baber/WOPTO huggingface dataset:
Patent JP-2019203184-A (JP)
Title: Heat treatment device
Inventor: YAMAMOTO RYOSUKE
IPC: C21D1/62
Filed: 2018-05-25
Abstract: To achieve at least one of: capable of enhancing performance for a heat treatment of an article to be treated, reducing manufacturing cost of a heat treatment device by achieving simple configuration of the heat treatment device, and shortening time needed for the heat treatment.SOLUTION: A heat treatment device 1 has a heating member 4 for heating a metal-made article to be treated 100 for a heat treatment, an upper cooling nozzle 11 including an injection port 11a arranged in a heat treatment chamber 2 in which the heating member 4 is arranged, and injecting a cooling gas to the article to be treated 100 for the heat treatment, and a positioning part 7 adjusting relative position of the upper cooling nozzle 11 and the article to be treated 100 during cooling the article to be treated 100.SELECTED DRAWING: Figure 1
Patent JP-2019206009-A (JP)
Title: Press brake control device, press brake control method, and metallic mold
Inventor: KIN HIDETOSHI
IPC: B21D5/02
Filed: 2018-05-28
Abstract: To provide a press brake control device which allows for further improvement of sheet metal bending accuracy.SOLUTION: When a sheet metal is sandwiched by a punch held by a punch holder and a die held by a die holder, and the punch is moved toward the die and the sheet metal is bent at a set bending angle, a stroke calculation part 202 calculates a stroke St of the punch for bending the sheet metal at the bending angle taking a spring back quantity of the bent sheet metal into consideration. A bending load calculation part 203 calculates a bending load BF required for bending the sheet metal at the bending angle. A punch deflection amount calculation part 206 calculates a punch deflection amount d206 according to the bending load BF. A punch holder deflection amount calculation part 207 calculates a punch holder deflection amount d207 according to the bending load BF. A depth value calculation part 210 calculates a depth value D210 by adding at least the punch deflection amount d206 and the punch holder deflection amount d207 to the stroke St.SELECTED DRAWING: Figure 2
Patent JP-2019208554-A (JP)
Title: Pinball game machine
Inventor: KATO FUSAYUKI
IPC: A63F7/02
Filed: 2018-05-31
Abstract: To improve amusement of games in a privilege state.SOLUTION: After a big win game is finished, a game state of a Pachinko machine becomes a high probability state, a time shortened state, and an extended open state. The high probability state and the time shortened state continue till the number of times of big win lotteries reaches 100. On the other hand, the extended open state finishes when the number of times some types of small win symbols are stopped and displayed reaches three, and has shorter continuation time than the high probability state and the time shortened state. When the extended open state is finished and the game state becomes a non-extended open state, the high probability state, and the time shortened state, ball entrance to a big winning port to be opened at a frequently occurring small winning time becomes easy and thereby many prize balls are given to a player.SELECTED DRAWING: Figure 5
Patent JP-2019209224-A (JP)
Title: Filter and metal ion removal device
Inventor: KOBAYASHI MITSUAKI
IPC: B01J39/05
Filed: 2018-05-31
Abstract: To provide a filter which can efficiently remove a metal ion in liquid to be treated, enabling a solution having a very low metal ion content to be easily obtained.SOLUTION: A depth filter comprises a porous molded body which is a sintered product or its swollen body of a mixed powder containing a dried gel powder and a thermoplastic resin powder. The dried gel powder contains an ion-exchange resin having a sulfonic acid group and a nitrogen-containing chelate resin.SELECTED DRAWING: Figure 1
Patent JP-2018137241-A (JP)
Title: Technique for aligning-printing permanent layer with improved speed and accuracy
Inventor: MICHAEL BAKER
IPC: B05D3/00
Filed: 2018-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a technique for aligning-printing a permanent layer with improved speed and accuracy.SOLUTION: In a reciprocative manufacturing process, a liquid for each product held by a substrate is accumulated, and a printer for forming a thin film is used. The liquid is dried so that a permanent layer of each product is formed by the liquid, is hardened, and or is handled differently. For printing, the substrate newly introduced is roughly and mechanically aligned with an optical system for detecting an error alignment less than millimeter and a software for correcting the error alignment. For providing a precise accumulation of the liquid for a predetermined region of the substrate, data rendering set so that a nozzle is assigned so as to accumulate an ink droplet regularly while depending on the error alignment.SELECTED DRAWING: Figure 2B
Patent JP-2019212718-A (JP)
Title: Insulation gate type semiconductor device and manufacturing method of insulation gate type semiconductor device
Inventor: Narita shunki
IPC: H01L29/739
Filed: 2018-06-01
Abstract: To provide an insulation gate type semiconductor device capable of reducing cell pitch, while reducing on-resistance.SOLUTION: A first conductivity type drift layer 2, a second conductivity type base region 6a placed on the surface of the drift layer 2, and a first conductivity type source region 8a and a second conductivity type first contact region 7a are provided selectively on the surface of the base region 6a. A trench 9 is provided in lattice while penetrating the source region 8a, the first contact region 7a and the base region 6a, and polygonal active cell pillars 20 arranged in lattice are sectioned by the trench 9. Insulation gate type electrode structure (10, 11) are provided on the inside of the trench 9. Each active cell pillar 20 includes the source region 8a, the first contact region 7a and the base region 6a, and the first contact region 7a is in contact with the outer boundary of the active cell pillar 20, on the upper surface of the active cell pillar 20.SELECTED DRAWING: Figure 1
Patent JP-2019118096-A (JP)
Title: Server and program
Inventor: KAWAKAMI KAZUO
IPC: H04N21/2668
Filed: 2018-06-04
Abstract: To prevent many camera images selected by spectators from being randomly dispersed while enabling users of a multi camera image distribution service to select camera images to view.SOLUTION: A server controls camera images to be distributed to spectator terminals for a multi camera image distribution service which enables spectators to switch camera images taken by a plurality of cameras having different angles. The server includes a selection section and a determination section. The selection section selects a plurality of candidates at respective opportunities for the spectators to select the camera images to be distributed to the spectator terminals. The determination section determines the camera images to be distributed to the spectator terminals on the basis of information showing the candidates selected by the spectators from the plurality of candidates. At least one of the plurality of candidates to be selected at one or more opportunity for the spectators includes a common camera image regardless of the camera images that the spectators view when the spectators select the camera images from the plurality of candidates.SELECTED DRAWING: Figure 2
Patent JP-2019212838-A (JP)
Title: Cutting device
Inventor: Zhang Chang Quan
IPC: B24B27/06
Filed: 2018-06-07
Abstract: To restrain dew condensation generated on a reverse face of a cover member.SOLUTION: A cutting device comprises a chuck table for holding a workpiece, cutting means having a spindle to which a cutting blade for cutting the workpiece held on the chuck table is installed, cutting water supply means for supplying cutting water to the cutting blade and the workpiece, cutting feed means provide lower than the chuck table and moving the chuck table in a cutting feed direction, a cover member located below the chuck table and above the cutting feed means, and preventing the cutting water, supplied from the cutting water supply means, from reaching the cutting feed means, a water case receiving the cutting water flowing down from the cover member, and a dry air supply path for supplying dry air to a space between the cover member and the cutting feed means.SELECTED DRAWING: Figure 3
Patent JP-2019212582-A (JP)
Title: Electrolyte sheet for solid oxide fuel cell
Inventor: TAZAKI HIROYUKI
IPC: H01M8/12
Filed: 2018-06-08
Abstract: To provide an electrolyte sheet that has a plurality of layers and is advantageous from the viewpoint of reducing warpage.SOLUTION: An electrolyte sheet (1) according to an embodiment of the present invention includes a first electrolyte layer (11) and a second electrolyte layer (12). The first electrolyte layer (11) includes a first electrolyte. The second electrolyte layer (12) includes a second electrolyte that is a different type of electrolyte from the first electrolyte, and forms a boundary (14) with the first electrolyte layer (11). When viewing a cross section of the first electrolyte layer (11) and the second electrolyte layer (12) in a specific field of view having a length of 100 μm along the boundary (14), the length of the non-contact portion (15) along the boundary (14) is not more than 30% of the length of the boundary (14). The non-contact portion (15) is a portion where the first electrolyte layer (11) and the second electrolyte layer (12) are not in contact with each other at the boundary (14).SELECTED DRAWING: Figure 1
Patent JP-2019209936-A (JP)
Title: Vehicular control apparatus
Inventor: YAMAMOTO KAZUNOBU
IPC: F02P5/15
Filed: 2018-06-08
Abstract: To enable an amount of fuel vapor inside of a fuel tank to be kept under an upper limit volume just with purging of the fuel vapor using a negative pressure generated in a part downstream of a throttle valve in an intake air channel.SOLUTION: A vehicular control apparatus 90 is applied to a vehicle that includes: an internal combustion engine 10 with a supercharger 11: an automatic transmission 50; a fuel tank 62; and a fuel vapor processing device 40 for purging fuel vapor inside the fuel tank 62 by using a negative pressure generated in a part downstream of a throttle valve 21 in an intake air channel 18. The control apparatus 90 includes a control part 91 for executing purging-shift control, when pressure inside the fuel tank 62 increases to or exceeds determination pressure while the vehicle travels in a state of the engine 10 being operated in a supercharged zone, to decrease a shift ratio of the automatic transmission 50 and decrease an in-cylinder air volume of the engine 10, thus shifting an operation zone of the engine 10 from a supercharged zone to a natural air-intake zone.SELECTED DRAWING: Figure 1
Patent JP-2019214349-A (JP)
Title: Tire and manufacturing method for belt constituting member
Inventor: HASEGAWA KEIICHI
IPC: B60C9/18
Filed: 2018-06-14
Abstract: To improve durability of a tire comprising a belt layer having reinforcement cords.SOLUTION: A tire 10 comprises an annular tire skeleton member 25 and a belt layer 26 provided at an outer periphery of the tire skeleton member 25. The belt layer 26 has: reinforcement cords 30 spirally wound around at intervals in a tire width direction; a resin layer 50 surrounding the reinforcement cords 30 and integrally covering the whole areas in the tire width direction of the reinforcement cords 30; and a joined layer 54 joined to one surface of the resin layer 50.SELECTED DRAWING: Figure 1
Patent JP-2019213801-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-06-14
Abstract: To reduce the effect from noise.SOLUTION: A game machine includes: a game control device that controls the progress of games, a display device that is controlled by the game control device to display information about games, display signal generation means that outputs a display signal to the display device, and initialization means that outputs a reset signal. The reset signal is outputted to the game control device and the display signal generation means. Signal direction regulation means is provided on a path of the reset signal from the initialization means to the display signal generation means.SELECTED DRAWING: Figure 238
Patent JP-2019218655-A (JP)
Title: Garment
Inventor: YOSHIKAWA KEIKO
IPC: A41D10/00
Filed: 2018-06-20
Abstract: To provide a garment with which a patient having dermatosis such as atopic dermatitis on the body can be prevented from scratching an affected part during sleeping and the patient can easily wash hands and the face.SOLUTION: A garment worn during sleeping by a user comprises: a body having at least long sleeves; and hand insertion parts arranged near cuffs at an inner part of the long sleeves. The hand insertion parts are in bag-states having openings opened to a shoulder side, and the openings are disposed on a side opposite to underarms of the long sleeves.SELECTED DRAWING: Figure 1
Patent JP-2018162284-A (JP)
Title: Compositions comprising multiple coated particles, pharmaceutical compositions, pharmaceutical formulations, and methods of forming those particles
Inventor: ALEXEY POPOV
IPC: A61K47/34
Filed: 2018-06-21
Abstract: PROBLEM TO BE SOLVED: To provide compositions used to achieve efficient transport of particles of pharmaceutical agents in mucus barriers in the body for a wide spectrum of applications, including drug delivery, imaging, and diagnostic applications.SOLUTION: In the compositions, surfaces of particles formed of pharmaceutical agents that have low water solubility are modified with a surface-coating agent such as a triblock copolymer comprising a hydrophilic block-hydrophobic block-hydrophilic block configuration.SELECTED DRAWING: None
Patent JP-2020005016-A (JP)
Title: Determination device
Inventor: HORIKI SHOTA
IPC: H03K17/00
Filed: 2018-06-25
Abstract: To provide a technique for determining an ON/OFF state of a plurality of components of a load driving device that uses an AC power source as a drive power supply of a load.SOLUTION: The determination device for a load drive device having an AC power source, a first load and a first switch comprises: a photocoupler having an input-side light emitting element and an output-side light receiving element; a first resistor; a second resistor; a first current path; a second current path; and an output-side circuit and a controller. The first current path is a path where current flows among the AC power source, the first switch, the first load, the first resistor and the input-side light emitting element, and serial connection of the first resistor and the input-side light emitting element, which is connected with the first load in parallel, is serially connected with the first switch. The second current path is a path where current flows among the AC power source, the second resistor and the input-side light emitting element, and the second resistor and the input-side light emitting element are serially connected. The controller determines an ON/OFF state of the AC power source and the first switch on the basis of an output value of the output-side circuit.SELECTED DRAWING: Figure 1
Patent JP-2020004887-A (JP)
Title: Circuit board
Inventor: HARADA KAZUKI
IPC: H02K11/33
Filed: 2018-06-29
Abstract: To provide a circuit board that secures a mounting area for a control element and a power element and improves mounting efficiency.SOLUTION: One side 25 of a circuit board 22 is arranged so as to face one side in the axial direction of a motor, and a power elements FET1 to FET11 and a control element 31 for motor driving are mounted on the other side 23 of the circuit board 22, and the control element 31 is arranged outside the power elements FET1 to FET11 in the radial direction of the motor on the circuit board 22. Further, heat is conducted from one surface side to the other surface side of the circuit board 22 via copper inlays IL1 to IL11 provided on the circuit board 22 for each power element, and the conducted heat is radiated to an external radiator.SELECTED DRAWING: Figure 3
Patent JP-2020002305-A (JP)
Title: Composition, sealing member, light-emitting device, lighting apparatus and display device
Inventor: OTSUKA TAKASHI
IPC: C08K3/20
Filed: 2018-06-29
Abstract: To provide a composition capable of improving light extraction efficiency of a light-emitting device, a sealing member formed by using the composition, a light-emitting device having the sealing member, and a lighting apparatus and a display device including the light-emitting device.SOLUTION: A composition for sealing a light-emitting element is provided, which comprises inorganic oxide particles, a surface modification material at least partially adhered to the inorganic oxide particles, and a silicone resin component, and shows a viscosity of 3.0 Pa s or more and 10.0 Pa s or less at 25°C under a shear velocity of 0.01 (1/s) and a viscosity of 1.0 Pa s or more and 6.0 Pa s or less at 25°C under a shear velocity of 0.1 (1/s).SELECTED DRAWING: Figure 1
Patent JP-2020009254-A (JP)
Title: Data transmission program, data transmission system, and data transmission method
Inventor: MORISHIGE TOSHIFUMI
IPC: G06F13/00
Filed: 2018-07-10
Abstract: To provide a data transmission program, a data transmission system, and a data transmission method capable of preventing information leakage from an attached file against wrong transmission of data and unauthorized access to a server.SOLUTION: In transmitting data D0 from a transmitting side information processing device 11 to a receiving side information processing device 12 through the Internet, a data transmission program 20 causes the transmitting side information processing device 11 to execute: a procedure for dividing the data D0 into at least two division data D1, D2 which cannot be singly read; next, a procedure for transferring the one division data D1 to a server 15 for distribution different from mail servers 13, 14 used as a via when the data D0 is transmitted; and next, a procedure for transmitting the other division data D2 to the receiving side information processing device 12.SELECTED DRAWING: Figure 1
Patent JP-2020013374-A (JP)
Title: Vehicle maintenance management system and vehicle maintenance management method
Inventor: KAWAI SATOSHI
IPC: G06Q10/00
Filed: 2018-07-19
Abstract: To provide a vehicle maintenance management system and vehicle maintenance management method for instructing performing of multiple kinds of maintenance at efficient timing in consideration of a demand/supply state of a vehicle.SOLUTION: A server includes: a use information acquisition section 106 for acquiring use information of a vehicle 2; a maintenance necessity estimation section 107 for estimating a maintenance necessity level of a vehicle; a first determination section 108 for determining whether a maintenance necessity level reaches a first threshold; a second determination section 109 for determining whether a maintenance necessity level with respect to one maintenance estimated by the maintenance necessity level estimation section reaches a second threshold lower than the first threshold when the first determination section determines that the maintenance necessity level with respect to the other maintenance reaches the first threshold; and a maintenance instruction section 111 for instructing performance of the one maintenance and performance of the other maintenance simultaneously when the second determination section determines that the maintenance necessity level of the one maintenance reaches the second threshold.SELECTED DRAWING: Figure 1
Patent JP-2020013923-A (JP)
Title: Semiconductor device
Inventor: ENDO TAKESHI
IPC: H01L21/8234
Filed: 2018-07-19
Abstract: To provide a top layout diagram of a semiconductor chip provided in a semiconductor device according to a third embodiment.SOLUTION: A temperature-sensitive element region 13 is not arranged at the center of an active area 11, and the temperature-sensitive element, lead wires 123 and 124, and a gate liner 14 are not provided. That is, the temperature-sensitive element, the lead wires 123 and 124, and the gate liner 14 are not arranged below the terminal 40. Thus, a step is not generated in a passivation film below the terminal 40, or a step is generated only in the outer edge portion of the terminal 40. Therefore, the occurrence of cracks in an insulating film or the like located below the terminal 40 is suppressed, and a reduction in the strength can be suppressed.SELECTED DRAWING: Figure 2
Patent JP-2020017678-A (JP)
Title: Shunt resistor and current detection device including the same
Inventor: OSAWA AKIRA
IPC: H01C3/00
Filed: 2018-07-26
Abstract: To provide a current detection device suitable for detecting a large short-circuit current using a shunt resistor.SOLUTION: A shunt resistor A has a shunt resistor composed of a single resistor 3 having a resistor material composed of a Cu-Ni-Zn alloy containing copper as a main component and further containing nickel and zinc. The Cu-Ni-Zn alloy has a Ni content of 1.5 to 10 wt%, a Zn content of 0.1 to 12 wt%, a remaining part of Cu, and further Si content of 0.3 to 0.9 wt%.SELECTED DRAWING: Figure 1
Patent JP-2020018457-A (JP)
Title: Pachinko game machine
Inventor: YOSHIDA SHINSUKE
IPC: A63F7/02
Filed: 2018-07-31
Abstract: To provide a Pachinko game machine capable of enhancing game amusement.SOLUTION: A Pachinko game machine can execute a predetermined performance during execution of a special game when game balls enter a first predetermined winning port, and does not execute the predetermined performance during execution of the special game even when game balls enter a second predetermined winning port. The Pachinko game machine can update and display a cumulative prize ball number display indicating a cumulative value of the game balls imparted to a player during execution of the special game when game balls enter a big winning port. The cumulative prize ball number display can be updated and displayed even when game balls enter the first predetermined winning port, not only entry of game balls into the big winning port. The Pachinko game machine can execute a predetermined performance simultaneously even while a specific performance is executed.SELECTED DRAWING: Figure 31
Patent JP-2020020632-A (JP)
Title: Liquid level detector
Inventor: SATO TETSUYA
IPC: G01F23/36
Filed: 2018-07-31
Abstract: To provide a liquid level detector that secures smooth rotational movement and does not incur a reduction in detection accuracy or reliability.SOLUTION: A liquid level detector 1 comprises: an arm holder (rotationally moving member) 30 that rotationally moves centering on a rotation axis O in response to a change of liquid surface height of a liquid; a frame (support member) 40 for rotatably supporting the arm holder 30; a plurality of electrodes provided in the arm holder 30; and a contact member 46 provided in the frame 40, with a slidably contacting electrode among the plurality of electrodes switched in accordance with the rotational movement position of the arm holder 30. The frame 40 includes a first plane part 60 of uniform height on an opposite surface facing the arm holder 30 in accordance with the rotational movement position of the arm holder 30.SELECTED DRAWING: Figure 1
Patent JP-2020018485-A (JP)
Title: rack
Inventor: MATSUMOTO AYUMI
IPC: A47B47/02
Filed: 2018-07-31
Abstract: To provide a rack that is lightweight, easy to transport, and hard to rust.SOLUTION: A rack 1 according to the present invention comprises aluminum struts 9 and 11, and aluminum crosspieces 13 and 15 installed between the struts 9 and 11. The crosspieces 13 and 15 each comprise leg parts 21 and 21 opposed to each other, and a connection part 23 connecting the leg parts 21 and 21. A substantially U-shaped cross section is formed by the leg parts 21 and 21 and the connection part 23. End parts 9a and 11a of the struts 9 and 11 are inserted between the leg parts 21 and 21. A gap W3 between the leg parts on the side of the connection part is made wider than a gap W2 between the leg parts in an intermediate part between an opening part and the connection part.SELECTED DRAWING: Figure 1