baber/WOPTO huggingface dataset:
Patent JP-2021017211-A (JP)
Title: Shift device
Inventor: FUSHIYA YOSUKE
IPC: G05G1/10
Filed: 2019-07-23
Abstract: To increase a degree of freedom of an installation position of a guide part.SOLUTION: In a shift device 10, an upper projection 24A of a guide part 26 regulates upward displacement of an outer cushion 52 of a knob 44, whereas a lower projection 30 of the guide part 26 regulates downward displacement of an inner cushion 54 of the knob 44, so that rotation of the knob 44 is guided. Here, the upper projection 24A and the lower projection 30 are divided in a rotational axis direction of the knob 44. Therefore, the upper projection 24A and the lower projection 30 can be installed respectively on a lower plate 14 and an upper plate 16 respectively, so that a degree of freedom of an installation position of the guide part 26 can be increased.SELECTED DRAWING: Figure 4
Patent JP-2019177704-A (JP)
Title: Method for joining metal component and resin, and integral molding of metal component and resin
Inventor: IGARASHI SHINYA
IPC: B29C45/14
Filed: 2019-07-26
Abstract: To provide a method for joining a metal component and a resin which can suppress deterioration of a bond strength between a metal component and a resin even when a heat shock is applied, and can comparatively easily join the metal component and the resin due to an anchor effect, and to provide an integral molding of the metal component and the resin.SOLUTION: A method for joining a metal component and a resin which is a method for joining a metal component and a resin for integrating the metal component and the resin includes: forming a recess on the surface of the metal component; forming a porous plating film having micropores on the surface of the metal component containing the recess; flowing the resin into the recess and the micropores of the porous plating film; and joining the metal component and the resin.SELECTED DRAWING: Figure 1
Patent JP-2021022884-A (JP)
Title: Mobile terminal holder
Inventor: YASUI AKIRA
IPC: H05K5/02
Filed: 2019-07-29
Abstract: To provide a mobile terminal holder that can easily raise a holding portion.SOLUTION: A mobile terminal holder includes: a mounting portion that can be attached to a mobile terminal P; a base portion that can be attached to the mounting portion; a holding portion 5 through which fingers can be inserted; a connection portion 6 that connects the base portion and the holding portion; and locking means attached to the base portion. The connection portion 6 includes a rotating shaft 66 that is provided substantially parallel to the mounting surface, and rotatably connects the holding portion 5 to an inverted state and an upright state J2; and urging means 68 that urges to rotate the holding portion 5 in a direction from the inverted state to the upright state. The locking means includes a locking portion 42 that is locked to the holding portion 5 in the inverted state, and configured to be movable between a restriction position for restricting the holding portion 5 from rotating in an upright direction by the urging means 68 and a release position for releasing the locking and releasing the regulation; and an operation portion 44 configured to move the locking portion 42 from the restriction position to the release position by operating in a direction substantially parallel to the mounting surface.SELECTED DRAWING: Figure 11
Patent JP-2021020608-A (JP)
Title: Ship position control system and ship with the system
Inventor: YAMAMOTO SHIGERU
IPC: B63H25/42
Filed: 2019-07-30
Abstract: To provide a movable body position control system and a movable body provided with the system for enabling shore-arrival at an initial mooring position even without the confirmation of visual observation during the shore-arrival.SOLUTION: A ship includes a plurality of GPS receivers (11), a recording device (12) for recording each position coordinate data received by each GPS receiver (11), and a control device (13) for controlling the position of the ship (1). The control device (13) is operated by a plurality of electric propellers (131). A movable body position control system (2) for operating the control device (13) on the basis of each position coordinate data received by the plurality of GPS receivers (11) is provided. One of the plurality of GPS receivers (11) is located at a bow, and one of the other GPS receivers (11) is arranged at a stern.SELECTED DRAWING: Figure 1
Patent JP-2020009770-A (JP)
Title: Light-emitting element
Inventor: USUI MOTOAKI
IPC: C09K11/06
Filed: 2019-07-31
Abstract: To provide a light-emitting element having excellent luminance life.SOLUTION: A light-emitting element includes: an anode; a cathode; and a first organic layer and a second organic layer provided between the anode and the cathode. The first organic layer is a layer that contains a compound expressed by formula (C-1). The second organic layer is: a layer A containing at least one type from a polymer compound including a constituent unit having a group with one or more hydrogen atoms removed from a specific phosphorescent iridium complex and a crosslinked body of the polymer compound; or a layer B containing a specific phosphorescent iridium complex and a crosslinked body of a crosslinking material. [In the formula, the ring Rto the ring Rrepresent aromatic hydrocarbon rings, etc., and Rrepresents a carbon atom, etc.]SELECTED DRAWING: None
Patent JP-2021024582-A (JP)
Title: Pour-out cap
Inventor: OGASAKA YUTA
IPC: B65D47/06
Filed: 2019-07-31
Abstract: To provide a pour-out cap in which a baffle plate is arranged in a nozzle and which hardly causes dripping.SOLUTION: A pour-out cap has a topped cylindrical cap body 4 and a cylindrical nozzle 20 projecting outward from a top part 12 of this cap body 4. A continuous hole 24 for continuing the respective insides of these cap body 4 and nozzle 20 is arranged on the root side of the nozzle 20, and baffle means 34 for restricting a flow rate to an outflow port 44 being a downstream side end surface of the nozzle 20 from an inflow port 26 being an upstream side end surface of the continuous hole 24, is arranged in the continuous hole 24. The baffle means 34 makes a tip part 40b of a baffle plate 40 abut on the other side C of an inner surface 28 of the continuous hole by projecting the baffle plate 40 inclined to the downstream side via a hinge part 38 from one side of the inner surface 28 of the continuous hole 24, and closes the continuous hole 24 in a state where the baffle plate 40 leans against this other side C.SELECTED DRAWING: Figure 1
Patent JP-2021024007-A (JP)
Title: Robot arm, robot device, method for manufacturing article using robot device, method for manufacturing scale, device for manufacturing scale, control program and recording medium
Inventor: OZAKA TSUTOMU
IPC: B25J17/00
Filed: 2019-07-31
Abstract: To provide a robot arm in which impact on joint design is reduced even when a joint is provided with a scale.SOLUTION: A robot arm includes: multiple joints; encoders installed to the multiple joints; scales 221s, 222s installed to each of the encoders, where the scales have different diameters.SELECTED DRAWING: Figure 6
Patent JP-2021025274-A (JP)
Title: Revolving drive device for work machine
Inventor: ONO YOHEI
IPC: E02F9/22
Filed: 2019-08-02
Abstract: To provide a revolving drive device that facilitates operator operation when a work machine is on a sloping ground.SOLUTION: A revolving drive device comprises: a control valve 28 interposed between a revolving motor 16 and a hydraulic pump 22; revolving operation devices 24 and 30 that operate a control valve in response to a revolving command operation; a revolving speed detector 36 that detects revolving speed of a revolving body; an inclination detector 34 that detects inclination of the revolving body; and revolving speed limiting devices 38A, 38B, 40 that perform a revolving speed limiting operation that limits the revolving speed in a direction where the detected revolving speed approaches a target revolving speed corresponding to the revolving command operation only when the revolving command direction corresponding to the revolving command operation is a downward revolving direction.SELECTED DRAWING: Figure 2
Patent JP-2021027736-A (JP)
Title: Manufacturing method of laminate structure and laminate structure
Inventor: SUGIYAMA MASAKI
IPC: H02K15/02
Filed: 2019-08-07
Abstract: To provide a manufacturing method of a laminate structure capable of improving fixing strength between blocks, while suppressing iron loss, and a laminate structure.SOLUTION: In a manufacturing method of laminate structure having a block formation step of forming multiple blocks 3 laminating multiple plates 2, a weldment step of laminating the multiple blocks 3, and welding blocks adjoining in the lamination direction, welding is done in the weldment step so that a length, in the hoop direction of the block of a weld zone 4 formed by welding is longer than a length of the block 3 in the lamination direction.SELECTED DRAWING: Figure 2
Patent JP-2021023704-A (JP)
Title: Game machine
Inventor: KAWABE NORIHIRO
IPC: A63F7/02
Filed: 2019-08-08
Abstract: To provide a game machine capable of executing a performance for further enhancing a game amusement.SOLUTION: In a prior game machine, a random number for applying a privilege to a player is a random number for only determining whether or not to apply a privilege to a player. When an acquired random number is a failure random number, it is only determined that no privilege is applied, and the acquired random number is not used for other functions. In a game machine of the present invention, if the acquired random number is the failure random number, a performance corresponding to the acquired random number is executed. Namely, if the acquired random number is the failure random number, the acquired random number is used for selecting a performance. By such a configuration, even if the acquired random number is the failure random number, a novel game property for making a player pay attention to a value of the acquired random number can be achieved and a game amusement can be enhanced.SELECTED DRAWING: Figure 18
Patent JP-2021030806-A (JP)
Title: Steering-assistance system
Inventor: MATSUBARA YUKINOBU
IPC: G01C21/26
Filed: 2019-08-21
Abstract: To assist an operator to enhance ability to recognize the situation in the outside even under low-visibility condition, by displaying a high-visibility image in a manner of superimposing the image on the outside.SOLUTION: A steering-assistance system comprises: a viewing range identification part (20, 1) that identifies a viewing range that a user in a moving body is viewing; a real image acquisition part (30, 21, 1) that acquires a real image of an outside that can be seen from the moving body; a three-dimensional map creation part (1) that creates a virtual image of the outside that is supposed to be visible from the moving body on the basis of three-dimensional map information near a current position of the moving body; and a display processing part (1, 22) that matches respective parts of the real image and the virtual image corresponding to at least the viewing range with each other, and display a post-matching image in the corresponding-parts-matched state, in a manner of superimposing the image on a view field of the user.SELECTED DRAWING: Figure 1
Patent JP-2019213921-A (JP)
Title: Game program and game program control method
Inventor: KIDERA YASUHIRO
IPC: A63F13/69
Filed: 2019-08-22
Abstract: To provide a game that uses a position of a player's terminal and has excellent amusement.SOLUTION: A game program gives a player an item in accordance with a travel distance of the player. The game program allows a player to be given a game medium upon the item satisfying a condition.SELECTED DRAWING: Figure 11
Patent JP-2020010047-A (JP)
Title: Heat treatment method
Inventor: ABE MAKOTO
IPC: H01L21/26
Filed: 2019-08-26
Abstract: To provide a heat treatment method capable of improving the characteristics of a polysilicon film.SOLUTION: Densification and crystallization of a polysilicon film can be accelerated by irradiating the surface of a semiconductor wafer, on which the polysilicon film is formed, with flash light from a flash lamp, thereby flash heating the surface to a target temperature T2 of 1200°C-1300°C in a short time of less than one second. Subsequently, the semiconductor wafer is irradiated with light from a halogen lamp and the temperature of the semiconductor wafer is maintained at anneal temperature T3. Annealing after flash heating is executed in an atmosphere of forming gas, i.e., mixed gas of hydrogen gas and nitrogen gas. By this annealing, defects in the polysilicon film are dissipated and film quality can be improved.SELECTED DRAWING: Figure 12
Patent JP-2021034603-A (JP)
Title: Power conversion device
Inventor: MATSUO TOMIYOSHI
IPC: F16C11/04
Filed: 2019-08-27
Abstract: To provide a power conversion device capable of preventing a cover member attached to a chassis from falling off the chassis when a large pressure is applied to the cover member toward the outside of the chassis.SOLUTION: A power conversion device 100 includes an inspection cover 31 that covers an opening 33 and can be detachably attached to a chassis 30. On the inspection cover 31 side, there is provided a pivoting shaft 52 for pivoting the inspection cover 31 against the chassis 30. On the chassis 30 side, a support recess 61 is provided that is depressed downward (Z2 side) so that the pivoting shaft 52 can fit therein and so that the pivoting shaft 52 can be rotatably supported.SELECTED DRAWING: Figure 7
Patent JP-2021034624-A (JP)
Title: Trench gate type switching element manufacturing method
Inventor: FUKUOKA YUJI
IPC: H01L29/78
Filed: 2019-08-27
Abstract: To form a source electrode in a self-alignment manner and suppress occurrence of a crystal defect in a corner part at an upper end of a trench.SOLUTION: A switching element manufacturing method includes first to sixth steps. In the first step, a trench is formed. In the second step, a gate insulation film, a gate electrode, and an interlayer insulation film are formed in the trench. In the third step, an upper surface oxide film which covers an upper surface of an SiC substrate, and a side surface oxide film which covers a side surface of the trench upper than an upper surface of the interlayer insulation film and is thicker than the upper surface oxide film, are formed. In the fourth step, the upper surface oxide film is removed and the side surface oxide film is left. In the fifth step, a nickel-containing layer which is in contact with the upper surface of the SiC substrate and the side surface oxide film, is formed. In the sixth step, a nickel silicide layer is formed at an interface between the nickel-containing layer and the SiC substrate.SELECTED DRAWING: Figure 11
Patent JP-2021031756-A (JP)
Title: Three-dimensional shaping method
Inventor: SATO TAKASHI
IPC: B29C64/268
Filed: 2019-08-29
Abstract: To provide a three-dimensional shaping method capable of efficiently removing support bodies for supporting an object.SOLUTION: The three-dimensional shaping method for shaping a three-dimensional object O by irradiating a powder material A with an electron beam B to melt the powder material A, includes: a shaping step of shaping the object O by irradiating the powder material A with the electron beam B and shaping support bodies 8 each including a rod-shaped member 81 at a position under the object O; a pull-out step of pulling out the rod-shaped members 81 from the shaped support bodies 8; and a removal step of removing the support bodies 8 by blowing air and particles into spaces S formed by pulling out the rod-shaped members 81.SELECTED DRAWING: Figure 4
Patent JP-2021035017-A (JP)
Title: Moving image distribution system distributing moving image containing animation of character object, generated on the basis of motion of distribution user in live, moving image distribution method, and moving image distribution program
Inventor: Kurita Kengo
IPC: G06F13/00
Filed: 2019-08-29
Abstract: To provide a moving image distribution system capable of reducing a processing load in regard to processing required by a coaction request from a viewer user, and provide a moving image distribution method, and a moving image distribution program.SOLUTION: In a moving image distribution system 1, a server device 20 distributes a moving image containing a first character object generated on the basis of a motion of a distribution user to a client device 10 of each a plurality of viewer users. The server device 20 receives a coaction request for applying a coaction with the distribution user from at least some of a plurality of participation users, selects one or a plurality of guest users from the participation users performing the coaction request, transmits notification in regard to one or the plurality of guest users to one or the plurality of guest users, and includes a gest character object corresponding to at least some of one or the plurality of guest users among second character objects in the moving image.SELECTED DRAWING: Figure 1
Patent JP-2021036395-A (JP)
Title: Machine learning device and machine learning method
Inventor: TOMARU TATSUYA
IPC: G06F17/16
Filed: 2019-08-30
Abstract: To provide a machine learning device, in which the dynamics that a machine learning unit has can be sufficiently brought out with a fewer number of measurements made.SOLUTION: The machine learning device is constituted by a general computing device that computes data and a reservoir computing device comprising an input unit, an output unit and one or more nodes. The reservoir computing device is designed to perform specific computation on data and computes the input value input from the input unit by dynamics of the nodes, each node i outputting a measured value zi(tk) at a time tk of day. The general computing device is designed to calculate y(tk)=Σizi(tk)wi and when so doing, adds the term zi(tk') at a time tk' of day, in addition to zi(tk) at the time tk of day. The calculation of y(tk) is made overlappingly utilizing zi(tk) at different times of day, so that the sum of subscript i falls within the range i=1 to qn.SELECTED DRAWING: Figure 3
Patent JP-2021037168-A (JP)
Title: Movement analysis system, movement analysis program, and movement analysis method
Inventor: KONO YOSHIFUMI
IPC: A63B69/00
Filed: 2019-09-04
Abstract: To provide a movement analysis system capable of measuring a movement posture and the like of a subject in real time, or providing appropriate advice for every instruction point, and effectively acquiring a model movement posture, a movement analysis program, and a movement analysis method.SOLUTION: A movement analysis system 1 connects a measurement device 2, a terminal device 3, and a management server 4 by an Internet line 5. In relation to exercises of a subject, dynamic data measured by the measurement device 2 and image data captured by a terminal device 3 are transmitted to the management server 4 as first data. In the management server 4, the first data and model second data are compared, and a deviation amount of the first data from the second data, or the like is transmitted to the terminal device 3. The subject can effectively acquire a correct form on the basis of a feedback result.SELECTED DRAWING: Figure 1
Patent JP-2021037600-A (JP)
Title: Grinding unit and complex machining machine including the same
Inventor: FUJIKI MASAHIRO
IPC: B24B5/04
Filed: 2019-09-05
Abstract: To provide a grinding unit that can rotate a grinding grindstone around a unique rotation axis different from a rotation axis of a tool spindle and a complex machining machine equipped with the same.SOLUTION: The complex machining machine comprises a tool spindle that rotates a tool while holding the tool, a work-piece spindle that rotates a work-piece while gripping the work-piece, a grinding unit, and a holding mechanism that holds the grinding unit. The grinding unit 40 comprises: a rotation shaft 45; a housing 41 that rotatably supports the rotation shaft 45 while extending one end thereof to outside; a part 51 to be held provided on an outer surface of the housing 41; a grinding grindstone 55 attached to one end of the rotation shaft; a rotor 49 attached to the rotation shaft 45; and a stator 50 held on the housing 41 to be positioned outside in a radial direction of the rotor 49. The grinding unit 40 is attached to the tool spindle through the part 51 to be held.SELECTED DRAWING: Figure 5
Patent JP-2021040951-A (JP)
Title: Medical needle holder and medical needle holder set
Inventor: OKUSE HIDEAKI
IPC: A61B17/06
Filed: 2019-09-11
Abstract: To easily insert a medical needle into a medical needle holder.SOLUTION: A medical needle holder 1 comprises a holder body 2 including an upper surface 21, a lower surface 22, and a side surface 23. A medical needle can be inserted into the upper surface 21. The lower surface 22 is located on the side opposite to the upper surface 21. The side surface 23 connects the upper surface 21 and the lower surface 22. The upper surface 21 has a first region 211 and a second region 212. One medical needle can be inserted into the first region 211. Another medical needle can be inserted into the second region 212. The second region 212 is arranged adjacently to the first region 211, and has a color or a pattern different from that of the first region 211. Thereby, a user can easily insert a medical needle into the medical needle holder 1.SELECTED DRAWING: Figure 1
Patent JP-2021044724-A (JP)
Title: Measuring apparatus and program
Inventor: IJIGUCHI TOMOYA
IPC: H04B7/0413
Filed: 2019-09-12
Abstract: To provide a measuring apparatus and a program that enable measurement of MIMO-OFDM signals at lower costs and in a shorter time even when SP arrangements in respective layers are different.SOLUTION: An OFDM signal measuring apparatus comprises signal analysis units 17H, 17V that receive MIMO transmitted OFDM signals and analyze and measure a frequency characteristic based on SP signals and measurement values including at least a constellation of data signals in the OFDM signals. The signal analysis units 17H, 17V comprise an equalization unit 175 for executing equalization processing. The equalization unit 175 detects a head symbol of an SP signal for each layer from an OFDM signal after synchronous reproduction at the time of MIMO transmission having an SP arrangement pattern of first and second systems and, when OFDM signals after SP interpolation processing in the time direction in a predetermined symbol period include SP signals having a non-linear frequency characteristic, converts the OFDM signals to OFDM signals including SP signals having a linearly continuing frequency characteristic.SELECTED DRAWING: Figure 1
Patent JP-2021044181-A (JP)
Title: Manufacturing method of positive electrode for lithium ion battery and manufacturing method of lithium ion battery
Inventor: NAKAJIMA YUSUKE
IPC: H01M4/139
Filed: 2019-09-12
Abstract: To provide a manufacturing method of a positive electrode for a lithium ion battery from a lithium ion battery by a simple operation.SOLUTION: A manufacturing method of a positive electrode for a lithium ion battery includes a step of mixing a positive electrode active material taken out from the lithium ion battery with lithium and/or a lithium-containing compound.SELECTED DRAWING: Figure 2