baber/WOPTO huggingface dataset:
Patent JP-2022145131-A (JP)
Title: Power storage element unit, building and installation method
Inventor: WATANABE YASUHIRO
IPC: H01M50/258
Filed: 2021-03-19
Abstract: To install a power storage element unit in such a way that it is resistant to vibration.SOLUTION: A power storage element unit is a power storage element unit to be installed on the floor of a building, and has a housing having a bottom wall section with a plurality of through holes, a plurality of power storage element modules stored in the housing, and a plurality of wood screws screwed to the floor through all or each of a portion selected from the plurality of through holes from above.SELECTED DRAWING: Figure 10
Patent JP-2021094034-A (JP)
Title: Chewing gum compositions and methods of making the same
Inventor: TAPASHI SENGUPTA
IPC: A23G4/06
Filed: 2021-03-24
Abstract: To improve chewing gum compositions and improve methods of forming and conditioning chewing gum in order to reduce the costs, reduce the conditioning time, and improve gum sensory properties.SOLUTION: A chewing gum composition comprises: about 2 to about 15 wt.% fat based on the total weight of the chewing gum composition; where the fat in the chewing gum composition comprises i) beta prime fat polymorph and/or beta fat polymorph and ii) alpha fat polymorph, with a ratio of the beta prime fat polymorph and/or beta fat polymorph to the alpha fat polymorph that is predominantly the beta prime fat polymorph and/or beta fat polymorphs.SELECTED DRAWING: Figure 1
Patent JP-2021103787-A (JP)
Title: Load lock device
Inventor: MIURA JUN
IPC: H01L21/677
Filed: 2021-03-24
Abstract: To provide a load lock device that is advantageous for reducing rise of particles into a space above a substrate from a pump.SOLUTION: A load lock device 100 comprises: a load lock chamber 110 that has a first conveyance port 111 connected with a transfer chamber 20 to be connected to a decompression processing device 10, and a second conveyance port 112 connected with a loader chamber 30; a substrate holder 120 that holds a substrate S in the load lock chamber; a drive mechanism 130 that is arranged below the load lock chamber to lift and lower the substrate holder and coupled to the substrate holder with a coupling member 122; an extended chamber 140 that is extended laterally from a lower part of the load lock chamber; and a pump 150 that is arranged below the extended chamber and exhausts a gas in the load lock chamber through the extended chamber. The extended chamber has a bottom face having an opening 142 at a position shifted from a vertically lower part of the substrate holder, and the pump is connected with the opening.SELECTED DRAWING: Figure 1
Patent JP-2022152085-A (JP)
Title: camera device
Inventor: WAKAYAMA TOMIHIRO
IPC: G03B17/02
Filed: 2021-03-29
Abstract: To provide a camera device with which it is possible to firmly attach a light shielding member to a body frame at low cost.SOLUTION: A camera device 1 includes a body frame 20 in which a film accommodation space S where a photographic film can be accommodated is formed. An opening P communicating with at least a portion of the film accommodation space S is formed at the front of a base part 21 of the body frame 20. The camera device 1 comprises a light shielding member 40 for shutting the opening P of the base part 21, a circuit board 30 arranged so as to cover the light shielding member 40 in front of the body frame 20, and a screw 81 for fixing the circuit board 30 to the body frame 20. The base part 21 of the body frame 20 has a pawl part 25 protruding from a side face. The light shielding member 40 includes a hook part 41 capable of engaging with the pawl part 25 of the base part 21 and a contact protrusion 42 that comes into contact with a rear face 30A of the circuit board 30.SELECTED DRAWING: Figure 5
Patent JP-2022154867-A (JP)
Title: Route search device and route search method for ride-sharing vehicle
Inventor: HOTTA DAICHI
IPC: G01C21/34
Filed: 2021-03-30
Abstract: To provide a route search technique capable of increasing a utilization rate of a ride-sharing service while ensuring traveling safety of a ride-sharing vehicle.SOLUTION: A route search device includes a memory and a processor. The processor performs search processing of a route from a current place to a destination of a ride-sharing vehicle on the basis of data stored in the memory. A standard route with the shortest required time from the current place to the destination is calculated in the search processing. A high-frequency route with a frequency of encountering a pedestrian between the current place to the destination that is higher than the standard route is also calculated in the search processing. A recognition level is further compared with a reference level in the search processing. When the recognition level is equal to or less than the reference level, the standard route is selected as a final route. When the recognition level is higher than the reference level, the high-frequency route is selected as the final route.SELECTED DRAWING: Figure 11
Patent JP-2022155305-A (JP)
Title: Liquid state detection sensor
Inventor: YOSHIDA HISAHIRO
IPC: G01N27/06
Filed: 2021-03-30
Abstract: To suitably detect a liquid state.SOLUTION: In a liquid state detection sensor 10, a substrate housing part 14D of a case 14 is filled with a sealing part 90 and an outer surface of a first substrate, a second substrate 76, and a relay substrate 72 is sealed by the sealing part 90. Thus, the change of the detection value of the liquid state detection sensor 10 due to the moisture absorption of the first substrate, the second substrate 76, the relay substrate 72, and a mold base 22 can be suppressed. Moreover, a sensor part 60A of a thermistor 60 is disposed in an internal detection unit 52A of an internal electrode 52 and an end side part of a lead part 60B extending from the sensor part 60A is sealed by the sealing part 90. Thus, the lead part 60B is fixed by the sealing part 90 and accordingly, the change of the detection position by the sensor part 60A can be suppressed.SELECTED DRAWING: Figure 2
Patent JP-2022157441-A (JP)
Title: Information processing device, vehicle, program, and information processing method
Inventor: TSUSHIMA KOSEI
IPC: H04L13/00
Filed: 2021-03-31
Abstract: To provide a device capable of reducing influence due to variation in communication throughput.SOLUTION: An information processing device comprises: a communication unit which performs radio communication with an external device; a throughput measuring unit which measures communication throughput between itself and the external device; a throughput prediction unit which predicts future communication throughput using at least data of the communication throughput measured by the throughput measuring unit; an upper limit setting unit which sets an upper limit value of communication throughput for data communication between itself and the external device; and a communication control unit which controls data communication between itself and the external device within the upper-limit-of-communication-throughput range set by the upper limit setting unit. If the future communication throughput exceeds a first threshold value lower than a first value when the upper limit value of communication throughput is set to the first value by the upper limit setting unit, the upper limit setting unit increases the upper limit value of communication throughput.SELECTED DRAWING: Figure 9
Patent JP-2022157708-A (JP)
Title: Differentiation method of pluripotent stem cell
Inventor: SAIJO MASANOBU
IPC: C12N1/00
Filed: 2021-03-31
Abstract: To provide a differentiation method of a pluripotent stem cell in which a pluripotent stem cell can be efficiently differentiated.SOLUTION: A differentiation method of a pluripotent stem cell includes: process (A) of disseminating a pluripotent stem cell on a culture surface of a culture vessel; and a process (B) of inducing differentiation of a pluripotent stem cell, where at least a part of a culture surface of the culture vessel is formed of a substrate containing polyolefin-based resin which fulfills the following requirements (1) and (2). (1) The total light transmittance of a sheet of the polyolefin-based resin having the thickness 50 μm, which is measured in accordance with JIS K 7361-1, is 90% or more. (2) An oxygen permeability coefficient when temperature is at 23°C and humidity is at 0% is 100 to 3000 cm3×mm/(m2×24h×atm).SELECTED DRAWING: None
Patent JP-2021182905-A (JP)
Title: Cutting device
Inventor: KAWAHARA SHOJI
IPC: A01D33/06
Filed: 2021-04-01
Abstract: To provide a cutting device that can efficiently cut a bundle of plant stems, roots, or branches, including thin strings or the like.SOLUTION: A cutting device 1 includes a cutting part 3. The cutting part 3 includes: two cutting blades 31 arranged so as to overlap on each other; and a power source for causing the two cutting blades 31 to reciprocately slide and move relative to a longitudinal direction. Each of the cutting blades 31 includes: a shaft part extending in the longitudinal direction; and multiple blade parts projecting in a transverse direction from the shaft part. Using clipper-like cutting blades 31 can cut thin strings together with stems and the like, thereby efficiently performing a cutting work. Rotating the cutting blades 31 in conjunction with a handle allows for operation with small force. Arranging a placing roller 222 in the vicinity of the cutting blades 31 inhibits a cutting object from being curved in a direction separating from the cutting blades 31, thereby efficiently performing a cutting work. Furthermore, storing the cutting blades in a guard 23 in a storage position improves safety.SELECTED DRAWING: Figure 1
Patent JP-2022160103-A (JP)
Title: Container and manufacturing method of container
Inventor: KAMEDA KATSUMI
IPC: B29C49/20
Filed: 2021-04-06
Abstract: To provide a container which is manufactured by using paper and is excellent in the designability and the easy-to-hold property and provide a manufacturing method of the container.SOLUTION: A container 1 comprises: a barrel member 10 which is formed into a tube shape by connecting a pair of sides opposite to each other of paper; and a blocking member 30 which closes one opening 12 of the barrel member 10. On the vertical cross section which passes through the center line O connecting the center of the one opening 12 of the barrel member 10 with the center of the other opening 13 and is cut in the direction along the center line O, at least a portion of the barrel member is apart more than 2 mm from the straight line L connecting the one end with the other end of the barrel member 10.SELECTED DRAWING: Figure 1
Patent JP-2022162233-A (JP)
Title: Semiconductor device and erasing method
Inventor: YANO MASARU
IPC: G11C16/04
Filed: 2021-04-12
Abstract: To provide a semiconductor device and an erasing method capable of controlling the number of applying erase pulses.SOLUTION: An erasing method of a flash memory of the present invention includes: programming a plurality of victim memory cells in a block with different write levels; applying an erase pulse R1 for monitoring to a well when erasing a selected block in response to an erase command; then verifying (S_EV) the plurality of victim memory cells; applying an erase pulse R2 for monitoring that increases the voltage of the erase pulse for monitoring until verification of the plurality of victim memory cells passes when the verification fails; and erasing the selected block by applying a normal erase pulse Q1 to the well based on the voltage of the erase pulse R2 for monitoring when the verification passes.SELECTED DRAWING: Figure 5
Patent JP-2022162685-A (JP)
Title: Information processing device, information processing method, and program
Inventor: TANIMOTO KOYA
IPC: G06F16/9538
Filed: 2021-04-13
Abstract: To efficiently perform search of FAQs and browsing of a Web page.SOLUTION: An information processing device according to an embodiment is an information processing device connected to a terminal used by a user via a communication network, including: an FAQ storage unit that stores FAQ information and a detailed page which is a Web page showing detailed information related to the FAQ information in association with each other; and a display unit that, if display of FAQ information is requested by the terminal, displays the FAQ information associated with a detailed page belonging to a lower hierarchy level in the Web page being displayed by the terminal at the time of the request on the terminal on the basis of a hierarchical structure of a Web site consisting of a plurality of Web pages.SELECTED DRAWING: Figure 10
Patent JP-2022164329-A (JP)
Title: Robot control device and robot control program
Inventor: KOTANI AKIHIRO
IPC: B25J9/22
Filed: 2021-04-16
Abstract: To provide a robot control device and a robot control program which can more smoothly drive a robot when performing drive control of the robot while cuing a teaching program describing a series of commands in a command unit.SOLUTION: A robot control device 14 comprises: a playback execution unit 38 (execution unit) which performs playback control of a robot 12 by executing a teaching program P in a command order while cuing the teaching program in a command unit according to the execution rule of the teaching program P describing a series of commands; and an execution rule update unit 36 (update unit) which updates the execution rule according to the use state of a processor 22 or a memory 24 during execution of the playback control by the playback execution unit 38.SELECTED DRAWING: Figure 2
Patent JP-2022165128-A (JP)
Title: Wheelchair fixation structure
Inventor: YAMATO MASAHO
IPC: A61G3/08
Filed: 2021-04-19
Abstract: To provide a convenient wheelchair fixation structure capable of fine adjustment of a fixation place of a wheelchair.SOLUTION: A wheelchair fixation structure comprises: a wheelchair to be loaded on the rear floor of a vehicle; and a stopper which abuts on or is engaged with an anchor bar set to the wheelchair, and restricts the movement of the wheelchair toward the front of the vehicle. The stopper is set to be slidable in the front and rear direction of the vehicle on the rear floor.SELECTED DRAWING: Figure 4
Patent JP-2022166358-A (JP)
Title: Grid-connected system
Inventor: YAMANE TOSHINORI
IPC: H02P9/04
Filed: 2021-04-21
Abstract: To obtain a grid-connected system capable of reducing costs, mass and power consumption while ensuring high quality.SOLUTION: A grid-connected system according to the present disclosure includes a rotating body that generates electricity by rotating, a generator that converts the rotational energy of the rotating body into electrical energy, a power conditioner that converts DC power into AC power that can be connected to a grid, and a power generation control controller that adjusts the load of the generator and controls the rotation speed of the rotating body, and the generator is an on-vehicle field-winding three-phase synchronous generator with a built-in rectifier, and the power conditioner receives input of DC power generated on the basis of power output from the rectifier built into the on-vehicle field-winding three-phase synchronous generator, and converts the DC power into AC power.SELECTED DRAWING: Figure 1
Patent JP-2022167317-A (JP)
Inventor: AOYANAGI SEIICHI
IPC: C08K5/3445
Filed: 2021-04-23
Abstract: 【課題】優れた発泡倍率を有するトラックタイヤ若しくはバスタイヤ用ゴム組成物、並びに、トラックタイヤ若しくはバスタイヤを提供する。【解決手段】下記成分（ａ）、（ｂ）、（ｃ）、及び（ｄ）を含む、トラックタイヤ又はバスタイヤ用ゴム組成物。（ａ）天然ゴムを含むゴム成分（ｂ）化学発泡剤（ｃ）特定のピラゾロン化合物、及び該化合物の塩から選ばれる少なくとも一種の化合物（ｄ）カーボンブラック【選択図】なし
Patent JP-2022167686-A (JP)
Inventor: NISHIYAMA TAKUMA
IPC: G01S7/40
Filed: 2021-04-23
Abstract: 【課題】本開示は、リーク電波のレーダ筐体内の多重反射経路が、レーダの設計段階では不明であり、レーダの個体差、温度変化、経年変化及び筐体変更等で変動しても、リーク電波のレーダ筐体内の多重反射による近傍不要波が物標反射波と誤検知されないように、反射電力に対する検出閾値を設定することを目的とする。【解決手段】本開示は、リーク電波のレーダ筐体内の多重反射による近傍不要波が物標反射波と誤検知されないように、反射電力に対する検出閾値を設定する検出閾値設定部８と、反射電力と検出閾値との間の大小関係に基づいて、近傍不要波を物標反射波と誤検知することなく、物標反射波を検出する物標反射波検出部９と、を備え、検出閾値設定部８は、リーク電波の電力の変動及び多重反射の経路の変動のうちの少なくともいずれかに応じて、検出閾値を可変に設定することを特徴とするレーダ信号処理装置Ｒである。【選択図】図１
Patent JP-2022172592-A (JP)
Title: Insulation sheet for motor
Inventor: SHIRASAKI YUKA
IPC: H02K3/30
Filed: 2021-05-06
Abstract: To provide an insulation sheet for a motor that can relatively prevent a resin film disposed on a surface layer portion from rising from an adhesive layer.SOLUTION: An insulation sheet for a motor according to the present invention includes a first resin film layer, and a second resin film layer laminated via an adhesive layer on at least one surface of the first resin film layer, and the adhesive layer includes an acrylic polymer and a trimethylolpropane/tolylene diisocyanate trimer adduct, and has a gel fraction of 70% or less.SELECTED DRAWING: Figure 1
Patent JP-2021119413-A (JP)
Title: Plastic optical fiber, plastic optical fiber cable, plastic optical fiber cable with connector, optical communication system, and plastic optical fiber sensor
Inventor: OKITA TERUBUMI
IPC: G02B6/02
Filed: 2021-05-06
Abstract: To provide a plastic optical fiber (for example, step-index optical fiber) that simultaneously satisfies reduction of bending loss, reduction of connection loss, and reduction of transmission loss.SOLUTION: A plastic optical fiber 4 includes: a first sheath 2; a first core 1 that forms a first sea portion inside the first sheath 2; and a first island portion 3 formed so that the refractive index of at least its outer periphery is lower than that of the first sea portion, inside the first core 1. The first core 1 contains a polymethyl methacrylate-based resin.SELECTED DRAWING: Figure 1
Patent JP-2022028599-A (JP)
Title: Data processor, method for processing data, and program
IPC: G06Q20/10
Filed: 2021-05-07
Abstract: PROBLEM TO BE SOLVED: To increase the accuracy of money registered in a computer which manages bills. 
     SOLUTION: A data processor 1 includes: a data acquisition unit 131 for acquiring bill data; a money specification unit 133 for specifying a total amount claimed in the bill data and a plurality of product prices corresponding to a plurality of products in the bill data; a comparison unit 134 for comparing the total amount claimed and the total amount of the products; and an output unit 135 for outputting warning information if there is no match in the result of comparison by the comparison unit 134. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022173663-A (JP)
Title: Belt device and image forming apparatus
Inventor: OKAMOTO MICHIYA
IPC: G03G15/00
Filed: 2021-05-10
Abstract: To provide a belt device that can reduce the generation of wrinkles in a belt compared to before.SOLUTION: A belt device comprises an endless belt member and a plurality of support rotating bodies that support the belt member in a tensioned state. At least one support rotating body 42 has a crown shape, and the at least one support rotating body 42 applies, to the belt, a force to extend to both outer sides in a width direction. The support rotating body 42 in the crown shape applies the extending force F2 in grooves 42c formed in a roller surface part.SELECTED DRAWING: Figure 4
Patent JP-2022174884-A (JP)
Title: Developing device and image forming apparatus
Inventor: NAKAGAWA JUNICHI
IPC: G03G15/08
Filed: 2021-05-12
Abstract: To provide a developing device that can prevent a clogging of a filter and can continuously prevent scattering of a developer to the outside of a developer container.SOLUTION: A developing device 40 comprises a developer container 50 that has a first stirring chamber 52 and a second stirring chamber 53 arranged in parallel. The developer container 50 includes a duct 56, an intake port 57, and a first filter 61. The duct 56 causes air in the second stirring chamber 53 to flow out to the outside. The intake port 57 opens over the entire area in a longitudinal direction of the second stirring chamber 53 to allow the inside of the second stirring chamber 53 and the inside of the duct 56 to communicate with each other. The first filter 61 covers the intake port 57. The first filter 61 has a higher pressure drop at both ends of the filter than a central part of the filter. When the pressure drop is calculated by measuring the upstream static pressure and the downstream static pressure of the first filter 61 at an air flow rate of 10 cm/s, the pressure drop is 2 Pa or more at the central part of the filter and 4 Pa or more at both ends of the filter.SELECTED DRAWING: Figure 4
Patent JP-2022175318-A (JP)
Title: Information processing system, information processing method, and program
Inventor: PREMODITI NEAL
IPC: G06Q30/02
Filed: 2021-05-13
Abstract: To provide an information processing system which proposes an optimal commodity for a user, an information processing method, and a program.SOLUTION: An information processing system is configured to: acquire a set including multiple genres which are related to each other; select a related genre which is a genre related to a genre to which an item purchased or browsed by a user belongs, based on the acquired set; and acquire one of items belonging to the selected related genre, as an item to be recommended.SELECTED DRAWING: Figure 7
Patent JP-2022153222-A (JP)
Title: Bookbinding method
Inventor: HASEGAWA YASUJI
IPC: B42D1/06
Filed: 2021-03-29
Abstract: To enable anyone to easily bind a book and make a book anywhere, anytime, even without the knowledge for bookbinding and the technique of bookbinding.SOLUTION: There is provided a book structure in which a folded tip 1 is inserted between folded wings 2 of another paper, which is book-bound by combining them.SELECTED DRAWING: Figure 6
Patent JP-2021120028-A (JP)
Title: Occlusion device
Inventor: STEPHEN GRIFFIN
IPC: A61B17/12
Filed: 2021-05-21
Abstract: To provide an intra-aneurysmal occlusion device for deployment in the aneurysm sac to provide aneurysm treatment and/or amelioration through creation of blood flow disruption and ultimate stasis.SOLUTION: Provided herein is an occlusion device for implantation into a body lumen or aneurysm comprising a continuous compressible mesh structure comprising axial mesh carriages 20 configured end to end, where each end of each carriage is a pinch point in the continuous mesh structure. Also provided herein is a kit comprising the occlusion device disclosed herein and means for delivery thereof. Methods of manufacture and use of the occlusion device are also disclosed.SELECTED DRAWING: Figure 1B
Patent JP-2021120034-A (JP)
Title: Game machine
Inventor: IRIMAJIRI HIROSHI
IPC: A63F5/04
Filed: 2021-05-24
Abstract: To keep a player's motivation and interest in a game even with a variable probability of shifting to an advantageous state.SOLUTION: When an advantageous state finishes, a game state can be controlled in either a first predetermined state or a second predetermined state. In a normal advantageous section, performance control means can execute a first performance and a second performance different from it as performances suggestive of a shift to an increase section. The second performance can be executed even when the first performance is not executed. State notification means starts notification in a predetermined mode when the advantageous state is started for the first time, and continues the notification at least within a predetermined period from the finish of the advantageous state.SELECTED DRAWING: Figure 116