baber/WOPTO huggingface dataset:
Patent JP-2020040557-A (JP)
Title: Vehicular air conditioner and air-conditioning control method using the same
Inventor: ARAKI DAISUKE
IPC: B60H1/00
Filed: 2018-09-12
Abstract: To provide a vehicular air conditioner that repeatedly changes a blowout airflow from a vent blowout part, only by changing the design on an air conditioner side, and without increasing the number of components.SOLUTION: A vent door 60 is constituted of: rotary shafts 61a, 61b that are journaled to an air-conditioning case; center vent opening/closing parts 62a, 62b enabling opening/closing of a center vent opening 34; and side vent opening/closing parts 63a, 63b enabling opening/closing of a side vent opening 36. On at least one part, out of a connection end part connected to a downstream end of a center vent blowout part 31 or a center vent blowout part of a center vent connecting duct, and a connection end part connected to a downstream end of a side vent blowout part 32 or a side vent blowout part of a side vent connecting duct, there are provided: a vent airflow regulating wall for narrowing an interval to the opening/closing parts across a predetermined rotation region; an actuator 70 for rotationally driving the vent door; and a control unit 71 for driving and controlling the actuator so that the vent door is reciprocally rotated.SELECTED DRAWING: Figure 3
Patent JP-2019125339-A (JP)
Title: System and method for remote system restoration
Inventor: Zhou Qi Cun
IPC: G06F11/07
Filed: 2018-09-13
Abstract: To provide a system and method for resetting a BMC or another component of a server system.SOLUTION: In a server system 100A, a hardware watchdog timer circuit 115 is configured to monitor a heartbeat signal from a BMC 103, and to determine a sound state of the BMC, and to, when the sound state of the BMC does not satisfy a predetermined reference, generate a reset signal for resetting the BMC, and CPLD 113 is configured to collect sound information of components of the server system from the BMC, and to collect the sound state of the BMC from the hardware watchdog timer circuit, and to, when determining which specific component of the server system hangs up, generate a reset signal for resetting the specific component.SELECTED DRAWING: Figure 1A
Patent JP-2020042233-A (JP)
Title: Image forming apparatus
Inventor: KIMURA RYOSUKE
IPC: G03G21/00
Filed: 2018-09-13
Abstract: To provide an image forming apparatus that suppresses attachment of paper powder to a pressure member to suppress a trouble caused by the paper powder.SOLUTION: A printer comprises: an image forming unit; a fixing device 13; a conveying unit 26; and a paper powder removing unit 27. The image forming unit forms an image on a sheet through an electrophotographic process. The fixing device 13 includes a heating roller 20 that applies heat to a surface of the sheet on which the image is formed while in contact therewith, and a pressure roller 21 that is arranged opposite to the heating roller 20 and in contact with the back side of the sheet. The conveying unit 26 includes a conveying roller 16 and conveys the sheet to the fixing device 13 through the image forming unit. The paper powder removing unit 27 has a brush 15 that is arranged at an upstream side of the fixing device 13 in the conveying unit 26, is in contact with the back side of the sheet to be conveyed to remove paper powder on the back side of the sheet, and frictionally charges the back side of the sheet through frictional charging to have the same polarity as that of the pressure roller 21.SELECTED DRAWING: Figure 2
Patent JP-2020046796-A (JP)
Title: Signature authentication device and degree of matching determination device
Inventor: MATSUMOTO NORIYUKI
IPC: G06T7/00
Filed: 2018-09-18
Abstract: To provide a device capable of conducting signature authentication with high accuracy.SOLUTION: Input signature data division means 56 receives input signature data and divides the input signature data into a first division and a second division based on its cleanup period. Registration signature data division means 54 acquires registration signature data recorded in a recording part 52 and divides the registration signature data into a first division and a second division based on the largest cleanup period. Degree of matching determination means 58 determines whether the fist division of the input signature data matches the first division of the registration signature data. The degree of matching determination means determines whether the second division of the input signature data matches a waveform of the second division of the registration signature data as well. The degree of matching determination means 58 authenticates that the input signature data is a correct signature if a waveform of the input signature data matches a waveform of the registration signature data for all divisions (the first division and the second division).SELECTED DRAWING: Figure 12
Patent JP-2020045797-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: SHIGEUCHI SHIN
IPC: F01N3/20
Filed: 2018-09-18
Abstract: To enable exhaust gas to flow into a case body in a smooth manner and dispersed state in an exhaust emission control device connected to an outlet of an exhaust turbocharger.SOLUTION: An exhaust emission control device 1 includes a case body 2 and a joint pipe 3 fixed to an upper end of the case body. The joint pipe 3 is connected to an outlet of an exhaust turbocharger 5. The joint pipe 3 includes first and second relay passages 16, 15, and a second wall part 15a bent to swell outwards is formed at a portion corresponding to a main outlet passage 10a of the exhaust turbocharger 5 of the second relay passage 15. A wall part facing a waste gate passage 10b of the first relay passage 16 is a flat first wall part 16a. Exhaust gas discharged from the main outlet passage 10a is guided to the second wall part 15a and is dispersed in a dispersion part 18. Exhaust gas discharged from the waste gate passage 10b reaches the dispersion part 18 via the first and second relay passages 16, 15.SELECTED DRAWING: Figure 6
Patent JP-2020046319-A (JP)
Title: Method for determining degree of sludge formation in oil
Inventor: YANO AKIHIKO
IPC: G01N33/30
Filed: 2018-09-19
Abstract: To quickly determine the degree of sludge formation due to oil deterioration.SOLUTION: A method for determining the degree sludge formation in oil comprises a deteriorated oil generation step ST1, an RPVOT test step ST2A, a sludge amount measurement step ST2B, and a determination step ST3. In the deteriorated oil generation step ST1, a pressurized container which is pressurized by adding oil and copper catalyst and then replacing them with oxygen, or by injecting oxygen or air until oxygen partial pressure becomes a predetermined pressure higher than a value under atmospheric pressure, is immersed in a constant temperature bath of a predetermined temperature and then rotated, thereby generating deteriorated oil in which oil is oxidized. In the RPVOT test step ST2A, an RPVOT residual rate is measured for a part of the generated deteriorated oil by an RPVOT test. In the sludge amount measurement step ST2B, a sludge amount is measured for a part of the generated deteriorated oil. In the determination step ST3, the degree of sludge formation due to oil deterioration is determined based on the relationship between the measured RPVOT residual rate and the amount of sludge.SELECTED DRAWING: Figure 1
Patent JP-2019069938-A (JP)
Title: Organic host material for electroluminescence device
Inventor: BIN MA
IPC: H01L51/50
Filed: 2018-09-20
Abstract: To provide a compound used as a host for a device such as an organic light emitting diode.SOLUTION: The present invention provides a compound illustrated as below.SELECTED DRAWING: None
Patent JP-2020045239-A (JP)
Title: Transport system
Inventor: KITANO YASUHIRO
IPC: G06F3/01
Filed: 2018-09-21
Abstract: To provide a transport system where convenience is improved and reliability is ensured.SOLUTION: A transport system 1 includes: a transport vehicle 10; a controlling part 21 that controls the transport vehicle 10; an input part 32 that voice or sentences are entered into by a user: an extracting part 22 that extracts candidates of work to be performed by a transport system 1 on the basis of the voice or sentences entered into the input part 32; and a display part 31 that displays the extracted candidates by the extracting part 22 in a selectable manner. The controlling part 21 causes the transport vehicle 10 to take an action to perform the work that corresponds to the selected candidate by the display part 31.SELECTED DRAWING: Figure 2
Patent JP-2020052551-A (JP)
Title: Conductive pattern substrate and method of manufacturing conductive pattern substrate
Inventor: ITO RIKIYA
IPC: G06F3/041
Filed: 2018-09-25
Abstract: To provide a conductive pattern substrate configured to reduce a resistance value of a connecting section when an external component is electrically connected to a terminal section.SOLUTION: A conductive pattern substrate includes: a substrate formed of a first area corresponding to display area of a display device and a second area located around the first area; a plurality of light-blocking and conductive conductors arranged like a mesh in the first area of the substrate; a terminal section located in the second area of the substrate and electrically connected to the first conductor; a low-reflection layer having a first part located on the first conductor and a second part located on a part of the terminal section close to the first conductor; and an overcoat layer formed in a part of the first and second areas so as to cover the low-reflection layer and having an end crossing the terminal section when viewed along a normal direction of the substrate. The second part of the low-reflection layer includes an outside end which matches the end of the overcoat layer.SELECTED DRAWING: Figure 4
Patent JP-2020052341-A (JP)
Title: Light source device and image projection device using the same
Inventor: KAWASUMI TAKETO
IPC: F21S2/00
Filed: 2018-09-28
Abstract: To provide a compact light source device with excellent white balance and light utilization efficiency.SOLUTION: A light source device (100) includes: a light source (1) which generates first light; a first fluorescent material (5) which is excited by the first light to generate second light; a second fluorescent material (7) which is excited by the first light to generate third light; and a spectral optical element (3) which separates the first light to be guided to the first fluorescent material and the second fluorescent material, respectively, and synthesizes the generated second and third light. The spectral optical element includes a first area (3a) and a second area (3b). The first area has spectral characteristics to transmit and reflect the first light, transmit the second light, and reflect the third light. The second area has spectral characteristics to transmit the first light, transmit the second light, and reflect the third light.SELECTED DRAWING: Figure 1
Patent JP-2020055183-A (JP)
Title: Hard coat film and method for producing the same
Inventor: SUZUKI TAKEO
IPC: B05D7/04
Filed: 2018-09-29
Abstract: To provide a hard coat film having excellent adhesion to a hard coat layer when using a cycloolefin polymer film as a base material.SOLUTION: The hard coat film has a hard coat layer containing an ionizing radiation-curable resin that is put on at least one side of a cycloolefin polymer base film through a primer layer. The primer layer contains a modified polyolefin resin in which a polyolefin resin is graft-modified with an α,β-unsaturated carboxylic acid or a derivative thereof, and a (meth) acrylate. In the modified polyolefin resin, with respect to the modified polyolefin resin 100 wt.%, the graft weight of the α,β-unsaturated carboxylic acid or a derivative thereof is 0.4-7 wt.%, and the melting point is 60°C-90°C.SELECTED DRAWING: None
Patent JP-2019062895-A (JP)
Title: Sintered body having conductive coating
Inventor: PHAN DANG CUONG
IPC: A24F40/70
Filed: 2018-10-03
Abstract: To provide a porous sintered body having an electrically conductive coating; and to provide a manufacturing method of the porous sintered body having the electrically conductive coating.SOLUTION: A sintered body has an open porosity in the range of 10-90%. An electrically conductive coating is bonded to a pore surface, and is a component of a heating apparatus of a vaporizer. Since the electrically conductive coating covers a pore existing inside of the sintered body at that time, and upon electric contact of the sintered body or upon loading of a current, the current flows inside the sintered body at least partially, and heats the inside of the sintered body.SELECTED DRAWING: Figure 3
Patent JP-2020061412-A (JP)
Title: Semiconductor device
Inventor: TAKAOKA JUN
IPC: H01L21/336
Filed: 2018-10-05
Abstract: To provide a semiconductor device in which reduction in breakdown voltage starting from a boundary region between an active region and a current detection region can be suppressed.SOLUTION: A semiconductor device 1 includes: a semiconductor layer 2 having a first primary surface 3 in which an active region 11, a current detection region 12, and a boundary region 13 are set; a first body region 41 formed at a surface layer part on the first primary surface 3 in the active region 11; first trench gate structure 42 formed in the first primary surface 3 in the active region 11; a second body region 51 formed at the surface layer part on the first primary surface 3 in the current detection region 12; second trench gate structure 52 formed in the first primary surface 3 in the current detection region 12; a well region 61 formed at the surface layer part in the first primary surface 3 in the boundary region 13 and electrically separating the active region 11 from the current detection region 12; and a dummy trench gate structure 62 formed in the first primary surface 3 in the boundary region 13 and in an electrically floated condition.SELECTED DRAWING: Figure 7
Patent JP-2020063938-A (JP)
Title: Mask adhesion degree determination device
Inventor: HASHIMOTO HIROKI
IPC: G01M3/26
Filed: 2018-10-16
Abstract: To provide a mask adhesion degree determination device that is in an extremely simple component configuration, can be driven by a battery, is in a palm size, and can be miniaturized, is less expensive, is operated easily, and also does not require experiences for accurate measurement.SOLUTION: A mask adhesion degree determination device comprises: a mask internal pressure detection part 2 inserted between a wearer's face F and a worn mask 1; a circuit control part for setting a prescribed threshold corresponding to strength of wearer's breath and for determining a degree of adhesion according to a reference pressure value and a pressure value within the mask measured by the mask internal pressure detection part 2; and a display part 3 for showing the degree of adhesion determined by the circuit control part to a wearer.SELECTED DRAWING: Figure 3
Patent JP-2020065137-A (JP)
Title: Broadcasting system
Inventor: SASAKI ATSUSHI
IPC: H04M11/04
Filed: 2018-10-16
Abstract: To provide a broadcasting system capable of reducing a communication load of a communication network and of being introduced at a low cost.SOLUTION: The broadcasting system is configured so that a broadcasting server S for distributing a regular broadcasting content mapped with a broadcasting time and a plurality of terminals T1, T2 ... Tn receiving the regular broadcasting content are connected through an Internet I which is a communication network and a plurality of terminal groups G1, G2 ... Gn with one or the plurality of the terminals as one unit are formed. The broadcasting server S distributes a regular broadcasting content earlier than the broadcasting time according to a request of a terminal processing section 7 of the terminals T1, T2 ...Tn, which makes it possible to perform time difference distribution.SELECTED DRAWING: Figure 1
Patent JP-2020064438-A (JP)
Title: Learning data generation device and learning data generation method
Inventor: SHIMIZU AKIRA
IPC: G06N20/00
Filed: 2018-10-17
Abstract: To enable easily generating a large amount of learning data for a handwriting block diagram created by combining a plurality of figures.SOLUTION: A learning data generation device comprises: a semantic data generation unit 11 for generating multiple semantic data comprising text data; an annotation data generation unit 12 for generating multiple annotation data comprising the text data from each of multiple semantic data; a handwriting block diagram data generation unit 13 for generating multiple handwriting block diagram data from each of multiple annotation data; and a learning data generation unit 14 for generating learning data using the semantic data and the handwriting block diagram data derived therefrom as a data set. The learning data generation device enables the learning data to be obtained by automatically generating a large amount of the handwriting block diagram data even if there is no handwriting block diagram data.SELECTED DRAWING: Figure 1
Patent JP-2020062200-A (JP)
Title: Ultrasonic diagnostic apparatus and display method
Inventor: HASEGAWA TOMOHISA
IPC: A61B8/14
Filed: 2018-10-17
Abstract: To enable recognition of the current position and direction of a probe while making a manual scanning coordinate system a background, without moving a line of sight from a display screen in a manual scanning step.SOLUTION: A manual scanning guide 78 is displayed in performing manual scanning of a probe. The manual scanning guide 78 is composed of a probe symbol 80 and a coordinate system symbol 82. The probe symbol 80 is composed of a position indicator 80a and a direction indicator 80b. When positional deviation in an X axial direction occurs, the probe symbol 80 moves vertically. When the direction of the probe is deviated from a Z axis, the probe symbol 80 performs an inclined motion (rotary motion).SELECTED DRAWING: Figure 6
Patent JP-2020066537-A (JP)
Title: Hot filling material
Inventor: HONDA KAZUHIRO
IPC: F27D1/16
Filed: 2018-10-22
Abstract: To improve a filling property of a hot filling material.SOLUTION: A hot filling material of this invention is produced by blending a binder and water to 100 mass% of a refractory raw material, in which a basic raw material whose particle size is 1 mm or more is contained 25 mass% or more and 60 mass% or less; a basic raw material whose particle size is 20 μm or more and less than 106 μm is contained 5 mass% or more and 25 mass% or less; and a basic raw material whose particle size is less than 20 μm is contained 30 mass% or less (incl. 0), relative to 100 mass% of the refractory raw material, respectively.SELECTED DRAWING: None
Patent JP-2020066075-A (JP)
Title: Wire electric discharge machining electrode wire
Inventor: SHIBA YOSUKE
IPC: B23H7/08
Filed: 2018-10-23
Abstract: To provide a wire electric discharge machining electrode wire which is used for wire electric discharge machining that melts/removes an object to be machined by causing pulse discharge between the wire electric discharge machining electrode wire and the object to be machined and which can increase working speed when performing electric discharge and is hard to be consumed.SOLUTION: A wire electric discharge machining electrode wire comprises a regular polygonal prismatic column whose cross-sectional surface orthogonal to an extension direction is a regular polygon having 5 or more angles and where a plurality of side surfaces orthogonal to the cross-sectional surface are composed of flat surfaces along the extension direction.SELECTED DRAWING: Figure 2
Patent JP-2020067763-A (JP)
Title: Management system, management method, program, and moving body
Inventor: HONMA HAJIME
IPC: G08G1/09
Filed: 2018-10-23
Abstract: To provide a management system capable of appropriately protecting user's privacy of a moving body, even when transmitting information of the moving body; and to provide a management method, a program, and the moving body.SOLUTION: A management system 1 manages moving body information relating to at least one of a position and an attribute of a moving body. The management system 1 comprises a switching part 123 for switching whether or not the moving body information is held in a browsable state, under a determination condition based on an environment where the moving body exists.SELECTED DRAWING: Figure 1
Patent JP-2020067128-A (JP)
Title: Dynamic damper
Inventor: SONODA KOICHI
IPC: F16F15/12
Filed: 2018-10-24
Abstract: To provide a dynamic damper which can improve resistance and durability to the deformation of an elastic body while reducing an outside diameter and an axial length.SOLUTION: In a compression/tension-type dynamic damper 1 constituted of a cylinder part 2A fit to an external periphery of a rotating shaft 10, a weight part 2B coaxially arranged while separating from the cylinder part 2A to the outside of a radial direction by a prescribed distance, an elastic body 2 integrated with a ring-shaped connecting part 2C for connecting the weight part 2B and the cylinder part 2A, and a metal-made weight 3 embedded into the weight part 2B of the elastic body 2, protrusions 2a protruding to the outside of the radial direction are formed at an internal periphery of the weight part 2B in a plurality of points in a peripheral direction, and recesses 3a fit with the protrusions 2a protrusively formed at the weight part 2B are formed at an internal periphery of the weight 3.SELECTED DRAWING: Figure 2
Patent JP-2019037809-A (JP)
Title: Server and program
Inventor: KOBAYASHI TAKESHI
IPC: A63F13/798
Filed: 2018-10-26
Abstract: To provide a server and server system capable of increasing profits for game events.SOLUTION: An event participation value is subtracted from a game parameter corresponding to a second user. In a first user-sponsored event, an event achievement level is determined on the basis of a game medium selected as a game medium to be used in a game from among the game media usable by the first user, a game medium to be selected as a game medium to be used in a game from among the game media usable by the second user, and an event execution value.SELECTED DRAWING: Figure 2
Patent JP-2020071558-A (JP)
Title: Resource management support apparatus and resource management support method
Inventor: KONDO KAZUYA
IPC: G06Q10/04
Filed: 2018-10-30
Abstract: To efficiently and precisely control system resource management.SOLUTION: A resource management support apparatus stores the number of users in a target system, a data processing amount, a resource status, and past information of an external environment, executes machine learning using information on the number of users and the external environment in a predetermined past period of time as input so as to estimate the predicted number of users in a predetermined external environment in a predetermined future period of time, executes the machine learning using the data processing amount in the predetermined past period of time, the number of users and calendar characteristics of the past period of time as input so as to estimate the predicted data processing amount for the predicted number of users in a predetermined future period of time, determines whether a resource usage status and processing time are equal to or above the standard based on resource status information in the predetermined past period of time, estimates that a required allocation amount of the resource has been increased or decreased by a predetermined percentage from the current state according to a determination result, and executes machine learning using the required allocation amount of the resource and a peak value of the data processing amount as input so as to estimate a predicted required allocation amount with the predicted data processing amount in a predetermined future period of time.SELECTED DRAWING: Figure 1