baber/WOPTO huggingface dataset:
Patent JP-2019212107-A (JP)
Title: Target recognition device
Inventor: YOSHIHAMA YUKI
IPC: G06T7/00
Filed: 2018-06-06
Abstract: To optimally determine that recognition of targets running in parallel is lost.SOLUTION: A target recognition device (200) comprises: recognition means (210) that can recognize a plurality of targets; acquisition means (220) that acquires behavior information about behaviors of the target; parallel running determination means (230) that determines whether a parallel running condition indicative of existence of first target (51) and second target (52) is satisfied or not; recognition determination means (240) that determines whether a recognition condition indicative of existence of the second target in the target recognized at a second timing is satisfied or not; number-of-recognition determination means (250) that a number-of-recognition condition indicative of reduction in the number of targets recognized at the second timing in comparison to a first timing is satisfied or not; and parallel running target lost determination means (260) that, when the parallel condition, recognition condition and number-of-recognition condition are satisfied, determines that the first target is put in a state where the parallel running target is lost.SELECTED DRAWING: Figure 1
Patent JP-2019217807-A (JP)
Title: tire
Inventor: IWABUCHI SOTARO
IPC: B60C11/13
Filed: 2018-06-15
Abstract: To obtain a tire that allows a groove part provided at a tread surface to look dark when being viewed from a lateral side.SOLUTION: A tire 10 includes: a boundary face part 18C constituting a part of a main groove part 18 (groove part) that partitions a tread surface 16 of a tread part 14, and provided along the main groove part 18 in a boundary part between the main groove part 18 and the tread surface 16; and a plurality of first asterisk projection parts 20 and second asterisk projection parts 22 (projection parts) that are provided in a state of being congested in the boundary face part 18C.SELECTED DRAWING: Figure 1
Patent JP-2019219233-A (JP)
Title: Constant potential electrolytic oxygen sensor
Inventor: UESUGI SHINJI
IPC: G01N27/416
Filed: 2018-06-19
Abstract: To provide a constant potential electrolytic oxygen sensor that is compact and is usable under a wide humidity range environment.SOLUTION: The constant potential electrolytic oxygen sensor comprises an electrode laminate structure having, in a casing having a test gas introduction port in an upper wall part, an action pole facing the test gas introduction port and an electrode composite arranged downward thereof via an electrolytic solution holding member. The electrode composite is created by forming a counter pole and a reference pole on the top face of a pressure adjustment film by being spaced apart from each other. The casing has a draft tube protruding inward from a lower wall part and in contact with the underside of the pressure adjustment film, with an electrolytic solution chamber formed in the periphery of the draft tube between the electrode laminate structure and the lower wall part of the casing, and a support plate that supports the electrode composite includes an electrode forming part support part for supporting an electrode forming part of the pressure adjustment film, and a tapered part formed in the periphery of this electrode forming part support part so as to approach the upper wall part as it goes from an edge of the support plate toward the electrode forming part support part.SELECTED DRAWING: Figure 1
Patent JP-2020009536-A (JP)
Title: White organic light-emitting device
Inventor: ITO TAKAYUKI
IPC: H01L51/50
Filed: 2018-07-03
Abstract: To achieve both of the ensuring of a desired color reproduction range and the suppression of a viewing angle dependence.SOLUTION: In a white organic light-emitting device, an organic layer 15 has a blue light-emitting layer 15c containing a light-emitting molecule which emits blue light, and a long-wavelength light-emitting layer 15b containing a light-emitting molecule which emits red light and a light-emitting molecule which emits green light. The long-wavelength light-emitting layer 15b is disposed between the blue light-emitting layer 15c and a reflective electrode 13. The blue light-emitting layer 15c is disposed in a location that satisfies the formula (1) below. The white organic light-emitting device has a resonator structure formed between the reflective electrode 13 and a light lead electrode 16, and it has a resonance maximum peak wavelength in a blue-color wavelength region. z=φ×λ/4π (1), where z is an optical distance between an interface of the blue light-emitting layer 15c on the side of the reflective electrode 13 and the reflective electrode 13, φ is a reflection phase of the reflective electrode 13 in an emission wavelength region of the blue light-emitting layer, and λis a wavelength of a visible light region.SELECTED DRAWING: Figure 1
Patent JP-2018167065-A (JP)
Title: Game machine
Inventor: MIKI DAISUKE
IPC: A63F7/02
Filed: 2018-07-04
Abstract: To preferably perform processing for allowing a game state to proceed.SOLUTION: A MPU 92 performs a lottery based on detection of a game ball on an operation port and starts a performance for a game. According to the lottery result, the MPU shifts a mode to an opening/closing execution mode after finish of a performance for a game. The performance for a game and the opening/closing execution mode form a series of game states, the series of game states contain, a state before the performance for a game is started, a state during execution of the performance, a state in which the performance is displayed in determination display, a state during opening of the opening/closing execution mode, a state in which a variable winning device is opened, a state in which the variable winning device is closed, and a state during ending of the opening/closing execution mode. At the time, a RWM 94 has a special pattern special electric counter, and the MPU 92 refers to numeric information of the special pattern special electric counter, for starting processing corresponding to each state.SELECTED DRAWING: Figure 6
Patent JP-2018152360-A (JP)
Title: Lead storage battery, cast grid, and manufacturing method thereof
Inventor: KARIYA KENJI
IPC: H01M4/73
Filed: 2018-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a long life lead storage battery.SOLUTION: There is provided a lead storage battery that includes a cast grid composed of a lead alloy as a positive electrode grid, and in which the lead alloy contains 0.05 to 0.085 mass% Ca, 1.2 to 2.0 mass% Sn, and 0.002 to 0.02 mass% Bi.SELECTED DRAWING: Figure 1
Patent JP-2019195246-A (JP)
Title: Wire coating removing device
Inventor: UCHIYAMA TAKESHI
IPC: B26D3/00
Filed: 2018-07-05
Abstract: To provide a wire coating removing device configured to facilitate positioning while enlarging an area in which a coating removing part can grip an installed wire.SOLUTION: A wire coating removing device 1 comprises: a main body part 5 having a frame 2, a first gear 11 contained in the frame 2 with a first rotational axis P1 as an axis center, a second gear 12 for interlocking the first gear 11, a coupling part 3 disposed so as to be connectable to an operation rod 94 with a second rotational axis P2 as an axis center, and a gear box 4 which is coupled and fixed to the coupling part 3 and the frame 2 and transmits a rotational force of the operation rod 94 to the second gear 12; and a coating removing part 9 which is coupled so as to be capable of corotating with the first gear 11. The coating removing part 9 includes: a receiving part 7 disposed so as to be capable of making contact with an outer periphery of an electric wire E1; a sliding part 8 slidable relative to the receiving part 7 and disposed so as to be capable of gripping the electric wire E1 together with the bearing part 7; and a coating removing blade 81 provided in the sliding part 8.SELECTED DRAWING: Figure 1
Patent JP-2019016599-A (JP)
Title: Microwave plasma source
Inventor: MARK A MELONI
IPC: H05H1/00
Filed: 2018-07-09
Abstract: To provide a plasma source, an excitation system for excitation of a plasma, and a method of operating an excitation measurement system.SOLUTION: In one embodiment, the plasma source comprises (1) a coaxial radio frequency (RF) resonator including a first end, a second end, an inner electrode and an outer electrode, (2) a radio frequency interface electrically coupled to the inner and outer electrode and configured to provide an RF signal to the coaxial RF resonator, (3) a flange positioned at the first end of the resonator and defining a plasma cavity, and (4) a window positioned between the first end of the resonator and the flange, and forming one side of the plasma cavity, thereby the coaxial RF resonator is isolated from the plasma.SELECTED DRAWING: Figure 5
Patent JP-2018196125-A (JP)
Title: Application control method
Inventor: YOSHIZAWA KAZUHIKO
IPC: H04H60/13
Filed: 2018-07-10
Abstract: To provide a digital broadcast receiver capable of executing a high-value-added function.SOLUTION: A broadcast receiver has an application control section for receiving the broadcast waves of a digital broadcast service, and controlling the operation including the actuation of an application in cooperation with a broadcast program, on the basis of the application-related information, and a selecting section for selecting the propriety of allowing actuation of the application, on the basis of user operation. In a case where actuation of the application has been prescribed or instructed, the application control section actuates the application depending on the selection of propriety of allowing actuation of the application by the user.SELECTED DRAWING: Figure 20
Patent JP-2019031733-A (JP)
Title: Electrochemical device equipped with hydrogen sensor
Inventor: BAPTISTE VERDIN
IPC: H01M8/04
Filed: 2018-07-11
Abstract: To provide an electrochemical device equipped with a hydrogen sensor.SOLUTION: The invention relates to an electrochemical device comprising at least one electrochemical cell (10), comprising: a membrane electrode assembly and bipolar plates (13.1, 13.2) traversed by at least one evacuation collector (15.1); the membrane electrode assembly comprising a zone active (2) and a connecting zone (3); at least one hydrogen sensor (30) comprising an anode (31) positioned in the connection zone (3) and including a catalyst adapted to ensure the oxidation of hydrogen and a cathode (32) facing the anode (31), a power source (33), a current sensor (35), and a calculation unit (36) adapted to detect the presence of hydrogen from a measured value of the electric current.SELECTED DRAWING: Figure 2
Patent JP-2020014314-A (JP)
Title: Control apparatus and control method for electric motor of vehicle
Inventor: KAMIO SHIGERU
IPC: B60L3/00
Filed: 2018-07-18
Abstract: To suppress unintended acceleration in a vehicle that comprises an electric motor as a driving source and in which target torque is determined by using a non-redundant signal.SOLUTION: A control apparatus 100 for an electric motor 41 of a vehicle 50 is provided. The control apparatus 100 comprises: a first control part 10 that determines target torque serving as an output target of the electric motor 41 by using a redundant signal and a non-redundant signal; a monitoring part 20 that determines monitoring target torque by using the redundant signal; and a fail-safe determination part 20 that changes timing for determining the execution of fail-safe in accordance with an accelerator operation mode, when determining the execution of the fail-safe for the electric motor 41 by using the target torque and the monitoring target torque.SELECTED DRAWING: Figure 2
Patent JP-2020010824-A (JP)
Title: Scanning electromagnetic device and charged particle beam irradiation system
Inventor: TAKAYAMA SHIGEKI
IPC: A61N5/10
Filed: 2018-07-18
Abstract: To scan a charged particle beam at high speed and improve magnetic field accuracy.SOLUTION: A scanning electromagnetic device includes a pair of X direction scanning coils 21A and 21B for deflecting a charged particle beam in an X direction orthogonal to a travelling direction (direction S) of the charged particle beam 1. The X direction scanning coils are disposed opposed to a Y direction orthogonal to a travelling direction and an X direction with an orbit position 3 of the charged particle beam interposed, and are configured by winding a litz wire 23 formed by twisting a plurality of strands which are conductors whose surface is insulated with an insulation material.SELECTED DRAWING: Figure 2
Patent JP-2020011343-A (JP)
Title: Protection jacket for robot
Inventor: UEHARA SHINYA
IPC: B25J19/00
Filed: 2018-07-19
Abstract: To provide a protection jacket for a robot that can be avoided from being damaged by rotation of a shaft without excessively limiting a movable range of the robot even if the jacket is integrally formed in whole.SOLUTION: A protection jacket 3 is made of a sheet-like member 3a in a cylindrical shape, one end of which is fixed to a tip part side of an arm of a robot 1, which covers a range up to an installation part side. At the tip part side of the arm are arranged at intervals a plurality of rings 10 which support the sheet-like member 3a from inside so that a state where an inner diameter of the sheet-like member 3a is larger than a diameter of the tip part is maintained.SELECTED DRAWING: Figure 1
Patent JP-2020011283-A (JP)
Title: Solder paste
Inventor: KITAZAWA KAZUYA
IPC: B23K35/363
Filed: 2018-07-20
Abstract: To provide a flux and a solder paste that have an improved effect of preventing a viscosity increase.SOLUTION: A solder paste comprises a flux containing a metal deactivator, the metal deactivator containing a hydrazide nitrogen compound.SELECTED DRAWING: None
Patent JP-2020017006-A (JP)
Title: Augmented reality image display device for vehicle
Inventor: INOSAKA YUJI
IPC: G06F3/01
Filed: 2018-07-24
Abstract: To provide an augmented reality image display device for vehicle capable of providing information while keeping visibility of a foreground.SOLUTION: An object selection unit selects a certain real object from a foreground, a display position adjustment unit controls a position of an augmented reality image 110 so that the image can adjoin or at lease overlap partly with the real object selected by the object selection unit, a color information acquisition unit acquires color information of a peripheral background area 210 where the augmented reality image 110 is visible in an overlapping manner, and an image processing unit adjusts at least a part of color of the augmented reality image 110 that a user views so that the color can be the same or approximate color with the color of the peripheral background area 210.SELECTED DRAWING: Figure 4
Patent JP-2020017904-A (JP)
Title: Control arrangement, method and program of imaging apparatus
Inventor: SEKI HIROTAKA
IPC: H04N5/232
Filed: 2018-07-27
Abstract: To allow for appropriate changing of imaging region in an imaging apparatus where the imaging region is variable.SOLUTION: In a network camera 100, a system control section 120 determines whether or not a speech, collected by a microphone unit 110, has a prescribed feature. When the speech has the prescribed feature, a sound source direction specification part 112 specifies the sound source direction of the speech. A speech enhancement part 113 performs beam forming by using the microphone unit 110, and emphasizes the speech in the specified sound source direction. An imaging region setting part 102 changes the imaging region so as to include the specified sound source direction, by a PTZ function. Thereafter, when such a state that a captured image has no change for a prescribed time, and a speech having the prescribed feature in the sound source direction is not detected for a prescribed time, continues for a prescribed time, the system control section 120 returns to the original imaging region.SELECTED DRAWING: Figure 1
Patent JP-2018161899-A (JP)
Title: Thermochromic writing utensil
Inventor: KURITA TETSUHIRO
IPC: B43K24/08
Filed: 2018-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a thermochromic writing utensil 1 capable of preventing a friction member 9 coming into contact with a paper surface from being stained by covering the friction member 9 with a cover 14 so as to allow push-move operation of the cover 14 without touching the friction member 9.SOLUTION: A knocking body 10 has the cover 14 capable of covering the friction member 9 disposed behind a fixed cam 12. The bottom of the cover 14 and a step part formed on the fixed cam 12 come into contact with each other with the cover 14 being abutted on the fixed cam 12. A ball-point pen tip 6 is made to project from a front-end hole 4b of a barrel 4 by pushing the cover 14 to allow the cover 14 to move the fixed cam 12 forward.SELECTED DRAWING: Figure 1
Patent JP-2020022932-A (JP)
Title: Waste sorting device and sorting method, as well as waste processing system and processing method
Inventor: FUJII TAKESHI
IPC: B09B5/00
Filed: 2018-08-07
Abstract: To provide a waste sorting device that can smoothly process waste containing carbon fiber.SOLUTION: A waste sorting device 100 comprises: an information acquiring part 10 that acquires position information about waste from an image of a waste group 50 including a plurality of waste containing carbon fiber; a conductivity measuring part 20 that measures conductivity of waste specified based on the position information; and a sorting part that sorts the waste group 50 at least into first waste 51 and second waste 52 whose conductivity is lower than the first waste 51 on the basis of a measured result of the conductivity.SELECTED DRAWING: Figure 1
Patent JP-2020022703-A (JP)
Title: Method and device for detecting wet clothing
Inventor: CHEN CHUN YU
IPC: D06F58/32
Filed: 2018-08-09
Abstract: To provide a method and a device for accurately detecting an arrangement place for wet clothing, not comparing a measured temperature of each fragmented block with a room environmental temperature, but based on a stable standard and without requiring complicated control determination means and that can contribute to efficient drying of wet clothing and energy saving.SOLUTION: In a method for detecting wet clothing, a detection range including presence places for wet clothing is fragmented into many blocks, and a temperature of each fragmented block is measured by scanning by an infrared ray sensor. An average temperature is calculated from a measured temperature of each block, and an average temperature and a measured temperature of each block are compared, and a block in which a measured temperature is lower than an average temperature is determined as a presence place for wet clothing.SELECTED DRAWING: Figure 6
Patent JP-2020026236-A (JP)
Title: Car washing machine
Inventor: AIHARA HIROSHI
IPC: B60S3/04
Filed: 2018-08-13
Abstract: To provide a car washing machine which can wash a motor vehicle without causing damage to a surface of a vehicle.SOLUTION: A car washing machine includes: a car washing machine body A which moves relative to a vehicle X, a washed object, in an anteroposterior direction of the vehicle X; and a washing part S which is provided at the car washing machine body A and washes the vehicle. The washing part S has: a washing part body S1 having flexibility and formed into a bag-like shape; and a fluid discharge part S2 which causes liquid and air to be discharged into the washing part body S1 to cause at least a part of the washing part body S1 to be brought into contact with the vehicle X. The liquid is discharged to the vehicle X through the washing part body S1 brought into contact with the vehicle X.SELECTED DRAWING: Figure 1
Patent JP-2020026723-A (JP)
Title: Unlock system, pressure device and application program
Inventor: MIKASHIMA SHUSUKE
IPC: H04M1/00
Filed: 2018-08-19
Abstract: To provide a keyless unlock system that enables a person to unlock an automatic lock without a key to enter an apartment building, a pressure device that performs unlock operation, and an application program that performs an unlock command.SOLUTION: The unlock system is composed of an unlock device 1 installed in a living space, a pressure device 2 installed in the living space in a position near the unlock device 1, a portable communication terminal 3 carried by a user, and an entrance operation device 4 installed at an entrance for an apartment building outside the living space. An unlock button and a lever are placed closely. The lever of the pressure device 2 protrudes and operates the unlock button of the unlock device 1 in a pressing manner when the portable communication terminal 3 transmits an unlock signal to the pressure device 2. This opens an entrance door for a particular period to enable a person to enter the apartment building. The user inputs a room number through the entrance operation device 4 and makes a call in advance in order to activate the unlock button.SELECTED DRAWING: Figure 1
Patent JP-2020026351-A (JP)
Title: Elevating system
Inventor: ISOBE AKIO
IPC: B66F7/20
Filed: 2018-08-10
Abstract: To provide an elevating system that improves the work efficiency and prevents the deterioration of a driving part.SOLUTION: The elevating system includes a workbench 1 on which an object or a person is placed, and a plurality of leg parts for supporting the workbench 1. The plurality of leg parts have support parts for supporting the workbench, and driving parts for moving the support part in a vertical direction by a driving source. The driving parts of the plurality of leg parts move the support parts in the vertical direction in synchronization with one another.SELECTED DRAWING: Figure 1
Patent JP-2020035110-A (JP)
Title: Display method, program and display control system
Inventor: MIZOBATA TATSUYA
IPC: G06Q50/06
Filed: 2018-08-28
Abstract: To provide a display method, a program, and a display control system that can see a state before a prediction value has changed and a state after the prediction value has changed even when a change is made to a predicted prediction value.SOLUTION: A display method is a method to display information on a display 31 of an information terminal 3. The display method includes a display step of displaying a prediction result screen including a first prediction value, first setting information, second setting information, and a second prediction value on a display 31. The first setting information is information corresponding to a parameter used in prediction of electric power demand in a facility 5. The first prediction value is a value of the electric power demand in a prescribed period obtained using the first setting information and the past electric power demand. The second setting information is information set by an operator of the information terminal 3 and different from the first setting information for the parameter. The second prediction value is a value of the electric power demand in the prescribed period based on the second setting information.SELECTED DRAWING: Figure 1
Patent JP-2020032352-A (JP)
Title: Fluid contact cracking catalyst for hydrocarbon oil
IPC: B01J35/10
Filed: 2018-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a fluid contact cracking catalyst for hydrocarbon oil especially effective on reduction of a heavy fraction while maintaining yield of gasoline or a middle cut (LCO) high. 
     SOLUTION: There is provided a catalyst consisting of zeolite and an alumina binder, and having (a) percentage of pore volume with pore diameter in a range of 4 nm to 50 nm based on pore volume with pore diameter of over 50 nm of less than 0.8 in pore distribution after conducting pseudo equilibration, and (b) L acid amount of 35 μmol/g or more and B acid amount/L acid amount of 0.2 or more. It is further preferable that a ratio of pore volume with pore diameter in a range of 30 nm to 100 nm to pore volume with pore diameter of over 4 nm of 0.20 or more. 
     SELECTED DRAWING: Figure 1 
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