baber/WOPTO huggingface dataset:
Patent JP-2021123509-A (JP)
Title: Method for manufacturing glass sheet
Inventor: FUJII TAKAHIDE
IPC: B26F3/16
Filed: 2020-02-03
Abstract: To provide a method for producing a glass sheet that can cut even a thick mother glass sheet.SOLUTION: This method comprises: an initial crack forming step for forming an initial crack CR1 in a first surface MG1 of a mother glass sheet MG; and a laser irradiation step for irradiating the mother glass sheet MG with laser light L to develop a crack CR2 along a planned cutting line CL with the initial crack CR1 as the origin. In the laser irradiation step, a second surface MG2 of the mother glass sheet MG is irradiated with the laser light L to heat a surface layer SL and interior IL of the second surface MG2, and the thermal shock accompanying this heating develops the crack CR2 along the planned cutting line CL and develops the crack in the entirety of the mother glass sheet MG in the thickness direction.SELECTED DRAWING: Figure 4
Patent JP-2021123015-A (JP)
Title: Press mold
Inventor: SAKURAI KOSUKE
IPC: B29C51/34
Filed: 2020-02-04
Abstract: To obtain a press mold capable of preventing an occupied space of the mold from becoming large and reducing a mold occupation time.SOLUTION: A press mold 12 includes a stationary mold 20 and a movable mold 30 being movable in an approaching/retreating direction with respect to the stationary mold 20. The press mold 12 is configured to be advanceable/retreatable with respect to molding surfaces 21 and 31 of the stationary mold 20 or the movable mold 30, and includes: ejector pins 92 for releasing a molded article 50 from the molding surfaces 21 and 31; a core 40 arranged between the opposing molding surfaces 21 and 31, and dividing a cavity C, formed by the mold-clamped molding surfaces 21 and 31, in an approaching/retreating direction; and a pair of side-surface molds 60 movably configured in a crossing direction that crosses the approaching/retreating direction, closing the cavity C from both sides, and attachably/detachably holding the core 40 from both sides.SELECTED DRAWING: Figure 1
Patent JP-2021125847-A (JP)
Title: Image processing device, imaging device, image processing method, and program
Inventor: MIDORIKAWA KEISUKE
IPC: H04N5/232
Filed: 2020-02-07
Abstract: To prevent accidental tracking of another subject that is not a tracking target.SOLUTION: An image processing device includes detection means that detects a plurality of parts of a first subject from a first image and a plurality of parts of a second subject from a second image, generation means that generates a difference between the posture of the first subject obtained by weighting the first subject corresponding to each of the plurality of parts, and the posture of the second subject obtained by weighting the second subject corresponding to each of the plurality of parts, and matching means that matches the first subject and the second subject according to the difference between the postures.SELECTED DRAWING: Figure 3
Patent JP-2021125438-A (JP)
Title: Fuel cell separator
Inventor: OMORI HIDEYO
IPC: H01M8/0258
Filed: 2020-02-10
Abstract: To provide a fuel cell separator that suppresses branching of the gas flow so as to reduce a retention portion of water and gas and can uniform the power generation distribution.SOLUTION: A fuel cell separator used in contact with a gas diffusion layer of a membrane electrode assembly having an electrode having a gas diffusion layer and a catalyst layer, and an electrolyte membrane sandwiched between the two electrodes includes: a plurality of gas flow path grooves for gas supply on the gas diffusion layer side; and ribs arranged adjacent to the plurality of gas flow path grooves when a surface of the fuel cell separator on the side in contact with the gas diffusion layer is viewed in a plan view. The rib has a rib groove shallower than the depth of the gas flow path groove.SELECTED DRAWING: Figure 3
Patent JP-2021072083-A (JP)
Title: Mainframe server cable connection facility
Inventor: GE CHENG
IPC: H05K5/02
Filed: 2020-02-12
Abstract: To provide a mainframe server cable connection facility.SOLUTION: A mainframe server cable connection facility comprises a first body. A first sliding groove is formed in a rear end wall of the first body. A first sliding block is arranged in the first sliding groove so as to be slidable. A second body is fixedly arranged on a bottom end surface of the first sliding block. A transmission cavity is formed in the second body. A control mechanism for controlling a working position of the present invention through gear matching is arranged in the transmission cavity. A first motor is fixedly arranged on a rear end wall of the transmission cavity. A first rotation shaft is fixedly arranged on a front end surface of the first motor. A position restriction groove is fixedly formed on a front end wall of the first rotation shaft. A second rotation shaft is arranged in the position restriction groove so as to be slidable.SELECTED DRAWING: Figure 1
Patent JP-2021127595-A (JP)
Title: Disembarkation support device
Inventor: ISHIDA MASAHO
IPC: B60J5/04
Filed: 2020-02-13
Abstract: To provide a disembarkation support device that can reduce the possibility of the user feeling annoyed with the disembarkation support.SOLUTION: A control ECU 20 of a disembarkation support device, if there is a caution object (approaching object) in the surrounding area of the vehicle upon detection of a door open request operation, performs door open operation restriction processing to maintain a sliding door 11 in its fully closed position without performing door open operation processing of the sliding door 11. If the door open request operation is detected after such door open operation restriction processing has been performed for a predetermined number of times, the control ECU 20 performs the door open operation processing to move the sliding door to its fully open position even if there is the caution object.SELECTED DRAWING: Figure 1
Patent JP-2021132990-A (JP)
Title: Lifting device and bed device comprising the same
Inventor: Tamamura Kazuya
IPC: A47C19/04
Filed: 2020-02-28
Abstract: To provide a lifting device capable of stably raising and lowering an upper frame with respect to a lower frame, and a bed device comprising the same.SOLUTION: A lifting device 2 is provided with an interlocking unit for raising and lowering an upper frame 15 with respect to a lower frame 10 by interlocking a pair of link units provided apart from each other in a first direction. The interlocking unit comprises a first connecting member in which each end in a longitudinal direction is connected to each of an intermediate portion of each first link member of the pair of link units, a second connecting member in which each end in the longitudinal direction is connected to each of an intermediate portion of each second link member of the pair of link units, and a drive part which displaces the first connecting member and the second connecting member in a first direction to opposite sides to each other to interlock the pair of link units.SELECTED DRAWING: Figure 1
Patent JP-2021133076-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-02-28
Abstract: To suppress malfunctions of electronic components.SOLUTION: A game machine includes a main control board for performing a lottery on the basis of the entry of a game ball into a start port and giving a profit to a player on the basis of the result of the lottery. The main control board includes control means for performing the lottery on the basis of the entry of a game ball into the start port, and signal communication means capable of sequentially inputting a signal necessary for controlling the progress of a game to the control means in response to a request from the control means. The signal communication means inputs the same signal again, after inputting the signal requested from the control means to the control means. The control means compares the signal input first from the signal communication means with the signal input later, and if they are matched, determines that the communication has been performed normally.SELECTED DRAWING: None
Patent JP-2021085865-A (JP)
Title: Heavy metal inspection measurement pre-treatment equipment for vegetable
Inventor: Luo Chunyun
IPC: G01N1/28
Filed: 2020-03-02
Abstract: To provide heavy metal inspection measurement pre-treatment equipment for vegetable.SOLUTION: Heavy metal inspection measurement pre-treatment equipment for vegetable comprises a treatment box and a transmission space in the treatment box. In the treatment box, a washing space which is provided on a right side of the transmission space is fixedly installed. On an upper end wall of the treatment box, an inlet is provided to penetrate. The inlet is communicated with the washing space. On a bottom part of the washing space, a filtration plate is fixedly installed, and on an upper end surface of the filtration plate, a pressing plate is slidably installed. In the washing space, a first rotary shaft provided on an upper side of the pressing plate is rotatably installed. The first rotary shaft is coupled to a right inner wall of the washing space in a rotatable manner. On the first rotary shaft, a washing plate provided in the washing space is fixedly installed. On a lower end surface of the washing plate, a brush is fixedly installed.SELECTED DRAWING: Figure 1
Patent JP-2021145306-A (JP)
Title: Acoustic wave device, filter, and multiplexer
Inventor: NISHIMURA TAKUYA
IPC: H03H9/25
Filed: 2020-03-13
Abstract: To provide an acoustic wave device capable of reducing spurious emissions.SOLUTION: An acoustic wave device includes: a support substrate 10; a piezoelectric layer 14 provided on the support substrate 10; at least a pair of comb-shaped electrodes 20 disposed on the piezoelectric layer 14 and including a plurality of electrode fingers 18 exciting an acoustic wave; a temperature compensation film 12 interposed between the support substrate 10 and the piezoelectric layer 14, having a thickness equal to or less than two times an average pitch of the plurality of electrode fingers 18, and having a temperature coefficient of elastic constant opposite in sign to that of the piezoelectric layer 14, and a boundary layer 11 interposed between the support substrate 10 and the temperature compensation film 12 and having a thickness equal to or greater than 2.2 times the average pitch of the plurality of electrode fingers 18, an acoustic velocity of a lateral wave propagating through the boundary layer being less than that of a lateral wave propagating through the support substrate 10 and greater than that of a lateral wave propagating through the temperature compensation film 12.SELECTED DRAWING: Figure 1
Patent JP-2020111591-A (JP)
Title: Mesenchymal stem cells and uses therefor
Inventor: PITTENGER MARK F
IPC: H04Q7/20
Filed: 2020-03-18
Abstract: To provide methods for treating animal autoimmune diseases, allergic diseases, cancer, or inflammatory diseases, methods for promoting would healing, and promoting angiogenesis in animal organs and tissues.SOLUTION: The present invention provides methods of administering animal mesenchymal stem cells in an effective amount.SELECTED DRAWING: None
Patent JP-2021146877-A (JP)
Title: Sound insulation panel for automobile
Inventor: FUKUMOTO ICHIRO
IPC: G10K11/16
Filed: 2020-03-19
Abstract: To provide a sound insulation panel for an automobile, that is suitable for reducing the weight of the sound insulation panel, expanding the frequency band which can insulate sound, and improving the sound insulation performance, as well as, that is suitable for performing the design so as to set in accordance with the design value, the frequency band that can insulate sounds.SOLUTION: A sound insulation panel S1 for an automobile comprises: a sound absorbing panel material P1 forming a sound absorbing layer 1; a surface panel material P2 forming a surface layer 2 on the sound absorbing layer; and a plurality of elastic bodies E forming an elastic layer 3 between the sound absorbing layer and the surface layer. The sound absorbing panel material comprises: accommodating space portions 4 opened toward the surface panel material. A portion in a range facing an opening of the accommodating space in the surface panel material functions as a first vibrating film 5. Each elastic body E has a recess 6 arranged in the accommodating space, and a bottom of the recess functions as a second vibrating film 7. A part of or the whole of a side wall of the recess is configured to be provided with a reinforcing part RF so as to have higher rigidity compared to the bottom of the recess.SELECTED DRAWING: Figure 1
Patent JP-2020109254-A (JP)
Title: Joint structure of segment
Inventor: ISHIDA KOTARO
IPC: E03F3/04
Filed: 2020-03-19
Abstract: To provide a joint structure of a segment capable of suppressing a partial opening of a joint surface.SOLUTION: A concave part 11, 11 is respectively formed on each surface of the adjacent cylinder bodies 2, 2, a through hole 17 is formed through end surfaces 4, 3 between bearing surfaces 12, 12 at the end surface 4, 3 side of the concave part 11, 11 respectively, a bolt 21 is inserted in the through hole 17, a nut 22 is provided at an end 21T of the bolt 21 in each of the concave parts 11, 11, and an elastic washer 26 is arranged between the bearing surface 12 and the nut 22. When an opening is created at the upper and lower end surfaces 4, 3, the elastic washer 26 with a low elastic coefficient contracts, and when the opening reaches a predetermined amount, the bolt 21 with a high elastic coefficient deforms, suppressing the opening and creating an opening between other upper and lower end surfaces 4, 3. A sheath pipe 36 preventing entry of a filling material 37 is provided in a periphery of the elastic washer 26, and the periphery of the elastic washer 26 is not restricted by the filling material 37 and can contract.SELECTED DRAWING: Figure 1
Patent JP-2021152287-A (JP)
Title: Cold bend glass unit for SSG method
Inventor: ISEYA SABURO
IPC: E04B2/72
Filed: 2020-03-24
Abstract: To provide a cold bend glass unit for SSG method free from cracking or breaking of a holder due to twisting or bending of a glass plate even when the glass plate is twisted or bent by the cold bend method resulting in a cold bend glass in the SSG method.SOLUTION: A cold bend glass unit 1 for SSG includes: a glass plate 2 to be twisted or bent in the cold bend method; an aluminum holder 3 arranged along at least one side of the glass plate 2 and locked to a mounting member 8 fixed to a mullion 7; and a sealing material 14 that adheres the aluminum holder 3 to the glass plate 2. The aluminum holder 3 has notches 18.SELECTED DRAWING: Figure 1
Patent JP-2021155246-A (JP)
Title: Lithium niobate single crystal and method for manufacturing the same
Inventor: KAJIGAYA TOMIO
IPC: C30B29/30
Filed: 2020-03-26
Abstract: To provide a high quality lithium niobate single crystal excellent in the uniformity of curie temperature, and a manufacturing method capable of stably providing the single crystal.SOLUTION: The curie temperature of the bottom part of a lithium niobate single crystal is more than 1137°C and less than 1140°C. A method for growing the lithium niobate single crystal includes a step of growing a single crystal using a raw material obtained by mixing a predetermined amount of a Li2CO3 powder and Nb2O5 so that the curie temperature of the grown single crystal is 1137.5°C or more and 1139.5°C or less using 1138.5°C as a center value.SELECTED DRAWING: Figure 3
Patent JP-2021153940-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-03-27
Abstract: To provide a game machine capable of increasing interest of a game.SOLUTION: In a game machine of the present invention, when a specific losing symbol is stopped and displayed in a variation display, a predetermined notification is executed.SELECTED DRAWING: Figure 47
Patent JP-2021155601-A (JP)
Title: Resin material and multilayer printed circuit board
Inventor: KAWAHARA YUKO
IPC: C08L63/00
Filed: 2020-03-27
Abstract: To provide a resin material which can improve thermal dimensional stability of a cured product and also can improve elongation characteristics of the cured product.SOLUTION: The resin material according to the present invention comprises: a maleimide compound having a molecular weight of less than 1500 and three or more functionalities or a benzoxazine compound having a molecular weight of less than 1500 and three or more functionalities (first compound); and at least one of the following second compound and the third compound, including a maleimide compound having a molecular weight of 1500 or more or a benzoxazine compound having a molecular weight of 1500 or more (second compound) and an aromatic bismaleimide compound (third compound).SELECTED DRAWING: Figure 1
Patent JP-2021159133-A (JP)
Title: Game machine
Inventor: NARITA YOKAN
IPC: A63F7/02
Filed: 2020-03-30
Abstract: To provide a game machine that can arrange wiring patterns on a substrate more efficiently.SOLUTION: A game machine includes a substrate having a plurality of wiring layers and interlayer conductive parts in the plate thickness direction for conducting the plurality of wiring layers with each other, and includes a first arrangement area in which a chip having a CPU circuit built in is arranged and a second arrangement area 192 in which ROM connected to the chip is arranged on a first wiring layer provided on a first surface of the substrate, out of the plurality of wiring layers. Specific interlayer conductive parts v61 to v102 are arranged out of the interlayer conductive parts in the second arrangement area 192, a plurality of wiring paths connecting the chip and the control ROM includes specific wiring paths to be wired via the interlayer conductive parts v61 to v102, and the specific interlayer conductive parts v61 to v102 are passed through from the first surface side to the second surface side on the opposite side in the substrate.SELECTED DRAWING: Figure 27
Patent JP-2021163029-A (JP)
Title: Time acquisition device and time recording system
Inventor: KAWABATA YUKIHIRO
IPC: G07C1/00
Filed: 2020-03-31
Abstract: To provide a time acquisition device that prevents a user from forgetting an operation of forming association between identification information on an identification medium and identification information on the user, or causes the user to perform the operation at an early stage.SOLUTION: A time recorder as a time acquisition device includes a notification control unit. Based on association state information indicating whether association between an employee ID of an employee who uses a time card as an identification medium and a card ID of the time card has been formed, the notification control unit determines whether the association between the employee ID and the card ID has been formed (step S37), and in a case where the association between the employee ID and the card ID has not been formed, performs notification processing (step S45). In the notification processing, the notification control unit has the employee recognize that he/she has not performed time card usage application which is an operation for forming the association between the employee ID and the card ID, or performs a notification operation for prompting the employee to perform the time card usage application.SELECTED DRAWING: Figure 14
Patent JP-2021159364-A (JP)
Title: Medical equipment and medical program
Inventor: SHIMONO AKIMICHI
IPC: A61B34/30
Filed: 2020-03-31
Abstract: To acquire information indicating a state of a treatment mechanism during treatment more appropriately.SOLUTION: Medical equipment 1a, medical equipment 1b, and medical equipment 1c include a treatment mechanism 80, a slave side actuator 212, an operation control part 511, and a parameter acquisition part 512 respectively. The treatment mechanism 80 is a mechanism for treatment for a patient. The slave side actuator 212 causes the treatment mechanism 80 to execute treatment. The operation control part 511 calculates a control parameter on a force tactile sense on the basis of information on a position accompanying an operation of the slave side actuator 212, and controls an operation of the slave side actuator 212 to cause the treatment mechanism 80 to execute treatment on the basis of the control parameter on the force tactile sense. The parameter acquisition part 512 acquires the control parameter on the force tactile sense.SELECTED DRAWING: Figure 1
Patent JP-2021163650-A (JP)
Title: Battery module and battery module system
Inventor: SUZUKI JUN
IPC: G01R31/374
Filed: 2020-03-31
Abstract: To provide a battery module capable of being comprehended the degree of deterioration of battery cells without charging/discharging the battery module that is generated after disassembling the battery pack.SOLUTION: A battery module 1 including multiple battery cells c and a voltage measuring unit 10 that measures the voltage of each battery cell c, includes: a battery information processing unit 12 that calculates the degree of deterioration of each battery cell c based on the measurement result of a voltage measuring unit 10; a storage unit 13 that stores the degree of deterioration calculated by a battery information processing unit 12; and a transmission unit 14 capable of transmitting the degree of deterioration stored in the storage unit 13.SELECTED DRAWING: Figure 1
Patent JP-2020115226-A (JP)
Title: Polarizing plate with retardation layer, and image display device using the same
Inventor: GOTO SHUSAKU
IPC: G02B5/30
Filed: 2020-04-06
Abstract: To provide a polarizing plate with a retardation layer, which is thin and offers superior handleability and excellent optical properties.SOLUTION: A polarizing plate with a retardation layer according to the present invention consists of a polarizing plate comprising a polarizing film and a protective layer provided on at least one side of the polarizing film and a retardation layer. The polarizing film consists of a polyvinyl alcohol-based resin film containing a dichroic substance, has a thickness of 8 μm or less, and features a ratio (A550/A210) of orthogonal absorbance A550 at a wavelength of 550 nm and orthogonal absorbance A210 at a wavelength of 210 nm in a range of 1.4 to 3.5. The retardation layer is a layer obtained by aligning and curing a liquid crystal compound.SELECTED DRAWING: Figure 1
Patent JP-2020099836-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-04-06
Abstract: To provide a game machine which can restrain deterioration in interest in games.SOLUTION: A game machine capable of executing a game using a game medium comprises: special lottery means which can execute a special lottery on the basis of establishment of a predetermined condition; performance execution means which can execute a performance on the basis of a lottery result of the special lottery; and operation means which can receive an operation input by a player. The performance execution means has effective period setting means which can set one effective period in which the operation input to the operation means can be received.SELECTED DRAWING: Figure 1
Patent JP-2020103999-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-04-07
Abstract: To provide a game machine cared so as to prevent a problem in a light guide plate.SOLUTION: A game machine includes: a game panel in which a game area where game balls can flow down is formed; a center accessory provided in the game panel; and a transparent light guide plate mounted to the center accessory. The center accessory includes: a wall part for distinguishing a game area in which game balls can flow down from a non-game area in which game balls cannot flow down; and a mount part for mounting the light guide plate. The mount part projects toward the non-game area from the wall part.SELECTED DRAWING: Figure 164