baber/WOPTO huggingface dataset:
Patent JP-2020037655-A (JP)
Title: Curable composition and cured product thereof
Inventor: SUNAYAMA YOSHITAKA
IPC: C08L71/02
Filed: 2018-09-05
Abstract: To provide a curable composition that gives a cured product having sufficient durability against repeated expansion and contraction and excellent kinetic weather resistance.SOLUTION: A curable composition contains 0.05-10 pts.mass of an amine compound having 1-60 mol of a unit based on ethylene oxide in one molecule with respect to 100 pts.mass of an organic polymer having a reactive silicon group.SELECTED DRAWING: None
Patent JP-2020042082-A (JP)
Title: Charging member, electrophotographic process cartridge, and electrophotographic image forming device
Inventor: WATANABE HIROAKI
IPC: G03G15/02
Filed: 2018-09-07
Abstract: To provide a charging member capable of exhibiting stable charging performance even in a long-term use.SOLUTION: Provided is a charging member comprising a conductive support medium and a conductive resin layer as the surface layer of the support medium, the resin layer being created by holding a plurality of hollow resin particles, the charging member having, on the outer surface, a plurality of protrusions derived from each of the plurality of hollow resin particles, and each of the plurality of protrusions having a plurality of projections on their surface. The outer surface of the charging member includes the surface of the protrusions, and the electrical resistance value of the protrusions at a temperature of 23°C and a relative humidity of 50% is 1.0×10Ω or greater. The hollow resin particles have a hollow part, and the equivalent spherical mode diameter of the hollow part is 7 μm to 100 μm inclusive.SELECTED DRAWING: Figure 1
Patent JP-2020043204-A (JP)
Title: Semiconductor device
Inventor: EGUCHI KEISUKE
IPC: H03K17/16
Filed: 2018-09-10
Abstract: To provide a semiconductor device capable of adjusting controllability at the time of turn-on and a turn-on loss by adjusting a time change rate (dv/dt) of a voltage applied to both ends of a semiconductor element.SOLUTION: A semiconductor device according to the present invention comprises: a first switching region which includes a first gate electrode and whose channel current is controlled in accordance with an amount of electric charges supplied by a control signal inputted into the first gate electrode; a second switching region which includes a second gate electrode, whose channel current is controlled in accordance with an amount of electric charges supplied by a control signal inputted into the second gate electrode, and which is parallely connected with the first switching region; and a control part which outputs a control signal to the first gate electrode and the second gate electrode in order to turn on the first switching region and the second switching region. The control part stops output of a second control signal after a first predetermined period has passed since output of a first control signal and the second signal, and outputs the second control signal after a second predetermined period has passed since the stop of the output of the second control signal.SELECTED DRAWING: Figure 6
Patent JP-2020033990-A (JP)
Title: Method and device for generating rotation energy using gravity
Inventor: FUJITA SHOICHIRO
IPC: F03G3/00
Filed: 2018-08-27
Abstract: To provide a device for generating rotation energy using gravity in order to prevent the pressing issue of global warming.SOLUTION: A torque rod 47 is configured such that two mass points P1 and P2 having mass form a pair, and the two mass points P1 and P2 connect orbit along a circular orbit while always being opposite poles across a rotational energy output shaft 36. When the torque rod penetrates the rotational energy output shaft 36 orthogonally and slidably, means are taken to minimize the sliding frictional resistance as much as possible.SELECTED DRAWING: Figure 10
Patent JP-2020043548-A (JP)
Title: Digital camera with printer, print method therefor, and data storage system
Inventor: FUJIMOTO SHINICHI
IPC: B41J3/36
Filed: 2018-09-13
Abstract: To provide a digital camera with a printer, a print method for the same digital camera with a printer and a data storage system, which can easily generate a printed matter which can perform voice reproduction.SOLUTION: A digital camera 10 with a printer, when printing image data with which voice data is associated, adds peculiar identification information to upload the image data and the voice data through an upload terminal 300 to a data storage server 200, and also, by adding a two-dimensional code in which access information to access the uploaded data is coded, prints the image to an instant film 42. When a data reproduction terminal 400 reads the two-dimensional code printed on the instant film 42 along with the image, the image data and the voice data stored in the data storage server 200 can be downloaded and reproduced by the data reproduction terminal 400.SELECTED DRAWING: Figure 1
Patent JP-2020042745-A (JP)
Title: Electronic device, control method thereof, and program thereof
Inventor: KITAI SHIMPEI
IPC: G06F3/0482
Filed: 2018-09-13
Abstract: To provide an electronic device capable of solving a problem that the electronic device changes the settings to a language unintended by a user.SOLUTION: The electronic device is an electronic device that has a sound collecting means for collecting sound, determination means for determining the language of the sound collected by the sound collection means, and control means. The control means is also configured so as to, when the determination means determines a first language which is the language of the sound collected by the sound collection means and the control means determines that the first language and a second language which is set as a language used in the electronic device by a user of the electronic device are different from each other, notify to confirm the user that the language used on the electronic device will be changed from the second language to the first language by using the first language and the second language.SELECTED DRAWING: Figure 4
Patent JP-2020047705-A (JP)
Title: Semiconductor device and control method thereof
Inventor: IWAMIZU MORIO
IPC: H01L21/8234
Filed: 2018-09-18
Abstract: To provide a semiconductor device which can prevent a decrease in reliability and can be used as a bidirectional switch.SOLUTION: A semiconductor device includes a power circuit chip 3 having a first semiconductor element 2a provided with an n-type source region above one well region, and a second semiconductor element 2b provided with an n-type source region above the other well region, which make an n-type semiconductor region common to each other, and are provided with the p-type well region above the semiconductor region separately from each other, and a control circuit chip 5 having a drive circuit 6 that supplies first and second drive signals independent of each other to the gate electrodes of the first and second semiconductor elements.SELECTED DRAWING: Figure 1
Patent JP-2020046845-A (JP)
Title: Print data generation device, print data generation method and program
Inventor: SAKAMOTO KOSUKE
IPC: G06Q50/34
Filed: 2018-09-18
Abstract: To reduce a voting load of a public race.SOLUTION: A print data generation device 30 includes a recognition part 33 and a data processing part 37. The recognition part 33 recognizes a track name, a race number, a horse number (or a frame number), and a specific mark in an inputted read image. The data processing part 37 determines a type on the basis of the recognized mark, generates print data for a mark card on the basis of the recognized track name, race number and house number (or frame number), and the determined type, and outputs the generated print data.SELECTED DRAWING: Figure 1
Patent JP-2020047563-A (JP)
Title: Flow battery
Inventor: UMEMURA YUKI
IPC: H01M8/04746
Filed: 2018-09-21
Abstract: To provide a flow battery that is able to improve efficiency in power collection from an active material.SOLUTION: A flow battery 100 has a power generation unit 110 and circulation units (a cathode-side circulation unit and an anode-side circulation unit). The power generation unit 110 comprises electrodes (a cathode electrode 111 and an anode electrode 114) and cells (a cathode cell 112 and an anode cell 115) accommodating the electrodes. The circulation units circulate electrolytic solutions (a cathode electrolytic solution 122 and an anode electrolytic solution 132), with which active materials (a cathode active material 121 and an anode active material 131) are impregnated, are circulated in a cell under pressure. The anode electrode 114 comprises: a first collector unit 114b projecting in a direction intersecting a circulating direction X of the anode active material 131 circulated in the anode cell 115; and a first through-hole 114e passed through the first collection unit 114b and having an inner diameter smaller than the outer diameter of the anode active material 131 when fully charged and larger than the outer diameter of the anode active material 131 when completely charged.SELECTED DRAWING: Figure 4
Patent JP-2020049397-A (JP)
Title: Agitating blade and agitating device
Inventor: SHIBAUCHI YOSHITO
IPC: B01F7/18
Filed: 2018-09-25
Abstract: To provide an agitating blade that can drag in an object to be mixed to a tank bottom part side quickly so as to reduce time required for agitating.SOLUTION: An agitating blade 5 comprises a tabular main blade 51 supported on a rotary shaft 42 and auxiliary blades 52 provided at positions separated from the main blade 51 and the rotary shaft 42. The main blade 51 comprises first inclined edges 515 inclined in a direction in which the edges separate from the rotary shaft 42, from edges 513 of the main blade 51 at one end side of the rotary shaft 42 toward the other end side of the rotary shaft 42. The auxiliary blades 52 are extended to the one end side of the rotary shaft 42 more than trajectories that are formed by the first inclined edges 515 when rotating the rotary shaft 42.SELECTED DRAWING: Figure 1
Patent JP-2020053153-A (JP)
Title: Organic el display device
Inventor: HIROTA YUKI
IPC: G09F9/30
Filed: 2018-09-25
Abstract: To provide an organic EL display device in which higher luminance is achieved while a decrease in aperture ratio is suppressed.SOLUTION: An organic EL display device includes: a first anode wire and a second anode wire extending in a first direction; a first insulating film located on the first anode wire and the second anode wire and having a first opening overlapping the first anode wire; a first pixel electrode located on the first anode wire, on the second anode wire and on the first insulating film and connected to the first anode wire via the first opening; an organic EL layer located on the first pixel electrode and extending along a second direction crossing the first direction; and a cathode wire located on the organic EL layer and extending along the second direction.SELECTED DRAWING: Figure 3
Patent JP-2020051866-A (JP)
Title: Feces sampling container
Inventor: ISHII HIROYASU
IPC: G01N1/04
Filed: 2018-09-26
Abstract: To provide a feces sampling container which can further efficiently suspend feces in a storage solution.SOLUTION: In a feces sampling rod of a feces sampling container, a collection part having a recess for collecting feces is formed at a tip. A container main body of the feces sampling container has a liquid accommodation part for accommodating a storage solution in which the feces collected by the collection part are suspended. A plurality of first beads and a plurality of second beads are mixed into the storage solution. Grain diameters of the first beads are equal to a width of the recess or smaller. That is, the first beads have sizes capable of entering the recess. On the other hand, grain diameters of the second beads are larger than the width of the recess. That is, the second beads have sizes larger than the recess. The feces can be efficiently scraped out of the recess by the first beads, and the feces can be efficiently spread into the storage solution by the second beads.SELECTED DRAWING: Figure 3
Patent JP-2020048537-A (JP)
Title: Curable food composition and manufacturing method therefor, and chocolate-like food and manufacturing method therefor
Inventor: SAYAMA HIROKO
IPC: A23G1/34
Filed: 2018-09-28
Abstract: To provide a curable food composition capable of manufacturing a chocolate-like food with a novel method different from conventional manufacturing methods.SOLUTION: There is provided a curable food composition which is a mixture containing cacao butter (A) and an oil-in-water droplet type emulsion (B) containing an emulsifier. There is provided the curable food composition, in which content of the cacao butter (A) is 20 to 55 mass% based on total mass of the curable food composition, and a mass ratio of the cacao butter (A) and the oil-in-water droplet type emulsion (B), (A)/(B) is 1/3 to 5/5. There is provided a chocolate-like food which is a cured article of the curable food composition.SELECTED DRAWING: None
Patent JP-2020056665-A (JP)
Title: Ultraviolet sensor and ultraviolet amount measurement device
Inventor: KAWASE NOBUO
IPC: H01L31/10
Filed: 2018-10-01
Abstract: To provide an ultraviolet sensor and an ultraviolet amount measurement device which, by suppressing incident angle dependence of sensitivity in the ultraviolet sensor, uniformalize difference in the sensitivity due to difference in incident angle.SOLUTION: An ultraviolet sensor 10 includes a light receiving element 12 capable of receiving an ultraviolet ray, and attenuates or shields at least a part of the ultraviolet ray which travels approximately orthogonally to a light receiving surface of the light receiving element 12. The ultraviolet sensor 10 includes: a light attenuation/shielding part 20; and a light diffusion part 16 for diffusing the ray traveling toward the light receiving element 12. The light attenuation/shielding part 20 is provided in a manner to completely or partially cover the ultraviolet sensor 10 in a planar view.SELECTED DRAWING: Figure 3
Patent JP-2020056548-A (JP)
Title: Cooling device
Inventor: MATSUYAMA YOSHIO
IPC: H01M10/625
Filed: 2018-10-03
Abstract: To make a device more compact and enhance cooling performance in the device for cooling a storage battery by using a refrigeration cycle having a liquid-cooling type condenser.SOLUTION: A condenser 50 for a refrigeration cycle 30 includes: a body 51 formed to cause each of a refrigerant and heat exchange fluid to flow in and flow out; and a refrigerant passage and a fluid flow passage provided in the body 51. An upper part of the body 51 includes: a refrigerant inflow port for causing the refrigerant to flow into the refrigerant passage; and a fluid outflow port for causing the heat exchange fluid to flow out from the fluid flow passage. A lower part of the body 51 includes: a refrigerant outflow port for causing the refrigerant to flow out from the refrigerant passage; and a fluid inflow port for causing the heat exchange fluid to flow into the fluid flow passage. The body 51 is disposed so that the longitudinal direction thereof is a vehicle height direction, and includes a liquid reservoir section 51a for storing therein the refrigerant that has reached a liquid-phase state through heat exchange with the heat exchange fluid.SELECTED DRAWING: Figure 3
Patent JP-2018204948-A (JP)
Title: Pyrolysis apparatus and waste heat utilization method
Inventor: MINEGISHI HIRONORI
IPC: F24H1/00
Filed: 2018-10-04
Abstract: To provide a cogeneration system and a waste heat utilization method which use a waste heat from a pyrolysis apparatus used for producing a chaff charcoal.SOLUTION: A cogeneration system of the present invention uses an exhaust gas discharged from a pyrolysis apparatus 100 as a heat exchange medium for a heat exchanger 102, the pyrolysis apparatus producing a chaff charcoal by carbonizing chaff. The pyrolysis apparatus 100 includes: a carbonization part 104 for carbonizing the chaff; a heating part 103 for burning waste wood to carbonize the chaff; a chimney 101 for discharging exhaust gas discharged from the pyrolysis apparatus 100; and a heat exchanger 102 provided to the chimney 101. A hot water is supplied to the heat exchanger 102 from a chip boiler 200, and the heat collected from the exhaust gas is then additionally supplied as a heat exchanging medium for a cogeneration system of a building.SELECTED DRAWING: Figure 1
Patent JP-2020060871-A (JP)
Title: Signage system
Inventor: HONDA NORIHIKO
IPC: G09B29/10
Filed: 2018-10-05
Abstract: To display a video with high resolution on a signage in realtime.SOLUTION: An information collection device 11 mounted on a vehicle 15 generates transmission video information by reducing resolution of original video information generated by imaging of a camera 16 mounted on the vehicle 15, divides the generated transmission video information into multiple frames, and transmits by radio the transmission video information frames in association with position information. A server 12 that receives the transmission video information frames and the position information identifies reference position information coinciding with the received position information frames, identifies and reads the reference video information associated with the identified reference position information from a second memory 32. The server 12 generates high image quality video information by increasing resolution of the received transmission video information frames using the read-out reference video information. The server 12 transmits the generated high image quality video information to a signage 13, and allows the signage 13 to display the high image quality video information.SELECTED DRAWING: Figure 1
Patent JP-2020060120-A (JP)
Title: Deterioration diagnosis device of catalyst and deterioration diagnosis method of catalyst
Inventor: NAKASONE OSAMU
IPC: F01N11/00
Filed: 2018-10-09
Abstract: To provide a deterioration diagnosis device of a catalyst which can dissolve a problem of failure detection using an OSC (oxygen storage capacity), and can accurately diagnose the deterioration of the catalyst in a short period of time, and also is suitable for an on-vehicle type failure, and a method.SOLUTION: A deterioration diagnosis device of a catalyst has: means 52 for acquiring a temperature of the catalyst 16; means 42 for acquiring a sensor output So from a gas sensor 18 installed between the catalyst 16 and a discharge port 14; and means 48A for determining that a failure occurs in the catalyst 16 when the temperature To of the catalyst when the sensor output So reaches a preset evaluation output Sr1 is equal to an evaluation catalyst temperature Tr1 or higher.SELECTED DRAWING: Figure 1
Patent JP-2020058652-A (JP)
Title: Liquid deodorant and detoxification agent
Inventor: IKEUCHI SADAYUKI
IPC: B09B3/00
Filed: 2018-10-11
Abstract: To provide an agent which is a single agent, is large in deodorant capacity on a plurality of odor causative agent, hardly generates re-release of odor, can deodorize, detoxifies a plurality of harmful materials, manufactures concrete having a treatment object containing a hydration reaction inhibitor as an aggregate and can reduce cost.SOLUTION: By using a liquid deodorant and detoxification agent containing a 3d transition metal and halide of alkali metal and alkali earth metals, deodorant large in deodorant capacity on a plurality of odor causative agent and hardly generating re-release of an odor causative agent can be simultaneously conducted. A plurality of harmful material can be simultaneously detoxified and concrete having a treatment object containing a hydration reaction inhibitor as an aggregate can be manufactured. That is, the liquid deodorant and detoxification agent are a solution which can conduct deodorant and detoxification at same time, and further can be applied to second application by cement solidification. A construction with general technologies can be applied, and cost can be reduced.SELECTED DRAWING: None
Patent JP-2020050437-A (JP)
Title: Docking bottle
Inventor: NAKADA BUNJI
IPC: B65D1/02
Filed: 2018-09-21
Abstract: To provide a unified bottle in form of docking as an alternative to carrying of two bottles each containing a different solution.SOLUTION: A unified bottle according to the present invention is made up of two bottles combined in form of docking, rather than being unified by bundling the two bottles with a label.SELECTED DRAWING: Figure 1
Patent JP-2020061915-A (JP)
Title: Electric connection box
Inventor: ODA Maiko
IPC: H02G3/16
Filed: 2018-10-12
Abstract: To provide an electric connection box in which a relay can be easily mounted.SOLUTION: An electric connection box includes: a box; a relay mounted on the outer surface of the box; a bus bar protruding from the outer surface of the box and connected to the relay; and a support wall protruding from the outer surface of the box, facing the bus bar, and supporting the relay. The relay is sandwiched between the bus bar and the support wall, and the bus bar is provided with a guide portion that guides insertion of the relay between the bus bar and the support wall.SELECTED DRAWING: Figure 1
Patent JP-2020071889-A (JP)
Title: Semiconductor device
Inventor: MORIYASU TAKANORI
IPC: G11C16/30
Filed: 2018-10-29
Abstract: To increase writing speed to a flash memory while suppressing increase in noise.SOLUTION: A memory controller simultaneously performs first writing operation to a second number of memory cells greater than a first number by second writing current of which a current value is smaller than that of first writing current, in a high-speed writing mode. When the first writing operation is completed, the memory controller simultaneously performs second writing operation to the memory cells determined that the writing operation has not completed by a sense amplifier in determination processing, by third writing current of which a current value is larger than that of the second writing current.SELECTED DRAWING: Figure 6
Patent JP-2020071586-A (JP)
Title: Safety management system, safety management method, and safety management program
Inventor: OYAMADA MASATO
IPC: G08B21/02
Filed: 2018-10-30
Abstract: To provide a safety management system, method, and program capable of rapidly and correctly confirming safety of a worker without increasing a load on the worker.SOLUTION: A safety management system 10 is the system for remotely managing safety of workers and includes a safety management server 20 and a portable terminals 30 to be carried by a worker A. The safety management server performs predetermined abnormality-time processing when an abnormality occurs in a worker. When predetermined response voice replied by a worker is not acquired after confirmation voice to confirm safety of a worker is output, the portable terminal issues information to notify the safety management server of an abnormality, which indicates occurrence of an abnormality in the worker A.SELECTED DRAWING: Figure 1
Patent JP-2020070627-A (JP)
Title: Joint structure of pile and foundation concrete portion, precast concrete body, and construction method
Inventor: SEKI HIROKAZU
IPC: E02D27/12
Filed: 2018-10-31
Abstract: To provide a joint structure 1 of a pile 2 and a foundation concrete portion 4 capable of shortening work time in an excavation area in which a pile head portion 20 is exposed.SOLUTION: The joint structure 1 of the pile 2 and the foundation concrete portion 4 comprises: the pile head portion 20 of the pile 2; a precast concrete body 30 around the pile head portion 20; and the foundation concrete portion 4 above the precast concrete body 30. The precast concrete body 30 includes an upper face 31, a lower face 32, a through hole 33, and a plurality of vertical reinforcements 34. The through hole 33 has an inner diameter R2 larger than an outer diameter R1 of the pile head portion 20. The pile head portion 20 and the precast concrete body 30 are joined by concrete filled into a gap formed by the inserted pile head portion 20 into the through hole 33. The vertical reinforcement 34 inside the foundation concrete portion 4 joins the precast concrete body 30 and the foundation concrete portion 4.SELECTED DRAWING: Figure 2