baber/WOPTO huggingface dataset:
Patent JP-2019167946-A (JP)
Title: Atmospheric pressure engine
Inventor: SATO TERUO
IPC: F03G7/04
Filed: 2018-03-23
Abstract: To provide information to society that science in this world has been developed and a tremendous subject nowadays is present saying that energy should be depended on atomic power plant or the plant should be wasted, if the atomic power plants are installed everywhere, they may become targets when earthquake or war occurs, the plant is apt to become a target and hold an atomic bomb, resulting in that the earth may become a land where human beings may not live due to radiation ray and therefore, the atomic power plant should be totally abolished and the society should be kept as one not depending on the atomic power plant by providing a device based on an atmospheric pressure engine as energy at least replacing with the atomic power energy.SOLUTION: This invention is characterized in that it is important to generate vacuum state intermittently, generate vacuum under application of liquid and convert natural atmospheric pressure energy into power energy.SELECTED DRAWING: Figure 4
Patent JP-2018108500-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2018-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of executing determination processing of whether or not a prescribed value is a predetermined value, in a short time.SOLUTION: The game machine stores bit data for the number of updated ranges of a jackpot random number counter in a jackpot determination value table, sets data corresponding to a winning value for producing a jackpot out of the bit data, namely a winning value-th bit data, and stores it by resetting the others. Consequently, whether or not a value of the jackpot random number counter is a winning value can be determined by reading data including the bit data corresponding to the counter value from the jackpot determination value table and detecting whether the corresponding bit of the read data is set or not. This configuration can dispense with comparisons of the number of times of prepared winning values to determine it by one-time comparison, and, even when multiple number of winning values are provided, can execute the determination in a short time.SELECTED DRAWING: Figure 32
Patent JP-2019182266-A (JP)
Title: Steering device for vehicle
Inventor: SHIROUCHI YOSUKE
IPC: B62D6/00
Filed: 2018-04-12
Abstract: To provide a steering device for vehicle capable of estimating deterioration degree of a conversion mechanism.SOLUTION: A vehicle steering device comprises: a rack shaft 12; a motor 20; and a conversion mechanism for converting rotation of a rotary shaft 21 of the motor 20 into reciprocation motion of the rack shaft 12. The conversion mechanism comprises: a determination part 51 comprising a drive pulley 41 which integrally rotates with the rotary shaft 21, a driven pulley 42 which can rotate around an axial line m1 of the rack shaft 12 as a rotary center, and a toothed belt 43 wound to the drive pulley 41 and the driven pulley 42, in which rotation of the drive pulley 41 is transmitted to the driven pulley 42 through the toothed belt 43 for converting the rotation of the rotary shaft 21 into the reciprocation motion of the rack shaft 12 for determining tripping in which engagement position of the drive pulley 41 and the toothed belt 43 is changed; and a calculation part 52 for calculating an integrated value obtained by integrating a specified value indicating that tripping is determined by the determination part 51.SELECTED DRAWING: Figure 2
Patent JP-2019184889-A (JP)
Title: Camera focal plane shutter
Inventor: KAWANAMI ATSUSHI
IPC: G03B9/36
Filed: 2018-04-13
Abstract: To provide a focal plane shutter that reduces a tremor of an iron piece and shortens a halt time of a drive lever.SOLUTION: A drive lever having a drive pin engaging with a hole of a blade arm is disposed in a base plate 1 in a rotatable state, a drive spring 16 is swaged in the drive lever with an iron piece shaft 13 penetrating a compression spring 14 into an iron piece 11 abutting with an iron core 8 of an electromagnet and urges spring force to the drive lever. A first buffer member 3 abutting with the drive pin and made of an impact absorption property is disposed in the base plate and a second buffer member 4 having an iron piece shaft rear surface 13b abutting with the base plate or an auxiliary base plate and made of the impact absorption property is disposed in the base plate or the auxiliary base plate. A material of the first buffer member is lower in material hardness than that of the second buffer material. In a blade travelling action serving an exposure action, the drive lever rotates by the drive spring and causes a blade group to run. Firstly the drive pin abuts with the first buffer member, and the first buffer member firstly deforms. Next, the iron piece shaft rear surface abuts with the second buffer member and the second buffer member deforms.SELECTED DRAWING: Figure 2(c)
Patent JP-2018135356-A (JP)
Title: Anti-fibrotic pyridinones
Inventor: BRAD OWEN BUCKMAN
IPC: C07D495/04
Filed: 2018-04-13
Abstract: PROBLEM TO BE SOLVED: To provide pyridinone compounds, methods for preparing these compounds, and methods for treating fibrotic disorders.SOLUTION: Disclosed are pyridinone compounds, methods for preparing these compounds, and methods for treating fibrotic disorders. There continues to be a need for safe and effective drugs to treat fibrotic conditions such as idiopathic pulmonary fibrosis. Provided are pyridinone compounds, methods of making such compounds, pharmaceutical compositions and medicaments comprising such compounds, and methods of using such compounds to treat, prevent or diagnose diseases, disorders or conditions associated with fibrosis.SELECTED DRAWING: None
Patent JP-2018108536-A (JP)
Title: Game machine
Inventor: KIKUCHI TSUTOMU
IPC: A63F7/02
Filed: 2018-04-17
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a prior game machine, in which a game performance may be allowed to proceed, based on a detection result of a pressing type performance button and a detection result of a non-contact type detection sensor, and such a game performance using the above mentioned detection means, may be executed when an execution possibility of a special game is high, as a player participation type game performance, and when such a player participation type game performance is executed, if there is defect (failure) in the detection means, if the player performs an input operation, the detection means cannot detect the input operation, and the game performance based on the input operation (detection result) cannot be allowed to proceed.SOLUTION: Abnormality of a non-contact detection means is detected in an early stage by abnormality determination processing, and reduction of a game amusement is prevented.SELECTED DRAWING: Figure 39
Patent JP-2018179996-A (JP)
Title: Ceramic component for timepiece
Inventor: CYRIAQUE BOCCARD
IPC: A44C27/00
Filed: 2018-04-18
Abstract: SOLUTION: A ceramic component, in particular based on zirconia and/or alumina, for a timepiece or jewelry piece, comprises at least one noble metal selected from platinum, rhodium, osmium, palladium, ruthenium and iridium, in an amount of 5 wt.% or less.SELECTED DRAWING: Figure 5
Patent JP-2019191700-A (JP)
Title: Communication processing apparatus and communication processing method
Inventor: AKAZA MASANORI
IPC: H01M10/48
Filed: 2018-04-19
Abstract: To prevent communication disruption.SOLUTION: A communication processing apparatus according to an embodiment includes a communication unit, an interrupt controller, a detection unit, and an interrupt processing unit. The communication unit communicates with an external device by serial communication. The interrupt controller outputs an interrupt request for each of the case where transfer of data received by the communication unit to a storage area is completed, or the case where data reception by the communication unit is completed. The detection unit detects occurrence of overwriting of the interrupt request in the interrupt controller based on first information indicating a communication state of the serial communication and second information indicating a state of reception valid data of the serial communication. The interrupt processing unit forcibly makes notification of completion of the serial communication according to output of the interrupt request when the detection unit detects the occurrence of the overwriting.SELECTED DRAWING: Figure 2B
Patent JP-2019190067-A (JP)
Title: Wood floor material, fixing structure for wood floor material, and method for manufacturing wood floor material
Inventor: HANAI ATSUCHIKA
IPC: E04F15/04
Filed: 2018-04-20
Abstract: To provide a wood floor material capable of reducing construction labor, a fixing structure of the wood floor material, and a method for manufacturing the wood floor material.SOLUTION: A wood floor material 10 has a concave-convex part 12 formed on an end face and a second concave-convex part 16 formed in a shape capable of engaging with the concave-convex part 12.SELECTED DRAWING: Figure 1
Patent JP-2019190089-A (JP)
Title: Work machine
Inventor: TORIYAMA YOHEI
IPC: E02F9/20
Filed: 2018-04-23
Abstract: To provide a work machine capable of determining a stability of a ground on which a vehicle body is grounded and notifying an operator of a determination result.SOLUTION: A controller 24 has a vehicle body stability calculation unit 44 that calculates a vehicle body stability α in accordance with the distance between a dynamic center of gravity position 70 of a hydraulic excavator 1 and sides constituting the support range graphic L, an amplitude estimation unit 45 that estimates an amplitude of the vehicle body based on posture information of vehicle bodies 10 and 11, and a ground stability determination unit 46 that determines that the ground stability, which is the stability of the ground to which the vehicle body is grounded, is low when the vehicle body stability, which is the stability of the vehicle body, is higher than a predetermined stability and the amplitude is greater than a predetermined amplitude, determines that the ground stability is high when the vehicle body stability is higher than the predetermined stability and the amplitude is equal to or less than the predetermined amplitude, and outputs a determination result to an information output device 31.SELECTED DRAWING: Figure 2
Patent JP-2019190539-A (JP)
Title: Passive type anti-vibration device of building
Inventor: KAMEI MASAMICHI
IPC: E04H9/02
Filed: 2018-04-24
Abstract: To provide a compact anti-vibration device that can be applied to an existing building enabling a maximum anti-vibration function in response to a vibration level ranging from a small-level earthquake to a major earthquake.SOLUTION: This invention comprises an outer shell structure 2 forming an outer shell of an anti-vibration device 1 and fixed to a building becoming an object to be anti-vibrated, an additional mass 3 which is stored in the outer shell structure 2 with a clearance C and having a circular or elliptical outer shell edge at a horizontal section that can be vibrated in all directions in a horizontal face through a horizontal spring means 4 and an attenuation means 5 for applying attenuation force against a horizontal vibration of the additional mass 3. A spring constant of the horizontal spring means 4 and an attenuation constant of the attenuation means 5 are set acting as TMD. When an amplitude in a horizontal direction of the additional mass 3 reaches to the clearance C or more, the additional mass 3 strikes against the inner surface of an outer wall part 2a of the outer shell structure 2 and a vibration of a building is attenuated by shock energy generated by the striking action.SELECTED DRAWING: Figure 1
Patent JP-2019190378-A (JP)
Title: Plasma reactor
Inventor: KAWAJIRI FUMIKAZU
IPC: F01N3/28
Filed: 2018-04-25
Abstract: To provide a plasma reactor capable of improving reliability by suppressing breakage of an electrode panel.SOLUTION: A plasma reactor 1 includes a plasma panel laminate 20, a case 10 and a mat 71. The plasma panel laminate 20 has a structure formed by laminating electrode panels 30, and generates plasma by allowing a gas to flow from a front surface 21 side to a rear surface 22 side to apply voltage. The mat 71 is disposed between the case 10 and the plasma panel laminate 20, and holds the plasma panel laminate 20 on the case 10. Further the mat 71 includes side surface-side mat portions 73, 75 kept into contact with side surfaces 24, 26, and a rear surface-side mat portion 76 kept into contact with the rear surface 22. Further in a laminate holding state, the rear surface 22 of the plasma panel laminate 20 is pressed to a direction at a front surface 21 side through the rear surface-side mat portion 76.SELECTED DRAWING: Figure 2
Patent JP-2019193114-A (JP)
Title: Mobile information terminal case
Inventor: OKAMURA KOJI
IPC: H04M1/11
Filed: 2018-04-25
Abstract: To provide a mobile information terminal case which protects a mobile information terminal and can house other articles.SOLUTION: A mobile information terminal case 1, which is attached to the mobile information terminal to cover the rear face and the side face of the mobile information terminal, includes a body part 10 and a support plate 20 attached to the front side of the body part 10. A gap S is formed between the bottom face 11 and the support plate 20 of the body part 10. The mobile information terminal case further includes a housing part 30 which can be freely inserted and extracted from an open state to a closed state from sideward to the gap S. The housing part 30 is of a substantially box shape with the front being open.SELECTED DRAWING: Figure 1
Patent JP-2019187975-A (JP)
Title: Ultrasound diagnostic apparatus and probe for use for the same
Inventor: IGARASHI YUTAKA
IPC: A61B8/14
Filed: 2018-04-27
Abstract: To provide an ultrasound diagnostic apparatus which realizes a TGC circuit suitable for mounting on a 2D array probe, and also to provide a probe for use for the ultrasound diagnostic apparatus.SOLUTION: A probe for use for an ultrasound diagnostic apparatus transmits ultrasound to a diagnostic site and receives a reception signal which is a reflected wave, and obtains information necessary for diagnosis on the basis of the reception signal. The probe comprises: a plurality of low-noise amplifying circuits corresponding individually to a plurality of transducers 10; and a single differential converter 60 for converting a control signal rising with time into a first bias signal rising with time and a second bias signal falling with time to control the plurality of low-noise amplifying circuits. The low-noise amplifying circuit includes: a first amplifying circuit for amplifying an output signal of an attenuator, which attenuates an electric signal from the transducer, such that the output signal gradually becomes larger with time by the first bias signal; a second amplifying circuit for amplifying the output signal of an attenuator such that the output signal gradually becomes smaller with time by the second bias signal; and a subtracter 50 for subtracting output of the first amplifying circuit and output of the second amplifying circuit.SELECTED DRAWING: Figure 1
Patent JP-2019188758-A (JP)
Title: Elastic laminate sheet, tab member, and sanitation material
Inventor: KUNIHIRO KIYOSHI
IPC: B32B3/30
Filed: 2018-04-27
Abstract: To enhance peel strength between a stretchable film and an unwoven fabric while maintaining moderate stretchability.SOLUTION: The elastic laminate sheet has a stretchable film, an unwoven fabric laminated on at least one surface of the stretchable film, and a crimp line depressed by crimping the unwoven fabric and the stretchable film, the crimp line extends in one direction which obliquely intersects with a contraction direction of the stretchable film, a plurality of crimp lines are arranged in line in a crosswise direction orthogonal to one direction and inclination angle of the direction to the contraction direction is 15° to 75°.SELECTED DRAWING: Figure 2
Patent JP-2019195454-A (JP)
Title: Article display furniture
Inventor: YOKOTA KATSUHIKO
IPC: A47F5/12
Filed: 2018-05-09
Abstract: To provide article display furniture which can adopt a display mode of a different inclination angle in one piece of furniture by easily selecting the mode depending on types or the like of an article.SOLUTION: On a fixing placement part 3 of article display furniture 1, a movable placement member 4 which allows an article to be selectively placed at an inclination angle different from that of the fixing placement part 3 is provided in a manner capable of being moved to an article placement position above the fixing placement part 3.SELECTED DRAWING: Figure 4
Patent JP-2019197164-A (JP)
Title: Electrostatic roller, cartridge, and image forming device
Inventor: FUJINO TAKESHI
IPC: G03G21/18
Filed: 2018-05-10
Abstract: To provide an electrostatic roller capable of maintaining good image quality over a prolonged period of time, a cartridge with the same, and an image forming device.SOLUTION: An electrostatic roller 3 is provided, comprising a support body 30, elastic layer 31, and surface layer 32. The surface layer is formed of a resin material 35 having particles P1, P2 dispersed therein, where the particles have an average diameter in a range of 2 to 15 μm, inclusive, and the resin material has an average thickness of 20 μm or less. The electrostatic roller has surface roughness with a reduced peak height Spk [μm], reduced valley depth Svk [μm], and core height Sk [μm] that satisfy conditions expressed as: 4≤Spk+Sk≤8 and 0.5≤Svk≤1.SELECTED DRAWING: Figure 2
Patent JP-2019196658-A (JP)
Title: Laminated glass structure and method for producing the same
Inventor: MASUYAMA TAKASHI
IPC: C03C27/12
Filed: 2018-05-11
Abstract: To provide a laminated glass structure with a flat surface caused by a stepless structure between a glass and a sash, and a method for manufacturing the same.SOLUTION: A laminated glass structure includes: a first glass plate; a first frame having the same thickness as the first glass plate and disposed on at least a part of the outer periphery of the first glass plate so as to be positioned on the same plane as the first glass plate; a second glass plate; a second frame having the same thickness as the second glass plate and disposed on at least a part of the outer periphery of the second glass plate so as to be positioned on the same plane as the second glass plate; an intermediate membrane disposed between the first glass plate and the first frame and between the second glass plate and the second frame, wherein the first glass plate and the first frame, the intermediate membrane, and the second glass plate and the second frame are integrated in laminated manner.SELECTED DRAWING: Figure 1
Patent JP-2019200363-A (JP)
Title: Display device
Inventor: OTA YASUHARU
IPC: H01L51/50
Filed: 2018-05-17
Abstract: To provide technology pertaining to a display device that is advantageous for displaying an image.SOLUTION: Provided is the display device in which a plurality of selection circuits and a plurality of display blocks are arranged in such a way that one display block corresponds to one display selection circuit. Each of the plurality of display blocks includes a plurality of signal lines extending in a column direction and a plurality of pixels each connected to one of the plurality of signal lines and disposed in a matrix form in a column direction and a row direction that intersects the column direction. Each of the plurality of selection circuits selects a signal line in prescribed order, among the plurality of signal lines, which supplies an image signal, so that the image signal is written for each pixel arranged in the row direction among the plurality of pixels. The duration in which at least one signal line is selected from among the plurality of signal lines and an image signal is supplied is different from the duration in which a signal line other than the at least one signal line is selected from among the plurality of signal lines and an image signal is supplied.SELECTED DRAWING: Figure 5
Patent JP-2019203386-A (JP)
Title: Evaporative fuel leakage detection device
Inventor: YASUSAKA HIROKI
IPC: F02M37/00
Filed: 2018-05-21
Abstract: To provide an evaporative fuel leakage detection device which can spread an opportunity to carry out leakage determination while maintaining leakage detection accuracy.SOLUTION: An evaporative fuel leakage detection device 10 includes: a first sensor 11; a pump 12; a second sensor 13; a leakage determination part 21; and a determination reset part 22. The first sensor 11 is disposed in a path from a fuel tank 81 to a canister 83 and measures an evaporative fuel concentration. The pump 12 is disposed in a path from the canister 83 to an atmosphere communication passage 84. The second sensor 13 is disposed in a path from the canister 83 to the pump 12 and measures a pressure. The leakage determination part 21 determines whether or not an evaporative fuel leaks in an evaporative fuel processing system based on a time change value of the pressure. The determination reset part 22 resets leakage determination made by the leakage determination part 21 based on a time change value of the concentration and a time change value of the pressure.SELECTED DRAWING: Figure 1
Patent JP-2019204634-A (JP)
Title: Connector electric wire protection structure, electric wire with connector, and connector assembly method
Inventor: YAMANASHI DAISUKE
IPC: H01R13/56
Filed: 2018-05-22
Abstract: To improve assembly workability of a protection member.SOLUTION: A connector electric wire protection structure includes: an opening 11 which is provided at a connector housing 10 and allows an electric wire We to be pulled out from an interior to an exterior of the connector housing 10; a closing body 20 which has an electric wire insertion hole 21 into which the electric wire We pulled out from an electric wire pull-out port 11a of the opening 11 is inserted, and is attached to the opening 11 to close the electric wire pull-out port 11a; and a cylindrical protective member 40 into which the electric wire We pulled out from the electric wire pull-out port 11a through the electric wire insertion hole 21 is inserted and which can expand or contract in a cylinder axis direction. The protective member 40 places an end surface 41a of one end part 41 in contact with the closing body 20 and exerts pressing force F1 from the end surface 41a to the closing body 20 with restorative force while keeping a compression state.SELECTED DRAWING: Figure 2
Patent JP-2019204728-A (JP)
Title: Excimer lamp
Inventor: YAGYU HIDEAKI
IPC: H01J65/00
Filed: 2018-05-25
Abstract: To provide an excimer lamp capable of using aluminum as a material constituting an external electrode and avoiding damage to the external electrode.SOLUTION: In an excimer lamp, including a discharge container made of a material that transmits ultraviolet rays, in which external electrodes are provided on an outer surface of the discharge container. The external electrodes are composed of a plurality of conductive lines which is formed in a pattern so that inputs per unit volume of the external electrodes are a size within a predetermined range and are made of a material having aluminum as a main component.SELECTED DRAWING: Figure 1
Patent JP-2019207142-A (JP)
Title: Abnormality diagnostic method of sensor system, abnormality diagnosis device of sensor system, and sensor system and vehicle including the same
Inventor: OCHI KIYOHITO
IPC: G01M17/08
Filed: 2018-05-29
Abstract: To provide an abnormality diagnostic method of a sensor system capable of specifying an abnormal sensor.SOLUTION: In an abnormality diagnostic method of the sensor system, the sensor system includes three or more sensors 11, 12, and 21 including a velocity sensor 21 and a vibration sensor 11. This system monitors the operational states of the sensors 11, 12, and 21, and estimates which sensor has an abnormality, of the plurality of sensors 11, 12, and 21, using the majority vote of the relative operational states (status) between the plurality of sensors.SELECTED DRAWING: Figure 2