baber/WOPTO huggingface dataset:
Patent JP-2019128568-A (JP)
Title: Image capturing optical lens
Inventor: FANG CHUNHUAN
IPC: G02B13/18
Filed: 2018-04-04
Abstract: To provide an image capturing optical lens which offers high imaging performance and a short total optical length (TTL).SOLUTION: An image capturing optical lens comprises, in order from the object side to the image side, first through sixth lenses L1-L6, the second lens having positive refractive power and the third lens having negative refractive power. The first lens is made of plastic, the second lens glass, the third lens plastic, the fourth lens plastic, the fifth lens plastic, and the sixth lens plastic. The image capturing optical lens satisfies the following conditional expressions: 0.1≤f1/f≤10, 1.7≤n2≤2.2, 0.01≤d3/TTL≤0.2, where f represents a focal length of the image capturing optical lens, f1 represents a focal length of the first lens, n2 represents a refractive index of the second lens, d3 represents a thickness of the second lens along an optical axis, and TTL represents an optical length of the image capturing optical lens.SELECTED DRAWING: Figure 1
Patent JP-2019182133-A (JP)
Title: Vehicular sheet
Inventor: ONUMA KOJI
IPC: B60N2/68
Filed: 2018-04-06
Abstract: To provide a vehicular sheet capable of improving seating comfortability.SOLUTION: A vehicular sheet includes: right and left side frames 11 arranged so as to be separated in a lateral direction; a front frame 12 and a rear frame 13 which are arranged so as to be separated in a longitudinal direction and connect the right and left side frames 11; a first vertical wire 110 and a second vertical wire 120 stretched over the front frame 12 and the rear frame 13; a reinforcement wire material 200 arranged so as to cross at least the second vertical wire 120 when viewed from the upper side; a first plate-like resin member 310 connecting the first vertical wire 110 and the reinforcement wire material 200 in a state of covering a part of the first vertical wire 110 and a part of the reinforcement wire material 200, and a second plate-like resin member 320 connecting the second vertical wire 120 and the reinforcement wire material 200 in a state of covering a part of the second vertical wire 120 and a part of the reinforcement wire material 200. The first resin member 310 and the second resin member 320 are arranged so as to be separated from each other.SELECTED DRAWING: Figure 2
Patent JP-2019181364-A (JP)
Title: Oil layer recovery device
Inventor: UCHIKI KOICHI
IPC: C02F1/40
Filed: 2018-04-09
Abstract: To provide an oil layer recovery device capable of easily recovering oil at a low cost by efficiently adsorbing the oil on compressed nanofibers.SOLUTION: The oil layer recovery device 1 according to the present invention includes a bored pipe member (case member) 20 provided with a plurality of holes (liquid passing openings) 23 and compressed nanofibers 10 stored in the bored pipe member (case member) 20 in a compressed state.SELECTED DRAWING: Figure 1
Patent JP-2019184808-A (JP)
Title: Optical scanner and image formation device
Inventor: YOSHIDA HIROKI
IPC: G02B13/08
Filed: 2018-04-10
Abstract: To provide an optical scanner which achieves cost reduction and high picture quality by appropriately constituting a lens.SOLUTION: An optical scanner 100 comprises: a deflector 6 deflecting a light flux from a light source 1 to scan a scanned surface 9 in a main scan direction; and an image formation optical system 70 including at least two lenses 7 and 8 to guide the light flux deflected by the deflector 6 to the scanned surface 9. Coefficient of water absorption of the first lens 7 arranged to be closest to the deflector 6, of the at least two lenses 7 and 8 is larger than coefficient of water absorption of the second lens 8. A conditional expression D<H is satisfied when a distance on an optical axis between an incidence surface and an emission surface of the first lens 7 is D and a value twice the shortest distance from an outer edge part in a sub-scanning cross section including the optical axis of the first lens 7 to the optical axis is H.SELECTED DRAWING: Figure 1
Patent JP-2019183222-A (JP)
Title: T.Fe ESTIMATION METHOD, T.Fe CONTROL METHOD, STATISTICAL MODEL CREATION METHOD, CONVERTER BLOWING CONTROL DEVICE, STATISTICAL MODEL CREATION DEVICE, AND PROGRAM
Inventor: IWAMURA TAKESHI
IPC: C21C5/30
Filed: 2018-04-10
Abstract: To estimate T.Fe in slag upon blowing treatment in a converter at high precision, and further, to suitably control T.Fe.SOLUTION: A T.Fe estimation method in slag upon blowing treatment in a converter comprises: a step of acquiring a molten steel temperature and a molten steel carbon concentration in a converter; and a step of calculating an estimated value of T.Fe in slag using a statistical model including the molten steel temperature and the molten steel carbon concentration in explanatory variables.SELECTED DRAWING: Figure 2
Patent JP-2019186036-A (JP)
Title: Battery pack unit
Inventor: MOTOHASHI TOSHIYUKI
IPC: H01M2/10
Filed: 2018-04-10
Abstract: To provide a battery pack unit that is fixed to a vehicle with a simple configuration, contributes to space saving, and suppresses restrictions on the in-vehicle layout.SOLUTION: A battery pack unit 10 includes a battery case 12 and a bracket 13. The battery case 12 has a first surface s1, a first rib 14, and a second rib 15. The first rib 14 extends in a first extending direction that is non-parallel to the vertical direction of the first surface s1. The second rib 15 intersects the first rib 14. The bracket 13 has an abutting portion 20 and a fixing portion 21. The abutting portion 20 abuts on the first rib in the vertical direction while abutting on the second rib 15 in the first extending direction. The fixing portion 21 protrudes from the battery case 12 when viewed along the vertical direction with the abutting portion 20 abutting on the first rib 14. The fixing portion 21 is combined with a vehicle floor 11 to press the abutting portion 20 against the first rib 14.SELECTED DRAWING: Figure 1
Patent JP-2019180945-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-04-12
Abstract: To appropriately increase interest of a player with respect to change of a display mode to increase game interest.SOLUTION: Determination ratios of change performance types ZHB1, ZHB2 are varied depending on the display result of a variable display corresponding to a holding display and an active display. A performance periods of a holding display change performance and an active display change performance are varied depending on the change performance type and the like. The ratio of whether or not the display mode of the holding display and the active display changes is varied depending on the performance period of the holding display change performance and the active display change performance.SELECTED DRAWING: Figure 9-13
Patent JP-2019187162-A (JP)
Title: PROOF THAT GRAVITATION IS PRODUCED BY MAGNETIC PHOTONS, AND NUMBER OF ATOMS IN 1000 g
Inventor: KOBORI SHIZU
IPC: 00000/00
Filed: 2018-04-16
Abstract: To prove that the gravitation is produced by magnetic photons.SOLUTION: The energy of magnetic photons produced by an electronic love per second is calculated from the Bohr magneton. The number of magnetic photons in one flux is 7.96×10, and thus the energy of the magnetic photons produced by the electronic love per second is 9.274×10J/T÷(7.96×10pieces)=1.165×10J. The energy produced by the electronic love of the universal gravitation per second calculated in Patent Application 2005-92703 is (8.16×10J)÷(5×10pieces)=1.63×10J and thus is approximately equal energy. This is because the calculation is based on the Avogadro number. What is calculated based on the Bohr magneton is more accurate. The universal gravitation constant is 6.672×10N m/Kg=6.672×10J/Kg=(8.168×10J)J/Kg. The number of atoms in 1000 g is such that the number of electrons is equal to 8.168×10J÷(1.165×10J)=7.011×10(pieces).SELECTED DRAWING: Figure 2
Patent JP-2019184940-A (JP)
Title: Blower cooling mechanism, and image heating device
Inventor: HASEGAWA TAKUYA
IPC: G03G21/00
Filed: 2018-04-16
Abstract: To provide a blower cooling mechanism and an image heating device capable of solving a conventional problem that in order to obtain the function of opening and closing the shutter, the cost for two photosensors including a sensor for detecting the home position and a sensor for controlling the position of the shutter is incurred.SOLUTION: By optimizing the distance between the edge portions provided on one of the two shutters to be moved according to the size of a recording material, the home position can be detected with only one photo sensor even when the main unit power is turned OFF/ON, and the shutter can be reliably moved to a predetermined position corresponding to the width size information of a recording paper material used.SELECTED DRAWING: Figure 1
Patent JP-2018134461-A (JP)
Title: System and method for optogenetic therapy
Inventor: DAN ANDERSEN
IPC: A61N5/073
Filed: 2018-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for optogenetic therapy.SOLUTION: Configurations are described for utilizing light-activated proteins within cell membranes and subcellular regions to assist with medical treatment paradigms, such as hypertension treatment via anatomically specific and temporally precise modulation of renal plexus activity. The invention also provides proteins, nucleic acids, vectors, and methods for genetically targeted expression of light-sensitive proteins to specific cells or defined cell populations. In particular, the invention provides systems, devices, and methods for millisecond-timescale temporal control of certain cell activities using moderate light intensities, such as the generation or inhibition of electrical spikes in nerve cells and other excitable cells.SELECTED DRAWING: Figure 48
Patent JP-2019188284-A (JP)
Title: Water cleaning contact material using basalt fiber
Inventor: WU JHIH-JEN
IPC: C02F3/10
Filed: 2018-04-19
Abstract: To effectively prevent a roving fiber constituting a water cleaning contact material that suspends a short roving fiber group made from a basalt fiber in sewage to clean the sewage, from breaking at a mounting part of its suspending member and dropping off therefrom.SOLUTION: The water cleaning contact material is constituted of a brush-shaped belt body made from a roving fiber and a pair of wires that hold the brush-shaped belt body and suspend the same in water. The brush-shaped belt body is constituted of a plurality of roving fibers of a specified length folded in two and laterally aligned in a shape of a belt, which is tightly sewn by a binding thread using a sewing machine on two to four parallel lines close to a straight line disposed on the folded end side of the belt shape to form a brush-shaped belt body. The center part located between the outermost two parallel lines sewn by a sewing machine, of the brush-shaped belt body is held between a pair of wires, and the brush-shaped belt body and the pair of wires are integrally twisted and turned under this condition to form a spiral-shaped body, whereby the brush-shaped body is fixed and attached to the pair of wires.SELECTED DRAWING: Figure 1
Patent JP-2019187618-A (JP)
Title: Endoscope system and method of operating endoscope system
Inventor: MATSUO NAOTO
IPC: G02B23/26
Filed: 2018-04-20
Abstract: To improve the visibility of a fluorescent image by suppressing the degradation of the light intensity of the fluorescent light caused by a subject even when excitation rays each having a different wavelength to respectively make a plurality of fluorescent materials fluoresce are appropriately filtered out to make any one fluorescent material fluoresce.SOLUTION: An endoscope system comprises: a light source that emits toward a subject first excitation light having wavelengths in a first predetermined range of a nonvisible light band and second excitation light having wavelengths in a second predetermined range of a nonvisible light band; an optical filter that obstructs light having wavelengths in the first predetermined range and the second predetermined range; a sensor unit disposed on the outgoing side of the optical filter and generating a captured image of the subject excited to fluoresce by each of the first excitation light and the second excitation light; and an output unit for outputting the captured image of the subject to a monitor.SELECTED DRAWING: Figure 8
Patent JP-2019189960-A (JP)
Title: Spinning device and spinning method
Inventor: TSUKAMOTO HIRONORI
IPC: D01D5/04
Filed: 2018-04-20
Abstract: To provide a spinning device that can improve spinning efficiency by preventing yarn breakage occurring in a spinning cylinder.SOLUTION: The spinning device comprises a spinning cylinder 4 extending in the vertical direction, a spinning nozzle 5 having a plurality of nozzle holes 5a and disposed on the upper end side of the spinning cylinder 4 to discharge a dope D from the nozzle hole 5a into the inner space of the spinning cylinder 4, a first gas supply path R1 that is connected to the spinning cylinder 4 and supplies a first gas to the internal space from above the spinning nozzle 5 so as to be in contact with the dope discharged from the nozzle hole 5a, and a second gas supply path R2 that is connected to the spinning cylinder 4 and supplies a second gas having a temperature higher than that of the first gas to the internal space from below the spinning nozzle 5 so as to be in contact with the dope discharged from the nozzle hole 5a.SELECTED DRAWING: Figure 1
Patent JP-2019193442-A (JP)
Title: Electric connection box
Inventor: OGURA HIROYUKI
IPC: H02G3/16
Filed: 2018-04-25
Abstract: To provide an electric connection box that can suppress an increase in the number of article-numbers.SOLUTION: An electric connection box 1 is provided with: an input part 8 that is connected to a power source of a vehicle; an option connection part 7 to which option equipment 22 mounted in the vehicle is connected; and a fuse part 4 which blocks the option connection part 7 from the input part 8 when electric current exceeding a permissible value flows from the input part 8 toward the option connection part 7, and in which the permissible value can be changed. The option equipment 22 is equipment that is used for automatic operation of the vehicle, for example.SELECTED DRAWING: Figure 2
Patent JP-2018195299-A (JP)
Title: Program verification support system, program verification support program, and program verification support method
Inventor: MUNAKATA SATOSHI
IPC: G06F11/36
Filed: 2018-04-26
Abstract: To suppress processing load in program verification.SOLUTION: A program verification support system includes a first information processing apparatus and a second information processing apparatus. The first information processing apparatus includes: a first generation unit which inserts a history acquisition object code corresponding to a code in a program to be verified and a history acquisition code for acquiring history information indicating the last action of the history acquisition object code, into the program to be verified, to generate a history acquisition program; a first execution unit which executes the history acquisition program and generates history information; and a first communication unit which transmits the history information to the second information processing apparatus. The second information processing apparatus includes: a second communication unit which receives the history information; a second generation unit which inserts a reproduction code for reproducing the action of the history acquisition object code into the program to be verified to generate a reproduction program; and a second execution unit which executes the reproduction program by use of the history information.SELECTED DRAWING: Figure 1
Patent JP-2019191500-A (JP)
Title: Laser deflection device and laser processing device
Inventor: KUREYA MASAYUKI
IPC: G02F1/29
Filed: 2018-04-27
Abstract: To provide a laser deflection device such as a deflection optical system and the like that can suppress a distortion of a laser deflected by an electro-optic deflector.SOLUTION: A laser deflection device comprises: an electro-optic crystal 45 that is provided on an optical path of a laser L; an X-axis electro-optic deflector 41 that includes an electrode 46 applying a voltage to the electro-optic crystal 45 in a prescribed applying direction; and an X-axis correction-purpose optical system 42 that is provided on a downstream side of the X-axis electro-optic deflector 41 in an irradiation direction of the laser L, and corrects a beam diameter of the laser L to be deflected in the applying direction of the electrode 46. Let the irradiation direction of the laser L non-deflected upon no application of voltage by the electrode 46 be a reference optical axis L1, and an angle formed with the laser L deflected in the X-axis electro-optic deflector 41 and the reference optical axis L1 be a deflection angle θ, X-axis correction-purpose optical system 42 is an optical system that corrects a beam diameter of laser L in response to a distortion of the beam diameter in at least the application direction according to the deflection angle θ.SELECTED DRAWING: Figure 2
Patent JP-2018150544-A (JP)
Title: Polyimide resin precursor
Inventor: MATSUYAMA HIROYUKI
IPC: H05K1/03
Filed: 2018-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a polyimide resin and a precursor which exhibit low dielectric constant, low dielectric loss tangent, low linear expansion coefficient and low absorption coefficient, and are excellent in flame retardancy.SOLUTION: A polyimide resin precursor is obtained by reaction of a diamine component and a tetracarboxylic acid anhydride component, where a content of p-phenylenediamine is 75 mol% or more with respect to the whole diamine component, and the precursor contains at least one biphenyltetracarboxylic acid anhydride selected from the group consisting of an ester-containing tetracarboxylic acid anhydride, 3,4,3',4'-biphenyltetracarboxylic acid dianhydride, 2,3,3',4'-biphenyltetracarboxylic acid dianhydride and 2,3,2',3'-biphenyltetracarboxylic acid dianhydride.SELECTED DRAWING: None
Patent JP-2019197154-A (JP)
Title: Inorganic wave plate and manufacturing method thereof
Inventor: TAKADA AKIO
IPC: G02B5/30
Filed: 2018-05-10
Abstract: To provide an inorganic wave plate that is excellent in heat resistance and durability and is of a structural birefringence type having a minute pattern, and to provide a method for manufacturing the inorganic wave plate that has high productivity despite the minute pattern, and easily achieves a desired phase difference and also makes it possible to stably obtain the desired phase difference.SOLUTION: By utilizing a selective interaction between a polymer having a repeat unit containing a carbonyl group and a metal oxide precursor, an inorganic wave plate is obtained that has a wire grid structure in which a main component of grid-shaped protrusions is a metal oxide. The inorganic wave plate comprises: a transparent substrate; and the grid-shaped protrusions that are arranged on at least one surface of the transparent substrate at a shorter pitch than a wavelength of light in a use band and extend in a predetermined direction.SELECTED DRAWING: Figure 1
Patent JP-2019200747-A (JP)
Title: Agent recommendation system
Inventor: HONDA MAKOTO
IPC: G06F16/00
Filed: 2018-05-18
Abstract: To recommend the use of a popular agent used by other users.SOLUTION: An agent recommendation system 1 comprises: a plurality of on-vehicle devices 10; and an agent recommendation device 50. The agent recommendation device 50 collects, from the on-vehicle device 10a in a first state, first information including identification information on an agent being used and additional information. The agent recommendation device 50, when receiving an inquiry including second information, extracts, from the second on-vehicle device 10b in a second state, the first information having additional information identical or similar to the second information, generates third information in which the identification information is ranked according to the number of times of appearance, and transmits the third information to the second on-vehicle device 10b. While in the first state, the on-vehicle device 10 transmits the first information to the agent recommendation device 50, and while in the second state, transmits the inquiry including the second information to the agent recommendation device 50 and receives the third information. A user selects an agent to be used on the basis of the third information.SELECTED DRAWING: Figure 1
Patent JP-2019204587-A (JP)
Title: Connection module
Inventor: FUKUSHIMA NAOKI
IPC: H01M50/503
Filed: 2018-05-21
Abstract: To prevent degradation in assemblability of an external connection bus bar.SOLUTION: A connection module 20 is fitted to a power storage element group 70 in which a plurality of power storage elements 71 each having positive and negative electrode terminals 73 are aligned. The connection module 20 comprises: a negative-electrode external connection bus bar 41 which has a tabular extending part 46 and is electrically connected to the electrode terminal 73; and a second protector 60 which holds the negative-electrode external connection bus bar 41. The second protector 60 includes: a mounting part 67 on which the extending part 46 is mounted; and a lock part 66 which has a lock surface 66D facing the mounting part 67. The extending part 46 is provided with an extending lock piece 49 which is formed to extend from the extending part 46 toward the lock surface 66D.SELECTED DRAWING: Figure 1
Patent JP-2019203797-A (JP)
Title: Reagent identification management method and inspection device
Inventor: WATANABE HIDETOSHI
IPC: G01N35/00
Filed: 2018-05-23
Abstract: To provide a reagent identification method and an inspection device capable of easily and reliably identifying reagents.SOLUTION: In the method, a reagent to be reacted with the sample solution is added with a dye which does not affect the reaction with the sample solution, and different coloring is applied to each test item, and the test item of the reagent is recognized by the colored color to recognize the reagent. Further, a plurality of wells 4 are provided in the device body 2, in which a reagent 3 for reacting with the sample solution to be tested is enclosed. the reagent 3 enclosed in the well 4 is added with a dye which does not affect the reaction with the sample solution every test item, different coloring is applied for each test item, and a part of or the entire device body 2 is made transparent so that the inside of the well 4 becomes visible.SELECTED DRAWING: Figure 1
Patent JP-2019202921-A (JP)
Title: Glass composition and sealing material
Inventor: YAMAGUCHI TAKAHISA
IPC: C03C8/24
Filed: 2018-05-25
Abstract: To provide a glass composition that does not contain environmentally unfriendly lead and that can perform sealing at a low temperature and a sealing material that uses the same.SOLUTION: The glass composition is characterized by comprising, by mol%, 5 to 60% of CuO, 10 to 60% of TeO, and 10 to 60% of MoO. The sealing material is characterized by comprising glass powder 40-100 vol.% and refractory filler powder 0-60 vol.%. There is also provided a sealing material paste characterized by comprising the sealing material and a vehicle.SELECTED DRAWING: Figure 1
Patent JP-2018126660-A (JP)
Title: Game system
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-05-29
Abstract: PROBLEM TO BE SOLVED: To prevent inconvenience in which security cannot be maintained because of leakage of a key used for encrypted communication as much as possible.SOLUTION: When first control means (security chip 325b) and second control means (communication control IC 325a) perform encrypted communication by a communication key 2-1 and communication line recovery is detected after detection of disconnection of a communication line with a game machine, authentication with the game machine is executed again and the communication key is updated to 2-2, encryption communication means performs encryption communication by the communication key 2-2 updated by encryption communication key update means.SELECTED DRAWING: Figure 16