baber/WOPTO huggingface dataset:
Patent JP-2019110302-A (JP)
Title: Semiconductor device
Inventor: ATAMI TOMOAKI
IPC: H01L27/108
Filed: 2019-01-17
Abstract: To provide a semiconductor device suitable for miniaturization, highly reliable, and having improved working speed.SOLUTION: A semiconductor device has a memory cell array 300, and a peripheral circuit 500, and layers 291, 294 have a transistor. Layers 292, 293, 295, 296 have a conductive layer. Transistors 198, 199 are so-called dummy transistors not included in any sub memory cell. By providing the transistors 198, 199, the layer 299 can be created by using the same mask as that of the layer 294, and the like, and thereby the required number of masks can be reduced. When lithography process is used for creation of the memory cell array 300, conditions such as the distance between patterns can be made common by forming the layers 294, 299 by using the same mask, and a fine pattern can be formed easily in the layers 294, 299.SELECTED DRAWING: Figure 8
Patent JP-2020119077-A (JP)
Title: Apparatus, system method and program for failure notification
Inventor: KATSUMURA YUTA
IPC: G06F11/22
Filed: 2019-01-21
Abstract: To notify of a failure of an object system in remote monitoring with ensured security.SOLUTION: In a failure notification system 1000, a failure notification apparatus comprises: a first input/output unit for input to/output from a terminal connected via a communication line with respect to first input/output data inputted to and outputted from an OS running on a monitoring object device; a second input/output unit for input to/output from the terminal with respect to second input/output data about control of the monitoring object device; an input/output restriction unit which preliminarily puts a restriction on input/output of the second input/output unit; and an acquisition unit which acquires failure information about a failure detected by the monitoring object device and an operating state of the OS at the time of the detection from the monitoring object device. The input/output restriction unit uses the first input/output unit to output first failure notification information based on the failure information to the terminal in response to the operating state showing that the OS is running, but removes the restriction on the second input/output unit and uses the second input/output unit to output second failure notification information based on the failure information to the terminal in response to the operating state showing that the OS is stopped.SELECTED DRAWING: Figure 1
Patent JP-2019183829-A (JP)
Title: Double inversion fan
Inventor: KATO YOSHIHIKO
IPC: H02K16/00
Filed: 2019-01-21
Abstract: To provide a double inversion fan of high air capacity.SOLUTION: This invention has a first fan 1 including a first impeller 10 with several first blades 10a arranged in a radial manner around a center of a predetermined central axis J; a first motor part 11 for rotating the first impeller 10 around the central axis J and a first case 12A enclosing an outer circumference of the first impeller 10; and a second fan 2 comprising a second impeller 20 having several second blades 20a arranged in a radial manner around a center of the central axis J, a second motor part 21 for rotating the second impeller 20 around the central axis J and a second case 22A enclosing an outer circumference of the second impeller 20. The first case 12A and the second case 22A are contacted to each other at their end surfaces at a first position P1 in an axial direction, the first motor part 11 and the second motor part 21 are arranged to face in a reverse direction to each other in an axial direction and at the same time their end surfaces are oppositely faced at the second position P2 different from the first position P1.SELECTED DRAWING: Figure 4
Patent JP-2019136495-A (JP)
Title: Electrotherapy device
Inventor: HO HOI MING MICHAEL
IPC: A61N1/26
Filed: 2019-01-24
Abstract: To provide an electrotherapy device capable of gradually increasing stimulation intensity.SOLUTION: A voltage regulation circuit 12 is provided in an electrotherapy device 1. The voltage regulation circuit 12 is electrically connected to each of a DC power supply unit 11, a control unit 13, and a pulse output circuit 15. The voltage regulation circuit 12 can regulate the voltage output to the pulse output circuit 15 according to a first control signal received from the control unit 13. In order for pulse waveforms of current pulses output from the pulse output circuit 15 to vary in amplitude such that the pulse output circuit 15 can output an output current to at least one electrode sheet, stimulation intensity is allowed to gradually increase from a low value to a predetermined value. The electrotherapy device can thus stimulate corresponding acupoints on a human body with gradually increasing intensity and thereby simulate the forces and tactile sensations of a typical manual massage on those acupoints by hand.SELECTED DRAWING: Figure 2
Patent JP-2019061291-A (JP)
Title: Polarizing plate
Inventor: YAGINUMA HIRONORI
IPC: H01L51/50
Filed: 2019-01-25
Abstract: To provide a polarizing plate having excellent viewing angle characteristics and suppressing changes in display characteristics.SOLUTION: The polarizing plate of the present invention is used for an organic EL panel and includes a polarizer, a first protective film disposed on one side of the polarizer, and a second protective film, a first retardation layer and a second retardation layer successively disposed on the other side of the polarizer in this order. The first retardation layer shows a refractive index characteristic of nx>ny=nz and satisfies a relationship of Re(450)<Re(550), while the second retardation layer shows a refractive index characteristic of nz>nx≥ny; an angle θ formed by an absorption axis of the polarizer and a slow axis of the first retardation layer satisfies a relationship of 35°≤θ≤55°; a laminate of the first retardation layer and the second retardation layer shows Re(550) of 120 nm to 160 nm; a water absorption of the first retardation layer is 3% or less; and the second protective film shows Re(550) of 0 nm to 10 nm.SELECTED DRAWING: Figure 1
Patent JP-2019130305-A (JP)
Title: Ultrasonic positioning device, system, and method
Inventor: FRANCOIS MARCIL
IPC: A61N5/10
Filed: 2019-01-28
Abstract: To provide a system for positioning an ultrasonic probe in proximity to an anatomical structure of a patient on a radiotherapeutic table, and a method.SOLUTION: A system includes: a system which includes a virtually flat base including an engaging function part for directly or indirectly indexing the virtually flat base to a radiotherapeutic table 216 and a guide arranged at a center that extends in a longitudinal direction along an upper surface of the virtually flat base; a probe holder 308 which is connected to a central region of the virtually flat base, moves in parallel in the longitudinal direction, and performs use access and accepts user control from inside; a clamp arranging the probe holder at a specific position along a translation path in the central region of the virtually flat base; and a pair of leg supports which are molded in the way that they house the patient's legs from behind and are molded and arranged in the way that a space capable of housing the ultrasonic probe holder is provided between the supports.SELECTED DRAWING: Figure 3B
Patent JP-2019143240-A (JP)
Title: Organic vapor phase jet print head including delivery and exhaust channel orthogonal to each other
Inventor: GREGORY MCGRAW
IPC: H05B33/22
Filed: 2019-01-28
Abstract: To provide the architecture of a depositor in an OVJP (organic vapor phase jet print) tool using a DEC (delivery, exhaust and confinement) method in order to control the shape of a printed form.SOLUTION: In an in-plane micro nozzle array die, a delivery gas jet includes a delivery opening 401 passing through a film 402 forming the lower surface of a depositor and an elliptical exhaust opening 403 for removing excessive evaporation gas from a deposition region. A region of a film 402 between the delivery opening 404 and the exhaust opening provides a confined flow passage closely contacting the delivery jet to a substrate 405 between the delivery opening and the exhaust opening closest thereto, and a film ring 406 linearly forms the flow of confined gas to prevent delivery gas from diffusing over the exhaust opening.SELECTED DRAWING: Figure 4
Patent JP-2020119856-A (JP)
Title: Manufacturing method of sheet-like conductive member, and sheet-like conductive member
Inventor: MORIOKA TAKASHI
IPC: H01B13/00
Filed: 2019-01-28
Abstract: To provide a manufacturing method of a sheet-like conductive member capable efficiently preparing a self-standing sheet-like conductive member of sufficiently thin thickness.SOLUTION: A manufacturing method of a sheet-like member 100 includes a step for putting a pseudo sheet structure 2 on which a plurality of conductive filaments 21 are arranged with a space in between on a first film 1 having a process film 12 and a first resin layer 11, a step for attaching a second film 3 having a second resin layer 31 to the first film 1 so that the second resin 31 contacts the pseudo sheet structure 2, and a step for drying or curing at least one of the first resin layer 11 and the second resin layer 31.SELECTED DRAWING: Figure 1
Patent JP-2020122817-A (JP)
Title: Image forming apparatus
Inventor: ODAGIRI KAZUYOSHI
IPC: G03G15/20
Filed: 2019-01-29
Abstract: To provide an image forming apparatus that can prevent the occurrence of wrinkles in an envelope without reducing productivity as much as possible.SOLUTION: A control unit 80, when an envelope mode is set (YES in S1), sets an envelope conveyance method at a nip part 69 to a first conveyance method (S2). When the basis weight of the envelope is less than a predetermined basis weight (YES in S3), and the relationship between the water content in the envelope before paper feed and a fixing temperature corresponds to an area B (YES in S6), the control unit 80 switches the conveyance method from the first conveyance method to a second conveyance method (S7). When the basis weight of the envelope is less than the predetermined basis weight (YES in S3), and the relationship between the water content in the envelope before paper feed and the fixing temperature corresponds to an area C (YES in S8), the control unit 80 switches the conveyance method from the first conveyance method to a third conveyance method (S9).SELECTED DRAWING: Figure 6
Patent JP-2020121653-A (JP)
Title: Vehicle register device and assembly method of the same
Inventor: HOSHI KAZUAKI
IPC: B60H1/34
Filed: 2019-01-31
Abstract: To provide a vehicle register device which enables improvement of design.SOLUTION: A vehicle register device includes a blowout part assembly 2. Support protruding parts 42, 43 each having a support groove are formed at an inner periphery of a frame 40. A fin assembly 50 has: fins which extend in parallel to each other in a first direction and are arranged spaced apart from each other in a second direction perpendicular to the first direction; an interlocking connector; and a pair of support plates. Rotary shafts of intermediate fins are rotatably supported by the support plates. Rotary shafts of two end fins 51U, 51L are respectively housed in back end parts of the support grooves of the frame 40. Restriction pieces of the support plates are inserted into the support grooves to press the rotary shafts of the end fins 51U, 51L.SELECTED DRAWING: Figure 1
Patent JP-2020126123-A (JP)
Title: Liquid crystal display element sealing material and plastic film liquid crystal display element
Inventor: NITO YOSHITOKU
IPC: C09K3/10
Filed: 2019-02-04
Abstract: To provide a liquid crystal display element sealing material which offers high light resistance and a superior water barrier property, flexibility, photocurability, liquid crystal anti-fouling property, and adhesion.SOLUTION: A liquid crystal display element sealing material is provided, containing (A) a carbon black with a surface coated with a dye insolubilized by a metal or metal salt; a urethane (meth)acrylate represented by a formula 1; and a hydroxy group-containing methacrylate represented by a formula 4, content of (A) is 1-20 mass%, content of (B) is 40-90 mass%, and content of (C) is 1-20 mass%.SELECTED DRAWING: None
Patent JP-2020124162-A (JP)
Title: Bird entry prevention tool for solar panel installation roof
Inventor: IWASAKI ETSUHISA
IPC: H02S20/23
Filed: 2019-02-05
Abstract: To provide a bird entry prevention tool for a solar panel installation roof capable of securing ventilation in a gap below a solar panel and preventing entry of birds into the gap.SOLUTION: A bird entry prevention tool for a solar panel installation roof comprises: a surrounding member A which is provided on a gap 4 between a roof 1 and an outer frame part 3 of a solar panel 2; and a fitting member B for fitting the surrounding member A to the outer frame part 3. The surrounding member A is configured so that, on a long-sized body 5 having a length along the outer frame part 3, many bird prevention pins 6 whose lower ends approach or contact a top surface of the roof 1 are arranged at a small interval in the longitudinal direction of the long sized body 5 in a juxtaposed state. The fitting member B comprises a panel fitting part 8 capable of fitting a plate-shaped base body 7 to the outer frame part 3 on an upper part of the plate-shaped base body 7 being along a lower surface of the outer frame part 3, and a surrounding fitting part 9 capable of fitting the long sized body 5 of the surrounding member A to the lower part of the plate-shaped base body 7.SELECTED DRAWING: Figure 1
Patent JP-2020126188-A (JP)
Title: Projection optical device and projector
Inventor: OKUBO HIROIKU
IPC: G02B13/16
Filed: 2019-02-06
Abstract: To provide a small-sized projection optical device.SOLUTION: A projection optical device comprises: a first lens group 61 in which a plurality of lenses are arranged along a first optical axis AX1 and on which light emitted from a reduction side conjugate surface is made incident; a first reflection element 71 for reflecting the light emitted from the first lens group 61 to bend an optical path; a second lens group 62 in which a plurality of lenses are arranged along a second optical axis AX2 and on which the light emitted from the first reflection element 71 is made incident; a second reflection element 72 for reflecting the light emitted from the second lens group 62 to bend the optical path; and a third lens group 63 in which a plurality of lenses are arranged along a third optical axis AX3 for transmitting the light emitted from the second reflection element 72 to emit the light toward an enlarged side conjugate surface. If an angle between the first optical axis AX1 and the second optical axis AX2 is defined as α(°), α is not equal to 90°.SELECTED DRAWING: Figure 3
Patent JP-2020132675-A (JP)
Title: Fluophor, and light source device
Inventor: TERUI TATSUYA
IPC: C09K11/08
Filed: 2019-02-13
Abstract: To provide a fluophor that has a high thermal conductivity and light emission characteristics.SOLUTION: A fluophor having a high-concentration region and one or more low-concentration regions in which the concentration of the additive is lower than that of the high-concentration region, and in which the high-concentration region surrounds one or more low-concentration regions.SELECTED DRAWING: Figure 2
Patent JP-2020131955-A (JP)
Title: Traveling control apparatus
Inventor: MATSUSHITA SATOSHI
IPC: B60W30/14
Filed: 2019-02-20
Abstract: To prevent a situation where a driver feels discomfort due to a sudden change in braking operation feeling resulting from a change in braking performance when a traveling control right is returned from a traveling control apparatus to the driver.SOLUTION: A traveling control apparatus 11 includes: an information acquisition section 51 for acquiring the braking state information of a braking device provided in an own vehicle; and an ACC-ECU 41 for executing traveling control which includes constant speed traveling control for allowing the own vehicle to travel at a constant speed on the basis of a preset vehicle speed, and follow-up traveling control for allowing the own vehicle to travel while following another vehicle traveling ahead of the own vehicle, with a prescribed inter-vehicle distance maintained. The ACC-ECU 41 cancels the operation of ACC at a time when a braking performance index EV1z based on the braking state information acquired by the information acquisition section 51 during the operation of the ACC can be regarded as having been decreased beyond a prescribed first variation width IN_dif1, as compared with a braking performance index EV1a at the operation start time of the ACC.SELECTED DRAWING: Figure 1
Patent JP-2020132488-A (JP)
Title: Production method of activated carbon
Inventor: ITO HIROSHI
IPC: H01G11/86
Filed: 2019-02-21
Abstract: To provide a production method of activated carbon capable of obtaining activated carbon of the same degree as before its increase even when an amount of a carbonizing material of a material is increased in the case where a production amount of the activated carbon is increased with the same activated carbon production device used.SOLUTION: A production method of activated carbon that is a production method of activated carbon provided with a step of activation treating a carbonizing material with the an alkali activation agent, in which part of the alkali activation agent is solid and the rest is liquid, and in which a ratio of (a2/a1) of a mass (a2) of an alkali component of the solid alkali activation agent to a mass (a1) of the alkali component of the liquid alkali activation agent is set to 0.1 or larger, under an atmosphere of a melting point or higher of the alkali activation agent, a dipping rate of the alkali activation molten salt to the carbonization agent is set to 82% or larger.SELECTED DRAWING: None
Patent JP-2020136145-A (JP)
Title: Organic el element and light-emitting device
Inventor: ISHIZUYA KOJI
IPC: H05B33/04
Filed: 2019-02-22
Abstract: To provide an organic EL element in which light bleeding and color mixing in a light-emitting region are suppressed by suppressing stray light due to an uneven shape of a protective layer without lowering reliability and increasing costs.SOLUTION: An organic EL element has a first electrode 1, a second electrode 2, and an organic compound layer 3 disposed between the first electrode 1 and the second electrode 2. On a light-emitting side of the light-emitting side electrode 2 of the first electrode 1 and the second electrode 2, a protective layer 6 and a planarizing layer 7 are included in this order. The protective layer 6 has an uneven shape on a surface on the planarizing layer 7 side. The planarizing layer 7 is in contact with the protective layer 6 and has a flat surface on the side opposite to the protective layer 6. A refractive index of the planarizing layer 7 is equal to or lower than a refractive index of the protective layer 6 and equal to or higher than a refractive index of a light-emitting medium 11 in contact with the planarizing layer 7.SELECTED DRAWING: Figure 1
Patent JP-2020139759-A (JP)
Title: Air treatment device
Inventor: KITAGAWA Keita
IPC: F24F13/22
Filed: 2019-02-26
Abstract: To facilitate identification of dirt condition in image data obtained by imaging an object to be imaged.SOLUTION: An object to be imaged 50 has a light emitter 75 which emits visible light from a surface of the object to be imaged. An imaging device 70 images at least the light emitter of the object to be imaged and acquires image data including the light emitter. In a first aspect, the light emitter of the object to be imaged emits the visible light from the surface of the object to be imaged and, in this state, the imaging device acquires the image data including the light emitter. There occurs a difference between a part in the image data indicating that the imaging device is shielded from the visible light due to presence of dirt and a part in the image data indicating that the imaging device is not shielded from the visible light due to less dirt. Taking the difference into consideration facilitates identification of dirt condition.SELECTED DRAWING: Figure 6
Patent JP-2020144453-A (JP)
Title: Image editing device and image editing method
Inventor: YONEMORI TATSUYA
IPC: G06T11/60
Filed: 2019-03-04
Abstract: To provide a technique for reducing time and labor to eliminate interference between an object disposed on a page and a common object disposed on each of a plurality of pages including the page.SOLUTION: It is determined whether a page object disposed according to user operation on a display target page among a plurality of pages is interfering on the display target page with a common object disposed in common on each of the plurality of pages. When it is determined that the page object is interfering on the display target page with the common object, arrangement of the common object on the display target page is changed so that the page object is not interfering on the display target page with the common object.SELECTED DRAWING: Figure 8
Patent JP-2020145264-A (JP)
Title: Wafer processing method
Inventor: HARADA SHIGENORI
IPC: H01L21/301
Filed: 2019-03-05
Abstract: To form a device chip without deteriorating quality.SOLUTION: A wafer processing method for dividing a wafer in which a plurality of devices are formed on a surface into individual device chips comprises a polyester-based sheet arranging step, an integrating step, a frame supporting step, a dividing step, and a picking-up step. The polyester-based sheet arranging step arranges a polyester-based sheet on a rear surface or a surface of the wafer. The integrating step integrates the wafer and the polyester-based sheet by thermal compression bond. The frame supporting step supports the polyester-based sheet by a frame composed of an inner frame including an opening having a size enough to house the wafer and an outer frame including an opening with a diameter corresponding to an outer diameter of the inner frame by holding an outer periphery of the polyester-based sheet between an outer peripheral wall of the inner frame and an inner peripheral wall of the outer frame using the frame. The dividing step forms a modified layer in the wafer and divides the wafer into individual device chips. The pick-up step picks up the individual device chips from the polyester-based sheet.SELECTED DRAWING: Figure 4
Patent JP-2020148227-A (JP)
Title: Damper
Inventor: SUZUKI AYANO
IPC: F16F15/14
Filed: 2019-03-11
Abstract: To provide a damper capable of improving attenuation performance of rotation fluctuation of a rotor.SOLUTION: A damper (1) comprises: a rotor (300) having a first elongated hole (340); a rocking body (550) that has two first rolling holes (552), and swings while being supported by a first support (310) mounted on the side surface of the rotor; a mass body (501) having two second rolling holes (502) and a second elongated hole (504); two rolling bodies (510) that are sandwiched between the first rolling hole and the second rolling hole, and roll along the shapes of a first cam edge (552x) and a second cam edge (502x); and a roller pin that has a small diameter part (522) and a large diameter part (521) that rotates relative to the small diameter part with the small diameter part inserted thereinto, and is inserted into the first elongated hole and the second elongated hole, and in which at least one of the small diameter part and the large diameter part is supported by a first edge part (342) of the first elongated hole, and the other one guides the movement of the mass body by rolling itself.SELECTED DRAWING: Figure 4