baber/WOPTO huggingface dataset:
Patent JP-2019006842-A (JP)
Title: Carbonizing apparatus
Inventor: YOSHIDA SHIGERU
IPC: F27B7/00
Filed: 2017-06-20
Abstract: To provide the carbonizing apparatus that is light-weight, has low manufacturing cost, and has high thermal-efficiency.SOLUTION: The carbonizing apparatus comprises: a first cylinder 1 that has a cylindrical shape, a second cylinder 2 that is coaxial with the first cylinder 1, has a larger diameter than the first cylinder 1, is extrapolated to the first cylinder 1 and is fixed to the first cylinder 1, a third cylinder 3 that is coaxial with the second cylinder 2, has a larger diameter than the second cylinder 2, is extrapolated to the second cylinder 2 and is fixed to the second cylinder 2, a dry distillation gas pipe 11 that communicates the first cylinder 1 and the third cylinder 3 and supplies dry distillation gas generated in the first cylinder 1 from one end side to the third cylinder 3, a first burner 47 that is installed on the one end side of the third cylinder 3 and burns the dry distillation gas provided from the dry distillation gas pipe 11 in the third cylinder 3, an afterburning heating hood 6 that communicates the second cylinder 2 and the third cylinder 3 at the other end side, and rotation means 12, 13, 16 that can rotate the third cylinder 3 with a cylindrical shaft of the third cylinder 3 as a rotation axis.SELECTED DRAWING: Figure 1
Patent JP-2019004713-A (JP)
Title: Storage case
Inventor: HAZEKAWA AYANE
IPC: A01K97/06
Filed: 2017-06-21
Abstract: To provide a storage case in which, even if a device comes off a device holder inside, no operation of a slide fastener is affected.SOLUTION: The storage case includes: a body 2 having a storage space S; a device holder 10 that is arranged in the storage space and that holds a device 50 with a needle part 51; and a slide fastener 5 that is provided in the body 2 and that opens/closes the storage space S. This storage case is characterized in that, when the device 50 held in the device holder 10 comes off, a prevention member 20 which prevents the needle part 51 from being caught in the slide fastener 5 is arranged in a manner covering the slide fastener 5.SELECTED DRAWING: Figure 2
Patent JP-2020139735-A (JP)
Title: Measuring method and measuring device
Inventor: HIKITA Muneaki
IPC: G02B21/00
Filed: 2017-06-26
Abstract: To provide a measuring method for realizing reduction of noise in intensity of received light.SOLUTION: A measuring method comprises the steps of performing a photobleaching step (S1005 to S1009) of irradiating an object exhibiting autofluorescence with the first light, determining whether or not the photobleaching step is completed for all regions to be measured in this measurement (S1011), displaying information such as irradiation conditions and measurement data in the photobleaching step on a display unit (S1013), and irradiating the object with second light, and performing this measurement in the measurement step S1015 of measuring the measurement light from the object, and acquiring the spectral spectrum from the acquired data.SELECTED DRAWING: Figure 6
Patent JP-2017165781-A (JP)
Title: Functionalized nanoparticle for intracellular delivery of biologically active molecule
Inventor: ANDRANIK ANDREW APRIKYAN
IPC: A61K47/60
Filed: 2017-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a functionalized biocompatible nanoparticle capable of penetrating through a mammalian cell membrane and delivering intracellularly a plurality of bioactive molecules for modulating a cellular function.SOLUTION: According to the present invention, a functionalized biocompatible nanoparticle comprises: a central nanoparticle ranging in size from 5 to 50 nm and having a polymer coating thereon; and a plurality of functional groups covalently attached to the polymer coating. Here, the plurality of bioactive molecules is attached to the plurality of functional groups. The plurality of bioactive molecules includes at least a peptide and a protein. The peptide is capable of penetrating through the mammalian cell membrane and entering into the cell. The protein is capable of providing a new functionality within the cell. The protein may be a transcription factor selected from the group consisting of Oct4, Sox2, Nanog, Lin28, cMyc, and Klf4.SELECTED DRAWING: None
Patent JP-2017216242-A (JP)
Title: Fuel battery cogeneration system
Inventor: YOSHIDA JUN
IPC: H01M8/00
Filed: 2017-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a fuel battery cogeneration system that can properly deal with flammable gas compared with the case where an air flow path used for air cooling of a radiator is opened in a housing when leakage of the flammable gas occurs in the housing.SOLUTION: A fuel battery cogeneration system 100 includes: a fuel battery unit 10 that generates electric power by using hydrogen-containing gas and oxidant gas; a heat storage tank 11 for storing a heat medium to recover heat discharged during power generation of the fuel battery unit; a housing 16 for housing the fuel battery unit and the heat storage tank, a ventilator 15 for ventilating the inside of the housing; and a radiator 12 for radiating heat that is discharged during power generation of the fuel battery unit when the heat storage tank is in a full storage state. In the housing, an air flow path used for air cooling of the radiator is configured to be air-tightly sealed so that the air used for the air cooling of the radiator and the air used for ventilation of the ventilator are separated from each other.SELECTED DRAWING: Figure 1
Patent JP-2019015688-A (JP)
Title: Contact combustion-type gas sensor
Inventor: MIYAZAKI HIROSHI
IPC: G01N27/16
Filed: 2017-07-10
Abstract: To provide a contact combustion-type gas sensor that can suppress catalytic action of a noble metal wire of a compensation element and prevent combustible gas from being brought into contact with the noble metal wire and burning.SOLUTION: A contact combustion-type gas sensor 100 for detecting combustible gas includes a compensation element 2 having a noble metal wire 11 and a carrier part 13 as a metal oxide layer covering the noble metal wire 11, the carrier part 13 including a poisoning material which can combine with several different materials. The poisoning material is contained in near the noble metal wire 11 and in the other regions while combining with different materials.SELECTED DRAWING: Figure 1
Patent JP-2017192799-A (JP)
Title: Endoscope apparatus
Inventor: SETO YASUHIRO
IPC: G02B23/24
Filed: 2017-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an illuminating device which can control a light amount into a target light amount with high accuracy without losing the balance in an outgoing light amount ratio among a plurality of semiconductor light sources, and to provide an endoscope apparatus equipped with the illuminating device.SOLUTION: An illuminating device comprises: a plurality of semiconductor light sources emitting light of different spectra; target light amount setting means setting a target light amount with respect to a total outgoing light amount; light amount ratio setting means which sets outgoing light amount ratio of the plurality of semiconductor light sources; amplitude value setting means setting each amplitude value of a driving signal for each of the semiconductor light sources on the basis of the set outgoing light amount ratio; and drive signal generation means generating each driving signal by common pulse modulation control corresponding to a target light amount while holding the set amplitude value. When a target light amount is set, a driving pulse signal corresponding to the target light amount is set commonly to the respective semiconductor light sources, the driving pulse signal is made to be an amplitude value corresponding to the outgoing light amount ratio, and individual driving signals driving the respective semiconductor light sources are generated.SELECTED DRAWING: Figure 1
Patent JP-2019020189-A (JP)
Title: Device characteristic measuring circuit and device characteristic measurement method
Inventor: MIYAZAKI TAKASHI
IPC: G01R31/26
Filed: 2017-07-13
Abstract: To provide a device characteristic measuring circuit with which it is possible to measure a gate input capacity immediately after the device is shorted.SOLUTION: A semiconductor device according to an embodiment of the present invention comprises: a first DC power supply electrically connected to the gate electrode of a device to be measured that has a first electrode, a second electrode and the gate electrode; an AC signal source electrically connected to the gate electrode; an inductor electrically connected at one end to the first DC power supply and electrically connected at other end to the gate electrode; at least one diode provided in parallel with the inductor, with the anode electrically connected to the gate electrode, the cathode electrically connected to the first DC power supply; a capacitor electrically connected at one end to the AC signal source and electrically connected at other end to the anode and the first other end of the inductor; a second DC power supply electrically connected at one end to the second electrode; and a switching element electrically connected at one end to the second electrode and electrically connected at other end to the second DC power supply.SELECTED DRAWING: Figure 1
Patent JP-2019017824-A (JP)
Title: Game machine
Inventor: SHINOHARA NAOYUKI
IPC: A63F7/02
Filed: 2017-07-20
Abstract: To provide a game machine capable of improving an amusement to a game of a player.SOLUTION: A game machine comprises: privilege application means for applying a first privilege which is advantageous to a player when a game ball enters a specific region, and applying a second privilege which is advantageous to a player regardless of ball entry to the specific region when a second privilege game is executed; switching means for switching a state between a first state capable of guiding a guide path for guiding the game balls entered specific ball entry means to the specific region, to the specific region, and a second state in which the guide path cannot be guided to the specific region easily; and setting means for setting first switching information by which the state of the guide path can be switched by the switching means when the first privilege game is executed, and setting second switching information different from the first switching information, when the second privilege game is executed. Therefore an amusement of the game can be improved.SELECTED DRAWING: Figure 1
Patent JP-2019028127-A (JP)
Title: Optical system, and imaging apparatus and projection apparatus including the same
Inventor: ISHIHARA KEIICHIRO
IPC: G03B17/17
Filed: 2017-07-26
Abstract: To provide an optical system having high imaging performance while being small in size.SOLUTION: An optical system 100 has: a reflective refractive element 2 including a first surface 21 that is a refractive surface having a convex shape toward an enlargement side, a second surface 22 that is a convex reflective surface, a third surface 23 that is a refractive surface having a convex shape toward the enlargement side, and a fourth surface 24 that is a refractive surface; and a reflective member 3 including a concave reflective surface 31. Light from the enlargement side proceeds toward a reduction side successively through the first surface 21, the second surface 22, the third surface 23, the reflective surface 31 of the reflective member, the third surface 23 and the fourth surface 24. The radii of curvature of the second surface 22 and the fourth surface 24 are different from each other.SELECTED DRAWING: Figure 1
Patent JP-2019024347-A (JP)
Title: Mixed powder for rice flour bread, bread dough for rice flour bread, and method for producing rice flour bread
Inventor: OTSUKA SETSUKO
IPC: A21D2/36
Filed: 2017-07-26
Abstract: To provide a mixed powder for rice flour bread retaining excellent swelling and palate feeling in spite of containing no gluten and retaining excellent palate feeling for a long time, and to provide a bread dough for rice flour bread, and a method for producing rice flour bread.SOLUTION: Due to that a mixed powder for rice flour bread, and a bread dough for rice flour bread contain psyllium and soybean flour in a specific range, based on rice flour as the main ingredient, the mixed powder can constitute rice flour bread including excellent swelling and palate feeling in spite of containing no gluten, and retaining excellent palate feeling for a long time. The rice flour bread thus obtained can avoid the so-called problem of gluten-containing bread (wheat flour allergy or the like) due to containing no gluten, and can lead to consumption expansion of inexpensive rice or rice flour. Additionally, the mixed powder becomes gentle to the body and the nature due to being composed only of nature-derived materials.SELECTED DRAWING: None
Patent JP-2019027861-A (JP)
Title: Light amount detector
Inventor: KOYANAGI TOMOHIRO
IPC: A61B5/00
Filed: 2017-07-27
Abstract: To provide a light amount detector that can check the amount of ultraviolet and the state of the skin of a user as well.SOLUTION: A light amount detector 1 includes: light amount measuring means 4 for measuring the amount of visible light and ultraviolet light; light amount output means 6a for outputting the amount of each of the visible light and ultraviolet light on the basis of the result obtained by the light amount measuring means 4; a light emitting unit 5 for emitting light to a detection target object; and reflection rate calculation means 6b for calculating the reflection means of the detection object.SELECTED DRAWING: Figure 1
Patent JP-2018105108-A (JP)
Title: Embedded ruler for positioning, and finishing method for top surface of floor material
Inventor: SHIMIZU YUTAKA
IPC: E04F21/04
Filed: 2017-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an embedded ruler for positioning which simplifies the flattening work on a floor surface at an actual building by embedding the ruler, provides the beauty of finish to the floor surface made important when embedding the ruler, and can achieve mass production at an inexpensive price.SOLUTION: An embedded ruler for positioning is used for flattening a top surface of a floor formed by a floor material including concrete or mortar, and confirming the position of the top surface. The embedded ruler for positioning comprises a fixed portion fixed to a wall and a ruler portion linked from the fixed portion or provided through a connection portion from the fixed portion. In the fixed portion and/or the ruler portion, a trowel stop surface for contacting a flattening tool is provided thereon, or a reference mark is provided for making the top surface become a predetermined height position by flattening the same after feeding the floor material.SELECTED DRAWING: Figure 1
Patent JP-2019031599-A (JP)
Title: Aqueous ink for inkjet recording
Inventor: ITO HIROSHI
IPC: C09D11/38
Filed: 2017-08-07
Abstract: To provide aqueous ink for inkjet recording having good storage stability and defoaming properties and having good discharge stability.SOLUTION: Aqueous ink for inkjet recording comprises a coloring material, a water-dispersible polysiloxane-based defoaming agent, a water-soluble silicone-based surfactant, a glycol-based solvent and resin particles including a nonionic reactive surfactant in a structural unit.SELECTED DRAWING: None
Patent JP-2018010305-A (JP)
Title: Facial expression scoring device, dance scoring device, karaoke device, and game device
Inventor: NAGAI KATSUYUKI
IPC: G10K15/04
Filed: 2017-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a facial expression scoring device that can improve quantitative evaluation of expressiveness of a user by scoring facial expression of the user.SOLUTION: A facial expression scoring device 1 includes: face image acquisition means 11 for imaging a face image of a scoring target person; facial expression estimation means 12 for estimating facial expression from the imaged face image; facial expression scoring means 13 for scoring the estimated facial expression of the face image by predetermined criterion; and scoring result display means 14 for displaying scoring result.SELECTED DRAWING: Figure 1
Patent JP-2019031846-A (JP)
Title: U-shaped steel sheet pile press-in device
Inventor: ISE MASANORI
IPC: E02D13/02
Filed: 2017-08-09
Abstract: To propose a U-shaped steel sheet pile press-in device that makes a plurality of U-shaped steel sheet piles adjacent to each other while their engagement lug parts engage with each other, and presses-in the U-shaped steel sheet piles underground while U-shaped web parts of the U-shaped steel sheet piles adjacent to each other are turned over alternately.SOLUTION: A press-in machine body 11 is equipped with a chuck device 12 so as to be movable vertically and rotatable horizontally. The chuck device 12 holds an auger casing 8 and a U-shaped steel sheet pile 10 so that a U-shaped web part 10a points to the auger casing 8 side along an outer periphery of the auger casing 8. A casing rotary device 13 is interposed between an auger body 7 of an earth auger 5 and the auger casing 8, or the auger casing 8 itself is equipped with the casing rotary device 13. The auger casing 8 is rotated by the casing rotary device 13. The chuck device 12, which holds the auger casing 8, is provided so that it can be independently rotated horizontally with respect to the auger body 7 by the casing rotary device 13 via the auger casing 8.SELECTED DRAWING: Figure 1
Patent JP-2019033033-A (JP)
Title: Electrical connector for circuit board
Inventor: HASEGAWA YOHEI
IPC: H01R12/71
Filed: 2017-08-09
Abstract: To provide an electrical connector for a circuit board capable of ensuring a larger movable amount of a movable housing with respect to displacement in a vertical direction while ensuring a movable amount of the movable housing with respect to displacement in a transverse direction.SOLUTION: A terminal 40 includes: a fixed side held part 44 held by a fixed housing 20; a movable side held part 42 held by a movable housing 30; and an elastic part 43 provided between the fixed side held part 44 and the movable side held part 42. The elastic part 43 includes: a lateral elastic part 43A extending in a direction having a component parallel to the surface of a circuit board from the fixed side held part 44 at an upper position of the fixed housing 20; and a curved elastic part 43B extending downwardly from the lateral elastic part 43A to the circuit board, extending upwardly via a curved part, and located on a movable housing side with respect to the lateral elastic part 43A in a connector width direction that is parallel to the surface of the circuit board and perpendicular to a terminal arrangement direction.SELECTED DRAWING: Figure 5
Patent JP-2019036609-A (JP)
Title: Reactor cooling structure
Inventor: Tanabe ryuta
IPC: H01F37/00
Filed: 2017-08-10
Abstract: To provide a reactor cooling structure effective for reducing the size while having high performance for cooling a reactor.SOLUTION: A reactor cooling structure 10 comprises: a plurality of reactors 11 which includes a coil 17 generating a magnetic flux by an electric conduction, and is laminated each other; and a cooling part 20 that cools the plurality of reactors 11. An exterior part 12 of each of the plurality of reactors 11 includes a heat radiation surface 13 for radiating a heat of the coil 17 to both sides of a first direction X as a laminate direction of the plurality of reactors 11. The cooling part 20 includes a cooling passage 24 for directly cooling the heat radiation surface 13 of the exterior part 12 with a cooling medium.SELECTED DRAWING: Figure 6
Patent JP-2017213427-A (JP)
Title: Hand-held medical ultrasound imaging device, and portable medical ultrasound imaging device
Inventor: ALICE M CHIANG
IPC: A61B8/14
Filed: 2017-08-15
Abstract: PROBLEM TO BE SOLVED: To provide medical ultrasound imaging equipment that is user-friendly and is portable.SOLUTION: A hand-held medical ultrasound imaging device utilizes a hand-held enclosure of a tablet form factor, and a touch screen display disposed in the front panel of the enclosure. The touch screen display comprises a touch screen of multi-touch capable of recognizing and distinguishing one or multiple, and/or of simultaneous touch of one or multiple on the surface of the touch screen display, and thereby enables the use of the gesture of a range from the simple one point gesture to the complex multipoint moving gesture as the user input to medical ultrasound imaging equipment. A multichip module is used as an ultrasonic wave engine, and a transmit/receive chip, an amplifier chip and a beam-former chip are assembled in a vertical laminated constitution.SELECTED DRAWING: Figure 11
Patent JP-2020202600-A (JP)
Title: Power conversion equipment and method of controlling the same
Inventor: KUNII KEIJI
IPC: H02M7/48
Filed: 2017-08-21
Abstract: To provide a power conversion equipment and a method of controlling the same which prevent excessive power from being applied to a resistor for discharge when being discharged quickly by the power conversion equipment.SOLUTION: A power conversion equipment comprises: a capacitor connected in parallel to an inverter circuit which converts DC power to AC power; a discharge circuit in which a switching element connected in parallel to the capacitor and a resistor for discharge are connected in series; and a control circuit which controls the switching element to control discharge from the capacitor to the resistor for discharge. The control circuit changes the off duty ratio of the switching element when being discharged from the capacitor.SELECTED DRAWING: Figure 2
Patent JP-2018070143-A (JP)
Title: Sun visor, vehicle, and automobile
Inventor: KUMAGAI YUKI
IPC: B60J3/04
Filed: 2017-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a sun visor of which permeability can be adjusted.SOLUTION: A sun visor 10 is fitted to a vehicle. The sun visor 10 has: a first polarizer 51; a second polarizer 52; a first phase difference film 61 which is positioned between the first polarizer and the second polarizer, and includes plural first regions 1a arranged in a first direction da; and a second phase difference film 62 which is positioned between the first polarizer and the second polarizer, and includes plural second regions 2a arranged in the first direction. The second phase difference film is movable in the first direction with respect to the first phase difference film. Each of the plural first regions is so configured that a direction of an in-plane delay phase axis is gradually changed in the first direction. Each of the plural second regions is so configured that a direction of an in-plane delay phase axis is gradually changed in the first direction.SELECTED DRAWING: Figure 3
Patent JP-2017224632-A (JP)
Title: Connection terminal
Inventor: KAZAMA TOSHIO
IPC: G01R1/067
Filed: 2017-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a connection terminal capable of stabilizing contact resistance with a simple structure.SOLUTION: A conductive connection terminal extensible and compressible in a longitudinal direction includes: a first contact member including a first tip portion configured to contact with one electrode of electrodes of a contact target, and a first base end portion; a second contact member including a second tip portion configured to contact with another electrode of electrodes of the contact target, and a plurality of tongue parts configured to contact with the first base end portion; an elastic member configured to extend and compress the first contact member and the second contact member in the longitudinal direction; and load applying means configured to apply a load to an end portion of the tongue parts on a second tip portion side in a direction bringing the tongue parts into contact with an outer circumference of the first base end portion.SELECTED DRAWING: Figure 10