baber/WOPTO huggingface dataset:
Patent JP-2022052637-A (JP)
Title: Method for manufacturing insert injection molded product, intermediate for insert injection molded product, and insert injection molded product
Inventor: HARA KOICHI
IPC: B29C45/14
Filed: 2020-09-23
Abstract: To provide a method for manufacturing an insert injection molded product in which a bonding strength between an insert member and a coating part can be inspected while maintaining a final shape of the insert injection molded product.SOLUTION: An insert injection molded product of the present invention is manufactured through a molding preparation process and a molding process. In the molding preparation process, an insert member 11 is set in cavities 44, 47 of a molding die 41. In the molding process, the cavities 44, 47 are filled with molten resin material 48 and injection molded. In the molding process, the molten resin material 48 is solidified to mold a coating part 12 that is bonded to a surface of the insert member 11, and a tested part 31 that is bonded to an area on the surface of the insert member 11 where the coating part 12 does not exist and that can be broken by an external force.SELECTED DRAWING: Figure 4
Patent JP-2022052638-A (JP)
Title: Injection molded product and inspection method of the same
Inventor: KAWAI AKITOMO
IPC: B29C45/76
Filed: 2020-09-23
Abstract: To provide an injection molded product in which a bonding strength between a core member and a coating part can be inspected while maintaining a final shape of the injection molded product.SOLUTION: An injection molded product 11A of the present invention has a structure in which a core member 11 made of metal material is coated with a coating part 12 made of resin material. The core member 11 has substantially a cocoon shape in cross section with a central part 13 and a pair of cylindrical parts 14 disposed on both sides of the central part 13. A columnar part 31 for inspecting a bonding strength of the core member 11 and the coating part 12 is fastened to an end surface 21 at the central part 13. The columnar part 31 and the coating part 12 are connected by a bridge 32, and the thickness of the columnar part 31 is greater than the thickness of the coating part 12 and the bridge 32.SELECTED DRAWING: Figure 2
Patent JP-2021169600-A (JP)
Title: Coating composition and coated product
Inventor: CHANG HUNG-JEN
IPC: C09D7/41
Filed: 2020-09-28
Abstract: To provide a coating composition that is environmentally friendly and has high coating efficiency, and a coated product.SOLUTION: A coating composition includes a primary adhesive, a modifier, a smoothing agent, a filler, a secondary adhesive, and a pigment. The primary adhesive is in an amount of 65.0-85.0 wt.% based on the total weight of the coating composition. The modifier is in an amount of 5.0-15.0 wt.% based on the total weight of the coating composition. The smoothing agent is in an amount of 5.0-15.0 wt.% based on the total weight of the coating composition. The filler is in an amount of 1.0-3.0 wt.% based on the total weight of the coating composition. The secondary adhesive is in an amount of 0.5-10.0 wt.% based on the total weight of the coating composition. The pigment is in an amount of 1.0-10.0 wt.% based on the total weight of the coating composition.SELECTED DRAWING: Figure 1
Patent JP-2021003125-A (JP)
Title: Open-pore sintered glass for use in electronic cigarettes
Inventor: ULRICH PEUCHERT
IPC: C03C3/091
Filed: 2020-09-28
Abstract: To provide a sintered body (28) for use as a liquid reservoir (24) in an electronic cigarette (21) and/or in medication-administering devices and/or in thermally heated evaporators for fragrant substances.SOLUTION: A sintered body (28) made of open-pore sintered glass has a porosity of >50 vol.%, and the average pore size lies in the range of 1 to 450 μm. The glass of the sintered body has a transition temperature Tg of at least 450°C. The invention further relates to an evaporating unit (22) for hot applications comprising the sintered body (28) as a liquid reservoir and a heating element, and to the use of the sintered body (28) in an electronic cigarette and/or in medication-administering devices and/or in thermally heated evaporators for fragrant substances.SELECTED DRAWING: Figure 1
Patent JP-2022056038-A (JP)
Title: Radio wave sensor
Inventor: OWADA TAKAISA
IPC: F21V23/00
Filed: 2020-09-29
Abstract: To provide a radio wave sensor allowing for setting a preferable horizontal detection range so as to solve the problem of a lighting fixture that is installed on an installation surface of a stair case landing and illuminates the stair case and the landing, in that if the sensitivity of the radio wave sensor is excessively expanded relative to a requested detection range, a radio wave may penetrate a wall and detect a moving body in a place other than a stair case passage, to cause the lighting fixture to operate erroneously.SOLUTION: A radio wave sensor satisfies h≤r/5, where, in a predetermined sensitivity range, r is a maximum detection distance of a prescribed requested detection range 50 and h is an out-of-detection range amount on at least one side in a horizontal direction, from the prescribed requested detection range 50.SELECTED DRAWING: Figure 1
Patent JP-2022061534-A (JP)
Title: Medium processor
Inventor: HAMADA TAKURO
IPC: G07D11/16
Filed: 2020-10-07
Abstract: To make it smooth to carry a medium in reception processing using a temporary holding unit.SOLUTION: A medium processor (a bill processor 1) includes an identification unit 25, a temporary holding unit 24, an external cassette 36, and a carrying unit 4. The carrying unit includes: a first carrying route (a first specification carrying route 401), where a medium is carried between the identification unit and the temporary holding unit and the medium identified by the identification unit is carried from the identification unit to the temporary holding unit when the medium is received, and a second carrying route (a second specification carrying route 402) different from the first carrying route, the second carrying route being connected to the external cassette. The second carrying route is connected to the identification unit without using the first carrying route.SELECTED DRAWING: Figure 5
Patent JP-2022063374-A (JP)
Title: Optical film manufacturing method and optical film manufacturing device
Inventor: SAWADA SHIGETOSHI
IPC: C23C14/56
Filed: 2020-10-12
Abstract: To provide an optical film manufacturing method and an optical film manufacturing device which are suitable for maintaining the stable low-pressure state of a film-forming chamber which is arranged downstream of a plasma processing chamber in a roll-to-roll type process.SOLUTION: The manufacturing method is a method for manufacturing an optical film F while conveying a work film W by a roll-to-roll system, the method including a step in a plasma processing chamber C3 and a step in a film-forming chamber C4 (second film-forming chamber). The plasma processing chamber C3 has a first exhaust port 70 arranged upstream of an indoor plasma source 50 in a conveyance direction D. In the plasma processing step, the work film W is plasma-processed while exhausting the plasma processing chamber C3 via the first exhaust port 70. In the film-forming step, while maintaining the inside of the film-forming chamber C4 at lower pressure than the inside of the plasma processing chamber C3 by exhausting the film-forming chamber C4 via a second exhaust port 303 of the film-forming chamber C4, a film is formed on the work film W by a dry coating method.SELECTED DRAWING: Figure 3
Patent JP-2022063402-A (JP)
Title: Exterior container
Inventor: TANAKA KEITARO
IPC: B65D77/04
Filed: 2020-10-12
Abstract: To provide an exterior container which enables smoother attachment to a bag container.SOLUTION: An exterior container 20 forms a storage space in which a bag container 60 having a spout part 70 for pouring a content is stored and includes: a trunk part 220 having a cylindrical shape; a top surface part 240 having an insertion port 242 into which the spout part 70 is inserted; and a shoulder part 230 which connects the trunk part 220 with the top surface part 240. A pair of facing openings 234 is formed at the shoulder part 230. An edge at one side of the opening reaches the top surface part and an edge at the other side of the opening reaches the trunk part.SELECTED DRAWING: Figure 5
Patent JP-2022065298-A (JP)
Title: Zoom lens, image capturing device, and image capturing system
Inventor: KODAIRA MASAKAZU
IPC: G02B13/18
Filed: 2020-10-15
Abstract: To provide a zoom lens which is advantageous in terms of compactness, a wide view angle, and high optical performance.SOLUTION: A zoom lens provided herein comprises a first lens group having negative refractive power and a second lens group having positive refractive power arranged in order from the object side to the image side, and is configured to move the first and second lens groups while zooming, the first lens group comprising at least two positive lenses. An average refractive index of the positive lenses of the first lens group, a focal length of the first lens group, a focal length of the second lens group, and an optical axial distance from a lens surface of the first lens group on the most object side to a lens surface of the first lens group on the most image side are each set appropriately.SELECTED DRAWING: Figure 1
Patent JP-2021068898-A (JP)
Title: Cmp slurry composition for polishing copper film, and method for polishing copper film, arranged to use the same
Inventor: KIM HYEONG MOOK
IPC: C09K3/14
Filed: 2020-10-19
Abstract: To provide a CMP slurry composition for polishing a copper film, which improves the copper film dishing to increase the polishing flatness, and a CMP slurry composition for polishing a copper film, which can achieve a faster copper film-polishing rate.SOLUTION: A CMP slurry composition for polishing a copper film comprises: a polar solvent; one or more kinds nonpolar solvents; and polishing particles improved by silane in quality. A flexible functional group containing nitrogen is introduced into the silane, which softens polishing particles and as such, the effect of decreasing the dishing is further increased. In addition, the nitrogen raises a copper elution rate when polishing the copper film by chelation of copper ions eluted in polishing the copper film and consequently, it can increase a polishing rate.SELECTED DRAWING: Figure 1
Patent JP-2021007060-A (JP)
Title: Settlement device, method and program
Inventor: NAKAMURA SHOTA
IPC: G07G1/12
Filed: 2020-10-26
Abstract: To support a measure for preventing a change or the like after settlement from being left untaken in a system including a registration device and a settlement device.SOLUTION: A system 100 includes a registration device 120 for registering a commodity to be purchased by a customer on the basis of an operation of a clerk, and a settlement device 110 for performing settlement processing on the basis of an operation of the customer. The settlement device 110 includes detection means for detecting a card, and settlement processing means for completing settlement processing when the detection means has failed to detect the card. The registration device 120 includes control means that allows the settlement device that has completed the settlement processing after the detection means has failed to detect the card to be selected as a transmission destination of registration data of the commodity.SELECTED DRAWING: Figure 1
Patent JP-2022072073-A (JP)
Title: Information processing device, information processing method, and program
Inventor: KIMURA KOKI
IPC: G06Q50/34
Filed: 2020-10-29
Abstract: To provide an information processing device capable of more effectively delivering to a user a moving image regarding voting performed with prediction of a result of a predetermined game.SOLUTION: The information processing device which delivers to a user a moving image regarding voting performed with prediction of a result of a predetermined game comprises: a selection part which selects some of a plurality of moving images on the basis of a predetermined reference, as moving images of delivery candidates; and a list transmission part which transmits to the user a list indicative of the moving images of the selected delivery candidates.SELECTED DRAWING: Figure 10
Patent JP-2022072705-A (JP)
Title: Current detection circuit, power converter, and power system
Inventor: HARIYA AKINORI
IPC: H02M3/28
Filed: 2020-10-30
Abstract: To provide a current detection circuit that can minutely adjust characteristics when detecting both the directions of a bidirectional current flowing in a current transformer.SOLUTION: The present invention relates to a current detection circuit for detecting the value of a switching current by a detection resistance with a current transformer. The current detection circuit detects the value of the switching current by switching the detection resistance and a reset resistance according to the direction in which the switching current flowing on a primary side of the current transformer flows.SELECTED DRAWING: Figure 1
Patent JP-2022072972-A (JP)
Title: Visual line guidance device
Inventor: FUWAMOTO YOSHITAKA
IPC: B60R1/00
Filed: 2020-10-30
Abstract: To provide a visual line guidance device capable of guiding a visual line of a driver to a visual line guidance target without letting the driver aware.SOLUTION: A visual line guidance device (a processor 152) includes: a visual line detection unit 152c for detecting a visual line of a driver; a display processing unit 152g for displaying a mark representing a position of the visual line on a screen having transparency overlapped with a visual field of the driver; a travel environment information acquisition unit 152a for acquiring travel environment information representing travel environment around the vehicle: and a potential risk determining unit 152b for determining whether or not an object to which a driver's visual line should be guided exists based on the travel environment information. If an object is present and the visual line is not directed to the object, the display processing unit 152g displays a mark on the screen at a shift position shifted by a predetermined amount toward the object relative to the position of the visual line.SELECTED DRAWING: Figure 5
Patent JP-2022074362-A (JP)
Title: Print head
Inventor: NAKANO SHUICHI
IPC: B41J2/14
Filed: 2020-11-04
Abstract: To notify of a state of a print head.SOLUTION: A print head comprises: a generation part that amplifies an input signal to generate a driving signal; a discharge part having a first driving element caused to drive by the driving signal, and discharging liquid according to the drive of the first driving element; a supply part having a first switch which switches whether or not to supply the driving signal to the first driving element; and a sound producing part that has a second driving element caused to drive by the driving signal, and a second switch which switches whether or not to supply the driving signal to the second driving element, and which produces a sound according to the drive of the second driving element. The first switch and the second switch are exclusively turned on.SELECTED DRAWING: Figure 16
Patent JP-2022077411-A (JP)
Title: Biological information acquisition device
Inventor: TAKEUCHI YOSHIKAZU
IPC: A61B5/25
Filed: 2020-11-11
Abstract: To provide a biological information acquisition device capable of detecting various biological information efficiently even under a noise environment.SOLUTION: A biological information acquisition device has: a signal acquisition unit acquiring an input signal including a biological signal generated in connection with a biological phenomenon of a driver; a noise-related information acquisition unit 307 acquiring information related to a noise included in the input signal as noise- related information; a band-pass filter 301 extracting a signal component in a designated band from the input signal, and outputting the extracted signal showing the extracted signal component; a biological information detection unit 302 acquiring biological information of the driver based on the extracted signal; and a control unit 400 changing the designated band of the band-pass filter based on the noise-related information, and setting the kind of the biological information to be detected by the biological information detection unit.SELECTED DRAWING: Figure 2
Patent JP-2022078783-A (JP)
Title: Totally solid battery system
Inventor: SUGANUMA HIKARU
IPC: H01M10/0585
Filed: 2020-11-13
Abstract: To provide a totally solid battery system which can exhibit good discharge capacity.SOLUTION: A totally solid battery system includes a totally solid battery, and a constraint jig for constraining the totally solid battery in a thickness direction, in which the totally solid battery has a negative electrode current collector, a solid electrolyte layer, a positive active substance layer and a positive electrode current collector in a thickness direction in this order, and is a battery using precipitation/dissolution reaction of metallic lithium as a negative electrode reaction, the totally solid battery has a resin ring, at least the solid electrolyte layer is arranged inside the resin ring, and the constraint jig constrains the totally solid battery at a constant pressure.SELECTED DRAWING: Figure 1
Patent JP-2022058069-A (JP)
Title: Solar battery and solar battery module
Inventor: YANG JIE
IPC: H01L31/0745
Filed: 2020-11-19
Abstract: To provide a solar battery and solar battery module, capable of realizing high open circuit voltage and improving short circuit current of the battery by relaxing a restriction due to the need of balancing between horizontal transport and optical absorption of polycrystalline silicon film in applying a tunnel oxide film passivation contact structure to the front face of the battery.SOLUTION: A solar battery includes: a semiconductor substrate having a first surface 10 and a second surface 20; a first dielectric layer 101; a first N+ dope layer 102; a first passivation layer and a first antireflection layer 103; a first electrode 104; a second dielectric layer 201; a first P+ dope layer 202; a second passivation layer and a second antireflection layer 203; and a second electrode 204.SELECTED DRAWING: Figure 1
Patent JP-2022083476-A (JP)
Title: Wind-resistant reinforcement member
Inventor: KOZAI MUNEHIRO
IPC: E06B9/15
Filed: 2020-11-25
Abstract: To provide a wind-resistant reinforcement member with improved mounting workability.SOLUTION: A wind-resistant reinforcement member 4 includes: a central tubular member 5; and left and right end tubular members 6 each of which is capable of sliding to move and fix the position with respect to the central tubular member 5. On the tips of the left and right end tubular members 6, an end lock bracket 4' which is inserted into a guide rail groove part is provided, and in the central part in the length direction of the central tubular member 5, a hook member 11 which is capable of hooking on the interlock connection 103 of a slat 10 is provided.SELECTED DRAWING: Figure 7
Patent JP-2021087353-A (JP)
Title: Structure of portable multifunctional charger and control system thereof
Inventor: ZHAO XIA
IPC: H02J7/00
Filed: 2020-11-27
Abstract: To provide a structure of a portable multifunctional charger and a control system thereof.SOLUTION: A structure of a charger includes a charger body and a main control module. The main control module is connected to a wireless charge launch module. A front case 110 and a bottom case 120 of the charger body are connected by magnetic adsorption/engagement. The wireless charge launch module includes a mobile phone wireless charge launch module and an auxiliary device wireless charge launch module. The control system includes a circuit control/charge/discharge management system and a wireless charge/discharge module connected to the circuit control/charge/discharge management system. The auxiliary device wireless charge launch module also includes one or more of an earphone wireless charge launch module, a watch wireless charge launch module, and a stylus pen wireless charge launch module.SELECTED DRAWING: Figure 1
Patent JP-2022058074-A (JP)
Title: Method for fixing stud bolt
Inventor: SHIRAHASE SATOSHI
IPC: F16B35/04
Filed: 2020-11-30
Abstract: To provide a clinching stud capable of being stably planted on a mating member.SOLUTION: A method for fixing a stud bolt, which fixes a stud bolt 1 composed of a head part 2, a screw shaft part 3 and a center flange part 4 located therebetween to a prepared hole 10a provided in a mating material 10, comprises press-fitting the center flange part of the stud bolt into the prepared hole of the mating material, and pressing the head part to flatten it with the head of the stud bolt protruding from the prepared hole of the mating material, to sandwich the mating material between the head part and the center flange part to fix the stud bolt to the mating material.SELECTED DRAWING: Figure 1
Patent JP-2022089228-A (JP)
Title: Feed device for object to be processed, fermentation treatment device, and operational method of fermentation treatment device
Inventor: MURAI KAZUMA
IPC: C02F11/04
Filed: 2020-12-04
Abstract: To provide a feed device for an object to be processed, capable of effectively suppressing leakage of a biogas formed in a fermentation tank with a simple configuration.SOLUTION: A feed device for an object to be processed for feeding an organic waste which is an object to be processed to a vertical fermentation tank for anaerobic fermentation treatment is assembled with a cylindrical casing provided at a wall part of the fermentation tank and a transportation mechanism for transportation of the organic waste toward an opening of the cylindrical casing, wherein the cylindrical casing is provided with a compaction promotion mechanism for compacting the organic waste in the inside of the cylindrical casing by pressing force of the transportation mechanism.SELECTED DRAWING: Figure 3
Patent JP-2022091238-A (JP)
Title: Particle beam acceleration device, operation method of particle beam acceleration device, and particle beam treatment device
Inventor: TAKAYAMA SHIGEKI
IPC: A61N5/10
Filed: 2020-12-09
Abstract: To make it possible to reduce a risk of erroneous irradiation of particle beams by holding the particle beams on a predetermined track appropriately, and to shorten a reset time of a superconductive magnet.SOLUTION: A particle beam acceleration device includes: an incidence device 25 for making charged particle beams incident; a deflector 21 for guiding the charge particle beams on a predetermined track 3; a convergence/diffusion device 22; a high-frequency acceleration cavity 24 for accelerating the charged particle beams; an emission device 26 for emitting the charged particle beams; a charged particle beam blocking device 27 for blocking the charged particle beams; and a control device 30 for controlling the above devices, etc. The particle beam acceleration device is a superconductive synchrotron 17 for accelerating charged particle beams while rotating them. At least one of the deflector and the convergence/diffusion device includes a superconductive electromagnet and a superconductive electromagnet blocking device for blocking the superconductive electromagnet. The control device is configured so as to change a start order of the charged particle beam blocking device and the superconductive electromagnet blocking device at least according to an operation state of the emission device when an abnormality such as quenching occurs in the superconductive electromagnet.SELECTED DRAWING: Figure 2