baber/WOPTO huggingface dataset:
Patent JP-2021169783-A (JP)
Title: Engine device
Inventor: IDOGAWA MASANAO
IPC: F02M25/08
Filed: 2020-04-14
Abstract: To inhibit fuel injection control from becoming unstable immediately after a state where purging by using a second purge passage is dominant is switched to a state where purging by using a first purge passage is dominant.SOLUTION: An evaporated fuel treatment device supplies evaporated fuel gas to an intake pipe via a first purge passage connected to a downstream side of a throttle valve in the intake pipe and a second purge passage connected to a suction port of an ejector in which an exhaust port is connected to an upstream side of a compressor of a supercharger in the intake pipe. During dominant purge determination made to determine that purging by using the first purge passage is dominant when intake pressure on the downstream side of the throttle valve in the intake pipe is smaller than a threshold value and determine that purging by using the second purge passage is dominant when the intake pressure is equal to or greater than the threshold value, when the intake pressure reaches a value smaller than the threshold value from a value equal to or greater than the threshold value, a determination that the purging by using the second purge passage is dominant until a predetermined time has elapsed is made. By using a determination result, a purge control valve is controlled.SELECTED DRAWING: Figure 8
Patent JP-2021028973-A (JP)
Title: Microstructure transfer device and microstructure transfer method
Inventor: NAKAYAMA YUKINORI
IPC: B29C59/04
Filed: 2020-04-15
Abstract: To provide a microstructure transfer device and a microstructure transfer method that are capable of fixing multiple replicas onto a sheet object (film).SOLUTION: A microstructure transfer device 1 comprises: an unwinder 5 on which a flexible sheet object 4 is wound and which unwinds the sheet object 4; a winder 6 to wind the sheet object 4 transported via multiple guide rolls 3; a stage 11 which is between the unwinder 5 and the winder 6 and on which a mold 14 with a fine uneven patterned surface coated with a photocurable resin is placed; an imprint roll 2 to at least reciprocate between both ends of the mold 14 while pressing the sheet object 4 downward against the mold 14; and a curing light irradiator 8 to irradiate the sheet object 4 pressed against the mold 14 with ultraviolet light; thereby sequentially fixing multiple replicas 20 onto the sheet object 4.SELECTED DRAWING: Figure 2
Patent JP-2021169428-A (JP)
Title: First agent composition for hair dyeing or bleaching
Inventor: MATSUZAKI KOICHI
IPC: A61Q5/08
Filed: 2020-04-16
Abstract: To provide a first agent composition for hair dyeing or bleaching that is to be mixed with a second agent composition for hair dyeing or bleaching by a user at the time of use, the first agent composition for hair dyeing or bleaching having excellent stability at high temperatures, and having little change in viscosity even during low-temperature storage, ensuring dischargeability from a container.SOLUTION: An embodiment of the present invention is a first agent composition for hair dyeing or bleaching that is to be mixed with a second agent composition for hair dyeing or bleaching by a user at the time of use, the first agent composition for hair dyeing or bleaching containing (A) an alkali agent, (B) a polyoxyethylene alkyl ether type nonionic surfactant having an ethylene chain with a number of moles of added ethylene oxide being 1, and (C) a polyoxyethylene alkyl ether type nonionic surfactant, different from the (B) component.SELECTED DRAWING: None
Patent JP-2020184752-A (JP)
Title: Method and apparatus for requesting sidelink radio bearer (slrb) configuration of unicast transmission in wireless communication system
Inventor: PAN LI-TE
IPC: H04W92/18
Filed: 2020-04-17
Abstract: To provide a method and an apparatus for requesting SLRB configuration of unicast transmission in a wireless communication system.SOLUTION: A method includes: receiving, by a first UE, a first message from a second UE, the first message including a first SLRB configuration for a unicast link (2505); and transmitting, by the first UE, a second message to a network node to request a second SLRB configuration for the unicast link when the first message is received or a successful transmission of a complete message associated with the first message to the second UE is confirmed (2510).SELECTED DRAWING: Figure 25
Patent JP-2021172363-A (JP)
Title: Manufacturing method of food cup
Inventor: SUZUKI ERI
IPC: A23G1/20
Filed: 2020-04-23
Abstract: To provide a manufacturing method of a food cup which allows food to be solidified while the food is flowed out from the container, by reversing the container in which a liquefied food has flowed.SOLUTION: A manufacturing method of a food cup having a cup shape comprises: a flow-in step of flowing a liquefied food into a container having a recess; and a reverse step of solidifying the food while flowing out the food from the container by reversing the container where the food has flowed in.SELECTED DRAWING: Figure 1
Patent JP-2020118990-A (JP)
Title: Display device and display method
Inventor: SATO MASAYASU
IPC: G09G5/391
Filed: 2020-04-23
Abstract: To provide a technique capable of displaying each image with preferable luminance, when displaying a plurality of images on a screen, with a simple configuration.SOLUTION: A display device includes display means for displaying the image on the screen, first acquisition means for acquiring luminance information which is information on display luminance, and correction means for correcting second image data, so that when a first image which is the image based on first image data having a first dynamic range and a second image which is the image based on the second image data having a second dynamic range narrower than the first dynamic range are displayed on the screen, the first image is displayed according to the display luminance related to the luminance information and the second image is displayed according to the display luminance lower than the display luminance related to the luminance information.SELECTED DRAWING: Figure 1
Patent JP-2021171391-A (JP)
Title: Game machine
Inventor: YANO TAKU
IPC: A63F5/04
Filed: 2020-04-27
Abstract: To provide a game machine that provides a pressing-order combination with a difference in a degree of advantage depending on pressing order and can improve penalty processing.SOLUTION: A slot machine stores the number of times in operation in specific pressing order including pressing order for obtaining putout of ten tokens in a penalty frequency counter 655 when winning combination groups "particular A" to "particular D" are won during a non-AT period. In this case, when the penalty frequency counter 655 reaches 5 before a counted value of a particular combination winning frequency counter 654 for storing the number of times when the winning combination groups "particular A" to "particular D" are won reaches 200, the slot machine is shifted to a pseudo bonus having a smaller number of games than those of a pseudo bonus to be shifted to when a counted value of the particular combination winning frequency counter 654 for storing the number of winning times of the winning combination groups "particular A" to "particular D" reaches 200, and the particular combination winning frequency counter 654 is initialized.SELECTED DRAWING: Figure 4
Patent JP-2021177599-A (JP)
Title: Image coding device and program therefor
Inventor: MATSUO YASUTAKA
IPC: H04N19/625
Filed: 2020-05-08
Abstract: To provide an image coding device capable of improving coding efficiency while increasing inter-screen prediction accuracy, in a high affinity manner for a block-based coding, and a program therefor.SOLUTION: An image coding device 1 of the present invention includes: means 10, 11, 12 generating a coded signal by subjecting a differential signal between a predicted block in a picture to be coded of an input moving image and a prediction block by an intra-screen prediction to DCT and quantization processing; means 13, 14, 15 generating a locally decoded block; means 18, 19 constituting a reference picture from the locally decoded block; means 23, 24, 25 generating, from the locally decoded block, a plurality of spatial high frequency component emphasis/suppression pictures; means 20 performing intra-screen predictions for the reference picture and for the plurality of spatial high frequency component emphasis/suppression pictures; means 21 selectively determining a prediction block with a minimum difference error; and means 22 generating a bit stream obtained by subjecting a coded signal based on the prediction block to entropy coding.SELECTED DRAWING: Figure 1
Patent JP-2021180539-A (JP)
Title: motor
Inventor: KIDO NAOHIRO
IPC: H02K3/52
Filed: 2020-05-11
Abstract: To provide a motor capable of suppressing the contact between a rotor and a leader wire.SOLUTION: A motor (1) includes a stator containing a plurality of coil units (7) laminated via non-magnetic materials, and has a rotor (3). Each of the plurality of coil units (7) has a coil (20) and a stator core (40) provided so as to surround at least a part of the periphery of a winding portion of the coil (20). The stator core (40) has a protrusion protruding radially to the rotor (3) from each of end portions in an axial direction of the stator core (40). At least one of a first leader wire (23) of one of two leader wires of the coil (20) and a second leader wire (24) of the other is arranged to pass between the stator cores (40) of the two coil units (7). A magnetic pole is arranged on one of an inner peripheral portion and an outer peripheral portion of the stator core (40), and the first leader wire (23) and the second leader wire (24) are arranged on the other.SELECTED DRAWING: Figure 1
Patent JP-2021179704-A (JP)
Title: Image formation system and image forming apparatus
Inventor: NAKAO MITSUTOSHI
IPC: H04N1/00
Filed: 2020-05-12
Abstract: To enable each user to individually use a virtual operation panel in an image forming apparatus which a plurality of users can use at the same time.SOLUTION: An image forming apparatus 2 (a) detects a gesture operation in an image created by an imaging device 33, and (b) determines the position of a virtual operation panel within the image by the imaging device on the basis of communication with a target wearable terminal device 1-j among one or more wearable terminal devices 1-1, ..., 1-N corresponding to a target user 101-j among one or more users 101-1, ..., 101-N and a specific gesture operation of the target user 101-j captured by the imaging device 33, and associates the target wearable terminal device 1-j with the virtual operation panel.SELECTED DRAWING: Figure 1
Patent JP-2021180551-A (JP)
Title: Control device for multi-phase rotary machine
Inventor: SUZUKI TAKASHI
IPC: H02P27/06
Filed: 2020-05-12
Abstract: To provide a control device for a multi-phase rotary machine that is capable of receiving electric power between two power supplies in a configuration in which power is fed to a double winding rotary machine with two power supplies.SOLUTION: A double winding motor (a multi-phase rotary machine) 80 includes three-phase winding sets of two systems which magnetically couple with each other, and torques generated by power conduction to the three-phase winding sets of the respective systems are added and output to a common output axis. Two-system inverters (power converters) 601, 602 are individually connected to two power supplies Bt1, Bt2, and convert DC power input from each of the power supplies Bt1 and Bt2 into AC power, and supply it to the three-phase winding sets. One of the two power supplies Bt1, Bt2 for which charging is required is regarded as a charging-side power supply and the power supply as a mating power supply of the charging side power supply is regarded as a discharging-side power supply. A control unit 40 feeds opposite currents being opposite in action on the three-phase winding set to the charging-side system connected to the charging-side power supply and the discharging-side system connected to the discharging-side power supply, and performs a charging operation to the charging side power supply from the discharging-side power supply via the double winding motor 80.SELECTED DRAWING: Figure 4
Patent JP-2021177972-A (JP)
Title: Cosmetic device
Inventor: ADACHI TADASHI
IPC: A61H15/02
Filed: 2020-05-13
Abstract: To provide a cosmetic device that makes it possible to give massage constantly under an appropriate condition.SOLUTION: A magnet 31 is disposed on an outer surface side of a disc 9's part in the circumference direction. A sensor 33 is disposed at a cup 3's portion that is on an outer surface side and corresponds to the magnet 31. As mentioned above, the disc 9 rotates inside the cup 3. The sensor 33 can detect the magnet 31 passing below the sensor 33 across the cup 3. A control unit 27 can measure rotation speed of the disc 9 (arm 7) inside the cup by the sensor 33. When rotation resistance of the disc 9 (arm 7) increases, the rotation speed decreases. Therefore, the magnet 31, the sensor 33, and the control unit 27 function as detection means capable of detecting the rotation resistance of the disc 9 (arm 7).SELECTED DRAWING: Figure 1
Patent JP-2021072089-A (JP)
Title: Webpage rendering method, device, electronic equipment, storage medium, and program
Inventor: WANG NING
IPC: G06F13/00
Filed: 2020-05-19
Abstract: To provide an efficient webpage rendering method which frees a server by letting a terminal execute a rendering process, and to provide an associated device, electronic equipment, a recording medium, and a program.SOLUTION: A method comprises receiving an access request for a target webpage from a terminal and sending a page layout file of the target webpage to the terminal. The page layout file is configured to form a pre-rendered page of the target webpage. The pre-rendered page includes a part or all of the target webpage that has been rendered, and is used by the terminal to acquire a rendered page of the target webpage.SELECTED DRAWING: Figure 1
Patent JP-2021188965-A (JP)
Title: Magnetic field detector
Inventor: FUKUI JUNICHI
IPC: B62D1/16
Filed: 2020-05-27
Abstract: To suppress reduction of the accuracy of detecting a magnetic field caused by rotation of a rotary member.SOLUTION: A magnet 2 is connected to a steering shaft 100, the shaft rotating around an axis A of rotation, and is magnetized so that an N-pole and an S-pole can alternately appear along the direction of rotation of the steering shaft 100. A plurality of first magnetism collection tooth parts 312 are arranged along the direction of rotation at an angular interval that corresponds to an angular cycle of alternative appearances of the N-pole and the S-pole, and are fixed not to rotate. A plurality of second magnetism collection tooth parts 322 are arranged along the direction of rotation at an angular interval that corresponds to the angular cycle, and are fixed not to rotate. A first detection unit 41 outputs a first detection signal for a magnetic field magnetized by the first magnetism collection tooth parts 312, and a second detection unit 42 outputs a second detection signal for a magnetic field magnetized by the second magnetism collection tooth parts 322. The first magnetism collection tooth parts 312 and the second magnetism collection tooth parts 322 are arranged so that the phase of the first detection signal and the phase of the second detection signal are different.SELECTED DRAWING: Figure 2
Patent JP-2021188411-A (JP)
Title: Flush toilet bowl
Inventor: MATSUNAKA HITOSHI
IPC: E03D9/08
Filed: 2020-06-02
Abstract: To provide a flush toilet bowl that can suppress deformation of a water storage tank installed in a toilet bowl body and ensure reliability of a tank device.SOLUTION: A flush toilet bowl 1 of the present invention comprises: a toilet bowl body 2; and a tank device 4 for supplying washing water to the toilet bowl body. The tank device is provided behind the toilet bowl body and above a floor surface, and also is equipped with a water storage tank 10 that stores washing water to be supplied to the toilet bowl body, the water storage tank has a large tank part 44 that has a larger volume when the water storage tank is divided into two at the lateral center when viewed from a front-back direction, and a small tank part 46 that has a smaller volume when the water storage tank is divided into two at the lateral center when viewed from the front-back direction, the water storage tank has an asymmetrical shape in a front-back or right-left direction, and the water storage tank or the toilet bowl body is provided with a pump P that is a deformation suppressing support member that suppresses deformation of the water storage tank by supporting the water storage tank installed in the toilet bowl body.SELECTED DRAWING: Figure 4
Patent JP-2021188010-A (JP)
Title: Polycarbonate resin composition
Inventor: MOCHIDA SATOSHI
IPC: C08K5/00
Filed: 2020-06-03
Abstract: To provide a polycarbonate resin composition that has a high visible-light blocking rate and has a high transmittance at 1550 nm.SOLUTION: A polycarbonate resin composition contains, relative to 100 pts.mass of a polycarbonate resin (A), a dye (C) having a maximum absorption wavelength of more than 800 nm to 870 nm or less of 0.001-0.25 pts.mass and a dye (D) having a maximum absorption wavelength of more than 870 nm to 930 nm or less of 0.001-0.25 pts.mass.SELECTED DRAWING: None
Patent JP-2021192670-A (JP)
Title: Body temperature measuring device
Inventor: OTSU MASATO
IPC: A61B5/01
Filed: 2020-06-08
Abstract: To provide a body temperature measuring device that allows a user to measure his or her body temperature in a non-contact manner while suppressing an error of a measured value.SOLUTION: A body temperature measuring device 1 includes a pair of light sources 20, a temperature sensor 30, and a mirror 40. The pair of light sources 20 emits a colored light to a user 9. The temperature sensor 30 measures a body temperature of the user 9 in a non-contact manner. The mirror 40 reflects the user 9. The user 9 adjusts his or her position while looking at the mirror 40 so that the spots Bs of a pair of colored lights emitted from the pair of light sources 20 superpose at one point. Thereby, a distance from the temperature sensor 30 to the user 9 can be adjusted to a fixed distance. The user 9 can consequently measure his or her temperature in a non-contact manner, and suppress an error of a measured value output from the temperature sensor 30.SELECTED DRAWING: Figure 5
Patent JP-2021196851-A (JP)
Title: Image display method, image display system, and image display program
Inventor: ZHANG XIANHE
IPC: G09G5/00
Filed: 2020-06-12
Abstract: To provide an image display method, an image display system, and an image display program that allow a plurality of remote users to view the same image as if they were in the same place in the same space and can enhance the sense of presence to the users.SOLUTION: An image display method includes the steps of: a plurality of image display devices accessing a server via a communication network; the server transmitting a three-dimensional model reproducing an object to the image display devices; when any image display device of the image display devices detects a trigger operation, the image display device transmitting a trigger signal to the server; the server transmitting image content containing an image and an observation angle included in the trigger signal to the image display devices based on the trigger signal; and each image display device incorporating the image contained in the image content with the three-dimensional model by the trigger signal and displaying the image incorporated with the three-dimensional model.SELECTED DRAWING: Figure 2
Patent JP-2022000124-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-06-19
Abstract: To enhance interest in a game.SOLUTION: A game machine 1 performs determination on the basis of satisfaction of a start condition, and can execute a special game advantageous to a player when variation display of a pattern executed based on the determination becomes a predetermined special result. A game state includes a normal game state, and a specific game state more advantageous than the normal game state. Variation display can be performed based on a start condition to be satisfied by entry of game balls into a first start pocket 45, and variation display can be performed based on a start condition satisfied by entry of game balls into a second start pocket 47.SELECTED DRAWING: Figure 166
Patent JP-2022002636-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-06-23
Abstract: To provide a game machine which can be easily applied into a game hall.SOLUTION: A game machine performs a lottery on the basis of establishment of a start condition, and can control itself to come into a jackpot game state advantageous to a player when a result of the lottery becomes a jackpot result. The game machine comprises: special game state control means capable of controlling the game machine to come into a special game state, in which an establishment frequency of the start condition is enhanced relative to that in a normal game state without controlling the game machine to come into the jackpot game state, when the result of the lottery becomes a non-jackpot result different from the jackpot result; an external terminal board having a plurality of external output terminal parts; and external output means using the external terminal board for transmitting a state of the game machine to an external appliance. The external output means can, not only transmit occurrence of a state advantageous to a player when being controlled to come into the jackpot game state, to the external appliance, but also can transmit occurrence of the state advantageous to the player when being controlled to come into the special game state when the result of the lottery becomes the non-jackpot result, to the external appliance.SELECTED DRAWING: Figure 134
Patent JP-2022007164-A (JP)
Title: Train control device
Inventor: TAKADA TETSUYA
IPC: G01C21/28
Filed: 2020-06-25
Abstract: To provide a method by which a detection error is suppressed while an information supplying quantity per travel length is increased in a case information is read from a pattern of plural magnetic markers 6 mined in a rail track.SOLUTION: An information supplying section P where magnetic markers 6 are mined along a rail track is set and a train control device detects the magnetic marker 6 by magnetic sensors 5 mounted on a train 1 and reads a prescribed information. In a train 1, plural magnetic sensors 5 are lined up in a vehicle width direction and in the information supplying section P, plural magnetic markers 6 are lined up and mined in a width direction of the rail between a pair of the rails R. A long magnetic marker 7B (a magnetic marker in a near side) extending in a vehicle width direction is mined before the information supplying section P and the control device makes the magnetic sensor 5 operate based on the travel speed of the train 1 after the detection of the long magnetic marker 7B.SELECTED DRAWING: Figure 2