baber/WOPTO huggingface dataset:
Patent JP-2023122896-A (JP)
Title: Temperature controller
Inventor: SAITO TAKASHI
IPC: F28F1/32
Filed: 2022-02-24
Abstract: To provide a temperature controller capable of sufficiently securing heat transfer amount between a heat transfer member and a fluid.SOLUTION: A temperature controller 10 is equipped with a first platy member 110, a second platy member 120 opposing to the first platy member 110, and a rod-shaped heat transfer member 200 extending from the first platy member 110 to the second platy member 120. At least a part of the heat transfer member 200 extends in a direction different from a normal direction of the first platy member 110.SELECTED DRAWING: Figure 2
Patent JP-2023124315-A (JP)
Title: Question sentence generating apparatus, question sentence generating method, and question sentence generating program
Inventor: YANAGISAWA HIROSHI
IPC: G06F16/90
Filed: 2022-02-25
Abstract: To provide a question sentence generating apparatus, a question sentence generating method, and a question sentence generating program which can efficiently generate a question sentence for use in a test for a chat bot.SOLUTION: The present invention is directed to a question sentence generating apparatus 100 for generating a question sentence. The question sentence generating apparatus acquires question sentences from a user dialog log 611, a registered FAQ 612, a test question sentence 613 and the like, and generates, based on an application result of a word similarity calculation model 68 for one or more words forming the acquired question sentence, a new question sentence different from the acquired question sentence.SELECTED DRAWING: Figure 1
Patent JP-2023124507-A (JP)
Title: Laser processing device
Inventor: SOBASHIMA SHUNSUKE
IPC: B23K26/042
Filed: 2022-02-25
Abstract: To improve productivity in a wafer manufacturing technology where an ingot is sliced by laser beam to obtain a wafer.SOLUTION: A laser processing device (3) comprises: a transmitter (80); a collector (88); an optical system (83); and a control part (9). The collector is arranged opposite to a top face (2a) of an ingot (2) in a high direction of the ingot so that laser bean emitted from the transmitter is radiated on the top face of the ingot to condensate the laser beam inside of the ingot. The optical system arranged in a laser optical path (BL) between the transmitter and the collector, includes: a detection part (833) which detects alignment status of optical axis in the laser optical path; and an optical axis alignment mechanism (831) which can adjust the alignment status based on the detection result of the detection part. The control part controls the optical axis alignment mechanism based on the detection result of the detection part.SELECTED DRAWING: Figure 3
Patent JP-2023125083-A (JP)
Title: bottle container
Inventor: KAWAKAMI TAKERU
IPC: B65D1/46
Filed: 2022-02-28
Abstract: To provide a bottle container capable of improving transportability for a production line as securing enough strength.SOLUTION: A bottle container 10 is provided with: a flat grounding surface 132, which is a grounding part of a bottom part 13 upon self-supporting the bottle container 10, arranged in a range including an annular closed area surrounding a periphery of a central axis AX of a body part 12; and a reinforcement part 14 in a concave part formed in a range over both of the body part 12 and the bottom part 13. The reinforcement part 14 is provided in a range not overlapping with the grounding surface 132.SELECTED DRAWING: Figure 2
Patent JP-2022084684-A (JP)
Title: Thermoelectric material, and method for manufacturing thermoelectric material
IPC: H01L35/34
Filed: 2022-03-03
Abstract: PROBLEM TO BE SOLVED: To provide: a thermoelectric material superior in thermoelectric property; and a method for manufacturing the thermoelectric material. 
     SOLUTION: A thermoelectric material comprises (Mn 1-x M x )Si γ  (where M represents one or more elements of V, Mo, Nb, Ta, W, Fe, and Co, 0.012≤x≤0.105, and 1.7≤γ≤1.8). The thermoelectric material has a dimensionless performance index ZT of 0.55 or more at 800-900 K, and a dimensionless performance index ZT of 0.15 or more at 300-1000 K. A method for manufacturing the thermoelectric material comprises the steps of: uniformly melting a raw material including Mn, Si and M which are blended so as to make a composition of the thermoelectric material; and solidifying the molten raw material at a cooling rate of 13 K/hour or less. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023128488-A (JP)
Title: Bag body development structure and radiation cooling device
Inventor: KUGIMOTO TSUNE
IPC: F28D15/02
Filed: 2022-03-03
Abstract: To provide a bag body development structure capable of stably developing and storing a bag body rolled up and stored.SOLUTION: A bag body deployment structure has: a core body that is rotatable around an axis, and to which a rotational moment is applied; a bag body that is stored in a roll shape around the core body, and is developed when internal pressure increases; and a guide member that is arranged apart from the axis of the core body, and is brought into contact with the bag body to suppress rotation of the bag body around the core body.SELECTED DRAWING: Figure 1
Patent JP-2023128958-A (JP)
Title: Plasma potential measuring device, and plasma potential measuring method
Inventor: SHIROMIZU HIROSHI
IPC: H05H1/00
Filed: 2022-03-04
Abstract: To provide a plasma potential measuring device capable of precisely detecting the state of plasma generated by plasma processing equipment.SOLUTION: The plasma potential measuring device includes: a detection electrode 162b that is placed facing plasma P generated in a chamber for inducing a charge corresponding to the plasma potential; a first electrode 162c on the opposite side from plasma P facing detection electrode 162b; and a first insulating member 162a interposed between the detection electrode 162b and the first electrode 162c. The first electrode 162c is virtually shorted to the detection electrode 162b.SELECTED DRAWING: Figure 4
Patent JP-2022145584-A (JP)
Title: Microfluidic test system and microfluidic test method
Inventor: LEE CHEN-YI
IPC: G01N27/22
Filed: 2022-03-09
Abstract: To provide a microfluidic test system and a microfluidic test method.SOLUTION: A microfluidic test system includes a control apparatus and a microfluidic chip. The control apparatus stores a test protocol of a biomedical test. The microfluidic chip includes a top plate and a microelectrode dot array having a plurality of microelectrode devices connected in series. The control apparatus provides a location-sensing signal to the microfluidic chip, and each microelectrode device detects a capacitance value between the top plate and the corresponding microfluidic electrode according to the provision of the location-sensing signal. The control apparatus provides a clock signal to the microfluidic chip, and each microelectrode device detects the corresponding capacitance value according to the provision of the clock signal. The control apparatus determines size and a location of a test sample within the microfluidic chip, generates a control signal according to the test protocol, the size, and the location, and provides the control signal to the microfluidic chip.SELECTED DRAWING: Figure 1A
Patent JP-2023131646-A (JP)
Title: Light source device and display device
Inventor: TAKANO YOHEI
IPC: G03B21/14
Filed: 2022-03-09
Abstract: To enable a light source device in a projection type display device to be increased in efficiency and reduced in a size.SOLUTION: A light source device 12 of a display device 11 comprises a light source 21 that emits excitation light L1 (first color light), an optical element 24 in which a plurality of lenses 39 is arranged on at least one side in order beginning from the light source 21 side, a light condensing optical system 26, a phosphor wheel 27, and a dichroic mirror 25 that separates first color light L1 and second color light L2 that is wavelength converted by the phosphor wheel 27. When a plane (YZ plane) formed by incident light of first color light L1 entering the dichroic mirror 25 and its reflected light is defined, the optical element 24 has its divergence angles yθ, xθ in a direction Y (first direction) parallel to the YZ plane and a direction X (second direction) perpendicular to the YZ plane differentiated, with the divergence angle yθ in the first direction being smaller than the divergence angle xθ in the second direction.SELECTED DRAWING: Figure 2
Patent JP-2022140394-A (JP)
Title: Optical detection system and method capable of automatically removing foreign substances
Inventor: HSU HSUAN-YUEH
IPC: G03B15/00
Filed: 2022-03-10
Abstract: To provide an optical detection system and a method capable of automatically removing foreign substances.SOLUTION: An optical detection system according to the present invention includes a housing, a transparent protection cover, an optical sensor, a lens module, a sealing material having flexibility and stiffness, and a piezoelectric element. The sealing material has an annular sheet shape, and is provided between the transparent protection cover and the piezoelectric element, and extended and fixed to the housing to seal internal space defined by the housing and the transparent protection cover. The piezoelectric element performs vibration, which is transmitted to the transparent protection cover through the sealing material to remove foreign substances from the transparent protection cover. The present invention not only effectively transmits the vibration and has excellent foreign matter removal performance, but also can achieve effect such as load reduction, power consumption reduction, service life prolongation, and moisture or water leakage prevention.SELECTED DRAWING: Figure 3
Patent JP-2023135227-A (JP)
Title: Power storage element
Inventor: OKADA NAOKI
IPC: H01M50/536
Filed: 2022-03-15
Abstract: To provide a power storage element capable of improving the welding quality between an electrode body and a current collector.SOLUTION: A power storage element 10 comprises: an electrode body 600 that has a lamination part 620 in which electrode plates are laminated in a first direction; and a current collector 500 bonded with the lamination part 620. The power storage element 10 comprises a molten part 800 molten by laser welding in a state where the current collector 500 is overlapped with the lamination part 620 or in a state where the current collector 500 and a patch 700 sandwich the lamination part 620. The molten part 800 is formed in a state of penetrating through a junction member (a patch 700), which is the current collector 500 or the patch 700, in the first direction. A first width A1 in a second direction orthogonal to the first direction, of the molten part 800 on a surface 710 of the junction member is 1.24 times or more a second width B1 in the second direction, of the molten part 800 on a boundary surface 720 between the junction member and the lamination part 620.SELECTED DRAWING: Figure 4
Patent JP-2023136051-A (JP)
Title: Control device
Inventor: NAKATSUKA MASAYUKI
IPC: B60Q1/46
Filed: 2022-03-16
Abstract: To suppress dazzlement caused by a vehicle-outside notification from inhibiting avoidance operation by a driver in another vehicle.SOLUTION: A control device 30 controls an own vehicle (vehicle 1) equipped with an external sensor (sensor group 10) that obtains information about a vicinity of the vehicle and head lamps (head lamp unit 90) that irradiate a place in front of the own vehicle with light. The control device 30 has a treatment part 32 that when detecting another vehicle 1A, which travels in a travelling direction which is opposing to a travelling direction of the vehicle 1 and may collide with the vehicle 1, in front of the vehicle 1, on the basis of the information about the vicinity obtained by the external sensor (sensor group 10), executes a vehicle-outside notification using the head lamps (head lamp unit 90), on the basis of a distance between the vehicle 1 and the other vehicle 1A. When the distance is below a first threshold d1 and is above a second threshold d2 smaller than the first threshold d1, the treatment part 32 executes the vehicle-outside notification; and when the distance is less than the second threshold d2, does not execute the vehicle-outside notification or executes a vehicle-outside notification which is lower in notification intensity than when the distance is below the first threshold d1 and is above the second threshold d2.SELECTED DRAWING: Figure 6
Patent JP-2022159012-A (JP)
Title: Metal substrate structure and method of manufacturing metal substrate structure for semiconductor power module and semiconductor power module
Inventor: GUYON DAVID
IPC: H01L25/07
Filed: 2022-03-16
Abstract: To provide a metal substrate structure and a manufacturing method of the metal substrate structure that avoid mechanical stress due to welding to a dielectric layer and avoids cracking or other damage to the dielectric layer.SOLUTION: A method of manufacturing a metal substrate structure 10 for a semiconductor power module includes: providing at least one terminal 15; providing a metal top layer 11; providing a dielectric layer 12; and providing a metal bottom layer 13. The method further includes: coupling at least one terminal 15 with the metal top layer 11 by means of welding; and coupling the metal top layer 11 with the dielectric layer 12 and with the metal bottom layer 13 such that the dielectric layer 12 is coupled with both the metal top layer 11 and the metal bottom layer 13 in between. The coupling of the at least one terminal 15 with the metal top layer 11 is performed prior to the coupling of the metal top layer 11 with the dielectric layer 12 and the metal bottom layer 13.SELECTED DRAWING: Figure 3
Patent JP-2023136167-A (JP)
Title: Medium identification method and medium processing device
Inventor: OGAWA KAZUTO
IPC: B65H7/02
Filed: 2022-03-16
Abstract: To provide a medium identification device easy to accurately align the clearance of a gap, and a medium processing device.SOLUTION: A medium identification device comprises: a sensor part 40 for detecting a conveyed medium; and a supporting and guiding part 20 supporting and fixing the sensor part 40 and guiding the medium so that the medium passes through a region proximate to the sensor part 40. A first gap Gp1 and a second gap Gp2 are formed between the sensor part 40 and the supporting and guiding part 20. The first gap Gp1 and the second gap Gp2 have gap widths L1 and L3 different in the conveying direction, respectively.SELECTED DRAWING: Figure 3
Patent JP-2023136920-A (JP)
Title: Door control device, computer program for door control, and door control method
Inventor: KOBAYASHI HIROMITSU
IPC: E05F15/72
Filed: 2022-03-17
Abstract: To provide a door control device allowing a passenger to easily escape to the outside of a vehicle by opening a door when an emergency occurs in the vehicle.SOLUTION: A door control device includes a first determination part 231 for determining whether an emergency occurs in a vehicle 10 on the basis of a user's operation to an operation part 30 operated to open doors 40, 41 of the vehicle 10, and a decision part 232 for deciding to open the doors 40, 41 when the first determination part 231 determines that the emergency occurs.SELECTED DRAWING: Figure 2
Patent JP-2023137413-A (JP)
Title: Stator manufacturing method for rotary electric machine and stator manufacturing apparatus for rotary electric machine
Inventor: ITO MAOKA
IPC: H02K15/12
Filed: 2022-03-18
Abstract: To reduce a scattering amount of a liquid resin material when workpiece is vertically reversed.SOLUTION: A stator manufacturing method for a rotary electric machine includes: a mounting step of mounting a plurality of conductor pieces forming a stator coil on a stator core, and forming a workpiece; a joint step of joining tips of each of one conductor piece and the other conductor piece, on one end side in an axial direction of the workpiece, after the mounting step; an impregnation step of impregnating an impregnation object part including a joint part between the tips of the workpiece with a liquid resin material, after the joint step; and a vertical reverse step of vertically reversing the attitude of the workpiece, after the impregnation step, wherein the vertical reverse step includes rotating the workpiece around a rotary shaft extending on a side closer to one end side in the axial direction than the center in the axial direction of the stator core.SELECTED DRAWING: Figure 12
Patent JP-2023143194-A (JP)
Title: printing device
Inventor: TAGAMI HIRONARI
IPC: B41J11/04
Filed: 2022-03-25
Abstract: To provide a printing device configured so that a platen roller and a cutter can be driven by one motor, while being suppressed from increasing in size.SOLUTION: A printing device in the disclosure comprises: a cassette storage part to which a printing cassette storing a tape for printing can be attached; a platen roller that conveys the tape for printing; a cutter for cutting the tape for printing; a motor; a first driving force transmitting part that transmits driving force of the motor to the platen roller, with the printing cassette attached to the cassette storage part; and a second driving force transmitting part that transmits driving force of the motor to the cutter. At least a portion of the motor overlaps with the cassette storage part in a first direction which is parallel to a rotation axis center of the platen roller.SELECTED DRAWING: Figure 2
Patent JP-2023146285-A (JP)
Title: Fried food cooking tool
Inventor: TOYOSHIMA DAICHI
IPC: A47J37/12
Filed: 2022-03-29
Abstract: To provide a fried food cooking tool which improves workability of work for achieving bloom-like frying.SOLUTION: A fried food cooking tool for cooking a fried food includes a cylindrical frame member of a height from an upper end to a lower end of 55 mm or higher. A plurality of horizontal through holes are provided in at least one part lower than a virtual oil surface line set in a height position that is 30 mm or more to an upper side from a lower end of the frame member and 25 mm or more to a lower side from the upper end of the frame member in a height region. In a height region between the virtual oil surface line and a virtual boundary line set in a height position of 25 mm or more to an upper side from the virtual oil surface line, no horizontal through holes are provided. The height position where the virtual boundary line is set is at least 1.5 times the height position where the virtual oil surface line is set.SELECTED DRAWING: Figure 1
Patent JP-2023151762-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-04-01
Abstract: To provide an improved game machine regarding a performance when a game medium enters a start area.SOLUTION: A game machine includes game control means for performing control regarding progress of a game, especially a variable display and reservation storage, performance control means for performing control regarding a performance according to an instruction from the game control means, and display control means for controlling a liquid crystal display device, and can perform a specific display corresponding to the variable display corresponding to an instruction from the game control means and a reservation display corresponding to reservation storage.SELECTED DRAWING: Figure 1
Patent JP-2022164593-A (JP)
Title: Method and system for extracting information from semi-structured document
Inventor: HWANG WON SEOK
IPC: G06V30/262
Filed: 2022-04-05
Abstract: To provide a method and system for extracting information from a semi-structured document.SOLUTION: A method for extracting information from a semi-structured document includes the steps of: performing optical character recognition (OCR) on a target document to extract a plurality of words and position information on each of the words; generating a plurality of tokens corresponding to the words, respectively; and arranging the tokens so as to reflect a data structure between the words included in the target document. In the step of arranging the tokens, the tokens are arranged using meanings of the words and the position information on each of the words.SELECTED DRAWING: Figure 1
Patent JP-2023158670-A (JP)
Title: Diffusion screen and multi-viewpoint video display apparatus
Inventor: OMURA TAKUYA
IPC: G02B30/10
Filed: 2022-04-19
Abstract: To provide a diffusion screen that can suppress crosstalk between adjacent viewpoints.SOLUTION: In a diffusion screen 1 that is a diffusion screen for a multi-viewpoint video display apparatus which displays a multi-viewpoint video group being composed of a plurality of viewpoint videos, a micro-lens 11 corresponding to a multi-viewpoint video is a microlens array 10 that is two-dimensionally arranged, and the micro-lens 11 has a top-hat state diffusion characteristic.SELECTED DRAWING: Figure 5
Patent JP-2023159696-A (JP)
Title: 情報処理装置、情報処理方法、コンピュータプログラム
IPC: G06F8/65
Filed: 2022-04-20
Abstract: 【課題】 ブートプログラムの書き換えが失敗してしまっても、装置が復旧不可となるリスクを軽減するための技術を提供すること。【解決手段】 制御プログラムを格納するための第１メモリ領域に第１ブートプログラムを格納すると、該第１メモリ領域に格納した該第１ブートプログラムを起動対象に設定する。第１メモリ領域に格納されている制御プログラムのアップデートに用いられる第２ブートプログラムを外部から受信すると、該第２ブートプログラムを第２メモリ領域に格納する。第２メモリ領域への第２ブートプログラムの格納が完了すると、該第２メモリ領域に格納した該第２ブートプログラムを起動対象に設定する。第１メモリ領域に格納されている制御プログラムを、外部から受信した制御プログラムにアップデートする。【選択図】 図２
Patent JP-2023160398-A (JP)
Title: ウェアラブル端末通信システム、ウェアラブル端末通信システムのプログラム
IPC: A61B5/00
Filed: 2022-04-22
Abstract: 【課題】ユーザーは目標に対してどれくらいかを確認してモチベーションを保つことができるウェアラブル端末通信システムを提供する。【解決手段】ウェアラブル端末通信システム１００は、複数のウェアラブル端末１１０とサーバ１２０とを備えている。複数のウェアラブル端末の各ユーザーのユーザー情報およびユーザーの健康に関する情報の目標値情報ＭＫが、サーバのデータベース１２１に予め登録される。ウェアラブル端末が、ユーザーの腕に装着されて、ユーザーの健康に関する情報を検知し、ユーザーから検知した情報をサーバへ送信する。サーバが、ウェアラブル端末から受信した情報をデータベースに記録する。ユーザーのユーザー端末１３０からサーバへアクセスがあったとき、ユーザー端末が、サーバのデータベースに基づいてユーザーの健康に関する情報および目標値情報ＭＫを表示する。【選択図】図１
Patent JP-2023161636-A (JP)
Title: 照射制御装置、放射線治療システム、照射制御方法、プログラム及び記憶媒体
IPC: A61N5/10
Filed: 2022-04-26
Abstract: 【課題】射線ビーム源から被検体への放射線ビームの照射をより正確に制御する。【解決手段】照射制御装置２０及び照射制御方法では、透視画像について、頭尾方向の所定範囲内で所定の刻み幅でシフトさせることにより、複数のシフト画像を生成する。次に、複数のシフト画像の各々について、ＤＲＲ画像との正規化相関係数を計算する。次に、複数の正規化相関係数のうち、最大の正規化相関係数に対応するシフト画像のシフト量を、位置ずれ量に決定する。【選択図】図３
Patent JP-2023165069-A (JP)
Title: 希土類アルミン酸塩焼結体及びその製造方法
IPC: C04B35/44
Filed: 2022-05-02
Abstract: 【課題】光の取り出し効率の高い希土類アルミン酸塩焼結体及びその製造方法を提供する。【解決手段】希土類アルミン酸塩蛍光体結晶相を含む結晶凝集粒と、前記希土類アルミン酸塩蛍光体結晶相と屈折率が異なる希土類アルミン酸塩結晶相と、を含み、前記結晶凝集粒の周囲に前記希土類アルミン酸塩結晶相が配置される、希土類アルミン酸塩焼結体である。【選択図】図５
Patent JP-2022110051-A (JP)
Title: Diarylethene compounds and uses thereof
IPC: G02B5/23
Filed: 2022-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a compound reversibly convertible under photochromic and electrochromic conditions between a ring-open isomer A and a ring-closed isomer B. 
     SOLUTION: The present invention discloses compounds represented by formulae IA and IB. Z is N, O or S; each R 1  is H, or halo; each R 2  is H, halo, a polymer backbone, alkyl or aryl; or, both R 2  together form CH=CH- to form part of a polymer backbone; each R 3  is H, halo, alkyl, alkoxy, thioalkyl or aryl; each R 4  is aryl; and each R 5  is H, halo, alkyl, alkoxy, thioalkyl or aryl. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023168738-A (JP)
Title: レーザー加工装置
IPC: H01L21/304
Filed: 2022-05-16
Abstract: 【課題】剥離帯の形成と剥離帯の検査とを並行して行う場合でも、高い生産性を実現できるレーザー加工装置を提供する。【解決手段】レーザー加工装置であって、Ｘ軸に沿う方向で集光点の一方側に位置する検査領域のクラックで反射した検査光を検出する第１受光素子を有する第１反射光検出ユニットと、Ｘ軸に沿う方向で集光点の他方側に位置する検査領域のクラックで反射した検査光を検出する第２受光素子を有する第２反射光検出ユニットと、を備え、Ｘ軸に沿う方向で被加工物の一方側に位置する外周縁から、Ｘ軸に沿う方向で被加工物の他方側に位置する外周縁までのレーザービームの照射予定領域に、レーザービームを照射して剥離帯を形成する際に、Ｘ軸に沿う方向で被加工物の一方側に位置する外周縁から、Ｘ軸に沿う方向で被加工物の他方側に位置する外周縁までの、剥離帯の形成予定領域の全体において、クラックで反射する検査光の情報を取得する。【選択図】図１
Patent JP-2023168965-A (JP)
Title: ステータの製造方法、及び電源装置
IPC: H02K15/12
Filed: 2022-05-16
Abstract: 【課題】ステータコアが備えるコイルを用いて誘導加熱する際の電源電圧を低減させること。【解決手段】本開示の一態様にかかるステータの製造方法は、環状のステータコア２１に三相コイル２２Ｕ、２２Ｖ、２２Ｗを配置する工程と、三相コイル２２Ｕ、２２Ｖ、２２Ｗに三相交流を流してステータコア２１を誘導加熱する工程と、を備える。三相交流を供給する電源１１と三相コイルの各相のコイル２２Ｕ、２２Ｖ、２２Ｗの端部との間には、三相交流を流した際に三相コイル２２Ｕ、２２Ｖ、２２Ｗを含む回路が共振回路となるコンデンサＣｕ、Ｃｖ、Ｃｗが各々設けられている。【選択図】図３