baber/WOPTO huggingface dataset:
Patent JP-2020142746-A (JP)
Title: Vehicle motion control device, vehicle motion control method and vehicle motion control system
Inventor: NAKAGAWA SATOSHI
IPC: B60W10/18
Filed: 2019-03-08
Abstract: To provide a vehicle motion control device which can improve the followability of an actual vehicle with respect to a traveling target, a vehicle motion control method and a vehicle motion control system.SOLUTION: In this motion control, when a difference between a physical amount related to a target vehicle posture based on a target trajectory, and a physical amount related to a linear model vehicle posture based on a linear model of a vehicle exceeds a threshold, a control command of an operation amount related to a brake and drive is acquired. When the difference is equal to the threshold or smaller than the threshold, a control command of an operation amount related to the brake and steering is acquired, and a posture of the vehicle in a yaw direction is controlled on the basis of the control commands.SELECTED DRAWING: Figure 4
Patent JP-2020053384-A (JP)
Title: Lithium zinc secondary battery, battery pack, vehicle, and stationary power supply
Inventor: ISE KAZUKI
IPC: H01M4/48
Filed: 2019-03-11
Abstract: To provide a secondary battery, a battery pack, a vehicle, and a stationary power supply having excellent cycle life performance.SOLUTION: A lithium zinc secondary battery according to an embodiment includes a positive electrode, a negative electrode on which dissolution and precipitation of zinc are performed, and that includes a metal body including zinc and a plurality of oxides on at least a part of the surface of the metal body, an aqueous electrolyte containing zinc and lithium salts, and a separator between the positive and negative electrodes, and the oxide absorbs and releases lithium in the potential range of -1.4 V (vs. SCE) or higher and -1.0 V (vs. SCE) or less, the specific surface area of the oxide is 10 m/g or more and 350 m/g or less, and the molar concentration ratio Zn/Li of zinc and lithium contained in the aqueous electrolyte is 1.0×10or more and 0.3 or less.SELECTED DRAWING: Figure 1
Patent JP-2022065227-A (JP)
Title: Condensing lens and optical module
Inventor: IMAI HIDEYUKI
IPC: G02B17/06
Filed: 2019-03-12
Abstract: To provide a condensing lens which offers light condensing capability and light path conversion capability through a simple configuration, and to provide an optical module using the same.SOLUTION: A condensing lens 10 provided herein has a bottom surface 11, a sloped surface extending at an obtuse angle with the bottom surface 11, a curved surface 13 formed on the sloped surface, and a reflective film 15 formed on the curved surface 13, the curved surface 13 being configured to change the travel direction of incident light and to focus the incident light onto a given position in a plane parallel to the bottom face 11.SELECTED DRAWING: Figure 3
Patent JP-2020150386-A (JP)
Title: Voice speech system, voice speech controller, voice speech program, and voice speech method
Inventor: KATO AKINA
IPC: G10L13/00
Filed: 2019-03-13
Abstract: To provide a voice speech system, a voice speech controller, a voice speech program and a voice speech method capable of telephone conversation even when an audio device cannot be used.SOLUTION: A voice speech system includes a voice speech mode changeover section 105 for selecting any one of first voice speech mode and second voice speech mode. In the first voice speech mode, voice phone is carried out by transmitting voice data input from a voice input section 109 in a RTP communication unit 102, and outputting the voice data received in the RTP communication unit 102 from a voice output section 108. In the second voice speech mode, text speech is carried out by converting text data input to a text input unit 107 into voice data in a text voice transducer 104, transmitting the voice data from the RTP communication unit 102, converting the voice data received in the RTP communication unit 102 into text data in a voice text conversion part 103, and displaying the text data in a text output section 106.SELECTED DRAWING: Figure 1
Patent JP-2020150429-A (JP)
Title: Display device
Inventor: KURODA HISAFUMI
IPC: H04N5/74
Filed: 2019-03-14
Abstract: To provide a display device which enables a user to instantly discriminate a correction state relating to each correction point in an image.SOLUTION: A projector (a display device) 10 comprises: an operation unit (selection means) 102 for selecting one of the correction points in an image; a geometrical correction unit (correction means) 107 for correcting the image on the basis of a correction value relating to the correction point selected by the selection means; and an OSD composition part (display means) 105 which, with respect to the correction point where the correction value is changed, displays first information indicating that the correction value is changed, in the image.SELECTED DRAWING: Figure 1
Patent JP-2020155991-A (JP)
Title: Wireless LAN connection device
Inventor: SHIBATA TOMOYA
IPC: H04W4/00
Filed: 2019-03-20
Abstract: To provide a wireless LAN connection device capable of establishing a wireless LAN connection with a terminal in response to a request from the terminal even if the maximum number of terminals connectable to the wireless LAN is limited.SOLUTION: A wireless LAN connection device comprises: a transmission unit for transmitting an SSID and a password to a smart phone 30N in response to an information transmission request from the smart phone 30N; a connection unit for establishing a wireless LAN connection with the smart phone 30N in response to a wireless LAN connection request from the smart phone 30N using the SSID and the password; and a changing unit for changing a valid SSID and a password that are admitted for a connection by the connection unit. The transmission unit transmits an SSID and a password, which have been changed by the changing unit and are currently valid while being different from the last time, to the smart phone 30N.SELECTED DRAWING: Figure 6
Patent JP-2020160499-A (JP)
Title: Control device
Inventor: AOKI TAKANORI
IPC: G05D23/19
Filed: 2019-03-25
Abstract: To provide a control device capable of providing optimal control in various control conditions by a relay-based control output method.SOLUTION: A heater 101 is a device under control here. A first control output unit 102 consists of a first contact relay and is configured to control voltage generated by a power supply 105 to be fed to the heater 101, and outputs a first control output. A second control output unit 103 consists of a second contact relay and is configured to control voltage generated by the power supply 105 to be fed to the heater 101, and outputs a second control output to the heater 101. A control unit 104 switches the control output to be fed to the heater 101 between the first control output and the second control output in accordance with a control condition of the heater 101.SELECTED DRAWING: Figure 1
Patent JP-2020157599-A (JP)
Title: Injection molding machine
Inventor: TAKEUCHI HIROSHI
IPC: B29C45/72
Filed: 2019-03-27
Abstract: To provide an injection molding machine capable of smoothly feeding a molding material to an injection device by preventing the molding materials in a hopper from adhering.SOLUTION: Heat-insulating means is interposed between a hopper 11 and an injection device 20 in an injection molding machine 1 provided with a feeding device 10 including the hopper 11 to be charged with a molding material (pellet resin) 2 from a charging port 11a, and the injection device 20 for injecting a molding material 2 from an injection opening (injection nozzle) 23 to a metal mold 30 while melting the molding material 2 fed from a discharging port 11b of the hopper 11 of the feeding device 10. The heat-insulating means is constituted by a heat-insulating material 50, an air layer 51, or a vacuum layer 52. Cooling means is interposed between the hopper 11 and the injection device 20. The cooling means is constituted by a cooling path 60 for flowing a cooling medium. In this case, the cooling medium may be air or water.SELECTED DRAWING: Figure 2
Patent JP-2020160380-A (JP)
Title: Fingerprint detector and display
Inventor: MIYASAKA KOICHI
IPC: G02F1/1333
Filed: 2019-03-28
Abstract: To provide a fingerprint detector and a display that can prevent the occurrence of an unintended pattern.SOLUTION: A fingerprint detector has a plurality of drive electrodes and a plurality of detection electrodes. The detection electrodes have a plurality of first straight line parts, a plurality of second straight line parts extending in a direction intersecting the first straight line parts, and bent parts connecting the first straight line parts and the second straight line parts. The drive electrodes have a plurality of electrode parts arranged separated from each other in plan view, connection parts connecting the electrode parts adjacent in a second direction, and dummy electrode parts arranged between the two detection electrodes and between the two electrode parts arranged in a first direction and are in a floating state.SELECTED DRAWING: Figure 15
Patent JP-2019164797-A (JP)
Title: Apparatus and program
Inventor: TAKAHASHI KEIZO
IPC: G01C21/26
Filed: 2019-04-02
Abstract: To utilize functions mounted on separate devices in conjunction.SOLUTION: In a case where measurement information changing with the movement of a mobile body becomes information that satisfies any condition among a plurality of gradually provided conditions (hereinafter, referred to as "an event has occurred"), two pieces of information, information that specifies the place where the event has occurred and information that represents which condition among the plurality of gradually provided conditions are satisfied, are output in association for each event.SELECTED DRAWING: Figure 1
Patent JP-2019104769-A (JP)
Title: Multi-layer hydrogel capsules for encapsulation of cells and cell aggregates
Inventor: MA MINGLIN
IPC: A61K47/32
Filed: 2019-04-09
Abstract: To provide implantable biomedical devices with reduced pericapsular fibrotic overgrowth.SOLUTION: A device comprises a biocompatible material and specific characteristics, and these characteristics can more reduce elicitation of a fibrotic reaction after implantation than the same devices lacking one or more of these characteristics present in the device. Biocompatible hydrogel capsules have mammalian cells encapsulated therein, have a diameter greater than 1 mm, optionally have a cell-free core, and have reduced fibrotic overgrowth after implantation in a subject. Methods of treating a disease in a subject involve administering a therapeutically effective amount of the disclosed encapsulated cells to the subject.SELECTED DRAWING: None
Patent JP-2020171217-A (JP)
Title: Method, apparatus and program for predicting yield
Inventor: MIYAZAKI HIROMI
IPC: A01G7/00
Filed: 2019-04-09
Abstract: To enable accurate prediction by effectively reduce the occurrence of unacceptable errors when predicting crop yield using a model built by machine learning.SOLUTION: In a model learning stage, an outlier probability which is a probability that a calculation result by a yield prediction model falls outside an acceptable error range, is calculated, and provided that a number of times of falling outside an acceptable error range is defined as a first evaluation axis, a mean square error between predicted values and actual values of yields as a second evaluation axis, and the outlier probability as a first parameter and a correction rate for correcting the predicted value as a second parameter, a combination of the first parameter and the second parameter is determined using at least one of the first and second evaluation axes. In a prediction calculation stage, the outlier probability is compared with the first parameter, and it is determined, based on a result of the comparison, whether or not to correct the predicted values calculated by the yield prediction model or predicted values of producers, using the second parameter.SELECTED DRAWING: Figure 1
Patent JP-2020173993-A (JP)
Title: Positive electrode active material layer
Inventor: YUI YUKI
IPC: H01M4/131
Filed: 2019-04-11
Abstract: To provide a positive electrode active material layer having a good discharge specific capacity.SOLUTION: A positive electrode active material layer used in an all-solid lithium-ion battery contains a positive electrode active material and a solid electrolyte. The positive electrode active material is a layered oxide represented by LiaNibMncO2 (0.90≤a≤1.15, 0.45≤b≤0.55, 0.45≤c≤0.55). In X-ray diffraction using Cu-Kα rays, a crystallite size obtained from the peak of (110) planes belonging to a space group R-3 m is not less than 380 Å and not more than 530 Å, and the average primary particle diameter of the solid electrolyte is not more than 2.0 μm.SELECTED DRAWING: Figure 1
Patent JP-2020175908-A (JP)
Title: Barrel and manufacturing method of barrel
Inventor: KURABE YASUHIRO
IPC: B65D8/22
Filed: 2019-04-16
Abstract: To provide a barrel which can reduce weight and which can reduce a bottom area, while suppressing strength becoming weak and cost becoming high, and to provide a manufacturing method of a barrel.SOLUTION: A barrel includes an upper part 10, a lower part 30, and a trunk part 20 provided between the upper part 10 and the lower part 30. The lower part 30 and the trunk part 20 are integrally constituted. Between the upper part 10 and the trunk part 20, a joint part 40 is provided. A first thickness of a trunk upper end part 21 in the range of a first distance D1 from the joint part 40 is substantially the same as a thickness W0 of the upper part 10. A second thickness W2 of a trunk body part 22 at a place farther than the first distance D1 from the joint part 40 is thinner than a thickness W3 of the lower part 30.SELECTED DRAWING: Figure 1
Patent JP-2019211763-A (JP)
Title: Toner binder
Inventor: HONDA SUSUMU
IPC: C08F220/12
Filed: 2019-04-17
Abstract: To provide an excellent toner binder which satisfies all of grindability, image intensity, heat resistant storage stability, charge stability, glossiness and durability while maintaining low-temperature fixability and hot offset resistance.SOLUTION: The toner binder includes a crystalline vinyl resin (A) using a monomer (a) and a monomer (b) as an essential constituent monomer, where (a) is a C20-36 (meth)acrylate having a linear hydrocarbon group, (b) is a C6 or less monomer having a vinyl group, a weight ratio of (b) in monomers constituting (A) is 7 wt.% or more based on the weight of (A), a content ratio of (A) is 6.1 wt.% or more based on the weight of the toner binder, the toner binder includes 150-50,000 ppm of (a), and a peak top temperature (Tm) of the endothermic peak of the toner binder is 40-100°C.SELECTED DRAWING: None
Patent JP-2020177458-A (JP)
Title: Capacitive panel sensor
Inventor: TANAKA YOSHIKAZU
IPC: G06F3/044
Filed: 2019-04-18
Abstract: To provide a capacitive panel sensor that can detect a detection target accurately even when the amplification factor of a detection signal is limited by the limitation of a dynamic range of an A/D conversion input, and there is a small difference in the detection signal between cases where a detection target is present and where a detection target is absent.SOLUTION: The capacitive panel sensor includes: a reference signal generator (capacitor 33, gain adjustment amplifier 30) that, using a rectangular wave signal Si which is a transmission signal input to a transmission electrode line 11, generates a calibration signal SC which is a reference signal in the same phase as the rectangular wave signal Si and having a current waveform flowing through a capacitance equivalent to a capacitance at an intersection when a detection target is not placed; and a differential amplifier 31 that outputs, as a detection signal SA, a signal obtained by amplifying a difference between a detection signal SB which is a reception signal from a reception electrode line 12, and the calibration signal SC.SELECTED DRAWING: Figure 4
Patent JP-2020179711-A (JP)
Title: Vehicular door
Inventor: KIFUNE TARO
IPC: B60J5/00
Filed: 2019-04-23
Abstract: To provide a vehicular door capable of preventing the displacement of a garnish to the vehicle cabin inside due to a load applied upon a collision, and preventing coming off due to that.SOLUTION: A vehicular door includes an outer panel, an inner panel, a door trim disposed below a belt line of window opening of the inner panel and in the vehicle inside of the inner panel, and a garnish along a rear edge of the window opening on the inside of the window opening of the inner panel. The garnish has a body portion positioned above the belt line, an extending portion extending to a lower part than the belt line from a lower end of the body portion, and an engaging portion formed on the extending portion and engaged with the door trim. At an upper end of the door trim, tan engaged portion to be engaged with the engaging portion is formed. The engaging portion of the garnish and the engaged portion of the door trim are configured to release their engagement when the door trim moves to the vehicle inside.SELECTED DRAWING: Figure 3
Patent JP-2019149191-A (JP)
Title: Multi-media presentation system
Inventor: ARTHUR J ZITO JR
IPC: H04N21/2668
Filed: 2019-04-24
Abstract: To provide a system of generating responsive and creative multi-media presentations to a viewer.SOLUTION: A multi-media presentation system 10 includes: an input subsystem 50 operable to collect data including an unassisted data input of a viewer from within a natural, unaided sensing range of the viewer; a storage subsystem 20 with multiple storage devices 24A-24D operable to store the data including the unassisted data input in a storage subsystem in a manner associated with a preference; and a server subsystem 40 operable to selectively display a multi-media presentation in accordance with the preference.SELECTED DRAWING: Figure 1
Patent JP-2019199396-A (JP)
Title: Glass vessel including improved bottom geometry
Inventor: LANGSDORF ANDREAS
IPC: A61J1/05
Filed: 2019-04-25
Abstract: To provide: a glass vessel (100); a method for manufacturing a closed glass vessel (121); the closed glass vessel obtained by the method; and a method for using the glass vessel for packaging a pharmaceutical composition.SOLUTION: A glass vessel comprises: i) a glass tube (101) having a first end portion (102) and another end portion (103) as a vessel portion and having a wall thickness d; ii) a glass bottom (104) closing the glass tube (101) in the first end portion (102); and iii) a curved glass heel (105) extended from the outside area (106) of the glass bottom (104) to the first end portion (102) of the glass tube (101). The curved glass heel (105) is specified by an outer radius (r), an inner radius (r) and a glass thickness (d) in the curved glass heel (105), and d/(r×d)>0.8 mm is satisfied.SELECTED DRAWING: Figure 5
Patent JP-2020180237-A (JP)
Title: Curable composition, cured product layer, optical laminate, and image display device
Inventor: KOBASHI AI
IPC: C08L33/04
Filed: 2019-04-26
Abstract: To provide a curable composition that can give an optical laminate comprising a cured product layer composed of a cured product of the curable composition and having excellent optical durability under a high-temperature and high-humidity environment.SOLUTION: A curable composition at least contains an aqueous resin and a silane compound having a silanol group. An optical laminate comprises an optical layer and a first cured product layer composed of a cured product of the curable composition.SELECTED DRAWING: Figure 1
Patent JP-2020186285-A (JP)
Title: Resin particle
Inventor: ISHIDA HISANORI
IPC: C08G18/78
Filed: 2019-05-10
Abstract: To provide resin particles that have excellent stain resistance while having excellent mechanical characteristics.SOLUTION: A resin particle comprises a polymer containing a constitutional unit based on urethane (meth) acrylate that is a reactant between the following isocyanate compound (a1) or the following isocyanate compound (a2) and the following (meth) acryl monomer (b), the resin particle having a maximum compression deformation of 5% or less. The isocyanate compound (a1): an isocyanate monomer having at least one isocyanate group in the molecule. The isocyanate compound (a2): polyisocyanate having a biuret structure, a uretdione structure or a nurate structure. The (meth) acryl monomer (b): (meth) acryl monomer having at least one hydroxy group in the molecule.SELECTED DRAWING: None
Patent JP-2020179492-A (JP)
Title: Pillar cleaning device
Inventor: WANG GUOZHONG
IPC: B26D3/24
Filed: 2019-05-13
Abstract: To disclose a pillar cleaning device.SOLUTION: A pillar cleaning device includes a cleaning box, and a cleaning chamber is installed in the cleaning box. A moving chamber is installed on a right side of the cleaning camber so as to be in communication. A pressing plate is pressed by a hand, a grip is placed and is strongly pinched with the pressing plate and a fixing plate, and a swinging rod is rotated, and a moving rod is rotated in coordination. This causes a fixing box to be longitudinally moved, and a blade is cleaned by a brush present in a cleaning mechanism. A mixed liquid present in an agitation mechanism flows out of an outlet, which ensures that the blade is cleaned and can also prevent damage to the hand during cleaning.SELECTED DRAWING: Figure 1
Patent JP-2020187047-A (JP)
Title: Pressure sensor
Inventor: TSUSHIMA AYUMI
IPC: G01L13/02
Filed: 2019-05-16
Abstract: To provide a pressure sensor which can reduce influence of heat on a sensor element.SOLUTION: The present invention includes a body 3, which contains a closed space 18 and includes a sensor element 15 in the closed space 18, the sensor element obtaining a signal according to a detected pressure. The present invention also includes: a lower-pressure side pressure guiding pipe 25 and a higher-pressure side pressure guiding pipe 26, which support the sensor element 15 and function as a part of a pressure guiding path for transmitting a pressure to the sensor element 15. The closed space 18 is in a vacuum state, or is filled with an inert gas, or is filled with air.SELECTED DRAWING: Figure 1
Patent JP-2020004395-A (JP)
Title: Real-world haptic interaction for virtual reality user
Inventor: WILLIAM S RIHN
IPC: G06F3/01
Filed: 2019-05-21
Abstract: To provide methods, systems, and non-transitory computer readable media for presenting haptic interactions using a virtual reality system.SOLUTION: A virtual user is tracked in a virtual reality environment, the virtual user including a virtual representation of a real-world user in a real-world environment. A relative virtual location of a virtual object relative to the virtual user is determined. A haptic profile for the virtual object is identified. A real-world object is provided at a real-world location relative to the real-world user, corresponding to the relative virtual location, where a haptic property of the real-world object corresponds to the haptic profile for the virtual object.SELECTED DRAWING: Figure 5A