baber/WOPTO huggingface dataset:
Patent JP-2020069755-A (JP)
Title: Painting panel
Inventor: IWAI KIKUKO
IPC: B44D3/18
Filed: 2018-11-01
Abstract: To provide a painting panel capable of maintaining planarity of a canvas without being subject to an aging, which may happen often in wooden frames.SOLUTION: Provided is a painting panel in which a covering member including a plurality of layers made of Japanese paper is stretched and secured over an outer surface of a grid framework formed by assembling squared bars made of at least one selected from cedar, Japanese cypress, podocarp, and paulownia into a grid shape.SELECTED DRAWING: Figure 1
Patent JP-2020069982-A (JP)
Title: Steering gear for vehicle with shock absorber
Inventor: KONDO TSUTOMU
IPC: F16F9/44
Filed: 2018-11-02
Abstract: To solve the problem that a steering damper for four-wheeled vehicle is not available conventionally, the damper comprising a mechanism of a 12-stage damping force adjustment type shock absorber as a shock absorber comprising a damping force adjustment mechanism.SOLUTION: According to the present invention, a steering device for a vehicle having a structure providing steering while both wheels of the vehicle mechanically interlock according to a steering angle of a steering wheel has shock absorbers fitted such that one is fitted detachably to a chassis of the vehicle and the other is fitted detachably to a tie rod of the vehicle, wherein the shock absorbers can prevent excessive vibrations to the steering wheel caused during a travel and can reduce a shock to the steering wheel. Thus, there are provided the shock absorbers which are made soft during a travel in an urban area to reduce an operation on the steering wheel and hard during a travel on bad rods to lessen a kickback to the steering wheel to enable a driver to enjoy a drive, and also have multiple performance.SELECTED DRAWING: Figure 1
Patent JP-2020072063-A (JP)
Title: Image display device and assembly method of the same
Inventor: SASA YUKI
IPC: G02F1/13357
Filed: 2018-11-02
Abstract: To provide an image display device which can inhibit occurrence of luminance unevenness of a back light, and to provide a luminance unevenness inhibition method of the image display device.SOLUTION: An image display device includes: a display panel which displays images; and a back chassis which is disposed at the back surface side of the display panel and to which a back light is attached. A peripheral edge part of the back chassis is fixed to the display panel. A center part of the back chassis is supported pulled from the back surface side of the back chassis in a direction away from the display panel.SELECTED DRAWING: Figure 5
Patent JP-2019055960-A (JP)
Title: Solid forms of pharmaceutically active compound
Inventor: RUDOLF BENZ
IPC: A61P35/00
Filed: 2018-11-05
Abstract: To provide a form of a compound which has improved solubility/dissolution rate and bioavailability.SOLUTION: The present application discloses solid forms of a compound (1), methods for making them, as well as compositions comprising the solid forms.SELECTED DRAWING: Figure 15
Patent JP-2020078145-A (JP)
Title: Power converter
Inventor: TAKAHASHI YUYA
IPC: H02M3/335
Filed: 2018-11-07
Abstract: To provide a power converter which reduces the maximum loss of a switching element by equalizing variations in switching loss.SOLUTION: A power converter comprises: an inverter circuit 100 structured by a first switching element 101 to a fourth switching element 104; a transformer 105; and a rectification circuit 106. Timings T7 and T0 at which the first switching element and the fourth switching element turn on are offset by a predetermined time Ta4, and timings T3 and T4 at which the second switching element and the third switching element turn on are offset by a predetermined time Ta2. Switching timings of the fourth and third switching elements are defined as a negative predetermined time when they are later than the switching timings of the first and second switching elements by the predetermined time, and are defined as a positive predetermined time when they are earlier than the switching timings of the first and second switching elements by the predetermined time. The power converter performs control by changing the positive and negative times of the predetermined time at each unit time.SELECTED DRAWING: Figure 2
Patent JP-2019034964-A (JP)
Title: Glutarimide derivatives, use thereof, pharmaceutical composition based thereon, and methods for producing glutarimide derivatives
Inventor: VLADIMIR EVGENIEVICH NEBOLSIN
IPC: A61P31/14
Filed: 2018-11-07
Abstract: To provide novel non-toxic glutarimide derivatives which are effective in the treatment of upper respiratory tract diseases.SOLUTION: The present invention relates to novel biologically active glutarimide derivatives of general formula (I) or pharmaceutically acceptable salts thereof, their use as an agent for the treatment of upper respiratory tract diseases, pharmaceutical compositions comprising the glutarimide derivatives of general formula (I), and methods for producing the glutarimide derivatives of general formula (I) by heating a dicarboxylic acid monoamide of general formula (II) with a dehydrating agent.SELECTED DRAWING: None
Patent JP-2019029041-A (JP)
Title: Sensor for detecting pen signal transmitted by pen
Inventor: KADOWAKI ATSUSHI
IPC: G06F3/044
Filed: 2018-11-09
Abstract: To prevent lines not intended by users from being drawn on a screen as a result of reception of pen signals by both of an FPC connection terminal T1 and an FPC connection terminal T2 L (or T2R).SOLUTION: A sensor according to the present invention, which is the sensor for detecting pen signals transmitted by a pen, comprises: a touch sensor 5 that has each of a plurality of linear electrodes 5x and linear electrodes 5y configured capable of the pen signal, respectively, and consists of a position detection area; a plurality of FPC connection terminals T1 that is arranged inside an area A1 to be arranged outside the position detection area, and is connected to a plurality of linear electrodes 5x; and a plurality of FPC connection terminals T2 L (T2R) that is arranged inside an area A2 L (A2R) to be arranged outside the position detection area, and is connected to at least one part of a plurality of linear electrodes 5y, respectively. The area A1 and the area A2 L (A2R) are arranged more apart than a width R of an incoming range of the pen signal on the touch sensor 5.SELECTED DRAWING: Figure 2
Patent JP-2020078217-A (JP)
Title: Magnetic power generation/electric (automatic propulsion) system (no need for thermal power, hydraulic power, wind power, nuclear power, etc.)
Inventor: KAMIUCHI KINGO
IPC: H02N11/00
Filed: 2018-11-09
Abstract: To provide a power generator that does not require an electromagnet (required for electric energy) but has a persistent (permanent) effect and magnetic force mainly using a permanent magnet (a low-cost simple structure, not a high-cost complicated mechanism), and an electric devices, etc.SOLUTION: To the key points of every aspect on a rotating body (special rotor) side with a permanent magnet and the surrounding magnetic plate (special stator) side on the separation of a non-contact type single magnetic gear type rotating mechanism (simple structure), especially, the natural generation of magnetic energy of two or more stages of suction+repulsion+repulsion is regarded as one unit/unit of a magnetic force rotation operation, with an unbalanced force, not an equal force, while enjoying natural (magnetic) energy from a stator outside the rotor and effectively (efficiently) converting that magnetic energy into rotational (kinetic) energy, a given rotating body may always continue to apply strong force along the rotational direction from any rotational angle.SELECTED DRAWING: Figure 1
Patent JP-2020084786-A (JP)
Title: Hydraulic rotation device
Inventor: MIURA TAKUYA
IPC: F04B53/16
Filed: 2018-11-16
Abstract: To reduce a number of components and the size of a hydraulic rotation device.SOLUTION: A hydraulic rotation device 1000 is equipped with a hydraulic rotation machine 1 and a servo regulator 100. The servo regulator 100 has a servo piston 20 to be slidably stored in a case 50. The hydraulic rotation machine 1 has a housing 110, a swash plate 3, and an engaging member 13 that is directly attached to the swash plate 3 and engages with the servo piston 20. A housing 110 of the hydraulic rotation device 1 has a housing body 111 supporting the swash plate 3 so as to incline and rotate, a suction port 16 guiding a working fluid sucked into a capacity chamber 8a, a discharge port 17 guiding the working fluid discharged from the capacity chamber 8a, and a port block 112 attached to the housing body 111 so as to block an opening of the housing body 111. An engaging portion 133 with the servo piston 20 at the engaging member 13 is positioned on a rotary shaft 2 side than an outer periphery of the port block 112.SELECTED DRAWING: Figure 5
Patent JP-2020084229-A (JP)
Title: Austenitic steel sintered material and turbine member
Inventor: SHIBAYAMA TAKASHI
IPC: C22C38/00
Filed: 2018-11-19
Abstract: To provide an austenitic steel sintered material having strength similar to or more than a Ni-based alloy and hardly being affected by oxygen, and a turbine member.SOLUTION: There is provided an austenitic steel sintered material containing, by mass%, Ni:25 to 50%, Cr:12 to 25%, Nb:3 to 6%, B:0.001 to 0.05%, Ti:1.6% or less, W:6% or less, Mo:4.8% or less, and Zr:0.5% or less, and the balance Fe with inevitable impurities.SELECTED DRAWING: Figure 1B
Patent JP-2020072072-A (JP)
Title: Intelligent led lamp controlled by cloud computing and method of using lamp shade thereof
Inventor: YU YIWEN
IPC: F21V15/01
Filed: 2018-11-20
Abstract: To provide an intelligent LED lamp controlled by cloud computing and a method of using a lamp shade thereof.SOLUTION: The intelligent LED lamp comprises; a device main body; an intermittent opening-closing device arranged in the device main body; a switching device arranged in the device main body; and a lifting device arranged in the device main body. The intermittent opening-closing device includes a cavity arranged in the device main body, a first sliding cavity is arranged in the upper inner wall of the cavity, and a second sliding cavities in communication with the first sliding cavity are symmetrically arranged in inner walls of the left and right sides of the cavity. The intermittent opening-closing device arranged in the device main body combines with various modes of lighting of the intelligent LED lamp controlled by cloud computing adds more attractiveness to the lighting of the device and creates better atmosphere.SELECTED DRAWING: Figure 1
Patent JP-2020089202-A (JP)
Title: Laminated core, stator, and rotor
Inventor: YASUDA KOHEI
IPC: H02K1/18
Filed: 2018-11-30
Abstract: To provide a laminated core, a stator, and a rotor in which a takt time can be shortened, the degree of freedom in selecting a thermosetting resin material is high, and dimensional accuracy and adhesive strength can be secured.SOLUTION: A laminated core includes a plurality of core pieces that are stacked by stacking yoke pieces and tooth pieces, a first thermosetting resin that adhesively fixes the stacked yoke pieces together, and a second thermosetting resin that adheres and fixes the stacked teeth pieces together, and the curing temperature of the first thermosetting resin is higher than the curing temperature of the second thermosetting resin, and the heat resistant temperature of the first thermosetting resin is higher than the heat resistant temperature of the second thermosetting resin.SELECTED DRAWING: Figure 1
Patent JP-2020084703-A (JP)
Title: Remote control device for construction machine
Inventor: NODA DAISUKE
IPC: E02F9/20
Filed: 2018-11-30
Abstract: To provide a remote control device for a construction machine, capable of selectively transmitting to an operator vibration which shows a high possibility that an attachment contacts another object, with remote control of the construction machine.SOLUTION: A remote control device 101 includes a vibration detection part 41 capable of detecting a plurality of vibration components in a plurality of directions different from one another, out of vibration generated in an attachment 6, transmission devices 71, 72, and a transmission control part 54 for controlling the operations of the transmission devices 71, 72. Herein, vibration determination conditions are previously set. The vibration determination conditions include conditions that the amplitude of the maximum vibration component having the largest amplitude, out of the plurality of vibration components detected by the vibration detection part 41, is equal to or greater than a preset amplitude threshold value. Only when the vibration determination conditions are satisfied, the transmission control part 54 controls the operations of the transmission device 71, 72 to allow the transmission of vibration information to the operator.SELECTED DRAWING: Figure 3
Patent JP-2020087329-A (JP)
Title: Information processing device and mail destination determination method
Inventor: IKEDA SHINYA
IPC: G06F13/00
Filed: 2018-11-30
Abstract: To more appropriately execute attention drawing during preventing mails from being erroneously transmitted.SOLUTION: An information processing device 10 includes a storage part 12 and a control part 11. The storage part 12 stores transmission history information in each user of a mail transmission source. The control part 11 receives a mail transmission request from a terminal 20, determines whether to have a problem about a mail destination on the basis of transmission history information 15 of the user of a mail transmission source, transmits the mail to the destination when there is no problem about the mail destination, and presents a message of attention drawing to the terminal 20 when there is a problem about the mail destination.SELECTED DRAWING: Figure 1
Patent JP-2020090901-A (JP)
Title: Case structure of power transmission device
Inventor: OSAWA AKIRA
IPC: F02F7/00
Filed: 2018-12-03
Abstract: To provide a case structure of a power transmission device which enables improvement of rigidity of an oil pan while inhibiting change of a shape of the oil pan in a vertical direction of a vehicle.SOLUTION: A case structure of a power transmission device includes: an engine housing; and an oil pan 29 which stores oil to be supplied to an engine and is attached to the lower side of the engine housing as seen in a vertical direction. The oil pan 29 includes: a seal line 30 which contacts with the engine housing; recessed parts 31, 32, recessed inward in a plan view, of the seal line 30; and reinforcement parts 35 which are formed protruding outward from the recessed parts 31, 32 in the plan view.SELECTED DRAWING: Figure 2
Patent JP-2019126716-A (JP)
Title: Game program, method, and information processor
Inventor: KASHIWAGI JUNICHI
IPC: A63F13/79
Filed: 2018-12-10
Abstract: To enhance interest in a game.SOLUTION: A game program (131) causes a processor (10) to perform: a step (S104) of imparting privilege items to a user; a step of managing management information representing whether to be in a stand-by state or a state allowing consumption of any privilege item; and a step (S402) of, when the management information represents the state allowing the consumption, consuming a privilege item and imparting to the user an object based on the privilege item. The management step includes: steps (S403, S404, S502) of, when the object is imparted in the object imparting step, updating the management information representing the state allowing the consumption, so that it represents the stand-by state, and setting a first condition that can be satisfied even without operation by the user; and a step (S601) of, when the first condition is satisfied, updating the management information representing the stand-by state, so that it represents the state allowing the consumption.SELECTED DRAWING: Figure 6
Patent JP-2020054774-A (JP)
Title: Foreign matter intrusion preventing implement
Inventor: TOJO HARUMI
IPC: A45D44/08
Filed: 2018-12-10
Abstract: To improve adhesion of a worn portion.SOLUTION: A foreign matter intrusion preventing implement comprises a worn portion which is formed in the shape of an elongated strip, which is wound in a tubular shape around a specific part of the human body, and which is elastic, and a cover which extends from one end portion in the width direction of the worn portion, and which covers a portion of the human body. The worn portion is configured to include, when being worn on the body, a first worn member forming an outer peripheral side part of the worn portion, and a second worn member forming an inner peripheral side part of the worn portion, and the elasticity of the second worn member and the elasticity of the first worn member are different from each other.SELECTED DRAWING: Figure 1
Patent JP-2020096466-A (JP)
Title: Shaft shake determination device, motor system, and shaft shake determination method
Inventor: Katsuki kyohei
IPC: H02P29/024
Filed: 2018-12-13
Abstract: To easily determine the occurrence of shaft shake of a motor shaft.SOLUTION: A shaft shake determination device 34 includes a waveform acquisition unit 40 that acquires a signal waveform indicating the rotation angle output from a rotation angle detection unit 20 that detects the rotation angle of a motor shaft connected to the main shaft via coupling, a difference calculation unit 42 that calculates a difference between the top peak values or a difference between the bottom peak values of the signal waveform, and a shaft shake determination unit 44 that determines that the shaft shake of the motor shaft has occurred when an absolute value of the difference is equal to or greater than a threshold value.SELECTED DRAWING: Figure 2
Patent JP-2020095195-A (JP)
Title: Display device and electronic device
Inventor: KANEKO YASUSHI
IPC: G09G3/16
Filed: 2018-12-14
Abstract: To reduce power required for rewrite and reduce false display.SOLUTION: A display device is provided, comprising: a display panel with a memory property, having electrodes, and charged particles encapsulated between a pair of opposing substrates and being configured to move the charged particles to display images; and a display driver unit configured to drive the display panel by applying a preset voltage that is higher than a rated voltage for driving the display panel for a preset period shorter than a period applied when driving the display panel with the rated voltage.SELECTED DRAWING: Figure 1
Patent JP-2020100182-A (JP)
Title: Control system
Inventor: ZHANG LIANG
IPC: H04Q9/00
Filed: 2018-12-20
Abstract: To provide a communication device capable of checking whether or not flight control information transmitted from an operation device reaches a flight device normally on an operation device side.SOLUTION: A communication device of a flight device determines a reception state of flight control information, and transmits information on the reception state to a communication device of an operation device through wireless communication. The communication device of the operation device receives the information on the reception state of the flight control information from the communication device of the flight device through wireless communication. The communication device of the operation device may output the information on the reception state received from the communication device of the operation device, or may output information on the reception state when a continuous reception frequency of information on a reception state indicating that reception of the flight control information has failed exceeds a predetermined threshold.SELECTED DRAWING: Figure 10
Patent JP-2019076740-A (JP)
Title: Method and device for correcting optical signals
Inventor: GREGORY J KINTZ
IPC: A61B5/1459
Filed: 2018-12-21
Abstract: To accurately and consistently monitor an implanted sensor and provide signals to an analyzer without substantially restricting the movements and activities of a patient.SOLUTION: An optical device is used to monitor an implant embedded in the tissue of a mammal (e.g., under the skin). The implant receives excitation light from the optical device and emits light that is detected by the optical device, including an analyte-dependent optical signal. Scatter and absorption properties of tissue change over time due to changes in hydration, blood perfusion and oxygenation. The optical device has an arrangement of light sources, filters and detectors to transmit excitation light within excitation wavelength ranges and to measure emitted light within detection wavelengths. Changes in scattering and absorption of light in the tissue, such as diffuse reflectance, are monitored. The light sources, filters and detectors may also be used to monitor autofluorescence in the tissue to correct autofluorescence background.SELECTED DRAWING: Figure 1
Patent JP-2020100261-A (JP)
Title: Vehicle structure
Inventor: FUKUDA YASUKAZU
IPC: B60K11/04
Filed: 2018-12-21
Abstract: To provide a vehicle structure that is able to effectively cool a heat generation part of an engine covered with an undercover.SOLUTION: A vehicle structure comprises an undercover that covers at least a lower part of an engine. The undercover has a cover opening through which separating wind, which is caused by traveling wind hitting a component member of the vehicle is received inside the undercover.SELECTED DRAWING: Figure 1
Patent JP-2020102087-A (JP)
Title: Semiconductor device, memory controller, and memory access method
Inventor: YAMANAKA SHO
IPC: G06F11/10
Filed: 2018-12-25
Abstract: To protect write data in a memory controller upon generation of a code for protecting data stored in a main memory with a plurality of pieces of write data merged.SOLUTION: An ECC generation part 212 generates ECC based on write data stored in a sub memory 211 and stores the generated ECC into a sub memory 213. A sub memory controller 214 reads the write data to be merged from the sub memory 211 and verifies whether or not any error is included in the read write data by use of the ECC stored in the sub memory 213. When no error is included, the sub memory controller 214 merges valid data of the write data read from the sub memory 211 and outputs the merged data to an ECC generation part 216. The ECC generation part 216 generates ECC based on the merged data.SELECTED DRAWING: Figure 2
Patent JP-2020100538-A (JP)
Title: Mixed raw material for glass production and glass production method using the same
Inventor: KATO TSUTOMU
IPC: C03C13/00
Filed: 2018-12-25
Abstract: To provide a mixed raw material for glass production, the mixed raw material including a clay raw material in which a ratio of coarse grains of quartz is low and amounts of kaolinite and pyrophillite which are excessively reduced in grain size are low.SOLUTION: There is provided a mixed raw material for glass production of the invention, the mixed raw material for glass production includes a clay raw material, the clay raw material includes by 1 mass% or greater, Al2O3 containing hydrated mineral in which an Al2O3 in conversion of oxide is 60 mass% or greater.SELECTED DRAWING: Figure 1
Patent JP-2020103393-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2018-12-26
Abstract: To facilitate control associated with variable display of an object in a game machine.SOLUTION: A game machine equipped with display control means for executing a variable display game in a display device can generate a special game state advantageous to a player when a result of the variable display game is a special result. The display control means displays an object in the display device. The object can be variably displayed in any one of a plurality of mutually different variable modes, variable cycles of the plurality of variable modes being identical to one another.SELECTED DRAWING: Figure 47