baber/WOPTO huggingface dataset:
Patent JP-2023058833-A (JP)
Title: Communication device, communication method, program, and communication system
Inventor: Kim Suhwuk
IPC: H04Q9/00
Filed: 2021-10-14
Abstract: To reduce the amount of data for transmitting data indicating time.SOLUTION: A communication device includes an acquisition control unit and a communication control unit. The acquisition control unit acquires output data output from one or more electronic apparatuses from the electronic apparatuses. The communication control unit communicates with a server device by a communication method that synchronizes numbers indicating communication timing, and transmits output data associated with a first number indicating timing at which the output data was acquired among the numbers to the server device as a destination.SELECTED DRAWING: Figure 5
Patent JP-2022112471-A (JP)
Title: foam
Inventor: MIWA TAKEO
IPC: C08J9/04
Filed: 2021-10-19
Abstract: To provide a foam that is not slippery even with load applied on it.SOLUTION: A foam 1 is prepared by crosslinking a composition containing polyethylene, an ethylene vinyl acetate copolymer, and an olefinic elastomer. When the total of the polyethylene, the ethylene vinyl acetate copolymer, and the olefinic elastomer is 100 pts.mass, the olefinic elastomer is more than 0 pt.mass to less than 50 pts.mass.SELECTED DRAWING: Figure 1
Patent JP-2023064663-A (JP)
Title: Excavator
Inventor: YOKOHAMA MASASUKI
IPC: E03F9/00
Filed: 2021-10-26
Abstract: To provide a work machine capable of suppressing increase of a load applied on a work unit when excavating sediment in a ditch.SOLUTION: A work machine includes: a box-shaped auger case 4 with an open front and bottom, which is attached to a work unit 3 positioned above a ditch C; a revolving shaft 41 that is a shaft arranged on the auger case 4 in a horizontal direction to drive to rotate; an auger 44 attached to the revolving shaft 41, which is capable of rotating together with the revolving shaft 41 to scrape and throw objects; and a scraper 61 placed in front of the auger 44 provided at an angle so that a rear end side is higher than a front end side, and the rear end side is placed near the outside of a rotation area of the auger 44 and is arranged so as to overlap the rotation area of the auger 44 in plan view.SELECTED DRAWING: Figure 1
Patent JP-2023066691-A (JP)
Title: Clothing hanger
Inventor: TSUNODA ERI
IPC: D06F57/00
Filed: 2021-10-29
Abstract: To provide a clothing hanger that reduces troublesomeness of taking out one hanger from a plurality of hangers as the hangers are hardly entangled with each other even if the plurality of clothing hangers are gathered together and placed at the same place.SOLUTION: A clothing hanger 1 is formed into an inverted U-shape and has a hook part 3 that is hung on a laundry pole or a bar in a closet, shoulder rods 11 extending downward from ends of the hook part 3 so as to be separated away from each other to allow a clothing to be hung thereon, and a horizontal rod 13 that horizontally joins both lower ends of the shoulder rods 11. A predetermined length of a portion of the hook part 3 is removed. The hook part 3 has an openable and closable part 7 that is supported by an end on the shoulder rod 11 side of the removed area of the hook part 3 so as to freely swing. The openable and closable part 7 is constituted so as to be energized to a position at which the removed area of the hook part 3 is closed. When the openable and closable part 7 is located at the position at which the removed area of the hook part 3 is closed, the hook part 3, a hanger body 5, and the openable and closable part 7 form a "closed unicursal" shape.SELECTED DRAWING: Figure 1
Patent JP-2023066945-A (JP)
Title: Liquid discharge device
Inventor: TAKAHASHI KOICHI
IPC: B41J2/045
Filed: 2021-10-29
Abstract: To provide a liquid discharge device that can suppress liquid discharge characteristics from varying, without putting a limit on pressure to be applied to an individual liquid chamber.SOLUTION: A liquid discharge device according to one aspect of the present invention comprises: at least one first individual liquid chamber provided with a nozzle that discharges liquid; at least one second individual liquid chamber which is not provided with the nozzle; vibration plates with flexibility provided in the first and the second individual liquid chambers respectively; a pressure varying member that deforms the vibration plates in response to a driving signal so as to vary respective internal pressure in the first and the second individual liquid chambers; common liquid chambers or common flow paths communicating with the first and the second individual liquid chambers respectively; and a driving part that drives the pressure varying member.SELECTED DRAWING: Figure 1
Patent JP-2023069046-A (JP)
Title: Chopped sheet manufacturing device and chopped sheet manufacturing method
Inventor: ARAI HIROAKI
IPC: B29C70/50
Filed: 2021-11-04
Abstract: To provide a chopped sheet manufacturing device and a chopped sheet manufacturing method that can improve productivity while randomly orienting directions of pieces.SOLUTION: A chopped sheet manufacturing device 100 includes: a flotation tank 4 that stores water L and allows plate-like pieces 1 containing resin to float in the water L in a dispersed state; an arrangement mechanism 5 that applies external force to the plate-like pieces 1 in a suspended state in the flotation tank 4 to homogenize the arrangement state; and a collection mechanism 6 that collects the plate-like pieces 1 whose arrangement state is homogenized from a liquid surface.SELECTED DRAWING: Figure 1
Patent JP-2022010390-A (JP)
Title: Dimmer device
IPC: G02F1/133
Filed: 2021-11-18
Abstract: PROBLEM TO BE SOLVED: To reduce color unevenness and flickers. 
     SOLUTION: A dimmer device includes: a dimming element 11 that includes substrates 20, 21, an electrode 22 provided in plane state on the substrate 20, an electrode 23 provided in plane state on the substrate 21, a polymer dispersion type or polymer network type liquid crystal layer 24 filled between the electrodes 22, 23, and terminals T1, T2 electrically connected to the electrodes 22, 23; a waveform generation circuit 12B for generating a positive voltage waveform and a negative voltage waveform differing from the positive voltage waveform in polarity; a power amplifier 12C for applying a first drive voltage to the terminal T1 on the basis of the positive voltage waveform; and a power amplifier 12D for applying a second drive voltage to the terminal T2 on the basis of the negative voltage waveform. 
     SELECTED DRAWING: Figure 15 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022016553-A (JP)
Title: Massage chair with respiration guide function
IPC: A61H7/00
Filed: 2021-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a massage chair with a respiration guide function which allows a person to be treated to have treatment of respiration guide at an optimal posture and achieves a high treatment effect. 
     SOLUTION: A massage chair 100 with a respiration guide function comprises: a seat part 200 for supporting a hip of a person to be treated; a backrest part 300 having an airbag 310 which performs treatment of respiration guide to the person to be treated, supports the back of the person to be treated, and is pivotally supported to an end part of the seat part 200; a posture sensor 230 for detecting a posture of the person to be treated; and a control part 600 for controlling the air bag 310 of the backrest part 300. The control part 600 controls the air bag 310 so as to perform treatment of respiration guide by treatment for stroking the back of the person to be treated when it is determined that the person to be treated is in a posture in which the backbone is physiologically curved on the basis of a measurement result of the posture sensor 230. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022036996-A (JP)
Title: Rep protein as protein antigen for use in diagnostic assays
IPC: C07K16/18
Filed: 2021-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a platform for pathogen-specific, diagnostic screening assays based on the use of a Rep protein as an antigen. 
     SOLUTION: The present invention provides a DNA-replication-associated (Rep) protein for use in diagnosis of multiple sclerosis (MS), where an amount of increase of Rep protein or fragments thereof in a sample from a subject compared to an amount in a control sample or an amount of increase of anti-Rep protein antibodies with an antigen in a sample from a subject compared to an amount in a control sample correlates with a diagnosis of MS, where the Rep protein is an MSBI1 Rep or MSBI2 Rep. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023080882-A (JP)
Title: Method for producing unsaturated carboxylic acid compound
Inventor: WAJIKI SHIN
IPC: C07C57/045
Filed: 2021-11-30
Abstract: To provide a technique of producing an α,β-unsaturated carboxylic acid compound by using carbon dioxide as raw material, without the detachment of halogen atoms.SOLUTION: A method for producing an unsaturated carboxylic acid compound represented by the formula (2) includes causing a reaction to occur between a compound represented by the formula (1) and carbon dioxide in the presence of a catalyst.SELECTED DRAWING: None
Patent JP-2023082382-A (JP)
Title: Vehicle control method and vehicle
Inventor: MARUHASHI NOZOMU
IPC: B60T8/28
Filed: 2021-12-02
Abstract: To improve a brake feeling in a plurality of deceleration areas.SOLUTION: A vehicle includes a brake device, and an electronic control unit. The brake device can change a fore-and-aft distribution ratio of brake forces related to front wheels and rear wheels. The electronic control unit controls the brake device. The electronic control unit controls the brake device so as to attain a fore-and-aft distribution ratio following a fixed distribution characteristic with a constant fore-and-aft distribution ratio regardless of deceleration, in at least a part of a first area that is a request deceleration area where deceleration is lower than a lower limit value of deceleration perceivable by an occupant. Further, the electronic control unit controls the brake device so as to attain a fore-and-aft distribution ratio that is more on a rear wheel side than in the fixed distribution characteristic, in a second area where deceleration is higher than that in the first area.SELECTED DRAWING: Figure 10
Patent JP-2022089185-A (JP)
Title: Endoscope and heating device
Inventor: MARTIN WIETERS
IPC: G02B23/24
Filed: 2021-12-02
Abstract: To achieve better thermal conduction between a temperature sensor and a shaft tube in an endoscope.SOLUTION: An endoscope includes: an elongated shaft (102) comprising at least a first shaft tube (111) with a window (116) inserted in its proximal end; and an electrical heating device (50) arranged proximately to the window (116) at the first shaft tube (111), where the heating device (50) includes a flexible printed circuit board (51, 151) on which a resistive heating element (52, 152) designed as a conductor loop and a temperature sensor (55, 155) are arranged. In the endoscope, a heat-conducting structure (61', 62', 63', 161) connected in a thermally conductive manner to the temperature sensor (55, 155) is additionally applied to the printed circuit board (51, 151). Further, a heating device is disclosed.SELECTED DRAWING: Figure 3
Patent JP-2023082619-A (JP)
Title: Light diffusion device and medical equipment using the same
Inventor: TAKE Keisuke
IPC: A61B18/22
Filed: 2021-12-02
Abstract: To provide a light diffusion device that can irradiate a plurality of parts inside the human body with laser beams in a state that the tip of a light transmission cable is inserted into the human body.SOLUTION: A light diffusion device includes: a light transmission cable 20 having a plurality of cores 22; and a light refraction part 30 for refracting respective laser beams L emitted from the plurality of cores 22 in the tip of the light transmission cable 20 so as to make the directions of radiation different from each other. With this, laser beams L can be irradiated in a plurality of directions in a state that the tip of the light transmission cable 20 is inserted into the human body, and thus, it is possible to change a part to be irradiated with laser beams L in the human body without withdrawing the light transmission cable 20 from the human body so as to shorten a time required for light immune therapy.SELECTED DRAWING: Figure 1
Patent JP-2023083107-A (JP)
Title: Plasma processing apparatus, and plasma processing method
Inventor: KIKUCHI TORU
IPC: H01L21/205
Filed: 2021-12-03
Abstract: To suppress particles generated from a substrate mask part.SOLUTION: A plasma processing apparatus 1 has: a chamber 2; an electrode part 5 arranged at an upper part of the chamber to form a reaction chamber 2a; a high-frequency power supply 9 connected with the electrode part and that applies a high-frequency voltage to form a plasma; a substrate heater part 15 arranged at a lower part of the chamber so as to be opposed to the electrode part, being able to go up and down while mounting a substrate 10; a lifting and driving part 16A that lifts and drives the substrate heater part; a substrate mask part 31 that covers outer peripheral parts of the substrate and the substrate heater part from the electrode part; a mask supporting part 33 that is provided to the circumference of the chamber so as to support the substrate mask part when the substrate heater part goes down; a mask heating part 40 for heating the substrate mask part; and a control part 30 that controls the mask heating part. When the substrate heater part goes down, and the substrate mask part supported by the mask supporting part is separated from the substrate heater part, the mask heating part can heat the substrate mask part.SELECTED DRAWING: Figure 1
Patent JP-2023084244-A (JP)
Title: Electric apparatus unit
Inventor: NAKAMURA SHUHEI
IPC: H05K7/20
Filed: 2021-12-07
Abstract: To provide an electric apparatus unit which can prevent an increase in size at a low price while efficiently cooling an electronic element.SOLUTION: An electric apparatus unit comprises a heat exchanger, a fan, and an electric apparatus. The heat exchanger is provided inside a housing, and it has an inlet port for sucking air and a blowout port for discharging the air. The fan supplies cooling air into the housing via the heat exchanger. The electric apparatus is provided inside the housing, and it has a conductor plate on which an electronic element is mounted. The conductor plate defines a passage such that the cooling air may circulate inside the housing. The heat exchanger and the fan are disposed in the middle of the passage.SELECTED DRAWING: Figure 1
Patent JP-2023084955-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-12-08
Abstract: To provide a game machine capable of displaying properly a part required to be highlighted in a performance, in the performance with negative-positive inversion.SOLUTION: There are states of a low probability low-base (normal time), and a high probability high-base (during probability variation). In either state, a performance accompanied by negative-positive inversion can be displayed, and there are the case for displaying a candidate display 'intense heat' in which the negative-positive inversion is alternately displayed most frequently in the low probability low-base (normal time), and the case for displaying a jackpot name display in which the negative-positive inversion is alternately displayed most frequently in the high probability high-base (during probability variation). In the high probability high-base (during probability variation), the negative-positive inversion is alternately displayed more frequently than in the low probability low-base (normal time).SELECTED DRAWING: Figure 1
Patent JP-2023089717-A (JP)
Title: Graph drawing program and server
Inventor: ONO MASATO
IPC: G06T11/20
Filed: 2021-12-16
Abstract: To provide a graph drawing program for properly drawing a graph intended by a user who has drawn the graph by handwriting, on a computer, and a server.SOLUTION: A graph drawing program is configured to make a computer execute: acquiring plot points of a first graph input by handwriting; regressively calculating a plurality of pieces of graph data by a plurality of regression models on the basis of the acquired plot points; making a first determination of determining whether or not at least a part of data elements is included in a range of predetermined coordinates for the respective pieces of the graph data; making a second determination of determining graph data having high regression accuracy among the plurality of pieces of graph data; selecting one of the plurality of pieces of graph data on the basis of a result of the first determination and a result of the second determination; and drawing a second graph in place of the first graph on the basis of the selected graph data.SELECTED DRAWING: Figure 8
Patent JP-2023093227-A (JP)
Title: Seat Cover
Inventor: SATO TOSHIHARU
IPC: A47C27/14
Filed: 2021-12-22
Abstract: To obtain a seat cover which can suppress leakage of a seat pad material to the design surface side of the cover body when the cover body having an opening is molded integrally with the seat pad.SOLUTION: A seat cover 14 includes a cover body 18 which has an opening 16 and is molded integrally with a seat pad, and includes a cylinder part 20 which is provided at a peripheral edge part 16A of the opening 16 of the over body 18 so as to protrude to a seat pad 12 side. The cylinder part 20 is provided with a first overhang part 22 which overhangs continuously from the peripheral edge part 16A in a manner that maintains the size of the opening 16 or that narrows the opening 16 and is provided with a second overhang part 26 which overhangs continuously from the first overhang part 22 in a manner that further narrows the opening 16.SELECTED DRAWING: Figure 2
Patent JP-2023093793-A (JP)
Title: game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2021-12-23
Abstract: To provide a game machine capable of enhancing interest by executing more suitable notification to a player.SOLUTION: A Pachinko machine performs a winning notification display in a first notification mode in a situation in which the variation display execution round of this round hardly reaches a prescribed upper-limit number of times as an activation condition of a ceiling time-shortening mode when a winning state occurs based on entry of game balls into a first start winning part 33WA in a normal state. In the meantime, in a situation in which the variation display execution round of this round nearly reaches the prescribed upper-limit number of times as the activation condition of the ceiling time-shortening mode when a winning state occurs based on entry of game balls into the first start winning part 33WA, a winning notification display is performed in a second notification mode.SELECTED DRAWING: Figure 307
Patent JP-2023094804-A (JP)
Title: Electric parking braking device of vehicle
Inventor: HIRATA MASAHIRO
IPC: B60T8/00
Filed: 2021-12-24
Abstract: To prevent a linear motion member from getting too close to a retraction side regulation part by execution of release processing without increasing the size of an actuator.SOLUTION: An actuator 30 of an electric parking braking device 20 includes an electric motor 31, a linear motion member 55 and a flange part 53. When the linear motion member 55 moves in a forward direction X1, a brake shoe is pressed against the inner peripheral surface of a brake drum to generate a parking brake. A control device 80 of the electric parking braking device 20 executes, when releasing the parking brake, release processing of reversely driving the electric motor 31 from the time point at which it is determined that the motor current becomes constant to the elapse of the release time. The control device 80 executes shortening processing of changing the release time such that the release time becomes shorter as the interval between the brake shoe and the inner peripheral surface at the time of non-actuation of the drum brake is narrower.SELECTED DRAWING: Figure 2
Patent JP-2022031464-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2021-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine enabling a suitable arrangement of displacement members to a game board. 
     SOLUTION: A pachinko machine includes a left side first design piece 51 and a right side first design piece 52 capable of being displaced from a closed state to an open state. Further, the pachinko machine includes a left side second design piece 53 and a right side second design piece 54 disposed at positions different from the left side first design piece 51 and the right side first design piece 52 and capable of being displaced from a closed state to an open state. The left side second design piece 53 and the right side second design piece 54 includes interlocking projection portions 97, 98 enabling a displacement of the left side second design piece 53 and the right side second design piece 54 from the closed state to the open state, when the left side first design piece 51 and the right side first design piece 52 are displaced from a closed state to an open state, due to an application of an external force to the left side second design piece 53 and the right side second design piece 54 from the left side first design piece 51 and the right side first design piece 52. 
     SELECTED DRAWING: Figure 8 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023097525-A (JP)
Title: Prediction method of corrosion depth of painting steel plate
Inventor: ASAI MIKIO
IPC: G01N17/00
Filed: 2021-12-28
Abstract: To provide a prediction method of corrosion depth of a painting steel plate which can grasp corrosion depth of the painting steel plate at an early stage.SOLUTION: A prediction method of corrosion depth of a painting steel plate including a steel plate and a painted film arranged on the steel plate, comprises the steps of: starting corrosion test of the painted steel plate; detecting rust generation of the steel plate included in the painting steel plate after starting the corrosion test; and predicting the corrosion depth after the rust generation of the steel plate included in the painting steel plate based on a measured value or prediction value of corrosion depth of the same kind of steel plate when performing a corrosion test under the same conditions as the corrosion test, on the same kind of steel plate as the steel plated included in the painting steel plate.SELECTED DRAWING: Figure 1
Patent JP-2023097600-A (JP)
Title: Millimeter-wave radar cover, millimeter-wave radar device and vehicle
Inventor: NAKAMURA MOE
IPC: G01S7/03
Filed: 2021-12-28
Abstract: To provide a millimeter-wave radar cover which has the excellent millimeter-wave transmissivity after water absorption.SOLUTION: There is provided a millimeter-wave radar cover which includes a (meth)acrylic resin composition, in which the water absorption percentage of a molded body molding the (meth)acrylic resin composition shows a range between 0.01% and 2.2% when the water absorption percentage is measured by means of the following method, and the thickness of the molded body is an integer (n) multiple of 1/2 of the wavelength (λ) of the transmitted beam and is less than 4.0 mm. The water absorption percentage measurement method calculates the water absorption percentage by the following formula from the mass (W1) of the molded body and the mass (W2) of the molded body after drying the molded body until there is no mass change. The water absorption percentage (%)={(W1-W2)/W2}×100.SELECTED DRAWING: Figure 1
Patent JP-2021531621-A (JP)
Title: ３ｄ足場
IPC: H01M4/38
Filed: 2019-07-10
Abstract: 基板は、基板から離れる方向にほぼ平行に配向されたカーボンナノチューブを含む。前記基板の表面に沿った平面において、カーボンナノチューブは、カーボンナノチューブの接続構造体の第１のセル内に形成される。前記第１のセルは、第２のセルの第２の構造体内に形成され、それにより、カーボンナノチューブは、第１のセルの構造体にパターン化され、第２のセルの構造体に入れ子にされる。第１のセルは、基板の表面へのアクセスを提供するために、カーボンナノチューブのない少なくとも１つの開口部を含む。第２のセルは、第２のセルのカーボンナノチューブが、前記溝部によって形成された第１のギャップを超えて別の第２のセルのカーボンナノチューブと接触することを防ぐために、溝部によって互いに分離される。溝部は、基板へのアクセスを提供する。【選択図】なし