baber/WOPTO huggingface dataset:
Patent JP-2021159882-A (JP)
Title: Adsorbent for purine body
Inventor: TSUKAHARA DAISUKE
IPC: C12H1/02
Filed: 2020-04-01
Abstract: To provide an adsorbent excellent in adsorption to a purine body, comprising an acid treated product of dioctahedral-type smectite-based clay.SOLUTION: In an adsorbent for a purine body comprising an acid treated product of dioctahedral-type smectite-based clay, the ratio (A)/(B) between a BET specific surface area (A) measured by a water vapor adsorption method and a BET specific surface area (B) measured by a nitrogen adsorption method is in the range of 0.90-5.00, and the amount of interlayer water peculiar to the dioctahedral-type smectite-based clay is 30 mg or less per 1 g of adsorbent excluding adhering water and interlayer water.SELECTED DRAWING: None
Patent JP-2021164518-A (JP)
Title: Home delivery box
Inventor: YAMAMOTO HIDEHIKO
IPC: A47G29/122
Filed: 2020-04-04
Abstract: To provide a home delivery box that allows a home delivery package to be sterilized.SOLUTION: A home delivery box disposed outdoors for protecting and safekeeping a home delivery package includes a box body whose at least one face can be opened, a lid body for sealing the face of the box body that can be opened, and a sterilizing device being provided at an inside the box body for sterilizing the inside of the box body. The home delivery package is put into the box body, and the sterilizing device operates for the home delivery package in a state that the box body is sealed by the lid body. By this home delivery box, the home delivery package can be sterilized in a state that the box body is sealed by the lid body, so that viruses, bacteria, etc. adhering to the home delivery package can be killed by sterilization, thereby preventing a user who receives the home delivery package from being infected with viruses, etc.SELECTED DRAWING: Figure 1
Patent JP-2021166266-A (JP)
Title: Electronic device housing
Inventor: SUZUKI KENJI
IPC: G06F1/16
Filed: 2020-04-08
Abstract: To provide an electronic device housing that can suppress the influence of liquid on an electronic devices and increase cost.SOLUTION: An electronic device housing includes an outer wall with a hole, an inner surface provided on the outer wall, and having a first region, and a second region in which one end of the hole is open, closer to the edge of the outer wall than the first region, and more wettable than the first region, and an outer surface provided on the outer wall on the opposite side of the inner surface and open to the other end of the hole.SELECTED DRAWING: Figure 3
Patent JP-2021168566-A (JP)
Title: Motor drive system
Inventor: KAMIKAWA RYO
IPC: H02P23/26
Filed: 2020-04-10
Abstract: To improve the output accuracy of an output torque in a motor drive system.SOLUTION: A control device calculates the current amplitude command and the power factor command (S1,3) and multiplies the current amplitude command and the power factor command to calculate a first value (S5). The control device calculates the current amplitude and the current phase (S7), and calculates the power factor on the basis of the current phase and the voltage phase command (S9). The control device multiplies the current amplitude and the power factor to calculate a second value (S11). The control device calculates the voltage phase deviation (the first value-the second value) based on the current amplitude deviation (S15), and adds the voltage phase deviation to the voltage phase command based on the torque command to adjust a phase of the rectangular wave voltage (S17 to 21).SELECTED DRAWING: Figure 7
Patent JP-2020115236-A (JP)
Title: Image forming optical system, projection type display device, and imaging device
Inventor: AMANO MASARU
IPC: G02B17/08
Filed: 2020-04-15
Abstract: To provide an image forming optical system that forms an intermediate image, the image forming optical system suppressing cost, having a wide angle, having high performance where curvature of field due to focusing is satisfactorily corrected, a projection type display device including the image forming optical system, and an imaging device including the image forming optical system.SOLUTION: An image forming optical system substantially comprises, in order from an enlargement side, a first optical system G1 and a second optical system G2, and forms an intermediate image between the first optical system G1 and second optical system G2. The image forming optical system includes a focus group moving during focusing between the most enlargement side of the first optical system G1 and a position at which a principal ray at the maximum viewing angle and an optical axis of the first optical system G1 intersect with each other, and satisfies a predetermined conditional expression on the focus group.SELECTED DRAWING: Figure 1
Patent JP-2021168621-A (JP)
Title: Pseudo bait for fishing
Inventor: NARITA YOSHIHIKO
IPC: A01K85/00
Filed: 2020-04-16
Abstract: To provide a pseudo bait for fishing capable of reproducing slimy feeling on a surface unique to an aquatic animal or the like, and approximating an appearance of the bait in water to an appearance of an actual bait.SOLUTION: A pseudo bait 1 for fishing of the invention is a molded body molded of a resin material including a soft resin and a water absorptive resin, so that, water absorptive property can be applied to a surface of the pseudo bait 1, and when the pseudo bait 1 for fishing is put into water, the surface of the pseudo bait becomes in a gelatinous state and slimy feeling caused by the water absorptive resin can be formed on the surface of the pseudo bait 1, thereby reproducing in a pseudo state, a surface state of an actual bait. As the result, it is possible to approximate an appearance of the pseudo bait 1 for fishing in water to an appearance of the actual bait, and to enhance an appeal degree of the pseudo bait 1 to fishes, thereby facilitating catching of a fish, and improving motivation of an angler (fisherman) to fishing.SELECTED DRAWING: Figure 1
Patent JP-2021169909-A (JP)
Title: Program, terminal device, and refrigerator control system
Inventor: KOYANAGI TOMOYUKI
IPC: F25D11/00
Filed: 2020-04-17
Abstract: To provide a refrigerator improving probability capable of increasing cooling amount in a refrigerator when a user is located at a food obtaining possible destination such as a store.SOLUTION: A refrigerator control application 213 makes a terminal control portion 20 of a terminal device 2 capable of communicating with a refrigerator 1 through a global network GN, function as a detecting portion 202 that detects whether or not a user of the refrigerator 1 is located at a store where food can be obtained; and an operation control portion 203 that makes the refrigerator 1 start pre-cooling operation when the detecting portion 202 detects that the user is located at the store, and does not make the refrigerator 1 start the pre-cooling operation when the detecting portion 202 detects that the user is not located at the store.SELECTED DRAWING: Figure 2
Patent JP-2021172189-A (JP)
Title: Vehicle door stop device
Inventor: FUKUDA TAKAYUKI
IPC: B60J5/10
Filed: 2020-04-23
Abstract: To provide a vehicle door stop device which allows a user to easily perform an operation for stopping a vehicle door at an arbitrary position.SOLUTION: A stop device 40 comprises: a drum 210 which rotates in a first rotation direction when a back door is opened, and rotates in a second rotation direction when the back door is closed; a lock member 420 which changes its position between a lock position for restricting the rotation in the first rotation direction of the drum 210 and an unlock position for allowing the rotation in the first rotation direction of the drum 210; and a switching mechanism 500 which switches the position of the lock member 420 from the unlock position to the lock position when the switching operation is performed under such a situation that the lock member 420 is arranged at the unlock position, and does not switch the position of the lock member 420 from the lock position when the switching operation is performed in such a situation that the lock member 420 is arranged at the lock position.SELECTED DRAWING: Figure 4
Patent JP-2021065682-A (JP)
Title: Shoe
Inventor: TAKAMASU SHO
IPC: A43B13/14
Filed: 2020-04-23
Abstract: To provide a shoe that has a simple structure but can increase repulsive force without providing a discomfort feeling to a wearer.SOLUTION: A shoe 10 includes: a mid-sole 14 including a foot contact surface 40 and a ground contact surface 42; an upper for covering at least part of the foot contact surface 40 of the mid-sole 14; and an elastic structure 18 curved upward as extending backward from at least an outer foot side of the ground contact surface 42. Such the configuration can increase repulsive force without providing a discomfort feeling to a wearer.SELECTED DRAWING: Figure 4
Patent JP-2021172006-A (JP)
Title: Copper-clad laminate, and method for manufacturing copper-clad laminate
Inventor: NAGATA JUNICHI
IPC: B32B15/08
Filed: 2020-04-24
Abstract: To provide a copper-clad laminate which is excellent in adhesion between a resin film and a conductor layer.SOLUTION: A copper-clad laminate 1 includes a resin film 10, and a conductor layer 20 formed on a surface of the resin film 10. In the resin film 10, a surface layer on the side where the conductor layer 20 is formed is removed. A fragile layer can be removed by removing the surface layer of the resin film 10. Thereby, reduction in adhesion force due to the fragile layer of the resin film 10 can be suppressed, and adhesion between the resin film 10 and the conductor layer can be improved.SELECTED DRAWING: Figure 1
Patent JP-2021171409-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2020-04-27
Abstract: To increase game amusement.SOLUTION: A game machine including display means capable of displaying a plurality of types of images can execute a first performance in which one of the plurality of types of images is a reservation icon, and from a state in which no reservation icon is displayed on the display means, during a ready-to-win, only a square reservation icon is newly displayed.SELECTED DRAWING: Figure 68
Patent JP-2021176157-A (JP)
Title: Semiconductor storage device
Inventor: HASHIMOTO TOSHIFUMI
IPC: H01L21/336
Filed: 2020-05-01
Abstract: To provide a semiconductor storage device with small variation in wiring resistance.SOLUTION: A semiconductor storage device includes a semiconductor substrate, a plurality of memory blocks apart from the semiconductor substrate in a first direction intersecting with a surface of the semiconductor substrate and arranged in a second direction intersecting with the first direction, a first wire farther from the semiconductor substrate than the memory blocks, a second wire closer to the semiconductor substrate than the memory blocks, a first contact electrically connected between the first wire and the second wire, a first transistor provided on the semiconductor substrate and electrically connected between the second wire and a first memory block among the memory blocks, and a second transistor provided on the semiconductor substrate and electrically connected between the second wire and a second memory block among the memory blocks. The first contact is provided between the first transistor and the second transistor in the second direction.SELECTED DRAWING: Figure 3
Patent JP-2021175951-A (JP)
Title: Object detection apparatus
Inventor: ISONO YUSUKE
IPC: G01S13/931
Filed: 2020-05-01
Abstract: To determine locations and the number of candidates where an object exists, on the basis of location information of the object estimated in a past measurement cycle and accurately detect the location of the object on the basis of distances measured in the current and past measurement cycles.SOLUTION: An information acquisition unit 12 of an object detection apparatus 10 acquires measurement results from a sensor. A reference point setting unit 14 sets a plurality of reference points, which are candidates representing locations of the object. An evaluation unit 16 calculates an evaluation value representing the probability that the object exists in the reference points, on the basis of results measured in the past and current measurement cycles. An extraction unit 20 extracts an estimation point where the object is inferred to exist, from the reference points, on the basis of the calculated evaluation value. A reference point adjustment unit 22 determines locations and the number of the reference points to be set, on the basis of the locations and the number of the reference points set in the previous measurement cycle and the location of the estimation point. An object detection unit 24 determines whether the object exists in the estimation point, on the basis of the evaluation value.SELECTED DRAWING: Figure 1
Patent JP-2021179219-A (JP)
Title: Seismic isolation device
Inventor: NAKAMINAMI SHIGEKI
IPC: E04H9/02
Filed: 2020-05-11
Abstract: To provide a structure capable of backing up a vertical load holding function or a structure capable of estimating damage, in a linear motion rolling seismic isolation device.SOLUTION: In place of a conventional linear motion rolling seismic isolation device, a seismic isolation device includes: an upper linear guide having an upper linear block which is fitted to an upper linear rail from blow via balls so as to be restrained from moving in the vertical and horizontal directions and which is guided to be relatively movable in the axial direction; a lower linear guide having a lower linear block which is fitted to a lower linear rail from above via balls so as to be restrained from moving in the vertical and horizontal directions and which is guided to be relatively movable in the axial direction; a rubber sim provided between the upper linear block and the lower linear block; and an axial force holding function backup structure supported on a flange plate along the linear rail. A surface of the linear block facing the flange plate and the axial force holding function backup structure can be brought into contact with each other in an installed state.SELECTED DRAWING: Figure 3
Patent JP-2021178431-A (JP)
Title: Decorative sheet and production method of molded article
Inventor: HAMA Daichi
IPC: B32B27/20
Filed: 2020-05-12
Abstract: To provide a decorative sheet which has less deterioration of a pattern, even when heat and a pressure are applied thereto, in injection molding.SOLUTION: A first pattern layer 22 and a second pattern layer 23 exhibit, a first mixed color and a second mixed color, by including in first and second binders 229, 239, a plurality of kinds of interference pigments 221-223, 231-233 injecting a plurality of pieces of interference light of different colors to a first direction. An optical function layer 24 has an optical function for changing a light reflection characteristic. The first and second pattern layers 22, 23 exhibit a pattern which can be viewed from a side of a surface 20a of the decorative sheet 20, and are configured so that, the image displayed on a side of a rear surface 20b can be viewed from the side of the surface. The optical function layer 24 has a reflection characteristic of increasing at least one of a light amount of visible light indicating a pattern, and a light amount of visible light indicating the image which transmits the first pattern layer 22 and the second pattern layer 23, relative to a light amount of the visible light reflected on the surface 20a and viewed.SELECTED DRAWING: Figure 4
Patent JP-2021178042-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-05-14
Abstract: To provide a game machine capable of improving game taste.SOLUTION: A game machine includes an advantageous result suggestion performance execution means for executing suggestion according to the number of execution times of a configuration performance constituting an advantageous result suggestion performance, where the advantageous result suggestion performance suggests, during execution of the suggestion performance, that a performance result of the suggestion performance turns out an advantageous result to a player. The number of execution times of the configuration performance when the third suggestion performance is executed, is more than the number of execution times of the configuration performance when the first suggestion performance is executed, and the number of execution times of the configuration performance when a fourth suggestion performance is executed, is less than the number of execution times of the configuration performance when the second suggestion performance is executed.SELECTED DRAWING: Figure 11-34
Patent JP-2021188621-A (JP)
Title: Connection device for resin pipe
Inventor: HATANO SAYUMI
IPC: F16L47/14
Filed: 2020-05-25
Abstract: To provide a connection device for a resin pipe capable of determining sealing quality.SOLUTION: A connection device 5 comprises: an upper split body 10; a lower split body 20; hinge means H for rotatably connecting one ends of the split bodies 10 and 20; and fastening means 30 for fastening the other ends of the split bodies 10 and 20 so as for them to be closer to each other. When the split bodies 10 and 20 are fastened, tapered faces 12a and 22a of fitting grooves 12 and 22 formed on inner peripheral faces of the split bodies 10 and 20 press tapered faces 1y and 2y of flange parts 1a and 2a of resin pipes 1 and 2, and thereby, butting faces 1x and 2x of the flange parts 1a and 2a are butted to each other. A seal ring 3 housed in a housing groove 1z of the butting face 1x comes into close contact with the butting face 2x, and thereby, a space between the butting faces 1x and 2x is sealed. On a side face facing a pipe axial direction of the other ends of the split bodies 10 and 20, an engagement protrusion 40 with an insertion hole 41 and an engagement claw 45 are formed, and depending on whether both are engageable, sealing quality is determined.SELECTED DRAWING: Figure 6
Patent JP-2021186062-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2020-05-27
Abstract: To increase interest of a game.SOLUTION: A game machine equipped with display means capable of displaying multiple types of images can execute a first performance in which the parts of an operation means image imitating operation means that can be operated by a payer move from sub-display means to main display means. The display means includes the main display means and the one or more sub-display means excluding the main display means. In the second performance, there are parts that are directly displayed on the main display means without going through the sub-display means.SELECTED DRAWING: Figure 89
Patent JP-2021190240-A (JP)
Title: Terminal-equipped wire and manufacturing method thereof
Inventor: SHINOZAKI KENSAKU
IPC: H01R4/02
Filed: 2020-05-27
Abstract: To provide a terminal-equipped wire and a manufacturing method thereof that can suppress electrical deterioration of an ultrasonic junction unit.SOLUTION: A terminal-equipped wire includes a conductor unit composed of a plurality of strands containing aluminum as a constituent material, a covering unit that covers the conductor unit, a coated electric wire having an exposed unit in which the conductor unit is exposed from the covering unit, and a terminal crimp-connected to the exposed unit, and the exposed unit includes an ultrasonic junction unit in which the plurality of strands are bonded by ultrasonic bonding, and a non-bonded unit in which the plurality of strands are not bonded, and the length of the portion of the terminal which is crimp-connected to the non-bonded portion is longer than the length of the portion that is crimp-connected to the ultrasonic junction unit.SELECTED DRAWING: Figure 1
Patent JP-2021188329-A (JP)
Title: Compaction management system
Inventor: NODA DAISUKE
IPC: E02F9/26
Filed: 2020-05-28
Abstract: To provide a compaction management system capable of precisely managing a compaction state of the ground to be compacted.SOLUTION: In the case when a plurality of rolling pressure records produced at the same position are stored in a storage device, a rolling pressure record with the maximum rolling pressure among the rolling pressure records is determined as the rolling pressure record at that position.SELECTED DRAWING: Figure 4B
Patent JP-2020196543-A (JP)
Title: package
Inventor: TOMITA MINA
IPC: B65D81/20
Filed: 2020-05-29
Abstract: To provide: a package capable of preventing wrinkles on the surface thereof by increasing stiffness of a region where the wrinkles may easily occur, as well as, of imparting a high self-standing property to a packaging structure for absorbent articles; and a packaging structure for the absorbent articles using the package.SOLUTION: There is provided a bag-like package for packaging absorbent articles and in which a stiffness value of some regions is different from a stiffness value of other regions. There is also provided a packaging structure for the absorbent articles, in which the absorbent articles are stored in a state of being stacked inside the package.SELECTED DRAWING: Figure 1
Patent JP-2021189961-A (JP)
Title: Information processing apparatus, information processing method, and information processing program
Inventor: TSUBOUCHI KOTA
IPC: G06Q40/08
Filed: 2020-06-03
Abstract: To provide an information processing apparatus which utilizes environment information in a field of insurance, an information processing method, and an information processing program.SOLUTION: In an information processing system configured by connecting an information processing apparatus and a plurality of terminal devices to communicate with each other by wire or by wireless connection over a network, the information processing apparatus 100 includes an acquisition unit 131 and an assessment unit 134. The acquisition unit 131 acquires sensor information acquired in the same period by a terminal device of a user having a sensor and identification information of the user. The assessment unit 134 assesses a premium rate of the user on the basis of the sensor information. The information processing apparatus may also include a modification unit 135 and an output unit 136. The modification unit 135 modifies the premium rate of the user on the basis of a result of assessment of the assessment unit 134. The output unit 136 transmits the modification on the premium rate of the user modified by the modification unit 135 to at least one of an insurance company and the terminal device of the user.SELECTED DRAWING: Figure 4
Patent JP-2020164998-A (JP)
Title: Slide member and slide bearing
Inventor: SUGA SHIGEYUKI
IPC: C22C13/00
Filed: 2020-06-04
Abstract: To provide a slide member and a slide bearing capable of improving fatigue resistance.SOLUTION: A base layer, a middle layer and a coating layer are laminated in a slide member in this order, the coating layer consists of Sn as a first metal element, Cu as a second metal element which is harder than the first metal element and forms an intermetallic compound together with the first metal element, C of 0.015 wt% or more and 0.100 wt% or less, and inevitable impurity, in which the base layer is made of Sn, Bi and Cu.SELECTED DRAWING: Figure 3