baber/WOPTO huggingface dataset:
Patent JP-2019202130-A (JP)
Title: Systems and methods related to robotic guidance in surgery
Inventor: NEIL R CRAWFORD
IPC: A61B34/20
Filed: 2019-05-09
Abstract: To provide a system of using position feedback to precisely guide movement of robotic arms and tools relative to a surgical site of a patient.SOLUTION: A surgical implant planning computer positions an implant device relative to a bone of a patient. An initial image 2100 of a bone is obtained. An initial location data structure is obtained that contains data defining mapping between locations on the implant device and corresponding locations relative to the bone in the initial image. A target image 2110 of the bone of the patient is obtained. A transformation matrix is generated that transforms a contour of a portion of the bone in the initial image to satisfy a defined rule for conforming to a contour of a corresponding portion of the bone in the target image. A transformed location data structure is generated based on applying the transformation matrix to the initial location data structure. A graphical representation of the implant device is displayed overlaid 2120 at locations on the target image of the bone determined based on the transformed location data structure.SELECTED DRAWING: Figure 21
Patent JP-2019204950-A (JP)
Title: Method for etching atomic layer of oxide
Inventor: SONAM SHERPA
IPC: H01L21/3065
Filed: 2019-05-10
Abstract: To provide an improved atomic layer etching (ALE) process.SOLUTION: An ALE process for etching silicon oxide comprises: an ALE modification step which includes using a hydrogen (H) based plasma, and in which tetrafluorocarbon (CF4) based plasma is used to preferentially remove oxygen from the surface of the silicon oxide to provide a silicon-enriched surface; and an ALE removal step of removing a silicon-enriched monolayer formed in the ALE modification step.EFFECT: The silicon oxide etching ALE process arranged to utilize CFand Hsteps can be used in a wide range of steps of substrate process, and it can be used for e.g. a self-alignment contact etching step, a silicon fin-exposure step, an oxide mandrel pull step, an oxide spacer trimming and oxide liner etching.SELECTED DRAWING: Figure 12
Patent JP-2020185839-A (JP)
Title: Vehicular lighting fixture
Inventor: NAKABAYASHI MICHIHIKO
IPC: F21V19/00
Filed: 2019-05-13
Abstract: To provide a vehicular lighting fixture which can be mounted with a simple work and enables light irradiation according to application thereof.SOLUTION: A vehicular lighting fixture includes a light-emitting element (16), a substrate (15) mounted with the light-emitting element (16), a substrate-mounting surface (14) that allows the substrate (15) to be mounted thereon, and an elongated body part (11) having a fitting surface (12) positioned on a back side of the substrate-mounting surface (14). The substrate-mounting surface (14) is inclined with respect to the fitting surface (12) at an inclination angle of less than 45 degrees in an inclination direction. The substrate-mounting surface (14) is formed offset in the inclined direction from the center in a width direction of the body part (11).SELECTED DRAWING: Figure 1
Patent JP-2020185850-A (JP)
Title: Load transmission mechanism
Inventor: HATTANDA DAISUKE
IPC: B60R21/12
Filed: 2019-05-13
Abstract: To provide a load transmission mechanism which disperses an impact caused by a lateral collision to parts other than a center pillar to reduce deformation of a vehicle cabin space.SOLUTION: A load transmission mechanism has: a crash sensor 16 which detects a crash from a vehicle side surface direction; a position specification part 17 which specifies a crash position on the basis of a detection result of the crash sensor 16; a pressure receiving member 18 which is provided below a seat 11 of a vehicle, extends in a vehicle width direction, is provided so as to be movable in a vehicle fore and aft direction, and receives an impact from a side surface caused by the crash; and a moving mechanism 19 which moves the pressure receiving member 18 in the vehicle fore and aft direction to the crash position on the basis of the crash position specified by the position specification part 17.SELECTED DRAWING: Figure 1
Patent JP-2020185186-A (JP)
Title: Game machine
Inventor: YAMAMOTO YOSHITERU
IPC: A63F7/02
Filed: 2019-05-14
Abstract: To provide a game machine capable of enhancing interest.SOLUTION: A game machine is configured so as to be capable of executing a commence-time performance and a stop-time performance as specific performances. When execution of only a normal ready-to-win performance is identified during execution of a special game subject to a specific performance, the game machine is configured so as to be incapable of executing a commence-time performance for four times or more and a stop-time performance for three times or more by the time when a special game subject to a specific performance is completed. In the meantime, when execution of a super ready-to-win performance is identified during execution of a special game subject to a specific performance, the game machine is configured so as to be capable of executing a commence-time performance for four times or more and a stop-time performance for three times or more by the time when a special game subject to a specific performance is completed.SELECTED DRAWING: Figure 8
Patent JP-2019216710-A (JP)
Title: Porous heating element, smoke generating device and electronic cigarette
Inventor: ZHANG HUI
IPC: A24F47/00
Filed: 2019-05-17
Abstract: To provide an electronic cigarette with an insulating porous body without causing burning smell, causing debris, and giving menace to health of a human body due to the debris, even if used over a long period of time.SOLUTION: Concerning a smoke generating device and an electronic cigarette, a porous heating element 10 includes: an insulating porous body 11 for adsorbing liquid; a heating element 12 where at least a portion or the whole is embedded in the insulating porous body 11, and for atomizing the liquid sucked to the insulating porous body 11 after energization; a first conductor 13 inserted into the insulating porous body 11, and having one end connected to the heating element 12 and the other end connected to a power source; and a second conductor 14 inserted into the insulating porous body 11, and having one end connected to the heating element 12 and the other end connected to a power source.SELECTED DRAWING: Figure 1
Patent JP-2020188732-A (JP)
Title: Seed molding production device for paddy rice dissemination and production method
Inventor: NISHIDE HIROYUKI
IPC: A01C1/06
Filed: 2019-05-23
Abstract: To provide a seed molding production device for paddy rice dissemination capable of producing in a uniform manner, efficiently at bulk production, seed moldings for paddy rice dissemination which can be surely disseminated in a paddy field and an environment required for germination can be created, and a production method.SOLUTION: There is provided a production device for producing seed moldings for paddy rice dissemination, the production device comprising: a coat material supply mechanism for supplying a coat material; a seed rice supply mechanism for supplying seed rice to the coat material; a mold member for forming a contour of the seed moldings; a press mechanism having a press part for feeding the seed rice and the coat material to the mold member for forming the seed moldings into a prescribed shape; a form removal mechanism for removing the seed moldings formed into the prescribed shape from the mold member; a synchronization mechanism for synchronizing the coat material supply mechanism, the seed rice supply mechanism, the press mechanism, and the form removal mechanism.SELECTED DRAWING: Figure 1
Patent JP-2020196058-A (JP)
Title: Robot system and control method of robot system
Inventor: HAGIWARA KENJI
IPC: B25J9/22
Filed: 2019-05-31
Abstract: To provide a robot system which can clearly notify an operator of a method for generating a normal motion path.SOLUTION: A robot system includes: a robot which has a movable part, an imaging part for obtaining a captured image of an area in which the movable part can move, and a notifying part for carrying out a notification; and a control part which controls operation of the movable part, the imaging part, and the notifying part. The control part starts generation of a candidate of a motion path of the movable part on the basis of the captured image. When a normal motion path cannot be generated, the control part calculates a method for generating the normal motion path, and makes the notification part give notice of the method.SELECTED DRAWING: Figure 1
Patent JP-2020197012-A (JP)
Title: Installation jig for reinforcing bar binding tool
Inventor: TAKEMORI HIROSHI
IPC: E04C5/18
Filed: 2019-05-31
Abstract: To provide an installation jig which facilitates fitting of a reinforcing bar binding tool to a reinforcing bar.SOLUTION: An installation jig 1 of a reinforcing bar binding tool, comprises: a hook part 11a that is curved to follow the outer diameter of a first reinforcing bar 101 and is hooked on the first reinforcing bar 101; a rod-shaped claw part 15 connected to the hook part 11a and formed so as to extend in parallel with the first reinforcing bar 101 when the hook part 11a is hooked to the first reinforcing bar 101; and an operation lever 14 continued to the first hook part 11a and the claw part 15. In a state in which the hook part 11a is hooked to the first reinforcing bar 101, a distance between the claw part 15 and the first reinforcing bar 101 is larger than the outer diameter of an arm part 24 of a reinforcing bar binding tool 2. When the operation lever 14 is rotated while maintaining the hooked state, the arm part 24 sandwiched between the claw part 15 and the first reinforcing bar 101 is wound around the first reinforcing bar 101 by the claw part 15.SELECTED DRAWING: Figure 8A
Patent JP-2020197672-A (JP)
Title: Image display device
Inventor: OGATA YOICHI
IPC: H04N13/302
Filed: 2019-06-05
Abstract: To provide an image display device capable of forming a plurality of images in a depth direction.SOLUTION: An image display device (100) includes a first image projection unit (11a) that projects a first image (A1), a first beam splitter (12a) that separates first projection light, which is emitted from the first image projection unit (11a), into first transmission light and first reflection light, a first retroreflection part (13a) that makes the first reflection light enter the first beam splitter (12a) as first retroreflection light, and a first image forming optical unit (16a) that forms an image with the first retroreflection light having transmitted through the first beam splitter (12a).SELECTED DRAWING: Figure 1
Patent JP-2020197281-A (JP)
Title: Vehicular transmission
Inventor: SARASHINA SHUNPEI
IPC: F16H3/097
Filed: 2019-06-05
Abstract: To provide a vehicular transmission using one clutch for changing over a power transmission passage to transmit power from a driving source to an output shaft, capable of reducing the size by preventing an increase in the size of the clutch.SOLUTION: An automatic transmission 2 includes an inside input shaft 12 to which power is transmitted from an engine 3, an outside input shaft 13 provided outside the inside input shaft 12 coaxially with the inside input shaft 12, a clutch device 22 installed on the inside input shaft 12 and the outside input shaft 13 and capable of transmitting/cutting off the power between the engine 3 and the outside input shaft 13, and a one-way clutch 59 provided on a clutch shaft 18 for prohibiting the transmission of the power from the counter shaft 15 via a driving gear 58A, an intermediate gear 60 and a driven gear 44F to the clutch shaft 18 when the rotating speed of the counter shaft 15 is higher than the rotating speed of the clutch shaft 18. A first-speed stage and a second-speed stage continuous with the first-speed stage are commonalized by a first-speed and second-speed output gear 43A and a first-speed and second-speed counter gear 44A.SELECTED DRAWING: Figure 2
Patent JP-2020201567-A (JP)
Title: Information providing apparatus, information providing method, and information providing program
Inventor: SASAKI DAISUKE
IPC: G06Q40/02
Filed: 2019-06-06
Abstract: To provide an information providing apparatus, method and program which provides loan information of financial instruments for which a user can get a loan, by determining whether the loan is permitted or not by review before the user makes application for the loan.SOLUTION: An information providing apparatus 100 in an information providing system 1 comprises, as functions: a review accepting unit 131 which accepts information of application for a loan; a temporary review unit 132 which performs temporary review by determining whether the loan is permitted to the user or not in accordance with financial information of the user on the basis of a credit model; a loan information providing unit 133 which, if a determination result shows that the loan is permitted, recommends loan information of financial instruments for which the user can get the loan; an application information transmission unit 134 which accepts information of application for the loan to a financial institution and transmits application information of the user to a financial institution server 300; and a notification unit 135 which notifies the user of notification information from the financial institution server 300.SELECTED DRAWING: Figure 1
Patent JP-2019167376-A (JP)
Title: Pharmaceutical compositions for intraocular administration comprising antibacterial agent and antiinflammatory agent
Inventor: JEFFERY T LIEGNER
IPC: A61K47/10
Filed: 2019-06-11
Abstract: To provide pharmaceutical compositions for intraocular injection.SOLUTION: The compositions consists essentially of a therapeutically effective quantity of an anti-bacterial agent (such as moxifloxacin), a therapeutically effective quantity of an anti-inflammatory agent (such as triamcinolone), at least one pharmaceutically acceptable excipient and a pharmaceutically acceptable carrier. Methods for fabricating the compositions and using them for intraocular injections are also described.SELECTED DRAWING: None
Patent JP-2020204336-A (JP)
Title: Current control device
Inventor: SUZUKI FUMITADA
IPC: H01F7/18
Filed: 2019-06-14
Abstract: To provide a current control device which can suppress the vibration of an output hydraulic pressure of a solenoid valve.SOLUTION: A target setting part 64 calculates an average target current Irav on the basis of a required output hydraulic pressure Pr, and sets a target current Ir by imparting a dither amplitude Ad to the average target current Irav so as to be periodically changeable at a dither cycle Td which is longer than a PWM cycle Tpwm. A vibration control correction part 67 corrects at least one specified set item out of the average target current Irav, the dither amplitude Ad and the dither cycle Td to a value different from the target setting part 64 when the vibration of the output hydraulic pressure is detected. A restoration correction part 68 corrects the specified set item to a value between a correction value by the vibration control correction part 67 and a set value by the target setting part 64 in a restoration period T2 in the middle of restoration to setting by the target setting part 64 from setting by the vibration control correction part 67.SELECTED DRAWING: Figure 10
Patent JP-2019175502-A (JP)
Title: Output program and portable terminal
Inventor: ASAI NORIHIKO
IPC: H04N1/00
Filed: 2019-06-19
Abstract: To provide an output program which outputs content data designated through a program having a designation interface to an output device suitable for the program.SOLUTION: An output program makes a portable terminal execute acquisition processing of acquiring information provided from an activation source program when activated by the activation source program, first determination processing (S34) of determining whether a program ID has been acquired by the acquisition processing, second determination processing (S35) of determining whether the device ID associated with the program ID has been stored in response to determining that the program ID has been acquired (S34: Yes), first decision processing (S36) of deciding the device ID as a designation device ID in response to determining that the device ID has been stored (S35: Yes), and output instruction processing of transmitting output instruction information to an output device identified by the designation device ID.SELECTED DRAWING: Figure 5
Patent JP-2021000020-A (JP)
Title: Work vehicle
Inventor: SUZUKI AKIHIRO
IPC: G01C21/26
Filed: 2019-06-20
Abstract: To provide a work vehicle capable of automatically travelling along a target route with a high degree of precision regardless of work site conditions or a travelling state of the work vehicle.SOLUTION: A work vehicle includes a positioning unit 5 for measuring a present position and a present direction of a vehicle body 1 by using a satellite positioning system, and an automatic travelling control part 40 for executing automatic travelling control based on the positioning information from the positioning unit 5. The positioning unit 5 includes a plurality of positioning antennas 5A and 5B installed on the vehicle body, a plurality of positioning parts 5C and 5D for measuring the positions of the positioning antennas 5A and 5B, a calculation part 5F for calculating the present position and the present direction of the vehicle body 1 based on the positioning information from the positioning parts 5C and 5D, and a positioning state determination part 5F for determining whether or not the positioning state of the positioning parts 5c and 5D is a high precision positioning state. The positioning state determination part 5F permits the start of the automatic travelling control when at least two of the positioning parts 5c and 5D are in the high precision positioning state.SELECTED DRAWING: Figure 2
Patent JP-2021001785-A (JP)
Title: Gas sensor, gas detection system and gas detection method
Inventor: HATTORI MASASHI
IPC: G01N5/02
Filed: 2019-06-21
Abstract: To provide a gas sensor, a gas detection system and a gas detection method capable of detecting gas with high sensitivity.SOLUTION: A gas sensor comprises a heating unit and a detection unit. The heating unit heats liquid to be detected to a plurality of detection temperatures different from each other. The detection unit comprises at least one detection element having an adsorption film for adsorbing a substance evaporated from the liquid, and outputs information on an adsorption amounts of the substance at the plurality of detection temperatures.SELECTED DRAWING: Figure 1
Patent JP-2021001850-A (JP)
Title: Blood component separation method and clogging inhibitor for micro fluid device
Inventor: HAYASE KIMINORI
IPC: B01J19/00
Filed: 2019-06-24
Abstract: To reduce clogging without performing special treatment and providing a special mechanism for a micro fluid device, in a blood component separation method using the micro fluid device.SOLUTION: For a blood component separation method for separating blood components by a micro fluid device 10, the micro fluid device has an inflow port 11 located on an upstream side, an outflow port 12 located on a downstream side, and a flow passage 13 located between the inflow port 11 and the outflow port 12, wherein a plurality of microposts 20 is arranged at predetermined intervals in the flow passage 13. In the blood component separation method, a DNA flocculant is added as a clogging inhibitor to a blood sample flowing in from the inflow port 11.SELECTED DRAWING: Figure 15
Patent JP-2021002306-A (JP)
Title: Relay and fire alarm system
Inventor: TAKESHITA ATSUSHI
IPC: G08B17/00
Filed: 2019-06-25
Abstract: To provide a relay and a fire alam system capable of reducing the cost of laying work connected to a terminal apparatus installed in a dangerous place.SOLUTION: A relay, which is connected to a fire receiver via first wiring, and connected to a terminal apparatus via second wiring, and relays a signal sent and received between the fire receiver and the terminal apparatus, includes: a first terminal to which the first wiring is connected; a second terminal to which the second wiring is connected; and a protection circuit that is located between the first terminal and the second terminal and operates by receiving power from the outside with the second wiring as an essentially safe explosion-proof circuit.SELECTED DRAWING: Figure 2
Patent JP-2021005844-A (JP)
Title: Radio device
Inventor: HOSHINO TOMOHIRO
IPC: G08B17/00
Filed: 2019-06-27
Abstract: To provide a radio device capable of preventing reduction in antenna gain due to miniaturization of a circuit board.SOLUTION: A radio device includes: a circuit board 20 having a notch (first notch 203); a radio communication circuit mounted on the circuit board; and a convex and concave portion 113 that serves as a battery housing portion disposed in the notch and houses a battery connected to the circuit board. The radio device includes: a linear antenna 213 that is connected to one end of the circuit board and wired so as not to surround the notch; and a conductor 214 that is connected to the ground of the circuit board and wired so as not to surround the battery.SELECTED DRAWING: Figure 8
Patent JP-2019158152-A (JP)
Title: Electric operated valve
Inventor: NAKAGAWA DAIKI
IPC: F16K31/04
Filed: 2019-07-01
Abstract: To suppress a friction resistance between a needle valve 3 and guide holes 14, 21c in an electric operated valve when a foreign matter is bitten in a valve port 13 to prevent restraint of the needle valve 3 and smooth advancing and retreating movement.SOLUTION: A valve chamber 1A and a valve port 13 are provided inside a valve body 1. A needle part 31 at the tip of a rod-shaped needle valve 3 is inserted in the valve port 13. A cylinder part 33 of the needle valve 3 is inserted through a body guide hole 14 of the valve body 1 and a drive part guide hole 21c of a support member 2 to be guided. The needle valve 3 is driven by a stepping motor 5, and the needle valve 3 is advanced and retreated through a screw feed mechanism of a male screw part 21a and a female screw part 521a. A clearance between the body guide hole 14 and the drive part guide hole 21c, and the cylinder part 33 of the needle valve 3 is set larger than a clearance between the valve port 13 and the needle part 31 of the needle valve 3.SELECTED DRAWING: Figure 1
Patent JP-2021008077-A (JP)
Title: Image formation system, image formation apparatus and feeding apparatus
Inventor: ISHIKAWA NAOKI
IPC: G03G15/00
Filed: 2019-07-01
Abstract: To improve the usability in an image formation system in which a plurality of feeding apparatuses are connected to an image formation apparatus.SOLUTION: A manual insertion unit or a long deck connected to a feeding deck coupled to the uppermost stream is controlled by the feeding deck coupled to the uppermost stream of one or a plurality of feeding decks coupled in series to an image formation apparatus.SELECTED DRAWING: Figure 2
Patent JP-2020012196-A (JP)
Title: Electrode material for discharge processing or heat sink for semiconductor, and manufacturing method therefor
Inventor: KOHI Seiji
IPC: C22C1/04
Filed: 2019-07-10
Abstract: To provide an electrode material for discharge processing in which consumption of materials is suppressed and process speed is improved, or a heat sink for semiconductor having suppressed linear expansion coefficient regardless of having high heat conductivity, by containing larger amount of copper than conventional ones.SOLUTION: There is provided an electrode material for discharge processing or a heat sink for semiconductor, consisting of a copper-tungsten-based alloy. The copper-tungsten-based alloy contains 15 to 45 mass% of copper and 55 to 85 mass% of tungsten in 100 mass% of total amount of the copper-tungsten-based alloy, the copper-tungsten-based alloy has an average particle diameter of tungsten crystal particle of 0.6 to 16 μm, and the copper-tungsten-based alloy has linear expansion coefficient at 800°C smaller than linear expansion coefficient at 500°C.SELECTED DRAWING: None