baber/WOPTO huggingface dataset:
Patent JP-2021043350-A (JP)
Title: Speech processing device, speech processing method, program, and speech processing system
Inventor: YOSHIHAMA YUTAKA
IPC: G10L13/00
Filed: 2019-09-11
Abstract: To provide a speech processing device that suppresses a speech from being broken when communication with a server is not stable while reproducing a speech of high quality generated by the server.SOLUTION: A speech processing device 20 comprises a second communication part 21 which receives text data from a server 10, and also receives first speech data streamed from the server 10, a second speech data generation part 22 which generates second speech data on the basis of the text data, a determination part 23 which determines a state of communication between the second communication part 21 and server 10, and a reproduction part 24. The reproduction part 24, when it is determined that the state of communication is stable, steams and reproduces a speech based on the first speech data, specifies a reproduction position of the speech, being streamed and reproduced, in the second speech data corresponding to the latest reproduction position in the first speech data, when it is determined that the state of communication is unstable, reproduces the speech based on the second speech data from the specified reproduction position.SELECTED DRAWING: Figure 3
Patent JP-2021047985-A (JP)
Title: Short arc type discharge lamp and light irradiation device
Inventor: IKEDA NAOHISA
IPC: H01J5/50
Filed: 2019-09-17
Abstract: To provide a short arc type discharge lamp capable of cooling a sealed portion with high efficiency without lowering the temperature of the arc tube, and a light irradiation device having the short arc type discharge lamp.SOLUTION: A short arc type discharge lamp 10 includes an arc tube 11 in which a sealed portion 14 is formed to be continuous with one end of a light emitting portion 12, and a mouthpiece 30 into which the sealed portion 14 is inserted and fixed. In the short arc type discharge lamp 10 in which a foil seal structure is formed in the sealed portion 14, an internal space S2 is formed between an outer end surface portion 31 of the mouthpiece 30 and an outer end surface 14a of the sealed portion 14, and the outer end surface portion 31 of the mouthpiece 30 has a ventilation port 33 for allowing cooling air to flow into and out of the internal space S2.SELECTED DRAWING: Figure 1
Patent JP-2020045249-A (JP)
Title: Wound pipe storage device for package frame of winding device
Inventor: MARCEL CHRISTE
IPC: B65H54/553
Filed: 2019-09-17
Abstract: To provide a wound pipe storage device capable of compensating a centering of the wound pipe by a clamp of the wound pipe and of transmitting a torque.SOLUTION: A wound pipe storage device 7 for a package frame of a winding device is provided with a conical wound pipe storage element 23, a holding element 24, and a spring element 25. The wound pipe storage element 23 is non-rotatably coupled to the holding element 24 via the spring element 25 and the spring element 25 is formed as a spring ring. The spring ring 25 is formed from a central opening and a spring metal thin plate having at least four fixation holes arranged concentrically relative to the central opening or consists of at least four spring metal thin plate element arranged in a ring shape and this time each spring metal thin plate element is movably coupled each other by a hollow pin 28 at its facing end each other respectively.SELECTED DRAWING: Figure 3
Patent JP-2021045275-A (JP)
Title: Radiation therapy device
Inventor: SASAI Kenzo
IPC: A61N5/10
Filed: 2019-09-17
Abstract: To provide a radiation therapy device in which the emission of a charged particle beam can be terminated in an appropriate timing.SOLUTION: A radiation therapy device includes: an accelerator for emitting a charged particle beam; a time measuring unit for measuring the emission time of the charged particle beam of the accelerator; a first control unit for controlling the accelerator on the basis of the emission time measured by the time measuring unit; and an emission determination unit for determining whether the accelerator emits the charged particle beam while the first control unit controls the accelerator. The time measuring unit adds up the time being determined that the accelerator emits the charged particle beam by the emission determination unit to the emission time of the charged particle beam of the accelerator, and does not add up the time being determined that the accelerator does not emit the charged particle beam by the emission determination unit to the emission time of the charged particle beam of the accelerator.SELECTED DRAWING: Figure 2
Patent JP-2021048109-A (JP)
Title: socket
Inventor: HASHIMOTO NAOKI
IPC: H01R33/76
Filed: 2019-09-20
Abstract: To provide a socket which is placed in contact with a contact pad of an electronic component bottom surface to transmit signals and electric power while suppressing an overall contact pressure.SOLUTION: A socket 1 includes: a plate-like housing 20; a signal contact; and a power contact 40A. The plate-like housing 20 has a number of through holes aligned. Further, the power contact 40A has a wide base part 41, a contact beam 42, and solder parts 43. The base part 41 is press-fitted in a through hole 21 which is wide in a longitudinal direction. The contact beam 42 comprises: sub beams 422 erected from the base part 41 to the oblique upper side; a beam 423 connecting upper ends of the sub beams 422; and contact points 424 located on the beam 423. The power contact 40A has the two solder parts 43. Solder balls 80 are respectively connected to the two solder parts 43.SELECTED DRAWING: Figure 4
Patent JP-2021049809-A (JP)
Title: Control device of hybrid vehicle
Inventor: TABATA ATSUSHI
IPC: F02D29/06
Filed: 2019-09-20
Abstract: To prevent a rotation speed of a rotor from being put into a high rotational state while suppressing reduction in power performance due to reduction in an output torque of an engine.SOLUTION: When a supercharging pressure Pchg by a supercharger 18 is high, since an allowable maximum rotation speed Nmmax of a second rotor MG2 is set at a low value compared to the case in which it is low, an engine torque Te is reduced with a comparatively low MG2 rotation speed Nm, and the MG2 rotation speed Nm is hardly put into a high rotational state. In addition, when the supercharging pressure Pchg is comparatively low and the MG2 rotation speed Nm is hardly put into the MG2 upper limit rotation speed Nmlim, the allowable maximum rotation speed Nmmax is set at a comparatively high value, and accordingly the engine torque Te is not reduced to the comparatively high MG2 rotation speed Nm, and power performance is easily secured. Therefore, the MG2 rotation speed Nm can be prevented from being put into the high rotational state while suppressing reduction in power performance by reduction in the engine torque Te.SELECTED DRAWING: Figure 9
Patent JP-2021051451-A (JP)
Title: Alignment system
Inventor: HORIGUCHI TSUYOSHI
IPC: G05D1/02
Filed: 2019-09-24
Abstract: To provide an alignment system that can suppress a complicated configuration on the side of an object for aligning an autonomous mobile device.SOLUTION: An alignment system 100 comprises: an autonomous mobile device 2; a color marker 1 arranged on a commodity shelf 101; a color sensor 3 for acquiring color information of the color marker 1; and a control unit 4 for controlling a swing of the autonomous mobile device 2 so that it changes an orientation of the color sensor 3 with respect to the color marker 1, and controlling a movement of the autonomous mobile device 2 so that it moves toward a first part 1a based on the color information. The alignment system is configured so that: the control unit 4 controls the swing of the autonomous mobile device 2; the unit controls the movement of the autonomous mobile device 2 based on the color information; and an alignment of the autonomous mobile device 2 is performed to the commodity shelf 101 on which the color marker 1 is arranged.SELECTED DRAWING: Figure 2
Patent JP-2021049544-A (JP)
Title: Molding device
Inventor: KAJITANI JUMPEI
IPC: B30B15/00
Filed: 2019-09-25
Abstract: To accurately detect an inclination between molds.SOLUTION: A molding device includes: a pair of molds 3 and 4; a first die holder 28 that holds one of the pair of molds; a second die holder 24 that holds the other of the pair of molds; a drive mechanism 20 that relatively moves the first die holder and the second die holder so as to contact with or separate from each other; a guide mechanism 50 that is provided between the first die holder and the second die holder to guide the contacting/separating movement; and a detection device 60 that detects a distance between the first die holder and the second die holder. The guide mechanism has an inserting portion 51 and an inserted portion 52, and the detecting device is partially or completely disposed in the inside of the guide mechanism.SELECTED DRAWING: Figure 2
Patent JP-2021050115-A (JP)
Title: Method for manufacturing nitride semiconductor substrate, nitride semiconductor substrate and laminated structure
Inventor: YOSHIDA TAKEHIRO
IPC: C30B25/18
Filed: 2019-09-25
Abstract: To easily and stably obtain a nitride semiconductor substrate excellent in crystal quality.SOLUTION: The method for manufacturing a nitride semiconductor substrate using a vapor phase growth method comprises the steps of: preparing a ground substrate; forming a first ground layer on the ground substrate; forming a metal layer on the first ground layer; forming voids in the first ground layer; epitaxially growing a second ground layer consisting of a group III nitride semiconductor single crystal and having a main surface served as the nearest (0001) crystal plane having a low index above the first ground layer; directly, epitaxially growing a group III nitride semiconductor single crystal having a top surface having an exposed (0001) plane on the main surface of the second ground layer, generating a plurality of depressions constituted of inclination interfaces except the (0001) plane on the top surface, gradually expanding the inclination interfaces as they go upward from the main surface of the second ground layer and eliminating the (0001) plane at least once from the top surface to grow a three-dimensional growth layer; and slicing the three-dimensional growth layer to form a nitride semiconductor substrate.SELECTED DRAWING: Figure 1
Patent JP-2021050875-A (JP)
Title: System controller and air-conditioning system
Inventor: YASUI TOSHIYUKI
IPC: F24F11/63
Filed: 2019-09-26
Abstract: To provide a technique for intensively controlling a temperature of a specific room out of a plurality of rooms.SOLUTION: A first input section 100a inputs a first set temperature and a first temperature, and a second input section 100b inputs a second set temperature and a second temperature. A first output section 104a outputs a first opening to a first damper 40a, and a second output section 104b outputs a second opening to a second damper 40b. A control section 102 generates the first opening so that the first temperature comes close to the first set temperature and generates a second opening so that the second temperature comes close to the second set temperature, when the first set temperature and the second set temperature are within a certain range from a standard temperature. The control section 102 makes the first opening larger than the second opening when the first set temperature is outside the certain range from the standard temperature.SELECTED DRAWING: Figure 2
Patent JP-2021050187-A (JP)
Title: Patch comprising polymer gel layer and production method thereof
Inventor: YAMAMOTO TOSHIYUKI
IPC: C08L33/06
Filed: 2019-09-26
Abstract: To provide a patch which can be stuck to even a wet skin and hardly injures a skin, and a production method thereof.MEANS FOR SOLVING THE PROBLEM: A patch comprises a support medium and a polymer gel layer. The polymer gel layer includes: a resin composition obtained by crosslink of an acrylic copolymer by an isocyanate crosslinking agent; and a liquid composition including nonionic surface active agent and a water soluble or hydrophilic moisture keeping agent. In the polymer gel layer, a content of the resin composition is 25-75 mass% and a content of the liquid composition is 25-75 mass%, the acrylic copolymer includes: a plurality of monomer derived first constitution units being selected from (meth) acrylic acid alkyl ester, (meth) acrylic acid alkoxyalkyl ester including no hydroxy group, and saturated fatty acid vinyl ester; and a plurality of monomer derived second constitution units being selected from (meth) acrylic hydroxy alkyl ester, and hydroxyalkyl (meth) acrylic amide.SELECTED DRAWING: Figure 1
Patent JP-2021056299-A (JP)
Title: Image forming apparatus
Inventor: NAKAMURA MASAKAZU
IPC: G03G21/16
Filed: 2019-09-27
Abstract: To accurately detect the characteristics of a recording medium.SOLUTION: An image forming apparatus 10 comprises: a transmission type first optical sensor 60 having a light emitting unit 61 that irradiates, with light, a recording medium conveyed to a first irradiation area of a conveyance path 143, and a light receiving unit 64 that receives light transmitting through the recording medium; a reflection type second optical sensor 50 having a light emitting unit 51 that irradiates, with light, the recording medium conveyed to a second irradiation area of the conveyance path, and a light receiving unit 52 that receives light reflected on a surface of the recording medium; and a determination unit 11 that determines the paper type of the recording medium by using detection results from measurement performed by the first and second optical sensors. The first and second optical sensors 50, 60 are arranged side by side in a width direction orthogonal to a conveyance direction of the recording medium, and includes a pressing mechanism 70 that includes a pressing part 71 and urges the recording medium against a guide plate 1431 during the measurement performed by the second optical sensor 60 to hold the recording medium.SELECTED DRAWING: Figure 3
Patent JP-2021052934-A (JP)
Title: Game machine
Inventor: HASHIMOTO TAKAAKI
IPC: A63F7/02
Filed: 2019-09-27
Abstract: To suppress an increase in a player's interest due to an increase in game balls discharged from an out port.SOLUTION: As game balls shot into a game area enter a winning hole, a privilege is imparted to a player, a game ball (an out ball) discharged from an out port without entering the winning hole is detected, and a lottery of win/lose is performed on the basis of detection of the out ball. When the winning occurs to the lottery, specific performance advantageous to a player is executed. Thus, even when game balls shot into the game area do not enter the winning hole easily, the out ball is not wasted but is used as a trigger for a win/lose lottery, and the specific performance is executed when won, so that it is possible to decrease interest of a player by an increase of out balls.SELECTED DRAWING: Figure 9
Patent JP-2021054929-A (JP)
Title: Conductive polymer dispersion, conductive film, electrode and method for producing the same
Inventor: TAKEZAWA YUMI
IPC: H01B1/20
Filed: 2019-09-30
Abstract: To provide a conductive polymer dispersion that allows a conductive layer having excellent transparency to be formed by screen printing and a method for producing the same, and a conductive film and an electrode using the conductive polymer dispersion and methods for producing them.SOLUTION: A conductive polymer dispersion contains a conductive complex containing a π-conjugated conductive polymer and a polyanion, at least one organic solvent, and polyvinylpyrrolidone. The conductive polymer dispersion has a viscosity of 0.5 Pa s or more at 25°C.SELECTED DRAWING: None
Patent JP-2020113743-A (JP)
Title: Method for deposition of nitride film and apparatus for deposition of nitride film
Inventor: MURAKAMI HIROKI
IPC: C23C16/455
Filed: 2019-09-30
Abstract: To provide a technique for forming a nitride film at a low temperature and reducing damage to a base on which the nitride film is to be formed.SOLUTION: A method for deposition of a nitride film comprises repeating a cycle including the following steps more than once: the step of supplying a substrate with a material gas containing an element to be nitrided to form a layer containing the element on the substrate; the step of turning a modification gas including a hydrogen gas to plasma to make quality modification of the layer containing the element by the modification gas in the form of plasma; and the step of activating a nitriding gas containing nitrogen by heat, and thermally nitriding the layer containing the element with the nitriding gas activated by heat.SELECTED DRAWING: Figure 6
Patent JP-2020033351-A (JP)
Title: Biopharmaceutical compositions
Inventor: MYRNA A MONCK
IPC: A61K47/12
Filed: 2019-10-02
Abstract: To provide compositions for treating interleukin 5 (IL-5) mediated diseases.SOLUTION: A composition comprises an antibody having a heavy chain amino acid sequence and a light chain amino acid sequence that have specific sequences, or an antibody variant having a heavy chain amino acid sequence at least 90% identical to a specific heavy chain amino acid sequence and a light chain amino acid sequence at least 90% identical to a specific light chain amino acid sequence, where the composition comprises 80% or less of acidic antibody variants.SELECTED DRAWING: Figure 1
Patent JP-2021054029-A (JP)
Title: Image forming apparatus, information processing method and program
Inventor: SHIBUYA YUICHIRO
IPC: B41J29/393
Filed: 2019-10-02
Abstract: To determine abnormality with high accuracy.SOLUTION: Whether there is abnormality in image adjustment is determined on the basis of a read result of a mark for image adjustment formed in a margin region between an edge of paper and a cutting position. If it is determined that there is the abnormality in the image adjustment, whether there is the abnormality in the image adjustment is determined on the basis of a read result of a chart image for image adjustment subjected to image formation at the center part of the paper, wider than the mark for image adjustment. If it is determined that there is the abnormality in the image adjustment, control is performed so as to interrupt image formation processing.SELECTED DRAWING: Figure 6
Patent JP-2020152096-A (JP)
Title: Curable paste preparation method, curable paste preparation set, and method for using the same
Inventor: ETO TAKAYUKI
IPC: B28C7/00
Filed: 2019-10-10
Abstract: To provide a method capable of easily and correctly preparing homogeneous paste by using a container having excellent treatability upon carriage and storage.SOLUTION: A curable paste preparation method comprises: a step where a pack 10 containing a bag body 11 stored with a curable composition C1 and a port 12 communicating the environment and the inner space of the bag body 11 at the upper edge side part 11a1 is charged with a liquid agent W curing the curable composition C1 from the port 12; and a step where the curable composition C1 and a cap 13 not leaking the liquid agent W are fitted to the port 12, the bag body 11 is sealed, and external force is applied to the pack 10, thus the curable composition C1 and the liquid agent W are mixed to obtain curable paste.SELECTED DRAWING: Figure 1
Patent JP-2021063600-A (JP)
Title: Combustion apparatus
Inventor: MAEDA ICHIRYU
IPC: F23G5/00
Filed: 2019-10-10
Abstract: To provide a small-sized combustion apparatus that makes it difficult for toxic gas to be released to the outside air.SOLUTION: A combustion apparatus 10 comprises: a first combustion chamber 100 surrounded by a first side wall 101, a bottom wall, and a first top wall 102 and for burning a first waste matter; and a second combustion chamber 200 surrounded by a second side wall 201, the first top wall, and a second top wall above the first combustion chamber, and having a storage chamber for storing a second waste matter. The first top wall is provided with one or more first through holes that allow a combustion gas generated by a combustion of the first waste matter, to flow from the first combustion chamber into the second combustion chamber. The storage chamber is provided with discharge holes for discharging a gas generated by heating the second waste matter to the outside of the storage chamber.SELECTED DRAWING: Figure 1
Patent JP-2021064487-A (JP)
Title: Illumination system and power line communication device
Inventor: HOSHI KOJI
IPC: H05B47/00
Filed: 2019-10-11
Abstract: To provide an illumination system, etc. that can reduce deviation of control timing of a luminaire.SOLUTION: An illumination system 100 includes a plurality of first power line communication devices 10a to 10e, and a second power line communication device 20 for transmitting a communication signal for controlling a light emitting state of a luminaire 40 to a power line 30. Each of the plurality of first power line communication devices 10a to 10e includes a first communication unit 11 for receiving a communication signal, a relay processing unit 13 for causing the first communication unit 11 to transmit the received communication signal to the power line 30 by relay processing, and a controller 16 for controlling the light emitting state of the luminaire 40. Further, each of the plurality of first power line communication devices 10a to 10e has a delay processing unit 17 for delaying control timing of the control unit 16 based on reception timing of the communication signal in the first power line communication device 10e. The first power line communication device 10e receives the communication signal at the latest due to first time T1 required for the relay processing among the plurality of first power line communication devices 10a to 10e.SELECTED DRAWING: Figure 1
Patent JP-2021064158-A (JP)
Title: Object detection device, object detection method, and object detection program
Inventor: SHIGEMURA SOSAKU
IPC: G08G1/16
Filed: 2019-10-14
Abstract: To provide an object detection device, an object detection method, and an object detection program capable of performing further stable vehicle control based on an object detection result.SOLUTION: An object detection device 20, which is configured to detect an object present around a self vehicle by being mounted on the self vehicle, includes a first coordinate acquisition unit 271 and an accuracy reliability setting unit 274. The coordinate acquisition unit acquires position coordinates of a detection point of the object detected based on an image around the self vehicle captured by a photographing unit 21. The accuracy reliability setting unit sets the accuracy reliability corresponding to the accuracy of the position coordinates at the detection points based on the features of the photographing unit.SELECTED DRAWING: Figure 2
Patent JP-2021067735-A (JP)
Title: Reflection preventing structure
Inventor: SATO HIDEAKI
IPC: G02B1/11
Filed: 2019-10-18
Abstract: To provide a reflection preventing structure capable of exhibiting an excellent reflection preventing function.SOLUTION: A reflection preventing structure film 1 includes a film body 2 having a first surface 3 and a second surface 4, and a reflection preventing structure 5 formed on the first surface 3 of the film body 2. The reflection preventing structure 5 includes a plurality of recess sections 6 formed to be recessed with respect to the first surface 3, and a base section 7 that forms a boundary section of the neighboring recess sections 6 and has a top section 8 on the first surface 3. In a cross section in a thickness direction of the film body 2, a virtual circle 7C of the top section 8 of the base section 7 has a diameter φ of no greater than 50 μm.SELECTED DRAWING: Figure 4