baber/WOPTO huggingface dataset:
Patent JP-2019212840-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: WATANABE KENICHI
IPC: H01L21/28
Filed: 2018-06-07
Abstract: To provide a manufacturing method for a semiconductor device that can suppress generation of a hillock in an electrode containing Al.SOLUTION: A manufacturing method for a semiconductor device includes a step of forming an ohmic electrode containing Al on a semiconductor substrate, a step of forming an SiN film covering the ohmic electrode, a step of forming a first photoresist having an opening pattern overlapping with the ohmic electrode on the SiN film, a step of ultraviolet-curing the first photoresist, a step of forming an opening in the SiN film exposed from an opening pattern and exposing the surface of the ohmic electrode, a step of forming a barrier metal layer on the first photoresist and on the ohmic electrode exposed from the opening, a step of forming a second photoresist in the opening pattern, a step of performing heat treatment on the second photoresist and covering a barrier metal layer overlapping with the opening by the second photoresist, and a step of etching the barrier metal layer by using the second photoresist.SELECTED DRAWING: Figure 4
Patent JP-2019218438-A (JP)
Title: Anchor coat agent for extrusion laminate, laminate film, and packaging material
Inventor: OUCHI MASAFUMI
IPC: B32B27/40
Filed: 2018-06-18
Abstract: To provide an anchor coat agent for extrusion laminate capable of providing a laminate film having good adhesive strength and easy tearing property to a material to be laminated of a wide range of organic materials such as a plastic film, an ink layer, or the like.SOLUTION: There is provided an anchor coat agent for extrusion laminate containing polyol (A) and polyisocyanate (B). In the anchor coat agent, a ratio of content of the polyisocyanate (B) to content of the polyol (A), (B/A), is 0.5 to 2.0. The polyisocyanate (B) used for the anchor coat agent contains an adduct body of xylylene diisocyanate (B). Content of the adduct body of xylylene diisocyanate (B) is 30 mass% or more based on total content of the polyisocyanate (B).SELECTED DRAWING: None
Patent JP-2019220025-A (JP)
Title: Image processing apparatus and image processing method
Inventor: TAKEDA KANAKO
IPC: G08B21/02
Filed: 2018-06-21
Abstract: To provide a technique for notifying a user in an easy-to-understand manner whether a number of detections is equal to or more than a threshold value in a unit of a setting area or whether a number of detections is equal to or more than the threshold value in an entire setting area.SOLUTION: In the case where a number of objects detected from a set area on a captured image is equal to or greater than a threshold value, a first warning is notified. In the case where a total value of the numbers of objects detected from each of the setting areas on the captured image is equal to or larger than the threshold value, a second warning different from the first warning is notified.SELECTED DRAWING: Figure 4
Patent JP-2018170955-A (JP)
Title: Peeling device and peeling station
Inventor: SAKAMOTO RYUZO
IPC: B26D7/06
Filed: 2018-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a peeling device and a peeling station capable of shortening the cycle time of a step of peeling an insulating coating of one wire material.SOLUTION: The peeling device is used for peeling an insulating coating WL of a conductive wire material W having the insulation coating WL and having a quadrangular cross section orthogonal to a longitudinal direction. The peeling device includes: an upper die 150 provided with a peeling blade for peeling off the insulation coating WL; a lower mold 110 for supporting the conductive wire material W from the lower side of the conductive wire material W; a pressing member 130 for preventing a displacement of the conductive wire material W; and a rotation mechanism that rotates the wire material W around a rotation axis C1 parallel to an axis of the conductive wire material W.SELECTED DRAWING: Figure 2
Patent JP-2020003273-A (JP)
Title: Inclination angle measurement device of plate material and measurement method
Inventor: CAI XING XIAN
IPC: G01B11/26
Filed: 2018-06-26
Abstract: To provide an inclination angle measurement device of a plate material which can exactly analyze whether or not an inclination angle of a measured product coincides with a preset inclination angle, and can make the succeeding processing of the measured product easy, and a measurement method.SOLUTION: In an inclination angle measurement device and a measurement method of a plate material, each of two opposing measurement modules of the measurement device includes a measurement unit and an illumination unit. A measured product is placed in a measurement space at the inside of the two opposing illumination units. Then, an image photographing part of the measurement unit at one side, an imaging lens and an illumination unit are simultaneously operated, a light source is projected to the measured product by using the illumination unit, and a front illumination light source is formed. Next, an outside coaxial light source in the measurement unit at a different side is simultaneously operated, the coaxial light source is projected to the measured product, and a back face illumination light source is formed. Then, the image photographing part at a sideway of the front illumination light source takes in an image of the measured product by using an imaging lens, and analyzes it.SELECTED DRAWING: Figure 1
Patent JP-2020005411-A (JP)
Title: Electric power conversion device
Inventor: KAMITSUMA HIROSHI
IPC: H03K17/695
Filed: 2018-06-28
Abstract: To provide an electric power conversion device capable of suppressing gate voltage oscillation associated with high speed driving of a power device.SOLUTION: A single phase bridge circuit (a bridge circuit) forming an electric power conversion device, includes an upper arm device 30H (a first power device) and a lower arm device 30L (a second power device) which is serially connected to it. A gate driving circuit 50L charges and discharges a capacitance of a gate of the lower arm device 30L (the second power device). A clamp circuit places the gate of the lower arm device 30L and a source of the lower arm device 30L into conduction when a voltage VgsL between the gate and the source of the lower arm device 30L (the second power device) is smaller than a prescribed value Vthc. The clamp circuit is composed of a clamp switch SWc (a switching element) and a clamp resistance circuit Rc (a first resistance).SELECTED DRAWING: Figure 7A
Patent JP-2020005200-A (JP)
Title: Image decoding device and image encoding device
Inventor: ZHOU TIANYANG
IPC: H04N19/132
Filed: 2018-06-29
Abstract: To provide an image decoding device and an image encoding device which solve a problem that OBMC processing increases memory band or the processing becomes complicated and heavy.SOLUTION: A prediction image generation part of an image decoding device includes: an intra prediction image generation part; and an inter prediction image generation part 309 for generating a prediction image for each sub-block. When the difference between a motion vector of a target sub-block and the motion vector of the sub-block adjacent to the target sub-block is equal to or smaller than a predetermined value, the prediction image generation part performs prediction image generation processing using OBMC processing. Moreover, when the target sub-block is a sub-block of a predetermined size or less and the target sub-block is a bidirectional prediction sub-block, the prediction image generation part generates the prediction image by assigning the same motion information as the motion information of the adjacent sub-block adjacent to the target sub-block to the target sub-block.SELECTED DRAWING: Figure 22
Patent JP-2020005214-A (JP)
Title: Imaging device
Inventor: IWAKAMI TAKUMA
IPC: G03B17/02
Filed: 2018-06-29
Abstract: To improve operability so as to make setting operation easy while maintaining a holding state even if a user does not look at a monitor under a touch panel on an imaging apparatus having the touch panel.SOLUTION: The imaging apparatus includes: a touch panel (102); an arc-shaped projection (103) installed on a surface of the touch panel (102) from the right side; and a system control unit (150) for converting coordinate information indicating a touch position on the touch panel (102) into setting value information.SELECTED DRAWING: Figure 1
Patent JP-2020002111-A (JP)
Title: Cleaning set and use thereof
Inventor: MAEDA SHINGO
IPC: C11D17/06
Filed: 2018-06-29
Abstract: To provide means for cleaning dentures and the like in a short time, by using a solid cleaning composition containing an oxygen bleaching agent.SOLUTION: A cleaning set has a solid cleaning composition containing an oxygen bleaching agent and an ultrasonic cleaner.SELECTED DRAWING: None
Patent JP-2020006721-A (JP)
Title: Carriage
Inventor: OWASHI TAKASHI
IPC: B62B5/00
Filed: 2018-07-03
Abstract: To provide a carriage capable of stably holding a gate-shape coupling member when not in use in a state of being along the front surface of the carriage.SOLUTION: A carriage 10 according to the present invention includes: a support hole 30 that passes completely through the external edge portion; and a gate-shape coupling member 60 which is formed by connecting respective upper ends of a first leg portion 61 and a second leg portion 61 by a bridge portion 63, and which has the second leg portion 61 supported by the support hole 30 so as to be rotatable. This carriage further includes: a first receiving portion 31 that receives the bridge portion 63 of the gate-shape coupling member 60 from the oblique upper side; and a second receiving portion 32 that receives the bridge portion 63 from the first receiving portion 31, and employs a structure in which the bridge portion 63 is held by the second receiving portion 32 by an elastic engagement portion 41 that is a part of the second receiving portion 32.SELECTED DRAWING: Figure 8
Patent JP-2020007732-A (JP)
Title: Method of measuring underground position of sheet pile using slam technique and device for the same
Inventor: IOI TOSHIHIRO
IPC: G06T7/70
Filed: 2018-07-04
Abstract: To provide a sheet pile position measuring method capable of accurately performing a sheet pile inserting operation at a desired angle (mainly in a vertical direction) while checking an inclination angle in real time without requiring a skilled technician at a construction site.SOLUTION: A method of measuring an underground position of a sheet pile using the SLAM technique comprises: a step of installing a camera 4 on the ground facing a sheet pile 1 surface, capturing a moving image of the sheet pile 1 surface inserted into the ground with the camera 4 and obtaining virtual position information of the camera 4 assuming the sheet pile 1 as a fixed object using the SLAM technique; and a step of analyzing the position and the inclination angle of a specific portion of the sheet pile 1 by performing coordinate conversion to a system in which the camera 4 is fixed based on the virtual position information. At the sheet pile insertion site, the insertion angle of a moving object can be accurately measured in real time.SELECTED DRAWING: Figure 1
Patent JP-2020008385-A (JP)
Title: White layer detection system and white layer detection method
Inventor: TSUJIE MASAHIRO
IPC: G01B21/08
Filed: 2018-07-06
Abstract: To provide a white layer detection system capable of detecting a white layer formed on the top surface by measuring the Vickers hardness of the top surface while moving continuously along the rail.SOLUTION: The white layer detection system includes a measurement unit that controls a probe 12 and an electromagnet 14. The measurement unit is configured so that, in a state that the probe 12 is caused to absorb to top surface T1 by the electromagnet 14 and the substrate 11 is moving in +Y-direction, the probe 12 measures the Vickers hardness of the top surface T1 while causing the probe 12 to relatively move in a -Y-direction with respect to the base body 11 so that the probe 12 rests on rail R1. After that, the adsorption of probe 12 is released, the probe 12 is moved relative to the base body 11 in the +Y direction.SELECTED DRAWING: Figure 5
Patent JP-2018168190-A (JP)
Title: Therapeutic compound and composition
Inventor: ROBERT A CHRUSCIEL
IPC: C07D417/14
Filed: 2018-07-06
Abstract: To provide a therapeutic compound and a composition.SOLUTION: The present invention provides compounds and compositions that inhibit Factor XIa or kallikrein and methods of using these compounds and compositions. The present invention features compounds that inhibit Factor XIa or kallikrein and methods for preventing or treating undesired thrombosis or angioedema (e.g., hereditary angioedema) by administering one or more of these compounds alone or in combination with other molecules to a mammal. The invention also provides methods for designing or selecting additional Factor XIa or kallikrein inhibitors using these structures.SELECTED DRAWING: None
Patent JP-2018175882-A (JP)
Title: Game machine
Inventor: YAMAMOTO KAZUHIRO
IPC: A63F7/02
Filed: 2018-07-11
Abstract: PROBLEM TO BE SOLVED: To improve a performance effect of a performance using a display device in a game machine including the display device where an area in which no images are being displayed becomes transparent.SOLUTION: A game machine includes: a movable body 10 which is present in front of a main display device 20, in which at least a part can move to a performance position where it overlaps the main display device 20, and which has light emission parts 12 emitting light toward the front; and a first sub display device 30 which becomes transparent in a region where an image is not displayed, and which can display a first performance display image 31 present in front of the movable body 10, overlapping the main display device 20 and the movable body 10 positioned at the performance position, and not overlapping at least a part of the light emission parts 12 of the movable body 10 positioned at the performance position. The game machine makes the movable body 10 be positioned at the performance position and makes the first performance image 31 be displayed on the first sub display device 30 to form a first special performance mode in which the movable body 10 positioned at the performance position and the first performance image 31 are combined.SELECTED DRAWING: Figure 7
Patent JP-2019101015-A (JP)
Title: Treatment chair
Inventor: FUKUNAGA MIKIO
IPC: A47C7/62
Filed: 2018-07-13
Abstract: To address such a problem that, when curing a patient sitting on a chair, there is no target indication and it is hard for a patient to see, when the patient views the lengths of his/her own legs.SOLUTION: A laser beam is applied to the legs of a patient from an upper front side of a chair, so that a target indication is formed to make it easy for the patient to see.SELECTED DRAWING: Figure 1
Patent JP-2020013695-A (JP)
Title: Display
Inventor: TAKAGI ATSUSHI
IPC: H01L51/50
Filed: 2018-07-18
Abstract: To provide a display that exhibits excellent display quality.SOLUTION: A display comprises: at least one pixel including a first sub-pixel and a second sub-pixel; and a partition wall. The first sub-pixel has a first pixel electrode, a counter electrode, and a first light-emitting layer sandwiched between the first pixel electrode and counter electrode. The second sub-pixel has a second pixel electrode, a counter electrode, and a second light-emitting layer sandwiched between the second pixel electrode and counter electrode. The partition wall covers part of the first pixel electrode and part of the second pixel electrode, and has a first opening and a second opening that overlap the first pixel electrode and the second pixel electrode, respectively. The first light-emitting layer contains a first light-emitting material exhibiting heat activation delayed fluorescence. The ratio of a peripheral length to the area of the first opening is larger than the ratio of the peripheral length to the area of the second opening.SELECTED DRAWING: Figure 2
Patent JP-2020016391-A (JP)
Title: Heat source unit of freezer
Inventor: YOSHIOKA TAKASHI
IPC: F25B1/10
Filed: 2018-07-25
Abstract: To provide a heat source unit capable of more efficiently operating an intermediate heat exchanger in a freezer using COrefrigerant.SOLUTION: A heat source unit 10 of a refrigeration apparatus 1 comprises a compressor 2 that performs multi-stage compression, a main heat exchanger 4 that performs heat exchange between refrigerant and fluid, and a sub heat exchanger. The sub heat exchanger is arranged independently of the main heat exchanger 4, and is arranged upstream or downstream of the main heat exchanger 4 in the flow of the fluid. The sub heat exchanger is an intermediate heat exchanger 7 that performs heat exchange between the refrigerant and the fluid after the compression of a first stage 2c by the compressor 2 and before the compression of a final stage 2d.SELECTED DRAWING: Figure 1
Patent JP-2019034545-A (JP)
Title: Liquid droplet discharge device
Inventor: KITANO YOJI
IPC: B05C11/10
Filed: 2018-07-26
Abstract: To provide a liquid droplet discharge device capable of accurately controlling discharge positions of droplets discharged from nozzles to a medium.SOLUTION: A liquid droplet discharge device comprises: a first piezoelectric element 13 moving a head in a first direction; a second piezoelectric element 14 moving the head in a second direction opposite to the first direction; a moving part moving a medium 8 in the first direction according to a predetermined target movement amount; a conveyance amount detection part 9 serving as a movement amount detection part detecting a movement amount of the medium 8 in the first direction; and a drive control part controlling driving of the first piezoelectric element 13 and the second piezoelectric element 14. The drive control part drives any of the first piezoelectric element 13 and the second piezoelectric element 14 according to a difference B-A between a target conveyance amount A as the target movement amount and a conveyance amount B as the movement amount detected by the conveyance amount detection part 9.SELECTED DRAWING: Figure 2
Patent JP-2020016626-A (JP)
Title: Measuring apparatus
Inventor: KOBAYASHI MASASHI
IPC: G01R1/06
Filed: 2018-07-27
Abstract: To improve the state of contact between a contact maker and a measurement target in a measuring apparatus.SOLUTION: A measuring apparatus 100 includes: a first contact maker 1 and a second contact maker 2 in contact with a measurement target T; a body part 10 provided with the first contact maker 1 and the second contact maker 2; and a transmission substrate 60 provided with a high-frequency transmission line to which the first contact maker 1 and the second contact maker 2 are electrically connected. The body part 10 includes: a base unit 20; a first holding unit 31 connected to the base unit 20 and holding the first contact maker 1; and a second holding unit 35 connected to the base unit 20 and holding the second contact maker 2, the first holding unit 31 and the second holding unit 35 being attached to the base unit 20 separately and movably.SELECTED DRAWING: Figure 1
Patent JP-2019031665-A (JP)
Title: Silicon-containing underlayer
Inventor: LI CUI
IPC: C08F230/08
Filed: 2018-08-01
Abstract: To provide a wet-strippable silicon-containing underlayer composition and a method of using the composition in manufacturing an electronic device.SOLUTION: A wet-strippable underlayer composition containing a condensed polymer is used. The underlayer composition comprises (a) at least one solvent and (b) a condensate and/or hydrolysate of (i) at least one organic polymer containing, as polymerized units, at least one first unsaturated monomer having a moiety having an acidic proton and a pKa in water of -5 to 13, and at least one second unsaturated monomer having a condensable silicon-containing moiety, in which the condensable silicon-containing moiety is pendent to the organic polymer backbone, and (ii) at least one condensable silicon monomer.SELECTED DRAWING: None
Patent JP-2018170956-A (JP)
Title: Power storage system, control device, control method, and power generation/storage system
Inventor: TAKAHASHI TOSHIAKI
IPC: B60R19/24
Filed: 2018-08-13
Abstract: PROBLEM TO BE SOLVED: To sufficiently use capability of a power generation device and a storage battery at the time of outage.SOLUTION: A power storage system 10 comprises a power storage device 30 and a control device 40. The power storage device 30 comprises: a charge/discharge execution unit 34 and an outage detection unit 35. The power storage device also comprises: a changeover unit 32 that, at the time of outage, supplies power output by an autonomous operation function of a power generation device 20, to a load; a storage battery 33 that stores power generated by the power generation device 20; and a charge/discharge execution unit 34 that charges the storage battery 33 with a charge current or a current corresponding to charge power commanded by the control device 40. The control device 40 comprises a charge control unit 41 that, at the time of outage, adjusts the charge power when the present time is within a predetermined time zone and power to be supplied to the load by the power generation device 20 is lower than power being output by the autonomous operation function of the power generation device 20, and commands the adjusted charge power or a charge current corresponding to the charge power to the power storage device 30.SELECTED DRAWING: Figure 1
Patent JP-2020025819-A (JP)
Title: Hanging rack
Inventor: AIDA SHOICHI
IPC: A47G29/00
Filed: 2018-08-17
Abstract: To provide a hanging rack enabling hanging racks enabling placing various objects to a hanging rail mounted on a wall by connecting on a plurality of stages in a hanging direction.SOLUTION: A hanging rack 1 is hung to a hanging rail 2 in a hanging state and enables placing a mounting object W in the state. The hanging rack 1 includes a lateral plate material 5, and a bottom plate material 6 provided projectingly from the lower end of the lateral plate material 5, and enabling placing the mounting object W, in an L-shape state in a side view. The tip part of the lateral plate material 5 of the hanging rack 1 is formed with a fitting part 9. A portion in which the lateral plate material 5 and the bottom plate material 6 of the hanging rack 1 are mutually butted is engaged with the fitting part 9 of the hanging rack 1 positioned below the hanging rack 1, and is formed with a connection part 8 positioned below the hanging rack 1 and bringing the hanging rack 1 into a hanging state.SELECTED DRAWING: Figure 2
Patent JP-2020030226-A (JP)
Title: Cleaning device and image forming apparatus including the same
Inventor: UEDA YOJI
IPC: G03G21/00
Filed: 2018-08-20
Abstract: To provide a cleaning device that can prevent clogging, with paper powder, of a nip part between a recovery roller and a sheet member and effectively prevent the generation of toner aggregation at ends of the recovery roller, and an image forming apparatus including the same.SOLUTION: A cleaning device comprises: a housing that is formed with an opening and a toner storage unit; a cleaning member that is arranged in the opening; a recovery roller that recovers a toner attached to the cleaning member; a blade that scrapes off the toner attached to the recovery roller; a sheet member that separates the toner storage unit and the opening from each other; and seal members that are arranged to contact the housing and both ends in the axial direction of an outer peripheral surface of the recover roller. A first area having a predetermined surface roughness is formed in a center part in the axial direction of the outer peripheral surface of the recovery roller, and second areas having a smaller surface roughness than that of the first area are formed adjacent to both ends in the axial direction of the first area.SELECTED DRAWING: Figure 6