baber/WOPTO huggingface dataset:
Patent JP-2019207945-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: NAKANO TAKUMA
IPC: H01L21/318
Filed: 2018-05-29
Abstract: To provide a method for manufacturing a semiconductor device, capable of suppressing the life deterioration of a transistor even when an MIM capacitor is formed.SOLUTION: The method for manufacturing a semiconductor device comprises the steps of: forming a field plate electrically connected to the gate of a transistor through an insulation film on the insulation film covering the transistor formed on a substrate; forming a silicon nitride protective film covering the insulation film and the field plate; forming a silicon oxide base film on the silicon nitride protective film; and forming a MIM capacitor including a first electrode, a dielectric film and a second electrode sequentially laminated on the silicon oxide base film. The step of forming the MIM capacitor includes wet-etching the silicon oxide base film on the field plate after forming the dielectric film.SELECTED DRAWING: Figure 4
Patent JP-2019211109-A (JP)
Title: Vacuum dryer, and vacuum drying method
Inventor: TOMIFUJI YUKIO
IPC: F26B5/04
Filed: 2018-05-31
Abstract: To provide a technique capable of reducing occurence of uneven drying upon drying a treatment liquid present on a base plate under vacuum.SOLUTION: A recessed part 12 is provided on a bottom face 100 of a chamber 10, and an exhaust port 14 is provided on a bottom face 120 of the recessed part 12. A first distribution plate 30 is provided on a position overlapping the exhaust port 14 in a Z axis direction. A second distribution plate 40 is disposed on a position overlapping an end part (-X side end part 32a or +X side end part 32b) of the first distribution plate 30 and an inner edge (-X side edge 124a or +X side edge 124b) of the recessed part 12 in the Z axis direction. Multiple holding parts 52 hold a substrate 9 at a position (upper position L1 or lower position L2) above the second distribution plate 40.SELECTED DRAWING: Figure 3
Patent JP-2019211580-A (JP)
Title: Image forming apparatus
Inventor: OKUDA KAZUHISA
IPC: G03G21/16
Filed: 2018-06-01
Abstract: To provide a device that is easy to maintain in an image forming apparatus using a liquid developer.SOLUTION: A toner tank 33 and a toner supply unit 101, and a carrier tank 32 and a carrier supply unit 201 are provided side by side on a toner unit base and a carrier unit base that can be withdrawn from an apparatus body 100a. A user can withdraw the toner tank 33 and toner supply unit 101, and the carrier tank 32 and carrier supply unit 201, respectively integrally from the apparatus body 100a, and thus can easily perform maintenance of the components.SELECTED DRAWING: Figure 3
Patent JP-2019211141-A (JP)
Title: Pulverizer and exhaust gas treatment device
Inventor: NARISAWA MICHINORI
IPC: F23G5/30
Filed: 2018-06-04
Abstract: To suppress the attachment of a treatment object having adhesiveness to a fluid medium and the formation of an aggregate of treatment objects.SOLUTION: An inlet 3 and an outlet 4 of a treatment object 15 are provided on an upper end side of a container 2. A fluid medium 6 is filled at an upper side of a dispersion plate 5 close to a lower part of the container 2, and an air box 8 is provided at a lower side of the dispersion plate 5. A fluid bed 7 of the fluid medium 6 is formed at an upper side of the dispersion plate 5 by fluidization air 10 blowed from the air box 8 through the dispersion plate 5. Spray nozzles 12 in a posture directed to the fluid bed 7 is provided at a position above the fluid bed 7 in the container 2, and blow jet flow of air 13 sprayed from the spray nozzles 12 onto a surface of the fluid bed 7. When pulverization treatment of the treatment object 15 is performed in the fluid bed 7, motions of the fluid medium 6 existing in a surface layer of the fluid bed 7 is changed by blowing the jet flow of the air 13 to improve the capability of the pulverization treatment.SELECTED DRAWING: Figure 1
Patent JP-2018133831-A (JP)
Title: Methods of joint registration and de-registration for proximity services and internet of things services
Inventor: WANG CHONGGANG
IPC: H04W8/06
Filed: 2018-06-04
Abstract: PROBLEM TO BE SOLVED: To provide methods of joint registration and de-registration for proximity services and internet of things services.SOLUTION: Disclosed herein are a variety of devices, methods and systems for combined proximity services and Internet of Things (IoT) services registration or de-registration. An exemplary method includes one or more of: receiving a device initiated IoT service registration request, where proximity information relating to the device is contained within the received IoT service registration request; receiving a device initiated proximity service registration request, where IoT service information relating to the device is contained within the received IoT service registration request; sending, from an IoT server, a proximity service registration message; and sending, from a proximity manager, an IoT service registration request.SELECTED DRAWING: Figure 11A
Patent JP-2019213054-A (JP)
Title: Digital/analog converter
Inventor: HASE MUNEHIKO
IPC: H03M1/74
Filed: 2018-06-05
Abstract: To provide a digital/analog converter generating a low distortion analog signal even during ultra-high speed conversion operation.SOLUTION: A digital/analog converter 1 comprises a core circuit 10 having multiple input terminals 30-1, 30-2 of digital signal, an output terminal 20 of analog signal, multiple switch circuits 12-1, 12-2 connected in series with constant-current sources 11-1, 11-2, and a load resistor 13 connected with the output terminal, selecting whether or not currents are fed to the multiple switch circuits, respectively, on te basis of a digital signal, and outputting a voltage, generated by feeding a current flowing in the multiple switch circuits to load resistance, as an analog signal from the output terminal, multiple timing adjustment circuits 40-1, 40-2 for adjusting the timing of inputting the digital signal to the switch circuit, and an adjustment circuit 50 for adjusting the timing of inputting the digital signal to the multiple switch circuits, so as to cancel the difference of signal propagation times from each of the multiple switch circuits to the output terminal.SELECTED DRAWING: Figure 1
Patent JP-2019213397-A (JP)
Title: Totally-enclosed rotary electric machine, frame structure and design method of frame structure
Inventor: OISHI KOJI
IPC: H02K5/20
Filed: 2018-06-07
Abstract: To ensure cooling capacity of totally-enclosed rotary electric machine, with a simplified configuration.SOLUTION: A totally-enclosed rotary electric machine comprises a rotor having a rotor shaft 11 and a rotor core 12, a stator having a stator core 21 and a stator winding, a coupling side bearing and an anti-coupling side bearing, a frame structure 40 receiving the stator core and the stator, a coupling side bearing bracket and an anti-coupling side bearing bracket, and an inner fan. The frame structure 40 has at least one ventilation trunk 41 communicating with a closed space by a ventilation trunk inlet opening and a ventilation trunk outlet opening, and ventilation trunk pressure loss incident to passage of cooling gas through the ventilation trunk 41 is within a prescribed tolerance of pressure loss.SELECTED DRAWING: Figure 2
Patent JP-2019214102-A (JP)
Title: Wrist unit of robot
Inventor: TAKADA SEIICHI
IPC: F16D65/16
Filed: 2018-06-13
Abstract: To provide a wrist unit of a robot, capable of performing, by one drive motor, rotation operation of a first wrist and a second wrist around one shaft in two shafts orthogonal to each other, and rotation operation of the second wrist around the other shaft.SOLUTION: A wrist unit of a robot can perform, by one drive motor, rotation operation of a first wrist 5 and a second wrist 6 around a first wrist shaft 1, and rotation operation of the second wrist 6 around a second wrist shaft 2 by: installing a differential mechanism 4 having a pinion gear 14 rotating (revolving) around a fixed shaft 10 together with an input pulley 3; connecting a first side gear 15 of the differential mechanism 4 to the first wrist shaft 1; connecting a second side gear 16 to the second wrist shaft 2 orthogonal to the first wrist shaft 1 via a transmission bevel gear 7; and selectively performing release operation of a first brake 8 connected to the first wrist shaft 1, and a second brake 9 connected to the transmission bevel gear 7.SELECTED DRAWING: Figure 1
Patent JP-2019184555-A (JP)
Title: Bone position detector
Inventor: KOKETSU KAZUMI
IPC: G01B21/00
Filed: 2018-06-13
Abstract: To provide a bone position detector capable of determining a position of a bone at real time, using a camera or the like.SOLUTION: A bone position detector is configured so that, a spot application member 2 is attached to a skin corresponding to each bone such as a backbone, and a link mechanism 3 is attached to the spot application member 2. The link mechanism 3 comprises: a first link member 31 which is rotatably attached to the spot application member 2; a biaxial coupling member 32 attached to the first link member 3; and a second link member 33 attached to the biaxial coupling member 32, and the link mechanism is allowed to displace in a three-dimensional state using a first rotary shaft 3a, a second rotary shaft 3b, and a third rotary shaft 32a each of which is attached to one of the first link member, biaxial coupling member, and second link member. By a first sensor 41 and a second sensor 42 attached to the first link member 31/second link member 33, displacement of adjacent spot application members is calculated.SELECTED DRAWING: Figure 1
Patent JP-2019216844-A (JP)
Title: Sheet laminate and sheet package
Inventor: YAMASHITA AKIKO
IPC: A47K10/42
Filed: 2018-06-15
Abstract: To reduce risk of continuous take-out of sheets, when taking out a sheet from a take-out hole of a package.SOLUTION: A sheet 111 is folded to a first plane 111c side on a first fold 111e, and is folded to a second plane 111d side at a second fold 111f formed between the first fold 111e and a first side part 111a, and is folded to a second plane 111d side so as to go round and cut in a periphery of the first fold 111e at a third fold 111g formed between the second fold 111f and the first side part 111a, a plurality of sheets 111 are laminated so that, a second plane 111d is directed upward at a main part 111i, a second side part 111b of the first sheet 111 is sandwiched between the first fold part 111j of a second sheet 111 and a main part 111i of the second sheet 111, and the second sheet 111 is positioned on the first sheet 111.SELECTED DRAWING: Figure 2
Patent JP-2019220845-A (JP)
Title: Reading device, image processing system, image processing method, and program
Inventor: OIDE TAKAHIRO
IPC: H04N1/04
Filed: 2018-06-20
Abstract: To provide a reading device capable of appropriately performing reading correction of an image portion overlapping with a fold portion regardless of a posture of a recorded material set at a time of reading operation.SOLUTION: The reading device is configured to read an image and folding information recorded on a recording material expanded from a folded state, in which the image and folding information on a folded portion is recorded and to perform reading correction of the folded portion of the recording material on the basis of the folding information read during image reading operation.SELECTED DRAWING: Figure 9
Patent JP-2019217711-A (JP)
Title: Decorative component and method of manufacturing the same
Inventor: NISHIKAWA TAKASHI
IPC: B05D1/26
Filed: 2018-06-21
Abstract: To mainly provide a component whose decorative part looks more real.SOLUTION: A decorative component 1 has a decorative part 3 on a surface of a component body 2. The decorative part 3 is comprised of a three-dimensional shaped part 4 and a colored part 5 that is made by coloring the three-dimensional shaped part 4. The component body 2 has a groove part 6 on its surface. Inside the groove part 6, a pedestal part 7, which is higher than a bottom face 6a of the groove part 6, is formed, and the three-dimensional shaped part 4 is formed on the pedestal part 7 in such a size as to fit inside the pedestal part 7. The colored part 5 is provided for the three-dimensional shaped part 4 located above the pedestal part 7 inside the groove part 6.SELECTED DRAWING: Figure 2
Patent JP-2018158147-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which occurrence of a game ball being pinched between an outer frame and a body frame is reduced.SOLUTION: An outer frame 2 comprises a lower member including a decoration plate and hinge members 60 disposed on the left side of the outer frame and supporting a body frame 4 in an openable/closable manner. At a position retreated backward on the side where the hinge members are provided, a game ball discharge area for discharging game balls toward the back face side of the decoration plate is provided, and an upright wall portion including the backward of the game ball discharge area and formed transversely is further provided. The upper end of the upright wall portion at the position retreated backward on the side where the hinge members are provided is configured to become higher than the upper end of the portion where the upright wall portion does not exist at the position retreated backward in the decoration plate's portion where the body frame is placed. The upright wall portion is positioned backward at least one game ball away from the lower end back face when the body frame is closed, and therefore all of the game ball discharge area is not blocked with the lower face of the body frame when the body frame is being closed.SELECTED DRAWING: Figure 7
Patent JP-2018187406-A (JP)
Title: Method for determining blood vessel information for each patient
Inventor: SHIM EUN BO
IPC: A61B5/026
Filed: 2018-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for determining information of a blood vessel for each patient, more specifically, a method for determining heart blood vessel information for each patient to whom a simplified coronary circulation model is applied, and a method for determining a blood flow rate to a branch of a blood vessel originating from an artery for each patient.SOLUTION: A method for determining heart blood vessel information by using a computer includes: a step for receiving the provision of image data including a plurality of coronary arteries originating from an aorta; a step for processing the image data to generate a three-dimensional shape model of the plurality of coronary arteries; a step for simulating blood flow of the generated three-dimensional shape model; and a step for determining the fractional flow reserve (FFR) of each coronary artery. In the step for simulating the blood flow of the three-dimensional shape model of the plurality of coronary arteries, a concentration parameter model uses a simplified coronary artery circulation model including a coronary arteries, capillaries of coronary arteries, and a coronary vein by applying calculation hydrodynamic model.SELECTED DRAWING: Figure 2
Patent JP-2020002403-A (JP)
Title: Moisture reduction method for molten salt, molten salt electrolysis method, and production method of molten metal
Inventor: SAKURAI KENTO
IPC: C25C3/04
Filed: 2018-06-26
Abstract: To provide a moisture reduction method for a molten salt, a molten salt electrolysis method, and a production method of a molten metal that can reduce moisture effectively from the molten salt including a metal chloride.SOLUTION: In a moisture reduction method of this invention, inert gas is supplied to a molten salt including a metal chloride, so that air bubbles Bg of the inert gas passes through the molten salt.SELECTED DRAWING: Figure 1
Patent JP-2020001752-A (JP)
Title: Method for integrating package group
Inventor: GENO SHINICHI
IPC: B65B13/00
Filed: 2018-06-28
Abstract: To provide a method for integrating a package group with which the state of integration of the package group can be easily grasped while minimizing the amount of components required to integrate the packages.SOLUTION: A method for integrating a package group (10) having multiple packages (12), includes a connecting part forming process which forms a connecting part (150) to connect the packages (12) to each other by spraying thermoplastic resin (152) on a portion where the packages (12) are adjacent to each other.SELECTED DRAWING: Figure 5
Patent JP-2020001975-A (JP)
Title: Graphite refining equipment
Inventor: NISHIYAMA SAKAE
IPC: C01B32/21
Filed: 2018-06-29
Abstract: To provide graphite refining equipment enabling the low-cost and simplified equipment to be achieved.SOLUTION: Graphite refining equipment 10 comprises an electrolytic cell 20, a graphite housing part 22, an electrode plate 24, a stirrer 26, and a power supply part 142. The electrolytic cell 20 can house electrolyte 32. The graphite housing part 22 is composed of a cage-shaped mesh body immersed in the electrolyte 32 in the electrolytic cell 20. The electrode plate 24 is arranged around the graphite housing part 22 and supplies electric current to granular graphite 30 in the graphite housing part 22. The power supply part 142 supplies electric current necessary for electrolysis to between the electrode plate 24 and the stirrer 26. The opening of the mesh body composing the graphite housing part 22 has a size small enough to prevent the granular graphite 30 to be processed from passing through.SELECTED DRAWING: Figure 1
Patent JP-2018178355-A (JP)
Title: Nonwoven fabric
Inventor: MIYAMA TAKUYA
IPC: D04H1/425
Filed: 2018-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a nonwoven fabric capable of suppressing at least one of remaining of a foreign substance in the nonwoven fabric and sticking fine power to various facilities arranged in a manufacturing process.SOLUTION: A nonwoven fabric (13) comprises synthetic fibers (12) and cotton fibers (10). The ratio of the weight of the cotton fibers to the weight of the whole nonwoven fabric is less than 50%. The number of the cotton fibers having a fiber length of less than 0.3 mm is 1% or less of the number of fibers having a fiber length of 0.3 mm or longer.SELECTED DRAWING: Figure 3
Patent JP-2018184416-A (JP)
Title: N-acyl-n'-(pyridin-2-yl) ureas and analogs exhibiting anti-cancer and anti-proliferative activities
Inventor: MICHAEL D KAUFMAN
IPC: C07D405/14
Filed: 2018-07-02
Abstract: PROBLEM TO BE SOLVED: To provide kinase inhibitors which selectively inhibit kinases causative of the chronic tissue destruction in autoimmune disease (c-FMS, c-KIT, PDGFR), without inhibiting other kinases targeted by marketed cancer therapeutics (ABL, BCR-ABL, KDR, SRC, LCK, LYN, FGFR and other kinases).SOLUTION: Compounds of following formula find utility in the treatment of cancer, autoimmune diseases and metabolic bone disorders through inhibition of c-FMS (CSF-IR), c-KIT, and/or PDGFR kinases. These compounds also find utility in the treatment of other mammalian diseases mediated by c- FMS, c-KIT, or PDGFR kinases.SELECTED DRAWING: None
Patent JP-2020006602-A (JP)
Title: Liquid collection device
Inventor: KAGAYA DAICHI
IPC: B41J2/17
Filed: 2018-07-10
Abstract: To reduce mist generated in a suction tank while avoiding complication of structure in the suction tank.SOLUTION: A suction tank 21 sucks and collects ink stored in an ink receiving part 16. A suction path 36 connects an ink passage port 21b opened into a lower part of the suction tank 21 and the ink receiving part 16. A suction mechanism part 28 generates a negative pressure in the suction tank 21 and causes the ink sucked from the ink receiving part 16 to the suction tank 21 through the suction path 36 with the generated negative pressure. A control unit 5 controls the suction mechanism part 28 so as to start suction of the ink into the suction tank 21, and then if a state in which a pressure P in the suction tank 21 is equal to or higher than a suction finish threshold continues for a defined period or longer, controls the suction mechanism part 28 so as to finish the suction of the ink into the suction tank 21.SELECTED DRAWING: Figure 1
Patent JP-2019075083-A (JP)
Title: Information collection system
Inventor: TANAKA IPPEI
IPC: G06Q30/02
Filed: 2018-07-19
Abstract: To provide an information collection system capable of collecting data for grasping the trends of customers to merchandise or samples displayed in a store in more details.SOLUTION: In an information collection system, store tools 110a, b including storage means for storing merchandise or samples respectively comprise: approach detection means 130a, b for detecting the approach of persons to the merchandise or samples; action detection means 141a to 145a, 141b to 145b for detecting that the persons have taken predetermined actions to the merchandise or samples; approaching person counting means 121a, b for counting the number of approaching persons as the number of persons who have approached the merchandise or samples on the basis of output signals from the approach detection means; and acting person counting means 122a, b for counting the number of acting persons as the number of persons who have taken the predetermined actions to the merchandise or samples on the basis of output signals from the action detection means.SELECTED DRAWING: Figure 1
Patent JP-2018166338-A (JP)
Title: User equipment characteristics
Inventor: CHANDRIKA K WORRALL
IPC: H04W16/18
Filed: 2018-07-20
Abstract: PROBLEM TO BE SOLVED: To efficiently allocate, when a network has limited system resources that can be used for allocation to user equipment, the resources in the network.SOLUTION: A method according to the present application invention includes a step of transmitting information including display of the time consumed by user equipment in cells that are visited in either one of a connected wireless connection state or an idle wireless connection state during a monitoring period, to a network control node by the user equipment; the monitoring period includes one of a predetermined time and a predetermined number of the visited cells; the user equipment is in a connected state at least once in the monitoring period and in an idle state at least once in the monitoring period. The information may further include cell IDs and display of how long the user equipment stays in the cell for each of the visited cells, and a list of cells that are visited at the end. Sequencing of the list indicates a route pursued by the user equipment.SELECTED DRAWING: Figure 1
Patent JP-2020014356-A (JP)
Title: Semiconductor device and electronic control device
Inventor: SOMA OSAMU
IPC: H02H11/00
Filed: 2018-07-20
Abstract: To provide a semiconductor device and an electronic control device, capable of cutting off reverse electric conduction from a load to a power supply.SOLUTION: A power transistor QN1 is provided between a positive power supply terminal Pi2(+) and a load drive terminal Po2(+). A source and a back gate are coupled to the positive power supply terminal Pi2(+). A power transistor QN2 is provided in series with the power transistor QN1. A source and a back gate are coupled to the load drive terminal Po2(+). A booster circuit CP1a charges a gate of the power transistor QN1. When potential of a negative power supply terminal Pi2(-) is higher than potential of the positive power supply terminal Pi2(+), a gate discharge circuit DCG1a discharges gate charge of the power transistor QN1 to the source.SELECTED DRAWING: Figure 3