baber/WOPTO huggingface dataset:
Patent JP-2021075369-A (JP)
Title: Lifting device
Inventor: INUI YOSHITAKA
IPC: B66D1/30
Filed: 2019-11-11
Abstract: To realize a lifting device with which vertical vibration is hardly generated in an object to be lifted when the object to be lifted is moved up/down by winding and feeding a belt by rotatably driving a pully.SOLUTION: A lifting device includes, on an outer peripheral surface F around which a belt of a pulley 22 is wound, an insertion part F2 which is provided at one place in a circumferential direction C of the outer peripheral surface F and into which a first end part of the belt is inserted in an inner side R2 in a radial direction R inside the outer peripheral surface F, and a general part F1 which is a portion other than the insertion part F2. The general part F1 is formed such that a radius is gradually increased from the insertion part F2 to a belt winding direction side C1 in the circumferential direction C. A level difference amount E in the radial direction R on both sides between which the insertion part F2 in the circumferential direction C is sandwiched is set in accordance with the thickness of the belt.SELECTED DRAWING: Figure 4
Patent JP-2021076785-A (JP)
Title: Image forming apparatus
Inventor: ODA YUICHIRO
IPC: G03G21/00
Filed: 2019-11-12
Abstract: To solve the problem in which: when an error occurs in application of pressure for fixing or cancellation of fixing in a state where the rotational phase of a cam member of a pressure release mechanism is shifted, an image forming apparatus cannot specify whether the error is a failure in pressure detection means or a failure in the pressure release mechanism.SOLUTION: An image forming apparatus has: a fixing member that has a heating element; a pressure member; a pressure release mechanism that switches the fixing member between a pressure position and a release position, the pressure release mechanism including a cam member that is rotatable by being transmitted with a drive from a driving source; fixing temperature detection means that detects the temperature of the fixing member; pressure detection means that detects the pressure position or the release position of the fixing member; and a control unit that, when an abnormality occurs during an operation of the pressure release mechanism to switch the position of the fixing member, specifies the place of failure based on the temperature transition in a first state of the pressure release mechanism and the temperature transition in a second state after the driving source is driven to rotate the cam member by a predetermined angle from the first state.SELECTED DRAWING: Figure 7
Patent JP-2021080736-A (JP)
Title: Twin tube type chemical injection device and chemical injection method using it
Inventor: BAI QUILI
IPC: E02D3/12
Filed: 2019-11-19
Abstract: To arbitrarily select 1 to 2 shots according to the request, especially in the case of 1 shot or 1.5 shots, perform simultaneous injection into 2 injection areas.SOLUTION: A chemical injection device comprises an injection tube 2 and two tip monitors 3 and 4 inserted into the injection tube 2. The injection tube 2 comprises an inner tube 5 and an outer tube sleeve 6 mounted in close contact with an outer peripheral surface of the inner tube 5. The inner tube 5 comprises one outer inner tube 8 that surrounds the whole in a cross-sectional view, and two tubular inner tubes 9A and 9B arranged in parallel in the outer inner tube 8, and comprises one or a plurality of inner tube discharge ports 10a and 10b. The outer tube sleeve 6 is made of a material that can be deformed in the cross-sectional expansion/contraction direction, and includes outer tube discharge ports 6a and 6b at predetermined intervals in the tube longitudinal direction. The tip monitors 3 and 4 are insertable into the tubular inner tubes 9A and 9B, have outlets 3a and 4a for injection materials, and are provided with packer portions 11 and 12 at vertical positions thereof.SELECTED DRAWING: Figure 3
Patent JP-2021084685-A (JP)
Title: Polyester container and polyester preform
Inventor: EGUCHI MAKOTO
IPC: B65D65/40
Filed: 2019-11-29
Abstract: To provide a polyester container that has high environmental load reduction properties and has high impact resistance.SOLUTION: A polyester container has a mouth part, a neck part, a shoulder part, a barrel part, and a bottom part. At least the bottom part comprises a single layer composed of virgin polyester. The mouth part, the neck part, the shoulder part, and at least a portion of the barrel part comprise multilayers at least having a layer composed of recycled polyester.SELECTED DRAWING: Figure 1
Patent JP-2021088371-A (JP)
Title: Foldable container
Inventor: NAKAI HIDETSUGU
IPC: B65D6/18
Filed: 2019-12-02
Abstract: To provide a foldable container improved in workability of a user.SOLUTION: A foldable container can be switched between an assembled state in a box shape and a folded state, and has a lock mechanism of switching between a locked state of locking the rotation of second side walls (13) to upper frame parts (14) and a lock-released state, and operation parts (151) receiving user's operation of switching between the locked state and the lock-released state at the upper frame parts.SELECTED DRAWING: Figure 1
Patent JP-2021089935-A (JP)
Title: Method of cutting laminate including silicone layer
Inventor: AKASAKA MASAYASU
IPC: H01L21/301
Filed: 2019-12-03
Abstract: To provide a method for cutting a laminated body, which is excellent in industrial production efficiency, suppresses the generation of dust at the time of cutting, and has a high chip yield, and in which a produced chip has high bending strength.SOLUTION: A method of cutting a laminated body including a silicone layer according to the present invention includes at least a step (I): a step of laminating a base material and at least one layer of a silicone layer in close contact with the base material to obtain a laminated body, a step (II): a step of irradiating the inside or the outside of a planned cutting surface of the laminated body obtained in step (I) with laser light, and a step (III): a step of individualizing the laminated body containing the base material and at least one layer of silicone layer in close contact with the base material after the completion of step (II).SELECTED DRAWING: Figure 2
Patent JP-2020054827-A (JP)
Title: Program and information processing device
Inventor: YOSHIOKA SHUNYA
IPC: A63F13/53
Filed: 2019-12-05
Abstract: To provide a program that can reduce unfairness to a player.SOLUTION: A program causes a computer to function as: giving means 44 for giving an item to a player who operates a character, when the character is moved near the place where the item set in the game space; setting means 46 for setting an item near the place where a second character is located in the game space, when a first character causes the second character to be in a predetermined state; and display control means 48 for controlling the item to be displayed more preferentially to the first player, compared with other players, when the first character causes the second character to be in a predetermined state.SELECTED DRAWING: Figure 4
Patent JP-2021088302-A (JP)
Title: Crawler traveling device, crawler monitoring system, crawler traveling vehicle, and crawler monitoring method
Inventor: SUGAWA SHOHEI
IPC: B62D55/08
Filed: 2019-12-05
Abstract: To provide a crawler traveling device, a crawler monitoring system, a crawler traveling vehicle and a crawler monitoring method which can detect a sign of derailment of a driven wheel from a rubber crawler.SOLUTION: The crawler travelling device includes a driving wheel, a driven wheel, an endless rubber crawler, and a sensor capable of acquiring load information on a load of the driven wheel received by the rubber crawler. The rubber crawler includes an endless crawler belt and a plurality of cored bars. The cored bars include a pair of cored bar projections. The driven wheel is driven and rotated so as to be abutted on an inner surface of the rubber crawler at at least either a position between the pair of cored bar projections or a position outside both the pair of cored bar projections. The sensor can acquire projection load information in at least either the crawler width direction and the crawler thickness direction of the driven wheel received from the cored bar projections as the load information.SELECTED DRAWING: Figure 4
Patent JP-2021093563-A (JP)
Title: Solid state image sensor and control method
Inventor: NAKAGAWA HARUYUKI
IPC: H04N5/374
Filed: 2019-12-06
Abstract: To reduce power consumption in achieving a CNN (Convolutional Neural Network).SOLUTION: A solid state image sensor according to the present technique includes: a photoelectric conversion element photoelectrically converting received light into a signal charge according to the amount of received light; a floating diffusion holding the signal charge obtained by the photoelectric conversion element; a transfer control element performing the transfer control of the signal charge from the photoelectric conversion element to the floating diffusion; and a control section performing the application control of drive voltage to the transfer control element based on convolution coefficients in a CNN.SELECTED DRAWING: Figure 4
Patent JP-2021090504-A (JP)
Title: Light radiation device
Inventor: NAMIMA SATOSHI
IPC: A61B18/24
Filed: 2019-12-06
Abstract: To allow a light radiation direction to be controlled while making a device smaller diameter in a light radiation device which radiates light into a living body lumen.SOLUTION: A light radiation device includes a hollow shaft which has a long-sized outer shape, and a light radiation unit which is provided in the hollow shaft and radiates light to an inner periphery surface of the hollow shaft. In the hollow shaft, at least at a part of a section which covers the light radiation unit, a through hole that penetrates the inside and outside of the hollow shaft is formed, and the axial line of the through hole is inclined to the axial line of the hollow shaft.SELECTED DRAWING: Figure 1
Patent JP-2021092250-A (JP)
Title: Float and vent hole sealing float structure
Inventor: GOTO TATSUKI
IPC: F16K33/00
Filed: 2019-12-09
Abstract: To provide a float and a vent hole sealing float structure capable of suppressing overflow of water from piping while securing ventilation performance in the piping.SOLUTION: A float 1 can be disposed axially side by side with respect to a vent hole A1 in piping. The float 1 includes a columnar base 2 having a seal surface f1 capable of sealing the vent hole A1 by contact with a part provided with the vent hole A1, and a columnar projecting portion 3 capable of entering the vent hole A1. A vent hole sealing float structure includes a seal member 10, a float 1 disposed at a lower part of the seal member 10, and a cylinder member 20 in which the float 1 is housed. The vent hole A1 is a through hole formed on the seal member 20. Further a part on which the vent hole A1 is formed, is the seal member 10.SELECTED DRAWING: Figure 4
Patent JP-2021092686-A (JP)
Title: Optical controller and illumination device
Inventor: KUROKAWA TAE
IPC: G02F1/13
Filed: 2019-12-11
Abstract: To provide an optical controller capable of reducing an ineffective area, and an illumination device.SOLUTION: An optical controller includes: a first substrate provided with first to third electrodes formed into a ring and a fourth electrode; a second substrate; and a liquid crystal layer held between the first substrate and the second substrate. In the optical controller, the first electrode and the second electrode are arranged in a first direction, the first electrode and the third electrode are arranged in the direction different from the first direction, and the fourth electrode is adjacent to the first to third electrodes.SELECTED DRAWING: Figure 7
Patent JP-2020054001-A (JP)
Title: Mcs table adaptation for 256-qam
Inventor: MICHAEL EINHAUS
IPC: H04W72/12
Filed: 2019-12-12
Abstract: To perform selection and signaling of an adaptive modulation and coding scheme in a communication system.SOLUTION: In a device receiving data from a network node in a communication system, a processor selects a set for acquiring a modulation and coding scheme from among sets including a plurality of entries of the modulation and coding scheme, where the sets include at least a first set and a second set, according to a selection indicator. The first set and the second set includes a plurality of common modulation and coding schemes. The second set further includes 256-QAM modulation having a high order than that of modulation having the highest order of the first set. The first set and the second set includes the same number of the entries of the modulation and coding scheme. In both the first set and the second set, two or more modulation and coding scheme indicators refer the same modulation having the lowest order.SELECTED DRAWING: Figure 6
Patent JP-2020073993-A (JP)
Title: Manufacturing method of wavelength conversion member
Inventor: YANAGIHARA ATSUYOSHI
IPC: C09K11/80
Filed: 2019-12-16
Abstract: To provide a manufacturing method of a wavelength conversion member which is high in light emission intensity, and high in light conversion efficiency.SOLUTION: A manufacturing method of a wavelength conversion member includes the steps of: preparing a molding including an yttrium aluminum garnet system fluorescent body having a composition expressed by the following formula (I), and alumina particles having alumina purity at 99.0 mass% or higher; primarily sintering the molding to obtain a first sintered body; and secondarily sintering the first sintered body by hot isostatic pressing (HIP) processing to obtain a second sintered body. (YGdCe)AlO(I). (In the formula (I), a and b are numbers satisfying 0≤a≤0.3, 0<b≤0.022.).SELECTED DRAWING: Figure 1
Patent JP-2021095727-A (JP)
Title: Private part washing device
Inventor: TAMURA HIDEKI
IPC: E03D9/08
Filed: 2019-12-17
Abstract: To provide a private part washing device that can prevent dirt adhering to the nozzle from spreading to other parts.SOLUTION: A private part washing device 1 includes a main body 2, a slide rail 32 that can move forward and backward with respect to the main body 2, and a nozzle 31 that is supported by the slide rail 32 and can move forward and backward with respect to the slide rail 32. The slide rail 32 may be located below the nozzle 31. The width of the slide rail 32 arranged below the nozzle 31 may be smaller than the maximum width in the direction orthogonal to the axial direction of the nozzle 31.SELECTED DRAWING: Figure 3
Patent JP-2021103906-A (JP)
Title: Thermal power generation system and power supply method
Inventor: MORIMOTO ATSUSHI
IPC: H02J3/46
Filed: 2019-12-24
Abstract: To provide a technique for supplying as large as possible amount of power to a commercial power supply while avoiding excessive rise of the voltages at linkage points.SOLUTION: A thermal power generation system 100 of the present disclosure comprises at least one heat exchanger 2 recovering heat from a single heat source 4, and at least one thermoelectric conversion device 3 which has a plurality of output lines 13a, 13b and converts heat recovered by the at least one heat exchanger to power. The plurality of output lines 13a, 13b of the at least one thermoelectric conversion device 3 are connected with a plurality of linkage points P1, P2 different from each other in a commercial power supply 8.SELECTED DRAWING: Figure 1
Patent JP-2021103622-A (JP)
Title: Excimer lamp and installation method of excimer lamp in pipe
Inventor: KURIYAMA HARUO
IPC: H01J5/50
Filed: 2019-12-25
Abstract: To provide an excimer lamp capable of effectively irradiating an object to be irradiated with ultraviolet rays.SOLUTION: An excimer lamp 10 includes an inner electrode 40 coated with a dielectric 30 in an arc tube 20, and an outer electrode 50 on the outer surface 20S of the arc tube 20. At both ends of a light emitting portion 24 of the arc tube 20, small diameter portions 21 and 22 having relatively small outer diameters are provided, the outer electrode 50 is provided up to the small diameter portion 21, and a connection portion connected to an outer feeder line 70 is provided in a range not exceeding the outer diameter R0 of the light emitting portion 24 in the radial direction from the lamp shaft E.SELECTED DRAWING: Figure 1
Patent JP-2021103023-A (JP)
Title: Hot water heating header
Inventor: NAKANO AKIO
IPC: F24D3/10
Filed: 2019-12-25
Abstract: To provide a hot water heating header capable of connecting hot water heating piping without impairing an appearance, and reducing a burden for connecting work.SOLUTION: In a hot water heating header, a hot water outgoing header that distributes high temperature water supplied from a hot water heating device to a plurality of heating terminals, a hot water returning header that collects low temperature water radiating heat with the plurality of heating terminals and returning to the hot water heating device are integrated with a header body. The hot water heating header has a high temperature water introducing port and a low temperature water discharging port extending from the header body in the same direction, a plurality of high temperature water discharging ports and a plurality of low temperature water introducing ports extending from the header body to the opposite side to the high temperature water introducing port and the low temperature water discharging port, and a collective passage collecting low temperature water from the plurality of low temperature water introducing ports to the low temperature water discharging port. One of the plurality of high temperature water discharging ports and the plurality of low temperature water introducing ports is disposed at a center vicinity portion of the header body, and the other is concentrically to the one on the outer side than the center vicinity portion.SELECTED DRAWING: Figure 3
Patent JP-2021104580-A (JP)
Title: Cutting device of plate-like body
Inventor: YUBISUI TAKAYUKI
IPC: B27B5/18
Filed: 2019-12-26
Abstract: To allow the installation of a cutting device of a plate-like body in small space and improve a finishing accuracy of the cutting of the plate-like body.SOLUTION: A cutting device 10 of a plate-like body comprises a stage 20 in a plane view rectangle shape on which a work B including a plate-like body is placed, an open hole 26 penetrating through the stage 20 in a vertical direction, a suction device 70 in communication with the open hole 26 and for suctioning the work B to a top surface of the stage 20, four cutting blades 33, 33', 43 and 43' kept on standby, respectively, at standby positions at four corners of the stage 20, an operation device 30, 30', 40 and 40' for moving four cutting blades 33, 33', 43 and 43' from the standby positions in one direction of a plain view clockwise rotation or an anticlockwise rotation along four sides of the stage 20 and a groove 28 which is opened to the top surface of the stage 20 and through which the cutting blades 33, 33', 43 and 43' pass.SELECTED DRAWING: Figure 1
Patent JP-2020049305-A (JP)
Title: Game machine
Inventor: AKIYAMA KOICHI
IPC: A63F7/02
Filed: 2019-12-26
Abstract: To provide a game machine such as a pinball game machine (Pachinko game machine) and a rotary-drum game machine (slot machine), the game machine having characteristic display means.SOLUTION: During the period when symbol variation display of a special symbol 1 is not executed in a normal game state and a big winning generation gate monitoring state is effective after the big winning occurs in a special symbol 2, a state (first state) in which a display prompting passage of a big winning generation gate 252 by a right-shooting that "Right-shoot to cause a game ball to pass through the big winning generation gate!" is displayed may be enabled during a symbol demonstration, and a display of a right-shooting promotion animation is started when the game ball enters a first special symbol start port (upper) 230.SELECTED DRAWING: Figure 33
Patent JP-2021104321-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-12-27
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2021108037-A (JP)
Title: Immersion promotion system
Inventor: HAYASHI NOBUKI
IPC: A61B5/22
Filed: 2019-12-27
Abstract: To provide an immersion system capable of promoting a user's immersive degree with respect to provided contents, based on the immersive degree and stress of the user with respect to the contents.SOLUTION: An immersion promotion system 1 includes: a state acquisition unit 3 that acquires a user's state in a space in which contents are provided; a biometric information acquisition unit 4 that acquires biometric information related to user stress; a stimulus output unit 5 that outputs a stimulus to the user; and a processing unit 6 that estimates a user's immersive degree with respect to the contents based on the user's state acquired by the state acquisition unit 3 and selects the stimuli output by the stimulus output unit 5 based on a result of the estimated immersive degree and the biometric information acquired by the biometric information acquisition unit 4.SELECTED DRAWING: Figure 1
Patent JP-2021106557-A (JP)
Title: Work support system
Inventor: KINUGAWA RYOSUKE
IPC: G06Q50/02
Filed: 2019-12-27
Abstract: To readily enable monitoring even in a work or pause.SOLUTION: A work support system includes: a notification unit for issuing a notification relating to a work body on the basis of whether the work body is positioned within an area; and an area setting unit for setting a work area which is the place when the work body performs a work and a pause area which is the place when the work body does not perform a work, as the area.SELECTED DRAWING: Figure 1
Patent JP-2019524583-A (JP)
Title: 絶縁性製品のパッケージ及びそのようなパッケージを製造するための方法
IPC: B65D85/07
Filed: 2017-08-29
Abstract: このパッケージ（８）は圧縮性絶縁性製品（１）を含み、各絶縁性製品（１）は、長手方向軸（Ｘ１）と、周面と、第一及び第二の端部とを有する。パッケージ（８）は少なくとも２つのモジュール（５）のスタック（６）を含み、各モジュール（５）は第一の方向（Ｄ１）に沿って横に並んだ一列の絶縁性製品（１）を含む。スタック（６）のモジュール（５）は、絶縁性製品（１）の長手方向軸（Ｘ１）に垂直でかつ第一の方向（Ｄ１）に垂直である第二の方向（Ｄ２）で重ね合わされる。パッケージ（８）はまた、絶縁性製品の端部により形成された、スタックの２つの端面（６２、６４）を含むスタックの５つの面（６２、６３、６４、６６、６８）を覆うことによってスタック（６）を包囲するカバー（７）も含む。
Patent JP-2019529077-A (JP)
Title: 浸透流体精製及びその駆動化合物
IPC: C02F1/44
Filed: 2017-10-19
Abstract: 正浸透溶媒精製システムにおける使用のための、駆動化合物及び当該駆動化合物を含む駆動溶液。駆動化合物は、少なくとも１つのオキシドモノマーまたはジオールモノマーからなる線状のランダム、連続またはブロック分子鎖であってよく、供給溶媒との温度依存性親和性を有してよい。駆動化合物は、第１末端基及び第２末端基をさらに含んでいてよく、第１末端基及び第２末端基のうち少なくとも１つが、ヒドロキシル基、アミン基、カルボン酸基、アリル基、及びＣ１〜Ｃ１４の置換または非置換アルキル基からなる群から選択される。駆動化合物は、少なくとも１つのオキシドモノマーまたはジオールモノマーからなる分枝状のランダム、連続、またはブロック分子鎖であってもよい。【選択図】図２
Patent JP-2019526717-A (JP)
Title: 非水溶性粒子を含むバイオベースの高分子電解質錯体組成物
IPC: D06M11/79
Filed: 2017-08-24
Abstract: 本発明は、繊維基材、織物、織布及び不織布材料のための結合剤に適したバイオベースの高分子電解質錯体（ＰＥＣ）組成物に関し、ＰＥＣ組成物は、カチオン性バイオポリマー、アニオン性バイオポリマー、酸、及び防腐剤を含み、ＰＥＣの正味電荷はカチオン性、アニオン性ポリマー及びカチオン性ポリマーの電荷比は≦１、カチオン性バイオポリマーはキトサン、アニオン性バイオポリマーは天然由来のポリアニオン、酸はブレンステッド酸及び／又はルイス酸、ブレンステッド酸は任意の有機及び／又は無機酸から選択され、ルイス酸は任意のカチオン性の一価又は多価原子から選択され、カチオンとアニオンとの間の重量比は１：０．１〜１：２０、カチオンと酸との間の重量比は１：０．０１〜１：３０、キトサンは６６％〜１００％の脱アセチル化度を有し、ｐＨは７未満であり、前記組成物は、１以上の非水溶性粒子を更に含む。本発明は更に、ＰＥＣ組成物を調製する方法、ＰＥＣ組成物の使用、及びＰＥＣ組成物で材料を処理する方法に関する。
Patent JP-2019530766-A (JP)
Title: ポリアミド樹脂、その製造方法および金属との接合体
IPC: C08G69/40
Filed: 2017-10-10
Abstract: 本発明は、成形加工性、熱性能及び機械性能に優れた鎖状脂肪族ポリアミド樹脂及びその製造方法に関するものである。本発明としては、下記一般式Ｉで示される、数平均分子量５００以上、１５００未満のポリエーテルジアミンブロック構造を０．５ｗｔ％以上、１５ｗｔ％以下含有し、樹脂濃度０．０１ｇ／ｍｌの９６ｗｔ％硫酸溶液の２５℃における相対粘度（ηｒ）が１．１以上、４．０以下である鎖状脂肪族ポリアミド樹脂である。【化１】上記一般式Ｉ中、ａ、ｂ、ｃは同じでも異なってもよい正数を表す。Ｒ１、Ｒ２、Ｒ３は同じでも異なってもよい水素あるいは炭素数１以上、１０以下のアルキル基を表す。【選択図】 なし