baber/WOPTO huggingface dataset:
Patent JP-2019054071-A (JP)
Title: Semiconductor device
Inventor: NISHIWAKI TATSUYA
IPC: H01L29/06
Filed: 2017-09-14
Abstract: To provide a semiconductor device capable of improving a withstanding voltage of a vertical transistor having a trench field plate structure.SOLUTION: A semiconductor device according to an embodiment comprises: a semiconductor layer having a first surface and a second surface; a first electrode; a second electrode; a plurality of first trenches extending in a first direction; a second trench surrounding the plurality of first trenches; a gate electrode and a first field plate electrode provided in each first trench; a first insulating layer provided in each first trench, and having a first portion having a first film thickness, a second portion having a second film thickness larger than the first film thickness, and a third portion having a third film thickness larger than the second film thickness; a second field plate electrode provided in the second trench; a second insulating layer provided in the second trench; a first semiconductor region of a first conductivity type provided in the semiconductor layer; a second semiconductor region of a second conductivity type; and a third semiconductor region of the second conductivity type.SELECTED DRAWING: Figure 1
Patent JP-2019053901-A (JP)
Title: Method for manufacturing electrode catalyst
Inventor: FURUYA YOSIHISA
IPC: H01M4/90
Filed: 2017-09-15
Abstract: To provide a method for manufacturing an electrode catalyst having excellent activity per oxygen reduction reaction area.SOLUTION: A method for manufacturing an electrode catalyst is arranged to perform an electric potential cycle process on an electrode catalyst more than once, provided that the electrode catalyst includes catalyst carriers and a catalyst alloy supported by the catalyst carriers and the catalyst alloy includes platinum and a metal element other than platinum. The electric potential cycle process comprises the steps of: applying an upper limit potential lower than a platinum melting potential to the electrode catalyst in an electrolyte at a temperature under 15°C; and applying a lower limit potential higher than a hydrogen generation potential to the electrode catalyst in the electrolyte at a temperature under 15°C.SELECTED DRAWING: None
Patent JP-2019051199-A (JP)
Title: Tablet container
Inventor: AIDA AKIO
IPC: B65D77/20
Filed: 2017-09-19
Abstract: To provide a tablet container that allows for receiving multiple tablets well without falling from a palm even when multiple tablets are taken out therefrom at one time.SOLUTION: A flat container 1 that has a substantially square planar shape is formed with multiple rows of storage part 2. Those storage parts 2 respectively store multiple tablets T while being aligned thereto. The storage parts 2 respectively have an opening part 2a that is hermetically sealed with a removable film body 3.SELECTED DRAWING: Figure 2
Patent JP-2019054864-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-09-19
Abstract: To provide a game machine capable of maintaining game amusement.SOLUTION: A game machine capable of executing a lottery on the basis of satisfaction of a predetermined condition and capable of executing a game performance on the basis of a lottery result comprises: a performance device for executing a game performance; scheduler data in which a performance mode of the performance device is defined; and a plurality of schedulers capable of executing the scheduler data. In the performance device, a performance type corresponding to the type of the performance device is defined, and the plurality of schedulers includes a single scheduler corresponding to one performance type.SELECTED DRAWING: Figure 1
Patent JP-2019056407-A (JP)
Title: Shift control device
Inventor: KIDACHI DAISUKE
IPC: F16H61/12
Filed: 2017-09-20
Abstract: To reliably retreat a vehicle to a safety place.SOLUTION: A shift control device includes a hydraulic circuit 100a provided with a first selector valve 110, a second selector valve 120, and a linear valve 106, and a transmission control unit TCU for changing over the position or state of each of a plurality of operation valves according to the shift position command of a shift operation device. In a plurality of circuit conditions that the position or state of at least one of the plurality of operation valves is different, the hydraulic circuit connects a pump 102 to the same travel actuator of an automatic transmission.SELECTED DRAWING: Figure 3
Patent JP-2019056663-A (JP)
Title: Container for absorbance measurement, absorbance measuring device, and absorbance measuring method
Inventor: NAKAMURA SHOHEI
IPC: G01N21/27
Filed: 2017-09-22
Abstract: To enable individually and accurately measuring the absorbance of a plurality of substances contained in a liquid.SOLUTION: An absorbance measurement container according to the present invention includes a container body 12A having a storage space SP capable of temporarily storing a liquid to be measured and having an inflow unit 202 and a storage space SP having an inflow unit 201 for communicating with the storage space SP and allowing the liquid to flow from the outside to the storage space SP and causing the liquid to flow out from the storage space SP to the outside, an optical path setting units 214 to 218 for setting the optical path of light passing through the liquid by allowing the light received from an external light source to enter the liquid in container body 12A, passing the light passing through the liquid into container body 12A to the outside, and setting the optical path of the light passing through liquid by specifying the light incident position and the light exiting position. The optical path setting units 214 to 218 set a plurality of optical paths of which the optical path lengths in the liquid are different from each other.SELECTED DRAWING: Figure 4
Patent JP-2019059057-A (JP)
Title: Nozzle surface wiping method and device for liquid droplet discharge head, and liquid droplet discharge device
Inventor: IMAZEKI ATSUMICHI
IPC: B41J2/165
Filed: 2017-09-25
Abstract: To provide a nozzle surface wiping method and device for a liquid droplet discharge head, and a liquid droplet discharge device capable of suppressing the degradation in the cleaning performance of a wiping member, compared with a mechanism in which the nozzle surface of a liquid droplet discharge head is wiped in a winding direction of a windable wiping member with the winding of the windable wiping member always locked.SOLUTION: A nozzle surface wiping method and device 50 for a liquid droplet discharge head 20 is configured to switch at a predetermined timing between a first wiping process for wiping a nozzle surface 21 of a liquid droplet discharge head 20 with the winding of a windable wiping member 60 locked and a second wiping process for wiping the nozzle surface 21 of the liquid droplet discharge head 20 as the wiping member 60 is wound, while the nozzle surface 21 of the liquid droplet discharge head 20 is wiped by the windable wiping member 60 with the liquid discharge head 20 moving in the winding direction of the wiping member 60.SELECTED DRAWING: Figure 11
Patent JP-2019060381-A (JP)
Title: Vehicle control device
Inventor: IWASAKI YASUHISA
IPC: B60K23/02
Filed: 2017-09-26
Abstract: To provide a vehicle control device capable of suppressing noise and shortening the time until start by switching a control mode in further simplified configuration.SOLUTION: A vehicle control device 70 comprises an operation time calculation part 72 which calculates the time for a clutch pedal 110 that is operated to a clutch connection side, to pass a predetermined measurement interval. The measurement interval is defined from a first position St1 which is set within a range in which a clutch 20 is brought into a disconnected state, to a second position St2 which is set to the clutch connection side closer than the first position St1. The second position St2 is defined as a position where predetermined acceleration is generated. In a case where the time that is calculated by the operation time calculation part 72 is less than a predetermined time threshold Tth, a mode switching control part 74 switches from an interlocked control mode to a non-interlocked control mode. After switching to the non-interlocked control mode, an actuator control part 73 disconnects the clutch 20.SELECTED DRAWING: Figure 3
Patent JP-2019059380-A (JP)
Title: Plate member conveyance dolly
Inventor: TAKEUCHI RYO
IPC: B62B3/10
Filed: 2017-09-27
Abstract: To provide a plate member conveyance dolly that can easily be changed in height and length while a plate member is kept placed thereon and that is able to easily and safely convey the plate member regardless of the structure of a route along which the member is conveyed in.SOLUTION: A dolly 1 comprises: a base part 20 that has, on a front side and an upper side, a lower locking part 32 lockable a lower corner of a cage ceiling 98 and including a lower lock face 40 of an approximately L-shape as viewed from a side and that can be changed in length in an X direction; a height- direction extending part 50 that has an upper lock part 62 attached to an upper side in a Z direction so as to include an approximately flat upper lock face 70 serving as a back face of the cage ceiling 98 and capable of lock the upper side in the Z direction, that extends upward in the Z direction from the rear side in the X direction and from the upper side in the Z direction of the base part 20, and that is changeable in height; and a rack pinion mechanism 90 that adjusts the length in the X direction of the base part 20 and the height of the height-direction extending part 50.SELECTED DRAWING: Figure 1
Patent JP-2018038824-A (JP)
Title: Paper sheet conveyance path holding member
Inventor: OGURA HIDEJI
IPC: G07D9/00
Filed: 2017-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet conveyance path holding member capable of holding a conveyance path to be straight, the conveyance path conveying paper sheet with air flow generated in a pipe.SOLUTION: A paper sheet conveyance path holding member is attached in a back face part of a plurality of game medium dispensers 3 arranged in a game machine island and supports a conveyance path 12 conveying paper sheet with air flow generated in a pipe. The paper sheet conveyance path holding member includes: an upper arm 192 extending in a direction which the back face part faces; and a lower arm 193 extending in a direction which the back face part faces below the upper arm. The lower arm holds a frame member 160 arranged for supporting the conveyance path along a longitudinal direction of the game machine island so as to adjust a distance from the back face part. The upper arm holds an upper part of a paper sheet taking-in device 140 taking in paper sheet discharged from the game medium dispenser, placed on an upper face of the frame member at a position corresponding to the game medium dispenser and held in a lower part, and including a passage part constituting a part of the conveyance path, the conveyance path formed by combining a plurality of passage parts and conveyance pipes, so as to adjust the distance from the back face part.SELECTED DRAWING: Figure 5 2
Patent JP-2019059609-A (JP)
Title: Sheet feeder and image forming device provided with sheet feeder
Inventor: ISHII HIROTAKA
IPC: B65H3/46
Filed: 2017-09-27
Abstract: To provide a sheet feeder capable of satisfactorily feeding a sheet while separation means is reduced in size without being excessively electrified, and an image forming device.SOLUTION: A feeding belt 18, a pick core 26 for supporting the feeding belt 18, a feed core 27 and separation means are provided. The separation means is provided with a separation roller 19, a separation spring 46 for energizing the separation roller 19, and a static elimination member 50 for eliminating electrical charge from the separation roller 19.SELECTED DRAWING: Figure 9
Patent JP-2018029360-A (JP)
Title: Dynamic image decoding device, dynamic image decoding method and dynamic image decoding program
Inventor: ARAKAGE KAZUMI
IPC: H04N19/52
Filed: 2017-09-28
Abstract: PROBLEM TO BE SOLVED: To improve motion information coding efficiency by curbing a processing load when performing coding using motion information of an adjacent block.SOLUTION: A space coupling motion information candidate list generation section 1000 calculates motion information on a plurality of decoded adjacent blocks which are adjacent to a decoding object block as candidate of the motion information of the decoding object block and generates a motion information candidate list. A coupling motion information candidate list deletion section 1001 deletes, from the motion information candidate list, a candidate of redundant motion information among the candidates of motion information included in the candidate list generated by the space coupling motion information candidate list generation section 1000. A time coupling motion information candidate list generation section 1002 calculates the candidate of the motion information of the decoding object block using the motion information on the decoded adjacent blocks which are temporally adjacent to the decoding object block and adds the candidate to the candidate list processed by the coupling motion information candidate list deletion section 1001.SELECTED DRAWING: Figure 10
Patent JP-2019066507-A (JP)
Title: Fixing apparatus
Inventor: SHINOYA SHOTA
IPC: G03G15/20
Filed: 2017-09-28
Abstract: To provide a fixing apparatus configured to improve convenience while preventing abnormal noise.SOLUTION: A cam member 150 has a cam surface 155 whose distance from a rotation center X150 is made shorter toward a second direction R2. A control unit C1 displaces a second fixing member 102 to a pressure-contact position by rotating the cam member 150 in a first direction R1 by means of a driving source M1, and displaces the second fixing member 102 to a separation position by rotating the cam member 150 in the second direction R2 by means of the driving source M1. When a position where a part 151 of the cam surface 155 is in contact with a holding member 130 with the second fixing member 102 displaced at the separation position is defined as a first position PS1 and a position where the part 151 of the cam surface 155 is separated from the holding member 130 with the second fixing member 102 displaced at the pressure-contact position is defined as a second position PS2, the first direction R1 is opposite to a direction R3 in which a distance from the first position PS1 to the second position PS2 around the rotation center X150 is minimum.SELECTED DRAWING: Figure 2
Patent JP-2019064075-A (JP)
Title: Laminated laminate
Inventor: YAMAZAKI ATSUSHI
IPC: B32B27/00
Filed: 2017-09-29
Abstract: To provide a laminated film containing a gas barrier laminated polyamide film having an inorganic thin film layer, which is excellent in gas barrier property and adhesion between each layer even after not only in an ordinary state but also after application of severe wet heat treatment such as retort, is less in transition of a residual solvent to contents, is easily produced and is excellent in economical efficiency.SOLUTION: A laminated laminate is formed by laminating a polyester film, a polyamide base material laminated film and a heat-sealable resin, where the polyamide base material laminated film is a laminated film formed by laminating a coating layer, an inorganic thin film layer and a protective layer in this order through another layer or not through the layer on at least one surface of the polyamide base material film, the coating layer contains a polyester resin, and the protective layer contains an urethane resin containing a m-xylylene group.SELECTED DRAWING: None
Patent JP-2017222726-A (JP)
Title: Compositions and methods for transmucosal absorption
Inventor: SETH LEDERMAN
IPC: A61K9/70
Filed: 2017-10-02
Abstract: PROBLEM TO BE SOLVED: To provide improved compositions and methods for administering a therapeutic compound for wound-healing, in particular, cyclobenzaprine or amitriptyline for transmucosal absorption, where the compositions further comprise a basifying agent as well as the therapeutic agent.SOLUTION: The composition and method of the invention have a number of surprising pharmacokinetic benefits over oral administration. The invention also provides a method for treating fibromyalgia in a human subject. In some embodiments, the invention provides a composition comprising cyclobenzaprine suitable for transmucosal absorption. In some embodiments, the invention provides a composition suitable for transmembrane absorption comprising cyclobenzaprine and a basifying agent.SELECTED DRAWING: None
Patent JP-2019068323-A (JP)
Title: Device for setting file name for scanned image, control method thereof, and program
Inventor: TOKITA KEN
IPC: G06F12/00
Filed: 2017-10-03
Abstract: To enhance the user's convenience in setting of a file name and the like by using a character string obtained by performing OCR processing on a scanned image.SOLUTION: A device for performing predetermined processing on a scanned image obtained by scanning a document incudes display control means for displaying a UI screen for performing predetermined processing, in which a unit area presumed to be a continuous character strings in the scanned image displayed so as to be distinguished by a user and setting means for performing OCR processing on the unit area selected by the user via the UI screen and setting incidental information for the predetermined processing by using the character string extracted by the OCR processing, and the display control means displays the unit area on the UI screen such that the unit area can be distinguished by the user according to the size of the unit area in the direction intersecting the direction along the document direction of the document.SELECTED DRAWING: Figure 10
Patent JP-2019075469-A (JP)
Title: Multi-wire saw device and wire for slicing used for the same
Inventor: INOUE HIROTAKA
IPC: B24B27/06
Filed: 2017-10-17
Abstract: To provide a multi-wire saw device capable of reducing kerf loss while suppressing breakage of a wire for slicing, and a wire for slicing used for the same.SOLUTION: A multi-wire saw device 10 includes a saw wire 30 which is repeatedly bridged between grooved rollers 12A, 12B to form a saw wire row 30L. The saw wire 30 is subjected to a twisting process of a preset size. By being bridged over both rollers 12A, 12B so as to be twisted along a direction in which the twisting process is applied, a width direction end face 32A to which abrasive grains 34A, 34B, 34C are fixed is pressed against a silicon ingot 20.SELECTED DRAWING: Figure 2
Patent JP-2019074692-A (JP)
Title: Magnifying observation device
Inventor: KASHIWABARA MITSUHIRO
IPC: G02B21/00
Filed: 2017-10-18
Abstract: To make it possible to reduce the size and weight of a revolver to which a plurality of objective lenses are attached.SOLUTION: A plurality of objective lenses are formed by including first lenses each having an optical lens, and second lenses each having a ring illumination attached to the periphery of the optical lens. On an under surface of the revolver, one or more first attachment holes for attaching the first lenses and two or more second attachment holes for attaching the second lenses are respectively arranged at an equal interval along the circumference concentric with the central axis of the revolver, and the first attachment holes are each arranged between the second attachment holes in the circumferential direction.SELECTED DRAWING: Figure 12
Patent JP-2019072349-A (JP)
Title: Syringe gasket
Inventor: OZAWA KAZUHIRO
IPC: A61M5/315
Filed: 2017-10-18
Abstract: To provide a syringe gasket capable of exerting sufficient fluid-tightness while being capable of exerting excellent slidability without using a lubricant agent.SOLUTION: A gasket to be inserted into a syringe barrel has an annular foremost protrusion 31, intermediate protrusion 32, and rearmost protrusion 33 at an outer periphery of a cylindrical body 30. The foremost protrusion 31 has an outer diameter having a compression rate of 0.595 to 5.0% compared to a syringe barrel's inner diameter. The intermediate protrusion 32 has an outer diameter smaller than a foremost protrusion 31's outer diameter and larger than a syringe barrel's inner diameter. The rearmost protrusion 33 has an outer diameter smaller than the intermediate protrusion 32's outer diameter and contactable with a syringe barrel's inner surface. The foremost protrusion 31 includes a flat surface 310 whose apex extends in a front and back direction. A flat surface's size in the front and back direction is equal to or shorter than 0.4 mm.SELECTED DRAWING: Figure 3
Patent JP-2018064556-A (JP)
Title: Virus like particle composition
Inventor: UENO TAKASHI
IPC: A61P37/04
Filed: 2017-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a particle comprising a polypeptide and at least one antigen, and a composition comprising the same.SOLUTION: The polypeptide includes at least one first attachment site, and the at least one antigen includes at least one second attachment site. The polypeptide and the antigen are linked through the at least one first attachment site and the at least one second attachment site. The spatial distance between the N-terminal residue and C-terminal residue of the antigen is 30 Å or less when measured in a crystal of the antigen or a naturally occurring protein containing the antigen or modified protein therefrom.SELECTED DRAWING: None
Patent JP-2019078278-A (JP)
Title: Pendulum-type torsional vibration reduction device
Inventor: IWAGAKI TOMO
IPC: F16F15/14
Filed: 2017-10-20
Abstract: To provide a pendulum-type torsional vibration reduction device which secures the tightness of a cover of rolling bodies, and can shorten an axial length of the device as a whole by a simple constitution.SOLUTION: A pendulum-type torsional vibration reduction device 1 comprises: a plurality of rolling faces 4 formed at a rotating body 2; rolling bodies 3 pressed against the rolling faces 4 by a centrifugal force, and reciprocating on the rolling faces 4 by a torque variation; a connecting member 8 for connecting the rolling bodies 3 to one another; and a cover 11 for liquid-tightly covering the rolling faces 4, the rolling bodies 3 and the connecting member 8. The rotating body 2 is accommodated in the cover 11, and connected to an inner wall face 12A of an inner wall face of the cover 11 at the outside of the rotating body 2 in a radial direction, and the connecting member 8 is arranged on a side opposite to the rotating body 2 with the rolling bodies 3 sandwiched in the radial direction of the rotating body 2 in the cover 11, and movably supported in a circumferential direction of the rotating body 2 by an inner wall face 12B of the inner wall face of the cover 11 on the inside of the rotating body 2 in the radial direction.SELECTED DRAWING: Figure 2