baber/WOPTO huggingface dataset:
Patent WO-2019167430-A1 (WO)
Inventor: OKUYAMA RYOSUKE
IPC: H01L21/265
Filed: 2019-01-08
Abstract: Provided is a method of manufacturing a semiconductor epitaxial wafer enabling manufacture of a semiconductor epitaxial wafer with which it is possible to obtain a sufficient passivation effect due to hydrogen in an epitaxial layer, even when used for a low-temperature device forming process. The method of manufacturing a semiconductor epitaxial wafer 100 according to the present invention comprises: a first step of irradiating a surface 10A of a semiconductor wafer 10 with a cluster ion 12 including, as constituent elements, carbon, phosphor, and hydrogen, and of forming on an upper layer portion of the semiconductor wafer a modified layer 14 in which the constituent elements of the cluster ion have formed a solid solution; and a second step of forming an epitaxial layer 18 on the modified layer 14 of the semiconductor wafer. When the numbers of atoms of carbon, phosphor, and hydrogen in the cluster ion 12 are denoted C x P y H z  (where x, y, and z are integers of one or more), the ratio y/x of the number y of phosphor atoms to the number x of carbon atoms is not less than 0.5 and not more than 2.0.
Patent WO-2020148854-A1 (WO)
Title: 情報処理装置、および情報処理システム
Inventor: KAMIMURAI AKIO
IPC: G06Q50/10
Filed: 2019-01-17
Abstract: 情報処理装置（１５）は、車両（１１）から、路側機（１３）、他車両（１２）および携帯端末装置（１４）のうちの１以上の機器へ送信された、車両（１１）の安全運転を支援するための支援情報に関する関連情報を取得し、当該関連情報に基づいて車両（１１）の所有者のスコアを算出する。
Patent WO-2020152852-A1 (WO)
Inventor: HAMAGUCHI NOBORU
IPC: H04N5/66
Filed: 2019-01-25
Abstract: The present invention readily assigns an identifier to a plurality of video display devices and clears states in which control of the plurality of video display devices is difficult. A first signal is transmitted to the plurality of video display devices by a first signal line that connects the plurality of video display devices in series. A second signal is transmitted to the plurality of video display devices by a second signal line that connects the plurality of video display devices in parallel. In each of the video display devices, an identifier is assigned to each video display device on the basis of the first signal and the second signal. In each of the video display devices, each video display device is stopped from sending of a third signal to the second signal line, on the basis of the first signal.
Patent WO-2019167516-A1 (WO)
Title: 基板処理装置および基板処理方法
Inventor: HASHIZUME AKIO
IPC: H01L21/304
Filed: 2019-01-28
Abstract: 所定の処理液を用いて基板に対して所定の処理を行う基板処理装置であって、所定の処理に用いられる光または熱を供給する供給手段と、供給手段を収容する筐体と、光または熱の筐体外への漏出を抑制する抑制手段と、を備え、抑制手段には、供給手段から受ける光および熱のうちの少なくとも一方を基に発電する発電手段が設けられている。
Patent WO-2019167649-A1 (WO)
Title: セメント系硬化体のアルカリ骨材反応の抑制方法
Inventor: SHINMI TATSUO
IPC: C04B41/62
Filed: 2019-02-14
Abstract: 【課題】プロピオン酸カルシウムはセメント系硬化体のアルカリ骨材反応を抑制する効果を有するものの、セメント系硬化体の物性に影響を与えるという課題があった。 【解決手段】本発明のセメント系硬化体のアルカリ骨材反応の抑制方法は、プロピオン酸カルシウム水溶液を準備し、骨材を含有するセメント系硬化体にプロピオン酸カルシウム水溶液を浸透させる。本発明は、セメント系材料の硬化に影響を与えることなく、セメント系硬化体にアルカリ骨材反応の抑制効果を付与する方法を提供するものである。
Patent WO-2019168004-A1 (WO)
Inventor: KITAYAMA Naotsugu
IPC: F16C33/80
Filed: 2019-02-27
Abstract: An inward-facing flange part 23c protruding toward an inside-diameter side is provided to an opening part in a distal-end side of a housing 23. An outward-facing flange part 24d protruding toward an outside-diameter side is provided in a major-diameter-side end part of a boot 24. The outward-facing flange part 24d of the boot 24 is sandwiched on both axial sides by a component (bearing 26) secured to the inner periphery of the housing 23 and the inward-facing flange part 23c of the housing 23, whereby the major-diameter-side end part of the boot 24 is secured to the inner periphery of the housing 23.
Patent WO-2019168040-A1 (WO)
Inventor: MOTOMURA TOMOHISA
IPC: G01T1/18
Filed: 2019-02-27
Abstract: A detection element comprising: a substrate having a first surface and a second surface facing the first surface and having provided therein a through-hole having different inner diameters at two locations in the thickness direction of the substrate; a through-electrode arranged in the through-hole; a first insulating layer arranged on the first surface side and having provided therein a first opening that exposes part of the through-electrode; a first electrode connected to the through-electrode via the first opening and being arranged upon the first insulating layer; a pattern electrode connected to the through-electrode and arranged on the second surface side; and a second electrode arranged upon the first insulating layer and arranged spaced apart from the first electrode.
Patent WO-2019172325-A1 (WO)
Inventor: SHINDO TOMONORI
IPC: E01F9/623
Filed: 2019-03-06
Abstract: 標識柱の外径形状を変化させずに標識柱の地面付近での局部座屈を防止することで、設置スペースの自由度を向上させ、標識柱近くにおける歩行者や自動車等の通過性を向上させると共に、自動車等の衝突によっても曲がりにくいか又は緩やかに曲がるように構成することを実現した標識柱及びその構造を提供すること。 標識柱２ｃの構造であって、標識柱２ｃは、外径Ｄが一定の所定外径であり、内径ｄが所定内径であり、その肉厚ｔが所定肉厚であって中空の管状部材であり、標識柱２ｃが地面４に埋設された状態において地表４ａの高さ以下の第１位置Ｐ１から地表４ａの高さより所定距離Ｌだけ上方の第２位置Ｐ２までの第１範囲５の間は所定肉厚が一定であり、かつ、第１範囲５において、中空内部６に標識柱２ｃの曲げ強さを補強するための粒状体８が配置されている、標識柱の構造。
Patent WO-2020188762-A1 (WO)
Inventor: ISOBE YOSUKE
IPC: A61B1/00
Filed: 2019-03-19
Abstract: An ultrasonic endoscope is provided with an insertion tube 6 inserted into a subject body. The insertion tube 6 is provided with a transducer 20 having a plurality of piezoelectric elements each for emitting ultrasonic waves and which are arranged along a circumferential direction surrounding the axial center Ax of the insertion tube 6, a structure 100 including an observation optical member 60 for acquiring a subject image, and a support member 40 for supporting the structure 100. A through hole 20a which penetrates along the center axis Ax and in which the structure 100 and the support member 40 are inserted is provided in the transducer 20. First through fifth recessed grooves 41-45 extending along the center axis Ax are provided in the support member 40. The structure 100 is supported by the support member 40 in a state of being inserted in the first through fifth recessed grooves 41-45.
Patent WO-2019193977-A1 (WO)
Inventor: OKAMOTO HIDEO
IPC: G03B15/00
Filed: 2019-03-20
Abstract: The present invention includes: a wiring substrate; an imaging element package mounted on the wiring substrate; a package frame attached to a light-receiving surface side of the imaging element package; and a lens holder for retaining a lens part so that the lens part faces a light-receiving surface of the imaging element package, the lens holder being disposed so as to cover the package frame; the package frame being constituted from a material having a larger coefficient of linear expansion than the material constituting the lens holder, and being provided with a wall part extending toward the wiring substrate in a direction perpendicular to the wiring substrate, a gap being provided between the wall part of the package frame and the imaging element package, and between a wall part end of the package frame and the wiring substrate, the lens holder being provided with a wall part facing the wall part of the package frame, and a wall part end of the lens holder being fixed to the wall part end of the package frame in a state of being separated from the wiring substrate.
Patent WO-2019189259-A1 (WO)
Title: Method for producing unsaturated carboxylic ester
Inventor: OGAWA YASUSHI
IPC: C07C69/54
Filed: 2019-03-26
Abstract: The present invention addresses the problem of providing a method for producing an unsaturated carboxylic ester, which reduces the risk of clogging due to polymerization while maintaining a high conversion ratio in an esterification reaction of an unsaturated carboxylic acid, and which achieves a reduction in the equipment cost and workload involved. To solve the problem above, this method for producing an unsaturated carboxylic ester, which uses a reactor filled with a solid catalyst to perform an esterification reaction, includes continuously supplying unsaturated carboxylic acid and alcohol to the reactor from an inlet of the reactor to form a reaction liquid in the reactor, and continuously supplying a vaporized organic solvent into the reactor from the inlet of the reactor or a vicinity thereof.
Patent WO-2019202959-A1 (WO)
Title: Flow control device, diagnostic method, and program for flow control device
Inventor: TAKIJIRI KOTARO
IPC: G05D7/06
Filed: 2019-04-01
Abstract: Provided is a flow rate control device capable of diagnosing whether or not an abnormality has occurred while continuing to supply a predetermined flow rate, the flow rate control device comprising: an inflow/outflow flow rate calculation unit that calculates an inflow/outflow rate of a fluid into a volume on the basis of a downstream pressure that is the pressure in the volume; a valve flow rate estimation unit that estimates a valve flow rate that is a flow rate of the fluid that flows out of the volume through the downstream valve on the basis of the resistance flow rate and the inflow/outflow flow rate; a flow rate control unit that controls the downstream valve so that the difference between the set flow rate and the valve flow rate decreases; a diagnostic parameter calculation unit that calculates a diagnostic parameter on the basis of the resistance flow rate or the inflow/outflow flow rate in a pressure change state in which the upstream side pressure, which is the pressure on the upstream side of the fluid resistance, increases or decreases; and a diagnostic unit that diagnoses an abnormality based on the diagnostic parameter.
Patent WO-2020152881-A1 (WO)
Inventor: OSHITA HIROKO
IPC: H01M4/525
Filed: 2019-04-16
Abstract: ニッケル、マンガン、コバルトを含む一次粒子が凝集した二次粒子、又は前記一次粒子と前記二次粒子で構成された、正極活物質の前駆体であるニッケルマンガンコバルト複合水酸化物であって、前記ニッケルマンガンコバルト複合水酸化物に含まれるナトリウム含有量が、０．０００５質量％未満であり、前記ニッケルマンガンコバルト複合水酸化物の粒子の空隙率が、５０超～８０％であることを特徴とする。また、リチウムニッケルマンガンコバルト複合酸化物の平均粒径を、前駆体であるニッケルマンガンコバルト複合水酸化物の平均粒径で除した比が、０．９５～１．０５であり、更に、無作為に選択した１００個以上の粒子を、走査型電子顕微鏡により観察した際に、二次粒子の凝集が観察される個数が、観察した全二次粒子数に対して、５％以下であることを特徴とする。
Patent WO-2020044655-A1 (WO)
Inventor: YODA YUKIHIDE
IPC: H02G1/02
Filed: 2019-04-23
Abstract: This utility-pole deterioration detection system comprises: a cable (20) that is laid between utility poles (10)and that includes communication-use optical fibers; a reception unit (331) that receives, from at least one optical fiber included in the cable (20), an optical signal containing a pattern which corresponds to the deterioration state of the utility poles (10); and a detection unit (332) that, on the basis of the pattern, detects the deterioration state of the utility poles (10).
Patent WO-2019235098-A1 (WO)
Title: Apparatus and method for producing metal titanium
Inventor: UDA TETSUYA
IPC: C22B34/12
Filed: 2019-04-25
Abstract: An apparatus for producing metal titanium is provided with a reduction device (1, 2, 3, 4, 5) for carrying out a reduction treatment of titanium tetrachloride (X2) in the presence of bismuth (X1) and magnesium (X3) to produce a liquid alloy (X4) composed of titanium and the above-mentioned bismuth, a segregation device (6) for carrying out a segregation treatment of the liquid alloy to produce deposits, and a distillation device (8) for carrying out a distillation treatment of the deposits to produce metal titanium, wherein, in the distillation device, the atmosphere is set in such a manner that the bismuth adhered to the deposits can be vaporized preferentially and is subsequently set in such a manner that the bismuth that forms the deposits can be vaporized.
Patent WO-2020230247-A1 (WO)
Inventor: DOI SAYAKA
IPC: B25J19/02
Filed: 2019-05-13
Abstract: This sensor body (101) is provided with: a main body (102) in which a space (105) is formed for passage of a shaft (133) of the suction device (100); one or more first approach sensors (114) which are arranged in the main body (102) and detect a suction unit (112), which deforms with negative pressure; and a fixture (104) which comprises a fixing unit (141) fixed to the shaft (133) and a support unit (142) supporting the main body (102).
Patent WO-2019235358-A1 (WO)
Title: Vehicle control device
Inventor: KUROKI MICHIHIRO
IPC: G08G1/16
Filed: 2019-05-30
Abstract: This vehicle control device (10, 10a, 10b), which is installed in a host vehicle M1 to control the host vehicle, comprises: a right/left turn detection unit (14) that detects whether the host vehicle is planning to cross an oncoming vehicle lane to turn left or right; a condition detection unit (20, 20b) that detects the state of the right/left turn destination of the host vehicle; an oncoming vehicle plan detection unit (35) that detects planned travel of an oncoming vehicle (M5) to the right/left turn destination; and a timing estimation unit (40) that estimates the timing at which the host vehicle can execute the left/right turn using the detected condition and the planned travel.
Patent WO-2020021862-A1 (WO)
Inventor: FUKUI ATSUSHI
IPC: H01L31/042
Filed: 2019-06-03
Abstract: 基板（１２０）と、基板（１２０）に取り付けられる太陽電池（１１０）と、太陽電池（１１０）からの電力によって電波を発信するための出力部（１３０）とを備える。太陽電池（１１０）は、複数のセル（１１５，１１５・・・）を含む。複数のセル（１１５，１１５・・・）は、互いに短手方向に並べて配置される。
Patent WO-2020246041-A1 (WO)
Title: Voice processing device, voice processing method, and non-transitory computer readable medium having program stored thereon
Inventor: GUO LING
IPC: G10L17/00
Filed: 2019-06-07
Abstract: This voice processing device (1) comprises: a first segmenting means (2_1) that divides a first voice into a plurality of first segment voices; a second segmenting means (2_2) which divides a second voice into a plurality of second segment voices; a primary speaker recognition means (3) which calculates a score indicating the degree of similarity between each of a plurality of first and second segment voices; a threshold value calculation means (4) which calculates a threshold value on the basis of a score indicating the degree of similarity between the plurality of first segment voices, from among the plurality of scores calculated by the primary speaker recognition means (3); a speaker clustering means (5) which classifies, into one or a plurality of clusters, a plurality of second segment voices each having a higher degree of similarity than a degree of similarity indicated by a threshold value; and a secondary speaker recognition means (6) which calculates the degree of similarity between the first voice and each of the one or plurality of clusters, and on the basis of the calculation results, determines whether a voice which corresponds to the first voice is contained any of the one or plurality of clusters.
Patent WO-2020044765-A1 (WO)
Inventor: HASEGAWA RYO
IPC: H04N5/345
Filed: 2019-06-27
Abstract: L'invention concerne un élément d'imagerie comprenant : une unité de lecture ; une unité de mémoire qui peut mémoriser des données d'image capturées qui ont été lues ; et une unité de sortie qui délivre en sortie des données d'image de sortie sur la base des données d'image capturées. L'unité de lecture lit les données d'image capturées dans un premier mode de lecture ou dans un second mode de lecture dans lequel la quantité de données lues est inférieure à la quantité de données lues dans le premier mode de lecture. Dans le cas du premier mode de lecture, une première fréquence de trames est équivalente à une seconde fréquence de trames, et dans le cas du second mode de lecture, la première fréquence de trames est une fréquence de trames inférieure à celle dans le cas du premier mode de lecture. Les premier et second modes de lecture sont commutés en fonction du mouvement d'un sujet.
Patent WO-2020022115-A1 (WO)
Title: Emitter and drip irrigation tube
Inventor: ONO KOKI
IPC: B05B1/32
Filed: 2019-07-16
Abstract: The present invention relates to an emitter that can properly exhibit a flow rate adjustment function even when produced by molding a resin material having low hardness. The emitter has an emitter body and a base part stored in the emitter body. The emitter body comprises a water intake part, a reduced-pressure flow path groove, a storage part, and a diaphragm part. The base part has a base, a communication hole, and a deformation prevention part that is disposed protruding from the reverse surface to the surface of the base which the diaphragm part deformed by the pressure of a drip irrigation liquid contacts, and when the diaphragm part contacts the base by the pressure of the drip irrigation liquid, contacts the tube to prevent the base from being deformed by the pressure of the drip irrigation liquid.
Patent WO-2020027121-A1 (WO)
Title: Mems device
Inventor: INOUE YOSHIHISA
IPC: H03H9/24
Filed: 2019-07-30
Abstract: Provided is a MEMS device that can mitigate the spread, through a connecting wire, of some metal from a eutectic alloy constituting a connecting section. A resonance device 1 comprises: a MEMS substrate 50 that includes a resonator 10 and a connecting wire 75 that is electrically connected to the resonator 10; and a connecting section 70 that is electrically connected to the connecting wire 75, and that is constituted of a eutectic alloy of a first metal layer 71 and a second metal layer 72 that is provided on the MEMS substrate 50 side. When the main surface of the MEMS substrate 50 is viewed in plan view, a wire width WL of the connecting wire 75 is less than a width WC of the connecting section.
Patent WO-2020049899-A1 (WO)
Title: Biological information processing apparatus, processing method, and processing program
Inventor: NAKAJIMA HIROSHI
IPC: G16H15/00
Filed: 2019-07-30
Abstract: Provided is a technique with which biological information of a subject can be appropriately processed regardless of the measurement period. A biological information processing apparatus according to an embodiment of the present invention is provided with a storage device, an acquisition unit, and a correction unit. The storage device stores statistical information of variability characteristics of biological information of at least one unspecified subject in a unit period including a plurality of periods. The acquisition unit acquires biological information of a specific subject along with information indicating the measurement period of the biological information. The correction unit corrects the acquired biological information of the specific subject on the basis of the information indicating the measurement period acquired with the biological information and the statistical information of variability characteristics stored in the storage device.
Patent WO-2020095502-A1 (WO)
Inventor: TOMIZAWA KAZUNARI
IPC: G09G3/36
Filed: 2019-08-08
Abstract: This display device is provided with a display substrate, and a filter part disposed on the display surface side of the display substrate. The filter part has a first sub-pixel region provided with a first colour filter, a second sub-pixel region provided with a second colour filter, a third sub-pixel region provided with a third colour filter, and a fourth sub-pixel region which is achromatic. The display substrate includes a plurality of pixels provided so that, in units of sub-pixels, white, black, and red can be independently switched. The pixels include a first sub-pixel overlapping the first sub-pixel region, a second sub-pixel overlapping the second sub-pixel region, a third sub-pixel overlapping the third sub-pixel region, and a fourth sub-pixel overlapping the fourth sub-pixel region.
Patent WO-2020045145-A1 (WO)
Inventor: TOMARI KOHEI
IPC: C08L15/00
Filed: 2019-08-19
Abstract: [Problem] To provide a production method for a medical balloon capable of reducing occurrence of symptoms of immediate allergy (type I) as well as delayed allergy (type IV). [Solution] This production method has a step for molding, into a balloon shape, a composition containing a carboxy-modified conjugated diene polymer, a vulcanizing agent, and a xanthate compound. The step for molding the composition into a balloon shape includes a dip-molding step for immersing a balloon-shaped mold in the composition in the form of latex.
Patent WO-2020045402-A1 (WO)
Inventor: TAKADA RYOSUKE
IPC: H05K3/46
Filed: 2019-08-27
Abstract: A resin substrate (101) according to the present invention is provided with a resin base material (10). The resin base material (10) comprises: a first resin part (F1) which is at least partially bent; and second resin parts (F2A, F2B) which are different from the first resin part (F1). The elastic modulus of the first resin part (F1) is lower than the elastic modulus of the second resin parts (F2A, F2B); and the melting point of the first resin part (F1) is lower than the melting point of the second resin parts (F2A, F2B) (or alternatively, the loss tangent of the first resin part (F1) during bending is higher than the loss tangent of the second resin parts (F2A, F2B) during bending).
Patent WO-2020115979-A1 (WO)
Inventor: SHAILENDRA KAUSHAL
IPC: H01Q13/08
Filed: 2019-09-06
Abstract: Provided is an antenna array for which directivity can be controlled in an omnidirectional manner. An antenna array 1 comprises, in the order in which they are layered: a plurality of feed lines 21; a first dielectric layer 11; a ground conductor layer 30; a second dielectric layer 13; a plurality of antennas 41; and a plurality of through hole conductors 60 that pass through the first dielectric layer 11, the ground conductor layer 30, and the second dielectric layer 13. The antennas 41 each have antenna elements 41a, 41b, and the antenna elements 41a, 41b are arranged in a two-dimensional array. The through hole conductors 60 pass through the ground conductor layer 30 while being electrically insulated from the ground conductor layer 30. Each of the plurality of feed lines 21 individually feeds power to respective antennas 41 through the through hole conductor 60 thereof.
Patent WO-2020075431-A1 (WO)
Inventor: WATANABE TOSHIHIKO
IPC: H01L33/58
Filed: 2019-09-09
Abstract: Un dispositif d'affichage comprend : une pluralité d'éléments électroluminescents; une première couche d'absorption de lumière qui est pourvue d'une ouverture dans une position correspondant aux éléments électroluminescents; et une seconde couche d'absorption de lumière qui fait face à la première couche d'absorption de lumière, les éléments électroluminescents étant interposés entre lesdites couches.
Patent WO-2021053747-A1 (WO)
Title: Component mounting machine
Inventor: KAGIMOTO Yusaku
IPC: H05K13/08
Filed: 2019-09-18
Abstract: This component mounting machine comprises: a head that has a holding member that holds a component from the top surface side; a moving device that moves the head; an imaging device that images the component held by the holding member from the direction perpendicular to the bottom surface; and a control device that controls the head and the moving device so that the component held by the holding member is mounted on a substrate after performing image processing that processes a captured image of the component imaged by the imaging device. When mounting the component having a body and a plurality of leads projecting to the side from the side surface of the body, the control device measures each image length of the plurality of leads extracted from the captured image, and determines there is an abnormality when any of the image lengths of each measured lead is not within the allowable range.
Patent WO-2020091077-A1 (WO)
Inventor: NAGANO ICHIRO
IPC: G05B23/02
Filed: 2019-11-05
Abstract: This unit space update device, which generates a unit space, comprises: a detection value acquisition unit (211) which acquires a bundle of detection values detected at a constant cycle; and a deletion processing unit (213) which deletes one bundle from the plurality of bundles of the detection values constituting the unit space, when adding the bundle of the detection values to the unit space. The deletion processing unit (213) comprises at least one among: a first processing unit (213A) which randomly deletes one bundle from the plurality of bundles of the detection values forming the unit space; and a second processing unit (213B) which, with respect to the detection value of the predetermined evaluation item among the plurality of evaluation items, deletes any one bundle of the bundles including the detection value with the highest appearance frequency in the unit space, or one of two bundles having the smallest difference between the detection values in the unit space.