baber/WOPTO huggingface dataset:
Patent JP-2018501774-A (JP)
Title: モーターのローター
IPC: H02K1/27
Filed: 2016-01-14
Abstract: 本発明によるモーターのローターは、シャフト；前記シャフトが挿入されて結合されるシャフト挿入孔を持つローターコア；前記ローターコアの外周面に結合されるマグネット；及び前記ローターコア及び前記マグネットの上部及び下部をそれぞれ覆う上部キャップ及び下部キャップを含むローターカバーを含んでなり、前記ローターコアの外周は第１角部と第２角部からなって、前記マグネットの内周は前記第１角部に対応する第１内周部と前記第２角部に対応する第２内周部からなることを特徴とする。【選択図】図３
Patent JP-2018518253-A (JP)
Title: 揮発性物質の蒸発送達のためのデバイス
IPC: C08J7/043
Filed: 2016-05-18
Abstract: 本発明は、揮発性物質の蒸発送達のためのデバイスを対象とする。本デバイスは、（ａ）開放キャビティおよび周辺部分を有する、液体揮発性物質を含有するリザーバー部分と、（ｂ）リザーバーの上に位置付けられる、第１および第２の表面を有する微孔質膜であって、前記膜は、リザーバーの周辺部分に対して固定されており、膜の第２の表面は、液体揮発性物質と接触し、微孔質膜は、微孔質膜の第１の表面の上に、バリアコーティング層をさらに含む、微孔質膜と、（ｃ）第１の表面および第２の表面を有する取り外し可能なキャップ層であって、接着剤層が、微孔質蒸気透過性膜および液体揮発性物質がキャップ層の下で実質的に封止されるように、微孔質膜の第１の表面とキャップ層の第２の表面との間に挟まれている、取り外し可能なキャップ層と、を含む。
Patent JP-2018517028-A (JP)
Title: 界面活性剤及びプロポキシル化グリセリンを含有する洗剤組成物
IPC: C11D3/37
Filed: 2016-05-20
Abstract: 本発明は、概して、界面活性剤及び洗剤組成物、より具体的には、３０重量％〜７０重量％のアニオン性界面活性剤と、０．５重量％〜２５重量％のプロポキシル化グリセリンと、を含有する、界面活性剤及び洗剤組成物に関する。
Patent JP-2018518765-A (JP)
Title: 独立したｕａｒｔ  ｂｒｋ検出
IPC: G06F13/38
Filed: 2016-06-22
Abstract: ユニバーサル非同期受信機／伝送機（ＵＡＲＴ）モジュールが、開示される。ＵＡＲＴモジュールは、着信データ信号をサンプリングするように構成されるプログラマブル受信機クロックによってクロックされ、該受信機クロックによってクロックされるカウンタを備える、受信機ユニットを含んでもよく、カウンタは、リセットされて、データ信号の立ち下がりエッジの度にカウントを開始し、カウンタがプログラマブル閾値に到達する場合、ＢＲＫ検出信号をトリガする。
Patent JP-2018518574-A (JP)
Title: 高いｇ’及び広いｍｗｄを有する管状エチレン系ポリマーを作製するための改善されたプロセス
IPC: C08F2/00
Filed: 2016-06-23
Abstract: エチレン系ポリマーを形成するためのプロセスは、少なくとも１つのフリーラジカル開始剤の存在下で、少なくとも２つの反応区域である反応区域１及び反応区域ｉ（ｉ≧２）を備え、かつ反応区域ｉが反応区域１の下流にある反応器構成において、エチレンと、少なくとも１つの対称ポリエンと、少なくとも１つの連鎖移動剤（ＣＴＡ）を含む少なくとも１つの連鎖移動剤系とを含む反応混合物を重合させることを含む。「第１の反応区域への供給物のＣＴＡ系の活性度」の「反応区域ｉへの累積供給物のＣＴＡ系の活性度」に対する比（Ｚ１／Ｚｉ）は、（０．８〜０．２＊ｌｏｇ（Ｃｓ））以下であり、ここで、Ｃｓは、０．０００１〜１０である。【選択図】図１
Patent JP-2018521997-A (JP)
Title: 耐移行性化粧品組成物の製造方法
IPC: A61K8/37
Filed: 2016-06-10
Abstract: 耐移行性化粧品組成物を形成するための方法であって、天然由来の揮発性溶媒中にシリコーンアクリレートポリマー粉末を溶解させて、プレミックスを形成する工程、及び担体を添加する工程を含み、シリコーンアクリレートポリマー粉末及び揮発性溶媒が、約3:1〜約1:1の比でプレミックス中に存在する、方法。
Patent JP-2019124258-A (JP)
Title: Fluid pressure control device
Inventor: KOJIMA MASASHIGE
IPC: F15B11/08
Filed: 2018-01-12
Abstract: To improve stability in an operation of a fluid pressure control device.SOLUTION: A fluid pressure control device 100 includes a neutral passage 13, a first control valve 20, a second control valve 30, a switch valve 40, a pilot passage 17, and a pilot passage 43. The switch valve 40 has an open position 40b and a throttle position 40c, and is switched to an open position 40b when the hydraulic fluid is supplied to a pilot chamber 41, and switched to the throttle position 40c in accompany with opening at a downstream side of the switch valve 40 on the neutral passage 13. A throttle portion 44 for throttling flow of the hydraulic fluid is disposed on the pilot passage 43, and a check valve 46 for blocking the flow of the hydraulic fluid supplied to the pilot chamber 41, and permitting the flow of the hydraulic fluid discharged from the pilot chamber 41, is disposed in parallel with the throttle portion 44.SELECTED DRAWING: Figure 1
Patent JP-2019126168-A (JP)
Title: Rotator and rotary electric machine with the rotator
Inventor: KIMURA MASAHIDE
IPC: H02K1/27
Filed: 2018-01-16
Abstract: To fix a permanent magnet without using an additional member.SOLUTION: A rotator 100 includes: a plurality of magnetic steel sheets 11 constructing a rotator core 10 by providing a magnetic insertion hole 13 and laminating the magnetic insertion hole 13 in an axial direction; and a permanent magnet 30 inserted into the magnetic insertion hole 13 overlapped to the axial direction in the rotator core 10. A first magnetic steel sheet 11A of the magnetic steel sheets 11 is arranged so that a magnet insertion hole 13A provided to the first magnetic steel sheet 11A contacts to a peripheral side surface 30A on one side of the permanent magnet 30, and a second magnetic steel sheet 11B different from the first magnetic steel sheet 11A is arranged so that a magnet insertion hole 13B provided to the second magnetic steel sheet 11B contacts to a peripheral direction side surface 30B of the other side of the permanent magnet 30.SELECTED DRAWING: Figure 4
Patent JP-2018060233-A (JP)
Title: Mask Blank
Inventor: AOYAMA KAZUKI
IPC: G03F1/54
Filed: 2018-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a mask blank facilitating detection of defects in defect inspection, a mask for transfer and a manufacturing method of the mask blank.SOLUTION: The mask blank 10 has a light transmissive substrate 20, a first film 12 and a second film 14. The first film 12 and the second film 14 are laminated on the light transmissive substrate 20 in this order. Both of the first film 12 and the second film 14 are formed by a material containing one or more element of metals and silicon. Difference calculated by subtracting surface reflectivity of the first film 12 to a light with prescribed wavelength at a state that other laminate is not laminated on the first film 12 from surface reflectivity of the second film 14 to a light with prescribed wavelength at a state that the second film 14 is laminated on the first film 12 is 10% or less.SELECTED DRAWING: Figure 1
Patent JP-2019127498-A (JP)
Title: Temperature detection ink, initialization method thereof, temperature indicator and object management system
Inventor: AIDA KOHEI
IPC: C09K9/02
Filed: 2018-01-22
Abstract: To provide a temperature detection ink in which color can be initialized by a simple method, and in which color is varied by integration of a time and temperature at temperature equal to or greater than reaction temperature.SOLUTION: A temperature detection ink comprises a temperature detection material and a solvent, the temperature detection material comprises a structure in which, a thermoindicator material including a leuco dye, a developer and a decoloring agent is included in a mucro capsule, or a structure in which, a phase including a thermoindicator material and a matrix material are phase separated. The thermoindicator material is discolored and then is coagulated when it is cooled to temperature equal to or less than a glass transition point Tg from a melted state at prescribed speed or faster speed, the glass transition point Tg of the thermoindicator material is -20°C or greater and 60°C or smaller, a melting point of the thermoindicator material is 60°C or greater and 250°C or smaller and is lower than a boiling point of the solvent.SELECTED DRAWING: Figure 2
Patent JP-2019128267-A (JP)
Title: Reagent container, method for sucking reagent, and specimen measurement device
Inventor: KAWAMOTO YUHO
IPC: G01N35/00
Filed: 2018-01-25
Abstract: To prevent reagent from attaching to the periphery of an opening of a reagent container.SOLUTION: A reagent container 100, which is used for a specimen measurement device 500 having a suction tube 531 for sucking reagent 101, comprises: the reagent 101; a bottom surface part 12, a side surface part 13, and an upper surface part 11 having an opening 11a partitioning inner space accumulating the reagent 101; and a suction tube introduction part 20 extending from the upper surface part 11 to an upper position of a liquid level 30 of the reagent 101, for introducing the suction tube 531 received from the upper part of the opening 11a into the inner space.SELECTED DRAWING: Figure 1
Patent JP-2018168146-A (JP)
Title: Composition for oil-in-water type cosmetic
Inventor: NAKAJO KAZUTAKA
IPC: A61K8/37
Filed: 2018-01-26
Abstract: To provide a composition for an oil-in-water type cosmetic which improves the tension and elasticity of skin, improves wrinkles and flabbiness of skin, has a good feeling of use without stickiness and suppresses creaming with time and to provide a sheet-type cosmetic which suppresses segregation with time in a state of being impregnated in a nonwoven fabric.SOLUTION: There is provided a composition for an oil-in-water type cosmetic which comprises the following components (A) to (D), wherein the content mass ratio {(B)+(C)}/(D) of the component (B) and the component (C) to the component (D) is 1/10 to 10. (A) 1 to 10 mass% of nicotinamide, (B) a polyoxyethylene addition type castor oil, (C) a polyoxyethylene addition type sorbitol fatty acid ester and (D) a liquid oil agent.SELECTED DRAWING: Figure 1
Patent JP-2019131312-A (JP)
Title: Hook latch preventing apparatus and winding machine
Inventor: IWADATE KOSUKE
IPC: B66C1/36
Filed: 2018-01-29
Abstract: To provide a hook latch preventing apparatus which can be mounted on a hook regardless of its size.SOLUTION: There is provided a hook latch preventing apparatus comprising a mounting plate 21 rotatably mounted on an upper end part of a hook of a winding machine, and a hook distal end protective tool 20 pivotably provided at the distal end of the mounting plate 21 and covering the distal end of the hook by gravitational force, thereby preventing latch of a wire rope slung on the hook.SELECTED DRAWING: Figure 3
Patent JP-2019134533-A (JP)
Title: On-vehicle dcdc converter
Inventor: MASUDA KAZUKI
IPC: H02M3/155
Filed: 2018-01-30
Abstract: To implement a configuration capable of suppressing a peak value of current flowing through an inductor during an increase of output current, while suppressing the size of the inductor.SOLUTION: An on-vehicle DCDC converter 1 includes a duty setting unit 32A and a frequency setting unit 32B. On the basis of the value of current detected by a current detection unit 44, the frequency setting unit 32B sets the frequency of a PWM signal to a first frequency when an output-side conduction path is in a predetermined normal current state, and sets the frequency of a PWM signal to a second frequency which is higher than the first frequency, when the output-side conduction path is in a predetermined large current state.SELECTED DRAWING: Figure 1
Patent JP-2019131347-A (JP)
Title: Sheet feeding cassette and image forming apparatus
Inventor: NISHIOKA MUTSUHIRO
IPC: B65H1/04
Filed: 2018-01-31
Abstract: To provide a sheet feeding cassette that can reliably prevent a movement of a side fence with a simple mechanism regardless of a size of the sheet.SOLUTION: A sheet cassette 21 includes: a stacking plate 33 that can be moved up and down; a holding member 35 that urges the stacking plate 33 from a lowered position toward a raised position; a pair of side fences 37 that slides in a width direction; an interlocking mechanism 39 that slides the pair of side fences 37; an engaging part 61 and a to-be-engaged part 81, provided at the stacking plate 33 and the interlocking mechanism 39, for regulating the slide of the pair of side fences 37 by the interlocking mechanism 39 by engaging with each other. When the stacking plate 33 is held at the raised position, the engagement between the engaging part 61 and the to-be-engaged part 81 is released and sliding of the pair of side fences 37 is permitted. When the stacking plate 33 is lowered to the lowered position, the engaging part 61 and the to-be-engaged part 81 are engaged, and the sliding of the pair of side fences 37 is restricted.SELECTED DRAWING: Figure 2
Patent JP-2019134298-A (JP)
Title: Receiver
Inventor: NONAKA YASUYUKI
IPC: H04N21/485
Filed: 2018-01-31
Abstract: To provide a receiver that sets video and audio suitable for viewers who are not good enough in visual or auditory sense every time a station selection channel is switched.SOLUTION: Identification information is set that corresponds to a coded signal (such as audio signal, video signal, or caption signal) having an attribute suitable for a viewer who is not good enough in visual or auditory sense. This identification information is placed in a broadcast signal or communication signal, and transmitted. This broadcast signal or communication signal is received to use the identification information. Alternatively, identification information is set that corresponds to a sub-audio signal in foreign language and placed in the broadcast signal or communication signal, and transmitted. This broadcast signal or communication signal is received to use the identification information.SELECTED DRAWING: Figure 32
Patent JP-2019132053-A (JP)
Title: Wheel guard device
Inventor: OTAKE TOSHIO
IPC: E01B5/18
Filed: 2018-01-31
Abstract: To provide a wheel guard device capable of preventing a guard rail from being displaced from a guard fastening device.SOLUTION: The wheel guard device is provided with: a fixing portion fixed to a track or a railway tie; a guard rail having an engagement portion to which a wheel to be derailed is brought into contact; a guard fastening device having a bearing member by which the guard rail is borne on the fixing portion and a fixing bolt by which the bearing member is fixed to the fixing portion; and a guard rail holding mechanism which prevents the guard rail from being displaced from the guard fastening device.SELECTED DRAWING: Figure 1
Patent JP-2019138804-A (JP)
Title: Vehicle recognition device, vehicle recognition system and vehicle recognition program
Inventor: HASEGAWA YUKI
IPC: G01S17/88
Filed: 2018-02-13
Abstract: To provide a vehicle recognition device that can recognize a vehicle even when a reflection wave of an electromagnetic wave irradiated from a radar cannot be sufficiently obtained from a part of the vehicle.SOLUTION: A vehicle recognition device is configured to: identify a distance from a radar 20 to a stationary object in all irradiation directions of an electromagnetic wave; identify locations of reflection points P71 and P72 reflecting the electromagnetic wave at a distance nearer than the stationary object from the radar on the basis of the distance and a reflection wave in the all irradiation directions; identify a common reflection point group belonging to common vehicles C1 and C2 of the reflection point; identify a weak reflection direction in which intensity of the reflection wave is smaller than a threshold; identify a continuous direction continuing to the irradiation direction of the electromagnetic wave with respect to the common reflection point group of the weak reflection direction; and prepare a vehicle point group with the weak reflection point indemnified to the common reflection point group in the continuous direction on the basis of a supposition that a contour of the vehicle in an irradiation plane is rectangular, a crossing point of an orthogonal straight line orthogonal to an approximation straight line passing through the reflection point with each direction straight line representing each irradiation direction, and vehicle standards.SELECTED DRAWING: Figure 31
Patent JP-2019138443-A (JP)
Title: Rotor and its manufacturing method
Inventor: TSUTSUMI KENJI
IPC: F16H9/12
Filed: 2018-02-15
Abstract: To provide a rotor capable of being lightened while suppressing increase of the number of components and cost-up, and imparting strength corresponding to stress.SOLUTION: A rotor 20 has a lattice structure 100 disposed with prescribed density inside of the rotor, and the lattice structure 100 is constituted by stacking lattice structures having a plurality supports and joints connecting the supports. Further the rotor 20 is composed of a shaft portion 20a and a rotor portion 20b, a hole having a step portion is formed inside of the shaft portion 20a, and the lattice structure 100 of the shaft portion 20a is partitioned by a wall 20d extended to a radial inner side from the step portion.SELECTED DRAWING: Figure 2
Patent JP-2018134408-A (JP)
Title: Loading unit for surgical instruments with low profile pushers
Inventor: STANISLAW KOSTRZEWSKI
IPC: A61B17/072
Filed: 2018-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a loading unit for surgical instruments with low profile pushers.SOLUTION: A loading unit 200 for engagement with a surgical instrument includes double pushers and double retention cavities. At least one of the double pushers includes a first body portion having a first upper surface configured to engage a portion of a first fastener, a second body portion having a second upper surface configured to engage a portion of a second fastener, and a bridge interconnecting the first body portion and the second body portion. Each of the first upper surface and the second upper surface defines an acute angle to a longitudinal axis. At least one of the double retention cavities includes a first retention guiding surface configured to engage a proximal pusher guiding surface of the first body portion of the double pusher retained therein, and a second retention guiding surface configured to engage a distal pusher guiding surface of the first body portion of the double pusher retained therein.SELECTED DRAWING: Figure 1
Patent JP-2018158716-A (JP)
Title: Pneumatic tire
Inventor: ITO HIROSHI
IPC: C08L21/00
Filed: 2018-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire excellent in durability.SOLUTION: A pneumatic tire has one or more steel belt layers, one or more cap ply layers and one or more carcass layers, where in a rubber composition for coating a steel belt constituting the steel belt layer, a content of zinc oxide is 8.0 pts.mass or more with respect to 100 pts.mass of a rubber component, and in a rubber composition for a coating cap ply constituting the cap ply layer and a rubber composition for coating carcass constituting the carcass layer, a content of a stearic acid and a content of zinc oxide with respect to 100 pts.mass of the rubber component satisfy the following expressions (1) and (2). Expression (1): content of stearic acid≤3.0 pts.mass. Expression (2): content of stearic acid/content of zinc oxide≤0.5.SELECTED DRAWING: Figure 1
Patent JP-2019143097-A (JP)
Title: Polyester resin composition for reflective material, and reflective material
Inventor: OGASAWARA HIDETO
IPC: C08L67/00
Filed: 2018-02-23
Abstract: To provide a polyester resin composition for a reflective material, having high flowability in molding while favorably maintaining mechanical strength and heat resistance.SOLUTION: The polyester resin composition for a reflective material includes: 30 to 80 pts.mass of a polyester resin (A) having a melting point (Tm) or glass transformation temperature (Tg) of 250°C or more, measured by a differential scanning calorimeter (DSC); 5 to 50 pts.mass of titanium oxide (B) having an average particle diameter of 0.3 to 0.6 μm; and 1 to 50 pts.mass of an inorganic filler (C) (with the proviso that the total of (A), (B), and (C) is 100 pts.mass).SELECTED DRAWING: None
Patent JP-2019143949-A (JP)
Title: Air conditioner
Inventor: TSUTSUMI TOMOHIKO
IPC: F25B1/00
Filed: 2018-02-23
Abstract: To propose an air conditioner capable of improving quick cooling performance and/or quick warming performance.SOLUTION: An air conditioner comprises an outdoor machine (10) to which a plurality of indoor machines (20A to 20C) can be connected. One of the plurality of indoor machines (20A to 20C) connected to the outdoor machine (10) is a low-capacity indoor machine (20C) having a smaller capacity than the other indoor machines (20A, 20B). In the low capacity indoor machine (20C), when starting powerful operation with higher capacity than the maximum capacity in normal operation, a compressor (1) of the outdoor machine (10) is started at a higher rotational speed than the maximum rotational speed at the start of normal operation.SELECTED DRAWING: Figure 1
Patent JP-2019146857-A (JP)
Title: Game machine
Inventor: YAMAZAKI KENTO
IPC: A63F7/02
Filed: 2018-02-28
Abstract: To preferably display a notification display.SOLUTION: A game machine having a display device 41 for playing a game (decoration special symbol variation display game) that is stopped and displayed after identification information (decoration special symbol) is variably displayed includes notification means (performance control device 300) capable of executing a notification for displaying a first notification display (e.g., volume image G11, brightness image) on the display device 41 and a notification for displaying a second notification display (e.g., error image G12, instruction image) on the display device 41, as a notification corresponding to a predetermined intervention (e.g., volume change operation, brightness change operation, act and shooting method causing an error such as fraudulent act) to the game machine 10. The first notification display can be displayed during variation display and a customer-waiting state (e.g., during the display of a customer-waiting demonstration screen) in which a game is not player, but it is not displayed during stop display. The second notification display can be displayed during variation display, a customer-waiting state, and stop display.SELECTED DRAWING: Figure 56
Patent JP-2019041753-A (JP)
Title: Device for processing biological sample
Inventor: TAI CHI-SHENG
IPC: B01D63/00
Filed: 2018-02-28
Abstract: To provide a device for preventing a sample from receiving pressure in which balance is collapsed, and scattering to outside above a semi-transmission film column.SOLUTION: A device comprises: at least one semi-transmission film column 31 formed to store a biological sample, and including a curved surface; at least one adapter column 33 formed to store the semi-transmission film column 31 and including a stop element 125 which terminates on a curved surface; and a vacuum connection pipe 32 formed to generate vacuum, and promoting flowing of the biological sample into the semi-transmission film column 31 through a semi-transmission film 112. By arrangement of the stop element 125 in the adapter column 33, when the semi-transmission film column 31 is detached from the adapter column 33, such a situation in which the biological sample receives disproportionate pressure and scatters to outside above the semi-transmission film column 31, thereby causing reduction of test efficiency, can be suppressed.SELECTED DRAWING: Figure 2
Patent JP-2019151705-A (JP)
Title: Fuel oil composition for internal combustion engine and manufacturing method therefor
Inventor: SAWADA TADANORI
IPC: C10L1/08
Filed: 2018-03-01
Abstract: To provide a fuel oil composition for internal combustion engine excellent in filtration performance, handling easiness performance, environmental performance and combustion performance while using an ethylene bottom oil effectively, and a manufacturing method therefor.SOLUTION: There are provided a fuel oil composition for internal combustion engine containing an ethylene bottom oil satisfying (a) aromatic component content of 80.0 vol.% or more, (b) sulfur component content of 0.30 mass% or less, (c) flow point of -15.0°C or less, (d) kinematic viscosity at 50°C of 30.0 mm/s or less, (e) flash point of 90.0°C or more, and (f) slope of filtration time of 0.14 or less, with content of 3.0 vol.% to 55.0 vol.% based on all composition amount, and satisfying that (1) sulfur content component based on all composition amount is 0.50 mass% or less, (2) flow point is -5.0°C or less, (3) total calorific value is 40,500 (J/mL) or more, (4) kinetic viscosity at 50°C is 4.20 m/s to 9.80 mm/s, (5) CCAI is 850 or less, and (6) real sediment is 0.05 mass% or less, and a manufacturing method therefor.SELECTED DRAWING: None
Patent JP-2019155485-A (JP)
Title: Power tool
Inventor: NISHII KAZUHIKO
IPC: B25F5/02
Filed: 2018-03-07
Abstract: To provide a power tool capable of improving the cutting quality of a tip edge section without replacing a tip edge tool.SOLUTION: A power tool 1 includes: a tip edge tool 3; a reciprocation rotation mechanism 6; an electric motor 7; a battery mounting section; and a control circuit 8. The reciprocation rotation mechanism 6 reciprocatively rotates the tip edge tool 3 around a rotary shaft section 61. The electric motor 7 drives the reciprocation rotation mechanism 6. In the battery mounting section, a battery pack 4 for supplying power to the electric motor 7 and the battery pack 4 having different battery performance is detachably mounted. The control circuit 8 receives power supply from the battery pack 4 mounted in the battery mounting section and controls the electric motor 7. The control circuit 8 makes rotation speed of the electric motor 7 larger as the battery performance of the battery pack 4 mounted in the battery mounting section becomes higher, and increases the speed of the reciprocation rotation of the tip edge tool 3.SELECTED DRAWING: Figure 1