baber/WOPTO huggingface dataset:
Patent JP-2021027925-A (JP)
Title: Game machine
Inventor: TANAKA TAKAHISA
IPC: A63F7/02
Filed: 2019-08-09
Abstract: To provide a game machine capable of enhancing fun of performance contents.SOLUTION: A game machine P2000 includes an upper movable performance accessory P2100 having plural performance surfaces including a first performance surface (a surface of a pupil decorative body P2113) and a second performance surface (a surface of an eyebrow decorative body P2121) as a performance surface differing from the first performance surface. The game machine includes a pupil movable body P2131 provided on the second performance surface, performs movement control of at least a part of the pupil movable body P2131 such that it projects outside from an edge of the second performance surface when performing movement control of the second performance surface to a performance position easily visible from a player, and performs movement control of at least a part of the pupil movable body P2131 such that it stays inside the edge of the second performance surface on a back side of the second performance surface when performing movement control of the second performance surface to a standby position hardly visible from the player.SELECTED DRAWING: Figure 302
Patent JP-2021029525-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-08-22
Abstract: To provide a game machine allowing a player to easily recognize a specific notice performance as a target and capable of increasing a performance effect of a suggestive performance by connecting the suggestive performance and a notice performance.SOLUTION: A specific notice performance includes: a first part performance for displaying three cards before contents of the cards are shown; and a second part performance for selecting one card from the three cards. A suggestive performance includes: a first predetermined performance for displaying a treasure box executed at timing before the first part performance is started; a second predetermined performance for displaying a key and inserting the key into a key hole when the first part performance is started; and a third predetermined performance in which the treasure box is opened and a character jumps out of it when the second part performance is started. The first predetermined performance is executed during execution of word advance notice. While an execution period of the second predetermined performance is common regardless of a kind of the specific notice performance, an execution period of the third predetermined performance differs according to a kind of the specific notice performance.SELECTED DRAWING: Figure 9-2
Patent JP-2021038516-A (JP)
Title: Floor structure of bathroom wash place, and bathroom unit
Inventor: IIO KAZUNORI
IPC: A47K4/00
Filed: 2019-08-30
Abstract: To provide a plane portion arranged in the desired position in a rectangular washroom floor structure.SOLUTION: A rectangular floor structure of a bathroom wash place includes: a drain part having a drainage port therein; and a floor panel that has at least two inclined planes inclined down towards the drain part. At least one ridgeline is formed on the boundary between the inclined planes in which one end is positioned at the drain part and the other end is positioned at a point other than a vertex of a rectangle.SELECTED DRAWING: Figure 2
Patent JP-2019203510-A (JP)
Title: River hydraulic power generation device
Inventor: TSUJIMOTO YOSHINORI
IPC: F03B11/02
Filed: 2019-09-03
Abstract: To carry out hydroelectric power generation from the flow of rivers at sharp slopes and with the generated electric power, carrying out regional revitalization over the whole of Japan to the benefit of local municipalities, citizens thereof, and hydroelectric power generation companies.SOLUTION: There are provided a water turbine power generating member provided above a river surface and including a disc-type inner rotor rotated by the flow of the river and an outer rotor supporting part rotatably supporting the disc-type inner rotor; a water turbine holding member for holding the outer rotor supporting part of the water turbine power generating member; and a water turbine fixed member for fixing the water turbine holding member.SELECTED DRAWING: None
Patent JP-2021042414-A (JP)
Title: Plating method, plating apparatus, and anode holder
Inventor: SHIMOMURA NAOKI
IPC: C25D17/12
Filed: 2019-09-10
Abstract: To provide a plating method in which the in-plane uniformity of various square type substrates is improved without changing an anode-cathode distance.SOLUTION: A plating method of an embodiment is a method in which an anode holder 44 for holding a square-shaped anode 62 and a substrate holder 24 for holding a square-shaped substrate W are placed so as to face each other, and in which a plating treatment is performed to the substrate W. The anode holder 44 having a square-shaped opening part comprises: a holder main body 80 for holding an anode 62 whose surface is exposed from the opening part; and a mask 88 for shielding a part of the anode 62 on the inside of the opening part. A shielding position by the mask 88 is changed according to the substrate W.SELECTED DRAWING: Figure 9
Patent JP-2021041348-A (JP)
Title: Washing machine and washing method
Inventor: KAWAMORI YOSHITERU
IPC: B08B3/02
Filed: 2019-09-12
Abstract: To provide a washing machine which has a revolving table and performs jet washing with an object soaked in a cleaning fluid.SOLUTION: A washing machine has: a washing chamber 19; a revolving table 87 allocating one of areas 87a, 87b disposed around a revolving shaft 36 to a washing station 97 and the other to a transfer station 95, the revolving table 87 having a washing tank 31 having openable/closable openings 31a at the areas 87a, 87b respectively, a rotation device 51 disposed at the washing tank 31, and a washing table 33 for placing an object 3, the washing table 33 disposed at the rotation device 51 and rotatably disposed in the washing tank 31; a nozzle moving device 14 disposed at the washing station 97; a washing nozzle 15 disposed at the nozzle moving device 14; a shutter 35 which is disposed at the washing station 97 and closes the openable/closable opening 31a; and a shutter moving device 38 which moves the shutter 35 toward the openable/closable opening 31a.SELECTED DRAWING: Figure 1
Patent JP-2021048150-A (JP)
Title: Wafer processing method
Inventor: OMAE MAKIKO
IPC: B24B27/06
Filed: 2019-09-17
Abstract: To provide a wafer processing method that can prevent a device chip from scattering when dicing a wafer and prevent deterioration in quality of the device chip.SOLUTION: A wafer processing method includes at least a grinding step for placing a protective member 8 on a front surface 2a of a wafer 2 and holding the wafer 2 by a chuck table 12 of a grinding device 10 to grind a back surface 2b of the wafer 2, a thermocompression bonding step for placing and heating a thermocompression bonding sheet 38 on the back surface 2b of the wafer 2 which has been ground and has improved in wettability immediately after the grinding step, and also pressing the thermocompression bonding sheet 38 to crimp the thermocompression bonding sheet 38 onto the back surface 2b of the wafer 2, and a dividing step for positioning a cutting blade 50 at the front surface 2a of the wafer 2 and cutting planned division lines 4 to divide the wafer 2 into individual device chips.SELECTED DRAWING: Figure 3
Patent JP-2021047038-A (JP)
Title: Fluid heating device
Inventor: MATSUNAMI ISAHIRO
IPC: G01N27/41
Filed: 2019-09-17
Abstract: To provide a fluid heating device capable of always starting the use of an A/F sensor within a predetermined target time.SOLUTION: An A/F sensor installed in a gas water heater detects the oxygen concentration in a combustion tube. An MPU starts clocking by a timer (S3) when the heating of a sensor body by the heater is started, and determines whether the moisture adhering to the sensor body has evaporated by the change of current I supplied to the heater (S5). When it is determined that the moisture has evaporated (YES), a value obtained by subtracting time tα required therefor from the target time is set as a heating completion time (S8), and the heater operation is controlled so as to heat the sensor body to the target temperature within the heating completion time (S9-S13).SELECTED DRAWING: Figure 1
Patent JP-2021050925-A (JP)
Title: Appearance inspection device of crimp terminal
Inventor: OSADA TATSUO
IPC: G01N21/88
Filed: 2019-09-20
Abstract: To provide an appearance inspection device of a crimp terminal capable of detecting a deformation state of a crimp terminal.SOLUTION: A device for inspecting appearance by allowing cameras to image a crimp terminal while radiating illumination light includes: illumination means 10 for radiating illumination light to a crimp terminal T; and cameras C1, C2 for imaging the crimp terminal. As the illumination means, planar gradation light sources (light diffusion plates 15) are arranged, where luminance is gradually changed in a fixed direction from one side to the other side on an illumination surface. The cameras C1, C3 are arranged to allow the gradation light sources to appear on an image of the crimp terminal imaged by the camera as a reflection image on a front surface of the crimp terminal.SELECTED DRAWING: Figure 2
Patent JP-2021050015-A (JP)
Title: Packaging box and packaging cardboard
Inventor: MATSUMOTO CHIHARU
IPC: B65D5/52
Filed: 2019-09-24
Abstract: To provide a packaging box and a packaging cardboard which have a hanging structure with which hanging pieces are easy to be pulled in and out, and even if being repeatedly pulled in and out of the hanging part, the hanging pieces do not deteriorate much and the hanging pieces do not fall into their storage part.SOLUTION: A packaging box and a packaging cardboard are as such that a hanging piece 1 and an extendable piece 2 that can be moved by breaking a break line are continuously provided, a hanging substrate 3 having a joint serving as a base point of the movement in continuation with an end of the extendable piece 2 is provided on the lateral or lower side of a rear side plate 4 side of the hanging piece 1 and the extendable piece 2, the hanging substrate 3 is folded over the back surface side of the rear side plate 4, and the surface of the joint is attached to the surface of a glue margin plate 6, the rear side plate 4 is provided with an operation hole 15 at the center of the upper end thereof so that the hanging piece 1 can come in and out, the back side of the rear side plate 4 is provided with a gap for moving back and forth the hanging piece 1 and extending and retracting the extendable piece 2, the hanging piece 1 is provided with a shoulder portion 1c that is restrained by the side edge of the operation hole 15 on the back side of the rear side plate 4.SELECTED DRAWING: Figure 1
Patent JP-2020014875-A (JP)
Title: Vacuum cleaner head and vacuum cleaner equipped with the same
Inventor: KOSAKA MASAYUKI
IPC: A47L5/26
Filed: 2019-09-25
Abstract: To provide a simple mechanism of beating the dust out of bedding or the like in a vacuum cleaner.SOLUTION: The vacuum cleaner head 1 includes: a vibration motor 62 in which a weight is attached eccentrically to a rotary shaft 62a; a motor case 64 in which the vibration motor 62 is incorporated; and beating parts 24a, 24b which transmit vibration of the vibration motor 62 to a cleaning surface. The beating parts 24a, 24b are structured integrally with the motor case 64 so as to be vertically arrayed with the vibration motor 62. The vibration motor 62 is arranged in the motor case 64 so that the rotary shaft faces in a direction crossing the vertical direction. The invention includes a vacuum cleaner equipped with the vacuum cleaner head 1.SELECTED DRAWING: Figure 13
Patent JP-2021056408-A (JP)
Title: Image forming device
Inventor: FURUKAWA MASAAKI
IPC: G03G21/16
Filed: 2019-09-30
Abstract: To provide an image forming device in which a solvent cartridge capable of housing a solvent can be replaced independently of a development cartridge.SOLUTION: An image forming device 1 comprises a body housing 2, photosensitive drum 4, development cartridge 7, transfer device 8, application device 9, and solvent cartridge 32. The development cartridge 7 supplies toner onto the photosensitive drum 4. The transfer device 8 transfers the toner supplied to the photosensitive drum 4 onto a sheet S. The application device 9 applies a solvent to the toner transferred onto the sheet S. The solvent cartridge 32 can house the solvent. The solvent dissolves the toner. The solvent cartridge 32 can be attached to or detached from the body housing independently of the development cartridge 7. The solvent cartridge 32 is positioned below the development cartridge 7 while the development cartridge 7 and the solvent cartridge 32 are attached to the body housing 2.SELECTED DRAWING: Figure 2
Patent JP-2021057559-A (JP)
Title: Rack electronic lock mounting structure
Inventor: SUZUKI TAKAMASA
IPC: E05B65/00
Filed: 2019-10-02
Abstract: To provide a rack electronic lock mounting structure that allows easy retrofitting of an electronic lock without drilling a hole for mounting the electronic lock.SOLUTION: A rack electronic lock mounting structure includes a lock member 3a in which an electronic lock fixing box 2 having a locking plate 5 for locking to an opening 12 formed on the top surface 1a of a rack 1 and an electronic lock 3 is arranged on the opening 12, and sets a lock state in which the electronic lock 3 is arranged in front of the door 11 to prohibit the opening of the door 11, and a lock release state in which the door 11 is enabled to be opened due to rotation, and a dynamic drive unit 3b that rotates the lock member 3a, and the electronic lock fixing box 2 is fixed to the opening 12, and the rotation driving unit 3b rotates the lock member 3a by a signal from the outside to lock/unlock the door 11.SELECTED DRAWING: Figure 1
Patent JP-2021061499-A (JP)
Title: Portable power supply integrated with communication device and wireless network environment construction method using the same
Inventor: FUJII TAKAYUKI
IPC: H05K9/00
Filed: 2019-10-04
Abstract: To provide a portable power supply integrated with a communication device which can easily build a wireless network environment even in a place away from a main power supply such as a distribution board.SOLUTION: In a portable power supply integrated with a communication device, including a cord reel that supplies power transmitted from a main power supply to each load and a communication device unit integrated with the cord reel, the cord reel includes a plug connected to the main power supply device, a main power line having the plug attached to one end, and an outlet connected to the main power line and to which the load is connected, and the communication device unit includes a sub power line connected to the main power line, a PLC child modem that is connected to the sub power line and communicates with a PLC parent modem provided on the main power supply side, and a wireless LAN access point that is connected to the PLC child modem.SELECTED DRAWING: Figure 1
Patent JP-2021066581-A (JP)
Title: Sheet conveyance device, sheet processing device and image formation system
Inventor: WATANABE HAYATO
IPC: B65H43/08
Filed: 2019-10-25
Abstract: To put a positional relationship between overlapped sheets within an appropriate range.SOLUTION: A sheet conveyance device comprises: a first conveyance passage by which sheets are conveyed one by one; stack means which piles a plurality of sheets received from the first conveyance passage to form a sheet bundle; a second conveyance passage in which the sheet bundle formed by the stack means is conveyed; first acquisition means for acquiring information relating to a length in a conveyance direction of the sheet fed to the stack means; second acquisition means for acquiring information relating to a length in the conveyance direction of the sheet bundle formed by the stack means; and control means for controlling a stacking operation for forming the sheet bundle by the stack means. The control means, based on the information acquired by the first acquisition means and the second acquisition means when the stacking operation is executed, corrects a positional relationship between end parts of the sheets in the conveyance direction when the stack means piles up the sheets in the stacking operation.SELECTED DRAWING: Figure 12
Patent JP-2021066598-A (JP)
Title: Picking workpiece supply device and workpiece picking system
Inventor: ISHIZAWA TAKAHIRO
IPC: B65G47/90
Filed: 2019-10-28
Abstract: To provide a picking workpiece supply device and a workpiece picking system that can significantly change the bulk stacking condition of a workpiece and allow newly picking.SOLUTION: An openable/closable and comb-teeth-shaped upper tray 10 is provided in the upper position inside a storage container 60, and a lower tray 20, which is formed in the comb-teeth shape alternating with the comb-teeth of the upper tray, is provided in a vertically movable manner in the lower position inside the storage container. According to a bulk stacking condition change request signal, the upper tray in the closed state is changed into the open state to cause the workpiece to drop onto the lower tray 20. In this state, the lower tray 20 is raised and the workpiece is lifted to the height at which the upper tray 10 is to be in the closed state. In this state, the upper tray 10 is changed into the closed state and the lower tray 20 is lowered, thereby allowing the workpiece of which the bulk stacking condition is changed by the dropping to be transferred to the upper tray 10.SELECTED DRAWING: Figure 2
Patent JP-2021072164-A (JP)
Title: Gas circuit breaker
Inventor: TAKAHASHI YUKI
IPC: H01H33/40
Filed: 2019-10-29
Abstract: To provide a gas circuit breaker capable of reducing effect of vibration due to a spring operation unit on auxiliary equipment or an instrument while suppressing decrease in transfer efficiency of driving force in the spring operation unit and a mechanism section during an open circuit operation and a closed circuit operation of the gas circuit breaker by suppressing the vibration of the spring operation unit when the spring operation unit is operated.SOLUTION: A gas circuit breaker includes a cutout tank 2, a spring operation unit 3, a mechanism section 4 and a frame 5. The mechanism section 4 is attached to a flange 23 provided to an end of the cutout tank 2. The spring operation unit 3 has an upper part attached to a support member 31 attached to the mechanism section 4 and a lower part supported by a member fixed to the flange 23. The cutout tank 2 is supported on the frame 5 by a leg 24 that is provided on the upper part of the frame such that the lower end of the spring operation unit 3 is located above the upper face of the frame 5, and a leg 25 configured by extending the flange 23 downward. Auxiliary equipment or an instrument 11 is provided below the mechanism section 4.SELECTED DRAWING: Figure 1
Patent JP-2021071515-A (JP)
Title: Map generation device, method for generating map, and map generation program
Inventor: SUMIYA TAKUMA
IPC: G06T7/00
Filed: 2019-10-29
Abstract: To allow proper determination as to whether or not, a division line is a center line of a road.SOLUTION: In a map generation device 10, a division line specification unit 24 specifies a division line of a road from measurement information of the road obtained by a measuring device such as a MMS (a mobile mapping system). A stop line specification unit 25 specifies a stop line of the road from the measurement information. A center line specification unit 26 specifies, as a road center line, one of the division lines specified by the division line specification unit 24 that is closer to a reference direction of the stop line specified by the stop line specification unit 25.SELECTED DRAWING: Figure 1
Patent JP-2021070423-A (JP)
Title: Railway vehicle
Inventor: OHASHI KENGO
IPC: B23K26/21
Filed: 2019-10-31
Abstract: To provide a railroad vehicle capable of securing water tightness.SOLUTION: Water tightness is secured by including: a first junction 241 where a wainscot panel 221 and a panel 222 are joint by partial weld penetration welding applied along vehicle length direction by a laser beam on a surface on the vehicle interior side of a necking 221b of the wainscot panel 221 in a superposed unit where the wainscot panel 221 and the panel 222 are superposed; and a second junction 42 where the wainscot panel 221 and the panel 222 are joint by continuous fillet welding is applied to the end unit of the necking 221b of the wainscot panel 221 and a surface on the vehicle interior side of the panel 222 in a railroad vehicle 10 including the wainscot panel 221 with the necking 221b formed toward the vehicle interior side and the panel 222 superposed on a surface on the vehicle exterior side of the necking 221b of the wainscot panel 221.SELECTED DRAWING: Figure 4
Patent JP-2020038980-A (JP)
Title: Sheet-like structure, flexible display device and resin sheet
Inventor: ABE TAKATOSHI
IPC: H05K1/03
Filed: 2019-11-06
Abstract: To provide a flexible sheet-like structure excellent in stretchability.SOLUTION: A sheet-like structure comprises a multi-layer flexible resin sheet, and a conducting layer that is formed between layers of the flexible resin sheet, on a top surface of an uppermost layer or on an undersurface of a lowermost layer. The flexible resin sheet comprises flexible resin sheets 2E and 2F that are composed of a resin composition, conductive layers (conductive pastes 9A and 9B) that are formed on one surface or both surfaces of the flexible resin sheet, and a via 12. The flexible resin sheet is in a cured or semi-cured state.SELECTED DRAWING: Figure 6
Patent JP-2021009663-A (JP)
Title: Method and apparatus for visualization editing, device, and storage medium
Inventor: DENG XUENING
IPC: G06F8/30
Filed: 2019-11-11
Abstract: To provide a method and an apparatus for visualization editing, a device, and a storage medium.SOLUTION: A method includes: displaying an editing interface; displaying a configuration presentation region including a frame configuration-hierarchy relation of each element described in a screen presentation language in the editing interface, and an editing region including the edition-possible attribute of the element when the editing interface is in a page presentation state; selecting a target element from the frame configuration-hierarchy relation displayed in the configuration presentation region according to an element selection operation; and editing a logic description code for the attribute of the target element in the editing region according to an editing operation to the target element. The present invention can increase efficiency of the code editing.SELECTED DRAWING: Figure 1
Patent JP-2021075771-A (JP)
Title: Duplex stainless steel and welded structure
Inventor: OKADA NAGAYUKI
IPC: C22C38/58
Filed: 2019-11-12
Abstract: To provide stainless steel which has: sufficient corrosion resistance in a region of any of a base metal portion and a weld zone in a structure in a river having chloride ion concentration significantly increased by commingling of sea water with river water in an estuary portion, and in dam facilities and the like; wear resistance (surface hardness) durable in a slide portion; and excellent economic efficiency.SOLUTION: A duplex stainless steel sheet is provided that contains, by mass%, C:0.001-0.030%, Si:0.01-1.50%, Mn:0.1 to less than 2.0%, Cr:20.0-26.0%, nickel:2.0-7.0%, Mo:0.5-3.0%, N:0.10-0.25% and Al:0.003-0.050% and optionally contains a predetermined amount of W, Co, Cu, V, Nb, Ta, Zr, Hf, Sn, B, Ca, Mg and REM and has a surface hardness of HB 230 or more and a PREW,Mn of 24.0 or more and 34.0 or less. A CPT in a weld zone is 25°C or more, and a difference between the CPTs of a base metal portion and the weld zone is 18°C or less.SELECTED DRAWING: None