baber/WOPTO huggingface dataset:
Patent JP-2021043106-A (JP)
Title: Radiographic test simulation member, radiographic test simulation image generation method, radiographic test device, radiographic test procedure evaluation method, radiographic test procedure selection method, radiographic test data evaluation method, and radiographic test learning data generation method
Inventor: SAKATA MUNETAKA
IPC: G01N23/04
Filed: 2019-09-12
Abstract: To provide a radiographic test simulation member which allows for easily creating a variety of discontinuities and many images corresponding to the sites of discontinuities.SOLUTION: A radiographic test simulation member is provided, comprising a plurality of laminated plate materials (21, 22, 23, 24, 25, 26, 27), of which at least one plate material (21, 22, 23, 24, 25, 26, 27) has at least one discontinuity (21a, 22a, 23a, 24a, ...).SELECTED DRAWING: Figure 1
Patent JP-2021048966-A (JP)
Title: Game machine
Inventor: KAWAGUCHI MORITAKA
IPC: A63F7/02
Filed: 2019-09-24
Abstract: To provide a new game machine.SOLUTION: A game machine includes: lottery means performing a lottery so that a lottery result becomes mainly small winning; symbol variable control means deriving a lottery result; variable display pattern determining means determining a variable display pattern to be supplied for symbol variable display by using a normal table where an expectation value of execution frequency of the variable display is relatively small or a special table where the same is relatively large; and game state control means performing control into a special game state in which a variable display pattern is determined by using the normal table or into a special game state determined by using the special table. The lottery means performs a lottery so that lose derivation probability becomes higher in a low set value than in a high set value. The game state control means continues the special game state so that the variable display pattern is determined by using the special table as long as the lottery result is a specific result in the special game state, and terminates the special game state on the basis of lose.SELECTED DRAWING: Figure 644
Patent JP-2021051866-A (JP)
Title: All-solid battery
Inventor: LI XIMENG
IPC: H01M10/0562
Filed: 2019-09-24
Abstract: To provide an all-solid battery with high charge/discharge efficiency.SOLUTION: An all-solid battery 100 using precipitation-dissolution reaction of metallic lithium as reaction of a negative electrode includes a negative electrode current collector 11, a Li occlusion layer including a fibrous carbon material and a resin 15, a metal M layer 16 including a metal M that can be alloyed with lithium, a solid electrolyte layer 12, and a positive electrode layer 13, in this order.SELECTED DRAWING: Figure 1
Patent JP-2021054426-A (JP)
Title: Sealing device
Inventor: KATO MASAKI
IPC: B65B51/10
Filed: 2019-09-27
Abstract: To provide a sealing device that can align an opening of an inner bag to be sealed in a predetermined position and package it.SOLUTION: A sealing device 1 according to the present invention is configured to support a packaging body W including an inner bag I containing a predetermined component P and having a partially opened opening portion Iz, and an outer bag O containing the inner bag I and sealed on whole circumference in advance, from below, and to seal the opening portion Iz. In addition, the sealing device includes inner bag width align means 20 that supports the packaging body W that is sequentially supplied from below and defines a position of the opening portion Iz by aligning the inner bag I in the width, and sealing means 30 that presses and seals the opening portion Iz of the inner bag aligned in the width by the inner bag width align means 20 and the outer bag O.SELECTED DRAWING: Figure 3
Patent JP-2021057691-A (JP)
Title: Image forming apparatus, method for calculating consumption of consumable item, and program
Inventor: SAKA NAOMICHI
IPC: G03G21/00
Filed: 2019-09-27
Abstract: To provide an image forming apparatus, a method for calculating the consumption of a consumable item, and a program that can achieve both improvement of processing efficiency related to image forming processing and improvement of the accuracy in calculating the consumption of the consumable item.SOLUTION: A CPU 12 of an MFP1 executes gamma correction processing and binarization processing on first image formation data D1 generated from a received accumulated print job 61A, and generates second image formation data D2 (S17, S21). Meanwhile, the CPU 12 calculates the consumption 77 of toner based on the first image formation data D1 before the gamma correction processing (S19). The CPU 12 stores the consumption 77 of toner in a RAM 13, and when succeeding in authentication based on a password 65 (S33: YES), reads out, from the RAM 13, and prints the second image formation data D2 (S41). The CPU 12 calculates the remaining amount of toner from the consumption 77 of toner calculated from the first image formation data D1 (S39, S45).SELECTED DRAWING: Figure 8
Patent JP-2021057418-A (JP)
Title: Nitride semiconductor element
Inventor: YOSHIKAWA AKIRA
IPC: H01L33/32
Filed: 2019-09-27
Abstract: To provide a nitride semiconductor element that can increase light emission intensity.SOLUTION: A nitride semiconductor element according to the present invention includes a substrate, a nitride semiconductor layer with a first conductivity type containing Al and Ga and formed on the substrate, a light-emitting layer containing Al and Ga formed on at least a part of the nitride semiconductor layer with the first conductivity type, and a nitride semiconductor layer with a second conductivity type, which is different from the conductivity type of the nitride semiconductor layer with the first conductivity type, containing Ga and formed on at least a part of the light-emitting layer. Carrier diffusion layers are provided between the light-emitting layer and the nitride semiconductor layer with the second conductivity type. A layer of the carrier diffusion layers that is adjacent on the substrate side is an adjacent nitride semiconductor layer X containing Al. The Al composition of the Al-containing nitride included in the carrier diffusion layers is higher than the Al composition of the Al-containing nitride of the adjacent nitride semiconductor layer X.SELECTED DRAWING: Figure 1
Patent JP-2020108732-A (JP)
Title: Reed and reed screen
Inventor: NISHIMURA TAKASHI
IPC: A47H1/00
Filed: 2019-09-09
Abstract: To provide a pedestal of reeds and a reed screen which can install the reeds or the reed screen without damaging any portion of a house.SOLUTION: A reed screen is constituted of four components of a substantial two-meter long column, a substantial two-meter long lintel, a pedestal, and a substantial two-meter long receiving base. A height of the lintel is adjusted conforming to a size of the reeds by using commercial metal fittings. The pedestal is increased in its weight to a level so as to be capable of supporting the column, and installed so as not to hinder an architrave of a house. The receiving base is used for linearly holding the reeds in an expanded state.SELECTED DRAWING: Figure 1
Patent JP-2021053663-A (JP)
Title: Cutting surface-plate
Inventor: KOJO AKIRA
IPC: B23K37/04
Filed: 2019-09-30
Abstract: To provide a cutting surface-plate that facilitates renewal of an insertion plate when it is worn.SOLUTION: A cutting surface-plate A for placing a cutting target material 7 to be cut by a cutting torch 4 mounted on a bogie 2 that travels along a laid rail 1, includes a frame 10 arranged along the laid rail 1 and a plurality of frame bodies 20, 30, 40 composed of frame members 21, 31, 41 having a preset height and a plurality of insertion plates 22, 32, 42a, 42b arranged in parallel to the frame members. At least two of the frame bodies 20, 30 are layered on the frame 10 with their insertion plates 22, 32 crossing each other.SELECTED DRAWING: Figure 2
Patent JP-2021056756-A (JP)
Title: Support program, information processor and printing method
Inventor: KUNIMATSU AKIHIRO
IPC: G06F3/12
Filed: 2019-09-30
Abstract: To provide a technique for, in an information processor in which an OS standard printing program is incorporated, causing a printer to perform collation printing in a method of not applying a load to the printer.SOLUTION: When there is a printing instruction output from an edition application 43, the printing instruction for causing a printer 2 to print an image with respect to a general purpose printing program 41 incorporated in an OS 21, and when causing the printer 2 to execute collation printing for printing N copies sequentially one by one, in which printing of images in a plurality of pages being a range of a printing object is one copy in a job based on the printing instruction, an auxiliary program 42 causes a CPU 11 of a PC 1 to acquire printing data of one copy which is rasterized on the basis of the images on the plurality of pages, and causes the PC 1 to send the acquired printing data of one copy to the printer 2 as a transmission destination, for one copy over N copies.SELECTED DRAWING: Figure 2
Patent JP-2021053675-A (JP)
Title: Tool for friction stirring joining and friction stirring joining method
Inventor: YAMASHITA YUJI
IPC: B23K20/12
Filed: 2019-09-30
Abstract: To provide a tool for friction stirring joining that can uniformize thicknesses of joined layers formed in friction-stirring joining a pair of members to be joined, so as to stabilize joining strength and a friction stirring joining method using the same.SOLUTION: A tool for friction stirring joining, which is used for joining sites where a first member W1 to be joined and a second member W2 to be joined are overlapped with each other to each other, comprises a base part in a columnar shape and a columnar probe 13 provided at one end portion of the base part. An outer periphery portion of the probe 13 is provided with a screw groove 14 that forms plastic flow toward a tip of the probe by rotation of the probe 13. At a tip portion of the probe 13 is formed an inclined surface 15, where a region ranging from the outer periphery portion to a tip surface is lost.SELECTED DRAWING: Figure 4
Patent JP-2021053234-A (JP)
Title: Blow-mouth member and balloon with the same
Inventor: ICHIKAWA NORIHISA
IPC: A63H27/10
Filed: 2019-09-30
Abstract: To provide a blow-mouth member of a balloon in which the assembling of the blow-mouth member to a balloon body can be made easily and reliably, and provide the balloon.SOLUTION: A blow-mouth member includes: a hollow first member 7 where a mouth part 3a of a balloon body 3 fits on the outer circumference; a hollow second member 9 engaged to the first member 7 from one axial side, covering an outer circumference of the first member 7, and drawing the balloon body 3 from the interval with the first member 7 to one axial side; a hollow third member 11 engaged to the first member 7 from the axial other side, and covering an outer circumference of the second member 9; and a locking part 17 formed between the second member 9 and the third member 11, and locking the second member 9 and the third member 11.SELECTED DRAWING: Figure 4
Patent JP-2021055791-A (JP)
Title: Rolling bearing
Inventor: KOJIMA KEISUKE
IPC: F16C33/78
Filed: 2019-10-01
Abstract: To prevent a part of pillar parts constituted to reduce centrifugal force causing deformation of a retainer, from being caught by a part of an outer peripheral part of an inner ring, which results in inability to be assembled.SOLUTION: A retainer 14 of a rolling bearing 10 has an annular part 31 and a plurality of pillar parts 32. A pocket 19 for housing a ball 13 is formed between the pair of pillar parts 32 adjacent to each other in a circumferential direction, and the axial other side of the pocket 19 is opened in a dimension smaller than a diameter of the ball 13. The pillar parts 32 have first projecting parts 41 extended from a portion including an outer peripheral side of the annular part 31 to the axial other side, and second projecting parts 42 extended to the axial other side from a portion including an inner peripheral side of the annular part 31 in a state of being shorter than the first projecting parts 41. The retainer 14 has a guide part 55 for aligning the retainer 14 to an inner ring 11 by being kept into contact with a part of the inner ring 11 in assembling the retainer 14 to a radial inner part of the first projecting part 41 at the axial other side of the second projecting parts 42.SELECTED DRAWING: Figure 5
Patent JP-2021058947-A (JP)
Title: Spectacle lens peripheral machining system
Inventor: TAKEICHI KYOJI
IPC: B24B41/06
Filed: 2019-10-03
Abstract: To provide a spectacle lens peripheral machining system capable of more appropriately performing a plurality of steps for machining a spectacle lens by a plurality of types of devices that perform different steps.SOLUTION: A spectacle lens peripheral machining system 100 comprises a plurality of spectacle manufacturing devices and robot arms 3A and 3B. The plurality of spectacle manufacturing devices perform steps different from each other among the plurality of steps for machining the spectacle lens, and have respective housings different from each other. The robot arm includes an arm portion and a holding portion. The arm portion has a plurality of joint portions. The holding portion is provided on the arm portion to hold and release an object. The robot arm moves the object held by the holding portion by rotating the arm portion via the joint portions. The robot arm moves the spectacle lens between the plurality of spectacle manufacturing devices by rotating the arm portion.SELECTED DRAWING: Figure 1
Patent JP-2021059892-A (JP)
Title: Reference point replacement system for steel frame construction floor
Inventor: ICHIMURA HAJIME
IPC: E04G21/18
Filed: 2019-10-07
Abstract: To provide a reference point replacement system for a steel frame reference floor installed in a total station which automatically collates on a highly rigid steel column, capable of ensuring efficiency of measurement accuracy at the installation position of the steel column, easily installing and replacing reference points, and increasing efficiency of the reference point installation work.SOLUTION: The system for constructing a building using steel columns 2, includes a total station 6 which automatically collates and is installed on a steel column 2a of a reference point by designating steel columns 2A and 2a as reference points, a prism pedestal 9 provided on a steel column 2b to be installed, and a laser vertical device 7 installed near the steel column 2 built on a reference floor 1. The total station 6 measures light which is laser light 8 from the laser vertical device 7 reflected by a prism pedestal 9, and automatically sets an installation position of the steel column 2b. And the total station 6 and the prism pedestal 9 can be moved to a work floor.SELECTED DRAWING: Figure 2
Patent JP-2022172414-A (JP)
Inventor: MORITA KINICHI
IPC: G01N21/03
Filed: 2019-10-08
Abstract: 【課題】マイクロプレートの各ウェルに収容された試料の光測定を容易かつ高精度に行うことができるマイクロプレートリーダーおよびそれに用いられる光学プレートを提供する。【解決手段】マイクロプレートリーダーは、筐体と、投光部と、受光部と、を備え、１つのウェルに対応した投光部と受光部との組が複数設けられている。受光部とマイクロプレートとの間に配置され、投光部から放出され、ウェルを透過した光を、受光部へ導光する位置に、マイクロプレートのウェルに対応して同数設けられた受光用導光路と、受光用導光路を、光を吸収する特性を有する顔料を含有する顔料含有樹脂によりなる包囲部材により包囲した導光部と、をさらに備える。導光部は、マイクロプレートの底面側に形成された凹部に嵌め込まれて当該マイクロプレートの底面と密着している。１つの投光部から放出された光は、１つの受光用導光路を通過して１つの受光部に到達する。【選択図】 図１
Patent JP-2021060090-A (JP)
Title: Assembling method and assembling device of joint cross-type universal joint
Inventor: NIWA HIROYUKI
IPC: F16D3/41
Filed: 2019-10-08
Abstract: To easily and surely fix a cup bearing to a proper position by utilizing spring-back of an arm.SOLUTION: Assembling a cup bearing by press-fitting the same between a bearing hole of each arm and a joint cross inserted into each bearing hole from the outside in an axial direction, while backing up the pair of arms of a yoke from the inside in an axial direction by a pair of back-up jigs, is performed through: an expansion process 47 for expanding each arm to the outside in the axial direction through each back-up jig; press-fitting caulking processes 48, 50 for caulking each cup bearing by press-fitting the same to each arm in the expanded state from the outside in the axial direction; and an expansion release process 53 for releasing the expansion of the arm by each back-up jig after press-fitting and caulking each cup bearing.SELECTED DRAWING: Figure 2
Patent JP-2021064666-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: SUNAMURA JUN
IPC: H01L23/532
Filed: 2019-10-11
Abstract: To improve the performance of a semiconductor device.SOLUTION: Semiconductor elements such as a transistor 1Q and a memory cell MC are formed on a semiconductor substrate SUB. A multilayer wiring layer including wirings M1 to M7 is formed above the semiconductor substrate SUB. From among the wirings M1 to M7 formed in the multilayer wiring layer, the wiring M5 has the thickest thickness, and a transistor 2Q in the wiring layer including a semiconductor layer SL is provided above the wiring M5. In the transistor 2Q in the wiring layer, the wiring M6 functions as a gate electrode GE, and a via V6 functions as a source electrode SE or a drain electrode DE.SELECTED DRAWING: Figure 1
Patent JP-2021064716-A (JP)
Title: Cover unit
Inventor: NAGAISHI MASAKAZU
IPC: H05K5/03
Filed: 2019-10-15
Abstract: To provide a technique for suppressing inclination and fixing of a metal plate fixed to a case by a plurality of fastening members.SOLUTION: A cover unit includes a resin cover having a seal part for sealing an opening of a case and a flange covering the opening, and a metal plate which is arranged so as to face a facing surface positioned on a side opposite to the seal part of the flange and is fixed to the case by a plurality of fastening members. The metal plate is slidably mounted at a holding position on the facing surface of the flange, and has a plurality of fastening parts arranged with the plurality of fastening members outside the peripheral end of the flange. The flange may include a press rib which projects toward the metal plate from the facing surface and receives a press force from the metal plate, and an additional rib which projects to the metal plate from the facing surface, extends in a direction separated from the holding position from the press rib and extends toward one fastening part among the plurality of fastening parts.SELECTED DRAWING: Figure 5
Patent JP-2021063936-A (JP)
Title: Liquid crystal display device
Inventor: SATO AYUMI
IPC: G02F1/1337
Filed: 2019-10-16
Abstract: To provide a liquid crystal display device that can suppress the decrease in display quality without decreasing the brightness in transmission display.SOLUTION: A liquid crystal display device includes a liquid crystal layer 12 held between first and second substrates and having vertical alignment (VA) when no electric field is applied, a switching element 13 provided to a substrate 10, a connection electrode 18 connected to the switching element 13, a reflection film 20-1 provided over the switching element 13, pixel electrodes 22-1 and 22-2 provided over the reflection film 20-1, contacts 23-1 and 23-2 connecting between the pixel electrodes 22-1 and 22-2 and the connection electrode 18, a film thickness adjustment layer 25-1 provided to a substrate 11, a common electrode 26 provided on the substrate 11 and the film thickness adjustment layer 25-1, and protrusions 27-1 and 27-2 provided on the common electrode 26. The protrusion 27-1 is disposed displaced from a center of the pixel electrode 22-1 in a first direction to the film thickness adjustment layer 25-1 side.SELECTED DRAWING: Figure 2
Patent JP-2021071141-A (JP)
Title: Branch pipe connection member, branch pipe connection structure, and branch pipe connection method
Inventor: OKAMOTO AKIRA
IPC: F16L41/08
Filed: 2019-10-29
Abstract: To provide a branch pipe connection member for connecting a branch pipe to a main pipe in a manner that drain water flowing from the branch pipe to the main pipe is prevented from entering an unexpected portion, and to provide a branch pipe connection structure using a branch pipe connection member and a branch pipe connection method.SOLUTION: A branch pipe connection member 10 is used to connect a branch pipe 9 with a bore 7 which is opened on a peripheral surface of the main pipe 1 and formed so as to communicate from a cylindrical main pipe 3 and a cylindrical inner pipe 5 in the middle of the main pipe 1 having a multiple structure including the main pipe 3 and the inner pipe 5 fixed to an inner peripheral surface 3a of the main pipe 3. The branch pipe connection member 10 has: an insertion part 44 which is inserted into the bore 7; and an attachment part 16 attached along the peripheral surface of the main pipe 1. The insertion part 44 is formed into a shape which tapers toward the tip side continuously or gradually.SELECTED DRAWING: Figure 1
Patent JP-2021069777-A (JP)
Title: table
Inventor: YUGAWA TAKANORI
IPC: A47B13/02
Filed: 2019-10-31
Abstract: To provide a table whose design can be prevented from being deteriorated even when no foot-rests are provided.SOLUTION: A table 1 comprises two lower part support frames 4 provided along the shorter direction of a top plate 2. On opposite surfaces of the lower part support frames 4 are formed with groove parts 4a ranging across the whole length of the lower part support frames 4 along the longer direction of the lower part support frames 4. The groove parts 4a of the respective lower part support frames 4 are configured to enable brackets 13 whose positions in the groove parts 4a are adjustable to attach to the groove parts. When the brackets 13 are attached to the respective lower part support frames 4, one end of a foot-bar 10 is connected to the bracket 13 of one lower part support frame 4 and the other end of the foot-bar 10 is connected to the bracket 13 of the other lower part support frame 4, thereby making the foot-bar 10 be bridged across the lower part support frames 4, 4.SELECTED DRAWING: Figure 1
Patent JP-2021069867-A (JP)
Title: Game machine
Inventor: OKAMOTO KOICHI
IPC: A63F5/04
Filed: 2019-11-01
Abstract: To provide a game machine capable of improving performance of a game machine.SOLUTION: When a small winning combination is won as a result of an internal lottery and a main control board imparts an imparted point corresponding to the won, small winning combination, it transmits a command for adding one point to a game medium number control board. The game medium number control board stores a total point and adds one point to the total point when receiving the command. When the main control board transmits the command to the game medium number control board, it transmits the command without storing a timer value regarding the command based on the first point, and transmits the command when storing a timer value and determining that the timer value is 0 regarding the command based on a second point.SELECTED DRAWING: Figure 29