baber/WOPTO huggingface dataset:
Patent JP-2023069478-A (JP)
Title: Multilayer ceramic capacitor
Inventor: NAKANISHI TORU
IPC: H01G4/30
Filed: 2021-11-05
Abstract: To provide a multilayer ceramic capacitor in which the deformation of a raw multilayer block obtained in a manufacturing stage of the multilayer ceramic capacitor can be suppressed and the occurrence of short-circuit failure of the multilayer ceramic capacitor due to the deformation can be suppressed.SOLUTION: A multilayer ceramic capacitor 10 according to the present invention includes a stack 12 in which a plurality of dielectric layers 14 and a plurality of internal electrode layers 16 are stacked, and a pair of external electrodes 40 formed on both end surfaces of the stack 12. The internal electrode layers 16 include a first internal electrode layer 16a and a second internal electrode layer 16b. The first internal electrode layer 16a and the second internal electrode layer 16b are disposed on the different dielectric layers 14. On the dielectric layer 14 on the same plane where the first internal electrode layer 16a is disposed, a first mesh part 30a with a mesh shape is formed. On the dielectric layer 14 on the same plane where the second internal electrode layer 16b is disposed, a second mesh part 30b with the mesh shape is formed.SELECTED DRAWING: Figure 4
Patent JP-2022172440-A (JP)
Title: Thermosetting casting compound, moulded article made from the same, and method for producing moulded article
Inventor: Vitaliy Datsyuk
IPC: B29B7/28
Filed: 2021-11-08
Abstract: To provide an improved casting compound in which conventionally used inorganic filler materials such as quartz sand are partially replaced with a substitute.SOLUTION: There is provided a thermosetting casting compound that comprises: a polymeric binder; and at least one particulate filler material incorporated therein, and the filling material is a crushed kernel and/or pericarp, and the casting compound contains at least one filler material consisting of the crushed kernel and/or pericarp, or additionally contains at least one other particulate inorganic filler material.SELECTED DRAWING: None
Patent JP-2022010162-A (JP)
Title: Electronic device
IPC: A61B5/11
Filed: 2021-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device that can reduce inconvenience. 
     SOLUTION: An electronic device comprises a controller for acquiring output related to angular velocity from a gyrosensor, and calculating biological information of a user on the basis of extraction data obtained by extracting a portion of a temporal change of the output. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023070736-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-11-10
Abstract: To properly update a random number value.SOLUTION: A random number for a winning symbol and a random number for a normal symbol winning symbol can be updated in each update range by a common update process called an initial value change random number update process P_RANCP which can be called and executed by a random number update process P_RANDOM. With respect to the random number for a normal symbol winning symbol, the total of the random number values included in the update range is a prime number. With respect to at least one of the random number values which can be updated by the common update process, the total of the random number values included in the update range is a prime number. A CPU performs a variation start action of a decoration symbol during execution of a reservation shift display with the start of variable display, and prevents a scroll display of the decoration symbol until the finish of a shift display which switches a first reservation display as an active display. A common shift display is possible when the variable display is executed based on a first-type variation pattern designation command and when the variable display is executed based on a second-type variation pattern designation command.SELECTED DRAWING: Figure 10-12
Patent JP-2023070808-A (JP)
Title: Method for simulating captured image of subject, image generation device, and program
Inventor: SEKIYAMA KENTARO
IPC: A61B1/045
Filed: 2021-11-10
Abstract: To provide a method for simulating a captured image of a subject, an image generation device, and a program which allow for accurately generating a low-noise and high-reliability simulation of a captured image of a subject in a short time even when the subject has less surface scattering.SOLUTION: The method for simulating a captured image of a subject includes: a beam tracking calculation step of calculating a beam impinging on the subject, scattered in the subject, and then emitted from a surface of the subject so as to generate beam information including at least an angular distribution of the beam; an intensity estimation function setting step of estimating an intensity of the beam reaching an imaging system or an illumination system from the surface of the subject and an intensity estimation function on the basis of the beam information; an intensity distribution calculation step of calculating an intensity distribution of the subject on the basis of the beam information and the intensity estimation function; and a generation step of generating a captured image of the subject on the basis of the intensity distribution of the subject.SELECTED DRAWING: Figure 7
Patent JP-2023074834-A (JP)
Title: three-dimensional mask structure
Inventor: KAKIHARA HIDEMI
IPC: A41D13/11
Filed: 2021-11-18
Abstract: To provide a three-dimensional mask structure which is not affected by an individual difference in the height of the nose, the length of the jaw or the like, suppresses a shift in wearing, and has a balance between forming a space for facilitating breathing between a mask body and the face central region, and a covering property for virus prevention.SOLUTION: A three-dimensional mask structure is formed of a mask body front surface part, a mask body nose part continuous to the upper edge of the mask body front surface part, and a mask body jaw part continuous to the lower edge of the mask body front surface part. The mask body front surface part has an approximately horizontal rectangular shape, and an upper edge of the mask body front surface part has a gradual chevron shape in its central portion. The mask body nose part continuous to the upper edge of the mask body front surface part has an approximately rhombic shape, corresponds with the chevron shape of the mask body front surface part in its upper edge, and has a downward chevron shape in its lower edge. The mask body nose part is bent upward when being assembled/worn, and thereby the central chevron shape forms an upheaved/curved shape along the wearer's nose. Each of the mask body front surface part, the mask body nose part, and the mask body jaw part is made of an integrated mask sheet obtained by the integration of a surface sheet, a back surface sheet, and front and back side sterilized sheets between them.SELECTED DRAWING: Figure 1
Patent JP-2023077585-A (JP)
Title: All-solid battery
Inventor: KIDOSAKI TOORU
IPC: H01M10/052
Filed: 2021-11-25
Abstract: To provide, as a main purpose, an all-solid battery capable of suppressing a binding pressure fluctuation caused by an expansion/constriction of a Si-based active material.SOLUTION: In a present disclosure, an all-solid battery includes: a positive electrode active material layer; a solid electrolyte layer; and a negative electrode active material layer in this order. The negative electrode active material layer includes: a Si-based active material; and a sulfide solid electrolyte. A mean particle diameter (D50) of the Si-based active material is 100nm or more and 800nm or less. The sulfide solid electrolyte includes a peak at a position between 415 cm-1 and 425 cm-1 inclusive in a Raman spectral spectrum. A half value width of the peak is 15.5 cm-1 or more and 20.0 cm-1 or less. With respect to a total of the Si-based active material and the sulfide solid electrolyte, a volume rate of the Si-based active material is 1 vol% or more and 65 vol% or less, and a volume ratio of the sulfide solid electrolyte is 35 vol% or more and 99 vol% or less. The problem to be solved described in the present disclosure is solved by providing the all-solid battery.SELECTED DRAWING: Figure 1
Patent JP-2023014963-A (JP)
Title: Power cycle test apparatus and power cycle test method
IPC: G01R31/26
Filed: 2021-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a power cycle test apparatus and power cycle test method capable of suppressing an occurrence of dew condensation. 
     SOLUTION: A power cycle test apparatus 10 includes a placing table 202 including a placing area A for placing a power module 14 with a liquid-cooled heat sink, attached to the liquid-cooled heat sink 12 and including a control terminal and main terminals TM1-TM3, and a cover 204 covering the placing table 202 and forming a test space S in the inside. The test space S includes, in the inside, a first cable connecting part 210 to which a first cable extending to the control terminal is connected, a second cable connecting part 220 to which a second cable extending to the main terminals TM1-TM3 is connected, a coolant supply pipe 240 for supplying a coolant, a coolant discharge pipe 230 for discharging the coolant, a dry air supply pipe 250 for supplying a dry air, and a temperature/humidity measuring part 260 for measuring a temperature and a humidity of the inside of the test space S. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023079888-A (JP)
Title: Method of producing green compact and method of manufacturing sintered body
Inventor: HAYAKAWA MASASHI
IPC: B22F1/052
Filed: 2021-11-29
Abstract: To provide a method of producing a green compact and a method of manufacturing a sintered body, capable of reducing variations in components of a Ti-Al based green compact or sintered body.SOLUTION: A method of producing a green compact according to the present invention produces a green compact containing titanium, aluminum and other metal elements. The method includes the steps of: preparing a material powder including a titanium powder, an aluminum powder and a master alloy powder containing aluminum and the other metal elements; charging the material powder in a resin mold; and subjecting the mold charged with the material powder to cold isotropic pressurization. The other metal elements in the master alloy powder have a content equal to or higher than a content of aluminum on a mass basis. The master alloy powder is a pulverized powder, and the aluminum powder has an average aspect ratio of 1.38 or greater and 3.00 or smaller.SELECTED DRAWING: None
Patent JP-2022031834-A (JP)
Title: Method for detecting undifferentiated cells
IPC: C12Q1/6897
Filed: 2021-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a marker gene capable of detecting the persistence/admixture of undifferentiated cells in a differentiated cell population. 
     SOLUTION: Undifferentiated cells present in a differentiated cell population are detected by using at least one gene selected from the group consisting of LINC00678 and PRDM14 as an undifferentiation marker. Also provided are a method for detecting undifferentiated cells, a method of use as an undifferentiation marker, and an undifferentiated cell detection kit, and a method for selecting an undifferentiated cell line. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023083039-A (JP)
Title: Vehicular seat
Inventor: TANIGUCHI HIROKUNI
IPC: B60N2/06
Filed: 2021-12-03
Abstract: To provide a vehicular seat which enables a switching device for switching a state of a seat body to be formed in a simple structure.SOLUTION: A vehicular seat is a seat which may switch a seat body between a normal state and a moved state. The vehicular seat includes: a first lock member and a second lock member which lock moving operation of the seat body; a lever attachment member 80 attached to the vehicular seat; an operation lever 60 which is attached to the lever attachment member 80 and operates to release a lock state of each lock member; and a first connection member 54A and a second connection member 54B each of which connects the lock member with the operation lever and is pulled by operation of the operation lever to act so as to release the lock of the lock member. The lever attachment member 80 has a common opening 85 for attaching the first connection member and the second connection member to the operation lever 60.SELECTED DRAWING: Figure 6
Patent JP-2023083661-A (JP)
Title: Communication system and gripping system
Inventor: OGIWARA SHUN
IPC: H04L12/40
Filed: 2021-12-06
Abstract: To provide a communication system which is capable of performing communication arbitration based on the priority of frames and in which a node to which transmission data should be prioritized is changeable.SOLUTION: Provided is a communication system 1 in a robot hand. When two or more nodes among nodes 17, 19. 21, 23 transmit frames at the same time, communication arbitration is performed by stopping transmission except for the node transmitting the frame having a highest priority among the nodes transmitted at the same time. A frame ID includes a type ID indicating a type of the node that is a transmission source, a change ID changeable by the node that is the transmission source, and a fixed ID specific to the node that is the transmission source. The type includes a master 23 and slaves 17, 19, 21. When the type ID is the master, a priority of the frame is set higher than when the type ID is the slave. The node of the master is capable of transmitting to a bus an instruction signal instructing the node of the slave to change the change ID.SELECTED DRAWING: Figure 2
Patent JP-2023089981-A (JP)
Title: orthodontic appliance
Inventor: SUGIYAMA MOTOHIKO
IPC: A61C7/08
Filed: 2021-12-06
Abstract: To provide an orthodontic appliance that reduces a problem caused in a gum part during orthodontics.SOLUTION: An orthodontic appliance 10 is attached in the state of covering a lower jaw tooth row part so as to correct individual teeth. The orthodontic appliance comprises a body part 10a that is fitted to a crown part 6 of the lower jaw tooth row part so as to correct the individual teeth, and an extension part 11 that is formed to be extended to the side of a tooth root part 7 from the body part 10a. In an attached state, a clearance 14 is formed between the extension part 11 and a gum part 8.SELECTED DRAWING: Figure 3
Patent JP-2022046526-A (JP)
Title: Pharmaceutical combinations for treating cancer
IPC: A61K31/437
Filed: 2021-12-10
Abstract: PROBLEM TO BE SOLVED: To provide pharmaceutical combinations comprising a PPAR agonist and a P38 inhibitor for use in a method for preventing, delaying progression of, or treating cancer. 
     SOLUTION: A pharmaceutical combination comprises: (a) a PPAR agonist; (b) a p38 kinase inhibitor; and optionally (c) one or more pharmaceutically acceptable diluents, excipients or carriers. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022043167-A (JP)
Title: Controlled switching of electrochromic devices
IPC: G02F1/157
Filed: 2021-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an electrochromic device structured to include multiple independently controllable electrochromic regions. 
     SOLUTION: One of electrochromic regions 110, 120, 130 is isolated from any direct electrical connection with any electrodes, and one or more others of the electrochromic regions interpose indirect electrical connection between one or more electrodes and the isolated electrochromic region. An electrochromic device 100 can be structured to include multiple independently controllable electrochromic regions based at least in part upon segmentation of conductive layers into separate segments to establish various electrochromic regions. 
     SELECTED DRAWING: Figure 1C 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023090324-A (JP)
Title: Semiconductor device and electronic apparatus
Inventor: Takayanagi Ryohei
IPC: H01L21/28
Filed: 2021-12-17
Abstract: To provide a semiconductor device and an electronic apparatus for suppressing generation of short-channel effects.SOLUTION: A semiconductor device 1A comprises: a semiconductor layer 3 having an upper surface part 3a, a lower surface part 3b, and lateral surface parts 3c1, 3c2; and a field-effect transistor Qa in which a channel forming part 16 is disposed in the semiconductor layer. The field-effect transistor includes a gate electrode 7 which is disposed in the channel forming part of the semiconductor layer via a gate insulating film 6, from the upper surface part through to the lateral surface parts of the semiconductor layer, and a pair of main electrode regions 15a, 15b which is disposed to the outside of the semiconductor layer by being spaced from each other across the channel forming part in a longitudinal channel direction of the channel forming part. Each of the pair of main electrode regions is disposed adjoining the lateral surface parts of the semiconductor layer, and includes conductive layers 13a, 13b differing in layer hierarchy from the semiconductor layer.SELECTED DRAWING: Figure 2
Patent JP-2023057004-A (JP)
Title: Communication system, terminal, server, and communication method
Inventor: TORIKURA (TASHIRO) HIROMI
IPC: G10H1/00
Filed: 2021-12-20
Abstract: To provide a communication system, a terminal, a server, and a communication method capable of easily using data on the server.SOLUTION: An instruction (request) from a mobile terminal 50 is transmitted from a server 70 to a communication device 1 and an electronic musical instrument 30. The mobile terminal 50 is equipped with a display device that is richer and has more functions than the communication device 1 and the electronic musical instrument 30. A user H causes such a mobile terminal 50 to input an instruction to cause the electronic musical instrument 30 to use resources of the server 70, and transmits the instruction to the electronic musical instrument 30 via the server 70, thereby the user H easily allows the electronic musical instrument 30 to use the resources of the server 70 without operating the electronic musical instrument 30. This allows usability of the user H regarding use of the resources at the electronic musical instrument 30 to be improved.SELECTED DRAWING: Figure 3
Patent JP-2023091910-A (JP)
Title: Vehicle display device
Inventor: USUI KUNIHIKO
IPC: B60K35/00
Filed: 2021-12-21
Abstract: To provide a vehicle display device for enabling a driver to select an appropriate travel line.SOLUTION: In a vehicle display device, a display section displays an image obtained by photographing the periphery of a self vehicle and an object to be an obstacle in the periphery of the self vehicle. The vehicle display device includes a controller for generating an image to be displayed in the display section. The controller performs: obtaining a height of the object (step S3); determining a level allowing the object to be the obstacle of the self vehicle based on the obtained height of the object (step S4); and displaying a degree corresponding to the level allowing the object to be the obstacle of the self vehicle by overlapping the degree with the image (step S5).SELECTED DRAWING: Figure 3
Patent JP-2023093960-A (JP)
Title: Smart lock, server device, and program
Inventor: INAGAKI SHOHEI
IPC: E05B49/00
Filed: 2021-12-23
Abstract: To enable quick setting of key information for a smart lock, regardless of who sets it.SOLUTION: A smart lock, which is installed in a building, executes authentication based on key information transmitted from a user terminal using an entrance of the building and key information registered in a storage unit of the smart lock, and instructs an unlocking command for a gate when the authentication is successful, features that either one of a setting business terminal and the user terminal gives the key information and property information associated with the key information to the storage unit of the smart lock by a communication system.SELECTED DRAWING: Figure 7
Patent JP-2022168819-A (JP)
Inventor: ISHIZAKA SOJI
IPC: C23C14/12
Filed: 2021-12-24
Abstract: 【課題】優れた解像性を有する蒸着マスク製造用転写フィルム及びその応用を提供する。【解決手段】仮支持体と、５０μｍ以下の平均厚さを有する転写層と、をこの順に含む、蒸着マスク製造用転写フィルム及びその応用。【選択図】図１
Patent JP-2022058438-A (JP)
Title: Lipid nanoparticles comprising lipophilic anti-inflammatory agents and methods of use thereof
IPC: A61K47/18
Filed: 2021-12-27
Abstract: PROBLEM TO BE SOLVED: To provide lipid nanoparticle (LNP) delivery systems with an increased therapeutic window that do not trigger an inflammatory response. 
     SOLUTION: Disclosed herein are lipid nanoparticles comprising a lipid phase and at least one lipophilic anti-inflammatory agent, and pharmaceutical compositions comprising lipid nanoparticles and methods for using lipid nanoparticles. 
     SELECTED DRAWING: Figure 1A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023096807-A (JP)
Title: Image processing method, image processing apparatus, program, and trained model
Inventor: AKAHORI SADATAKA
IPC: G06T7/33
Filed: 2021-12-27
Abstract: To provide an image processing method, an image processing apparatus, a program, and a trained model which can reduce computing resources required for alignment between a plurality of images.SOLUTION: The image processing method is performed by one or more processors and includes acquiring respective feature maps of a plurality of images by the one or more processors and calculating a deformation vector field from combinations of the feature maps of the individual images by the one or more processors. The one or more processors can calculate the deformation vector by generating, using a first neural network, the feature maps of the plurality of images from the individual images and inputting combinations of the generated feature maps to a second neural network.SELECTED DRAWING: Figure 2
Patent JP-2023098227-A (JP)
Title: Recovery processing method for lithium-ion battery, charge and discharge device, and program
Inventor: TSUGE HODAKA
IPC: H02J7/00
Filed: 2021-12-28
Abstract: To provide a recovery processing method for a lithium-ion battery, a charge and discharge device, and a program that give an excellent effect for recovering performance of a lithium-ion battery.SOLUTION: A recovery processing method for a lithium-ion battery is a processing method for recovering the performance of a lithium-ion battery. The recovery processing method for a lithium-ion battery includes a step of holding the SOC of the lithium-ion battery to a constant value within a range of 10% to 70%. The SOC in the step is preferably equal to or less than such a value that an inclination of a SOC-voltage curve becomes the minimum value.SELECTED DRAWING: None
Patent JP-2021524357-A (JP)
Title: 毛切断機器
IPC: B26B19/14
Filed: 2019-08-06
Abstract: 毛切断機器は、外部切断部材と、毛を切断するため該外部切断部材に対して回転可能な内部切断部材と、を有する。該内部切断部材は、回転軸のまわりに回転可能であり、駆動系により駆動されるよう構成された第１のスピンドル部２６と、前記内部切断部材に結合されるよう構成された第２のスピンドル部３０と、を持つ駆動スピンドル２４により、第１の結合要素を介して駆動され、第１のスピンドル部２６と第２のスピンドル部３０とは、回転軸３５に平行な軸方向に互いに対し変位可能であり、第２のスピンドル部３０は、動作の間、駆動スピンドル２４、２４ａからの回転軸３５のまわりの駆動トルクを該内部切断部材に伝達するための、該第１の結合要素に結合された第２の結合要素３４を有し、第１及び第２のスピンドル部２６、３０の一方は、当接要素３６を有し、第１及び第２のスピンドル部２６、３０の他方は、動作の間、第１のスピンドル部２６からの駆動トルクを第２のスピンドル部３０に伝達するための、当接要素３６と協働するよう構成された当接面３８を有し、当接面３８は、回転軸３５に対する接線方向に対して角度αをなすよう配置され、ここで０°＜α＜９０°であり、これにより当接要素３６及び当接面３８を介した第１のスピンドル部２６から第２のスピンドル部３０への駆動トルクの伝達が、回転軸３５に平行な成分を持ち、該内部切断部材に向かう、第２のスピンドル部２８に対して第１のスピンドル部２６によりかけられる力に帰着し、該第１及び第２の結合要素は、第２のスピンドル部３０から第２の結合要素３４に該成分を伝達するよう構成される。
Patent JP-2021534974-A (JP)
Title: 型板
IPC: B22D11/055
Filed: 2019-08-14
Abstract: 【課題】背側において、インサートを有する、背側へ開放した冷却通路を備えた型板であって、インサートの範囲におけるメンテナンス作業が容易となる型板を提供する【解決手段】鋳造側２と、鋳造側２とは反対の背側３とを有する型板であって、背側３へ向けて開放された少なくとも１つの冷却通路４，５が背側３に配置されており、冷却通路４，５の流れ断面を低減するために、インサート６〜１０が冷却通路４，５に配置されている、型板において、インサート６〜１０が閉鎖位置から開放位置へ旋回運動可能であるように、インサート６〜１０が旋回運動可能に型板１に固定されている。
Patent JP-2022500336-A (JP)
Title: 耐腐食性冷却材塩及びその製造方法
IPC: C01D3/20
Filed: 2019-09-16
Abstract: 本文書は、特定のマグネシウム塩の腐食性を低下させる方法を記載している。上記方法から得られる塩生成物は、そのように処理されていない塩組成物と比較して、塩と接触する鋼の腐食の低下を示す。これにより、そのような処理塩は、それらがより少ない経時的な機器交換しか必要としないので、より効率的な冷却材塩となる。上記方法は、塩中の望ましくない不純物を還元するために金属マグネシウムを使用し、次いで、還元された不純物は、その時精製された塩からガスまたは沈殿物として除去される。１つの特定の理論に束縛されるものではないが、塩中の不純物のレベルの低下は、鋼に対する腐食性を実質的に低下させる塩をもたらすと考えられる。