baber/WOPTO huggingface dataset:
Patent JP-2023032930-A (JP)
Title: Illuminating device
Inventor: SASAKI MASARU
IPC: F21V23/00
Filed: 2021-08-27
Abstract: To provide an illuminating device in which a fitting part can be fitted so as to form a predetermined gap between itself and a fitting object part.SOLUTION: An illuminating device 10 comprises a fitting part 20 fitted so that a fitting surface 22 is opposed to a fitting object part 11, a main body 13 fitted to the fitting part 20 so as to cover the fitting part 20, a lighting body 16 supported by the main body 13, and a plurality of screws 25 comprising screw parts 39 and head parts 40. The screw parts 39 are fitted to the fitting part 20, the head parts 40 are arranged on the fitting surface 22, and a gap 41 is formed between the fitting object part 11 and the fitting surface 22.SELECTED DRAWING: Figure 2
Patent JP-2023037087-A (JP)
Title: game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2021-09-03
Abstract: To improve game properties in a game machine capable of shifting to a b-time-shortening game state.SOLUTION: A game machine 10 executes a V winning jackpot game for opening or closing a special electric large winning hole 381 by entry of game balls into a V winning hole 383 of a special electric big winning device 38 that is opened by entry of game balls into a special electric start pocket 37 by soft rightward shooting, and sets the number of times of special pattern games required for generating a b-time-shortening game state after completion of a V winning jackpot game to the maximum value. In a special pattern jackpot game executed when a result of a jackpot lottery executed with entry of game balls into a first winning hole 314 or a second winning hole 315 as an opportunity is a jackpot, a jackpot signal is outputted to the outside of the game machine 10. In the meantime, when a V winning jackpot game is executed, a jackpot signal is not outputted to the outside of the game machine 10 but a V winning jackpot game signal differing from a jackpot signal capable of identifying a V winning jackpot game is outputted.SELECTED DRAWING: Figure 320
Patent JP-2023039193-A (JP)
Title: Load holder
Inventor: YAMAOKA KYOTA
IPC: B64C39/02
Filed: 2021-09-08
Abstract: To provide a load holder capable of appropriately releasing a load.SOLUTION: A load holder (10) holds a load mounted on a flying object, and comprises: a body (12); a pair of engaging claws (13 and 14) supported at both ends of the body (12) in a width direction so as to face each other; and a switching mechanism (15) for switching the pair of engaging claws (13 and 14) between an engaging attitude of being respectively engaged with a pair of engaged parts provided above the center of the load and a releasing attitude of being disengaged from the pair of engaged parts.SELECTED DRAWING: Figure 2
Patent JP-2021185539-A (JP)
Title: Information processing apparatus, method and program
Inventor: OHASHI TAKESHI
IPC: G06Q40/06
Filed: 2021-09-09
Abstract: To show a present value of a product in a growing process as appropriate.SOLUTION: An information processing apparatus according to one aspect of the present technology includes a controller. The controller generates an initial value of a first variable provided by indexing a value of a product on the basis of an attribute parameter group relating to an attribute of the product. Also, the controller controls the first variable to vary on the basis of a data group of growing conditions relating to the growing conditions of the product.SELECTED DRAWING: Figure 2
Patent JP-2023040330-A (JP)
Title: Image forming apparatus and program
Inventor: NOMURA SHOICHI
IPC: B41J29/393
Filed: 2021-09-10
Abstract: To form patches for performing color shift correction on a sheet in a smaller size to perform color shift correction.SOLUTION: An image forming apparatus comprises: a reading unit (control unit 101) that reads an image formation surface of a recording medium PM on which a color image is formed to acquire a read image; the control unit 101 that forms images of registration patches P3 outside a job image formation area of the recording medium PM; and a correction unit (control unit 101) that corrects an image formation position based on the read image including the registration patches P3. The registration patches P3 each include a leading end patch and a rear end patch that are formed by a coloring material in a reference color at a predetermined interval in a sub scanning direction, and one or more measurement target color patches formed by coloring materials of measurement target colors between the leading end patch and the rear end patch. The correction unit corrects the image formation position based on the relative positions of the leading end patch and rear end patch and the measurement target color patches.SELECTED DRAWING: Figure 1
Patent JP-2023041300-A (JP)
Title: absorbent article
Inventor: ITO REI
IPC: A61F13/56
Filed: 2021-09-13
Abstract: To provide an absorbent article which can be fixed to an underwear or the like, and suppress a skin of a wearer from being rubbed against the absorbent article.SOLUTION: An absorbent article has: a liquid permeable top sheet; a liquid impermeable back sheet; and an absorber arranged between the top sheet and the back sheet. The back sheet has: an external sheet; and an internal sheet arranged on the top sheet side of the external sheet. A fixing member is provided on an external surface side of the back sheet. An interlayer between the external sheet and the internal sheet is configured so that an area ratio of a junction area where the external sheet and the internal sheet are joined is 40% or greater, and in the interlayer, in at least a part of an area overlapped to the fixing member in a thickness direction, there is provided a deviation margin area where the external sheet and the internal sheet are not joined.SELECTED DRAWING: Figure 2
Patent JP-2023042992-A (JP)
Title: memory system
Inventor: KAJIWARA HIROTSUGU
IPC: G06F12/06
Filed: 2021-09-15
Abstract: To improve processing performance.SOLUTION: According to an embodiment of the present invention, a memory system 3 has a plurality of memory chips 20, a plurality of memory controllers 10, and a data generator circuit 40 for generating a plurality of first page data forming a first group including a plurality of continuous first divided data of divided user data and obtained by dispersing the plurality of first divided data. The plurality of memory controllers adjust schedules of writing operations among the plurality of memory controllers and control the number of the writing operations simultaneously operated. In a first read request, if at least one of the plurality of memory chips is in its busy state, the first divided data stored by the memory chip in the busy state is decoded by disappearance correction decoding processing using the first divided data read out from the memory chip which is not in its busy state.SELECTED DRAWING: Figure 1
Patent JP-2023046727-A (JP)
Title: On-vehicle imaging device and computer program
Inventor: WANG XIAO FENG
IPC: G06T7/00
Filed: 2021-09-24
Abstract: To provide an on-vehicle imaging device and a computer program which can derive an installation position of an imaging unit of the on-vehicle imaging device.SOLUTION: An on-vehicle imaging device comprises: an image acquisition unit which acquires an image included in a field angle of an imaging unit; a map information acquisition unit which acquires map information corresponding to the image acquired by the image acquisition unit; a vehicle position information acquisition unit which acquires position information of a vehicle; a storage unit which stores a first position of the imaging unit; and a first feature point group detection unit which detects a first feature point group of a target object included in the image on the basis of coordinates of the feature point group of the target object included in the map information, a feature of the target object included in the map information, the position information of the vehicle and the first position and acquires coordinates of the first feature point group. The position of the imaging unit is derived as a second position on the basis of the coordinates of the first feature point group, the coordinates of the feature point group of the target object, the position information of the vehicle and the first position.SELECTED DRAWING: Figure 1
Patent JP-2023048882-A (JP)
Title: Laminate, packaging material, and packaging container
Inventor: TAKASUGI YUYA
IPC: B65D65/40
Filed: 2021-09-28
Abstract: To improve a content ratio of polyethylene in a laminate having a stretchable polyethylene base material and a polyethylene layer as a sealant layer.SOLUTION: A laminate has a stretchable polyethylene base material and a sealant layer, wherein the stretchable polyethylene base material contains polyethylene as a main component, the sealant layer contains polyethylene as a main component, and the laminate has an extrusion resin layer containing polyethylene as a main component between the stretchable base material and the sealant layer.SELECTED DRAWING: Figure 1
Patent JP-2023049332-A (JP)
Title: Medical appliance and medical system
Inventor: ARAMAKI NAOKI
IPC: A61B17/115
Filed: 2021-09-29
Abstract: To arrange efficiently a sheet-like flat member on a cleavage site, when cutting a biological organ before anastomosis of the biological organ which is an anastomosis object.SOLUTION: A medical appliance 100 includes a mesh-like member 10 arranged between a biological organ which is an anastomosis object, being flat, having multiple open holes 11 formed thereon, and including first parts 12, 13 and second parts 14, 15; and a joining part 20 for joining a biological organ to the mesh-like member with a joining member. The mesh-like member has an approximately arc-shaped part corresponding to an anastomosis part of the biological organ.SELECTED DRAWING: Figure 6
Patent JP-2023055068-A (JP)
Title: Production method of quinacridone solid solution pigment
Inventor: KAMATA NAOHITO
IPC: C09B67/46
Filed: 2021-10-05
Abstract: To achieve a quinacridone solid solution pigment having various hues including a unique intermediate hue, and to provide a pigment dispersion or the like that suppresses degradation of liquid color chroma and has a uniform grain size.SOLUTION: A production method of a quinacridone solid solution pigment comprises a production step of a crude quinacridone solid solution, a drying step of the solid solution, a step for making a pigment by heating the dried crude quinacridone solid solution in a liquid medium, and a step for processing the pigment with a quinacridone-based pigment derivative. In the production step, there is produced the crude quinacridone solid solution that contains water in a solid solution having a ratio of unsubstituted quinacridone and 2, 9-dialkylquinacridone of 85:15-50:50 or 20:80-50:50. In the drying step, a powdery crude quinacridone solid solution with a water content of less than 1% is obtained. In the step for making a pigment, the powdery crude quinacridone solid solution is made into a pigment in a liquid medium at a temperature of higher than 70°C to 120°C. In the step for processing, the liquid medium is cooled to 70°C or lower and then the quinacridone-based pigment derivative is added to obtain a quinacridone solid solution pigment to which the derivative has been added.SELECTED DRAWING: None
Patent JP-2022000284-A (JP)
Title: System for detecting vascular access disconnection
Inventor: DIRK A VAN DER MERWE
IPC: A61M1/16
Filed: 2021-10-07
Abstract: To provide a system for detecting falling of a catheter or a needle in vascular access.SOLUTION: The system includes : a first line and a second line fluidly connecting a first catheter and a second catheter or a needle to an inlet and an outlet of a pump; a first connector connecting the first line to the first catheter or the needle; a second connector connecting the second line to the second catheter or the needle, each connector having an electrode; an electronic circuit having a first terminal electrically connected to the first electrode and a second terminal electrically connected to the second electrode, and configured to measure electrical impedance of fluid between the first connector and the second connector via a conductive path through the blood vessel, fistula or graft; and a controller receiving the electric impedance which is subjected to sampling from the electronic circuit, and processing the same as a signal.SELECTED DRAWING: Figure 1
Patent JP-2023056351-A (JP)
Title: Interlocking expansion and contraction structure and program
Inventor: MATSUOKA NORIYASU
IPC: E04H15/38
Filed: 2021-10-07
Abstract: To provide an interlocking expansion and contraction structure which performs expansion and contraction different from an expansion and contraction arm in a different expansion and contraction arm in interlock with expansion and contraction of an expansion and contraction arm.SOLUTION: An interlocking expansion and contraction structure includes: an expansion and contraction 2 having a plurality of cross units 20 to which rigid members 21 and 22 are rotatably connected; an expansion and contraction arm 3 having a plurality of cross units 30 to which rigid members 31 and 32 are rotatably connected; and a connection member 4 connecting the expansion and contraction arms 2 and 3. The connection member 4 includes: a rigid member 41 having connection parts 41a, 41b and 41c; and a rigid member 42 having connection parts 42a and 42b. The connection part 41c is rotatably connected to the connection part 42a, the connection part 41a is rotatably connected to the rigid member 21, the connection part 41b is rotatably connected to the rigid member 31, and the connection part 42b is rotatably connected to the rigid members 22 and 32. When the rigid members 41 and 42 are rotated, a coefficient of variation of a distance between the connection parts 41 and 42 is different from a coefficient of variation of a distance between the connection parts 41b and 42b.SELECTED DRAWING: Figure 1
Patent JP-2023058985-A (JP)
Title: Method for forming concrete structure
Inventor: UNO MASATOSHI
IPC: C04B28/02
Filed: 2021-10-14
Abstract: To provide a method for forming a concrete structure that can simplify finishing work after the completion of pouring of a concrete composition and can improve the work efficiency.SOLUTION: A method for forming a concrete structure using a concrete composition is provided, wherein the concrete composition comprises a cement-containing composition and cellulose nanofibers.SELECTED DRAWING: None
Patent JP-2023059696-A (JP)
Title: Imaging apparatus and control method thereof
Inventor: IWAHARA TOMONAGA
IPC: H04N25/778
Filed: 2021-10-15
Abstract: To provide an imaging apparatus capable of improving focus detection accuracy when performing focus detection using an imaging element having a pupil division function.SOLUTION: An imaging apparatus includes a pixel array having a plurality of pixel columns in which pixels are arranged in a matrix and each column of pixels is provided with a plurality of column output lines including a first column output line and a second column output line, and a readout circuit that reads out signals from pixels via column output lines, and the readout circuit performs a first readout scan for reading out signals from a first pixel group of the pixel array via the first column output line, and performs a second readout scan for reading out a signal via, the second column output line from a second pixel group different from the first pixel group of the pixel array, reads out a horizontal phase difference signal by the first readout scan, and reads out a vertical phase difference signal by the second readout scan.SELECTED DRAWING: Figure 9
Patent JP-2023062967-A (JP)
Title: game machine
Inventor: DATE AKIO
IPC: A63F5/04
Filed: 2021-10-22
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: When power is shut down before a next stop switch is operated after a first stop switch is operated according to pressing order designated by a pressing order navigation performance in a game in which the pressing order navigation performance is under execution, the pressing order navigation performance is resumed when power is restored, a pressing order success performance for showing that a first stop switch is operated following pressing order designated by the pressing order navigation performance is executed, and a stop switch to be operated next is designated. When power is shut down before a next stop switch is operated after a first stop switch is operated in pressing order differing from pressing order designated by a pressing order navigation performance in a game in which a pressing order navigation performance is under execution, a pressing order failure performance for showing that a stop switch is not operated according to pressing order designated by the pressing order navigation performance is executed when power is restored.SELECTED DRAWING: Figure 186
Patent JP-2023067342-A (JP)
Title: Optical pressure sensor and manufacturing method therefor
Inventor: HAGA YOICHI
IPC: G01L11/02
Filed: 2021-11-01
Abstract: To sufficiently improve the measurement accuracy of an optical pressure sensor.SOLUTION: An optical pressure sensor comprises: a first member; a second member; and an optical transmission medium. The first member and the second member each have a plate-shaped portion. The first member has a lateral wall portion that extends from the plate-shaped portion of the first member and that is joined at a distal end surface to a surface of the plate-shaped portion of the second member. An airtight space is defined by two plate-shaped portions and the lateral wall portion. The optical transmission medium is attached to a surface of one of the two plate-shaped portions on a side opposite an airtight space-side surface. A first reflective film that reflects light transmitted by the optical transmission medium is formed on the surface of the plate-shaped portion of the first member facing the airtight space. The surface of the plate-shaped portion of the second member on the first member side includes a first region facing the airtight space, and a second region facing the distal end surface of the lateral wall portion of the first member. A second reflective film that reflects light transmitted by the optical transmission medium is formed across the entirety of the first region.SELECTED DRAWING: Figure 2
Patent JP-2023068580-A (JP)
Title: Mold for tire molding, and method for manufacturing tire
Inventor: ISHIHARA YASUYUKI
IPC: B29C33/02
Filed: 2021-11-02
Abstract: To provide a mold for tire molding and a method for manufacturing a tire, capable of reducing a drive power required for driving segments at the initial stage of mold release of the tire.SOLUTION: A mold 1 for tire molding comprises: an annular tread molding part 20 divided into a plurality of segments 21 aligned in a circumferential direction; and inclination mechanisms 40 and 50 for inclining the segments 21 toward a radially outside when the tread molding part 20 is opened toward the radially outside. The inclination mechanisms 40 and 50 return the inclination of the segment 21 after the tread molding part 20 is opened.SELECTED DRAWING: Figure 1
Patent JP-2023070249-A (JP)
Title: Electromagnetic shield structure, and method for manufacturing electromagnetic shield structure
Inventor: IWASAKI FUMITAKA
IPC: H02G3/04
Filed: 2021-11-09
Abstract: To provide an electromagnetic shield structure which has good connection workability, and also has excellent wiring workability thereafter.SOLUTION: In an electromagnetic shield pipe 1, a resin inner layer 3 is formed on the innermost layer, a metal layer 5 is formed on the outer periphery of the inner layer 3, and a resin outer layer 7 is formed on the outer periphery of the metal layer 5. In the electromagnetic shield pipe 1, the outer layer 7 is removed from the end by a predetermined length. Specifically, the metal layer 5 is exposed only in a predetermined range to the end of the electromagnetic shield pipe 1. The end of the electromagnetic shield pipe 1 is inserted to the end of a braided wire 13. The electromagnetic shield pipe 1 and the braided wire 13 are joined to each other by an adhesive 11 arranged in an overlapping part of the electromagnetic shield pipe 1 and the braided wire 13.SELECTED DRAWING: Figure 4
Patent JP-2023070454-A (JP)
Title: Image processing device and method, and imaging apparatus
Inventor: TSUYAMA KAZUYA
IPC: H04N23/66
Filed: 2021-11-09
Abstract: To determine the presence/absence of an angle-of-view change which occurs when a function is started and stopped in order to eliminate an angle-of-view change caused by focusing.SOLUTION: An image processing device comprises: storage means for storing first information relating to an image magnification correction of a lens device; first acquisition means for acquiring second information including a position and a focal distance of a focus lens relating to the lens device; second acquisition means for acquiring an imaging condition; calculation means which calculates an angle-of-view correction value for correcting a change in an angle of view with a change in the position of the focus lens based on the first information, the second information and the imaging condition; image processing means which performs correction processing for correcting image data, which are obtained by performing imaging using the imaging condition, in accordance with the angle-of-view correction value; and determination means for determining whether or not the angle-of-view change occurs when the correction processing is started and stopped by the image processing means based on the first information and the second information.SELECTED DRAWING: Figure 1
Patent JP-2023057000-A (JP)
Title: Touch panel-type keyboard
Inventor: ITO MANABU
IPC: G06F3/041
Filed: 2021-10-08
Abstract: To solve the following problem of a notebook computer: the notebook computer being one of personal computers (hereinafter referred to as PC) including a desktop computer which is assumed to be used in a place where the computer is located, and a notebook computer having good portability and placing importance on portable use, in a conventional notebook PC having been reduced in weight and thickness from a viewpoint of portability, which is equipped with a keyboard (input operation device) having input keys arranged in a plastic outer frame, the keys being tapped with fingers for input operation, a predetermined thickness is required in the keyboard structurally and there are limitations to reduce the thickness physically.SOLUTION: A touch panel, which is used in smartphone or tablet terminals, is employed in a keyboard of a PC for input operation, thereby eliminating requirements for a predetermined thickness necessary for key input and resolving physical limitations on conventional keyboards.SELECTED DRAWING: None
Patent JP-2023076028-A (JP)
Title: Sheet feeding device and image forming device
Inventor: SUZUKI MASATO
IPC: B65H3/46
Filed: 2021-11-22
Abstract: To automatically detect that a feeding roller is replaced with a new one.SOLUTION: A sheet feeding device includes: a stacking plate 52 on which sheets S are stacked and capable of moving up and down; a pickup roller 21 that feeds the sheets S; a roller holder 23 that supports the pickup roller 21; a feeding roller unit 20 having a detection flag 24 provided on the roller holder 23; a feeding roller holding unit 30 having a sheet surface sensor 32 for detecting the detection flag 24, arranged above the stacking plate 52, and detachably holding the feeding roller unit 20; and a control unit 80 that controls a lift-up drive unit 70 to raise the stacking plate 52 and sets a state in which the sheet S can be fed based on a detection result of the sheet surface sensor 32, in which when the feeding roller unit 20 is attached, the control unit 80 controls the lift-up drive unit 70 to move the stacking plate 52 up and down, and based on the detection result of the paper surface sensor 32, determines whether or not the feeding roller unit 20 is new.SELECTED DRAWING: Figure 6