baber/WOPTO huggingface dataset:
Patent JP-WO2020070904-A1 (JP)
Title: 液晶ポリエステル樹脂
IPC: C08L67/00
Filed: 2018-12-27
Abstract: 本発明は、機械物性に優れるとともに、リフロー時のブリスターの発生が抑制された液晶ポリエステル樹脂を提供することを目的とする。本発明は、式（Ｉ）〜（ＶＩＩ）［式中、ｐ、ｑ、ｒ、ｓ、ｔ、ｕおよびｖは、それぞれ、液晶ポリエステル樹脂中での各繰返し単位の組成比（モル％）であり、以下の条件を満たす：１５≦ｐ≦３０、７０≦ｑ≦８５、０．０１≦ｒ＋ｓ＋ｔ＋ｕ＋ｖ＜２、ここで、ｒ、ｓ、ｔ、ｕ、ｖは、それぞれ０以上２未満であり、但し、これらのうち任意の２種以上は０でない］で表される繰返し単位から構成される液晶ポリエステル樹脂に関する。
Patent WO-2019163324-A1 (WO)
Title: Protective element and semiconductor device
Inventor: KASAI KENTARO
IPC: H01L21/822
Filed: 2019-01-11
Abstract: [Problem] To provide a protective element which is formed to have a smaller surface area and which has a high capacity for flowing surge current in any direction, and a semiconductor device. [Solution] The protective element comprises: an element region of a first electroconductive type provided on a semiconductor substrate; a gate electrode provided on the element region via a gate insulation film having a plurality of finger electrodes aligned with a predetermined interval therebetween and a link electrode linking the plurality of finger electrodes; and drain regions and source regions of a second electroconductive type respectively provided between each of the finger electrodes in the element region. The drain regions are connected electrically to a power source or I/O wiring. The gate electrode and the source regions are connected electrically to a ground wiring. Body contact regions of the first electroconductive type which are connected electrically to the ground wiring are provided in the drain regions at the ends of the unidirectionally-aligned source regions and drain regions, and in the element regions at the outer side that sandwich the finger electrodes.
Patent WO-2020152818-A1 (WO)
Title: Information processing program, information processing method, and information processing system
Inventor: OYA TAKURO
IPC: A61B5/11
Filed: 2019-01-24
Abstract: According to the present invention, in order to calculate an index for accurately determining a tiptoe gait, a server detects a timing of initial grounding on the basis of a temporal change in angular velocity around an X axis during walking detected by a sensing apparatus mounted on an ankle of a patient, and sets, as a search width, times before and after the initial grounding timing. In addition, the server obtains step counts of tiptoe gaits on the basis of an appearance pattern of acceleration peak values within the search width in a Y-axis direction during walking, the peak values being detected by the sensing apparatus, and calculates a feature amount on the basis of the tiptoe walking.
Patent WO-2019167772-A1 (WO)
Inventor: NAGARA HISAO
IPC: H01G9/10
Filed: 2019-02-21
Abstract: An electrolytic capacitor module which is provided with: a plurality of capacitor elements; electrode leads which are electrically connected to the capacitor elements; a sealing member through which the electrode leads penetrate; and a heat dissipation member which has a first surface and a second surface that is on the reverse side of the first surface. The heat dissipation member has a plurality of containing parts which respectively contain the plurality of capacitor elements; the containing parts have insertion openings which open to the first surface; the plurality of capacitor elements are respectively contained in the containing parts; the insertion openings are sealed by means of the sealing member; and the electrode leads penetrate through the sealing member and are lead out from the insertion openings.
Patent WO-2019172077-A1 (WO)
Title: Hollow-fiber membrane and method for producing hollow-fiber membrane
Inventor: TANAKA NORIHITO
IPC: D01F6/48
Filed: 2019-02-28
Abstract: A hollow-fiber membrane which comprises a vinylidene-fluoride-based resin and polyethylene glycol. The hollow fiber membrane contains the polyethylene glycol in an amount of 1.0 part by weight or larger but less than 5.0 parts by weight per 100 parts by weight of the vinylidene-fluoride-based resin. The hollow-fiber membrane has a cross-section perpendicular to the longitudinal direction, wherein when a line is radially drawn on the cross-section from the inner surface to the outer surface and equally divided into three segments and the polyethylene-glycol-normalized strengths at the midpoints thereof are expressed by inner-surface portion a, center portion b, and outer-surface portion c, respectively, then c is less than 0.3 and a is 0.5 or greater.
Patent WO-2020178880-A1 (WO)
Title: Solid fuel burner
Inventor: BABA AKIRA
IPC: F23D1/02
Filed: 2019-03-01
Abstract: A fuel concentrator (34), which is provided toward the center of a fuel nozzle (21) and which imparts to a mixed fluid a velocity component away from the center of the fuel nozzle (21), is configured so as to have a plurality of blades (41a, 41b) that impart a swirl to the mixed fluid and are provided at two locations which are separated from each other in a burner axial direction, the swirl directions of the plurality of blade (41a, 42a) structures being in mutually opposite directions, and the deflection angle of at least an upstream-side blade (41a) relative to the burner axial direction can be adjusted with respect to the flow direction of the mixed fluid; thus, it is possible to switch between the use of coal and biomass fuel while maintaining ignitability and the risk of abrasion.
Patent WO-2020188798-A1 (WO)
Inventor: INOUE JUN
IPC: B66B11/02
Filed: 2019-03-20
Abstract: Provided is an elevator ventilation control device capable of appropriately ventilating the interior of a car. This elevator ventilation control device comprises: a ventilation amount estimation unit that calculates an estimate of the overall amount of ventilation in the car by adding an estimate of the amount of ventilation in the car due to the car door being open to an estimate of the amount of ventilation in the car due to a ventilation fan being driven; and a ventilation fan control unit that stops the drive of the ventilation fan if the estimate of the overall amount of ventilation calculated by the ventilation amount estimation unit exceeds a preset threshold value.
Patent WO-2019189661-A1 (WO)
Title: Learning dataset creation method and device
Inventor: TOMOCHIKA KEITA
IPC: G06T7/00
Filed: 2019-03-28
Abstract: Provided are a method and a device that can efficiently create a learning dataset, which is used for machine learning and targets a plurality of objects. Object information is associated with a visual marker, a learning dataset generation jig that is configured from a base part and a marker is used, said base part being provided with an area that serves as a guide for positioning a target object and said marker being fixed on the base part, the target object is positioned using the area as a guide and in this condition an image group of the entire object including the marker is acquired, the object information that was associated with the visual marker is acquired from the acquired image group, a reconfigured image group is generated from this image group by performing a concealment process on a region corresponding to the visual marker or the learning dataset generation jig, a bounding box is set in the reconfigured image group on the basis of the acquired object information, information relating to the bounding box, the object information, and estimated target object position information and location information are associated with a captured image, and a learning dataset for performing object recognition and location/position estimation for the target object is generated.
Patent WO-2019208209-A1 (WO)
Title: Compressive torsion forming device
Inventor: YAMAUCHI KEI
IPC: B21J1/02
Filed: 2019-04-09
Abstract: A compressive torsion forming device (1) for processing a processing material (O) using an upper die (11) and a lower die (12) opposing each other, comprising: a ram (52) which, as a sliding portion, includes a first hydraulic chamber (R1), slides in accordance with a change in the internal pressure of the first hydraulic chamber (R1), and causes the upper die (11) to move in the direction of an axis line (A); a rotating table (7) on which the lower die (12) is disposed; a table support portion (8) which is disposed on the side of the rotating table (7) that is opposite to the lower die (12) along the direction of the axis line (A); a thrust bearing (70) which, as a rotational bearing, supports the rotating table (7) rotatably with respect to the table support portion (8), and receives a force from the lower die (12) acting on the rotating table (7) toward the rotating table (7); and a second hydraulic chamber (R2) which is disposed between the rotating table (7) and the table support portion (8) and communicates with the first hydraulic chamber (R1).
Patent WO-2019203170-A1 (WO)
Title: Directional coupler and microwave heating device provided with same
Inventor: KUBO MASAYUKI
IPC: H05B6/70
Filed: 2019-04-15
Abstract: This directional coupler is provided with an opening part and a coupling line. The opening part has a first long hole and a second long hole which, in a planar view, are disposed at positions not intersecting with the tube axis of a waveguide tube but which themselves intersect with each other. The coupling line is provided with a first transmission line and a second transmission line. The first transmission line has a first intersection-line part. The first intersection-line part is formed, in a planar view, from one end of the tubular axis, passes an opening intersection part where the first and second long holes intersect with each other, extends in such a manner as to increasingly separate from the tubular axis with a decrease in distance to a perpendicular line orthogonal to the tubular axis, and intersects with the first long hole at a position further apart from the tubular axis as compared with the opening intersection part. The second transmission line has a second intersection-line part. The second intersection-line part, in a planar view, extends in such a manner as to increasingly separate from the tubular axis with a decrease in distance from the other end of the tubular axis toward the perpendicular line, and intersects with the second long hole at a position further apart from the tubular axis as compared with the opening intersection part. The first transmission line and the second transmission line are connected to each other, in a planar view, at a position outside the range of the opening part.
Patent WO-2019225208-A1 (WO)
Inventor: KOUGA Tatsuya
IPC: B41F13/24
Filed: 2019-04-15
Abstract: 版交換が安全に行える印刷機を提供する。　互いに周面を離間させて配設される版胴１及び圧胴２と、これら両胴間に配設されるゴム胴３と、ゴム胴３を版胴１に圧接させ、かつ、ゴム胴３を圧胴２で搬送される枚葉紙を介して圧胴２に圧接させる胴入れ位置と、版胴１及び圧胴２から離間させる胴抜き位置と、ゴム胴３を少なくとも版胴１に対して胴抜き位置よりもさらに離間させる退避位置と、に移動させるゴム胴駆動手段４と、を備えている。
Patent WO-2019208327-A1 (WO)
Title: Customer service assistance system
Inventor: KANEKO KAZUO
IPC: G06F3/0481
Filed: 2019-04-16
Abstract: This information processing device (terminal 100) comprises: a photography means (photography part 180) for photographing a scene around a user; a voice acquisition means (voice input part 190) for acquiring what has been uttered by the user; analysis means (analysis part 130, information generation part 110) for analyzing the acquired voice on the basis of the photographed image; and an output means (output part 120) for outputting the result of the analysis.
Patent WO-2019230252-A1 (WO)
Title: Highly thermal conductive electrically-insulative composite member and semiconductor module
Inventor: FUKUI AKIRA
IPC: H01L23/36
Filed: 2019-04-22
Abstract: This highly thermal conductive electrically-insulative resin composite member 1 is provided with: a main layer 10 which includes an electrically-insulative resin material 11 and diamond pieces 13 and in which said diamond pieces 13 are arranged in such a manner as to penetrate said layer in the thickness direction and to be exposed out of the surface of the said layer; and protective joining layers 15 which are disposed on the obverse surface and the reverse surface of the main layer 10 and which are composed of a resin composite material that is obtained by dispersing an electrically conductive filler made of a metal in a resin material and that has a thermal conductivity of at least 5 W/m·K, wherein, no delamination arises between the main layer 10 and the protective joining layers 15 when said composite member is subjected to a heat cycle test, no electric insulation breakdown occurs when the composite member is subjected to a withstand voltage test following the heat cycle test, and, after the heat cycle test and the withstand voltage test, the composite member has a thermal conductivity of at least 10 W/m·K.
Patent WO-2019244485-A1 (WO)
Title: 半導体装置の製造方法および半導体装置
Inventor: IMAGAWA TETSUTARO
IPC: H01L21/336
Filed: 2019-04-26
Abstract: 複数のトレンチ部と、２つのトレンチ部の間において第２導電型のドーパントを第１の深さおよび第１の注入量で注入して形成される第２導電型のコンタクト領域と、２つのトレンチ部の間において延伸方向にコンタクト領域と並んで配置される第１導電型のエミッタ領域と、によって、延伸方向における長さが隣り合う２つのトレンチ部の間の幅以下であって、且つ、延伸方向におけるエミッタ領域の長さがコンタクト領域の長さよりも大きいセルを形成し、セルの上方に、延伸方向におけるコンタクト領域の長さよりもトレンチ部の間の開口幅が小さいコンタクトホールを形成し、半導体基板の深さ方向に第２導電型のドーパントを第１の深さよりも浅い第２の深さおよび第１の注入量以上の第２の注入量で注入して第２導電型のプラグ領域を形成する半導体装置の製造方法を提供する。
Patent WO-2020121550-A1 (WO)
Inventor: OGATA TOMOHIRO
IPC: B25B23/147
Filed: 2019-05-15
Abstract: 【課題】ボルト頭部外周面に雄ネジ部が形成されたボルトの締結作業を自動化する。 【解決手段】ボルト頭部の側面にボルト頭部雄ネジ部が形成され、ボルト頭部の頂面に被係合部が形成されたボルトを、被締結体に対して締結するための締付装置であって、前記ボルト頭部雄ネジ部に螺合するロッド雌ネジ部を有するテンションロッドと前記テンションロッドの内側に上下方向に進退可能に配設されるとともに、前記被係合部に係合する係合部を有するビットであって、前記被係合部及び前記係合部が係合した状態において、前記ボルトを上下方向に延びる軸周りに回転させるビットと、前記テンションロッドを周方向において包囲する位置に配置され、下端部が前記テンションロッドの下端部よりも下方に突出したサポータと、前記サポータに働く上下方向の圧縮力を検知するためのセンサと、前記ビットを前記軸周りに回転させるための第１モータと、前記テンションロッドを上下方向に延びる軸周りに回転させるための第２モータと、を有することを特徴とする。
Patent WO-2019225432-A1 (WO)
Inventor: SASANO NAOYA
IPC: H01R13/631
Filed: 2019-05-15
Abstract: コネクタが、開口部が設けられた開口面を有するコネクタハウジングと、開口面に交差する第１方向の一端部がコネクタハウジングの内部に位置しかつ第１方向の他端部が接続対象物を接続可能にコネクタハウジングの外部に露出していると共に、開口部内で開口部の縁部との間に隙間が設けられる基準位置に配置され、開口面上で揺動可能な状態でコネクタハウジングに支持されている端子接続部と、コネクタハウジングの内部に配置されて、コネクタハウジングに対して端子接続部を前記基準位置に向かって付勢する付勢部とを備える。
Patent WO-2019235181-A1 (WO)
Title: Radio frequency front-end module and communication device
Inventor: TSUDA MOTOJI
IPC: H04B1/00
Filed: 2019-05-17
Abstract: The radio frequency front-end module (1) is provided with: transmission amplification circuits (61 and 62); a transmission filter (11T) which is connected between a common terminal (110) and transmission amplification circuit (61) and which has a transmission band of band A as a pass band; a reception filter (11R) which is connected to the common terminal (110) and which has a reception band of a predetermined communication band as a pass band, wherein the frequency of intermodulation distortion generated by a transmit signal from amplification circuit (61) and a transmit signal from amplification circuit (62) overlaps with the pass band; and a band-rejection filter (50) which is disposed on a signal path (31) connecting an output terminal of transmission amplification circuit (61) with the transmission filter (11T) and which has the transmission band of band A as a pass band and a transmission band of band B as an attenuation band.
Patent WO-2019239890-A1 (WO)
Title: Amorphous solid electrolyte and all solid secondary battery using same
Inventor: OGASA KAZUHITO
IPC: H01M4/62
Filed: 2019-05-29
Abstract: In the present invention, obtained is an amorphous electrolyte which can be synthesized at a low temperature in an extremely short time while exhibiting high ion conductivity, which exhibits low resistance and high discharge capacity, and which exhibits excellent mass productivity. By using a Li 2 O-P 2 O 5 -SO 3 -based or Li 2 O-P 2 O 5 -SO 3 -Al 2 O 3 -based amorphous solid electrolyte as a first solid electrolyte, reduction occurs at a potential of approximately 2.0 V relative to lithium and reduction occurs in a heat treatment under conditions where carbon or the like is present, but it is possible to use LATP having high ion conductivity as a second solid electrolyte and thereby obtain an all solid secondary battery having a low resistance.
Patent WO-2020245906-A1 (WO)
Title: Biomass fuel production method and biomass fuel
Inventor: OKUDA JUN
IPC: C10L5/44
Filed: 2019-06-04
Abstract: A biomass fuel production method according to the present invention comprises: a step for preparing palm kernel shells; and a step for adhering, to the palm kernel shells, a neutralizer including one or more neutralizing substances selected from the group consisting of potassium hydroxide, sodium hydroxide, magnesium hydroxide, calcium hydroxide, and calcium oxide.
Patent WO-2019240081-A1 (WO)
Inventor: TORIUMI TATSUYA
IPC: C07D401/12
Filed: 2019-06-10
Abstract: La présente invention concerne un composé représenté par la formule (A), le composé présentant un effet régulateur exceptionnel sur les arthropodes nuisibles.
Patent WO-2020012933-A1 (WO)
Title: Seat air conditioning device
Inventor: MURAKAMI HIRONOBU
IPC: B60H1/34
Filed: 2019-06-24
Abstract: A seat air conditioning device (10) is applied to a seat (1) including a seat pad (5) and a skin cover (6) which is air-permeable and which covers a facing surface (5a) of the seat pad, the facing surface (5a) facing the user side. The seat air conditioning device (10) is provided with an air flow member (18) which forms an air flow passage (180) for discharge air which is discharged to the user side or for intake air which is taken in from the user side, and the air flow member (18) is disposed so as to extend in a planar shape between the seat pad and the skin cover. The seat pad has formed therein an air passage hole (5b) communicating with the air flow passage. The air flow member includes a plurality of pipe-like bodies (20) which are arranged along the rear surface of the skin cover, communicate with the air passage hole, and have at least one opening (21) formed on the skin cover side. The air flow member includes at least one protrusion (31, 32) protruding from the side of the plurality of pipe-like bodies toward the skin cover side so that a gap is formed between the opening and the skin cover.
Patent WO-2020031655-A1 (WO)
Title: Imaging device and imaging system
Inventor: SUGIYAMA TOSHINOBU
IPC: H04N5/225
Filed: 2019-07-19
Abstract: This imaging device comprises: a first pixel having a first color filter that transmits a wavelength band corresponding to light of a first color that is visible light, and an infrared-light-blocking filter that limits the transmission of the wavelength band of infrared light; a second pixel having a second color filter that transmits a wavelength band corresponding to light of a second color that is visible light, and an infrared-light-blocking filter; a third pixel having a third color filter that transmits a wavelength band corresponding to light of a third color that is visible light, and an infrared-light-blocking filter; a fourth pixel having a transmission characteristic that transmits the wavelength band of infrared light; and a fifth pixel having a wavelength transmission characteristic differing from any of the first pixel, the second pixel, the third pixel, and the fourth pixel.
Patent WO-2020026848-A1 (WO)
Title: Torque detection device, method for assembling same, and electric power steering device
Inventor: IKUTA ATSUSHI
IPC: B62D5/04
Filed: 2019-07-19
Abstract: This torque detection device comprises a lower shaft (21) that is a torque transmission shaft, and a cylindrical torque detection sleeve (14) having a part on the front side in the shaft direction that has a plurality of window holes (36a, 36b). A cylindrical part (29) of the lower shaft (21) comprises circumferential grooves (38) that are formed in the circumferential direction at a plurality of axial-direction locations on the outer circumferential surface of the cylindrical part (29) and are parallel to each other. A part of the torque detection sleeve (14) on the rear side in the shaft direction is fit over the cylindrical part (29) so as to cover the entirety of each of the circumferential grooves (38) and has, at parts in the shaft direction that overlap with the circumferential grooves (38) in the radial direction, crimped parts (40) that have been crimped into and attached to the circumferential grooves (38). As a result, a torque detection device structure is achieved that makes it possible to enhance the bonding strength and safety of the part where the torque transmission shaft and torque detection sleeve are bonded.
Patent WO-2020217551-A1 (WO)
Title: Mixed powder for powder metallurgy
Inventor: SHIMAMOTO Hanako
IPC: C10M105/22
Filed: 2019-07-19
Abstract: The present invention provides a mixed powder for powder metallurgy, which contains (a) an iron-based powder and (b) a lubricant, and which provides a combination of fluidity of the mixed powder, removability during molding, and compressibility of a molded article, wherein: the lubricant (b) comprises a low-melting lubricant having a melting point of 86°C or lower and a high-melting lubricant having a melting point of over 86°C; the low-melting lubricant has at least one group selected from the group consisting of an amide group, an ester group, an amino group, and a carboxyl group; the ratio of the low-melting lubricant with respect to the lubricant (b) overall is 5 mass% to less than 90 mass%; the ratio of the mass of free lubricant (b2) to the mass of bound lubricant (b1) is 0 to 15, the bound lubricant (b1) being the lubricant (b) adhering to the surfaces of the iron-based powder (a), and the free lubricant (b2) being the lubricant (b) not adhering to the surfaces of the iron-based powder (a); and the amount of the low-melting lubricant included as the free lubricant (b2) is less than 0.10 parts by mass with respect to 100 parts by mass of the iron-based powder.
Patent WO-2020054232-A1 (WO)
Title: Heat medium heating device and vehicle air conditioning device
Inventor: ADACHI TOMOYASU
IPC: B60H1/22
Filed: 2019-07-26
Abstract: A heat medium heating device (25) is provided with a casing (31) inside of which a heat medium flow channel is formed. The casing (31) has a first flow channel formation member (46) in which a plurality of first flow channel grooves (70A) are formed, and a substrate accommodation member (45) joined to the first flow channel formation member (46) via a liquid gasket (80A). A first outer flow channel groove (71) has a flow channel that is less deep than that of a first inner flow channel groove (72). The first outer flow channel groove (71) has a greater W/d value than the first inner flow channel groove (72), where W is the flow channel width and d is the flow channel depth. The sectional area of the flow channel of thr first outer flow channel groove (71) is equal to or greater than that of the first inner flow channel groove (72).
Patent WO-2020040213-A1 (WO)
Title: Method for assisting in answering operation, and program
Inventor: OKAMOTO YUKI
IPC: G16H20/00
Filed: 2019-08-21
Abstract: [Problem] To provide a feature with which it is possible to reduce the burden of a user on an answering operation for a question and to guarantee the accuracy of an answer. [Solution] This method for assisting in an answering operation assists in an operation from a user to answer a question by utilizing a user terminal having a display unit, the method being configured by including: a step for displaying a first question item in a first prescribed area of the display unit and displaying a second question item in a second prescribed area; a step for accepting an answering operation from the user for the first question item; a step for moving the first question item along a prescribed direction to the outside of the first prescribed area, and moving the second question item along the prescribed direction from the second prescribed area to the first prescribed area; and a step for accepting an answering operation from the user for the second question item.
Patent WO-2020066389-A1 (WO)
Title: 記録装置、読取装置、記録方法、記録プログラム、読取方法、読取プログラム、及び磁気テープ
Inventor: MIYAMOTO KENTARO
IPC: G11B27/10
Filed: 2019-08-22
Abstract: 記録対象とする複数のデータの各々に関する情報から各データを分類するグループの階層を生成する生成部と、最上位の前記階層のグループ毎に、前記最上位の前記階層のグループに含まれる前記複数のデータを、前記階層の上位から下位への順番に応じた記録順で記録媒体に記録する制御を行う制御部と、を備えた記録装置。