baber/WOPTO huggingface dataset:
Patent JP-2019137809-A (JP)
Title: Polycarbonate resin composition
Inventor: MOGI ATSUSHI
IPC: C08K5/353
Filed: 2018-02-14
Abstract: To provide a polycarbonate resin composition capable of blocking ultraviolet light as well as light in a wavelength of 400 to 420 nm closer to the visible light, while causing no problem of gas generation at the time of molding.SOLUTION: A polycarbonate resin composition contains, based on 100 pts.mass of a polycarbonate resin (A), (B1) a benzotriazole ultraviolet absorber of a specific structure having a sesamol group of 0.075-0.15 pts.mass, (B2) at least one ultraviolet absorber of 0.075-0.2 pts.mass selected from a benzotriazole ultraviolet absorber having no sesamol group, a triazine ultraviolet absorber, a malonate ultraviolet absorber, and a benzoxazine ultraviolet absorber, and a stabilizer (C) of 0.01-0.5 pts.mass, with the mass ratio between the contents of the ultraviolet absorbers (B2) and (B1) [(B2)/(B1)] of more than 1 and 2 or less.SELECTED DRAWING: None
Patent JP-2019139643-A (JP)
Title: Control method for vehicle
Inventor: OTSUBO REIJI
IPC: G08B21/06
Filed: 2018-02-14
Abstract: To achieve high convenience of a drive support technology for vehicle in an emergency case.SOLUTION: A control method for a vehicle 10 includes a step of identifying a medical institution with a shortest time distance from the vehicle 10, of a plurality of medical institutions, when an abnormal condition of a driver of the vehicle 10 is detected; a step of instructing a telematics service provider to make an announcement to a specific medical institution; and a step of starting automatic operation with a medical institution taken as a destination.SELECTED DRAWING: Figure 2
Patent JP-2019143545-A (JP)
Title: Scroll fluid machine
Inventor: SATO SO
IPC: F04C18/02
Filed: 2018-02-21
Abstract: To provide a scroll compression compressor capable of improving processing accuracy even when there are plural inclined parts on a wall body and an end plate of a scroll member.SOLUTION: A wall body 18b has plural wall body inclined parts 18b2, 18b4, 18b6 formed by continuously changing height of the wall body 18b in a swirl direction of the wall body 18b. An end plate 18b has plural end plate inclined parts 18a2, 18a4, 18a6 whose tooth bottom faces opposing tooth tips of the wall body inclined parts 18b2, 18b4, 18b6 are inclined according to the inclination of the wall body inclined parts 18b2, 18b4, 18b6. Wall body flat parts 18b3, 18b5 with constant height of the wall body 18b are provided between the adjacent wall body inclined parts 18b2, 18b4, 18b6. End plate flat parts 18a3, 18a5 corresponding to the wall body flat parts 18b3, 18b5 are provided between the adjacent end plate inclined parts 18a2, 18a4, 18a6.SELECTED DRAWING: Figure 6
Patent JP-2019146041-A (JP)
Title: Intercom device
Inventor: YAMADA YOJIRO
IPC: H04M1/02
Filed: 2018-02-21
Abstract: To provide an intercom device capable of easily exposing/coating a lens.SOLUTION: A shutter 11 having a cover plate 13 which can cover a lens of a lens member 21 is attached to between a camera unit 5 and a rear surface of a front case 2. The shutter 11 is configured so as to be slidable in a vertical direction between a coating position where the cover plate 13 covers the front side of the lens member 21 and an exposure position where the cover plate 13 is positioned on the right side of the lens member 21 and makes the lens member 21 exposed in a camera window 4. Also, a front surface of the camera case 22 is formed in a circumferential surface with a rotational axis during a tilt operation of the camera unit 5 as a center, and on the other hand, an arc concave shape slide surface 15 that has the same diameter with the circumferential surface is formed on the rear surface of the cover plate 13 or a second column part 14b, and the shutter 11 is attached in a state where the slide surface 15 is contacted to the front surface of the camera case 22.SELECTED DRAWING: Figure 4
Patent JP-2019146121-A (JP)
Title: Image sensor and body module
Inventor: WATABE KOSUKE
IPC: H04N5/232
Filed: 2018-02-23
Abstract: To provide an image sensor that can perform good shading correction to an imaging result regardless of the combination of a lens module and an imaging module used therefor.SOLUTION: A body module of an image sensor acquires form information on an imaging module and a lens module attached thereto from the modules, and performs, to image data from the imaging module, shading correction according to shading correction information associated with the combination of the acquired form information.SELECTED DRAWING: Figure 3
Patent JP-2019026546-A (JP)
Title: Porous concrete
Inventor: ENDO DAIKI
IPC: C04B24/26
Filed: 2018-02-26
Abstract: To provide a porous concrete that makes it possible to express sufficiently early strength without blending special materials like the conventional art.SOLUTION: A porous concrete contains high-early-strength portland cement, coarse aggregate, fine aggregate, a water-reducing agent, and an antifoaming agent.SELECTED DRAWING: None
Patent JP-2018149536-A (JP)
Title: Formulation and process for crosslinking antibacterial agent on surface and polymer
Inventor: JOSEPH GIOVANNIELLO
IPC: A01N25/10
Filed: 2018-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method for preventing the proliferation of an organism agent by applying an antibacterial agent on a surface and the surfaces of the other solid substrate and porous substrate.SOLUTION: A treatment method for preventing the proliferation of an organism agent includes: a step providing a mixture of an antibacterial agent and a binder in which the binder contains guar gum, ammonium sulfate, urea and a methyl methacrylate copolymer and the antibacterial agent is an organosilane quaternary amine antibacterial agent; a step making aerosol from the mixture of the antibacterial agent and the binder for forming fog; a step applying the fog of the antibacterial agent and the binder on the surface; and a step drying the mixture of the antibacterial agent and the binder on the surface.SELECTED DRAWING: Figure 1
Patent JP-2019158395-A (JP)
Title: Electronic device, power supply control method, and program
Inventor: OCHIAI FUMIAKI
IPC: G04G19/00
Filed: 2018-03-08
Abstract: To provide an electronic device, a power supply control method, and a program capable of accurately determining residual quantity of a secondary battery to which power is supplied by two or more power supply parts.SOLUTION: An electronic timepiece 1 includes: a secondary battery 19; a first power supply part 17 for supplying power to the secondary battery 19; a second power supply part 18 for supplying power to the secondary battery 19 with a current larger than that of the first power supply part 17; and a CPU 101. The CPU 101 determines residual quantity of the secondary battery 19 by different standards between when the first power supply part 17 supplies power to the secondary battery 19 and when the second power supply part 18 supplies power to the secondary battery 19.SELECTED DRAWING: Figure 1
Patent JP-2019155497-A (JP)
Title: Force tactile sense transmission system, force tactile sense transmission method and program
Inventor: SHIMONO AKIMICHI
IPC: B25J3/00
Filed: 2018-03-08
Abstract: To improve control accuracy of a position in bilateral control which is remotely performed.SOLUTION: In a force tactile sense transmission system, a master unit controls a position in operation of the master unit based on information acquired from operation of the master unit and information concerning a response of a slave unit, controls a force in operation of the master unit based on information acquired from operation of the master unit and information concerning a response of the slave unit, and compensates communication delay in a communication path for this force control. The slave unit controls a speed in operation of the slave unit based on information acquired from operation of the slave unit and information concerning control from the master unit, and controls a force in operation of the slave unit based on information acquired from operation of the slave unit and information concerning control from the master unit.SELECTED DRAWING: Figure 5
Patent JP-2019160919-A (JP)
Title: Method of manufacturing wiring board
Inventor: OKUMURA KEISUKE
IPC: H01F17/04
Filed: 2018-03-09
Abstract: To provide a method of manufacturing a wiring board capable of suppressing exposure of a wiring unit, excellent in productivity, and capable of facilitating miniaturization of a wiring pattern.SOLUTION: The method of manufacturing a wiring board includes: a preparation step of preparing a laminate including a base insulating layer 2 having a through hole 6, and a metal sheet disposed on the base insulating layer 2; a wiring formation step of forming a wiring pattern 3 by a subtractive method so as to overlap with the through hole 6 when projected in a thickness direction; and an electrodeposition step of covering the wiring pattern 3 with a first magnetic layer 5 by supplying power for electrodeposition through the through hole 6.SELECTED DRAWING: Figure 2
Patent JP-2018115109-A (JP)
Title: Method for manufacturing glass joined body
Inventor: WADA MASANORI
IPC: C03B23/207
Filed: 2018-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a high strength glass joined body.SOLUTION: A method for manufacturing a glass joined body comprises: contacting an end surface 10a of a first glass material 10 to the main surface of a second glass material 20 so that an end portion of the second glass material 20 extends outside contact portions 10b and 20d between the first glass material 10 and the second glass material 20; and melting an end portion 20a of the second glass material by irradiating the inside from the outer end portion 20a of the contact portions 10b and 20d with a laser beam to weld the first glass material to the second glass material so as to pull inside from the contact portions.SELECTED DRAWING: Figure 3
Patent JP-2019161456-A (JP)
Title: Acoustic sensor element and acoustic sensor package
Inventor: HORIMOTO YASUHIRO
IPC: H04R1/02
Filed: 2018-03-13
Abstract: To provide a technology that can easily detect a sound wave in a frequency band higher than the audio frequency.SOLUTION: An acoustic sensor element according to one aspect of the present invention comprises: an MEMS acoustic transducer that has a support member having an opening, a diaphragm provided on the support member, and a back plate provided on the back face of the diaphragm; and a storage member that stores the MEMS acoustic transducer. The MEMS acoustic transducer is fixed such that the support member is in contact with a wall surface of the storage member; an area of the wall surface of the storage member corresponding to the opening of the support member is provided with a first hole, and an area not in contact with the support member is provided with a second hole; inside the storage member above the second hole, a space leading to the back face of the diaphragm is provided; the first hole, the opening of the support member, and a cavity formed by the diaphragm form a first low-pass filter; the second hole and the space inside the storage member form a second low-pass filter.SELECTED DRAWING: Figure 2
Patent JP-2019161026-A (JP)
Title: Component mounting device and manufacturing method of mounting board
Inventor: ASANO MASANORI
IPC: H05K13/04
Filed: 2018-03-14
Abstract: To provide a component mounting device and a manufacturing method of a mounting board, capable of detecting quickly a height of an upper surface of a weight measurement part.SOLUTION: A manufacturing method of a mounting board, includes steps of: contacting a nozzle to a weight measurement part at a first height (a lower side height) (Yes in ST3); confirming that the nozzle does not contact at a second height (an upper side height) (No in ST5); executing a contact determination that determines whether it contacts at the height of a middle of the height finally contacted and of the height that is not finally contacted (ST9 and 10); and determining the height of an upper surface of the weight measurement part (ST11) by repeating the execution of the contact determination at the height of the middle of the height finally contacted and of the height that is not finally contacted as setting the height of the middle to the height finally contacted when it contacts at the height of the middle, and as setting the height of the middle to the height that is not contacted finally when it does not contact at the height of the middle (ST7).SELECTED DRAWING: Figure 8
Patent JP-2019160100-A (JP)
Title: Design system
Inventor: HOSODA KAZUHIKO
IPC: G06F17/50
Filed: 2018-03-15
Abstract: To provide a design system capable of streamlining design work.SOLUTION: A design system is provided, comprising: virtual assembling means for virtually assembling a plurality of structural members in accordance with information on the plurality of structural members (step S102); and connection method determination means for sorting connection points, at which the structural members assembled by the virtual assembling means are coupled together, in accordance with connection styles, and determining configurations of the connection points according to the sorted connection points (steps S104, S105).SELECTED DRAWING: Figure 2
Patent JP-2019159255-A (JP)
Title: Image forming apparatus, toner discharge method, and program
Inventor: KIMURA TAKENOBU
IPC: G03G15/08
Filed: 2018-03-16
Abstract: To provide an image forming apparatus capable of reducing a running cost, a toner discharge method, and a program.SOLUTION: The image forming apparatus includes: an image carrier for carrying a toner image; a developing part for storing a two-component system developer including toner and carriers and supplying the toner to the image carrier; a transfer part for transferring the toner image on the image carrier to a paper sheet; a cleaning member for removing the toner remaining on the image carrier; and a control part for controlling a toner discharge operation in the developing part according to a toner discharge condition. The control part sets the toner discharge condition so that the replacement period of the cleaning member is matched with the replacement periods of the other consumables.SELECTED DRAWING: Figure 7
Patent JP-2019163591-A (JP)
Title: Lower traveling structure of construction machine
Inventor: SATO MUTSUMI
IPC: E02F9/00
Filed: 2018-03-19
Abstract: To provide a lower traveling structure of a construction machine, on which a swivel joint and a traveling motor are connected through a lower piping, preventing damage on the lower piping and facilitating maintenance work.SOLUTION: Clamp means 4 supporting a lower piping 8 is arranged on a traveling structure body 21. The clamp means 4 comprise a pair of clamping members 40 clamping the lower piping 8, where one of them is a fixed clamping member 41 fixed on a lower traveling structure 20, and the other one is composed of a movable clamping member 46 movable relative to the fixed clamping member 41. The movable clamping member 46 is guided through guide means in an approach or separation direction to the fixed clamping member 41. Limiting means 70 is provided to limit traveling of the movable clamping member 46 in order to a connected situation where the fixed clamping member 41 and the movable clamping member 46 are connected through the guide means.SELECTED DRAWING: Figure 4
Patent JP-2019166161-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2018-03-23
Abstract: To provide an improved slot machine regarding a performance under play after permission of derivation of a display result accompanying a shift to an advantageous state.SOLUTION: In a game after winning of a bonus is suggested, a false combination performance is executed and then a true combination performance is executed. A probability of execution of the false combination performance differs according to the number of games lapsing after execution of a bonus determination performance.SELECTED DRAWING: Figure 19
Patent JP-2019173272-A (JP)
Title: Sanitary washing apparatus
Inventor: KUMAMOTO RYUICHI
IPC: A61L9/16
Filed: 2018-03-26
Abstract: To increase design freedom.SOLUTION: A sanitary washing apparatus related to the present embodiment has an air blower part, an air flow passage and a deodorant filter. The air blower part sucks air in a toilet room. In the air flow passage, the air sucked by the air blower part flows. The deodorant filter is installed in the air flow passage and passes the air flowing through the air flow passage. The deodorant filter has multiple particulate filter elements and a case storing the multiple filter elements.SELECTED DRAWING: Figure 6A
Patent JP-2019063485-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2018-03-27
Abstract: To provide a game machine which contributes to increasing game amusement.SOLUTION: A Pachinko game machine PY1, when a big winning is won, as a result of a big winning determination, controls a game state to a big winning game state in which a first big winning port 14 is opened. Above the first big winning port 14 (specific direction), a specific general winning port 10T is provided. In accordance with winning to the specific general winning port 10T, a winning performance (display of an additional prize ball image G20) suggesting a winning to the specific general winning port 10T can be performed. In the winning performance, when a first winning to the specific general winning port 10T occurs, a specific image (a first specific image G21 being the additional prize ball image G20) is displayed in a first area 201 in a display section 50a for a predetermined time.SELECTED DRAWING: Figure 32
Patent JP-2019170790-A (JP)
Title: Reclining device
Inventor: MAEDA NORITERU
IPC: A47C1/024
Filed: 2018-03-29
Abstract: To provide a reclining device in which relative rotation of a first member (ratchet) and a second member (base plate) is inhibited when a main pole and a sub pole are in a lock position, and lock strength is stable.SOLUTION: A recess 41h to which a body of a pole guide projection (pole guide) 37 can enter when a large load is applied is provided in a surface facing the pole guide projection (pole guide) 37 of a first pole (sub pole) 41.SELECTED DRAWING: Figure 1
Patent JP-2019175797-A (JP)
Title: Light transmissive cover for outdoor use and cylindrical body for outdoor use equipped with the same
Inventor: YOKOTA KATSUHIKO
IPC: F21V3/00
Filed: 2018-03-29
Abstract: To provide a highly durable light transmissive cover for outdoor use that is hardly deformed even when subjected to external force, and is hardly discolored even when subjected to an ultraviolet ray.SOLUTION: A light transmissive cover 10 for outdoor use is composed of a co-extruded molding having a cover body 11 of a laminated structure having an inner layer 16 and an outer layer 17, and a pair of protrusions 12 formed in the inner layer 16. The inner layer 16 is a transmissive resin layer containing aromatic polycarbonate resin. The outer layer 17 is a transmissive resin layer containing polycarbonate resin that contains a constitutional unit derived from a dihydroxy compound and a constitutional unit derived from cyclohexanedimethanol.SELECTED DRAWING: Figure 2
Patent JP-2019170887-A (JP)
Title: Game machine
Inventor: DATE AKIO
IPC: A63F5/04
Filed: 2018-03-29
Abstract: To provide a game machine capable of progressing a game smoothly.SOLUTION: A game machine is configured such that distance in a vertical direction relative to an inclination direction up to a base of a token receiving hole from an inclined passage becomes distance equal to or more than "a thickness of one game token or more", and distance in a vertical direction relative to an inclination direction up to an inclined side from the base of the token receiving hole becomes distance equal to or more than "a diameter of a game token or more", and depth in an inner direction of the game machine of the inclined passage becomes a distance of "a diameter of a game token times 2 or longer".SELECTED DRAWING: Figure 1
Patent JP-2019184268-A (JP)
Title: Resolver structure
Inventor: OTOBE HARUKI
IPC: H02K11/01
Filed: 2018-04-03
Abstract: To provide a resolver structure capable of suppressing distortion of a resolver output signal waveform due to an influence of noise from the outside of a resolver.SOLUTION: A resolver structure includes a resolver rotor 24 which rotates about a drive shaft 12, and a resolver stator 26 provided with a plurality of teeth 30 for supplying magnetic flux to the resolver rotor 24 and for detecting a change in the magnetic flux generated by rotation of the resolver rotor 24. The resolver stator 26 is characterized in that a magnetic shielding part 40 such as a gap is evenly provided to each tooth 30 on the outer periphery of each tooth 30.SELECTED DRAWING: Figure 3
Patent JP-2019128569-A (JP)
Title: Image capturing optical lens
Inventor: FANG CHUNHUAN
IPC: G02B13/00
Filed: 2018-04-04
Abstract: To provide an imaging 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 glass, the second lens plastic, 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≤1.68, 1.7≤n1≤2.2, 0.01≤d1/TTL≤0.2, where f represents a focal length of the image capturing optical lens, f1 represents a focal length of the first lens, n1 represents a refractive index of the first lens, d1 represents a thickness of the first lens along an optical axis, and TTL represents an optical length of the image capturing optical lens.SELECTED DRAWING: Figure 1
Patent JP-2019184748-A (JP)
Title: Optical system and image capturing device
Inventor: HAGIWARA YASUAKI
IPC: G02B13/00
Filed: 2018-04-05
Abstract: To provide a compact optical system that offers high performance, and to provide an image capturing device.SOLUTION: An optical system comprises a plurality of lens groups and an aperture stop, where the plurality of lens groups consists of a first lens group B1 with positive refractive power disposed on the object side of the aperture stop SP and a second lens group B2 with positive refractive power disposed on the image side of the aperture stop SP, the first lens group B1 consisting of a first positive lens Lp1, a second positive lens Lp2, and a first negative lens Ln1 arranged in order from the object side to the image side, and the second lens group B2 consisting of at least one lens, a second negative lens Ln2, and a third positive lens Lp3 arranged in order from the object side to the image side. A focal length f1 of the first lens group B1 and a focal length f2 of the second lens group B2 are each set appropriately.SELECTED DRAWING: Figure 1
Patent JP-2019184832-A (JP)
Title: Projection type display device
Inventor: NATSUME NORIYUKI
IPC: G03B21/00
Filed: 2018-04-10
Abstract: To provide a projection type display device that can suppress deformation of a wire grid polarizer more than a conventional device.SOLUTION: A projection type display device comprises: a light source unit; a reflection type liquid crystal panel; a wire grid polarizer; an optical element that is different from the wire grid polarizer; and a holding unit that holds the wire grid polarizer. The optical element and the wire grid polarizer are held in the holding unit so that an amount of deformation of the optical element in a state where the optical element is held in the holding unit when a temperature inside the projection type display device changes from a first temperature to a second temperature higher than the first temperature is greater than an amount of deformation of the wire grid polarizer in a state where the wire grid polarizer is held in the holding unit.SELECTED DRAWING: Figure 2