baber/WOPTO huggingface dataset:
Patent JP-2019512768-A (JP)
Title: 不確実性を含むユーザ・モバイル・データに基づく位置コンテキスト推定のための方法、非一時的製品、およびシステム
IPC: G06F16/00
Filed: 2017-02-20
Abstract: 【課題】少なくとも２人のメンバーを含んでいるモバイル・ユーザの集合に関して位置コンテキスト・カテゴリを推定するための、コンピュータ・サーバによって実行される方法およびシステムを提供する。【解決手段】方法は、集合内のモバイル・ユーザごとに、不確実なモバイル・デバイス位置データに応答して、パブリックに使用可能な情報から少なくとも１つの位置コンテキスト・カテゴリを取得するステップを含む。この方法は、集合内のモバイル・ユーザごとに１つの正確な位置コンテキスト・カテゴリを推定するために、集合内のモバイル・ユーザごとに、複数ユーザの共同機械学習を少なくとも１つの位置コンテキスト・カテゴリに適用するステップをさらに含む。【選択図】図２
Patent JP-2019506250-A (JP)
Title: 細胞凝集体及び組織片の移植の方法
IPC: A61M37/00
Filed: 2017-02-23
Abstract: 水性ゲルで充填された軟組織において提供されたチャネルの中に注入される、物理的に安定化された生細胞の凝集体又は組織片の移植のための方法が開示される。また、このような凝集体及び片を安定化させる方法、軟組織においてこのようなチャネルを形成する方法、並びにその方法を実行するための手段が開示される。
Patent JP-2019511359-A (JP)
Title: フィルター要素
IPC: B01D39/16
Filed: 2017-03-14
Abstract: 本発明は、固有の安定性を有し、貫流を可能にする多孔性のフィルター要素（３０）であって、多孔性の焼結構造を形成するフィルター本体であって、少なくとも部分的にポリサルファイド粒子（１０）であるフィルター本体粒子（１０，１４）により構成されるフィルター本体（２０）を有するフィルター要素（３０）に関する。加えて、本発明はこのようなフィルター要素の製造方法に関する。
Patent JP-2019509334-A (JP)
Title: Ｒａｆキナーゼおよび血管内皮成長因子受容体を阻害するピリジン誘導体、この製造方法、これを含む薬剤学的組成物およびこの用途
IPC: C07D473/00
Filed: 2017-01-11
Abstract: 本発明は、新規なピリジン誘導体、この薬学的に許容可能な塩、この製造方法、これを有効成分として含有する薬学的組成物を提供する。本発明によるピリジン誘導体は、全てのＲａｆキナーゼ（Ｂ−Ｒａｆ、Ｒａｆ−１、Ｂ−ＲａｆＶ６００Ｅ）と血管の形成に関与する血管内皮成長因子受容体（ＶＥＧＦＲ２）を阻害することにより、ＲＡＳ突然変異により誘導される黒色腫、大腸癌、前立腺癌、甲状腺癌、肺癌、膵臓癌、または卵巣癌などの予防または治療に好適に使用できる。
Patent JP-2019522966-A (JP)
Title: 患者由来腫瘍スフェロイドを用いた抗体スクリーニング方法
IPC: G01N33/50
Filed: 2017-06-02
Abstract: 本発明は、患者由来細胞を用いて抗体またはその抗原結合断片をスクリーニングする方法に関し、より具体的には、抗原を含有する患者由来細胞を用いて、抗原に特異的に結合する抗体またはその抗原結合断片をスクリーニングする方法に関する。【選択図】図１
Patent JP-2019519300-A (JP)
Title: 糸結び器および該糸結び器を備えた糸結びシステム
IPC: A61B17/04
Filed: 2016-10-31
Abstract: 糸結び器および該糸結び器を備えた糸結びシステムであり、糸結び器は、前記搬送レバー（６）の先端に設けられたシャー刃（１８）を含み、前記シャー刃（１８）のハンドルは、弾性部材によって開かれるとともに、搬送レバー（６）の圧迫により閉じられて縫合糸をカットする。従来技術のカッターの代わりにシャー刃（１８）を用いるとともに、搬送レバー（６）によって、シャー刃（１８）が閉じられるように駆動してせん断機能を実現し、シャー刃（１８）で縫合糸をせん断する際に、刃先の切れ味への要求が大幅に低減され、通常の加工方法でも実現することができ、これにより、信頼性を保証すると同時に、コストを大きく低減する。そして、縫合糸による刃先の磨耗が低下するため、製品の使用寿命が格段に長くなり、糸を結んだ後のカット機能をより速くてよりよく実現することができる。
Patent JP-2019509614-A (JP)
Title: 携帯用炭素ナノチューブ及びフィラメントタイプのｘ線装置
IPC: H05G1/00
Filed: 2017-03-17
Abstract: 本発明は、携帯用炭素ナノチューブ及びフィラメントタイプのＸ線装置及びその制御方法に関する。本発明は、このために、携帯用炭素ナノチューブ及びフィラメントタイプのＸ線装置をコントロール制御する制御部；及び前記制御部と接続され、Ｘ線ソース（Ｘ−Ｒａｙ Ｓｏｕｒｃｅ）の高圧装置にＣＮＴ（Ｃａｒｂｏｎ Ｎａｎｏ Ｔｕｂｅ）を適用し、細密な制御で低線量被曝（Ｌｏｗ Ｄｏｅｓ）の実現が可能なようにし、フィラメント（Ｆｉｌａｍｅｎｔ）がないので消費電力を大幅に減少させることができるようにし、高圧装置を小型化（Ｃｏｍｐａｃｔ Ｓｔｒｕｃｔｕｒｅ）するために、高圧キャパシタ（Ｃａｐａｃｉｔｏｒ）と高圧ダイオード（Ｄｉｏｄｅ）の構造をサンドイッチ構造で配置したＸ線ソース（Ｘ−Ｒａｙ Ｓｏｕｒｃｅ）の高圧装置；が含まれる。前記のように構成された本発明は、主に歯科用に使用するＸ線装置の映像品質の向上、長寿命の保障、低消費電力、バッテリレス製品、急速充電、小型化及び軽量化、そして、操作性の改善と被曝対策安定性を提供するものであり、これにより、Ｘ線装置の信頼性を大幅に向上させるので、ユーザの様々な欲求（ニーズ）を満たし、良いイメージを植え付けることができるようにしたものである。
Patent JP-2020108355-A (JP)
Title: Strains of hepatitis b virus
Inventor: KATO TAKANORI
IPC: C12N7/00
Filed: 2019-01-07
Abstract: To provide hepatitis B virus strains capable of infecting cultured cells with high efficiency.SOLUTION: Disclosed is a hepatitis B virus in which eleven amino acids from position 2 to position 12 counted from the N terminus are deleted in the preS1 region of various genotypes of hepatitis B viruses except for genotype D. In the preS1 region of hepatitis B virus of genotype C strain, eleven amino acids represented by SEQ ID NO:2 are deleted.SELECTED DRAWING: Figure 4
Patent JP-2020112884-A (JP)
Title: Numerical value input device and machine tool provided with the same
Inventor: TAKAYAMA MASAKAZU
IPC: G05B19/409
Filed: 2019-01-08
Abstract: To provide a numerical value input device that can seamlessly input numerical values, used for a machine tool, even from a touch panel or a keyboard, and to provide a machine tool provided with the same.SOLUTION: A numerical value input device 1, including a touch panel 2 and a keyboard 3, for inputting numerical values used for a machine tool 10 comprises: a display control unit 51; a numerical value storage unit 43 which stores numerical values input in a plurality of cells; a cell information storage unit 44 which stores selection information, showing whether active or not, and adjacent cell information in association with each of the plurality of cells; and a movement input processing unit 53 which sets selection information of an arbitrary cell to active when the cell is touched and selected, and sets selection information of a cell corresponding to an arbitrary direction key to active when the direction key is pressed.SELECTED DRAWING: Figure 1
Patent JP-2020111288-A (JP)
Title: In-pipe movable carriage
Inventor: FUKUI JINKO
IPC: B62B3/02
Filed: 2019-01-16
Abstract: To provide an in-pipe movable carriage that can be also used when various sorts of mechanical equipment are carried in and can effectively use limited space inside a pipe member.SOLUTION: An in-pipe movable carriage of the present invention is a movable carriage that is movable inside a pipe member, and has a placement table, leg parts and a caster. The placement table has a placement part on an upper surface side. The leg parts are respectively arranged at the outer sides of the placement table in the width direction. The caster is arranged on the tip side of the leg parts. The placement table is positioned on the upper side relative to a half of the pipe member when the caster is made to abut on an inner surface of the pipe member. The caster can be oriented obliquely downward so as to abut on the inner surface on the lower side relative to a half in the height direction of the pipe member. The placement table can also be of a foldable structure.SELECTED DRAWING: Figure 1
Patent JP-2020115092-A (JP)
Title: Composition analyzer and composition analysis method
Inventor: KOJIMA KENICHI
IPC: G01N33/22
Filed: 2019-01-17
Abstract: To provide a composition analyzer and a composition analysis method, for easily analyzing a composition of a by-product gas generated in a steelmaking process, performing composition analysis and calorific value calculation continuously, capable of measuring a calorific value of the by-product gas with higher reliability.SOLUTION: A composition analyzer 10 for analyzing composition of a gas to be analyzed includes: first measuring means 11 for measuring concentrations of a plurality of gases to be actually measured contained in the gas to be analyzed; and second measuring means 12 for respectively measuring refractive indices of the gases to be analyzed and velocities of sounds propagating in the gases to be analyzed. The composition analyzer has: converted calorie calculation means 13 for calculating a converted calorific value of the gases to be analyzed for each of the refractive indices and sound velocities; reference miscellaneous gas total error calorie calculation means 14 for calculating a reference error calories of error calories generated due to the miscellaneous gases contained in the gases to be analyzed based on the converted calories of the gas to be analyzed; and first non-measurement target gas concentration calculating means 15 for calculating concentration of the first gas based on each concentration of the gases to be actually measured and the error calories as the reference.SELECTED DRAWING: Figure 1
Patent JP-2020119298-A (JP)
Title: Memory system
Inventor: KANBE YUKI
IPC: G06F21/60
Filed: 2019-01-24
Abstract: To provide a memory system capable of enhancing security to storage access.SOLUTION: According to an embodiment, a memory system comprises a nonvolatile memory and a controller electrically connected to the nonvolatile memory. When it receives an authentication request command from a first host and authentication of the first host using authentication information contained in the authentication request command is successful, the controller transmits a first authenticator to the first host. When it receives an access command for access to the nonvolatile memory from a second host and a second authenticator contained in the access command matches the first authenticator, the controller permits access to the nonvolatile memory according to the access command. When the second authenticator and the first authenticator do not match, the controller inhibits access to the nonvolatile memory according to the access command.SELECTED DRAWING: Figure 2
Patent JP-2020117428-A (JP)
Title: Glass surface treatment method
Inventor: CHINSOGA TAMAKI
IPC: C03C23/00
Filed: 2019-01-28
Abstract: To provide a glass surface treatment method that has slight influence on the environment, and can remove alkali metal in components on a glass surface.SOLUTION: A glass surface treatment method includes bringing surface-treatment gas containing fluorine-olefin into contact with a glass surface at 450°C or higher and 700°C or lower.SELECTED DRAWING: None
Patent JP-2020126867-A (JP)
Title: Mask design equipment and determination method of mask aperture dimension
Inventor: OTAKE YUJI
IPC: B41F15/12
Filed: 2019-02-01
Abstract: To provide a mask design equipment and a determination method of mask aperture dimension capable of appropriately designing a mask used in screen printing, which has high printing difficulty, by efficiently determining the optimum printing conditions.SOLUTION: When determining the mask aperture dimension in mask design, the aperture dimension of the mask aperture formed on the mask is calculated based on the solder volume required for solder-bonding electrodes of the component to be bonded to the land of a substrate, and the acquired print difficulty is evaluated as to whether it is appropriate for printing by comparing the print difficulty obtained from this aperture dimension with the print difficulty limit value acquired for the solder paste used. With this, the optimum printing conditions are efficiently determined and the mask used in screen printing, which has high printing difficulty is appropriately designed.SELECTED DRAWING: Figure 8
Patent JP-2020125511-A (JP)
Title: Hydrogen production system
Inventor: YOSHIMOTO NORIHISA
IPC: C25B9/23
Filed: 2019-02-04
Abstract: To provide a hydrogen production system of high durability and high hydrogen purification efficiency.SOLUTION: A hydrogen production system 50 comprises a first electrochemical device 1 and two second electrochemical devices 13 connected with each other in series in the flow direction of hydrogen-containing gas. By using a highly heat resistant fluorine-based electrolyte membrane 5 for an electrolyte membrane-electrode conjugate 10 of the first electrochemical device 1 disposed most upstream therein and using a hydrocarbon-based electrolyte membrane 17 through which little hydrogen flows backward for an electrolyte membrane-electrode conjugate 22 of each of the two second electrochemical devices 13 disposed downstream the first electrochemical device 1, thereby, thermal degradation of the electrolyte membranes and the backflow of hydrogen gas can be suppressed, and a hydrogen production system of high durability and high hydrogen purification efficiency can be produced.SELECTED DRAWING: Figure 3
Patent JP-2020124791-A (JP)
Title: Screw fastening tool
Inventor: KIMURA KAZUYA
IPC: B25B23/157
Filed: 2019-02-06
Abstract: To provide a screw fastening tool including a clutch in which a tip tool holding part may have predetermined output torque.SOLUTION: A screw driver 1 that is a screw fastening tool includes: a motor 10; a clutch mechanism 13 which can switch a transmission state of rotational force of the motor 10; a planetary gear mechanism 15 which is driven by the clutch mechanism 13; and a spindle 17 which is driven by the planetary gear mechanism 15. The planetary gear mechanism 15 has a sun gear 70 and an internal gear 72 which engage with each planetary gear 74 and a carrier 76 which holds each planetary gear 74.SELECTED DRAWING: Figure 3
Patent JP-2019197531-A (JP)
Title: Systems and methods for implementing chained tile operations
Inventor: HUGHES CHRISTOPHER J
IPC: G06F9/38
Filed: 2019-02-07
Abstract: To provide tile operation accelerators for implementing chained tile operations.SOLUTION: A processor includes fetch circuitry to fetch one or more instructions, each specifying source and destination tile operands, decode circuitry to decode the fetched instructions, and execution circuitry responsive to the decoded instructions. The execution circuitry is configured to, in response to the decoded instructions: identify first and second decoded instructions belonging to a chain of instructions; dynamically select and configure a SIMD path comprising first and second processing engines (PEs) to execute the first and second decoded instructions; and set aside the specified destination of the first decoded instruction, and instead route a result of the first decoded instruction from the first PE to be used by the second PE to perform the second decoded instruction.SELECTED DRAWING: Figure 22
Patent JP-2020129052-A (JP)
Title: Reflective transparent screen
Inventor: HIGUCHI EIZABURO
IPC: G03B21/60
Filed: 2019-02-08
Abstract: To provide a reflective transparent screen which is transmissive and is excellent in the viewing angle characteristics, the transparency, and the reflection characteristics.SOLUTION: A reflective transparent screen 100 is transparent and displays a picture by reflecting a picture light projected from an observation surface side. In the screen, an uneven surface is formed in one surface of a transparent base material 10. In the uneven surface, a pair of screen members, a first screen member 30 and a second screen member 31 each including a reflection layer 20 made of a high-refractive index layer 21 are provided. The reflection layer of the first screen member 30 and the second screen member 31 are joined to each other by a transparent adhesive material layer 40.SELECTED DRAWING: Figure 2
Patent JP-2020130298-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-02-14
Abstract: To provide a game machine which can suitably execute a specified performance.SOLUTION: In a game machine which can set a set value out of a plurality of set values 1 to 6, and can set either of a first performance mode and a second performance mode, an execution ratio corresponding to each set value at setting to the first performance mode with respect to a pattern TY-3 of a title notice performance which can suggest the setting by executing the pattern at a ratio which is varied according to the set value, and an execution ratio corresponding to each set value at setting to the second performance mode differ from each other.SELECTED DRAWING: Figure 8-33
Patent JP-2020136772-A (JP)
Title: Power amplifier circuit and antenna device
Inventor: HOSODA MASAYUKI
IPC: H04B1/04
Filed: 2019-02-14
Abstract: To provide an antenna device comprising a distortion compensation part that compensates distortion caused by a plurality of power amplifiers.SOLUTION: An antenna device 1000 comprises: a plurality of antennas 61 to 64; a plurality of amplifiers PA1 to PA4 which is provided to each of the plurality of antennas, and outputs a signal to the corresponding antenna; a detection part 17 that detects a distortion characteristic of each of the amplifiers; a control part 26 that controls a bias applied to at least one amplifier of the plurality of amplifiers so that each distortion characteristic detected by the detection part is aligned; and a distortion compensation part 16 that performs a distortion compensation of the plurality of amplifiers on the basis of each distortion characteristic detected by the detection part.SELECTED DRAWING: Figure 1
Patent JP-2020132920-A (JP)
Title: Manufacturing method of copper-clad laminate
Inventor: NISHIYAMA YOSHIHIDE
IPC: B32B15/08
Filed: 2019-02-15
Abstract: To provide a manufacturing method of a copper-clad laminate having a copper plating film in which progress of recrystallization is slow.SOLUTION: There is provided a method for obtaining a copper-clad laminate through depositing a copper plating film on a surface of a substrate by electrolytic plating using a copper plating solution. A concentration is 1.8-9.1 mg/L with regard to sulfur included in a brightener component in the copper plating solution. The sulfur included in the brightener component in the copper plating solution is incorporated in the copper plating film. As the sulfur incorporated in the copper plating film inhibits recrystallization, recrystallization can be delayed in the copper plating film.SELECTED DRAWING: Figure 1
Patent JP-2020136803-A (JP)
Title: Processing system, processing method, upper level system, lower level system, upper level program, and lower level program
Inventor: SUDO YUICHI
IPC: G06F11/30
Filed: 2019-02-15
Abstract: To confirm processing of a lower level system in asynchronous processing.SOLUTION: An upper level system 1 comprises: an upper level workflow progress unit that transmits an asynchronous processing command to a lower level system 2; and a notification processing unit that receives from the lower level system 2 a notification on a device command to be executed by a device 3 in asynchronous processing to update progress data. The lower level system 2 comprises: a lower level workflow progress unit that when the processing command is received from the upper level system 1, transmits the device command to the device; and a notification unit that when detecting the device command being transmitted to the device 3, notifies the upper level system 1 of an identifier of the device to which the device command is transmitted and the device command.SELECTED DRAWING: Figure 1
Patent JP-2020135803-A (JP)
Title: Touchless gate system, communication device, and touchless gate authentication method
Inventor: MORIWAKI KAZUYA
IPC: H04B1/59
Filed: 2019-02-26
Abstract: To provide a touchless gate system capable of letting users who enter or exit be aware of authentication results of the system.SOLUTION: A touchless gate system includes: an openable and closable gate; a beam radiation device for radiating a frequency beam including beam identification information to a predetermined first area; and a communication device for communicating with a communication terminal carried around by a user. The communication device includes: an information reception unit for receiving the beam identification information included in the frequency beam and terminal information stored in the communication terminal from the communication terminal that has received the frequency beam radiated to the first area; a first authentication unit for authenticating the user based on the terminal information; a notification unit for notifying the communication terminal of an authentication result of the user; and a gate control unit for controlling opening or closing of the gate depending on the authentication result of the user.SELECTED DRAWING: Figure 1
Patent JP-2020139413-A (JP)
Title: pump
Inventor: MITSUTA KIMIHIKO
IPC: F04D1/08
Filed: 2019-02-26
Abstract: To provide a pump that can downsize the outside diameter of an inner element.SOLUTION: A gap 121 having a cylindrical shape is formed between a production pipe 11 and a pump stator 49. The pump stator 49 comprises a pump casing 98 having a cylindrical shape surrounding a plurality of pump bodies 47. A penetration part 115B radially passing through the pump casing 98 and communicating with the gap 121 is formed in the pump casing 98. The penetration part 115B is formed in a portion radially opposed to a pump body 47 located at an intermediate stage of the plurality of pump bodies 47 out of the pump casing 98.SELECTED DRAWING: Figure 8
Patent JP-2020140252-A (JP)
Title: Management evaluation device, management evaluation method and program for the same
Inventor: NISHIKI HISASHI
IPC: G06Q50/04
Filed: 2019-02-26
Abstract: To provide a device which predicts an evaluation value about a future management in a case of a factory management.SOLUTION: An evaluation value prediction unit predicts an evaluation value after the elapse of a constant period of time from an evaluation time, based on input data about a factory management at a subscribed evaluation time, using a prediction model. The prediction model is a learned model which has learned to output an evaluation value regarding a factory management after the elapse of a constant period of time from a time point, by means of inputting plural sorts of data regarding a factory management at the time point. An evaluation value output is outputted as information about an evaluation value.SELECTED DRAWING: Figure 1
Patent JP-2020141460-A (JP)
Title: On-vehicle charger
Inventor: FUKUDA KOJI
IPC: H01M10/46
Filed: 2019-02-27
Abstract: To inhibit foreign matters, which are generated when a screw for bringing a B terminal into conduction is fastened, from dropping into a casing.SOLUTION: An on-vehicle charger 100 charges at least a load battery by using input power. The on-vehicle charger 100 includes a casing 2, and a battery terminal 1 for outputting power to the load battery. The battery terminal 1 includes a battery terminal output part 11 that is made of a conductor and that is passed through a through hole 41 in the casing 2, and a battery terminal bush 31 that is disposed in the casing 2, that is directly connected to the battery terminal output part 11, and that is made of a conductor. A bag-shaped recess 32 is provided in the battery terminal bush 31, and further, a fastening screw groove is provided in the inner circumferential portion of the recess 32.SELECTED DRAWING: Figure 5
Patent JP-2020139038-A (JP)
Title: Adhesive for repeated bending device, adhesive sheet, repeated bending laminate member and repeated bending device
Inventor: NANASHIMA YUTAKA
IPC: B32B27/00
Filed: 2019-02-27
Abstract: To provide an adhesive for repeated bending device that can suppress damage such as cracks of a bending member, when repeated bending by applying to a repeated bending device and when placed in a bending state for a long time.SOLUTION: An adhesive for a repeated bending device for adhering one bending member constituting a device that is repeatedly bent and other bending member, in which when shear stress (τ) generated when the adhesive is strained by a shear strain amount (γ) of 0.01 to 200% under the condition of -20°C is measured, in a region where the shear stress (τ) linearly changes to shear strain amount (γ), an average value of a ratio (τ/γ) of the shear stress (τ) to the shear strain amount (γ) is 3.0×108 Pa or smaller.SELECTED DRAWING: Figure 1
Patent JP-2020140057-A (JP)
Title: Optical scanner and image formation apparatus
Inventor: NIWA KUNIHIRO
IPC: G03G15/04
Filed: 2019-02-28
Abstract: To provide an optical scanner which can be reduced in size.SOLUTION: An optical scanner comprises: a container which has an opening; a light transmission member which covers the opening; and a support part which supports the light transmission member. The support part supports only an end in the longitudinal direction of the light transmission member. The container comprises: an optical box; and a cover which covers the optical box. The opening is provided on the cover. The support part is provided on an edge in the longitudinal direction of the opening.SELECTED DRAWING: Figure 5
Patent JP-2020138633-A (JP)
Title: Control device for hybrid vehicle
Inventor: HIRAO TOMOYUKI
IPC: F02D43/00
Filed: 2019-02-28
Abstract: To suppress excessive cooling of a cylinder and/or a catalyst of an internal combustion engine during stopping in a hybrid vehicle.SOLUTION: A control device 01 controls a hybrid vehicle comprising an electric motor for travel which can supply travel drive power to a drive wheel, and an internal combusting engine 1 which can supply drive power for electric power generation to a power generator which generates electric power to be supplied to the electric motor for travel, or can supply drive power for travel to the drive wheel. The control device for hybrid vehicle closes between an intake port 131 of an intake passage 13 and a catalyst 141 for purification of exhaust air of an exhaust passage 14 of the internal combustion engine 1 when stopping the internal combustion engine 1 and travelling the vehicle.SELECTED DRAWING: Figure 3