP)
Title: Carriage
Inventor: MIYAKE TATSUYA
IPC: B62B3/04
Filed: 2022-01-27
Abstract: To provide a carriage that holds and carries a material and baggage while stabilizing the material and the baggage to prevent the material and the baggage from rolling down.SOLUTION: A baggage receiving part 2 constituting a portion of a placement surface on which a material and baggage are placed has top end portions 21 at both end parts thereof, a bottom portion 22 at an intermediate part, and slope parts 23 sloping down from the top end portions 21 respectively toward the bottom portion 22.SELECTED DRAWING: Figure 1
Patent JP-2023109643-A (JP)
Title: DAB converter and control method
Inventor: MAEJI HIROAKI
IPC: H02M3/28
Filed: 2022-01-27
Abstract: To reduce the maximum magnetic flux density that is generated in a transformer of a DAB converter as compared with conventional arts.SOLUTION: In a DAB converter (1), a switching phase difference between a primary side bridge circuit (BRG1) and a secondary side bridge circuit (BRG2) is called a primary-secondary phase difference φ. An output power and a rating output power of the DAB converter (1) are called P and Pn, respectively. A control unit (90) sets φ that is dependent on P and an inter-leg phase difference α so that a magnetic flux density of a core (CR) of a transformer (TR) does not exceed a magnetic flux density maximum value in the case of P=Pn, in the range of all P's satisfying 0≤P≤Pn, and controls the primary side bridge circuit (BRG1) and the secondary side bridge circuit (BRG2) in accordance with the φ and α that have been set. In the DAB converter (1), an inductance La of a first reactor and an inductance Lb of a second reactor are set in accordance with Pn and are set so that the relationship of La=N2(Ll+Lb) holds.SELECTED DRAWING: Figure 1
Patent JP-2023110462-A (JP)
Title: Peptide having dipeptidyl peptidase-iv inhibitory activity and utilization of the same
Inventor: KIMURA MASAKAZU
IPC: C07K5/103
Filed: 2022-01-28
Abstract: To find out a novel component having dipeptidyl peptidase-IV inhibitory activity, and provide a dipeptidyl peptidase-IV inhibitor, a hyperglycemia inhibitor and an anti-diabetic agent.SOLUTION: Tetrapeptide Ile-Pro-Ala-Gly and tripeptide Val-Ala-Tyr included in hydrolysate of almond-derived protein has dipeptidyl peptidase-IV inhibitory activity, and can be used as a dipeptidyl peptidase-IV inhibitor, a hyperglycemia inhibitor and an anti-diabetic agent.SELECTED DRAWING: None
Patent JP-2022117968-A (JP)
Title: Catheter representation via voxels within organ
Inventor: BENJAMIN COHEN
IPC: G06T15/08
Filed: 2022-01-31
Abstract: To provide a method, a device, and a system which acquire a volume of a catheter to construct a model of an anatomical structure.SOLUTION: A positioning system 26 comprises a catheter 14 and a processor 22. The processor receives a voxel grid comprising a plurality of voxels and a plurality three-dimensional coordinates of a location of the catheter and uses the three-dimensional coordinates to render the catheter on a display 29. The catheter rendering comprises a plurality of shaded pixels. The processor identifies coordinates of one or more voxels of the voxel grid which overlap with at least one shaded pixel, and marks the voxels of the voxel grid which overlap with the at least one shaded pixel. As such, a voxel trail can be created wherever the catheter moves. The voxel trail is used to define an internal volume within which the catheter is positioned, such as a chamber of a heart, a blood vessel, or a valve.SELECTED DRAWING: Figure 1
Patent JP-2023113456-A (JP)
Title: tire
Inventor: INOUE MASAYOSHI
IPC: B60C11/12
Filed: 2022-02-03
Abstract: To be able to further improve wear resistant performance while maintaining snow performance.SOLUTION: A tire 1 has a tread part 2. The tread part 2 is provided with a shoulder circumferential direction groove 3 and a shoulder land part 5. The shoulder land part 5 is provided with a vertical sipe 7, a shoulder lateral groove 8 located further inside than the vertical sipe 7 in a tire axial direction, and an outer lateral sipe 9 located further outside than the vertical sipe 7 in the tire axial direction. No lateral groove is provided outside the vertical sipe 7 of the shoulder land part 5 in the tire axial direction.SELECTED DRAWING: Figure 1
Patent JP-2022062207-A (JP)
Title: Crack detection label
IPC: G01N33/38
Filed: 2022-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive crack detection label which enables reliable visual detection of the presence/absence of a detection target crack. 
     SOLUTION: A crack detection label 100 provide herein comprises a resin base material 3, a break layer 1 provided at least partially on one surface of the resin base material 3 and configured to be broken before the resin base material 3 is broken by a pulling force acting in an in-plane direction of the base material 3, and an adhesive layer 5 for adhering the resin base material 3 to an object under test, the adhesive layer being provided on the other surface of the resin base material 3, laminated in the described order. Such a label enables reliable visual detection of the presence/absence of a detection target crack in the form of the presence/absence of breakage of the break layer 1. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022060341-A (JP)
Title: Color separation in waveguides using dichroic filters
IPC: G02B27/02
Filed: 2022-02-14
Abstract: PROBLEM TO BE SOLVED: To provide improved methods and systems related to augmented reality systems. 
     SOLUTION: An eyepiece for projecting an image to an eye of a viewer includes a first planar waveguide positioned in a first lateral plane, a second planar waveguide positioned in a second lateral plane adjacent to the first lateral plane, and a third planar waveguide positioned in a third lateral plane adjacent to the second lateral plane. The first waveguide includes a first diffractive optical element (DOE) coupled thereto and disposed at a lateral position. The second waveguide includes a second DOE coupled thereto and disposed at the lateral position. The third waveguide includes a third DOE coupled thereto and disposed at the lateral position. The eyepiece further includes a first optical filter disposed between the first waveguide and the second waveguide at the lateral position, and a second optical filter positioned between the second waveguide and the third waveguide at the lateral position. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023117845-A (JP)
Title: Operation control system
Inventor: MIZUNO HIROKI
IPC: G08G1/16
Filed: 2022-02-14
Abstract: To provide an operation control system which can prevent distracted driving without impairing business efficiency of a crew.SOLUTION: A communication terminal receives beacon information including information of a current place of a vehicle, a travel state or a working state of the vehicle from an on-vehicle unit (S11), and performs operation control to the communication terminal on the basis of the beacon information (S18). The communication terminal restricts an operation to the communication terminal when the vehicle is under travel (S19), and cancels the restriction within a predetermined range when the vehicle is in a standby state (S21).SELECTED DRAWING: Figure 5
Patent JP-2022176068-A (JP)
Title: Liquid crystal display panel and three-dimensional display device
Inventor: WATANABE KOICHI
IPC: G02F1/1335
Filed: 2022-02-18
Abstract: To provide: a liquid crystal display panel that can perform see-through display, suppress deterioration of contrast, improve viewing angle characteristics, and suppress blurring of a transmission image in a transparent display state; and a three-dimensional display device comprising the liquid crystal display panel.SOLUTION: A liquid crystal display panel that is constructed to be able to come into a transparent display state and operates in a normally black mode, and comprises, in the following order: a first polarizing plate; a first substrate that has a plurality of pixel electrodes; a first alignment film; a liquid crystal layer that contains liquid crystal molecules; a second alignment film; a second substrate that has a common electrode; and a second polarizing plate. In the liquid crystal display panel, the first alignment film and the second alignment film are subjected to orientation processing that aligns, in a column direction, first domains and second domains with orientation vectors different from each other, and in a plan view, a liquid crystal orientation axis of the first domain and a liquid crystal orientation axis of the second domain obliquely intersect with respect to a polarization axis of the first polarizing plate and a polarization axis of the second polarizing plate, and have a mutually parallel relation.SELECTED DRAWING: Figure 5
Patent JP-2023124382-A (JP)
Title: Nuclear reactor shielding facilities, nuclear facilities, and method of constructing nuclear reactor shielding facilities
Inventor: YAMAMOTO HIROAKI
IPC: G21C11/02
Filed: 2022-02-25
Abstract: To provide nuclear reactor shielding facilities which are easier to construct while maintaining high radiation shielding performance.SOLUTION: A nuclear reactor shielding facility for shielding the surroundings of a nuclear reactor installed on an installation surface is provided, the facility comprising a base structure provided along an outer circumference of an area other than the installation surface to surround the entire surroundings of the nuclear reactor other than the installation surface, and a shielding structure provided on an entire surface of the base structure and provided with water filled therein.SELECTED DRAWING: Figure 2
Patent JP-2023125423-A (JP)
Title: Agent for promoting lipid metabolism during exercise
Inventor: CHIBA (NISHIZONO) SHOKO
IPC: A23L33/10
Filed: 2022-02-28
Abstract: To provide a lipid metabolism promoter that can promote lipid metabolism during exercise.SOLUTION: Provided herein is a lipid metabolism promoter including taurine, specifically a lipid metabolism promoter including taurine for use in promoting lipid metabolism during exercise. Also provided is a lipid metabolism promoter including taurine for use in promoting lipid metabolism during exercise and inhibiting carbohydrate metabolism, leading to saving of glycogen.SELECTED DRAWING: None
Patent JP-2022075735-A (JP)
Title: Transmission method and transmission device
IPC: H04N21/236
Filed: 2022-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a transmission method that is fully applicable to broadcasting. 
     SOLUTION: In a transmission method, a plurality of data packets are transmitted, a control packet containing control information is periodically transmitted, and in the transmission of the control packet, each of a plurality of pieces of time information corresponding to a MPU is transmitted so as to be stored in a control packet transmitted before a time indicated by the time information, and the time information stored in control packets transmitted periodically, which is the information indicating a decoding time of a first access unit in the decoding order included in the corresponding MPU is changed according to the transmission time of the control packet, and the plurality of pieces of time information are stored in the control packet transmitted periodically. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023132360-A (JP)
Title: Image forming device
Inventor: KAWASUMI RYOICHI
IPC: G03G21/16
Filed: 2022-03-10
Abstract: To reduce toner scattered inside a device due to an air flow for cooling exposure means.SOLUTION: An image forming device comprises: a photoreceptor; exposure means that forms a latent image on the photoreceptor; development means that develops the latent image formed on the photoreceptor by a toner; a photoreceptor support member that guides the photoreceptor along an axial line direction of the photoreceptor and removably supports it; a development support member that guides the development means along the axial line direction and removably supports it; an exposure support member that is disposed between the photoreceptor support member and the development support member and integrally supports the exposure means, and that communicates with the exposure means and is moved, integrally with the exposure means, to an exposure position where the photoreceptor is exposed, and to a retreat position where the photoreceptor is retracted from the exposure position; an exposure cooling unit that communicates with the exposure support member, and is configured to cool the exposure means by an air flow through the exposure support member; and a sealing member that seals, at the exposure position, a gap between the exposure support member and the development support member, and a gap between the exposure support member and the photoreceptor support member.SELECTED DRAWING: Figure 22
Patent JP-2022066568-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing interest in a game. 
     SOLUTION: A game machine can recognize a performance pattern 70a in all of plural columns when a pattern starts to be varied, can execute a start performance at first time when the game machine can execute a recognizable display mode allowing variation display of the performance pattern 70a to be recognized, and can recognize the performance pattern 70a in all of the plural columns, and can execute a stop performance at second time when the game machine can execute a recognizable display mode allowing variation display of the performance pattern 70a to be recognized and third time when the game machine can execute a stop display mode for stopping and displaying the performance pattern 70a in all of the plural columns, and can execute a first performance for vibrating the performance pattern 70a and a second performance for allowing the performance pattern 70a to glitter at second time when a jackpot occurs. 
     SELECTED DRAWING: Figure 51-1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023046217-A (JP)
Title: Observation optical system and optical device
Inventor: SAITO HIROKI
IPC: G02B25/00
Filed: 2022-03-11
Abstract: To provide an observation optical system having excellent performance and enabling observation with a wide apparent field of view, and an optical device with this observation optical system.SOLUTION: An observation optical system comprises a display element, and an eyepiece arranged on an eyepoint side of the display element. The eyepiece includes at least one negative lens. The observation optical system satisfies a conditional expression: 0.35<H/f<0.6, where H is a half value of a longest display area diameter of the display element, and f is a focal length of the eyepiece.SELECTED DRAWING: Figure 1
Patent JP-2022069564-A (JP)
Title: Replacement device
IPC: H05K13/02
Filed: 2022-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a replacement device that can improve efficiency in producing a substrate by shortening non-production time of a component attachment device. 
     SOLUTION: A replacement device replaces replacement elements removably attached to a component supply unit of a component attachment device having the component supply unit in which the replacement elements including at least component containers storing a plurality of components are arranged in an arrangement direction, and comprises: an arrangement direction moving unit that is provided movably in the arrangement direction with respect to the component attachment device; a plurality of removably attachment direction moving units that is provided in the arrangement direction moving unit independently of each other with respect to the arrangement direction moving unit and movably in the removably attachment direction of the replacement elements; at least one holding unit that is provided in each of the plurality of removably attachment direction moving units and can hold the replacement elements; an arrangement direction driving device that moves the arrangement direction moving unit in the arrangement direction; and a removably attachment direction driving device that moves the plurality of removably attachment direction moving units independently of each other in the removably attachment direction. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2022,JPO&INPIT