baber/WOPTO huggingface dataset:
Patent JP-2020078854-A (JP)
Title: Machine tool
Inventor: HOSAKA AKIO
IPC: B23H1/00
Filed: 2018-11-14
Abstract: To obtain a machine tool that is able to prevent deformation of both a front end side and a rear end side of a ram and can be configured in a small size and a light weight.SOLUTION: A ram 30 is suspended and supported by an arm suspending member 32, a front arm 35 and a rear arm 36, and tension that acts so as to pull up a portion of the coupling ram 30 is applied to each of the arms 35, 36 in advance. Tension is applied, for example, in such a manner that a bracket 34a of an arm coupling portion 34 composing the arm suspending member 32 is pushed up with a head of a jack-up bolt 48 spirally engaged with a screw hole 33b of a basal portion 33 composing the arm suspending member 32.SELECTED DRAWING: Figure 8
Patent JP-2019052316-A (JP)
Title: Resin composition for molded underfill and electronic component device
Inventor: NAKAMURA SHINYA
IPC: C08G59/40
Filed: 2018-11-14
Abstract: To provide a curable resin composition excellent in both heat resistance after curing and moldability.SOLUTION: A resin composition for molded underfill contains (A) an epoxy resin, (B) a phenol resin, (C) a curing accelerator, (D) a maleimide compound, and also (E) an inorganic filler. The curing accelerator (C) contains a compound represented by an addition reaction product of trialkylphosphine and 1,4-benzoquinone.SELECTED DRAWING: None
Patent JP-2020088401-A (JP)
Title: Unmanaged wave estimation device, unmanaged wave estimation system, and unmanaged wave estimation method
Inventor: TOYONAGA SHINYA
IPC: H04W28/16
Filed: 2018-11-14
Abstract: To allow the estimation of an amount of interfering with each access point of an unmanaged wave to be made while reducing the number of terminal devices that become unable to perform radio communication in an unmanaged wave estimation device, an unmanaged wave estimation system, and an unmanaged wave estimation method.SOLUTION: A controller that tracks a wireless communication channel and a positional relationship between a plurality of access points determines an access point to be stopped according to an access point to perform carrier sense and a wireless communication channel to be carrier sensed. The access point to be stopped prohibits a terminal device connected to the access point to be stopped from using the wireless communication channel to be carrier sensed.SELECTED DRAWING: Figure 6
Patent JP-2020082375-A (JP)
Title: Filament winding device
Inventor: IKEZAKI HIDE
IPC: B29C70/16
Filed: 2018-11-15
Abstract: To provide a filament winding device capable of smoothly winding a fiber bundle to a curved core material.SOLUTION: A filament winding device 100 comprises: a rail 11 extending in an anteroposterior direction; a core material support device 2 supporting a core material 10; and a winding device 3 for winding a fiber bundle on an outer periphery of the core material 10. The winding device 3 comprises a winding unit 6 and a main frame 32. A winding unit 6 has an opening part 60 through which the core material 10 penetrates and guides the fiber bundle. The winding unit 6 is attached to the main frame 32. The main frame 32 is provided relatively movable in the anteroposterior direction relative to the core material 10. The main frame 32 is provided movable in a lateral direction orthogonal to the anteroposterior direction. The main frame 32 is provided rotatably with an axis of rotation A1 extending in a vertical direction orthogonal to respectively with the anteroposterior direction and the lateral direction as a center.SELECTED DRAWING: Figure 5
Patent JP-2020088918-A (JP)
Title: Power generation torque control device for rotary electric machine
Inventor: ICHIHARA YOSHIKI
IPC: H02P9/04
Filed: 2018-11-15
Abstract: To provide a power generation torque control device for a rotary electric machine capable of making compatible suppression of engine stall and suppression of undershoot of a battery voltage.SOLUTION: A power generation torque control device (14) controls a power generation torque of a rotary electric machine (17) in which a battery (22) is charged by generating power while using a driving torque of an engine (101). The power generation torque control device comprises: a first calculation unit which calculates a command value of the power generation torque; a guard value setting unit which sets an upper limit guard value of the command value on the basis of a response speed of the driving torque and the command value; a second calculation unit which calculates a restriction command value restricting the command value equal to or smaller than the upper limit guard value; and a control unit which controls the power generation torque into the restriction command value.SELECTED DRAWING: Figure 1
Patent JP-2020088017-A (JP)
Title: Detection device
Inventor: NAKANE TAKETOMO
IPC: H01L23/522
Filed: 2018-11-16
Abstract: To improve the noise resistance of a detection device.SOLUTION: A detection device includes a semiconductor substrate, a humidity detection unit 21 and a temperature detection unit 22 that are provided above the semiconductor substrate and output a signal according to a physical quantity, and a noise suppressing unit composed of a plurality of semiconductor layers stacked such that the polarities are alternately inverted in the semiconductor substrate 70 below the humidity detection unit. Further, a voltage that reversely biases each pn junction formed between the plurality of semiconductor layers is applied to the noise suppression unit. The noise suppression unit also includes a diffusion layer 106 formed on the surface layer of the semiconductor substrate. The diffusion layer functions as a resistor that generates heat when a current flows.SELECTED DRAWING: Figure 9
Patent JP-2020085604-A (JP)
Title: Device and method for inspecting foreign substance in material filled in transparent container
Inventor: YAMAZAKI MAKOTO
IPC: G01N21/90
Filed: 2018-11-21
Abstract: To provide a device and a method for inspecting foreign substance in a transparent container, the device and the method improving the circulation fluidity of the material filled in the transparent container.SOLUTION: The present invention relates to a foreign substance inspection device for inspecting the presence or the absence of foreign substance in the material filled in the transparent container. The device includes: a revolution equal moving unit for causing the transparent container to revolve and/or reciprocate; a vibration mechanism for vibrating the transparent container when the transparent container is revolution-moving or reciprocation-moving. The revolution equal moving unit includes a path changing mechanism for changing a revolution movement path or a reciprocation movement path of the transparent container.SELECTED DRAWING: Figure 1
Patent JP-2020084572-A (JP)
Title: Tractor
Inventor: MIYAGUCHI KAZUTOMO
IPC: A01D34/64
Filed: 2018-11-26
Abstract: To avoid interfering with each other while attaching an interlocking operation mechanism and a backhoe support portion to a traveling vehicle body in advance.SOLUTION: An interlocking operation mechanism 59 that interlocks a mower support unit 51 with the elevating link mechanism 26 for elevating and lowering another working device is provided. A backhoe support portion 44 comprises an engagement portion 47 capable of receiving and engaging a backhoe side locking pin 46. The interlocking operation mechanism 59 comprises a linking arm 63 that swings in conjunction with a swing link of a lifting link mechanism, a relay member 65 that is linked to a swing end of the linking arm 63, a push-pull rod 64 extending between the relay member 65 and the mower support portion 51 and capable of push-pull operation, and a flexible Y that allows relative movement is formed at a location where the relay member 65 and the push-pull rod 64 are linked.SELECTED DRAWING: Figure 6
Patent JP-2019099805-A (JP)
Title: Quencher and applications thereof
Inventor: LEE DO-MIN
IPC: C09B11/28
Filed: 2018-11-27
Abstract: To provide: a quencher exhibiting a quenching effect for a fluorescent material exhibiting a light-emitting property in an excited energy level; and applications thereof.SOLUTION: The quencher is represented by the formula in the figure, where Q represents a condensed heterocycle comprising S and N; R, R, R, R, Rand Rare each independently selected from among hydrogen, deuterium, an electron donating group, and an electron withdrawing group; and m and n are each independently a constant from 0 to 3.SELECTED DRAWING: Figure 2
Patent JP-2020087099-A (JP)
Title: Abnormality display device and abnormality display method
Inventor: KOBAYASHI SEIICHI
IPC: G05B23/02
Filed: 2018-11-28
Abstract: To provide an anomaly display device and anomaly display method that can intuitively recognize the relative relationship between a signal output from a device in time series and an anomaly analysis result.SOLUTION: An abnormality display device 101 displays time series data of state data on a display unit 4 when an abnormality is detected in a work robot 200. Further, an abnormality signal included in a feature amount calculated from the state data and the state data when the abnormality occurs in the time series data are displayed in association with each other. The display of the feature amount is stopped when prescribed operation data is input by a user. Meanwhile, a prescribed display period is changed so that the abnormality signal is included in the prescribed display period when the prescribed operation information is not input and the abnormality signal included in the feature amount is not included in the prescribed display period due to the time series data update.SELECTED DRAWING: Figure 1
Patent JP-2020084921-A (JP)
Title: Air cleaner
Inventor: SUDO AKIYUKI
IPC: F02M35/024
Filed: 2018-11-29
Abstract: To efficiently suppress disturbance of air which is generated in a downstream side end of a rib with a straightening effect of a flow straightener.SOLUTION: An air cleaner 10 includes: a rib 20 formed so as to extend toward an exhaust part 18 at an inner surface of a body part 11; and a flow straightener 50 formed so as to extend in the same direction as an extending direction of the rib 20 in an inner wall of the exhaust part 18 on a side of the body part 11 as compared to an installation part 19, thereby suppressing disturbance of air which is generated in a downstream side end of the rib 20.SELECTED DRAWING: Figure 1
Patent JP-2020090581-A (JP)
Title: Modifier for cellulose ester resin, cellulose ester resin composition and optical film
Inventor: WAKAYAMA KYOHEI
IPC: C08J5/18
Filed: 2018-12-04
Abstract: To provide a modifier capable of imparting excellent moisture permeation resistance and elastic modulus to a cellulose ester resin.SOLUTION: A modifier for cellulose ester resin contains an aromatic polyvalent carboxylic acid ester compound represented by formula (1). In formula (1), R, Rand Reach are independently a straight chain alkylene group having 1 or more and 6 or less carbon atoms; R' is a straight chain or branched chain alkyl group having 1 or more and 4 or less carbon atoms; m is an integer of 0 or more and 3 or less; and n is an integer of 1 or more and 4 or less; and the total of m and n is 4 or less.SELECTED DRAWING: None
Patent JP-2020090853-A (JP)
Title: Cover tool
Inventor: KIKUCHI RYOTO
IPC: E21B12/00
Filed: 2018-12-06
Abstract: To provide a cover tool capable of suppressing scattering of scattered objects to an outside of a drill hole.SOLUTION: A cover tool 20 is a cover tool attached to a gripping tool 10 that is suspended by a crane that pulls up a transport target T located inside a drill hole 1, and comprises a cover sheet 30 including a plurality of sheet pieces and capable of covering a part of the gripping tool 10 in a pulling-up state in which the transport target T gripped by the gripping tool 10 is pulled up by the crane, and a mounting portion 60 for removably mounting the cover sheet 30 to the gripping tool 10. The cover sheet 30 is configured so that the cover sheet 30 can suppress scattering of scattered objects to an outside of the drill hole 1 when the transport target T falls into the drill hole 1 in the pulling-up state.SELECTED DRAWING: Figure 1
Patent JP-2020090315-A (JP)
Title: Exothermic container for food cooking
Inventor: KIM SU-SEOK
IPC: B65D81/34
Filed: 2018-12-07
Abstract: To provide an exothermic container for food cooking.SOLUTION: According to this invention, to achieve the purpose of this invention, as one side of this invention, an exothermic container includes an outer container 110, an exothermic agent container 120 providing inner space to contain exothermic agent (H), an inner container 130 which is contained in the inner space of the outer container and a lid 140 separably coupled to the outer container so as to close the open top of the inner container; the outer container includes an outer container bottom 111 on which a bottom opening 112 is formed and an outer container side wall 114 extending upward from the outer container bottom; the exothermic agent container is separably coupled to the outer container so that at least a part of the exothermic agent container projects to the outside through the bottom opening.SELECTED DRAWING: Figure 2
Patent JP-2020096230-A (JP)
Title: Transmission device, transmission method, reception device, and reception method
Inventor: SAKAI RUI
IPC: H04L1/00
Filed: 2018-12-10
Abstract: To be able to improve transmission efficiency.SOLUTION: A transmission device includes a first time interleaver that performs first time interleave conforming to a first scheme for an error correction code block included as a data frame in a physical layer frame, and the error correction code block conforms to a second scheme, and the first time interleaver uses a pointer indicating the offset of the start position of the error correction code block included in the start of the data frame when performing the first time interleave. The present technology can be applied to, for example, a transmission system compatible with a broadcasting system such as an ISDB-T system.SELECTED DRAWING: Figure 6
Patent JP-2020098952-A (JP)
Title: Communication management method, communication system and program
Inventor: KUWABARA MIKIO
IPC: H04W28/04
Filed: 2018-12-17
Abstract: To make a terminal, not operating according to manifest, perform a predetermined control.SOLUTION: In a communication management method in a communication system, the communication system has an aggregation section for receiving information from information transmission sources, i.e., multiple terminals, via a communication channel, a processing section for processing data transmitted from the terminals, and a reservation section scheduling a timing of the terminal for transmitting the signal. In the communication management method, the processing section monitors information transmitted by the terminal, in a processing time band determined from the timing determined by the reservation section, the processing section estimates a state of the terminal from the monitored information, and the processing section executes predetermined control, according to a comparison results of the estimated state of the terminal, and a preset state.SELECTED DRAWING: Figure 13
Patent JP-2020098004-A (JP)
Title: Pipe joint
Inventor: KUROSAKI AYUMI
IPC: F16L33/22
Filed: 2018-12-19
Abstract: To provide a pipe joint for sealing a space between a joint body and a tube connected thereto while improving its sealing performance.SOLUTION: A pipe joint 1 includes a joint body 7 and a fastened member 9, the joint body 7 being connected to a tube 3 in the state that an inner ring part 11 is inserted into the tube 3, the fastened member 9 being fastened to the joint body 7 at the radially outer side of the inner ring part 11 for pressing a pressed part 33 formed on the inner ring part 11 via the tube 3. In the pressed part 33, an annular recess 50 opened radially outward is provided in the peripheral direction of the joint body 7.SELECTED DRAWING: Figure 1
Patent JP-2020100938-A (JP)
Title: Frame structure of earth retaining wall
Inventor: WATANABE MASAHIRO
IPC: E02D17/04
Filed: 2018-12-19
Abstract: To allow efficient framing work of an earth retaining wall.SOLUTION: A waling material 12 horizontally arranged on an inner face of an earth retaining wall is formed of a single beam material 14 and overlap beam materials 15 arranged on both end parts of the beam material. A cover plate 31 is arranged astride an outer side face of an end part of the single beam material 14 and an outer side face of an end part of the overlap beam material 15, and the single beam material 14 and the overlap beam material 15 are connected by the cover plate 31. A horizontal brace receiving piece 33 is arranged astride an inner side face of the end part of the single beam material 14 and an inner side face of the end part of the overlap beam material 15, and the single beam material 14 and the overlap beam material 15 are fastened by the horizontal brace receiving piece 33. A horizontal brace 36 is fastened between the adjacent horizontal brace receiving pieces 33.SELECTED DRAWING: Figure 1
Patent JP-2019175428-A (JP)
Title: Medium high voltage photovoltaic power generation system
Inventor: CAO RENXIAN
IPC: H02M7/48
Filed: 2018-12-21
Abstract: To provide a medium high photovoltaic power generation system for solving the problem of prior art in that system efficiency is low.SOLUTION: The present invention provides a medium high voltage photovoltaic power generation system. A photovoltaic power generation string uses an insulator of medium high voltage dielectric level to realize insulation from ground. The photovoltaic power strings can be connected in series at a higher voltage level. After connection to a cascade module corresponding to each, series connection output of each cascade module is allowed for on-grid to a power network of 10 kV level by a three-phase filter. The need for power boosting transformer or high frequency insulation type DC/DC converter in an ordinal power station is eliminated. A system efficiency is improved in comparison with a general system technical idea.SELECTED DRAWING: Figure 9c
Patent JP-2020101464-A (JP)
Title: Magnetic flux detection unit
Inventor: TANAKA TOMOYA
IPC: G01R33/07
Filed: 2018-12-21
Abstract: To provide a magnetic flux detection unit that prevents reduction in detection accuracy, and can secure a linearity characteristic of an output signal.SOLUTION: A magnetic flux detection unit 30 comprises: an element H that detects a magnetic flux generated due to an electric current flowing to a measured object; a substrate 30A that has the element H mounted; and a conductivity lead frame F that has a power source lead frame F1 supplying the electric current to the element H, an output lead frame F2 in which an output signal generated in accordance with a size of the magnetic flux detected in the element H is output, and a ground lead frame F4, in which a mounting surface F4B having the substrate 30A mounted is formed, including a ground terminal F4a. In the substrate 30A, a conductive pattern 33 is provided that flows a correction electric current different from the electric current to be supplied to the element H.SELECTED DRAWING: Figure 2
Patent JP-2020099636-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2018-12-25
Abstract: To provide a game machine which can smoothly carry out cooperation between main control means and performance control means.SOLUTION: A game machine includes main control means which can control the progress of a game, performance control means which can control a performance according to a signal (command etc.) from the main control means, and sound output means which outputs a performance sound of a game. The performance control means can output a notification sound indicating a start of power supply from the sound output means, and can output the notification sound indicating a start of power supply when receiving a predetermined signal (electric power activation/electric power recovery designation command) from the main control means in a variation performance condition.SELECTED DRAWING: Figure 77
Patent JP-2020107031-A (JP)
Title: Instruction gesture detection apparatus and detection method therefor
Inventor: TSUDA YOSHIYUKI
IPC: G06F3/0484
Filed: 2018-12-27
Abstract: To provide an instruction gesture detection apparatus which can properly correct even a large error in correcting an actually specified position for an operation object during ordinary operation, and a method therefor.SOLUTION: An instruction gesture detection apparatus which detects a specified operation object out of operation objects 11a, 11b displayed on an operation screen 11 located at a distance from an operator, on the basis of an instruction gesture made by the operator includes: a detection unit 110 which detects an instruction gesture of an operator; and a control unit 120 which executes position correction for aligning a position actually specified by the instruction gesture with a position of the operation object desired by the operator, on the basis of detection data detected by the detection unit. The control unit increases an original distance between the operation objects to be equal to or larger than a predetermined distance, in executing position correction.SELECTED DRAWING: Figure 1
Patent JP-2020106000-A (JP)
Title: Control device for internal combustion engine
Inventor: MOMINO HIROSHI
IPC: F01N3/025
Filed: 2018-12-28
Abstract: To provide a control device for an internal combustion engine capable of completing manual regeneration processing within a target regeneration time even when an increase to a rotation speed at which post injection amount is reduced is made through depression of an accelerator, etc. in the manual regeneration processing for incinerating particulate matters accumulated in a filter by using the post injection.SOLUTION: A control device for an internal combustion engine in an internal combustion engine system in which a filter collecting particulate matters and an oxidation catalyst disposed upstream of the filter are provided in an exhaust passage of the internal combustion engine controls the internal combustion engine through main injection. In the control device, maximum rotation speed of the internal combustion engine or maximum injection amount corresponding to the maximum rotation speed is set, and manual regeneration maximum rotation speed or manual regeneration maximum injection amount based on a target regeneration time that is a target time until the particulate matters in the filter reach regeneration completion amount or smaller is set. The control device includes idling rotation speed increase means, post injection execution means and upper limit revolution restriction means.SELECTED DRAWING: Figure 1
Patent JP-2018510914-A (JP)
Title: ジシクロプラチンの製造方法
IPC: C07F15/00
Filed: 2015-04-10
Abstract: 本発明は、穏和な反応条件下でかつ迅速な反応速度でジシクロプラチンを調製するための方法に関する。この方法は、再現性があり、工業的な適用にスケールアップすることが容易である。【選択図】なし
Patent JP-2018529598-A (JP)
Title: ロックホッパー内でのバルク材料の増強加圧
IPC: B65G53/66
Filed: 2016-08-01
Abstract: ホッパー内のバルク材料を加圧する装置におけるバルク材料を加圧する方法であって、ホッパーはバルク材料を収容するロックホッパー（２９）として構成されており、装置は、加圧ガスの供給源と、加圧ガスを加圧ガスの供給源からロックホッパーの１つ以上の注入口（３０）に輸送する１以上のライン（２２，２６，２８）と、１以上のライン中に配置されたバルブ装置（３４）と、を含み、方法は、バルブ装置（３４）は、各バルブが下流側のラバール羽口に接続されている少なくとも２つの、平行に配置されたバルブ（３４Ａ，３４Ｂ，３４Ｃ）を含むこと、及び調整されたガス流量で加圧用ガスをロックホッパー（２９）に供給するために、動作シーケンスにおいて、バルブ（３４Ａ，３４Ｂ，３４Ｃ）は開放するように制御されること、を特徴とする、ホッパー内のバルク材料を加圧する装置におけるバルク材料を加圧する方法である。 【選択図】  図１
Patent JP-2018527122-A (JP)
Title: 薬物送達デバイス
IPC: A61M5/24
Filed: 2016-09-05
Abstract: 本発明は、液体薬剤を投薬するための薬物送達デバイスに関し、このデバイスは：− カートリッジ（４０）を収容するためのハウジング（２０）であって、該カートリッジは、薬剤で満たされ、カートリッジ（４０）の内側で軸方向（１、２）に沿って摺動可能に変位するとともにカートリッジ（４０）の近位端（４２）を封止するピストン（４４）を有する、ハウジングと、− 軸方向（１、２）に沿って延び、ピストン（４４）を遠位方向（１）に変位させるように近位端位置（Ｐ）から遠位方向（１）に少なくとも変位可能なピストンロッド（１２）を有する駆動機構（１１）と、− カートリッジ（４０）の遠位向き支持面（４８、４９）に軸方向に当接するように近位方向（２）に向く、少なくとも１つの遠位支持体（５０、６０）とを含み、− 遠位支持体（５０、６０）と、近位端位置（Ｐ）にあるときのピストンロッド（１２）の遠位端（１３）との間の軸方向距離（Ｄ）は、カートリッジ（４０）の実効長（Ｌ）よりも小さく、この実効長（Ｌ）は、ピストン（４４）の近位面（４６）と遠位向き支持面（４８、４９）との間の軸方向距離として決定される。