baber/WOPTO huggingface dataset:
Patent JP-2022536074-A (JP)
Title: 光学式液滴検出器のコーティング
IPC: B05C11/10
Filed: 2019-06-08
Abstract: 【課題】光学式液滴検出システムにおいて信号対雑音比を向上させること。【解決手段】装置の一例を提供する。装置は、印刷液の液滴を媒体上に分配するためのプリントヘッドを含む。液滴は、プリントヘッドから空中を通る液滴経路に沿って移動する。さらに装置は、液滴経路を横切って光を放射する光源を含む。装置は、光源から受け取った光の強度を検出するための検出器をさらに含む。液滴経路は、光源から検出器までの光路と交差している。さらに装置は、液滴経路と検出器との間において光路上に配置されたコーティングを含む。コーティングは、閾値量の光を吸収する。【選択図】図１
Patent JP-2022536862-A (JP)
Title: 局所アブレーションのためのシステム、装置及び方法
IPC: A61B18/14
Filed: 2020-06-16
Abstract: 電気穿孔アブレーション治療のためのシステム、装置及び方法が開示される。装置は、組織壁の近傍に配置可能な遠位部を含む線形シャフトを含み得る。線形シャフトは、組織壁の近傍に遠位部を配置するために偏向するように構成され得る。装置は、線形シャフトの遠位部に配置された複数の電極を含むことができ、複数の電極は、組織壁に対する遠位部の向きとは独立した深さを有するアブレーションゾーンを組織壁内に生じさせるパルス電場を生成するように構成される。
Patent JP-2023099938-A (JP)
Title: Learning device, learning system, and learning method
Inventor: XU CHENYUAN
IPC: G06N3/084
Filed: 2022-01-04
Abstract: To efficiently learn.SOLUTION: A learning device according to an embodiment includes a generation unit, a calculation unit, and an updating unit. The generation unit generates a plurality of pieces of partial data from a mini-batch of learning data used for a plurality of times of learning processes for learning a parameter of a neural network by using an objective function. The calculation unit calculates, for each of the plurality of pieces of partial data, a partial gradient being a gradient regarding the parameter of the objective function. The updating unit updates the parameter on the basis of an average value of the plurality of partial gradients corresponding to the plurality of pieces of partial data and a variance for the plurality of partial gradients.SELECTED DRAWING: Figure 2
Patent JP-2022040232-A (JP)
Title: Beaconing in small wavelength wireless network
IPC: H04W84/20
Filed: 2022-01-07
Abstract: PROBLEM TO BE SOLVED: To provide an enhanced mechanism for beaconing in a mm Wave network. 
     SOLUTION: To provide reduced signaling overhead in an apparatus and method for communications within a mesh network. The communications involve using two different beacon signals. A peer beacon contains time synchronization and resource management information to maintain existing links among one or more neighboring peer stations. Meanwhile, a separate network discovery beacon contains mesh network profile information that identifies the mesh network to aid network discovery for wireless communication stations wanting to join the mesh network. In the embodiments, the coordination between peer stations is used to determine which stations are to send the network discovery beacons, so that at any given period of time not all stations need to be transmitting the discovery beacons. 
     SELECTED DRAWING: Figure 19 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023105462-A (JP)
Title: engine type industrial vehicle
Inventor: AKATSUKA KEISUKE
IPC: B60W30/09
Filed: 2022-01-19
Abstract: To suppress contact between an object and an engine type industrial vehicle.SOLUTION: A forklift includes an engine, a power transmission mechanism, a control device, a direction lever, and an object detection part. The direction lever determines a travel direction of the forklift according to an operation position. The object detection part detects the position of an object existing in the travel direction of the forklift. The power transmission mechanism can be switched between a drive transmission state where drive force of the engine is transmitted to the power transmission mechanism, and a drive non-transmission state where the drive force of the engine is not transmitted to the power transmission mechanism. In the case where the object detection part detects the object and the object detection direction and the travel direction determined by a travel direction determination part coincide with each other, and vehicle speed of the forklift is equal to or less than a stop determination threshold, the control device sets the forklift to be in a start prohibition state S3. In the start prohibition state S3, the power transmission mechanism is set to be the drive non-transmission state.SELECTED DRAWING: Figure 6
Patent JP-2022062094-A (JP)
Title: Robot, transport device, electronic device processing system and related method
IPC: H01L21/677
Filed: 2022-01-21
Abstract: PROBLEM TO BE SOLVED: To provide board transport automation capable of minimizing a required installation area and work space volume for a given range of transport applications and minimizing transport time. 
     SOLUTION: A transport device comprises a drive unit, and a first arm coupled to the drive unit. The first arm has a first link, a second link, and an end effector. The first link, the second link, and the end effector are connected from the drive unit in this order. The first link and the second link have different effective lengths. When the first arm is extended or contracted, rotation of the end effector relative to the second link is restricted in order to allow the end effector to only linearly move with respect to the drive unit. For restricting rotation, a band drive unit comprising a plurality of pulleys and at least one band is provided. 
     SELECTED DRAWING: Figure 2A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022113154-A (JP)
Title: Systems and methods for making plant-based cheese "plantly"
Inventor: Pranav Shah
IPC: A23C20/02
Filed: 2022-01-24
Abstract: To provide systems and methods for making plant-based cheeses such as those spreadable on bread (cream-cheese type), those ripened (soft/semi-hard) and pizza topping.SOLUTION: Systems and methods for preparing a plant-based cheese comprise: preparing a plant-based cheese mixture; transferring the plant-based mixture to a heat exchanger; heat-treating and cooling the plant-based mixture; dynamically mixing additional ingredients; if possible, homogenizing the plant-based cheese mixture; and packaging a homogenized plant-based cheese product. In embodiments, the heat treatment can be performed between 85-95°C and cooling is performed at 65-70°C. The homogenization can be performed before or after the heat treatment. A related cheese-making apparatus is also disclosed.SELECTED DRAWING: Figure 1
Patent JP-2022151599-A (JP)
Title: Exterior equipment for vehicle
Inventor: HIRANO RISA
IPC: B60R13/00
Filed: 2022-01-25
Abstract: To make a decoration body section shine more brightly.SOLUTION: Exterior equipment for a vehicle 20 comprises a decoration body section 31 decorating the exterior part of a vehicle 10, a light source 81 emitting light, and a light diffusion reflection component 71 having millimeter wave transmissivity and diffusing and reflecting emitted light. The decoration body section 31 comprises a back matrix 32 and a decorative layer 61. The back matrix 32 scatterers and transmits the light emitted to the decoration body section 31 and has millimeter wave transmissivity. The decorative layer 61 is formed in anterioris than the back matrix 32 and has millimeter wave transmissivity. The light source 81, the decoration body section 31 and the light diffusion reflection component 71 are arranged in a point that the light emitted from the light source 81 is diffused and reflected by the light diffusion reflection component 71 and is made to go to the back matrix 32.SELECTED DRAWING: Figure 3
Patent JP-2023108735-A (JP)
Title: torsional damper
Inventor: OKADA TOMOYUKI
IPC: F16F15/126
Filed: 2022-01-26
Abstract: To provide a torsional damper capable of suppressing torsional vibration and bending vibration without increasing the number of components.SOLUTION: A torsional damper 100 includes a hub 110, a vibration ring 120, and a rubber-like elastic body 130 provided between the hub 110 and the vibration ring 120, the hub 110 including an inner cylinder part 111, an outer cylinder part 112, and a plurality of connection parts connecting the inner cylinder part 111 and the outer cylinder part 112, the plurality of connection parts consisting of a pair of first connection parts 113 provided integrally with the inner cylinder part 111 and the outer cylinder part 112 using the same material as that for each of the inner cylinder part 111 and the outer cylinder part 112, and a pair of second connection parts 114 each formed of a material different in rigidity from each of the inner cylinder part 111 and the outer cylinder part 112.SELECTED DRAWING: Figure 1
Patent JP-2023109599-A (JP)
Title: Article information setting method, and selling price changing system
Inventor: YAMAMOTO HIDEHIKO
IPC: G06Q30/0202
Filed: 2022-01-27
Abstract: To provide a selling price changing system for and an article information setting method of carrying out article sales in response to a situation of article sales while drastically reducing labor required for setting selling prices.SOLUTION: The present invention is directed to an article selling and distribution system functioning as a selling price changing system for changing a selling price of an article depending on the number of sales of the article. A selling price setting unit included in the article selling system for setting a selling price of the article to store it in an article information storing unit has an article price registering unit which can register a plurality of article selling prices and a scheduled sales number registration unit which can register a plurality of scheduled sales numbers. The plurality of selling prices registered in the article price registration unit are registered in one-to-one relation with the plurality of scheduled sales numbers registered in the scheduled sales number registration unit, and one article price associated with the scheduled sales number corresponding to an actual sales number of the article is set as a selling price.SELECTED DRAWING: Figure 4
Patent JP-2022044793-A (JP)
Title: Power supply control apparatus
IPC: H02M3/155
Filed: 2022-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a power supply control apparatus which, even when a feedback voltage becomes abnormal, can carry out over-voltage protection of an output voltage and makes it easy to properly set an over-voltage. 
     SOLUTION: A power supply control apparatus has: an output voltage control unit for controlling an output voltage based on a feedback voltage corresponding to the output voltage; a first input terminal for receiving an output from a feedback unit connected to an output terminal for generating the output voltage for generating the feedback voltage; a second input terminal for receiving a signal directly from the output terminal without intermediation of the feedback unit; and an over-voltage protection circuit for switching a mode of the output voltage control unit between a continued operation mode and an operation halt mode based on a first detection result regarding whether or not the output voltage exceeds an output voltage threshold value and a second detection result regarding whether or not the feedback voltage becomes a feedback voltage threshold value or less. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022078064-A (JP)
Title: Glycoprotein hormone receptor mutations
IPC: G01N33/53
Filed: 2022-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a mutant thyroid stimulating hormone receptor (TSHR) or fragment thereof which comprises one or more mutations and has increased thermostability compared to an equivalent wild type or fragment. 
     SOLUTION: The one or more mutation is preferably within the extracellular leucine-rich repeat domain (LRD) of the TSHR, or within residues 22 to 260 (TSHR260) of the TSHR, or may be in the transmembrane domain (TMD). A mutant TSHR or fragment thereof of the invention preferably consists of, or consists essentially of, the subdomain TSHR260 of the TSHR receptor. A mutant TSHR or fragment thereof of the invention has greater thermostability than an equivalent wild type TSHR or fragment as determined by its half-life at a given temperature, and can be purified while retaining activity. Methods, kits and uses employing the mutant TSHR or fragment thereof of the invention are also provided. 
     SELECTED DRAWING: Figure 9 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023117286-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2022-02-10
Abstract: To provide a game machine capable of optimizing management of the game machine for granting a large number of putout balls.SOLUTION: A difference in balls is a difference between a first count value counted based on game balls consumed in a game and a second count value counted based on prize balls, a specific value is a value preset based on a difference when at least the second count value is larger than the first count value, and game control means controls following games in a suppression mode when difference ball determination means determines that a difference in balls reaches the specific value, and can output a particular signal to the outside when the difference ball determination means determines that a difference in balls reaches a particular value smaller than the specific value.SELECTED DRAWING: Figure 1
Patent JP-2023118196-A (JP)
Title: Elevator system and rope inspection method
Inventor: FUKAZAWA SO
IPC: B66B5/00
Filed: 2022-02-15
Abstract: To provide an elevator system capable of easily inspecting a rope regardless of the setting position of a hoist.SOLUTION: An elevator system performs inspection of a rope part wound around a hoist on an inspection target floor. The elevator system comprises a calculation part, a storage part for storing an inspection position calculated by the calculation part, and a control part for moving a car based on the inspection position stored by the storage part. The calculation part calculates the inspection position to be the car stop position at the time of inspecting the rope part by using the positional information on the hoist and the positional information on the car in a state where the car stops on the inspection target floor.SELECTED DRAWING: Figure 1
Patent JP-2022065090-A (JP)
Title: Process control software security architecture based on least privileges, and computer device
IPC: G06F21/62
Filed: 2022-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a process control system software security architecture that implements the use of "least privileges" when executing applications and service runs within a computer device. 
     SOLUTION: The least privilege-based architecture separates "service" processes from desktop applications that run on behalf of a logged-on user by partitioning a global namespace of a software system into service spaces and logged-on user namespaces and by strictly controlling communications between the applications and services in these different namespaces using interprocess communications. The architecture uses custom accounts to ensure that each service process has the least set of privileges that are needed for implementing its function regardless of the privileges associated with a calling application or user. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023118249-A (JP)
Title: Object inspection system and display control method
Inventor: KABASHIMA HARUKI
IPC: G01N21/84
Filed: 2022-02-15
Abstract: To efficiently reduce the influence of ambient light when an object is inspected in a factory.SOLUTION: An object inspection device 10 comprises: measuring ambient light for a predetermined period with a spectroscopic part 13a; identifying a standard wavelength band whose light intensity is a threshold or less in all time zones; further measuring the ambient light at a predetermined time with the spectroscopic part 13a; identifying a wavelength band whose light intensity is a threshold or less at the predetermined time; then comparing the identified two wavelength bands to selectively process a wavelength band appropriate for imaging; irradiating an object 50 with light in the identified wavelength band through a filter 14b that transmits light of the selectively processed wavelength band and does not transmit light other than that of the wavelength band; and imaging light reflected from the object 50 with an imaging part 13b through a filter 13c that transmits light of the selectively processed wavelength band and does not transmit light other than that of the wavelength band.SELECTED DRAWING: Figure 1
Patent JP-2023118343-A (JP)
Title: Water soluble temper rolling liquid composition for un-defatted annealed steel sheet
Inventor: TANI MITSURU
IPC: C10M173/02
Filed: 2022-02-15
Abstract: To provide a water-soluble temper rolling liquid for un-defatted annealed steel sheet, which is characterized by hardly allowing a phenomenon of forming a patina caused by migration/coagulation of un-defatted annealing scale (simply called as annealing scale) to occur, after temper rolling of an un-defatted annealed steel sheet.SOLUTION: The water-soluble temper rolling liquid for un-defatted annealed steel sheet, comprising a publicly known common water-soluble temper rolling liquid composition, and (A) one kind or two or more kinds of nitrogen-containing heterocyclic compound containing 1 to 3 atoms of nitrogen, and (B) one kind or two or more kinds of ampholytic surfactant. is characterized in that the mass amount of the component(A) and that of the component (B) blended therein are both in a range of from 0.5 to 5.0 wt.% based on the total amount of the composition.SELECTED DRAWING: None
Patent JP-2022078098-A (JP)
Title: Fresh leaf feeling imparting enhancer of mint perfume
IPC: A23L27/10
Filed: 2022-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a fresh leaf feeling imparting enhancer capable of enhancing fresh and clean fresh leaf feeling of a Mentha plant, concerning mint perfume. 
     SOLUTION: A fresh leaf feeling imparting enhancer of mint perfume contains, as active ingredients, one or two or more kinds of thiol (R-SH), sulfide (R-S-R') or thioester (R-S-CO-R') selected from compounds shown by a specific organic sulfur compound carried in the structure. A mint perfume composition contains 0.01-10,000 ppm fresh leaf feeling imparting enhancer and mint perfume. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023119278-A (JP)
Title: Robot hand device and robot hand operating method
Inventor: SASAKI YUTA
IPC: B25J15/08
Filed: 2022-02-16
Abstract: To provide a robot hand that can execute grip-motion of fingers that is suitable for an object, by using a new control element referred to as sliding resistance, and a robot hand operating method.SOLUTION: The robot hand device comprises bending/driving means 51 that bends fingers (a-e) of a joint mechanism 50 and rotation range adjusting means 52, provided in rotation places of the fingers (a-e), which adjusts respective ranges of rotation of the fingers (a-e) by the bending/driving means 51. The rotation range adjusting means 52 is constituted of variable load mechanisms 53 that adjust individually rotational sliding resistance of the rotation places of the fingers (a-e) by applying voltages.SELECTED DRAWING: Figure 1
Patent JP-2023119922-A (JP)
Title: Evaluation method of friction agitation joining
Inventor: YAMAMOTO AYATO
IPC: B23K20/12
Filed: 2022-02-17
Abstract: To accurately evaluate deformation of a member to be joined in a friction agitation joining for a short time.SOLUTION: An evaluation method of friction agitation joining evaluating through CAE analysis deformation of respective members to be joined when two members to be joined are joined by the friction agitation joining comprises: a step S2 which defines an agitation section that is a sectional form of a part agitated in the friction agitation joining; a step S3 which defines agitation temperature generated in the member to be joined caused by heat of agitation; and a deformation calculation step S7 which calculates deformation of respective CAE models when inputs the defined agitation temperature of the defined agitation section into a portion to be joined of the CAE model in which the deformation calculation step S7 is executed while heat input portion is changed in order along the portion to be joined until completing heat input into all of the portion to be joined.SELECTED DRAWING: Figure 2
Patent JP-2022135982-A (JP)
Title: Automatic chamber system that enables position-varied multiple sampling
Inventor: KANG NAM GOO
IPC: G01N1/22
Filed: 2022-02-25
Abstract: To provide an automatic chamber system that enables position-varied multiple sampling whereby a sampling elevator can adjust the position of a sampler, so that the position can be changed according to the size of a plant of interest to easily take a sample, and the effectiveness of the sample can be improved.SOLUTION: An automatic chamber system has a chamber body 100 that contains a sampling space 102 vertically opened and has a predetermined number of rice plants located therein, a chamber door 150 for opening and closing the top of the sampling space 102, a sampler 200 for taking a sample gas in the sampling space 102, a sampling elevator 280 for moving up and down the sampler 200, a circulator 500 for circulating gas in the sampling space 102, and a ventilator 600 for ventilating the sampling space 102. The sampling elevator 280 causes the sampler 200 to move up and down along the chamber body 100 to determine a sampling position.SELECTED DRAWING: Figure 1
Patent JP-2022071038-A (JP)
Title: Cancer immunotherapy by disrupting pd-1/pd-l1 signaling
IPC: G01N33/53
Filed: 2022-02-25
Abstract: PROBLEM TO BE SOLVED: To provide methods for immunotherapy of cancer patients. 
     SOLUTION: The disclosure provides a method comprising administering an Ab that inhibits signaling from PD-1/PD-L1 signaling pathway or a combination of such an Ab and an anti-CTLA-4 ab to a patient. This disclosure also provides a method of immunotherapy for a cancer patient comprising selecting a patient who is a suitable candidate for immunotherapy on the basis of an assessment that a proportion of cells that express PD-L1 on the cell surface in a test tissue sample from the patient exceeds a predetermined threshold level, and administering an anti-PD-1 Ab to the selected subject. The disclosure additionally provides rabbit mAbs that bind specifically to a cell surface-expressed PD-L1 antigen in a FFPE tissue sample, and an automated IHC method for assessing cell surface expression in FFPE tissues using the provided anti-PD-L1 Abs. 
     SELECTED DRAWING: Figure 7 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023127313-A (JP)
Title: torque measuring device
Inventor: KOBAYASHI MASAHIRO
IPC: G01L3/10
Filed: 2022-03-01
Abstract: To provide a torque measuring device that can prevent a change in output voltage of a bridge circuit with respect to a change in temperature.SOLUTION: A torque measuring device comprises a bridge circuit 4 that is arranged, on its four sides, with four detection coils 5, 6, 7, 8 arranged around a magnetostrictive effect part of a rotation shaft. The bridge circuit 4 has resistance elements 9, 10, 11, 12 that are connected with the four sides, respectively, to adjust the values of resistance of the sides.SELECTED DRAWING: Figure 2
Patent JP-2022082556-A (JP)
Title: Production process for cellulose-nanofiber-containing cellulose fibers
IPC: D21H11/18
Filed: 2022-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing cellulose-nanofiber-containing cellulose fibers that can exhibit excellent gas-barrier properties. 
     SOLUTION: The present invention pertains to a process for producing cellulose-nanofiber-containing cellulose fibers. Cellulose material is oxidized and then fibrillated into cellulose nanofibers, and cellulose nanocrystals are added to the cellulose nanofibers to be dispersed therein, wherein the cellulose nanocrystals are derived from acid-hydrolyzing of the cellulose material and have an average fiber diameter of 2-50 nm and an average fiber length of 100-500 nm. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT