baber/WOPTO huggingface dataset:
Patent JP-2018020842-A (JP)
Title: Manufacturing method for packing box, and packing box
Inventor: SAKO KEIZO
IPC: B65D5/54
Filed: 2017-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a packing box including: an inner box part having a bottom part and an inner sleeve part and a part of the inner side part of which is separable from other portion via a cutting line as a separate part; and an outer box part for covering the inner box part, the outer box being such that a flap part is joined to the separate part on an outer side part corresponding to the inner side part provided with the separate part, the separate part being separated from the inner box part while being joined to the flap part by rotating the flap part of the outer box part outwards, the packaging box being designed to eliminate the need for a notch or an opening along two adjacent edges in an outer sleeve part and the strength of the outer box part can be greatly maintained.SOLUTION: Separation parts 24, 44 of an inner box part A1 are provided on two members (side parts 20 and a rear part 40) located inside four members, which are a front part 10, side part 20, rear part 40, and side part 30 composing an inner box part A1, in an unfolded state of the inner box part A1, and flap parts for joining the separate parts 24, 44 of an outer box part A2 are also provided on a side part 120 and a rear part 140.SELECTED DRAWING: Figure 7
Patent JP-2018114088-A (JP)
Title: Game machine
Inventor: NISHIDA ATSUSHI
IPC: A63F5/04
Filed: 2017-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which allows a user to determine whether an unnatural operation regarding a set value is performed and furthermore determine whether it is a time to investigate a fraud because the game machine allows only an authorized person to store and display setting change confirmation information.SOLUTION: A pachinko slot 1 includes a medal selector 46 and a camera unit 47 structuring a medium detection part for detecting a medal, a backup memory 108 and an RTC 109. A sub CPU 102 stores a setting change or a setting confirmation, a set value and time and date data from the RTC 109 as setting change confirmation history information in the backup memory 108 when data received from a main CPU 93 contains the setting change or the setting confirmation, and displays the setting change confirmation history information stored in the backup memory 108 under the condition that the medal selector 46 and the camera unit 47 recognize a key medal which is a specific game medium.SELECTED DRAWING: Figure 133
Patent JP-2018117450-A (JP)
Title: Power feeding system
Inventor: ITO SHINICHI
IPC: H02J7/00
Filed: 2017-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a power feeding system capable of feeding power to electric equipment via a simple operation without requiring the electric equipment to be taken out of a carrying case.SOLUTION: A power feeding system 1 comprises: a case body 101 having an equipment accommodation part which accommodates electric equipment such as a notebook computer, and a power receiving part 120 which receives power to be fed to the electronic equipment; and a feeding stand 200 to which the power receiving part is detachably attached. The feeding stand comprises: a feeding terminal 205 for connection to a power supply; and a switch 211 which connects/disconnects power to the feeding terminal. The power receiving part comprises: a lock pin 127 which actuates the switch to energize the feeding terminal when it is attached to the feeding stand; and a power receiving terminal 123 which is brought into conduction with the feeding terminal.SELECTED DRAWING: Figure 3
Patent JP-2018117046-A (JP)
Title: Transformer
Inventor: KAWAMATA RYUTARO
IPC: C22C38/00
Filed: 2017-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a transformer capable of reducing a magnet resistance in a flow of a magnetic flux of an iron core.SOLUTION: A cylindrical transformer comprises: one column iron core 2; one or two or more cylindrical iron cores 5 arranged in the circumference of the column iron core 2; two plate-like iron cores 1 connected to axial direction end parts 2a and 2b of the column iron core 2, and connected to axial direction end parts 5a and 5b of the cylindrical iron cores 5; and a primary coil 3 and a secondary coil 4 arranged between the column iron core 2 and the cylindrical iron core 5. The present invention adopts the transformer that, when a relative magnetic permeability of the column iron core 2 is μ0, a cross sectional area of the column iron core 2 is S0, the relative magnetic permeability of the k-th cylindrical iron core 5 is μk, and the cross sectional area of the k-th cylindrical iron core 5 is Sk, at least one cylindrical iron core 5 satisfies the following equation: 0.80≤(μk×Sk)/(μ0×S0)≤1.20.SELECTED DRAWING: Figure 1
Patent JP-2018104404-A (JP)
Title: Liquid cleanser composition
Inventor: NISHINA TETSUO
IPC: C11D1/72
Filed: 2017-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a liquid cleanser composition having low temperature dependence of viscosity while having a viscosity suitable for a tube type container.SOLUTION: There is provided a liquid cleanser composition which comprises 5 to 15 mass% of a component (A): an anionic surfactant containing a polyoxyalkylene alkyl ether sulfate salt, 5 to 15 mass% of a component (B): an amphoteric surfactant containing an alkylamide betaine, 0.5 to 5 mass% of a component (C): a nonionic surfactant containing a fatty acid monoethanolamide, 0.0005 mass% or more and less than 0.02 mass% of a component (D): a polyether compound containing a polyoxyalkylene polyglyceryl ether and 0.5 to 2.5 mass% of a component (E): an inorganic salt.SELECTED DRAWING: Figure 1
Patent JP-2017142492-A (JP)
Title: Optical laminate and image display device using the optical laminate
Inventor: TSUNOMURA HIROSHI
IPC: C08G64/16
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical laminate having an electrically conductive layer formed directly on a retardation layer, which is very thin, has an excellent antireflection function and achieves excellent display characteristics even when applied to a curved part of an image display device.SOLUTION: The optical laminate of the present invention includes a polarizer, a retardation layer bonded to the polarizer, and an electrically conductive layer formed directly on the retardation layer. The retardation layer has an in-plane retardation Rd(550) of 100 nm to 180 nm, satisfying a relationship of Re(450)<Re(550)<Re(650), and has a glass transition temperature (Tg) of 150°C or higher and an absolute value of a photo-elastic coefficient of 20×10(m/N) or less. An angle formed by the slow axis of the retardation layer and the absorption axis of the polarizer is 35° to 55°.SELECTED DRAWING: Figure 1
Patent JP-2018066976-A (JP)
Title: Transparent screen formed of laminated glass
Inventor: KOBAYASHI FUMITO
IPC: C03C27/12
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a transparent screen formed of laminated glass having a light scattering film which allows a double image not to be viewed from an observer.SOLUTION: A transparent screen is formed of laminated glass which has a first glass base material having a first main surface and a second main surface, a second glass base material having a third main surface and a fourth main surface and a resin intermediate film layer, where the second main surface and the third main surface face each other, a resin intermediate film layer is provided between the second main surface and the third main surface, a light scattering film displaying a projected image is provided between the second main surface or the third main surface and the resin intermediate film layer, the plate thickness of the second glass base material is thinner than the plate thickness of the first glass base material, and visible light transmittance of the second glass base material is smaller than visible light transmittance of the first glass base material.SELECTED DRAWING: Figure 1
Patent JP-2018123921-A (JP)
Title: Assembling device of tripod-type joint
Inventor: YAMAZAKI YUTA
IPC: F16D3/84
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an assembling device which can easily assemble members of a tripod-type joint.SOLUTION: An assembling device for assembling a joint boot and a tripod to a drive shaft of a tripod-type joint comprises: a first member having an accommodation part for accommodating the tripod; a second member having a passing hole for making the tripod pass therethrough, and an attachment part for temporarily attaching the joint boot thereto, and arranged while opposing the first member; and a rotating mechanism for making the first member rotate with respect to the second member. The first member and the second member are connected to each other so that a phase of the tripod accommodated in the accommodation part and a phase of the joint boot attached to the attachment part become constant with respect to a center axis of the drive shaft which is assembled in an initial state that the rotating mechanism is located in a prescribed position.SELECTED DRAWING: Figure 1
Patent JP-2017122099-A (JP)
Title: Wafer and capsule formulation with enhanced dissolution rate for fenofibrate
Inventor: MICHAEL LEE
IPC: A61K47/10
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a wafer having a controllable in vitro release rate obtained by using fenofibrate which is difficult to dissolve and whose release rate in vitro is difficult to control, and to provide a production method thereof.SOLUTION: A wafer comprises fenofibrate which is a Biopharmaceutics Classification System (BCS) class II compound; a surfactant; a carrier wax; a film former; a plasticizer; and optionally an additional ingredient. A production method of a wafer comprises forming a hot melt with a BCS class II compound, a surfactant, and a carrier wax; homogenizing the hot melt and adding the hot melt to an aqueous solution to form an oil-in-water (O/W) emulsion comprising microparticles of the BCS class II compound; cooling the emulsion and adding a film forming material and optionally a super disintegrant to form a liquid mass; and drying the liquid mass to form a film and cutting the film to form the wafer.SELECTED DRAWING: None
Patent JP-2018133481-A (JP)
Title: Semiconductor module and inverter device
Inventor: ASADA SHINSUKE
IPC: H01R12/58
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor module and an inverter device capable of enhancing an insulation property by resin encapsulation while securing exhibition of a spring property of a press-fit relay terminal at press fitting.SOLUTION: A power semiconductor module 2 comprises: an insulation substrate 3; power semiconductor devices 12 and 14 arranged on the insulation substrate 3; a hard resin 40 that covers the power semiconductor devices 12 and 14 on the insulation substrate 3; a housing frame 20 that surrounds a lateral face of the hard resin 40; a lid 22 attached to the housing frame 20 so as to be overlapped on a control substrate 50; an external terminal 32; and a press-fit relay terminal 30. The hard resin 40 comprises a step part 42. A press fitting part 30a of the press-fit relay terminal 30 is protruded from the step part 42.SELECTED DRAWING: Figure 1
Patent JP-2018131115-A (JP)
Title: On-vehicle microphone device
Inventor: SHIRAYA YUUKI
IPC: H04R1/02
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle microphone device which can secure safety property without deviation of a sight line of a driver and in which microphone characteristics are not deteriorated.SOLUTION: There is provided an on-vehicle microphone device in which a microphone 1 is attached to a microphone cover 10, in which a sound transmission layer 12 is provided on an interior surface 11a of a microphone cover housing 11 for concealment of an open hole 13 on the microphone cover housing 11. In addition, arrangement is performed so that the open hole 13 surrounds a microphone sound hole 7 of the microphone 1. When the microphone 1 is attached to the microphone cover 10, a protrusion 5S for preventing sound leakage is arranged so as to surround the open hole 13 of the microphone cover 10, and by elastic deformation of the protrusion 5S for preventing sound leakage, the space between the microphone 1 and the microphone cover 10 is sealed.SELECTED DRAWING: Figure 1
Patent JP-2018135870-A (JP)
Title: Structure of cooling water system of internal combustion engine
Inventor: NISHITANI KOICHI
IPC: F01P3/20
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To make compatible both the activation of a catalyst at a cold start of an internal combustion engine in an initial stage, and the prevention of thermal damage.SOLUTION: In a cooling water system of an internal combustion engine 0, after shunting cooling water flowing in the internal combustion engine 0 into a plurality of flows L1, L2, one flow L1 is supplied to a heat exchanger 3 for cooling exhaust emission progressing toward an exhaust emission purification catalyst which is discharged from a cylinder, and the other flow L2 is guided to the outside of the internal combustion engine 0 not via the heat exchanger 3. A throttle 73 whose cross section area is smaller than a region in which a cross section area of a flow passage becomes the smallest out of the flow passage in which the cooling water L1 supplied to the heat exchanger 3 flows is arranged on a flow passage in which the cooling water L2 guided to the outside of the internal combustion engine 0 not via the heat exchanger 3 flows.SELECTED DRAWING: Figure 1
Patent JP-2018142644-A (JP)
Title: Inductor
Inventor: NOYA SUNAO
IPC: H01F17/04
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an inductor having intended characteristics.SOLUTION: An inductor 10 has a core 20, a pair of terminal electrodes 40 and a wire 50. The core 20 has a shaft part 21 and a pair of support parts 22 on both ends of the shaft part 21. The shaft part 21 is formed in a cuboid shape. The pair of support parts 22 are connected to both ends of the shaft part 21. The support parts 22 support the shaft part 21 in parallel with a mounting object (circuit board). The pair of support parts 22 are formed integrally with the shaft part 21. The terminal electrodes 40 are formed on respective support parts 22. The wire 50 is wound around the shaft part 21. Both ends of the wire 50 are connected to the terminal electrodes 40, respectively. The inductor 10 is wire-sound (inductor). The inductor 10 of the present embodiment has electrical characteristics indicating an impedance value equal to or greater than 500 Ω to an input signal having a frequency of 3.6 GHz.SELECTED DRAWING: Figure 1
Patent JP-2018145215-A (JP)
Title: Aqueous cyan ink for inkjet
Inventor: KO KOKORO
IPC: B41M5/00
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous cyan ink for inkjet which has a low static surface tension, can suppress strike-through of a printed matter, has good storage stability at low temperatures and can obtain a printed matter excellent in water resistance.SOLUTION: There is provided an aqueous cyan ink for inkjet which comprises a copper phthalocyanine dye, an acidic dye excluding a copper phthalocyanine dye, water, a water-soluble organic solvent and an acetylene glycol-based surfactant having an HLB value of 10 or more, wherein the content (mass) a of the copper phthalocyanine dye and the content (mass) b of the acidic dye satisfy the relation of a>b and the content (mass) a of the copper phthalocyanine dye and the content (mass) c of the acetylene glycol-based surfactant having an HLB value of 10 or more satisfy the relation of c/a≤0.5.SELECTED DRAWING: None
Patent JP-2018146816-A (JP)
Title: Image forming apparatus
Inventor: ARAI HIROYUKI
IPC: B41J29/38
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that enables a user to easily adjust paper feed without the need to perform a complex operation to solve paper jam occurring during paper feed.SOLUTION: An image forming apparatus comprises: JAM detection sensors SE1, SE2, and SE3 that detect abnormal paper feed in feeding sheets from paper feed trays Ta to Tk that store sheets; and a display control part that, when abnormal paper feed is detected by the JAM detection sensors, displays, on a display part 122, a paper feed adjustment screen 123 on which a user can input adjustment of a paper feed condition during paper feed.SELECTED DRAWING: Figure 1
Patent JP-2018148720-A (JP)
Title: Battery control device and program
Inventor: MORI AKIHITO
IPC: H01M10/42
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a battery control device which improves estimation accuracy of a deterioration degree.SOLUTION: A battery control device 30 includes: a deterioration degree calculation part 2; a measurement part 3; an estimated deterioration degree calculation part 4; a point integration part 5; and a deterioration degree correction part 7. The deterioration calculation part 2 calculates a deterioration degree SOH of an on-vehicle battery 11 on the basis of a battery capacity in the new condition of the on-vehicle battery 11 and a current battery capacity. The measurement part 3 measures internal resistance R of the on-vehicle battery 11. The estimated deterioration degree calculation part 4 calculates an estimated deterioration degree SOHas an estimation value of the deterioration degree SOH on the basis of the internal resistance R. The point integration part 5 integrates a point P corresponding to a degree of certainty of the deterioration degree SOH in accordance with a difference between the deterioration degree SOH and the estimated deterioration degree SOH. The deterioration degree correction part 7 corrects the deterioration degree SOH when the point P exceeds a predetermined range.SELECTED DRAWING: Figure 2
Patent JP-2017180830-A (JP)
Title: Speed increaser and centrifugal compressor
Inventor: FUKUYAMA RYOSUKE
IPC: F04D29/053
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a speed increaser capable of preferably carrying out power transmission from a ring portion to a high-speed side shaft, and a centrifugal compressor equipped with the speed increaser.SOLUTION: A speed increaser 14 is equipped with an annular ring portion 62 which rotates with rotations of a low-speed side shaft 11; a high-speed side shaft 12 disposed in the inside of the ring portion 62; and a first roller 71 provided between the ring portion 62 and the high-speed side shaft 12. Here, the speed increaser 14 is equipped with a projecting portion 69 which is provided on an inner peripheral surface 63 of the ring portion 62 and projects out from the inner peripheral surface 63 toward the inner side in a diametrical direction R of the high-speed side shaft 12. The first roller 71 abuts on both of the projecting portion 69 and the high-speed side shaft 12 at rest.SELECTED DRAWING: Figure 1
Patent JP-2018144752-A (JP)
Title: Air-conditioning control device of electric vehicle
Inventor: OSHIMA KENICHI
IPC: B60J3/04
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To suppress power consumption by accurately performing control of transmittance of light control glass when a temperature within a cabin is raised to use an air conditioner as heating.SOLUTION: When a temperature is raised to use an air conditioner 2 as heating by operating it in daytime, a difference between a preset temperature and an in-cabin temperature is determined. When the difference is large (it is cold), sunlight is brought into the cabin by setting transmittance of windows glass 3 high. Thus, an occupant's feeling temperature is raised, or a rise in the temperature of the cabin is assisted. The transmittance of the window glass 3 is accurately controlled, and an in-cabin environment is adjusted to be advantageous for a temperature rise. Consequently, power consumption for heating is suppressed.SELECTED DRAWING: Figure 1
Patent JP-2018149475-A (JP)
Title: Dry ice cleaning apparatus
Inventor: TERUI ATSUSHI
IPC: B08B5/02
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a dry ice cleaning apparatus which can improve a cleaning performance with a simpler structure.SOLUTION: A dry ice cleaning apparatus sprays dry ice particles to a cleaned object, and cleans the cleaned object. The dry ice cleaning apparatus includes a gas jetting part which has a gas flow passage extending toward the cleaned object and supplies and jets gas to the gas flow passage, a dry ice supply part which is connected to the gas flow passage and supplies the dry ice particles into the gas flow passage, and a control part which controls drive of the gas jetting part. The control part controls the gas jetting part so as to alternately repeat a low flow rate state in which a supply amount of the gas is relatively reduced and a high flow rate state in which the supply amount of the gas is relatively increased during cleaning of the cleaned object.SELECTED DRAWING: Figure 1
Patent JP-2018149495-A (JP)
Title: Flocculant injection control method, control unit and water treatment system
Inventor: FUJII AKIHIRO
IPC: C02F1/52
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a control method and a control unit properly controlling the addition amounts of two kinds of flocculants respectively in two-agents addition treatment adding two kinds of flocculants such as a cationic polymer flocculant and an inorganic flocculant into water to be treated.SOLUTION: A flocculant injection control method in a water treatment system performing solid-liquid separation by adding a cationic polymer flocculant and an inorganic flocculant into water to be treated is characterized by that the streaming potential of the water to be treated or flocculation treatment water added with a flocculant is measured, the addition amounts of the cationic polymer flocculant and the inorganic flocculant are calculated based on a measured streaming potential and the cationic polymer flocculant and the inorganic flocculant are added with the addition amounts.SELECTED DRAWING: Figure 1
Patent JP-2018155924-A (JP)
Title: Photosensitive resin composition
Inventor: TANAKA SHINSUKE
IPC: G03F7/004
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition for a color filter which is excellent in developing speed and is capable of forming a color filter excellent in surface smoothness and adhesion to a substrate.SOLUTION: The photosensitive resin composition for a color filter according to the present invention contains an alkali-soluble resin, a coloring material, and a polyfunctional monomer. The alkali-soluble resin contains: a constituent unit having a ring structure in the main chain; and a constituent unit having an aromatic ring group in a side chain. In one embodiment, the alkali-soluble resin is a (meth)acrylic resin.SELECTED DRAWING: None
Patent JP-2018153841-A (JP)
Title: Backup roll for rolling machine
Inventor: ITO SEIJI
IPC: B21B27/00
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a backup roll for a rolling machine excellent in not only wear resistance but crack resistance.SOLUTION: There is provided a backup roll for a rolling machine in which an outer layer comprising sintering a composite material of iron-based alloy powders and a ceramic material is provided outside a roll axis material consisting of a ferrous material. The ceramic material of the outer layer includes a ceramic fiber whose average fiber diameter is 1 μm or more but 50 μm or less, and a ratio of the ceramic fiber in the range of the above average fiber diameter in the outer layer to the total of the blending amounts before sintering of the iron-based alloy powder and ceramic material is 5 vol.% or more. The percentage of total ceramic material including the ceramic fiber in the outer layer to the total amount of the iron-based alloy powder and ceramic material is 5 to 35 vol.%, and the surface hardness of the outer layer is within the range of 65 to 80 in Shore hardness Hs.SELECTED DRAWING: Figure 1