baber/WOPTO huggingface dataset:
Patent JP-2019155779-A (JP)
Title: Mold and molding machine
Inventor: KIRIAKI HIDEKI
IPC: B29C45/34
Filed: 2018-03-14
Abstract: To inexpensively provide a mold and a molding machine that can produce a molded product with high quality.SOLUTION: A sloping pin guide bush 353 is fitted into a sloping pin hole 352 provided in at least one mold of a pair of molds constituting a mold, and supports a pin component 351 in a slidable manner within the sloping pin hole 352. The outer peripheral surface of the sloping pin guide bush 353 is provided with a bent groove 3543 connecting both end sides of the sloping pin guide bush 353 as a bent part. By means of the bent groove 3543, a gas vented path R for a cavity part C is formed between an inner wall 3520 of the sloping pin hole 352 and an outer peripheral surface 3510 of the pin component 351.SELECTED DRAWING: Figure 3
Patent JP-2019154920-A (JP)
Title: Absorbent article
Inventor: ADACHI YASUKO
IPC: A61F13/532
Filed: 2018-03-15
Abstract: To provide an absorbent article making a direction of attachment recognizable by a touch sense, and reducing the feeling of incompatibility during wearing.SOLUTION: A roughly planar absorbent article comprising an absorber has an expandable box crease structure at least in one of the front and rear end areas. The box crease structure includes a central part, and lateral parts connected via a connection part to each of the lateral sides of the central part, and arranged at skin facing surface sides of the central part, and an identification body identical by a touch sense is provided in the central part.SELECTED DRAWING: Figure 1
Patent JP-2019159210-A (JP)
Title: Noise-reducing method and device
Inventor: OKANO TAKESHI
IPC: G01H3/00
Filed: 2018-03-15
Abstract: To provide a noise-reducing method and device, effective in reducing noises generated in a closed space.SOLUTION: This invention relates to a noise-reducing method for reducing noises by generating sound waves having an inverse phase of noise to a noise source, from a sound wave-generator 10 arranged at a position where the noises of the noise source can be received. The sound wave-generator 10 includes DSP20 for generating waveforms of the sound wave having the inverse phase based on waveforms of the received noise, wherein the sound waves having the inverse phase, which are substantially synchronized with the sound waves of the noise, are generated from a loudspeaker 18.SELECTED DRAWING: Figure 1
Patent JP-2019006665-A (JP)
Title: PC grout
Inventor: TAKAHASHI KEISUKE
IPC: C04B18/14
Filed: 2018-03-16
Abstract: To provide a PC grout hardly generating preceding flow or bleeding, and excellent in pumpability.SOLUTION: A PC grout contains Portland cement, a polycarboxylic acid-based fluidization agent, a hydraulic composition containing a cellulose-based thickening agent and silica fume, and water. The PC grout contains 100 pts.mass of the Portland cement, 0.06 pts.mass to 0.15 pts.mass of the polycarboxylic acid-based fluidization agent, 0.30 pts.mass to 0.50 pts.mass of the cellulose-based thickening agent, 3.0 pts.mass to 4.0 pts.mass of the silica fume. The PC grout contains water of 30 to 44 pts.mass based on 100 pts.mass of the hydraulic composition.SELECTED DRAWING: None
Patent JP-2018134431-A (JP)
Title: Transcatheter valve replacement
Inventor: STEPHANIE MARIE BOARD
IPC: A61F2/24
Filed: 2018-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a prosthetic heart valve that can be deployed and repositioned at a target site.SOLUTION: A prosthetic heart valve 200 having an inflow end 210 and an outflow end 212 includes a collapsible and expandable stent 250. A collapsible and expandable valve assembly 260 is disposed within the stent and includes a plurality of leaflets 262. A collapsible and expandable frame 300 formed of braided wires has a body portion and a lumen extending through the body portion for receiving the stent and the valve assembly. The frame may include features for holding the prosthetic heart valve in place in a patient.SELECTED DRAWING: Figure 3
Patent JP-2019135711-A (JP)
Title: Electrical connection device
Inventor: ZHENG HENG
IPC: H01R13/44
Filed: 2018-03-16
Abstract: To provide a power socket device of automatic control.SOLUTION: A power socket device of automatic control includes a socket plug connected to a socket outlet and electric equipment, and in the socket outlet, a fixing block, a fixing hole and a safe housing are installed on a front side end surface. In the safety housing, a socket structure, a semicircular part at its rear side fixing terminal, and a plug conversion shaft extending vertically are installed, and a top expansion end of the conversion shaft is connectably connected to an inner top wall of the safety housing. The bottom expansion end is connected in the way that power of a first electric rotary machine can be transmitted, an outer surface of the rotary machine is fixedly installed on an inner bottom wall of the safety housing, a socket groove is installed on the front side end surface of the socket structure, a first slip connection groove is installed in a socket structure on its rear side, and a first sliding connection block is connected to the first sliding connection groove in correspondence with the slide.SELECTED DRAWING: Figure 5
Patent JP-2019163104-A (JP)
Title: Printing device for printing on roll paper label and method for detecting number of remaining roll paper labels
Inventor: YAMADA TAKASHI
IPC: B65H26/08
Filed: 2018-03-19
Abstract: To grasp a remaining number of roll paper labels without setting the label paper thickness in advance.SOLUTION: In a printing device for performing printing on labels of a paper roll formed of a label sheet in which the labels are detachably adhered and which is wound in a roll shape; a distance to an outer surface of the cylindrical paper roll detected by a distance sensor, is obtained by a label length detection part during a period that the distance changes from a first distance to a second distance at printing operation; a label remaining number detection part obtains a thickness of the label sheet, on the basis of a length between the labels included in the label sheet sent from a label paper discharge part to a printing part, a number of the labels printed by the printing part, the first distance and the second distance; and then, on the basis of the obtained length between the labels, the obtained thickness of the label sheet, and a third distance which is a distance detected by the distance sensor and which has a length equal to or longer than the second distance, the label remaining number detection part obtains a remaining number of the labels contained in the paper roll having an outer diameter corresponding to the third distance.SELECTED DRAWING: Figure 5
Patent JP-2019163975-A (JP)
Title: Fine particle detector
Inventor: OKUMURA HIDEMASA
IPC: G01N27/68
Filed: 2018-03-19
Abstract: To increase the accuracy of detecting fine particle.SOLUTION: A fine particle detector 10 is used to detect fine particles 26 in a gas. The fine particle detector 10 includes a housing 22, a charge generator 30, a collector 50, a noise cancellation unit 90, and a number detector 60. The housing 22 has a gas flow passage 24 for passage of gas. The charge generator 30 adds an electric charge 28 generated by discharge to the fine particles 26 in the gas introduced in the gas flow passage 24 to obtain charged fine particles P. The collector 50 is provided in a position of the inside of the gas flow passage 24 which is lower than the charge generator 30 in the direction of flow of the gas, and collects the charged fine particles P. The noise cancellation unit 90 cancels noise caused by discharge of the charge generator 30. The number detector 60 detects the number of fine particles based on a physical quantity which changes according to the charged fine particles P collected by the collector 50.SELECTED DRAWING: Figure 4
Patent JP-2019163505-A (JP)
Title: Corrosion prevention electrodeposition film formation method of in-water metal structure
Inventor: IWAMOTO TATSUSHI
IPC: C23F13/18
Filed: 2018-03-20
Abstract: To provide a corrosion prevention electrodeposition film formation method of an in-water metal structure capable of stably forming an electrodeposition coated film while easily conducting construction without need for DC power supply or wiring.SOLUTION: In a surface preparation process, attachment on a surface of an in-water metal structure 10 is removed, in an anode attachment process, an anode 20 having a steel-made core material 21 of which both ends are connected to a surface of the in-water metal structure 10 and a magnesium alloy 22 coated on an outer periphery of an intermediate part of the core material 21 to the surface of the in-water metal structure 10 from which the attachment is removed in the surface preparation process.SELECTED DRAWING: Figure 2
Patent JP-2019172389-A (JP)
Title: Image forming apparatus, print medium discharge device, and control method
Inventor: SAKURAI MOTOHARU
IPC: B65H29/60
Filed: 2018-03-27
Abstract: To provide an image forming apparatus adapted to shorten the time before providing a print medium.SOLUTION: An image forming apparatus 100, including a print mechanism 150 for printing an image on a print medium and a print control section 160 for controlling the print mechanism 150, has a holding unit 180 that holds a print-completed print medium printed by the print mechanism 150, a standby unit 190 that makes a print medium printed later than the print medium being held by the holding unit 180 standby and, if the print medium being held by the holding unit 180 is discharged outside, carries the print medium in standby to the holding unit 180, and a print-start control section 140 that determines whether or not a new print-completed print medium can be made standby at the standby unit 190 and, if determined that the new print-completed print medium can be made standby at the standby unit 190, instructs the print control section 160 to start next printing.SELECTED DRAWING: Figure 2
Patent JP-2019171503-A (JP)
Title: Robot processing system
Inventor: SAKAI TAMOTSU
IPC: B25J13/08
Filed: 2018-03-27
Abstract: To provide a robot processing system that can accurately process a work-piece held by a robot.SOLUTION: The robot processing system comprises: a robot having a hand 52 for holding a work-piece W attached to a tip of an arm 51; a processing device that rotationally drives a processing tool 42; a force sensor 48, provided in at least either one of the robot and the processing device, which detects force acting between the robot and the processing device when processing the work-piece using the processing tool; and a control device that controls at least either one of the robot and the processing device depending on the detected force. Either one of the processing device and the hand is provided with guide surfaces 45a and 46a extending along a relative movement direction of the processing device and the hand at the time when processing the work-piece using the processing tool, and the other is provided with parts 57a and 58a to be guided which are contacted with the guide surfaces at the time when processing the work-piece using the processing tool. The control device performs control by which states of contact of the guide surfaces with the surfaces to be guided are maintained at the time when processing the work-piece using the processing tool.SELECTED DRAWING: Figure 2
Patent JP-2018117384-A (JP)
Title: Information providing apparatus and information providing method
Inventor: KATO YOSHINAGA
IPC: H04M1/00
Filed: 2018-03-27
Abstract: PROBLEM TO BE SOLVED: To easily share display data.SOLUTION: An information providing apparatus capable of communicating with an external communication terminal that communicates with at least one or more communication terminals includes: display means for displaying image data; a communication interface for transmitting the image data to the external communication terminal by wireless communication; and acquisition means for acquiring the image data when the image data displayed at the display means is transmitted to the external communication terminal by the wireless communication, during the external communication terminal executes video communication with the communication terminal. The external communication terminal executes video communication with the communication terminal prior to the communication interface that transmits the image data by the wireless communication, and the communication interface allows the external communication terminal to display the image data, as a part of video communication that is being executed with the communication terminal, when the image data is transmitted to the external communication terminal by the wireless communication.SELECTED DRAWING: Figure 5
Patent JP-2019176592-A (JP)
Title: Wireless power feeding apparatus and impedance adjustment method of the same
Inventor: MASUDA MITSURU
IPC: H02J50/12
Filed: 2018-03-28
Abstract: To provide a wireless power feeding device capable of changing inductance of an LC circuit for power transmission and/or an LC circuit for power reception in accordance with a state of power transmission.SOLUTION: The wireless power feeding apparatus including a power transmission coupler having a power transmission LC circuit and a power reception coupler having a power reception LC circuit, in which the power transmission LC circuit and the power reception LC circuit wirelessly transmits power from the power transmission coupler to the power reception coupler by an electric field or a magnetic field, includes: an adjustment coil electrically connected to at least one of the power transmission LC circuit and the power reception LC circuit; a variable inductance unit including the adjustment coil and capable of changing inductance of the adjustment coil; and an impedance adjustment unit for changing the inductance of the adjustment coil of the variable inductance unit.SELECTED DRAWING: Figure 1
Patent JP-2019175810-A (JP)
Title: Electric connector and connector device
Inventor: TAKEMOTO MASATOSHI
IPC: H01R13/639
Filed: 2018-03-29
Abstract: To provide an electric connector and a connector device, capable of improving workability of an extraction operation, while having a lock mechanism that maintains a fitting of both connectors.SOLUTION: An electric connector comprises an operation lever that regulates a relative movement from a mating connector of a connector main body to a second direction, which is for cancelling a fitting between the mating connector and the connector main body. The operation lever comprises: a main body part extended along a first direction as an arrangement direction of a contact; an arm part extended along a third direction orthogonal to each of the first and second directions by being bend from one end of the main body part while being communicated to one end of the main body part; and an engagement part that engages with an engaged part of the mating connector while being elastically deformed to the first direction when extending to the second direction along a parallel direction, and being fitted with the mating connection. The engagement part is deviated in the third direction by moving the arm part of the operation lever to the third direction by an operation to the main body part to the third direction, and cancelling the engagement of the engaged part.SELECTED DRAWING: Figure 3
Patent JP-2019172227-A (JP)
Title: Man power drive vehicle system and control method thereof
Inventor: TAKESHITA HIROAKI
IPC: B62M6/45
Filed: 2018-03-29
Abstract: To provide a control device for man power drive vehicle capable of changing a state of an electric component using an external unit, and a control method thereof.SOLUTION: A system for man power drive vehicle comprises: a first electric component including a first storage part for storing first information and a first communication part capable of communicating to an external unit; and a second electric component including a second storage part for storing second information and a second communication part capable of communicating to the first communication part, and operating while switching between a first state and second state. When the external unit and the first communication part are connected in a communicable state, first information and third information input or stored in the external unit correspond to each other and the first information and second information correspond to each other, when the first information and the third information correspond to each other and the second information and the third information correspond to each other, or when the second information and the third information correspond to each other and the first information and the second information correspond to each other, the second electric component is switched from the first state to the second state.SELECTED DRAWING: Figure 2
Patent JP-2019185142-A (JP)
Title: Image processing device, image processing method, and program
Inventor: NAKATANI YUICHI
IPC: G06K9/20
Filed: 2018-04-02
Abstract: To present work information in which labor is required as work to be done by a worker on a priority basis.SOLUTION: An image processing device acquires business form image data generated as an optical reading result of a business form image. The image processing device determines whether the group type of the business form image data can be specified. The image processing device determines that the data are the business form image data in which the check work of the group type is required, when determining that the group type of the business form image data cannot be specified.SELECTED DRAWING: Figure 1
Patent JP-2019184768-A (JP)
Title: Mist screen formation device
Inventor: MAKI SHINICHI
IPC: H04N5/74
Filed: 2018-04-06
Abstract: To provide a stable mist screen.SOLUTION: A mist screen formation device 1000 comprises: a mist generation device 1 which forms a mist screen S on the upper part thereof and generates mist using water supplied from a water tank 1001; a mist flow straightener 2 for straightening the generated mist; a mist guide 3 for jetting the straightened mist in a prescribed shape to the upper part; and an air jetting device 5 having air guides 4 for jetting air to the upper part and jetting the air in a prescribed shape on both sides of the mist guide 3. The mist screen S to be formed forms a three layer structure consisting of an air layer AS, a mist layer MS and an air layer AS in a screen thickness direction by mist jetted in a screen form or a film form to the upper part of the device and air jetted in a film form to both sides thereof.SELECTED DRAWING: Figure 1
Patent JP-2019183931-A (JP)
Title: Fluid pressure cylinder
Inventor: UNE MASAYA
IPC: F15B15/14
Filed: 2018-04-06
Abstract: To improve durability of a fluid pressure cylinder.SOLUTION: A water pressure cylinder 100 includes: a piston 30 which partitions an interior of a cylinder tube 10 into a rod side chamber 1 and a bottom side chamber 2; a piston rod 20 which is connected with the piston 30 and inserted into the cylinder tube 10; a cylinder head 40 slidably supporting the piston rod 20; a seal member 46 which is provided at the cylinder head 40 and seals an annular gap 3 between an inner periphery of the cylinder head 40 and an outer periphery of the piston rod 20; and an inhibition mechanism 50 which has a pressure chamber 52, into which water is introduced from the rod side chamber 1 when the piston 30 is moved to an area near a stroke end, and inhibits pressure rise of the rod side chamber 1 by the water being introduced into the pressure chamber 52.SELECTED DRAWING: Figure 1
Patent JP-2019182510-A (JP)
Title: Bottle plug
Inventor: YAMAGUCHI HIROYUKI
IPC: B65D39/04
Filed: 2018-04-13
Abstract: To provide a bottle plug which can maintain sealing of a bottle mouth excellently when water heating sterilization is made to a drinking object.SOLUTION: A bottle plug comprises a plug body 1 and a connection member 2. The plug body 1 includes a first resin as a main constituent, and has a hollow portion 11 and a cylindrical peripheral wall 12 that surrounds the hollow portion 11. When the plug body 1 is fitted in a bottle mouth 20, the peripheral wall 12 comes in contact with the bottle mouth 20, and the bottle mouth 20 is sealed. The connection member 2 is arranged in the hollow portion 11 of the plug body 1. Further, the connection member 2 comes in contact with the peripheral wall 12, and heat resistance thereof is higher than that of the peripheral wall 12.SELECTED DRAWING: Figure 1
Patent JP-2019089309-A (JP)
Title: Mems device, liquid jet head, liquid jet device, and manufacturing method of the mems device
Inventor: MIZUTA SHOHEI
IPC: B41J2/14
Filed: 2018-04-17
Abstract: To provide an MEMS device (a liquid jet head), and a manufacturing method of the same which can supply a drivable signal to a functional element stably, and can suppress deterioration of the functional element by bonding two substrate with an adhesive.SOLUTION: Adhesives 61, 62, 63 adhere a first substrate 33 and a second substrate 29. A first space structured as a closed space, which includes electrodes 67, 68, an individual electrode 37, a common electrode 38, and a bump electrode 40, and a piezoelectric element 32 and is shut off from the atmosphere by the first substrate 33, the second substrate 29, and the adhesives 61, 62, is arranged in a space between the first substrate 33 and the second substrate 29. A second space, which does not include any of the electrodes 67, 68, the individual electrode 37, the common electrode 38, the bump electrode 40, and the piezoelectric element 32, and communicates with the atmosphere by a through hole 46 penetrating at least one of the first substrate 33 and the second substrate 29, is arranged in a space between the first substrate 33 and the second substrate 29.SELECTED DRAWING: Figure 2
Patent JP-2018179994-A (JP)
Title: Magnetic detector, current detector, production method of magnetic detector, and production method of current detector
Inventor: FUKUNAKA TOSHIAKI
IPC: H01L25/00
Filed: 2018-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a current detector and a magnetic detector with high insulation resistance.SOLUTION: A current sensor (current detector) 100 comprises: a conductor 10 on which a measurement object current flows; a magnetic sensor 30 for detecting a magnetic field generated by a current which flows to the conductor; and a package 60 which separates the magnetic sensor from the conductor with at least a part of the conductor, and covering outer surfaces of the magnetic sensor and the conductor for sealing. By the package, the magnetic sensor which detects the magnetic field which is generated by the current which flows to the conductor can be separated from the conductor with a bent part 13 of the conductor to which the measurement object current flows, and outer surfaces of the conductor and the magnetic sensor can be covered for sealing, so that an interface which may expand from a boundary between the package and the magnetic sensor is not formed on the package in which the magnetic sensor is embedded, therefore high proof pressure can be acquired. Similarly, in the magnetic detector, the package can separate the magnetic sensor from other member, and an outer surface of the magnetic sensor is covered for sealing, therefore high proof pressure can be acquired.SELECTED DRAWING: Figure 1A
Patent JP-2019180372-A (JP)
Title: Emulsion composition having excellent alcohol stability
Inventor: KUWATA SHIHO
IPC: A23D7/00
Filed: 2018-04-17
Abstract: To provide an emulsion composition that has excellent alcohol stability and is suitable for an alcoholic beverage and an alcohol-containing disinfectant.SOLUTION: An emulsion composition is an emulsion that contains polysorbate (suitably, polyoxyethylene sorbitan monolaurate), liquid sugar and oil-soluble material, optionally further contains lecithin, the emulsion composition having excellent alcohol stability.SELECTED DRAWING: None