baber/WOPTO huggingface dataset:
Patent JP-2020104171-A (JP)
Title: Welding point tracking correction method and welding point tracking correction device
Inventor: YOSHIDA SHO
IPC: B21B37/00
Filed: 2019-08-21
Abstract: To provide a welding point correction method and a welding point correction device by which timing when a welding point of a rolled material passes a rolling machine is detected with good accuracy, and deviation of welding point tracking of the rolled material can be corrected with good accuracy.SOLUTION: A welding point tracking correction method for correcting deviation of welding point tracking of a rolled material which is rolled in a rolling machine includes: a detection step at which a rolling load of the rolling machine is detected; and a correction step at which the rolling load, which has been detected at the detection step, is differentiated twice with respect to time, a time point, when an absolute value of twice derivative becomes a prescribed threshold or more, is detected as timing when a welding point of the rolled material passes the rolling machine, and deviation of welding point tracking is corrected on the basis of the detected timing.SELECTED DRAWING: Figure 2
Patent JP-2021029644-A (JP)
Title: Wagon with caster
Inventor: HOTTA TSUKASA
IPC: A47B31/00
Filed: 2019-08-26
Abstract: To improve the designability of an entire system kitchen by preventing casters of a wagon body from being exposed when viewed from a front side, and enabling design meeting with the other cabinet composing the system kitchen.SOLUTION: A wagon 1 with casters includes a wagon body 20 and a front face material 21. The front face material 21 includes a front door 22, and a baseboard 23 nearly in parallel to the front door 22 below the front door 22, and in a position at a storage side by a step from the front door 22. A modesty panel 24 including a space between the front door 22 is disposed on an upper part at a wagon body 20 side from the front door 22, and the baseboard 23 and the modesty panel 24 are connected to the front door 22 by extended members 28, 36. The baseboard 23 and the modesty panel 24 are formed nearly flush, and the lower part and the upper part of the wagon body 20 are connected to the baseboard 23 and the modesty panel 24.SELECTED DRAWING: Figure 4
Patent JP-2020163825-A (JP)
Title: Injection molding system, molding condition correction system and injection molding method
Inventor: SHIMADA RYOTARO
IPC: B29C45/26
Filed: 2019-08-26
Abstract: To provide an injection molding system for improving qualities of injection moldings.SOLUTION: An injection molding system 1 includes: a step 31 of determining a manufacturing condition involving a combination of a first mold and a first injection molding apparatus; a step 33 of confirming whether or not there is a result of first production using a combination of the first mold and the first injection molding apparatus by searching a production result memory part 32; and a step 43 of creating, when there is no any result of the first production, a correction molding condition for injection molding using the combination of the first injection molding apparatus and the first mold based on first molding apparatus inherent information relating to the first injection molding apparatus obtained in advance, a second molding apparatus inherent information relating to a second injection molding apparatus having a result of second production combined with the first mold obtained in advance, and the result of the second production obtained from the production result memory part: the created correction molding condition is subjected to input in the second injection molding apparatus.SELECTED DRAWING: Figure 1
Patent JP-2021032019-A (JP)
Title: Roll shade device
Inventor: YOSHIZAWA KAZUHIKO
IPC: E06B9/42
Filed: 2019-08-28
Abstract: To detect the occurrence of pinching with high accuracy.SOLUTION: The roll shade device comprises a controller having a function as a pinching detection part for detecting a pinching occurring on a shading sheet by monitoring a reduction of its closing operation speed Vc. Further the controller has functions as a reference speed holding part for holding the reference speed Vr with respect to the closing operation speed Vc and a pinching determination part for determining that the pinching occurs when the closing operation speed Vr is reduced over a speed reduction threshold Vth set based on the reference speed Vr. In addition, when an increase of the closing operation speed Vc is detected, the controller has a function as a reference speed update part for updating the reference speed Vr by a value of the closing operation speed Vc at a point where the increase is detected. Then a speed increase region α for increasing the closing operation speed Vc of the shading sheet by entering of a slide member thereof is provided at a slide path of a guide rail where the slide member slides.SELECTED DRAWING: Figure 6
Patent JP-2021030017-A (JP)
Title: Game machine
Inventor: MURAKAMI NOBUAKI
IPC: A63F5/04
Filed: 2019-08-29
Abstract: To create new entertainment properties.SOLUTION: A game machine includes: a screen; a projector that projects light for displaying an image on the screen; and light-transmitting means that can emit light. The light-emitting means is disposed so as to be capable of projecting light to the screen, and includes a directional member for directing projected light toward a specific position of the screen. The light-transmitting means can emit light having a second color when the projector projects light for displaying an image including a first color.SELECTED DRAWING: Figure 291
Patent JP-2019215373-A (JP)
Title: Time-resolved laser-induced fluorescence spectroscopy systems and uses thereof
Inventor: PRAMOD BUTTE
IPC: G01N21/64
Filed: 2019-08-30
Abstract: To provide systems for characterizing a biological sample by analyzing emission of fluorescent light from the biological sample upon excitation and methods for using the same.SOLUTION: A biological sample 101 is projected with pulsed laser of an excitation source 100. A fluorescence signal from the biological sample is relayed through a collection fiber CF to a demultiplexer and resolved into a number of narrow spectral bands, each with a distinct central wavelength. Further, spectral bands time-delayed by a delay device 105 arrive at multi-channel plate photomultiplier tubes (MCP-PMTs) 106 at different time points, allowing detection of a decay profile of each spectral band.SELECTED DRAWING: Figure 1A
Patent JP-2021036637-A (JP)
Title: Medium conveying device, image reading device and static electricity detection circuit
Inventor: TAKAMATSU SEIJI
IPC: H04N1/04
Filed: 2019-08-30
Abstract: To provide a medium conveying device, an image reading device and a static electricity detection circuit, with which it is possible to detect a medium with a simple structure at a high speed.SOLUTION: A medium conveying device comprises: a conveying part for conveying a medium by making contact with it; an electrode 33 that detects static electricity charged to the medium; and a static electricity detection circuit 34. The static electricity detection circuit 34 includes: a voltage clamp circuit 40 that clamps a detection signal inputted from the electrode 33 to a prescribed voltage; an amplification circuit 50 that amplifies an output signal of the voltage clamp circuit 40; a rectification circuit 60 that rectifies an output signal of the amplification circuit 50; and a comparison circuit 70 serving as a determination circuit that determines presence or absence of a medium on the basis of an output value of the rectification circuit 60.SELECTED DRAWING: Figure 3
Patent JP-2019218395-A (JP)
Title: Ophthalmic composition
Inventor: KIYOBAYASHI YUKA
IPC: A61K47/10
Filed: 2019-09-03
Abstract: To provide: an ophthalmic composition which suppresses adsorption of a polymeric antibacterial agent to a contact lens; a method for suppressing the adsorption of the polymeric antibacterial agent to a contact lens; and an adsorption suppressing agent which suppresses the adsorption of the polymeric antibacterial agent to a contact lens.SOLUTION: There are provided: an ophthalmic composition containing a monoterpene and a polymeric antibacterial agent; a method for inhibiting adsorption of a polymeric antibacterial agent to a contact lens in which the monoterpene is made to exist in a composition comprising the polymeric antibacterial agent; and an adsorption suppressing agent comprising the monoterpene which suppresses the adsorption of the polymeric antibacterial agent to a contact lens.SELECTED DRAWING: None
Patent JP-2021042960-A (JP)
Title: Method for differentiating malignant mesothelioma and anti-CLDN15 antibody for differentiating malignant mesothelioma
Inventor: CHIBA HIDEKI
IPC: G01N33/68
Filed: 2019-09-06
Abstract: To provide a biomarker for differentiating malignant mesothelioma and a method for differentiating malignant mesothelioma.SOLUTION: A biomarker consisting of a claudin 15 (CLDN15) gene or a CLDN15 protein for differentiating malignant mesothelioma is provided.SELECTED DRAWING: None
Patent JP-2021044028-A (JP)
Title: Magnetic head and magnetic recording device
Inventor: TAKAGISHI MASAYUKI
IPC: G11B5/31
Filed: 2019-09-06
Abstract: To provide a magnetic head and magnetic recording device capable of enhancing the recording density.SOLUTION: According to an embodiment, a magnetic head includes a magnetic pole, a first shield, a first magnetic layer provided between the magnetic pole and the first shield, a second magnetic layer provided between the first magnetic layer and the first shield, and a non-magnetic intermediate layer provided between the first magnetic layer and the second magnetic layer. A first distance between the magnetic pole arranged along a first direction from the first magnetic layer to the second magnetic layer and the first magnetic layer is 1% or more and 10% or less of a second distance between the magnetic pole arranged along a first direction and the first shield.SELECTED DRAWING: Figure 1
Patent JP-2021044676-A (JP)
Title: Mobile terminal device and wireless network system
Inventor: TERADA KENJI
IPC: H04B1/10
Filed: 2019-09-10
Abstract: To provide a mobile terminal device for a public broadband mobile communication system that can effectively suppress an interfering wave from another station frequency band adjacent to a lower limit frequency side of a 200 MHz band and consequently effectively utilize radio wave resources of the 200 MHz band.SOLUTION: In a mobile terminal device, a reception front-end unit 510 of a wireless communication unit 500 is provided with a lower frequency wave side interfering wave blocking filter 511 that blocks, as a lower frequency side interfering wave, a communication wave in a frequency band from 160 MHz to 170 MHz adjacent to a lower limit frequency side (172.5 MHz) of a 200 MHz band, which is an allocated frequency band of a public broadband mobile communication system.SELECTED DRAWING: Figure 4A
Patent JP-2021046917-A (JP)
Title: Seal structure
Inventor: NAKAYAMA KENICHI
IPC: F16J15/10
Filed: 2019-09-19
Abstract: To provide a seal structure capable of stabilizing sealability.SOLUTION: A gasket 100 is constituted such that an inner peripheral face 110 and an outer peripheral face 120 are composed of columnar faces, both ends 131 and 132 are composed of planes vertical to a center axis, the outer peripheral face 120 and both ends 131 and 132 are constituted to be connected by a pair of inclined faces 141 and 142, diameters of which are gradually reduced toward end portions, a groove bottom face of an annular groove 210 is composed of a pair of inclined faces 211 and 212, diameters of which are gradually reduced toward both ends in a width direction from a center in the width direction, both side faces 221 and 222 are composed of planes vertical to the center axis, and the groove bottom face and both side faces 221 and 222 are constituted to be connected by curved faces 231 and 232.SELECTED DRAWING: Figure 3
Patent JP-2020093527-A (JP)
Title: Woody decorative plate, method for manufacturing the same, and molded article with woody decorative plate
Inventor: KANEUCHI KAZUHIKO
IPC: B29C45/37
Filed: 2019-09-20
Abstract: To provide a woody decorative plate applicable to an industrial product and having reliability while maintaining lusterless feeling and touch feeling of a surface of a veneer plate: to provide a method for manufacturing the woody decorative plate: and to provide a molded article using the plate.SOLUTION: A woody decorative plate includes a sliced veneer made of natural wood on the surface of which a plurality of irregularities caused by vessels of the wood are formed; and a hard coat layer 104 or a protection layer where the irregularities different in size from each other are formed on the surface of the sliced veneer. The surface of the hard coat layer or the protection layer is provided with recessed parts formed on the hard coat layer or the protection layer, and a plurality of recessed parts smaller than the recessed parts formed on the surface of the hard coat layer or the protection layer.SELECTED DRAWING: Figure 1A
Patent JP-2021051131-A (JP)
Title: projector
Inventor: OKADA HISAYA
IPC: G03B21/16
Filed: 2019-09-24
Abstract: To solve the problem in which: in a projector comprising a refrigerant creation unit, an improvement in refrigerant creation efficiency in the refrigerant creation unit is demanded.SOLUTION: A projector comprises a cooling device that cools an object to be cooled with a change of a refrigerant into gas. The cooling device has a refrigerant creation unit that creates a refrigerant, and a refrigerant transmission unit that transmits the created refrigerant to the object to be cooled. The refrigerant creation unit has a rotating moisture absorption and desorption member, a first blowing device that sends air including the refrigerant changed into gas in the object to be cooled to a portion of the moisture absorption and desorption member located in a first area, a heat exchange unit that is connected with the refrigerant transmission unit, and a second blowing device that cools the heat exchange unit. The air passing through the portion of the moisture absorption and desorption member located in the first area flows into the heat exchange unit, and air exhausted from the heat exchange unit is sent to a portion of the moisture absorption and desorption member located in a second area different from the first area.SELECTED DRAWING: Figure 3
Patent JP-2021052457-A (JP)
Title: Rotor, rotary electric machine, and method for manufacturing rotary electric machine
Inventor: ABE ATSUSHI
IPC: H02K1/26
Filed: 2019-09-24
Abstract: To provide a rotor in which a conductor formed by die casting fills a slot without filling a slit in a semi-closed slot that is provided to a rotor core and that is formed at a skew in the circumferential direction, a rotary electric machine equipped with the rotor, and a method for manufacturing the rotary electric machine.SOLUTION: Conductors 4 filling a plurality of slots 33a are provided. A plurality of semi-closed slots 33 are formed at a prescribed skew angle θ in the circumferential direction of a rotor core 3. Opposed surfaces 32c of ends 32b of adjacent two teeth 32, among a plurality of teeth 32, intersect at an angle α that is greater than the skew angle θ.SELECTED DRAWING: Figure 2
Patent JP-2020201923-A (JP)
Title: Coin counting machine and packing method of coin received by coin counting machine
Inventor: ARAGANE DAISUKE
IPC: B65B43/26
Filed: 2019-09-25
Abstract: To provide a coin counting machine capable of opening the opening of a coin storage bag to facilitate storage of coins into the coin storage bag, and a packing method of the coins received by the coin counting machine.SOLUTION: A coin storage bag 70 includes a cylindrical part 73 provided in an edge of a storage bag opening 71, and a cramp arm part 41 includes a pair of first and second clamp shafts 42a, 42b holding the cylindrical part 73 when holding the coin storage bag 70, and the first and second clamp shafts 42a, 42b are moved to a holding start position for allowing the first and second clamp shafts 42a, 42b to hold the cylindrical part 73 and an attaching position for attaching the coin storage bag 70 to a coin discharge port 40, and when moved to the attaching position, the first and second clamp shafts 42a, 42b are moved in a direction in which they are spaced from each other.SELECTED DRAWING: Figure 17
Patent JP-2021051030-A (JP)
Title: Concentration monitoring system, concentration control system and concentration monitoring method
Inventor: CHIYOMARU MASARU
IPC: C25D11/04
Filed: 2019-09-26
Abstract: To provide a concentration monitoring system capable of continuously monitoring the concentration of a processing tank.SOLUTION: The concentration monitoring system includes: a first cycle in which a sample of the process liquid is taken from a processing tank that stores the process liquid to which chemicals have been added and supplies the same to a densitometer that measures the concentration of the drug; a second cycle in a drug solution with a known drug concentration is supplied to the densitometer; and a control unit that controls the first cycle and evaluates the concentration of the chemical in the treatment tank based on the concentration of the sample measured by the densitometer, and that controls the second cycle and evaluates the accuracy of the densitometer based on the concentration of the drug solution measured by the densitometer.SELECTED DRAWING: Figure 2
Patent JP-2021056566-A (JP)
Title: Information processing device, information processing method, program, prediction device, and prediction method
Inventor: NEMOTO AKIRA
IPC: G06N3/063
Filed: 2019-09-27
Abstract: To provide a technology for accurately reducing noises from a signal.SOLUTION: There is provided an information processing device including a learning unit which updates a parameter of a neural network on the basis of output data output from the neural network according to input of a plurality of analysis signals as input data in the neural network, and teacher data containing noise elimination signals according to the input data, and a model output unit which outputs the neural network with the parameter being updated as a learned model.SELECTED DRAWING: Figure 1
Patent JP-2021053056-A (JP)
Title: stool
Inventor: TSURUSAKI KENTARO
IPC: A47C3/18
Filed: 2019-09-30
Abstract: To solve a problem in which design flexibility is spoiled if a stool body is made into the one having the ceiling.SOLUTION: A stool A is provided by placing a seat 2 on a seat support plate 51 arranged so as to horizontally pivot on a stool body 1, and fixing the seat 2 to the seat support plate 51 by using a screw 3 being a fastener mounted from a bottom side of the seat support plate 51. The stool body 1 has a ceiling 11 opposed to the lower surface of the seat 2, and includes a space 12 opened to the outside in the lower side of this ceiling 11. A configuration where a fastening communication hole 13 for mounting the screw 3 to the seat 2 from the space 12 side is provided in the ceiling 11 is adopted.SELECTED DRAWING: Figure 5
Patent JP-2020059849-A (JP)
Title: Covalent organic structure composition, its sintered body, and method for producing the same
Inventor: UMEZAWA NARIYUKI
IPC: H01G11/34
Filed: 2019-10-02
Abstract: To provide a covalent organic structure composition that can improve the specific surface by sintering and a sintered body thereof, and methods for producing them.SOLUTION: A method for producing a covalent organic structure composition has a synthesis step in which 2 hydroxy 1,3,5-benzenetricarboxaldehyde (HBTA) and 1,4-diaminobenzene (DAB) are added to a solvent mixture of 1,4-dioxane and acetic acid and then heated for a reaction. According to a method for producing a sintered body of a covalent organic structure composition, subsequent to the synthesis step, a sintering step is conducted in which the covalent organic structure composition is sintered, to keep the specific surface at the same level or increase it. These production methods give a covalent organic structure composition and a sintered body thereof.SELECTED DRAWING: Figure 1
Patent JP-2021059745-A (JP)
Title: Fe-Mn-Mo-BASED ALLOY MATERIAL, METHOD FOR PRODUCING THE ALLOY MATERIAL, AND Fe-Mn-Mo-BASED ALLOY PRODUCT
Inventor: SHINAGAWA KAZUYA
IPC: C22C38/00
Filed: 2019-10-04
Abstract: To provide an Fe-Mn-Mo-based alloy material including both of higher hardness than conventional steel materials and excellent high-temperature softening resistance in a high-temperature environment; a method for producing the alloy material; and an Fe-Mn-Mo-based alloy product.SOLUTION: The Fe-Mn-Mo-based alloy material according to the present invention has a chemical composition including 20 to 40 atom% Mn, 5 to 15 atom% Mo, 10 atom% or less Al, and the balance consisting of Fe and impurities. The Fe-Mn-Mo-based alloy material preferably has a fine structure in which particles of a phase having an α-Mn phase structure are finely dispersed and precipitated in a mother phase.SELECTED DRAWING: Figure 3
Patent JP-2021060909-A (JP)
Title: Information processing system, home electrical appliance, and program
Inventor: NAKAGAWA TATSUYA
IPC: H04Q9/00
Filed: 2019-10-09
Abstract: To provide an information processing system which can improve convenience, a home electrical appliance, and a program.SOLUTION: An information processing system includes a server device, a home electrical appliance, and a terminal device. The home electrical appliance outputs display or sound based on first information held or generated in the home electrical appliance, the terminal device, the server device, or other devices, or second information to be obtained on the basis of the first information. The terminal device acquires third information on the basis of the display or sound, or input operation with respect to the display or sound. One of the home electrical appliance, the terminal device, and the server device executes processing on association between the terminal device or a user of the terminal device with the home electrical appliance on the basis of the first information or the second information and the third information.SELECTED DRAWING: Figure 3
Patent JP-2021067292-A (JP)
Title: Vehicle controller
Inventor: SAGAYAMA NORIYA
IPC: F16H61/02
Filed: 2019-10-18
Abstract: To provide a vehicle controller capable of suppressing driving force upon starting a vehicle in a second range and capable of suppressing occurrence of slowness upon starting the vehicle in a first range, in a configuration in which a maximum transmission ratio in the second range is larger than a maximum transmission ratio in the first range.SOLUTION: Upon configuring an R range, turbine torque is multiplied by a master cylinder pressure/vehicle speed coefficient and a gradient coefficient, and the multiplied value is set as indicated torque of a brake engaged to configure the R range. Then, transmission torque of the brake is estimated, and the engagement of the brake is feedback-controlled based on the deviation between the estimated transmission torque and the indicated torque.SELECTED DRAWING: Figure 5
Patent JP-2020086450-A (JP)
Title: Image forming apparatus
Inventor: FUNATANI KAZUHIRO
IPC: G03G9/08
Filed: 2019-11-06
Abstract: To provide a mechanism capable of replenishing a developer with a simplified configuration or a more easily usable mechanism capable of replenishing the developer.SOLUTION: An attachment port to/from which a developer supply bottle sealed with the developer can be attached/detached is provided in an image forming apparatus and in such a state that a cover is opened, the developer supply bottle can be attached to the attachment port. In the image forming apparatus, when the developer supply bottle is attached to the attachment port, the developer in the developing supply bottle is moved into a developing storage part by self-weight.SELECTED DRAWING: Figure 1