baber/WOPTO huggingface dataset:
Patent JP-2021049313-A (JP)
Title: Mattress for sleeping
Inventor: MORIKANE SHINJI
IPC: A47C27/14
Filed: 2019-09-24
Abstract: To provide a mattress for sleeping, the mattress making it possible to obtain a comfortable sense of use such as a sleeping feeling in which, for example, a stable supine posture and lateral decubitus posture can be maintained without feeling a sense of pressure, a sense of pain, and the like at head and neck parts, shoulder parts, back and thorax parts, buttock and hip parts, leg parts, and the like in the case of sleeping in the supine posture and lateral decubitus posture.SOLUTION: A mattress for sleeping comprises a plurality of elastic members that are elastically deformed depending on shapes and weight of a sleeper's respective body parts of head and neck parts, shoulder parts, back and thorax parts, buttock and hip parts, and leg parts, where elastic hardness of a shoulder part elastic member 2 is smaller than those of a head/neck part elastic member 1 and a back and thorax part/buttock and hip part/leg part elastic member 345. The mattress for sleeping is configured so that in a state in which in the sleeper's lateral decubitus posture, the shoulder part elastic member 2 is most largely depressed and elastically deformed depending on a shape and weight of a shoulder part and respective elastic members are depressed and elastically deformed depending on shapes and weight of the sleeper's respective body parts, the sleeper's respective body parts can be supported by the respective elastic members corresponding to the respective body parts.SELECTED DRAWING: Figure 1
Patent JP-2021077438-A (JP)
Title: connector
Inventor: NISHIYAMA NORITAKA
IPC: H01R13/42
Filed: 2019-11-05
Abstract: To provide a connector suppressing the generation of abrasion powder between electrical contacts, thereby having high electrical reliability.SOLUTION: A connector includes: a connector housing 2 having a terminal storage chamber 4 surrounded by a partition wall 3 on all sides; and a terminal 10 stored into the terminal storage chamber 4 by insertion. A convex wall 6 having a slit 7 is provided in the terminal storage chamber 4. A mating terminal connection 11, a wire connection 15 and a backlash regulation part 16 having a first regulation plate piece 18 are integrally provided in the terminal 10, the first regulation plate piece 18 getting into the slit 7 of the convex wall 6.SELECTED DRAWING: Figure 5
Patent JP-2021078298-A (JP)
Title: Rotor, motor, and light scanning device
Inventor: IGUCHI TAKURO
IPC: H02K1/28
Filed: 2019-11-12
Abstract: To provide a small motor having high output.SOLUTION: A rotor has: a shaft 31 extending vertically; and an annular magnet 32 disposed on a radial outer surface of the shaft. The shaft has: a first column part 311 having a first support part 33 facing an upper surface of the magnet; a second column part 312 having a second support part 34 facing a lower surface of the magnet; and an intermediate column part 313 disposed between the first column part and the second column part and disposed in a magnet hole 321 of the magnet. The first support member and the second support member are different members. An outer diameter of the intermediate column part is smaller than outer diameters of the first column part and the second column part. The first column part and the second column part are connected through the intermediate column part.SELECTED DRAWING: Figure 2
Patent JP-2020023720-A (JP)
Title: Tacky adhesive composition and article containing adhesive layer containing the tacky adhesive composition
Inventor: TAKASAKI TOMOE
IPC: C09J153/00
Filed: 2019-11-13
Abstract: To provide a tacky adhesive composition having excellent followability to a biological surface, and an article containing an adhesive layer containing the tacky adhesive composition.SOLUTION: A tacky adhesive composition has an acrylic triblock copolymer (I) that has two polymer blocks (A1) and (A2) composed of methacrylate units, and one polymer block (B) composed of acrylate units, and has a (A1)-(B)-(A2) block structure, the total content of the polymer blocks (A1) and (A2) being 7 mass% or more and 20 mass% or less, with a weight average molecular weight of 150,000-400,000.SELECTED DRAWING: None
Patent JP-2020022970-A (JP)
Title: Method of jetting fluid and method of forming fluid film
Inventor: MATSUNAGA MASABUMI
IPC: B05D7/24
Filed: 2019-11-14
Abstract: To jet fluid with increased productivity using a compact and inexpensive device having a plurality of jetting ports while maintaining the same effect as the ideal effect such as a pulse-like spray jetted from a singular jetting port.SOLUTION: Adjacent jetting flows are prevented from interfering with each other in the air by jetting fluid in such a manner that the timing is made different in jetting from an adjacent jetting port of jetting from a plurality of jetting ports compactly arranged in one row, a multi-row and a circular shape. The same pattern as the jetting from the adjacent jetting ports is provided since a pattern of a jetting flow from an individual jetting port does not interfere in the air by jetting in such a manner that the jetting timing is made different in the fluid from the adjacent jetting ports by jetting pulse-like, so that a particle diameter and a fiber diameter are stabilized and a large quantity of particles and fibers can be produced . Quality such as cleaning and film formation of an object is also stabilized in the same reason, and productivity can be improved. Since a device is not enlarged, initial cost can be restrained.SELECTED DRAWING: Figure 1
Patent JP-2021083155-A (JP)
Title: Grommet
Inventor: KIMURA MITSUTOSHI
IPC: H01B17/58
Filed: 2019-11-14
Abstract: To provide a grommet which is improved in workability of work for inserting a wire, etc., through a cylindrical part that the grommet includes.SOLUTION: A grommet 1 comprises an elastically deformable cylindrical part 10. The cylindrical part 10 is constituted of a cylindrical wall having a uniform thickness, and a plurality of projections 14 protruding toward a cylinder axis Ax of the cylindrical part 10 and being circulated around the cylinder axis Ax are constituted of the cylindrical wall. Each of the plurality of projections 14 includes a first flat portion 15, a second flat portion 16 and a curved surface portion 17 connecting the first flat portion 15 and the second flat portion 16 in a cross-sectional view in which the cylindrical part 10 is cut by a plane passing the cylinder axis Ax, and is configured in such a manner that an angle θ1 formed by the first flat portion 15 and the cylinder axis Ax becomes smaller than an angle θ2 formed by the second flat portion 16 and the cylinder axis Ax and locations 18 in the curved surface portions 17 closest to the cylinder axis Ax are arranged side by side along the cylinder axis Ax.SELECTED DRAWING: Figure 4
Patent JP-2020022971-A (JP)
Title: Method for acceleration oxidation treatment and apparatus for acceleration oxidation treatment
Inventor: KATO YASUHIRO
IPC: C02F1/72
Filed: 2019-11-19
Abstract: To provide a method for acceleration oxidation treatment capable of sufficiently suppressing formation of bromate ions regardless of deviation of conditions of water to be treated.SOLUTION: The acceleration oxidation method includes an ozone contact step of bringing ozone into contact with water to be treated, an acceleration oxidation treatment step of bringing hydrogen peroxide and ozone into contact with the water to be treated which has been through the ozone contact step, and a bromate ion concentration measurement step of measurement of bromate ion concentration of the water to be treated which has been through the acceleration oxidation treatment step. A supply amount of the hydrogen peroxide in the acceleration oxidation treatment step is controlled based on the measurement value of the bromate ion concentration, and a total ozone supply amount in the ozone contact step and the acceleration oxidation treatment step is controlled independently from the measurement value of the bromate ion concentration.SELECTED DRAWING: Figure 1
Patent JP-2021086676-A (JP)
Title: Probe sheet and production method for probe sheet
Inventor: ISHIMATSU TOMOYUKI
IPC: H01R11/01
Filed: 2019-11-26
Abstract: To provide a probe sheet that is capable of exhibiting excellent anisotropy and durability even when used for a fine-pitch terminal, and a production method for a probe sheet.SOLUTION: A probe sheet includes: a flexible sheet 10 having a plurality of through-holes formed therein; a first elastomer layer 20 disposed on one surface of the flexible sheet 10; a second elastomer layer 30 disposed on the other surface of the flexible sheet; and chain portions 40 which comprise electroconductive particles passing through the respective through-holes and forming chains in the thickness direction, from the surface of the first elastomer layer 20 to the surface of the second elastomer layer 30.SELECTED DRAWING: Figure 1
Patent JP-2021086283-A (JP)
Title: Device, method and program
Inventor: TAKAMI GO
IPC: G05B13/02
Filed: 2019-11-26
Abstract: To cope with a recently increasing desire for further properly controlling a device.SOLUTION: A device comprises: a first acquisition unit that acquires measured data measured by a sensor; and a first learning process unit that executes a learning process of a first model which outputs recommended control parameters indicating contents of a first kind control recommended in order to increase a reward value defined by a preset reward function in accordance with an input of the measured data using learning data which contains the measured data acquired by the first acquisition unit, and control parameters indicating the contents of the first kind control for an at least one device to be controlled.SELECTED DRAWING: Figure 1
Patent JP-2021083575-A (JP)
Title: Game machine
Inventor: KATO MANABU
IPC: A63F7/02
Filed: 2019-11-26
Abstract: To provide a game machine capable of providing a player with a performance rich in interest corresponding to operation timing by operation means.SOLUTION: It is determined whether an operation button is operated during a button operation effective period (S221, S222). When an operation button is operated during a button operation effective period (S221: YES, S222: YES), which of timing A to timing D during a button operation effective period at a point of time when an operation button is operated corresponds to is specified (S223). A promotion performance of contents corresponding to the specified timing is determined (S225).SELECTED DRAWING: Figure 15
Patent JP-2020039173-A (JP)
Title: Transmitter system, radio frequency module, and wireless device
Inventor: THOMPSON PHILIP H
IPC: H04B1/00
Filed: 2019-11-27
Abstract: To provide a transmitter system, radio frequency module, and wireless device.SOLUTION: There are disclosed herein wireless transceivers with switches to reduce harmonic leakage. In some embodiments, a transmitter system includes a power amplification system including a first power amplifier configured to amplify a signal at a first cellular frequency band and a second power amplifier configured to amplify a signal at a second cellular frequency band. The transmitter includes a switch coupled between an output of the second power amplifier and a ground potential. The transmitter includes a controller configured to, on the basis of a band select signal, control the switch and enable or disable the first power amplifier and the second power amplifier.SELECTED DRAWING: Figure 2
Patent JP-2021084499-A (JP)
Title: Wiper motor control apparatus and wiper motor control method
Inventor: IINO EISUKE
IPC: B60S1/08
Filed: 2019-11-27
Abstract: To provide a wiper motor control device capable of preventing output voltage of a battery from dropping below operation stop voltage set in a CPU and driving a wiper even when the voltage of the battery drops.SOLUTION: A wiper motor control device 20 has a voltage detection circuit 21 for detecting voltage of a power supply supplied from a battery, and a control unit 26 for performing control for lowering a duty ratio of voltage supplied to a wiper motor in response to detected voltage being lower than a reference value.SELECTED DRAWING: Figure 2
Patent JP-2021083822-A (JP)
Title: Multi-degree-of-freedom forceps
Inventor: DOMOTO REISHI
IPC: A61B17/29
Filed: 2019-11-29
Abstract: To provide multi-degree-of-freedom forceps that are operated by a single hand and are easy to use.SOLUTION: Multi-degree-of-freedom forceps 1 include: a plurality of link members 31, 32, 33 arranged in series; a pair of wires 10a, 10b that at a pair of positions apart from a center, passes through the link members to make the adjacent link members relatively rotate; and an operation part 5 that is provided on a rear end side of a shaft 4 and is operated by a single hand to make an actuation part 2 perform predetermined motion. The operation part 5 includes: a pair of finger hooks 5b, 5c into which fingers of the single hand are inserted to enable execution of an operation of relative movement; a bellows mechanism drive dial 11 provided so as to be rotatable by fingers of the single hand; a worm gear 12 interlocked with the bellows mechanism drive dial 11; and a worm wheel 13 that engages with the worm gear 12 to drive a pulley 14 connected to the pair of wires 10a, 10b.SELECTED DRAWING: Figure 2
Patent JP-2021084198-A (JP)
Title: Holding device, control method, control device and robot system
Inventor: OUCHI TETSUSHI
IPC: B25J15/06
Filed: 2019-11-29
Abstract: To provide a holding device and the like which can apply action together with holding and gripping by adsorption to an object.SOLUTION: The holding device comprises a first adsorbing part that adsorbs a main member and a first gripping part, arranged adjacent to the first adsorbing part in a direction crossing a first direction, which grips a first auxiliary member. The first adsorbing part and the first gripping part are oriented respectively to adsorb and grip the main member positioned in the first direction and the first auxiliary member.SELECTED DRAWING: Figure 3
Patent JP-2021089462-A (JP)
Title: Information processing device
Inventor: FUJIWARA TOSHIKI
IPC: G01C21/34
Filed: 2019-12-02
Abstract: To provide an information processing device, an information processing method, an information processing program and a storage medium which perform a more useful proposal, related to a movement plan such as a travel.SOLUTION: A movement plan proposal system 100 creates a movement plan scheme, based on information relating to a movement schedule of a user; refers to a friend list database 330 storing users having a friend relationship with the user and a movement plan database 340 storing the movement plan for each user; and extracts the movement plan having a predetermined relationship with the movement plan scheme of the user, from among the movement plans of other users having the friend relationship with the user.SELECTED DRAWING: Figure 1
Patent JP-2020031072-A (JP)
Title: Electronic apparatus
Inventor: MONMA YOHEI
IPC: H01M4/36
Filed: 2019-12-02
Abstract: To provide a cathode active material for a lithium ion secondary battery with an excellent cycle characteristic and a high capacity.SOLUTION: A front layer part of a cathode active material is provided with a coated layer containing aluminium and a coated layer containing magnesium. The coated layer containing magnesium exists in a region closer to a front surface of a particle than to the coated layer containing aluminium. The coated layer containing aluminium can be formed by a sol-gel method using an aluminum alkoxide. The coated layer including magnesium can be formed by performing segregation of magnesium by previously mixing magnesium and fluorine in a starting raw material and heating them after the sol-gel method.SELECTED DRAWING: Figure 1
Patent JP-2020092423-A (JP)
Title: Method and system for mobile data traffic routing in 5g network
Inventor: EDWARD YAU
IPC: H04W48/18
Filed: 2019-12-03
Abstract: To provide a 5G mobile data traffic routing scheme towards a packet data network gateway (PGW) in a 5G non-standalone mode.SOLUTION: In a receiving method of a S6a diameter message sent between mobility management entity and a home subscriber server, it is determined whether the message includes a user terminal (UE) identifier to which the message is attached, and it is determined whether the message is a 4G connection configuration or a 5G connection configuration. In the case of 5G, the UE identifier is stored in a database, the GTP message sent from SGW to generate a PDP session is intercepted, it is determined whether the GTP message includes the UE identifier predetermined to be configured for 5G data connection, and when the GTP message includes the UE identifier, the GTP message for 5G PDP session generation is sent to PGW.SELECTED DRAWING: Figure 3
Patent JP-2020054361-A (JP)
Title: Screening methods for targets for cancer therapy
Inventor: Steven Hsesheng LIN
IPC: C12Q1/68
Filed: 2019-12-04
Abstract: To provide methods for screening potential targets for cancer treatment.SOLUTION: After a modified T cell having a candidate gene knocked-down or knocked-out is created and an unmodified T cell and the modified T cell are each contacted with a tumor microenvironment derived from an irradiated tumor, an activity selected from the group consisting of proliferation, cell cycle activation, cell death inhibition, cytokine production and cytotoxic activity of modified T cells is compared with that of unmodified T cells (in vitro), or the proliferative or anti-tumor activity of unmodified T cells is compared with that of modified T cells, after injection into a non-human test subject with irradiated tumor (in vivo), thereby a target gene for cancer therapy is identified.SELECTED DRAWING: Figure 1
Patent JP-2020039930-A (JP)
Title: Applicator for applying product on eyelash and/or eyebrow
Inventor: MARCEL SANCHEZ
IPC: A45D34/04
Filed: 2019-12-05
Abstract: To provide an improved applicator so that eyelashes and eyebrows may be coated and isolated as effectively as possible.SOLUTION: An applicator 1 is for coating eyelashes and/or eyebrows with a product and is provided with a molded applicator member 8. The applicator member has a core 10 with a longitudinal shaft X and has a plurality of teeth which respectively extend from the core 10 outward in a direction of free ends of the teeth. At least one tooth 20, more satisfactorily one line of teeth, and still more satisfactorily all teeth are provided with an asymmetric shape and a convex edge in a front view. The one tooth or the plurality of teeth are thinner at least in a part of the height upward and both in upward and toward the convex edge, with the convex edge defined by a ridge.SELECTED DRAWING: Figure 2
Patent JP-2021089399-A (JP)
Title: Fixed focal lens and design method therefor
Inventor: SUZUKI EIJI
IPC: G02C7/06
Filed: 2019-12-06
Abstract: To provide an astigmatism correction lens which uses the best correction power of a wearer, and with which the wearer hardly gets tired and hardly feels tottering when walking, and a design method for this lens.SOLUTION: In astigmatism correction lenses 1, 2 having an astigmatism correction power for astigmatism correction added thereto, a predetermined astigmatism correction power is set in a lens center region that includes the lens center, and the predetermined astigmatism correction power is progressively reduced toward the lens periphery from the lens center region. Thus, as the predetermined astigmatism correction power is maintained in the vicinity of the center, visibility with a prescribed best correction power or with a power close to the best correction power is made possible. In the lens periphery, meanwhile, as an image magnification difference between the direction of a weak primary line of fixation and the direction of a strong primary line of fixation is reduced or resolved, a distortion of space is hard to feel, and eye fatigue when used and the sense of tottering when walking are mitigated.SELECTED DRAWING: Figure 1
Patent JP-2020063445-A (JP)
Title: Tubular low density ethylene-based polymers with improved balance of extractables and melt elasticity
Inventor: CORNELIS F J DEN DOELDER
IPC: C08F110/02
Filed: 2019-12-06
Abstract: To provide polymers that are good for extrusion coating and other strong flow applications, such as blown and cast film and foaming.SOLUTION: An ethylene-based polymer comprises the following properties: a) weight fraction (w) of molecular weight above 510g/mol, w>A-BI, where A=0.4 wt.%, and B is 0.02 wt.%/(dg/min), and w<C-BI%, where C=0.9 wt.%; and b) G'>D-Elog(I), where D=162 Pa and E=52 Pa/log(dg/min).SELECTED DRAWING: Figure 1
Patent JP-2021091562-A (JP)
Title: Plate glass manufacturing apparatus and manufacturing method for plate glass
Inventor: HOSHIBA KENICHI
IPC: C03B35/18
Filed: 2019-12-09
Abstract: To prolong the life of a roller provided in a plate glass manufacturing apparatus.SOLUTION: A plate glass manufacturing apparatus comprises a molding part 20 which molds molten glass G1 into a plate shape, and a carrier part 40 which carries the plate glass G2 molded at the molding part 20. The carrier part 40 comprises a first carrier roller 40a which carries the plate glass G2, and an electric heater 50 which serves as a heating part to heat the first carrier roller 40a.SELECTED DRAWING: Figure 1
Patent JP-2021090586-A (JP)
Title: Control panel fire extinguishing system
Inventor: MASUZAWA KAZUHIRO
IPC: A62C3/16
Filed: 2019-12-10
Abstract: To provide a control panel fire extinguishing system capable of quickly and reliably extinguishing a fire without influencing on another control panel by monitoring the fire for every control panel unit such as a server rack.SOLUTION: A server rack 10 includes an introduction port air conditioning shutter 38 at an air conditioning introduction port 34, and an exhaust port air conditioning shutter 40 of an air conditioning exhaust port 36, and an ultrasensitive smoke detector 30 sucks air in the rack and detects a fire from smoke particles included in the sucked air. The air exhausted from the ultrasensitive smoke detector 30 passes through a reflux pipe 45, and is returned and flown back to the inside of the rack from the lower side. When receiving a fire detection signal from the ultrasensitive smoke detector 30, a control device 50 closes the introduction port air conditioning shutter 38 and the exhaust port air conditioning shutter 40 to make the inside of the rack airtight, causes a fire extinguisher 42 to release fire-extinguishing gas to the inside of the rack, and extinguishes the fire, while circulatingly returning the air including the fire-extinguishing gas from the ultrasensitive smoke detector 30 via the reflux pipe 45 to the inside of the rack.SELECTED DRAWING: Figure 3
Patent JP-2021094254-A (JP)
Title: Absorbent article, manufacturing apparatus of absorbent article and manufacturing method of absorbent article
Inventor: YOSHIDA HIDEAKI
IPC: A61F13/532
Filed: 2019-12-18
Abstract: To provide an absorbent article which suppresses the disappearance of a groove formed by compression processing as much as possible even if the absorbent article is a bulky nonwoven fabric, a manufacturing apparatus of the absorbent article and a manufacturing method of the absorbent article.SOLUTION: An absorbent article attached to a crotch of a wearer comprises: an absorber; a top sheet of a core-sheath fiber-made nonwoven fabric which is arranged on the wearer side with respect to the absorber and is brought into contact with the skin of the wearer; a compression groove which is formed on the surface of the top sheet with the compression processing toward the absorber side from the top sheet side; and a low bulk portion which is provided on a portion corresponding to an intersection point where at least compression grooves intersect with each other in the top sheet and in which the bulk of the core-sheath fiber-made nonwoven fabric is lower than the periphery.SELECTED DRAWING: Figure 5