baber/WOPTO huggingface dataset:
Patent JP-2022056564-A (JP)
Title: Storage unit
Inventor: KOBAYASHI MAHO
IPC: A47B83/04
Filed: 2020-09-30
Abstract: To form a workspace by suppressing narrowing of a living space.SOLUTION: A storage unit includes a pair of side plates 11, 12 provided mutually oppositely, a shelf board 21 provided between the pair of side plates 11, 12, a counter plate 60 detachably provided on the shelf board 21, and a plate storage part 80 for storing the counter plate 60 when the counter plate 60 is detached from the shelf board 21.SELECTED DRAWING: Figure 1
Patent JP-2022056689-A (JP)
Title: Cold and hot adaptable jacket
Inventor: YAMAMOTO TAKESHI
IPC: A41D13/05
Filed: 2020-09-30
Abstract: To solve the problem of a commercially available product having a built-in sheet type heater that suitably warms a body by operating the heater, which cannot be used as an air-conditioning clothing because the sheet type heater transfers a heat of the heater to a body side by being closely attached to the body, and a space formed in the air-conditioning clothing necessary as a passage for an air stream rather spoils a cold protection effect.SOLUTION: The jacket comprises: a jacket body 3 having a fan fitting hole 25; a fan 31 removably fitted in the fan fitting hole 25; and a liner 39 with a built-in heater, removably mounted on the jacket body 3 so as to cover the fan fitting hole 25. When the liner 39 with the built-in heater is removed, the space is formed between the body and the jacket, and when the liner is mounted, the same is closely attached to the body. A cooling function is activated by operating the fan 31 when the same is fitted, and a warming function is activated by operating the heater when the same is mounted. Both functions can be effectively activated by mounting/removing the liner 39 with the built-in heater.SELECTED DRAWING: Figure 6
Patent JP-2022057517-A (JP)
Title: Magnetic tape, magnetic tape cartridge, and magnetic tape device
Inventor: KANEKO TETSUYA
IPC: G11B5/738
Filed: 2020-09-30
Abstract: To provide a magnetic tape, a magnetic tape cartridge, and a magnetic tape device capable of improving recording/reproducing quality in the magnetic tape device using a timing-based servo system.SOLUTION: A magnetic tape has a timing-based servo pattern and is used in a magnetic tape device with a total number of data tracks of 8705 or more in terms of 1/2 inch wide magnetic tape. A ΔPNL of the timing-based servo pattern is 10.0% or less of a track pitch. A magnetic tape cartridge contains the magnetic tape. In a magnetic tape device, the magnetic tape is included, the total number of data tracks in terms of 1/2 inch wide magnetic tape is 8705 or more, the magnetic tape has the timing-based servo pattern, and the ΔPNL of the timing-based servo pattern is 10.0% or less of the track pitch. The ΔPNL indicates the amount of deviation from the linearity of the timing-based servo pattern.SELECTED DRAWING: None
Patent JP-2022065572-A (JP)
Title: Medium replacement filter and incubator with the filter
Inventor: KATO KOICHI
IPC: C12M1/12
Filed: 2020-10-15
Abstract: To provide novel medium replacement filters because medium replacement filters used in conventional culture vessels do not have stable quality, require backwash, and were not possible to perform a long time continuous medium replacement.SOLUTION: The medium replacement filter of the present invention is characterized by consisting of a diamond-like carbon-coated metal mesh filter that allows only a medium in a culture vessel containing a culture and a medium to pass through, not a culture. The culture apparatus of the present invention is also characterized by consisting of: the culture vessel in which the culture and the medium is contained; and medium discharge means for discharging the medium from the culture vessel, having a filter that allows only the medium to pass through, not the culture, the filter consisting of a diamond-like carbon coated metal mesh filter.SELECTED DRAWING: Figure 1
Patent JP-2022066066-A (JP)
Title: Composite floor
Inventor: NAKAMURA RYOTA
IPC: E04B1/16
Filed: 2020-10-16
Abstract: To provide a composite floor capable of eliminating the need for support members when placing concrete.SOLUTION: A composite floor 20 includes: a bottom bar 32B; a top bar 32A placed above the bottom bar 32B; and a lattice bar 32C that connects the bottom bar 32B and the top bar 32A with bent portions 32Cb protruding downward from the bottom bar 32B. The composite floor 20 further includes: a truss reinforcement 32 supported being bridged by beams 12 and 14; a wood deck 40 placed below the lattice bar 32C; a fixing member 46 fixing the wood deck 40 and the bent portion 32Cb of the lattice bar 32; concrete 34 placed over the top of the wood deck 40 integrally with the wood deck 40 and the truss reinforcement 32.SELECTED DRAWING: Figure 1
Patent JP-2022067225-A (JP)
Title: Business card capable of being organized for every classification-based identity information, and business card file capable of being organized for every classification-based identity information
Inventor: AOYAMA HIROKI
IPC: B42D15/02
Filed: 2020-10-20
Abstract: To provide a business card capable of being organized for every classification-based identity information, and a business card file capable of organizing a classification-based identity information sticker attached to the business card for every classification, and adhering the sticker removably.SOLUTION: A card-type or spread-type business card 1 has a plurality of display surfaces 1A and 1B. The display surfaces 1A and 1B include an identity information display surface 1A displaying thereon identity information 5 such as a company name 5a, a name 5c, a position 5b, an address 5e, a phone number 5d, an E-mail address 5g, and a URL 5h (Uniform Resource Locator), and a classification-based identity information display surfaces 1B to which one or more classification-based identity information stickers are adhered.SELECTED DRAWING: Figure 1(a)
Patent JP-2022069707-A (JP)
Title: Backpack
Inventor: HASHIMOTO MASATOSHI
IPC: A45F3/04
Filed: 2020-10-26
Abstract: To provide a backpack that allows an adjustment of the depth of a container and prevents the strength of the container from decreasing.SOLUTION: A backpack 100 has a container 1, a lid 2, and a first shoulder belt 3a and a second shoulder belt 3b. The container 1 has a back 11, a front 12, a first side 13a, a second side 13b, and a bottom 14. The first side 13a and the second side 13b, as well as the bottom 14 are provided with a folding FP that can expand and contract in a direction where the back 11 and the front 12 face each other. The first side 13a and the second side 13b, as well as the bottom 14 are each integral with the back 11 and the front 12.SELECTED DRAWING: Figure 1
Patent JP-2022071776-A (JP)
Title: Management method for seawater circulation system
Inventor: IMAOKA YUTA
IPC: E02B9/04
Filed: 2020-10-28
Abstract: To provide a management method for a seawater circulation system that can discharge sludge remaining in an intake pipe, etc. without supplying it to a cooler.SOLUTION: A seawater circulation system comprises an intake pipe, a plurality of branch pipes having a supply pipe and a discharge pipe, a water discharge pipe that joins each discharge pipe and discharges seawater, and a circulation pump installed in the intake pipe that supplies the seawater taken in by the intake pipe to each cooler. A management method of the seawater circulation system comprises a circulation pump stop step for stopping the circulation pump, an inspection/cleaning step for inspecting the circulation pump and at least cleaning the intake pipe and the supply pipe, a bypass pipe installation step in which a bypass pipe that bypasses the cooler is attached to at least one branch pipe, a trial run step in which a trial run of the circulation pump is performed, a bypass pipe removal step in which the circulation pump is stopped and the bypass pipe is removed, and a normal operation step that drives the circulation pump and continuously supplies seawater to each cooler.SELECTED DRAWING: Figure 3
Patent JP-2021036531-A (JP)
Title: Improved microporous membrane separator for lithium-ion secondary battery and related method
Inventor: ZHANG XIAOMIN
IPC: H01M50/494
Filed: 2020-11-05
Abstract: SOLUTION: To provide a multi-layer separator for a lithium battery with at least 29 CSI (composite fissure index), 37% to 50% porosity, the thickness between 7 μm or more and less than 14 μm, and the electrical resistance (ER) of 1.5 ohm -cm2 or less, in which at least one layer is a polyolefin resin with a melt flow index (MFI) of 0.8 grams/10 minutes or less.EFFECT: A multi-layer separator for a lithium battery can be used to determine the fissure mode or potential "tear failure" of the separator such as a microporous membrane separator or a base film.SELECTED DRAWING: Figure 1
Patent JP-2022076824-A (JP)
Title: Image heating device
Inventor: HASEGAWA TAKUYA
IPC: G03G15/20
Filed: 2020-11-10
Abstract: To compatibly achieve wear suppression of an end face of a gear and operational stability of a drive transmission member 102 in a one-way clutch unit 100.SOLUTION: A concave shape part 101f is provided between a fitting hole 101b with a rotational shaft 104 of an input gear 101 and a contact surface 101c with the drive transmission member 102 so as to prevent viscous grease G applied for wear suppression of a gear end face 101a from adhering to the drive transmission member 102.SELECTED DRAWING: Figure 1
Patent JP-2021133682-A (JP)
Title: Laminate and method of manufacturing laminate
Inventor: UEMATSU TAKUYA
IPC: B32B9/00
Filed: 2020-11-13
Abstract: To provide a laminate capable of improving liquid repellency while suppressing trouble of falling-off of particles.SOLUTION: A laminate 10 includes: a substrate 11; and a resin layer 12 and an inorganic substance-containing layer 13 provided in this order on at least one surface 11A of the substrate 11. The resin layer 12 is formed of a thermosetting or active energy ray-curable resin composition. The inorganic substance-containing layer 13 is formed of a silicon-based compound. An outermost surface 10A of the laminate 10 on the one surface 11A side of the substrate 11 has irregularities.SELECTED DRAWING: Figure 2
Patent JP-2022078804-A (JP)
Title: Addition manufacturing apparatus and method for manufacturing three-dimensional molding
Inventor: ODA CHISAKO
IPC: B29C64/393
Filed: 2020-11-13
Abstract: To provide an addition manufacturing apparatus which can accurately measure and control displacements in an X-axis direction and a Y-axis direction at the tip of an addition material entering to an energy irradiation point and a position in a Z-axis direction compared to the conventional arts.SOLUTION: An addition manufacturing apparatus includes a stage, a nozzle, an addition material supply part, a heat source generation part, a vibrator, a vibration sensor, a displacement measuring device, a first control part and a second control part. The nozzle supplies the addition material to a processing surface, and is movable in an XY surface. The vibrator gives vibration to one of the stage and the addition material, and the vibration sensor detects the vibration on the other thereof. The displacement measuring device measures displacement amounts in X-axis and Y-axis directions of the addition material. The first control part performs control to correct a position of the nozzle in the XY surface based on the measurement result in the displacement measuring device. The second control part estimates a positional relation between the tip of the addition material and the processing surface in the Z-axis direction, and controls the supply state of the addition material based on the estimation result.SELECTED DRAWING: Figure 1
Patent JP-2021088699-A (JP)
Title: Compound, resin, resist composition, and method for producing resist pattern
Inventor: KOMURO KATSUHIRO
IPC: C07C69/76
Filed: 2020-11-16
Abstract: To provide a compound, a resin, and a resist composition capable of producing a resist pattern having good line edge roughness (LER).SOLUTION: The resin containing structural units represented by formula (I) and formula (a2-A) and the resist composition are provided.SELECTED DRAWING: None
Patent JP-2022079881-A (JP)
Title: Resin composition and forming method for coating layer on plate
Inventor: SHIMOTANI MAKOTO
IPC: B24B41/06
Filed: 2020-11-17
Abstract: To provide a resin composition capable of suppressing stress generated internally when forming a coating layer on a plate and maintaining high productivity and a forming method for the coating layer on a plate using the resin composition.SOLUTION: The resin composition is composed by including a photopolymerization initiator in a composition including (meth)acrylate, a plasticizer or reactive diluent, and an adhesive agent. By mixing these multiple materials in appropriate portions, it is possible to achieve a resin composition that can be cured in a short time while suppressing shrinkage. It is possible to prevent so-called springback, which is caused by the reappearance of warpage or undulation when a coating layer formed on a plate-like object is removed.SELECTED DRAWING: Figure 4
Patent JP-2021045575-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2020-12-01
Abstract: To provide a game machine capable of improving taste.SOLUTION: A pachinko machine 10 includes a game board in which a game area is formed. The game area includes a plurality of electric generator winning holes, and a plurality of through-gates provided corresponding to the respective electric generator winning holes. On the basis of events that game balls pass through the respective through-gate, support lotteries of whether or not to execute support of the respective electric generators provided at the respective electric generator winning holes are independently executed respectively. Furthermore, on the basis of the execution of the support lottery, a normal symbol variable display is started in each unit area of a generator display part. When a winning variable display of normal symbols is terminated in a second unit area, a short-time opening in which an opening time is relatively short is executed in a second electric generator and subsequently a long-time opening in which the opening time is relative long is executed.SELECTED DRAWING: Figure 1
Patent JP-2021099796-A (JP)
Title: Method and device for determining position of object on given surface
Inventor: JEAN-NICOLAS PFEUTI
IPC: G01B7/00
Filed: 2020-12-02
Abstract: To provide a method for detection of presence and/or determination of a position about an object on a measurement surface of an electronic device without causing congestion of many electrical connections of the electronic device.SOLUTION: An electronic device 1 includes a propagation medium 2 in a form of an array of electrodes for propagating an oscillation signal, and a measurement circuit 10. The electronic device 1 supplies one or more oscillation signals to an input point of a propagation medium in a detection area of a measurement surface, and receives the oscillation signal passing through an array of electrodes which defines a transfer function of the oscillation signal at a plurality of output points Soutn in a second part of the array of electrodes in the detection area of the measurement surface. Coupling or attenuation induced by presence of an object D on the measurement surface in the oscillation signal passing through the array of electrodes is measured to determine a position of the object in the detection area of the measurement surface in response to change in the transfer function of the array of electrodes.SELECTED DRAWING: Figure 2
Patent JP-2022088102-A (JP)
Title: Carrying device
Inventor: MURAYAMA SHOJI
IPC: B29C33/02
Filed: 2020-12-02
Abstract: To provide a carrying device that enables space saving.SOLUTION: A carrying device 1 is provided with: a carrying conveyor 10 for carrying an unvulcanized tire T to a vulcanization machine 2; and a phase matching mechanism 12 for adjusting a phase of the unvulcanized tire T to a position corresponding to the vulcanization machine 2 by rotating the unvulcanized tire T carried by the carrying conveyor 10. The carrying conveyor 10 is provided with a pair of carrying belts 14 and 15 spaced apart in a direction orthogonal to a carrying direction, and carrying the unvulcanized tire T on upper surfaces 14a and 15a. The phase matching mechanism 12 is provided with: a rotary table 24 for holding the unvulcanized tire T; and a lifting mechanism 26 arranged between the pair of carrying belts 14 and 15, and for lifting the rotary table 24 between a storage position below the upper surfaces 14a and 15a, and an adjusting position for holding the unvulcanized tire T above the upper surfaces 14a and 15a and adjusting the phase.SELECTED DRAWING: Figure 4
Patent JP-2022090950-A (JP)
Title: Variable valve mechanism of internal combustion engine
Inventor: FUJIKAWA HIROYUKI
IPC: F01L1/356
Filed: 2020-12-08
Abstract: To arbitrarily increase and decrease a length of a valve opening period of an intake valve or an exhaust valve of a cylinder, while eliminating a labor for replacement of a cam shaft, with a simple constitution.SOLUTION: A variable valve mechanism of an internal combustion engine includes: a first cam shaft 1 supporting a first cam 11 for opening and closing an intake valve or an exhaust valve of a cylinder and rotating about a prescribed axial center C; a second cam shaft 2 supporting a second cam 21 for opening and closing the same valve as that opened and closed by the first cam 11 and rotating about the axial center C together with the first cam shaft 1; a first phase variable device 3 for advancing or retarding a relative angle about the axial center C of the first cam shaft 1 with respect to a cam sprocket 31 on which a chain or a belt of a winding transmission device for transmitting engine torque from a crank shaft, is wound; and a second phase variable device 4 for advancing or retarding a relative angle about an axial center C of the second cam shaft with respect to the first cam shaft 1.SELECTED DRAWING: Figure 2
Patent JP-2021047898-A (JP)
Title: Construction management device, construction management system, and construction management method
Inventor: YOTSUYA CHIKASHI
IPC: G06Q50/08
Filed: 2020-12-08
Abstract: To provide a construction management system and a construction management method capable of notifying a work machine of the fact that a transport vehicle approaches a predetermined place on a construction site.SOLUTION: A ticket issuing section issues a ticket for a transport vehicle, which is a ticket acquired by a communication terminal provided in the transport vehicle. The ticket is associated with a construction site and includes a work type and information on the number of vehicles required for each work type. A position information acquisition section acquires position information from the communication terminal which has acquired the ticket for the transport vehicle. A notification area identification section identifies a notification area at the construction site. A position determination section determines whether or not the communication terminal which has acquired the ticket for the transport vehicle is positioned in the notification area. An output section outputs a determination result to a communication terminal provided in a work machine or a communication terminal used by a manager when it is determined that the communication terminal which has acquired the ticket for the transport vehicle is positioned in the notification area.SELECTED DRAWING: Figure 3
Patent JP-2022091465-A (JP)
Title: Looper modular block of tufting machine and manufacturing method thereof
Inventor: YOSHINO SOTA
IPC: D05C15/22
Filed: 2020-12-09
Abstract: To manufacture a looper modular block to be fitted to a looper bar of a tufting machine without requiring inside cutting work such as that for forming a groove or slot.SOLUTION: Tabular looper members 10, 10a which have a hook 12 at a tip of an arm 11 for engaging a pile yarn and a fitting base 13 formed at a rear end and extending in a direction substantially perpendicular to the arm 11, and a spacer 20 are disposed alternately so as to abut against each other. Connection pins 30, 31, 32 are inserted in open holes 15a, 15b, 15c of the tabular looper member and open holes 25a, 25b, 25c of the spacer. Abutting surfaces between the looper members 10, 10a and the spacer 20 and open holes 15a, 15b, 15c and open holes 25a, 25b, 25c and pins 30, 31, 32 are bonded with an adhesive for metal. A portion at which the base 13 and the spacer 20 overlap and are bonded is a fitting block to a looper bar.SELECTED DRAWING: Figure 3
Patent JP-2022093796-A (JP)
Title: Video processing apparatus, video distribution system, video processing method, and program
Inventor: KOIKE TOMOYUKI
IPC: H04N5/262
Filed: 2020-12-14
Abstract: To provide a video processing apparatus capable of continuously providing supplementary information even when an input signal cannot be received.SOLUTION: A video generation unit (11) generates video data from an input signal, and an image input unit (12) inputs first image data to be superimposed on the video data. An editing unit (13) synthesizes the first image data and the video data, and an output unit (15) outputs synthetic data obtained by synthesizing the first image data and the video data. The video generation unit (11) is capable of generating the video data from the first image data instead of the input signal.SELECTED DRAWING: Figure 1
Patent JP-2022096117-A (JP)
Title: Equipment foundation structure
Inventor: NAKASONE YOSHIYUKI
IPC: E02D27/42
Filed: 2020-12-17
Abstract: To provide technology that can reduce the size of the entire structure while improving construction efficiency in equipment foundation structure installed on slabs such as rooftops.SOLUTION: The present invention comprises a precast concrete equipment foundation body 10 installed on a slab 5 with a fixing member 30, which is formed in a tubular shape having a through hole 10A penetrating vertically in the central portion and protruding upward from the slab 5, inserted through the through hole 10A, and a filler curing portion 20 formed by filling and curing a filler in the through hole 10A of the equipment foundation main body 10 into which the fixing member 30 is inserted. A plurality of anchor members 15 for fixing the equipment are arranged inside the plurality of foundation pillar main bars 11 in the equipment foundation main body 10.SELECTED DRAWING: Figure 1
Patent JP-2021105166-A (JP)
Title: Polyolefin microporous film, and secondary battery
Inventor: TOYODA NAOKI
IPC: H01M50/409
Filed: 2020-12-22
Abstract: To provide a polyolefin microporous film having output properties, strength, and shrinkage rates that are improved compared to the conventional art.SOLUTION: In a polyolefin microporous film, in a pore size distribution obtained by linearization of a surface-scanning electron micrograph, the proportion of pore sizes of 20-40 nm is 28% or more, and the proportion of pore sizes of more than 0 and less than 20 nm is 16% or more.SELECTED DRAWING: None
Patent JP-2022051645-A (JP)
Title: Imaging optical lens
Inventor: CHEN-CHANG XIYANG
IPC: G02B13/18
Filed: 2020-12-23
Abstract: To disclose an imaging optical lens regarding an optical lens field.SOLUTION: The imaging optical lens includes a total four lenses, the four lenses being, in order from the object side toward the image side, a first lens having positive refractive power, a second lens having negative refractive power, a third lens having positive refractive power and a fourth lens having negative refractive power, and satisfies the relationships -0.40≤(R1+R2)/(R1-R2)≤-0.20, 1.50≤(R3+R4)/(R3-R4)≤2.00, 1.20≤(R5+R6)/(R5-R6)≤1.80, 1.52≤d3/d2≤1.80. An imaging optical lens according to the present invention has good optical performance and can satisfy large-diameter, wide-angle and ultrathin design requirements.SELECTED DRAWING: Figure 1