baber/WOPTO huggingface dataset:
Patent JP-2017216223-A (JP)
Title: Modular packaging with elevating screw
Inventor: OSCAR RIVERA HERNANDEZ
IPC: H01R31/06
Filed: 2017-04-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which screws for installation of cabling, including wiring and terminal insertion in modular packaging require removal of the screws to remove or change the wiring and terminal combinations, and the removal of the screws requires disconnection of a function module and a solid state relay, and separation of the function module to fully remove the screws, where the problem is solved by providing a module that facilitates such a rewiring process and requires little time.SOLUTION: Modular packaging includes a solid state relay and a function module, where the function module comprises a housing 210, 220 containing a printed circuit board and an elevating screw 400. The elevating screw 400 comprises a first end 410 with an external thread 412 and a second end with an external thread 412, where the elevating screw 400 may be selectively altered between a first position and a second position within the housing 210, 220.SELECTED DRAWING: Figure 2
Patent JP-2017141286-A (JP)
Title: Cosmetic composition rich in fat substance, comprising polyoxyalkylenated fatty alcohol ether and direct dye and/or oxidation dye, dyeing method, and device
Inventor: CHARRIER DELPHINE
IPC: A61K8/37
Filed: 2017-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a composition for dyeing, in particular, keratin fibers, such as hair, which makes it possible to achieve a desired lightening, and exhibits improved dyeing properties so that the composition can be used and applied easily, in particular, the mixture does not flow and remains locally securely at the application site.SOLUTION: The present invention relates to the composition containing: i) nonionic ether of polyoxyalkylenated fatty alcohol represented by formula (I); ii) a fatty substance; iii) optionally, a surfactant other than i); iv) at least one direct dye and/or at least one oxidation dye; v) optionally, a basifying agent; and vi) optionally, a chemical oxidizing agent, in which the fatty substance content is at least 25 wt.% in total based on the total weight of the composition. R-(O-Alk)-O-R'(I) where R and R 'are each independently Cto Chydrocarbon group; N is an integer from 1 to about 100; and Alk is a linear (Cto C) alkylene group.SELECTED DRAWING: None
Patent JP-2017126793-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: MORII KATSUMI
IPC: H01L21/768
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a manufacturing method of the same, which can provide the semiconductor device having a first recess by the reduced number of processes, in reduced processing time and at reduced manufacturing cost.SOLUTION: A semiconductor device manufacturing method comprises the steps of: forming an element having a conductive part; forming a first recess TI which extends from a principal surface of a semiconductor substrate SUB to the inside of the semiconductor substrate SUB; forming an insulation film II1 on the principal surface and on a side wall and a bottom wall of the first recess TI so as to cover a surface of the above-described element and form an air gap AG which is closed in the first recess TI; forming a first hole CH1A in the insulation film II1 so as to reach the air gap AG in the first recess TI from a top face of the insulation film II1 and reach the semiconductor substrate SUB at the bottom wall of the first recess TI while leaving the insulation film II1 on the sidewall of the first recess TI; and forming a second hole CH1B which reaches the conductive part from the top face of the insulation film II1. The first and second holes CH1A, CH1B are formed by the same etching treatment.SELECTED DRAWING: Figure 4
Patent JP-2018183955-A (JP)
Title: Liquid discharge device and transmission cable
Inventor: KONDO YOICHIRO
IPC: B41J2/01
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge device which suppresses expansion of a space necessary for a transmission cable for transmitting a drive signal and a control signal, and provide the transmission cable.SOLUTION: A liquid discharge device includes: a liquid discharge head which discharges a liquid by applying drive signals COM-A, COM-B on a plurality of piezoelectric elements PZ; a drive circuit for outputting the drive signal; a control circuit which outputs a control signal Ctr for controlling application of the drive signal on the piezoelectric element; and a transmission cable 30 which transmits the output drive signal and the output control signal to the liquid discharge head. The transmission cable includes a first cylindrical conductor 31, and a second conductor 32 arranged in a cylinder of the first conductor. In the transmission cable, the first conductor transmits the drive signal, and the second conductor transmits the control signal.SELECTED DRAWING: Figure 6
Patent JP-2017198216-A (JP)
Title: Rough surface casting cylinder liner
Inventor: THOMAS J SMITH
IPC: F02F1/00
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To improve contact characteristic of a casting cylinder liner for an internal combustion engine.SOLUTION: A surface of a cylinder liner 1 has a rough outer surface. The surface is covered by projections or protrusions 2 of various shapes and sizes, they are made by injecting a coating material to a casting die and casting the cylinder liner within the casting die. The protrusions 2 are substantially conical or needle-like shape, their bases are larger than their extremity ends. The protrusions 2 have a total cross section of 50 to 90% of an entire area of a cylindrical cutting surface under a measurement at a place by 0.2 mm apart from the cylindrical cutting surface and a total cross section area of 20 to 45% of an entire area of the cylindrical cutting surface under a measurement at a place by 0.4 mm apart from the cylindrical cutting surface.SELECTED DRAWING: Figure 1
Patent JP-2018191375-A (JP)
Title: Active filter device and air-conditioner using the same
Inventor: KAWASHIMA REIJI
IPC: F24F11/62
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To achieve a high power factor in a building or the like without adding new equipment.SOLUTION: The active filter device includes: a current source (110) which runs a compensation current (Ic) for improving a power factor through a power system connected with a harmonic generation apparatus (10); power factor controller (120) which determines a magnitude of the compensation current (Ic) by adding a set value (iq2) corresponding to a reactive current in any other apparatuses (20, 200) than the harmonic generation apparatus (10) to load currents (ir1,it1) of a current running through the harmonic generation apparatus (10) from the power system.SELECTED DRAWING: Figure 1
Patent JP-2018187549-A (JP)
Title: Liquid discharge method
Inventor: SENOO MITSURU
IPC: B08B5/02
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To discharge liquid stored in a bottomed hole.SOLUTION: A bottomed hole 40 formed in a block body which is a workpiece has an equal diameter part 44 having a diameter of D. For the blow nozzle 14 to be inserted into the bottomed hole 40, expressing an inside diameter and outside diameter thereof by Dand D, respectively, the range of the area ratio Srepresented by formula (1) is selected from 3 to 10. When the blow nozzle 14 is inserted into the bottomed hole 40 so that the insertion length L thereof is equal to or more than a quarter of the depth H of the equal diameter part 44, the compressed gas is discharged at a discharge pressure of 0.05 MPa or more from the blow nozzle 14. S={(π/4)D-(π/4)D}/(π/4)D(1).SELECTED DRAWING: Figure 2
Patent JP-2018195635-A (JP)
Title: Method of manufacturing optical semiconductor element with phosphor layer
Inventor: SUZUKI KAZUAKI
IPC: H01L33/50
Filed: 2017-05-15
Abstract: To provide a method of manufacturing an optical semiconductor element with a phosphor layer by which an optical semiconductor element with a phosphor layer can be manufactured with ease.SOLUTION: Provided is a method of manufacturing an optical semiconductor element 21 with a phosphor layer that comprises a phosphor layer 27 and an optical semiconductor element 3 sequentially. The manufacturing method sequentially includes: a first step of preparing a laminate 20 that sequentially comprises a pressure-sensitive adhesive layer 11 configured so that its pressure-sensitive adhesive force is reduced by irradiation of an activation energy ray, a phosphor sheet 2 containing a thermoset resin, and an optical semiconductor element 3; a second step of irradiating the pressure-sensitive adhesive layer 11 with the activation energy ray to reduce the pressure-sensitive adhesive force to the phosphor sheet 2, of the pressure-sensitive adhesive layer 11; a third step of completely hardening the thermoset resin of the phosphor sheet 2 by heating; and a fourth step of peeling the phosphor sheet 2 from the pressure-sensitive adhesive layer 11.SELECTED DRAWING: Figure 2
Patent JP-2017212439-A (JP)
Title: Imprint device, and imprint method for correcting distortion in imprint system
Inventor: ANSHUMAN CHERALA
IPC: H01L21/027
Filed: 2017-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an imprint device and an imprint method capable of improving overlay accuracy by correcting in-plane distortion on a template and/or a substrate.SOLUTION: The imprint device includes: a substrate holder 114 that supports a substrate 100; a template chuck 128 for supporting a template 118; and a processor 154 configured to determine a coating pattern for applying a predetermined amount of material formable in a specific area based on the substrate, the substrate holder, the lithography template, or at least a part of distortion in any combination thereof.SELECTED DRAWING: Figure 1
Patent JP-2018193925-A (JP)
Title: Reducer injection valve
Inventor: HAYAMA DAIKI
IPC: F02M61/18
Filed: 2017-05-17
Abstract: To provide a reducer injection valve which enables a reducer to be sprayed at a wider angle.SOLUTION: A reducer injection valve includes a supply passage which supplies urea water to an injection hole 51 which injects the urea water (a reducer). The supply passage has a first through hole 43 (a first passage part), a second through hole 44 (a second passage part), a first circulation part 53, a second circulation part 54 and a confluence part 55. The first through hole 43 causes the urea water flowing from one end side and the urea water flowing from the other end side to collide with each other. The second through hole 44 causes the urea water flowing from one end side and the urea water flowing from the other end side to collide with each other. The first circulation part 53 communicates with the first through hole 43 and causes the urea water collided in the first through hole 43 to circulate. The second circulation part 54 communicates with the second through hole 44 and causes the urea water collided in the second through hole 44 to circulate. The confluence part 55 causes the urea water that has circulated through the first circulation part 53 and the urea water that has circulated through the second circulation part 54 to join and guides the joined urea water to the injection hole 51.SELECTED DRAWING: Figure 3
Patent JP-2018192446-A (JP)
Title: FLUID BED REACTION DEVICE AND MANUFACTURING METHOD OF α,β-UNSATURATED NITRILE
Inventor: MURAKAMI KAZUHIRO
IPC: C07B61/00
Filed: 2017-05-19
Abstract: To provide a fluid bed reactor capable of enhancing contact efficiency of a catalyst and a raw material in a fluid bed reaction, reducing catalyst scattering and enhancing space time yield, and a manufacturing method of α,β-unsaturated nitrile.SOLUTION: There is provided a fluid bed reaction device having an internal space in which a catalyst is fluid-freely accommodated, and a reactor having a cooling coil for removing heat from a reactive gas and a cyclone for separating and recovering the catalyst from the reactive gas in the internal space, and having D1/D2 of over 1.000 and 1.310 or less, wherein average height of an inlet lower end of the cyclone based on height of the lowest point of the inner space is h, an inner diameter of the reactor at height h is an upper inner diameter D1, and average inner diameter of the reactor at height h', which is h/2 to h/4, is a lower inner diameter D2, and A1/A2 of over 1.18 and 1.88 or less, wherein effective cross section area at the height h is an upper effective cross section area A1 and average effective cross section area at the height h' is a lower effective cross section area A2.SELECTED DRAWING: Figure 1
Patent JP-2018195256-A (JP)
Title: Authentification system, authentification method, and authentification program
Inventor: NAKAMURA TORU
IPC: H04L9/32
Filed: 2017-05-22
Abstract: To accurately authenticate a plurality of terminals owned by the same person at the same time while minimizing a load applied to a user.SOLUTION: In each terminal 10, a notification unit 15a detects a predetermined signal mutually transmitted and received with the previously stored other terminal for performing proximity communication and an authentication device 20 is notified of the detection time of the signal. A transmission unit 15b transmits a time sequential signal of the acceleration of own terminals 10 to the authentication device 20. An authentication unit 15c, upon receipt of the notification from the authentication device 20 that the same person carries both terminals 10, enables both of terminals 10 to be used. In the authentication device 20, a calculation unit 25a calculates a time difference of the built-in clock of each terminal 10 using the detection time of the signal caused to be notified of from each terminal 10. A determination unit 25b acquires the time sequential signal of the acceleration of each terminal 10 and reflects the time difference. When the similarity between respective terminals of the time sequential changes of the acceleration component deriving from physical activity extracted from the acceleration is higher than a predetermined threshold value, it is determined that the same person carries the time sequential signal and both of terminals 10 are notified accordingly.SELECTED DRAWING: Figure 1
Patent JP-2018197195-A (JP)
Title: Ethanol preparation
Inventor: NOSE AKINOBU
IPC: A23L3/3508
Filed: 2017-05-23
Abstract: To provide a non-chloric acid-based ethanol formulation.SOLUTION: There is provided an ethanol formulation containing ethanol, glycerine fatty acid ester (fatty acid is fatty acid with 8 to 12 carbon atoms), organic acid and water, with the glycerine fatty acid ester of 0.02 to 0.4 pts.mass, and the organic acid of 0.9 to 3 pts.mass based on 50 pts.mass of the ethanol.SELECTED DRAWING: None
Patent JP-2018200910-A (JP)
Title: Electronic part pedestal
Inventor: KOSHIUMI MASAKAZU
IPC: H05K1/18
Filed: 2017-05-25
Abstract: To provide an electronic part pedestal which enables placement of lead wires of enlarged electronic parts on a substrate at reduced lead intervals and to improve space efficiency.SOLUTION: An electronic part pedestal 705 placed between an electronic component 125 and a wiring substrate 105 includes a lead wire path 720 that connects a first opening 722 for receiving a lead wire 710 from an electronic part and a second opening 724 for supplying the lead wire to the wiring substrate at different positions and leads the lead wire from the first opening to the second opening.SELECTED DRAWING: Figure 7
Patent JP-2018063415-A (JP)
Title: Optical film and production method of the same
Inventor: KATO YASUHIRO
IPC: B32B7/02
Filed: 2017-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an optical film in which generation of blisters is reduced.SOLUTION: The optical film has a polarizing plate and a protection film bonded to the surface of the polarizing plate. The polarizing plate includes a polarizer and a protective film laminated on the polarizer. The protection film includes an adhesive layer and a protection layer laminated on the polarizing plate via the adhesive layer. In a width direction of the optical film, a side end of the protective film is located outside a side end of the polarizer; a side end of the protection layer is located outside the side end of the polarizer; the side end of the protection layer is located at the same position as a side end of the adhesive layer or located outside the side end of the adhesive layer; and the side end of the protective film is located outside the side end of the adhesive layer. A ratio L1/L2, where L1 is a width dimension between the side end of the protection layer and the side end of the adhesive layer, and L2 is a width dimension between the side end of the protective film and the side end of the adhesive layer, is 0 or more and 0.27 or less.SELECTED DRAWING: Figure 5
Patent JP-2018207632-A (JP)
Title: Dynamo-electric motor
Inventor: TANIGUCHI SHUN
IPC: H02K1/22
Filed: 2017-06-01
Abstract: To provide a dynamo-electric motor capable of reducing influence of a space harmonic magnetic flux.SOLUTION: A dynamo-electric motor includes a stator and a rotator. In a stator iron core of the stator, a plurality of stator teeth in which a stator coil is wound is arranged in parallel to a peripheral direction, and a plurality of stator slots in which the stator coil is housed while being formed between the stator teeth adjacent to the peripheral direction. In the stator iron core of the stator, the plurality of rotator teeth is arranged in parallel to the peripheral direction on a surface opposite to a radial direction with the stator iron core, and a rotator slot in which a conductive bur is housed while being formed between the rotator teeth adjacent to the peripheral direction. When m is a numeric number, the number of the stator slot is Nss, and a rotator skew angle inclined to a rotational axial line of the rotator slot is θrs, the rotator skew angle θrs is set so as to fill the following equation of θrs=360/(Nss*m).SELECTED DRAWING: Figure 2
Patent JP-2018203702-A (JP)
Title: Cleansing agent composition
Inventor: TANGO HIROTAKA
IPC: C11D3/37
Filed: 2017-06-09
Abstract: To provide a cleansing agent composition having good foam quality and moisture retention feeling while containing a fatty acid salt as a base agent.SOLUTION: There is provided a cleansing agent composition which comprises (A) a higher fatty acid salt, (B) an emulsion of a crosslinked copolymer of methacrylic acid and ethyl acrylate and (C) one or two or more selected from a nonionic surfactant having an HLB value of 12 or more, trimethylglycine and a high-polymerization degree polyethylene glycol.SELECTED DRAWING: None
Patent JP-2018026801-A (JP)
Title: Video replay program, video replay device, video replay method and video delivery system
Inventor: KOBAYASHI MICHIO
IPC: G06F13/00
Filed: 2017-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a viewer with information on an item in a video through a simple method when the viewer has an interest in the item shown in the video.SOLUTION: A video replay program causes a video replay device, which comprises a display section and an input section, to execute the following three kinds of operation: (1) display of a video on the display section by showing frames included in video data on the display section with the same sequentially switched; (2) setting of item regions, which are preliminarily set in the frames, in a manner to switch the item regions in accordance with switchover of the frames; and (3) display of item information associated with the item region set in the frames displayed on the display section when the item region is selected through the input section.SELECTED DRAWING: Figure 1
Patent JP-2018198913-A (JP)
Title: Chair for standing
Inventor: HARUI TORU
IPC: A47C7/00
Filed: 2017-05-29
Abstract: To provide a chair for standing which has a function for vertical correction of a brace even at a floor which is inclined for reducing fatigue and improving a work environment of a worker who is required to perform a constant operation and work at a standing posture and perform a work which is established by standing for a long term, and has a function for completely correct and adjust change of a centroid balance in a cross direction.SOLUTION: The chair for standing comprises on a cylindrical brace comprising means which is slidably extended and shrunk and fits in a vertical shaft direction, a leg part which has a function for changing an angle of the brace and correcting a vertical state of the brace even on a floor having an inclined angle, and an upper end of the chair for standing has a seat part which has a function for correcting and adjusting change of balance of a cross centroid shaft generated due to inclination of a floor face, and a function for avoiding overturn accident to a rearward is also provided on the chair for standing. When a user uses the chair for standing, the user straddles on the chair, the user adjusts a length of an inseam, performs correction to a change state of a horizontal state of a floor face, and a centroid shaft in a cross direction of the seat part is adjusted. The chair for standing can reduce fatigue for a long time, and allows a user to smoothly perform work and purpose.SELECTED DRAWING: Figure 5
Patent JP-2017154509-A (JP)
Title: Device for transporting sheet
Inventor: MORINAGA SHIGERU
IPC: B65H23/038
Filed: 2017-06-20
Abstract: PROBLEM TO BE SOLVED: To solve a problem that skew cannot be suppressed with simple constitution without increasing a transport load.SOLUTION: In a transport roller 23, one end part is held by a bearing part 211, an intermediate part is held by a bearing part 212, and the other end part is held by a bearing part 213 respectively rotatably, and the respective bearing parts 211 to 213 are eccentric bearings and can move the transport roller 23 in a transport direction. The bearing part 213 is rotated to move an end center position of the transport roller 23 to an upstream side in the transport direction, and the transport roller 23 is arranged such that a part closer to a center of the transport roller 23 from the bearing parts 212 and 213 being end parts projects to a downstream side in the transport direction.SELECTED DRAWING: Figure 6
Patent JP-2019007829-A (JP)
Title: Radiation shielding material, and box-shaped container and box-shaped structure for storing radioactive waste
Inventor: CHOKAI NOBUYUKI
IPC: G21F5/002
Filed: 2017-06-23
Abstract: To provide a radiation shielding material which is excellent in strength and radiation shielding capability, and a box-shaped container and a box-shaped structure for storing radiation waste.SOLUTION: A radiation shielding material is made of sulfur concrete obtained by kneading a compound which is composed of 5 to 30 wt.% of sulfur, 30 to 60 wt.% of blast furnace slag, 3 to 20 wt.% of burned ash, and 30 to 55 wt.% of dicyclopentadiene containing metal powder of tungsten or lead or a solidification agent of barium sulfate, so as to melt it by heat and solidify it in a mold form by cooling.SELECTED DRAWING: Figure 1