baber/WOPTO huggingface dataset:
Patent JP-2019208017-A (JP)
Title: Nonvolatile memory element
Inventor: GUNJI TOMOHIRO
IPC: H01L21/822
Filed: 2019-04-17
Abstract: To provide a nonvolatile memory element capable of suppressing retention deterioration.SOLUTION: A nonvolatile memory element includes a semiconductor substrate 9A, a floating gate FG1 provided above the semiconductor substrate, a control gate CG1 disposed above the floating gate and insulated from the floating gate, a first region 10A provided in the semiconductor substrate, and a part of which is disposed below the floating gate, and a tunnel insulating film 15 in which at least a part is disposed between the floating gate and the first region, and that has an area ratio of 0.002 or more and 1 or less with respect to the floating gate.SELECTED DRAWING: Figure 2
Patent JP-2020175469-A (JP)
Title: Auxiliary device for plate frame assembly
Inventor: ISHIKURA KAZUNARI
IPC: B25B11/02
Filed: 2019-04-18
Abstract: To provide an auxiliary device for plate frame assembly which, when making a plate frame for box-shaped furniture or the like, can hold a top plate and a side plate which constitute a plate frame, by use of a commercially available clamp in the state that the top plate and the side plate are butted at a right angle, even if the top plate and the side plate are thin and easy to bend, and can further assist fixing operation with screws.SOLUTION: An auxiliary device for plate frame assembly comprises an L angle material having first and second plane parts on both sides of a bending part, and plural slot holes, in which a jaw part of a commercially available clamp can be inserted, are arranged on the first or the second plane part in a staggered pattern, or so formed as to have an inclination angle with respect to a bending line of the bending part.SELECTED DRAWING: Figure 24
Patent JP-2020064592-A (JP)
Title: Image generator, image generation system, image generation method, and program
Inventor: OHASHI YOSHINORI
IPC: G06T19/00
Filed: 2019-04-18
Abstract: To generate an augmented reality image having a sense of integrity between a virtual world and a real world.SOLUTION: A rendering unit 232 renders the object of a virtual space and the object of a real space and generates a computer graphic image by rendering an expression pertaining to the light of the virtual space relative to the real space. A superimposition unit 234 superimposes the computer graphic image on the imaged image of the real space to generate a temporary superimposed image. A chroma key generation unit 235 performs chroma key processing on the computer graphic image on the basis of the depth information of the imaged image of the real space and generates a chroma key image. The chroma key generation unit 235 handles the region of the real space where the object of the virtual space is not rendered, as a chroma key region, and the region of the real space where the expression pertaining to the light of the virtual space exists, not as a chroma key region.SELECTED DRAWING: Figure 10
Patent JP-2020175496-A (JP)
Title: Hypoid gear manufacturing method
Inventor: NOGUCHI SHIGEHITO
IPC: B24C1/10
Filed: 2019-04-23
Abstract: To provide a hypoid gear manufacturing method by which both of productivity and power transmission efficiency can be achieved.SOLUTION: A manufacturing method for a hypoid gear having a truncated conical pinion gear and a ring gear comprises: a gear cutting process in which plural twisted teeth are formed on a conical surface part of a truncated cone side face; a surface treatment process in which a hardening layer is formed on a surface of the tooth; a wrapping process in which the surface of the tooth is polished; and a shot-peening process in which a projection material is projected along a projection shaft with an angle at which a plane including a truncated cone axis is orthogonal or substantially orthogonal to a bus line crossing the conical surface part in a side view, passes a center of a bus line direction width of the conical surface part, which is parallel to the plane on the bus line side and is separated from the plane to a tooth twisting direction by only a half of a large diameter side radius, in an axial direction view with respect to the ring gear, and passes the center of the bus line direction width of the conical surface part, which is parallel to the plane on the bus line side and is separated from the plane to a side opposite to the tooth twisting direction by only a half of the large diameter side radius, in an axial direction view with respect to the pinion gear.SELECTED DRAWING: Figure 4
Patent JP-2020182010-A (JP)
Title: Nurse call system
Inventor: MIZUTANI OSAMU
IPC: A61G12/00
Filed: 2019-04-23
Abstract: To provide a nurse call system that can support flexible business collaboration in multiple clinical departments and wards.SOLUTION: A nurse call system 1 includes a first nurse call slave unit 2A, a first nurse call master unit 3A that can be called from the first nurse call slave unit 2A, a second nurse call slave unit 2B, a second nurse call master unit 3B that can be called from the second nurse call slave unit 2B, a third nurse call slave unit 2C that can call the first nurse call master unit 3A or the second nurse call master unit 3B, and a controller 5 including a switching unit between a first setting in which the third nurse call slave unit 2C can call the first nurse call master unit 3A and a second setting in which the third nurse call slave unit 2C can call the second nurse call master unit 3B.SELECTED DRAWING: Figure 1
Patent JP-2020173749-A (JP)
Title: Functional improvement of key lending machine
Inventor: ONO YOSHIO
IPC: G06Q50/10
Filed: 2019-04-09
Abstract: To meet the need for functional improvement which, relating to a bicycle key lending machine provided in line with a bicycle lending plan, allows usual daily operation to continue, even when a large-scale flood damage occurs or when a power outage or communication failure occurs due to an earthquake or a disaster.SOLUTION: A solar panel 4 for photovoltaic power generation is introduced and a built-in storage battery 7 is combined to promote the guarantee of power supply for a lending machine 6. Meanwhile, for response to a trouble that causes the communication line of a wireless LAN to be disconnected, a unique passcode returned to a portable terminal 5 at initial registration time is switched to display by a two-dimensional QR code (registered trademark) and the lending machine 6 is provided with a reading mechanism 8 for the QR code. Temporary preservation of data is realized by linkage with the number of a new bicycle parking spot or a PC unit (use information integration circuit) 9 having had an application expanded that allows use information to be accumulated. Communication with a host PC 1 is performed after a power outage or communication failure is restored, with use information aggregated and billing business carried out.SELECTED DRAWING: Figure 1
Patent JP-2019197049-A (JP)
Title: Piezo-ring gyroscope
Inventor: HEIKKI KUISMA
IPC: G01C19/5684
Filed: 2019-04-25
Abstract: To provide a ring gyroscope with improved performance.SOLUTION: The ring gyroscope includes: a substantially circular and flexible ring 102 defining a ring surface; a plurality of primary piezo-splitting transducers configured to drive and vibrate the ring 102; and four or more mass elements 1031, 1032 that form a mass distribution symmetrical with respect to both a first transverse symmetry axis T1 and a second transverse symmetry axis T2, and also a first diagonal symmetry axis D1 and a second diagonal axis D2. The ring gyroscope also includes a suspension structure configured to support the weight of the ring and mass element, the suspension structure includes N outer suspension units in which N is an integer equal to or greater than 2, and each outboard suspension extends from a suspension attachment point on the outer edge of the ring to an anchor point along the ring outer circumference.SELECTED DRAWING: Figure 10a
Patent JP-2019115815-A (JP)
Title: Game machine
Inventor: TSUTSUMI HAYATO
IPC: A63F7/02
Filed: 2019-04-26
Abstract: To provide a game machine capable of improving designability of a display mode including a predetermined light-emitting board.SOLUTION: A Pachinko machine 10 includes an illumination unit including a first light-emitting board and a second light-emitting board, and is configured such that an emission mode is visible from the front when light-emitting means mounted on the first light-emitting board and the second light-emitting board emits light. The first light-emitting board is disposed in front of the second light-emitting board and includes at least two wiring layers in which a conductive pattern is formed. On the first light-emitting board, a light-transmitting opening for transmitting light of the light-emitting means of the second light-emitting board is formed, and a conducting path made of a conductive material for electrically connecting wiring layers of the first light-emitting board is formed in at least a portion of an inner peripheral surface of the light-transmitting opening.SELECTED DRAWING: Figure 1
Patent JP-2020180689-A (JP)
Title: Fuel recovery device in cassette gas cylinder
Inventor: SHIRASUNA NOBUYUKI
IPC: F17C7/00
Filed: 2019-04-26
Abstract: To solve the problem that in the future, a large amount of cassette gas cylinders will be stockpiled, and most of them will expire without being used.SOLUTION: When a stem of a cassette gas cylinder is pushed into a holder 21, a passage opens, and a gas outlet pipe is installed in a sideways posture so that a gas introduction end faces downward, so that the gas introduction end is in a state of being thrust into a liquid layer of liquefied gas fuel. With a suction effect of a vacuum pump 73, the liquefied gas fuel is sucked from the gas introduction end in a liquefied state, and recovered in a recovery cylinder 55. The liquefied gas fuel filled in the cassette gas cylinder can be efficiently extracted and recovered in a short time. Further, since gas is not released into the air, treatment can proceed safely.SELECTED DRAWING: Figure 1
Patent JP-2020184460-A (JP)
Title: Terminal and electric wire with terminal
Inventor: TAKEUCHI SHUNYA
IPC: H01R4/18
Filed: 2019-05-08
Abstract: To provide a terminal capable of suppressing unintended bending.SOLUTION: A terminal 12 includes a terminal body having a holding section for holding an electric wire 11 and a cylindrical slide section for housing the terminal body therein and being slidable relative to the terminal body. The slide section includes a wide section 16A positioned on a front side in a slide moving direction of the slide section, and a narrow section 16B positioned on a rear side in the slide moving direction relative to the wide section 16A and narrower in an inner shape of the slide section than the wide section 16A. A pressure section that projects inward of the slide section is provided in the narrow section 16B. With the narrow section 16B being positioned outside the holding section while the slide section slides with respect to the terminal body, the pressing section is adapted to depress the holding section toward an electric wire 11. A regulating section 50 is provided with the slide section for regulating bending of the holding section at a front side in the sliding moving direction of the pressing section.SELECTED DRAWING: Figure 1
Patent JP-2019199365-A (JP)
Title: Thread sensor that optically detects thread being moved in longitudinal direction
Inventor: PATRICK WERHEIT
IPC: B65H63/032
Filed: 2019-05-14
Abstract: To provide a thread sensor that optically detects a thread being moved in the longitudinal direction, which includes a light sensor (6) with a light source (19) for detecting thread being moved in the longitudinal direction, a detector (26), and light guiding means (21) equipped therewith.SOLUTION: A thread sensor (6) bases on the effect of frustrated total internal reflection (FTIR). Due to the FTIR effect, diffusing light (25) advancing from light guiding means 21 in a contact area between a thread (3) and an outer surface (23) of the light guiding means (21) is detected using a detector (26), thereby the thread (3) contacting the outer surface (23) being detected. In this case, reduced strength of the totally reflected light beam is selectively detected by the detector (26). The strength of the totally reflected light beam is reduced by an approximate amount of the diffusing light irradiated with the light source means.SELECTED DRAWING: Figure 2
Patent JP-2020189268-A (JP)
Title: Spray device
Inventor: KONDO MITSUGI
IPC: B08B3/02
Filed: 2019-05-22
Abstract: To provide a spray device capable of spraying a cleaning liquid at reduced cost.SOLUTION: A spray device includes a switch 50 which is switchable between an ON state and an OFF state, a pump 30 which sucks in a liquid from a suction port and discharges it from a discharge port when the switch 50 is in the OFF state, and a solenoid valve 40 which has an inflow port connected to the discharge port and a discharge port connected to a one fluid nozzle which injecting liquid in mist form and which puts a valve for closing a flow passage connecting the inflow port and the discharge port in an open state when the switch is in the ON state.SELECTED DRAWING: Figure 4
Patent JP-2020189005-A (JP)
Title: Game machine
Inventor: SUZUKI TAKAMASA
IPC: A63F7/02
Filed: 2019-05-24
Abstract: To provide a game machine capable of suitably managing recorded information.SOLUTION: A main-side CPU executes setting value update processing for setting a setting value to be used from among plural stages of setting values corresponding to a player's degree of advantage. A display-side CPU 664 and a log memory 667 are mounted to a display-side MPU 663. The log memory 667 includes a log area 668 for storing log data corresponding to events to be recorded. The display-side CPU 664 stores log data corresponding to the events to be recorded in the log area 668 on the basis of occurrence of the events to be recorded. The display-side CPU 664 outputs information for permitting recognition of log data stored in the log area 668. In the events to be recorded, an event for setting a setting value to be used in setting value update processing exists.SELECTED DRAWING: Figure 376
Patent JP-2020193114-A (JP)
Title: compost
Inventor: SASAKI MASAMI
IPC: C05F17/00
Filed: 2019-05-24
Abstract: To provide a compost having little smell and well blending in the soil even if using a large amount of squeezed residue of Citrus sudachi.SOLUTION: A compost of this invention is produced by fermenting only squeezed residue of Citrus sudachi and chaff. If the total weight of the sudachi squeezed residue and the chaff is 1, a weight ratio of the sudachi squeezed residue is 0.9 or more.SELECTED DRAWING: Figure 1
Patent JP-2020194461-A (JP)
Title: Roadside machine, on-vehicle machine, and traffic communication system
Inventor: KIUCHI DAIKI
IPC: G08G1/09
Filed: 2019-05-29
Abstract: To provide a roadside machine, an on-vehicle machine, and a traffic communication system allowing road-vehicle communication to be applied to an on-vehicle camera control.SOLUTION: A roadside machine 200 used in a traffic communication system comprises: a communication section 21 performing radio communication with a vehicle traveling on a road; and a processor 22a acquiring a pick-up image from a first camera installed around the road. The processor 22a transmits a signal for changing photography conditions of a second camera equipped in the vehicle from the communication section 21 when the vehicle 100 is under a specific condition based on the pick-up image.SELECTED DRAWING: Figure 2
Patent JP-2020197572-A (JP)
Title: Optical fiber connector and connection structure between the same and optical device
Inventor: IIDA HIDENORI
IPC: G02B6/42
Filed: 2019-05-31
Abstract: To provide an optical fiber connector produced using an optical fiber whose core diameter can be expanded by thermal diffusion of dopant, and to provide a connection structure between the optical fiber connector and an optical device.SOLUTION: A connection structure between an optical fiber connector 10 and an optical waveguide 110, specifically a connection structure between an optical fiber connector having a large diameter portion 5 of a core diameter converter 1 thereof connected to a core of an optical waveguide 110, and the optical waveguide 110 is provided.SELECTED DRAWING: Figure 13
Patent JP-2020196468-A (JP)
Title: Packaging member for heat cooker
Inventor: SASA TAKUMA
IPC: B65D85/68
Filed: 2019-05-31
Abstract: To provide a packaging member for a heat cooker that is able to hinder compression of a storage space.SOLUTION: The top plate 3 of a cooking stove has in its lower part a sensor case in which a sensor, an electrical unit, etc. are mounted and in which cooling air for cooling the electrical components circulates. A left inlet 41, a right inlet 42, outlet 43, etc., for causing cooling air to circulate in the sensor case, project downward from the top plate 3. A top-plate pad 150 for accommodating the top plate 3 has holes 613-615 in a bottom plate portion 161, and the left inlet 41, the right inlet 42, the outlet 43, etc. are exposed downward from the bottom plate portion 161. In the bottom plate portion 121 of an attachment pad 120, a trivet accommodating portion 129 is formed in a place vertically coinciding with the place where the hole 615 of the top pad 150 is formed. Therefore, the outlet 43 can be disposed in the ring of the trivet 21 in the trivet accommodating portion 129, and interference can be avoided.SELECTED DRAWING: Figure 8
Patent JP-2020198221-A (JP)
Title: Spring holder
Inventor: NAKAJIMA TAKESHI
IPC: F16F3/04
Filed: 2019-06-03
Abstract: To provide a spring holder which allows easy assembly work.SOLUTION: A spring holder 10 comprises: a canted coil spring 24; a first holder 20 which supports the canted coil spring 24; and a second holder 22 which is coupled to the first holder 20. The first holder 20 has: a first support part which supports one end side of the canted coil spring 24; and a first pillar part which extends along an axial direction of the canted coil spring. The second holder 22 has: a second support part which is opposed to the first support part in the axial direction and supports the other end side of the canted coil spring 24; and a second pillar part which extends coaxially with the axial direction of the canted coil spring 24. In a first state where one end side of the canted coil spring 24 is supported by the first support part but the other side is not supported by the second support part, the first pillar part and the second pillar part are engaged with each other in a manner slidable in the axial direction. By a sliding motion in which the first support part and the second support part come closer to each other, the second support part is brought into a state where it supports the other end side of the canted coil spring.SELECTED DRAWING: Figure 1
Patent JP-2020195617-A (JP)
Title: Game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2019-06-04
Abstract: To provide a game machine which can execute appropriate processing according to a circumstance in power supply shutdown.SOLUTION: A game machine includes: displacement means which can displace between a first position and a second position; state determination means which can determine a state of the displacement means; processing execution means which, if electric power is supplied to the game machine, executes first processing when a first state is determined by the state determination means, and executes second processing when a second state is determined by the state determination means; and suggestive performance execution means which can execute a suggestive performance which is a performance of suggesting that predetermined information is not changed. The processing execution means has means for setting the execution of the suggestive performance by the suggestive performance execution means in an inexecutable state, when the first state is determined by the state determination means.SELECTED DRAWING: Figure 611
Patent JP-2020199564-A (JP)
Title: Porous chuck table and porous chuck table manufacturing method
Inventor: UMAJI RYOGO
IPC: B23Q3/08
Filed: 2019-06-07
Abstract: To provide a chuck table that can suppress damages caused in chips, in cutting a work-piece to form the chips.SOLUTION: A chuck table 8, which suctions and supports a work-piece 1 when cutting the work-piece with a cutting blade 18a, comprises: a porous plate 42 comprising on an upper surface thereof a support surface 8a that has aggregates, a bond for fixing the aggregates and an air hole and can support the work-piece; a frame body 44 that has a recessed part to which the porous plate fits and has a suction path 48 whose one end communicates with the recessed part and whose other end can be connected with a suction source, where the aggregates whose upper surfaces are flat are exposed to a support surface of the porous plate. The aggregates include particles made of silicon, glass, boron carbide, zirconia, or silicon carbide, where the particles have particle sizes of F80 or more and F400 or less.SELECTED DRAWING: Figure 6
Patent JP-2020201121-A (JP)
Title: Probe pin, inspection jig, and inspection unit
Inventor: SASANO NAOYA
IPC: G01R31/26
Filed: 2019-06-10
Abstract: To provide a probe pin that can be more certainly brought into contact with a plurality of objects of contact with different sizes, an inspection jig including the probe pin, and an inspection unit including the inspection jig.SOLUTION: A probe pin comprises: a plate-like body part; a first contact part that is provided at one end in a first direction of the body part; a pair of second contact parts that are provided at one end in the first direction of the body part, are arranged at both ends in a second direction with respect to the first contact part with an interval from the first contact part, and extend to positions separated farther from the body part than the first contact part. The second contact parts respectively have guide surfaces that are arranged opposite to each other in the second direction and guide an object of contact approaching the first contact part along the first direction toward the first contact part.SELECTED DRAWING: Figure 4
Patent JP-2020199167-A (JP)
Title: Medical image processing apparatus, medical image processing method and medical image processing program
Inventor: OSADA TAKESHI
IPC: A61B6/03
Filed: 2019-06-12
Abstract: To provide a medical image processing apparatus which can suitably interpolate a region where data is spatially and temporally extracted.SOLUTION: A medical image processing apparatus acquires volume data of a plurality of time phases, a direct product set being configured by a time-phase position and a space direction position on the three-dimensional space, designates the first, second and third planes located on the first, second and third sources being the first, second and third time-phase positions and the first, second and third space direction positions respectively in the direct product set, in parallel with each other in the three-dimensional space, designates the first 2D region on the first plane, the second 2D region on the second plane and the third 2D region on the third plane indicating portions of the volume data on the respective planes, and generates the fourth 2D region on the basis of the first 2D region, second 2D region and third 2D region on the fourth plane in parallel with the first plane, located on the fourth source being the fourth time-phase position and the fourth space direction position within a region with the first source, second source and third source as apexes in the direct product set.SELECTED DRAWING: Figure 3