baber/WOPTO huggingface dataset:
Patent JP-2023143426-A (JP)
Title: Game machine
Inventor: INOUE YUKI
IPC: A63F7/02
Filed: 2022-03-25
Abstract: To enhance an interest in a game machine including a notice performance.SOLUTION: As a notice performance for suggesting a degree of expectation toward a big win, a notice performance (a first notice performance) including background notice for displaying a special background image (a predetermined image) on a display screen 7a (an image display part) and reservation icon notice changing a display mode of a reservation icon (a storage area) displayed in a performance reservation display area and a variation reservation display area (a storage information display part) is executed or a notice performance (a second notice performance) that includes the background notice but does not include the reservation icon notice is executed. The background notice becomes a common (similar) performance display when reservation icon notice is included (a first notice performance) and when reservation icon notice is not included (a second notice performance). Accordingly, interest can be enhance by drawing a player's attention to the presence or absence of reservation icon notice when background notice is executed as a notice performance.SELECTED DRAWING: Figure 53
Patent JP-2023143465-A (JP)
Title: Junction structure
Inventor: KATO TAKAMASA
IPC: B32B7/04
Filed: 2022-03-25
Abstract: To provide a junction structure which is obtained by sucking, by constant or greater adhesion force, a first structure having on its surface, a fine irregular structure having excellent adhesion performance, to a second structure being different from the first structure.SOLUTION: A junction structure 80 is formed of: a first structure 1; and a second structure 61 to which the first structure is sucked. The first structure comprises a fine irregular structure having a plurality of salient parts whose top face is a recess shape, on at least a surface sucked to the second structure 61. When a diameter of each salient of the first structure 1 is φ, a surface of the second structure 61 to which the first structure 1 is a surface to be sucked, and maximum surface roughness of the surface to be sucked of the second structure 61 is Rz, φ μm/Rz μm≥50 is satisfied.SELECTED DRAWING: None
Patent JP-2023144180-A (JP)
Title: Arrangement determination method for component storage body, arrangement determination device for component storage body, component mounting method and component mounting device
Inventor: IKUTA TADASHI
IPC: H05K13/04
Filed: 2022-03-28
Abstract: To provide an arrangement determination method for a component storage body capable of suppressing a decrease in the number of kinds of suppliable components while preventing production from being stopped by component shortage, an arrangement determination device for the component storage body, a component mounting method and a component mounting device.SOLUTION: An arrangement determination method for a component storage body for determining a position for arranging a component storage body, in which a component to be supplied to a component mounting device is stored, in a holding section includes: predicting for each component storage body in a normal region component shortage timing in which there is no component in the component storage body from the kinds of the components stored in the component storage body arranged in the normal region of the holding section and the number of stored components, the kinds of the components used for production and a total number of used components, the kind and the total number being included in production data (ST2); and determining a maximum number of auxiliary regions in which auxiliary component storage bodies are disposed and which are different from the normal region of the holding section (ST4) based on an overlap of the component shortage timing (ST3).SELECTED DRAWING: Figure 6
Patent JP-2023144439-A (JP)
Title: Karaoke system and karaoke device
Inventor: TANIGUCHI TOMONORI
IPC: G10K15/04
Filed: 2022-03-28
Abstract: To realize flexible function usage in a Karaoke system in which a remote controller and a Karaoke device are communicably connected.SOLUTION: A Karaoke system according to the present invention is the Karaoke system including a remote controller and a Karaoke device. The remote controller includes a storage unit for storing contract information on function usage, and can perform function instruction processing. The function instruction processing transmits function instruction information making a function based on contract information usable for the corresponding Karaoke device. The Karaoke device can perform function release processing and the function release processing makes the function based on contract information usable by receiving function instruction information from the corresponding remote controller.SELECTED DRAWING: Figure 1
Patent JP-2022076016-A (JP)
Title: Etched flattening vcsel and method of manufacturing the same
IPC: H01S5/183
Filed: 2022-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a flattening vertical resonator type surface light emission laser (VCSEL) array. 
     SOLUTION: A VCSEL array contains: a first material in which a separation region containing an active region and a blocking region on the active region and the blocking region define a plurality of apertures in an inner part, the plurality of apertures is arranged in a lateral direction in the blocking region, and the blocking region includes a first refraction factor and is not oxidized; and a second material that includes a plurality of conductive channel cores in the plurality of apertures of the blocking region, in which each channel core includes a second refraction factor, and is not oxidized. The first refraction factor is smaller than the second refraction factor, and a single conductive wing layer contacted to a top part of the plurality of conductive channel cores while being arranged, a bottom mirror region located under the active region and the plurality of channel cores, a top part mirror region located in the separation region and the plurality of channel cores, and a metal layer on the top part mirror region are included. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023145147-A (JP)
Title: Manufacturing method for bipolar type battery and bipolar type battery
Inventor: OBUCHI KOJI
IPC: H01M10/04
Filed: 2022-03-28
Abstract: To make it possible to facilitate the sealing of an electrolyte and the discharge of gases generated by an initial charge.SOLUTION: A manufacturing method for a bipolar type battery in which a current collecting foil, a positive electrode, a separator, and a negative electrode are repeatedly stacked on top of each other and sealed together with an electrolyte. During the stacking, an outside and an inside of a cell formed by the opposing current collecting foils sandwiching the positive electrode, the separator, and the negative electrode are communicated. A pair of tubes is also sandwiched. By sucking from one of the pair of tubes, the electrolyte is sucked from the other one into the cell, and the tube is sealed.SELECTED DRAWING: Figure 1
Patent JP-2023149576-A (JP)
Title: liquid crystal display device
Inventor: ADACHI KOICHIRO
IPC: G02F1/1343
Filed: 2022-03-31
Abstract: To provide a liquid crystal display device having a reflective display function and a transmissive display function which can increase an image quality.SOLUTION: The liquid crystal display device includes: an array substrate including a pixel array in which a plurality of pixel electrodes are arranged in a matrix; and a counter substrate including a counter electrode which faces the array substrate and overlaps with the pixel electrodes. The counter electrode has an opening part in the region where the counter electrode overlaps with the pixel electrodes, and the four pixel electrodes have such a shape that the opposed end parts of pixel electrodes next to one another become distant from one another in an expanding manner.SELECTED DRAWING: Figure 5
Patent JP-2023152552-A (JP)
Title: light detection device
Inventor: OGASAWARA TAKAYUKI
IPC: H01L27/146
Filed: 2022-04-04
Abstract: To suppress lowering of resolution while sensitivity is improved when fine structures are used.SOLUTION: The light detection device includes: a photoelectric conversion region having a plurality of pixels; and a light control region that is laminated on the photoelectric conversion region and controls a propagating direction of light to the photoelectric conversion region. The light control region has a pixel control region having a fine structure for each of the plurality of pixels, and the pixel control region controls the propagating direction of the light in a light amount within an opening range according to an image height.SELECTED DRAWING: Figure 5
Patent JP-2022109918-A (JP)
Title: Volume reduction device
IPC: B30B9/32
Filed: 2022-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an article collection device that is simply structured and can reliably notify a user of a predetermined mounting position and direction of an article such as an empty container when mounting the article such as an empty container in a mounting place of an article input part. 
     SOLUTION: The article collection device that collects an article such as an empty container includes: a mounting part 116 where an article such as an empty container can be mounted; an outer door 111 provided in an openable/closable manner; an inner door 112 provided on a path that runs from the mounting part 116 to the inside of the device body; and a guiding part 112D that is provided on the inner door 112 and guides the mounting condition of the article such as an empty container. The guiding part 112D is provided in an exposed and visible position from the device body with the outer door 111 in an opening condition. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022093384-A (JP)
Title: Method for manufacturing optical fiber porous glass preform
IPC: C03B37/018
Filed: 2022-04-12
Abstract: PROBLEM TO BE SOLVED: To prevent a polymerization product and a gel-like material from being formed in the tip of a raw material liquid nozzle in a vaporizer while the supply of an organosiloxane raw material represented by octamethylcyclotetrasiloxane (OMCTS) is stopped. 
     SOLUTION: An apparatus for manufacturing an optical fiber porous glass preform includes: a liquid mass-flow controller for controlling the flow rate of a raw material liquid consisting of organosiloxane; a vaporizer for mixing the raw material liquid with a carrier gas to vaporize the raw material liquid and form a mixed gas obtained by mixing a raw material gas with the carrier gas; a raw material liquid nozzle for ejecting the raw material liquid into the vaporizer; a carrier gas supply pipe line for supplying the carrier gas into the vaporizer; a raw material liquid pipe line for guiding the raw material liquid supplied from the liquid mass-flow controller to the raw material liquid nozzle; a burner for combusting the mixed gas together with a combustible gas and a combustion supporting gas to form SiO 2  fine particles; a mixed gas pipe line for supplying the mixed gas to the burner; an opening/closing valve provided on the flow passage of the raw material liquid pipe line; and a purge gas supply pipe line for merging into the raw material liquid pipe line between the opening/closing valve and the raw material liquid nozzle to supply a purge gas. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022105026-A (JP)
Title: Method, system, and mobile communication terminal for causing predetermined operation to be executed in activation of the mobile communication terminal
IPC: H04W4/90
Filed: 2022-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication terminal comprising an activation button combined with various operation to enable utilization of a useful function only by simply pushing the activation button that has been pressed habitually. 
     SOLUTION: A mobile communication terminal 100 includes: a display unit 110; and an activation button 120 for switching a non-activation state which is an off state of the display unit to an activation state which is an on state of the display unit. When the activation button is pushed down, the mobile communication terminal is switched to the activation state, and at the same time, predetermined operation such as performing health checking of a user, actuating a user authentication process whose security is strengthened, and transmitting an emergency message to a necessary destination is executed. 
     SELECTED DRAWING: Figure 7 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022103172-A (JP)
Title: Wavelength conversion sheet and barrier film used therefor
IPC: F21S2/00
Filed: 2022-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a barrier film for a wavelength conversion sheet and the wavelength conversion sheet using the same, the wavelength conversion sheet having little reduction in an oxygen barrier in a high temperature environment, preventing lowering of fluorescence intensity due to deterioration of a quantum dot caused by oxygen, reducing occurrence of a flaw or a crack in a barrier layer due to handling of the barrier film at the time of manufacturing the wavelength conversion sheet, and being capable of suppressing a defect of a fluorescent layer caused by the occurrence of the flaw or the crack in a barrier layer. 
     SOLUTION: A wavelength conversion sheet is used for a backlight source of a display device. A barrier film is disposed on both surface sides of a fluorescent layer using a quantum dot. With each barrier film, at least a first base material film, a barrier layer, and a second base material film are laminated in this order from a fluorescent layer side. A thickness of the first base material film is 8 μm or more and 50 μm or less. A thickness of the second base material film is 50 μm or more and 200 μm or less. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022187980-A (JP)
Title: Method of manufacturing luminescent horological components
Inventor: Sophie Napoli
IPC: G04B19/06
Filed: 2022-04-18
Abstract: To eliminate limitation of luminous performance, complexity of decoration methods, and design limitation by completely opaque components.SOLUTION: The present invention relates to a method of manufacturing luminescent horological components for portable objects.SELECTED DRAWING: None
Patent JP-2022109977-A (JP)
Title: System for preparing teeth for placement of veneers on teeth
IPC: A61C13/01
Filed: 2022-04-25
Abstract: PROBLEM TO BE SOLVED: To provide systems and processes for preparing instrumentation, as well as such instrumentation, for use in preparing a tooth. 
     SOLUTION: Dental instrumentation for use in guiding a cutting tool to remove a tooth structure from a working tooth is prepared. A digital model of a cutting guide shell structure 162 for placement around a portion of the tooth to be treated is combined with preset tool movements to be made by the cutting tool by one or more processors so as to define final cutting guide data corresponding to a final cutting guide structure 165 for guiding the cutting tool. A digital model of a fixation instrument configuration for fixing the dental instrumentation to an adjacent tooth to the working tooth is combined with the final cutting guide data by one or more processors to define final instrument configuration data corresponding to a final instrument configuration for releasably fixing the dental instrumentation to the adjacent tooth and for guiding the cutting tool in the removal of the tooth structure from the tooth to be treated. 
     SELECTED DRAWING: Figure 12 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023161749-A (JP)
Title: 捕虫器
IPC: A01M1/14
Filed: 2022-04-26
Abstract: 【課題】シート状の捕虫部材が作物に貼り付くのを抑制できる技術を提供する【解決手段】シート状の粘着部材９を取り付け可能な捕虫器１は、粘着部材９を取り付け可能な固定部５０と、固定部５０の上方に配置される連結部４０と、固定部５０の少なくとも下方を覆うカバー３０とを有する。連結部４０は、テープまたは紐に対して取り付け可能である。固定部５０は、粘着部材９を上下方向および前後方向に延びる平面に沿って取り付け可能である。カバー３０は、固定部５０の下方において前後方向に延びる下カバー部３６を有する。下カバー部３６は、前後方向に見て、下方へむかうにつれてすぼむ。これにより、粘着部材９の下方に配置された作物が上方へと伸びた場合に、下カバー部３６によって作物が左右へ分かれて伸びる。このため、粘着部材９に作物が貼り付くのを抑制できる。【選択図】図１
Patent JP-2023161962-A (JP)
Title: 培養装置
IPC: C12M1/00
Filed: 2022-04-26
Abstract: 【課題】培養容器内で培養液を用いて細胞を培養する細胞培養において、培養容器から培養液を回収するときに生じる細胞へのストレスを低減する。 
【解決手段】培養装置は、細胞Ｃを培養する培養液Ｓ１を収容する培養容器１２と、培養容器１２を上方視で異なる複数の方向に傾け可能な傾動装置と、培養容器１２内の培養液Ｓ１を吸引する吸引口４０ａが培養容器１２内に配置されている吸引ノズル４０とを有する。吸引ノズル４０が培養容器１２内の培養液Ｓ１を吸引するとき、吸引ノズル４０の吸引口４０ａの吸引範囲から離れた位置が培養液Ｓ１の液深が最も深い場所となるように、傾動装置が培養容器１２を傾ける。 
【選択図】図６Ｂ
Patent JP-2022100401-A (JP)
Title: Remote monitoring system, information processor, program, and adapter device
IPC: H04M11/00
Filed: 2022-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a remote monitoring system which can keep the cost for installation low and can exhaustively monitor the activity situation of an observation subject. 
     SOLUTION: According to the present invention, there is provided the remote monitoring system including: an adapter device electrically connecting an illumination socket and an illuminator to each other; and an information processor. The adapter device has radio communication means for sending predetermined information to the information processor at set intervals by working with a power source supplied from the socket while the socket is being supplied with electricity. The information processor has a conductive state history recording unit for recording a conductive state history as a history of the conductive state of the socket based on the reception history of receiving the conduction information from the adapter device, and a monitoring information generation unit for generating monitoring information based on the conductive state history. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023010573-A (JP)
Title: ball joint
Inventor: MURATA YUKI
IPC: B25J19/00
Filed: 2022-05-02
Abstract: To provide a ball joint capable of widening a movable range without deteriorating structural strength.SOLUTION: A ball joint 1 has a connection member 2 integrally provided with a spherical ball part 22A, and a grounding member 3 integrally provided with a ball retainer 32 assembled so as to be slidable along a spherical surface with respect to the ball part 22A. The ball joint 1 further has a tension spring 4 that elastically holds the connection member 2 at a predetermined position with respect to the grounding member 3. The ball part 22A is attached to the ball retainer 32 via the tension spring 4 at a predetermined position so as to be elastically held in a contact state or a non-contact state. The ball retainer 32 abuts against the ball part 22A in a non-fitting state in which retaining force is not applied to a region narrower than a hemispherical surface.SELECTED DRAWING: Figure 7
Patent JP-2023163089-A (JP)
Title: 畑用被覆シートの剥ぎ取り装置
IPC: A01G13/00
Filed: 2022-04-14
Abstract: 【課題】被覆シートの巻き取り装置において、広幅で作物の茎がシートから突出して残っている場合や、畦の両端を抑えている盛土が一冬を超えて固く締まっている場合は従来のものでは被覆シートが引きちぎられて作業が中断することあった。【解決手段】トラクタに連結され、該トラクタの出力によって回転駆動される被覆シート巻き取りリールと、前記巻き取りリールへ誘導するガイドローラを平行上に畝と同幅に配置した枠体とを備えた畑用被覆シートの剥ぎ取り装置において、枠体の前方に畦の両端部に対応した被覆シートの裾上げ部材を配設するとともに前記巻き取りリールの回転を油圧制御機器によって可変して、トラクタの進行速度と巻き取りリールの巻き取り速度とを同一にたことを特徴とする畑用被覆シートの剥ぎ取り装置であり、また、前記畦に敷設した畑用被覆シートを前記巻き取りリールへ誘導するガイドローラを前記被覆シートの誘導角度を側面視で２０ないし４５度の鋭角に設定してなる畑用被覆シートの剥ぎ取り装置である。【選択図】図１
Patent JP-2023168131-A (JP)
Title: 車両用前照灯
IPC: B60Q1/14
Filed: 2022-05-13
Abstract: 【課題】 車両前方の視認性の低下を抑制し得る車両用前照灯を提供する。【解決手段】 車両用前照灯１は、灯具ユニット１０、及び車両１００の前方に位置する対象物を検出する検出装置１２０から信号が入力される制御部ＣＯを備え、制御部ＣＯは、対象物が車両１００の前方に位置しない場合、ハイビームの配光パターンＰＨを有する光が出射するように灯具ユニット１０を制御し、対象物が車両１００の前方に位置する場合、対象物が車両１００の前方に位置しない場合と比べて、ハイビームの配光パターンＰＨのうち、対象物の少なくとも一部と重なる第１領域９１ａ，９１ｂ，９１ｃの光量が減少し、第１領域９１ａ，９１ｂ，９１ｃの外縁の少なくとも一部に沿う第２領域９２ａ，９２ｂ，９２ｃの光量が増加すると共に、第２領域９２ａ，９２ｂ，９２ｃの増光量が第１領域９１ａ，９１ｂ，９１ｃの減光量が多いほど多くなるように、灯具ユニット１０を制御する。【選択図】 図６
Patent JP-2023170187-A (JP)
Title: テープ巻き装置
IPC: B65B13/18
Filed: 2022-05-18
Abstract: 【課題】狭い作業スペースにおいても、結束対象物の外周に粘着テープを巻き付けることのできるテープ巻き装置を提供する【解決手段】テープリール３から引き出した粘着テープの一部を切り取って巻回してテープ巻き済みボビンを用意するボビン巻きユニット３０と、回転ドラム１２を結束対象物の周りに回転させることで結束対象物の外周にボビンに巻回された粘着テープを巻き付けるテープ巻きツール１０と、ツールホルダにセットされたテープ巻きツールとボビン巻きユニットとの間で、空のボビンとテープ巻き済みボビンとの入れ替えをするボビン交換ユニット２０と、を有する。【選択図】図１
Patent JP-2023170470-A (JP)
Title: 液体吐出ヘッド
IPC: B41J2/14
Filed: 2022-05-19
Abstract: 【課題】基板及びアクチュエータのサイズを低減できる液体吐出ヘッドを提供すること。【解決手段】実施形態の液体吐出ヘッドは、基板と、アクチュエータと、複数の個別電極と、共通電極と、を備える。アクチュエータは、基板に設けられ、一方向に長く形成される。アクチュエータは、長手方向に沿って延びる第１傾斜面、前記長手方向に沿って延び、前記第１傾斜面よりも傾斜角度が大きい第２傾斜面、及び、短手方向に延びる複数の圧力室を有する。個別電極は、前記基板上及び前記第１傾斜面に形成される。複数の個別電極は、前記複数の圧力室をそれぞれ駆動する。共通電極は、前記基板上及び前記第２傾斜面に形成され、前記複数の圧力室を駆動する。【選択図】 図９
Patent JP-2022107666-A (JP)
Title: Plant and method for multimode manufacturing metal band material and plate material
IPC: B22D11/128
Filed: 2022-05-20
Abstract: PROBLEM TO BE SOLVED: To provide means for continuously manufacturing a hot-rolling band material or plate material. 
     SOLUTION: There is provided a plant for endlessly manufacturing and batch manufacturing a hot-rolling band material or plate material having a thickness of 0.6-50 mm or a thickness that is a half of the maximum thickness of a cast slab. The plant includes a continuous casting machine (1) using an unsolidified state where a thin slab is produced, an induction heater (2) through a first shear (3), a roller (4), a second shear (5), a run-out table having a cooler (6) and a pusher/piler (7) for a plate material, a third shear (8) and a plurality of coilers (9). The plant further includes a rolling stand (10) under a minimum pressure arranged between the continuous casting machine (1) and the first shear (3), and the rolling stand (10) under the minimum pressure is designed so that a rolling reduction ratio is approximately 10%, and 20% or less in any case. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023170924-A (JP)
Title: 情報処理方法、情報処理装置およびプログラム
IPC: G06Q10/04
Filed: 2022-05-20
Abstract: 【課題】導入先の施設におけるユーザーのアイテムに対する行動履歴のデータをモデルの性能評価に利用できない場合であっても、導入先の施設において適切な情報推薦を行うことが可能になる情報処理方法、情報処理装置およびプログラムを提供する。【解決手段】１つ以上のプロセッサが実行する情報処理方法であって、互いに異なる複数の第１施設のそれぞれにおいて収集されたユーザーのアイテムに対する行動履歴を含むデータセットのうち１つ以上を用いて学習された複数のモデルが用意され、１つ以上のプロセッサが、複数の第１施設とは異なる第２施設および複数の第１施設のそれぞれの施設の特性を取得することと、取得された第２施設の特性と、それぞれのモデルの学習に用いたデータセットが収集された第１施設の特性との類似度を評価することと、類似度に基づいて複数のモデルの中から第２施設に適したモデルを選択することと、を含む。【選択図】図１１
Patent JP-2022186632-A (JP)
Title: Method and system for generating special sales event based on user intent of search queries
Inventor: HEO JI AE
IPC: G06Q30/02
Filed: 2022-05-26
Abstract: To provide a method of generating a special sales event based on user intent of search queries.SOLUTION: A method of generating a special sales event is provided, comprising: receiving data associated with a plurality of product queries; extracting a trend associated with at least either of a specific population and a specific time period on the basis of the data associated with the plurality of product queries; and generating a special sales event involving featured products associated with the extracted trend.SELECTED DRAWING: Figure 1
Patent JP-2023176114-A (JP)
Title: 陰イオン検出装置
IPC: G01N27/10
Filed: 2022-05-31
Abstract: 【課題】陰イオンを効率的かつ安価に検出することが可能な陰イオン検出装置を提供する。【解決手段】陰イオン検出装置は、複数種類のイオンを含む試料水が流通する供給管と、予熱器と、予熱された試料水をさらに加熱して分離対象となるイオンに由来する物質を含む蒸気とドレン水とに分離する加熱槽と、加熱槽からドレン水を取り出す排出管と、排出管上に設けられ、残存した分離対象となるイオンを除去するイオン交換樹脂を有するイオン交換部と、ドレン水に含まれる陰イオンの濃度を検出する濃度検出部と、を備え、加熱槽は、槽本体と、予熱された試料水が貯留される貯留部と、貯留部に設けられ、試料水を加熱して蒸気を発生させる加熱部と、蒸気を槽本体の外部に排出する排出部と、を有し、予熱器は、試料水が液相状態で、かつ試料水の蒸気圧が大気圧と等しくなる状態となるまで試料水を予熱する。【選択図】図１
Patent JP-2022113731-A (JP)
Title: Pest control agent for gastropoda
IPC: A01N37/02
Filed: 2022-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a new use of pelargonic acid as a pest control agent. 
     SOLUTION: A pest control agent contains pelargonic acid and salt thereof as active ingredients. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT