baber/WOPTO huggingface dataset:
Patent JP-2022170024-A (JP)
Title: Substrate work device
Inventor: YOSHIDA SHUTARO
IPC: H05K13/08
Filed: 2021-04-28
Abstract: To provide a substrate work device capable of preventing malfunctions caused by condensation on a control substrate.SOLUTION: A substrate work device 100 has a substrate work section 3 (4, 5), a drive section 32 (42, 53) including a control substrate 32b (42b, 53b) that controls the substrate work section 3 (4, 5), and a condensation sensor 13 that detects condensation. The control substrate 32b (42b, 53b) includes a control section 132b (91, 142b, 153b) that controls the notification of the occurrence of condensation to the operator U based on the detection of condensation by the condensation sensor 13.SELECTED DRAWING: Figure 6
Patent JP-2021181782-A (JP)
Title: Fluid transportation actuator
Inventor: MO HAO RAN
IPC: F04B45/04
Filed: 2021-05-12
Abstract: To provide a fluid transportation actuator capable of improving operation resistance, preventing interference of driving frequency caused by adjacent resonance emission, enhancing structural strength and toughness, and reducing influence of physical damage on a piezoelectric thin plate.SOLUTION: A fluid transportation actuator comprises a silencing jet orifice sheet, a chamber frame, an actuator, an insulation frame, and a conductive frame. The silencing jet orifice sheet includes a silencing sheet, a suspension sheet, and a hollow hole, and the suspension sheet can be bent and vibrated. The actuator is reciprocally bent and vibrated by application of voltage. The actuator drives resonance of the silencing jet orifice sheet, so that the suspension sheet is reciprocally vibrated and displaced, and fluid is transported.SELECTED DRAWING: Figure 3
Patent JP-2021120401-A (JP)
Title: Water-soluble prodrug
Inventor: SAKA HITOSHI
IPC: A61P43/00
Filed: 2021-05-13
Abstract: To provide a water-soluble prodrug effective in treatment of cancer.SOLUTION: A compound represented by formula (1A) or its pharmaceutically acceptable salt is provided. [In the formula, A1 and A2 are each independently the same or different, express -C(=O)B, -C(=O)CR3AR3BB, -CO2B, -C(=S)OB, -CONR3CB,-C(=S)NR3CB, H or the like, A1 and A2 are not H at the same time (B expresses 3 to 12 membered monocyclic or polycyclic heterocycle group that may be substituted, 3 to 12 membered cyclic amino groups that may be substituted, 3 to 12 membered monocyclic or polycyclic heterocyclic groups and 3 to 12 membered cyclic amino groups having at least one or more of secondary N in the ring); R1, R2A, R2B, R2C, R2D are H or the like; R8 is alkyl.]SELECTED DRAWING: None
Patent JP-2022175385-A (JP)
Title: Structure construction method
Inventor: KANZAKI YASUSHI
IPC: E04G21/14
Filed: 2021-05-13
Abstract: To provide a structure construction method which enables construction of a structure in a planned structure construction site avoiding interference with the restriction above when there is a height limitation over the planned structure construction site.SOLUTION: A structure construction method in this invention is a construction method for a structure when there is a height limitation (a high-voltage cable X) over a planned structure construction site (a move-ending point area E), comprising: a first step in which a structure is constituted in the next area (a move-starting point area S), which is adjacent to the planned structure construction area and has no restriction above, in a way laterally movable to the planned structure construction site; and a second step in which the structure constituted in a way laterally movable is laterally moved from the next area to the planned structure construction site to construct a structure (a steel frame structure 2) in the planned structure construction site.SELECTED DRAWING: Figure 1
Patent JP-2022175903-A (JP)
Title: Hot air heater
Inventor: KONDO TAKESHI
IPC: F23N5/00
Filed: 2021-05-14
Abstract: To provide a hot air heater capable of rapidly heating a room while preventing the temperature in the heater from becoming abnormally high.SOLUTION: When a rapid heating operation switch 14 is turned on, a rapid heating operation whereby a combustion amount is made greater than the maximum combustion amount of an automatic operation, is performed for a specified period of time. When the rapid heating operation switch 14 is turned on prior to the passage of a fixed period of time after the rapid heating operation is finished, a restricted rapid heating operation whereby the combustion amount is restricted and fixed at the maximum combustion amount of an automatic operation, is carried out, and hence the room can rapidly be heated by turning on the rapid heating operation switch 14. Also, user's sense of dissatisfaction that the room is insufficiently heated can be mitigated by performing a restricted rapid heating operation at the maximum combustion amount of an automatic operation, namely at the maximum heating power not allowing the inner temperature of a hot air heater 1 to become abnormally high, for a specified period of time, while preventing the inner temperature of the hot air heater 1 from becoming abnormally high to prevent a failure thereof resulting from a continuous performance of the rapid heating operation whereby the combustion amount is made greater than the maximum combustion amount of an automatic operation.SELECTED DRAWING: Figure 5
Patent JP-2021121033-A (JP)
Title: Light-emitting device and method for manufacturing light-emitting devices
Inventor: ICHIKAWA HIROSHI
IPC: H01L33/62
Filed: 2021-05-19
Abstract: To provide an easy and inexpensive method for manufacturing a large number of light-emitting devices for a short time, which is high in the adhesion between a lead frame and a resin mold.SOLUTION: A method for manufacturing light-emitting devices each including a resin package having a first lead, a second lead and a resin part integrally formed with them, and a light-emitting element disposed in a concave portion formed in the resin package comprises the steps of: preparing a resin mold-attached lead frame having a lead frame and a resin mold; putting the light-emitting element in the concave portion; and cutting the resin mold-attached lead frame so that the resin mold having entered a plurality of notched parts is exposed, thereby obtaining a plurality of light-emitting devices.SELECTED DRAWING: Figure 4
Patent JP-2022178066-A (JP)
Title: Air cleaner and method of manufacturing sound absorbing material of air cleaner
Inventor: INUZUKA YOSHINORI
IPC: B29C39/24
Filed: 2021-05-19
Abstract: To provide an air cleaner capable of suppressing the degradation of sound absorbing performance due to water permeation, and a method of manufacturing a sound absorbing material for the air cleaner.SOLUTION: An air cleaner 10 is equipped with a housing 11 that has an inlet 21 and an outlet 31, a filter element 12 that is provided inside the housing 11 and divides the inside of the housing 11 into a dusty space 13 including the inlet 21 and a clean space 14 including the outlet 31, and a sound absorbing material 40 that is provided inside the dusty space 13 and formed of a soft resin foam body. The sound absorbing material 40 has a permeable core layer 41, and a skin layer 42 that is provided around the core layer 41 and has higher density than that of the core layer 41. Water repellent is added to the sound absorbing material 40. The skin layer 42 has a permeable skin layer 42A that configures a surface 40a forming the dusty space 13 in the sound absorbing material 40.SELECTED DRAWING: Figure 1
Patent JP-2021195180-A (JP)
Title: Packaging system for golf balls
Inventor: JOSEPH AMARELLO JR
IPC: B65D85/00
Filed: 2021-05-24
Abstract: To provide a tray for holding golf balls.SOLUTION: A tray 50 preferably contains three compartments 54, and each compartment is sized to hold a single golf ball. The balls are snap-fitted into the compartments and secured in place. The tray containing the balls can be inserted into a small box (sleeve) which then can be loaded into a larger packaging box. The sleeve and window preferably contain transparent windows that are aligned with each other. The outer surface of the balls can be printed with a logo, brand, or other marking that can be seen through transparent windows in the sleeve and packaging box. The packaging system protects the golf balls during shipment as well as displays the golf balls for sale at on-course and off-course facilities.SELECTED DRAWING: Figure 3
Patent JP-2022185781-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: KODAMA YUKIO
IPC: H01L23/29
Filed: 2021-06-03
Abstract: To solve or reduce a problem caused by a roughened area.SOLUTION: A semiconductor device includes a semiconductor element having a first electrode, a sealing body that seals the semiconductor element, and a first conductor plate having a first surface facing the first electrode inside the sealing body. The first surface of the first conductor plate includes a mounting area to which the first electrode is joined, a roughened area positioned around the mounting area, and a non-roughened area positioned between the roughened area and the outer peripheral edge of the first surface. The surface roughness in the roughened area is greater than the surface roughness in the non-roughened area.SELECTED DRAWING: Figure 3
Patent JP-2022187884-A (JP)
Title: Electronic control device and method for manufacturing electronic control device
Inventor: KATO YUKIKO
IPC: H05K1/18
Filed: 2021-06-08
Abstract: To provide an electronic control device which achieves both improvement of connection quality and reliability, and a method for manufacturing an electronic control device.SOLUTION: A substrate of an electronic control device has a third electrode arranged at a position opposite to the outer peripheral part of a first electronic component, and a spread preventive part which is formed between the third electrode and a second electrode and suppresses spread of a resin, wherein a solder material of the third electrode and the first electronic component are connected to each other by a resin agent. The manufacturing method thereof includes: a first step of arranging a solder material on the second electrode and the third electrode; a second step of connecting a solder ball and the solder material by heating and melting; and a third step of connecting the solder material on the third electrode and the first electronic component by a resin agent.SELECTED DRAWING: Figure 1
Patent JP-2022189124-A (JP)
Title: Learning assistance system and program for learning assistance system
Inventor: SUZUKI RIE
IPC: G09B19/00
Filed: 2021-06-10
Abstract: To provide a learning assistance system which can easily create a schedule for learning at home, etc., tailored to each individual student, and further makes a teacher, etc., capable of grasping the progress of learning of each student in real time.SOLUTION: A learning assistance system is constituted by communicably connecting a learner terminal C1, a teacher terminal C2, and a server S. The learner terminal C1 and the teacher terminal C2 include an input acceptance part for accepting the input of a learning start day, a learning end day, and a learning range. The server S includes: a learning content storage part for storing learning content data that indicates a learning content for each unit which is predetermined in a prescribed teaching material; and a processing part for creating a learning schedule in which the units of teaching material to be learned daily are defined, on the basis of the learning start day, learning end day, and learning range accepted by the input acceptance part and the learning content data stored in the learning content storage part, and outputting the learning schedule to the learner terminal and the teacher terminal.SELECTED DRAWING: Figure 11
Patent JP-2022191593-A (JP)
Title: Resin coating wire and chemical injection device
Inventor: SHIBAKAWA Risa
IPC: A61M25/00
Filed: 2021-06-16
Abstract: To reduce a risk of administering a bubble together with chemical liquid to an affected part.SOLUTION: A resin coating wire capable of pushing out chemical liquid from the tip of a catheter by advancing in chemical liquid housing lumen of the catheter for housing the chemical liquid, includes a wire, and a resin coating part for coating the wire. The coating part has a tip side coating part and a proximal end side coating part. The tip side coating part is formed of a first resin material, and coats a first part which is a tip part of the wire. The proximal end side coating part is formed of a second resin material, and coats a second part adjacent to the proximal end side to the first part of the wire. The first resin material has higher affinity to water than the second resin material.SELECTED DRAWING: Figure 3
Patent JP-2023000665-A (JP)
Title: Reinforced earth wall and its construction method
Inventor: ISHIOKA KENJI
IPC: E02D29/02
Filed: 2021-06-18
Abstract: To provide a reinforced earth wall capable of achieving high construction safety, shortening a construction period, and suppressing the slippage of coping to both the front side and left and right sides of a wall surface, and to provide a method for constructing the same.SOLUTION: A reinforced earth wall 100 comprises a wall surface body 40 comprising a wall surface material unit 20 formed by arranging a plurality of precast concrete wall surface materials 10 side by side and stacking them upward and a precast concrete coping 30 stacked on the uppermost level of the wall surface material unit 20, a sheet-shaped reinforcing material 50 arranged over a plurality of stages on the back surface of the wall surface body 40, and embankment 60 formed while burying reinforcing material 50. A first concave portion 13 or a first convex portion is provided on at least the upper back surface of the wall surface material unit 20. The coping 30 has a second convex portion 37 or a second concave portion that protrudes downward. For example, the second convex portion 37 is inserted into the first concave portion 13 from above.SELECTED DRAWING: Figure 1
Patent JP-2023005959-A (JP)
Title: Flow passage type device
Inventor: URAKAWA SATORU
IPC: G01M3/16
Filed: 2021-06-30
Abstract: To provide a technique of effectively detecting leakage of liquid from a flow passage.SOLUTION: A device of a flow passage type includes a substrate 21, a flow passage cover 25, and a pair of detection electrodes 41a and 41b. The flow passage cover 25 is attached to the substrate 21. The flow passage cover 25 and the substrate 21 form a flow passage 31 which allows circulation of liquid. The detection electrodes 41a and 41b are arranged between the substrate 21 and the flow passage cover 25. The detection electrodes 41a and 41b are arranged outside the flow passage 31 in the upper surface 211 of the substrate 21.SELECTED DRAWING: Figure 1
Patent JP-2023007608-A (JP)
Title: Ozon generating body and ozone generating device
Inventor: SEGAWA MASAYUKI
IPC: C01B13/11
Filed: 2021-07-02
Abstract: To allow gas to easily enter between electrodes.SOLUTION: An ozone generating body 3 has a first electrode 10, a first dielectric body 11 covering the first electrode 10, a second electrode 30, and a second dielectric body 31 covering the second electrode 30. A discharge space is formed between the first dielectric body 11 and the second dielectric body 31. The ozone generating body 3 further has a support part cantilevering the first dielectric body 11 and the second dielectric body 31 on one end side in a perpendicular direction perpendicular to an arrangement direction of the first dielectric body 11 and the second dielectric body 31. The first dielectric body 11 has a first surface 11A which is opposite to the second dielectric body 31 and forms a discharge space DS between the second dielectric body 31 and the first surface 11A. The second dielectric body 31 has a second surface 31A opposite to the first surface 11A. When a direction at which the first surface 11A is separated from the second surface 31A on the other end side in the perpendicular direction is to be positive, an inclination angle θ of the first surface 11A to the second surface 31A satisfies the following expression (I). Expression (I): -1.8[%]≤tanθ×100≤3.0[%].SELECTED DRAWING: Figure 12
Patent JP-2023008031-A (JP)
Title: Conjugated polymer, film-forming composition, organic thin film, and organic semiconductor element
Inventor: MIKAMI KOICHIRO
IPC: H10K85/10
Filed: 2021-07-05
Abstract: To provide: a conjugated polymer having as a repeating unit an oligoheteroacene comprising a thienothiophene skeleton; an organic thin film comprising the conjugated polymer; and a transistor element comprising the organic thin film.SOLUTION: A conjugated polymer is produced using as an ingredient a monomer represented by the general formula (1) in the figure. The conjugated polymer can form an organic thin film to form a transistor element to exhibit excellent transistor performance.SELECTED DRAWING: None
Patent JP-2022019595-A (JP)
Title: Contact connection device and unit device
Inventor: DIMITRI ZIMANOVIC
IPC: H01R13/24
Filed: 2021-07-06
Abstract: To provide a contact connection device in which the reliability of electrical connection with first contact means is increased in one end region of a contact spring and a required space is reduced.SOLUTION: A contact connection device 1 forms at least one first contact means 3 and at least one second contact means 5, and an electrical connection portion in which at least one contact spring 10, 10A arranged between the corresponding first contact means and the second contact means can be released between the first contact means and the corresponding second contact means. At least one of the contact means is a conductive through connection portion 3A in a printed wiring board 4, at least partially accepts a first end region 12 of the corresponding contact spring, and is electrically and mechanically connected via a solder connection 7 at the upper edge portion 3.1 and/or the lower edge portion 3.2 of the through connection portion.SELECTED DRAWING: Figure 1
Patent JP-2022016362-A (JP)
Title: Resin composition for forming odor substance receptive layer, sensor element using the same, odor sensor, and odor measurement device
Inventor: ISHIDA TOMONOBU
IPC: C08K3/04
Filed: 2021-07-07
Abstract: To provide a resin composition for forming an odor substance receptive layer that offers improved odor recognition performance, and to provide a sensor element using the same, an odor sensor, and an odor measurement device.SOLUTION: One aspect of the present invention relates to: a resin composition containing (A) polyether polyol, (B) a surfactant different from polyether polyol, and (C) a conductive carbon material; a sensor element containing the same; an odor sensor; and an odor measurement device.SELECTED DRAWING: Figure 1
Patent JP-2023012311-A (JP)
Title: Information processing device, information processing method and program
Inventor: KUBOTA Nozomu
IPC: G06N20/00
Filed: 2021-07-13
Abstract: To appropriately defend against any attack to data used for learning and inference.SOLUTION: An information processing device includes: an acquisition section for acquiring prescribed data; an inference section for inputting the prescribed data in a first inference model learned by using learning data including respective data and respective result data solving a prescribed problem using the respective data to execute inference processing; a detection section for detecting a possibility of a prescribed attack made on the prescribed data; a specification section for specifying a first defence algorithm capable of defending against the prescribed attack out of a plurality of defence algorithms based on the prescribed data on which the prescribed attack has been made when the possibility is detected; and an application section for applying the first defence algorithm to the inference processing.SELECTED DRAWING: Figure 3
Patent JP-2022171516-A (JP)
Inventor: KONDO JIRO
IPC: C02F3/34
Filed: 2021-07-15
Abstract: 【課題】有害含窒素化合物を含む高濃度有機物含有排水を、簡易な設備において、簡便に処理する。【解決手段】処理装置を準備する工程と、好気的生物反応槽に、低濃度有機物含有排水と活性汚泥とを供給して、低濃度有機物含有排水を好気的に処理して得られた処理液から、固液分離装置を用いて固液分離することにより濃縮活性汚泥を得る工程と、高濃度有機物含有排水と濃縮活性汚泥と硝酸態窒素類とを、炭素量と窒素量との比（Ｃ／Ｎ比）が０．５～４．６の範囲となるように、嫌気的生物反応槽に供給して、有機物及び有害含窒素化合物を処理して、嫌気性処理液を得る工程と、嫌気性処理液を、好気的生物反応槽に供給して、嫌気性処理液に残存している有機物を分解して、好気性処理液を得る工程と、好気性処理液を固液分離装置に供給して固液分離することにより、濃縮活性汚泥を回収しつつ、処理水を得る工程とを含む、処理方法。【選択図】図１
Patent JP-2023013368-A (JP)
Title: Solid-state imaging element, imaging device, and method for controlling solid-state imaging element
Inventor: HANZAWA KATSUHIKO
IPC: H04N25/70
Filed: 2021-07-16
Abstract: To reduce a circuit scale in a solid-state imaging element that performs signal processing of pairs of pixel signals.SOLUTION: A solid-state imaging element includes a pixel array unit, a vertical scanning circuit, and a signal processing circuit. The pixel array unit has a plurality of pixels arrayed along row and column directions thereof. The vertical scanning circuit selects a pair of pixels, which are at both ends of a prescribed line segment that does not correspond to either a row or a column and which makes an angle, relative to a row, that is not 45 degrees, from among a plurality of pixels and causes a pair of pixel signals to be output simultaneously. The signal processing circuit performs prescribed processing on the pair of pixel signals.SELECTED DRAWING: Figure 2
Patent JP-2023013620-A (JP)
Title: Soft magnetic alloy ribbon and magnetic core
Inventor: MIYAZAWA HIROSHI
IPC: H01F27/25
Filed: 2021-07-16
Abstract: To provide a soft magnetic alloy ribbon that allows manufacturing of a magnetic core that has low iron loss and the optimized distribution of in-plane stress after laser scribe processing, and provide a magnetic core including such a soft magnetic alloy ribbon.SOLUTION: A soft magnetic alloy ribbon is formed of an Fe-based soft magnetic alloy, and has a first laser peening trace row and a second laser peening trace row that are formed of a plurality of laser peening traces in a row in a first direction and are arranged adjacent to each other in a second direction. When a straight line at an equal separation distance from the rows is defined as a central line, a circle located around the center of the laser peening traces constituting the first laser peening trace row and having a first radius shorter than the separation distance as a first reference circle, a straight line passing through the center and in parallel to the second direction as a reference line, an in-plane stress at the intersection of the reference line and the central line as σ0, and an in-plane stress on the circumference of the first reference circle as σ1, the ribbon satisfies the relationship σ0<σ1.SELECTED DRAWING: Figure 4
Patent JP-2023014758-A (JP)
Title: Radiation detector and radiographic device
Inventor: HORIUCHI HISATSUGU
IPC: G01T7/00
Filed: 2021-07-19
Abstract: To provide a radiation detector that can improve reproducibility of the positions of two imaging sensors that are arranged side by side with their ends overlapped on each other, and a radiographic device.SOLUTION: A radiation detector comprises: a sensor panel unit; a support base that is attached with the sensor panel unit; and two fixing members. The sensor panel unit includes two sensor panels. The sensor panel has pixels that generate electric charges in response to visible light converted from radiation. The sensor panel unit is configured such that one sensor panel and the other sensor panel are arranged side by side with their ends overlapped on each other in a thickness direction. The first fixing member fixes the two sensor panels in an overlapping area where the ends are overlapped on each other. The second fixing member fixes the sensor panel unit and the support base in the overlapping area. In plan view of the sensor panel unit in the thickness direction, the second fixing member at least partially overlaps the first fixing member in the overlapping area.SELECTED DRAWING: Figure 10