baber/WOPTO huggingface dataset:
Patent JP-2021036940-A (JP)
Title: Razor head
Inventor: HASHIMOTO KENGO
IPC: B26B21/22
Filed: 2019-08-30
Abstract: To accomplish both reduction of a flowing resistance for a liquid, etc., that passes through the interior of a frame, and suppression of the distortion of a blade body.SOLUTION: Only a pair of connection portions to which a blade body is attached is provided with respective longer-side walls 21 being connected to each other. When the position of a frame 20 in the lengthwise direction is expressed by a percentage, the center portion in the lengthwise direction is 0%, and the internal surfaces of respective shorter-side walls 22 at respective ends in the lengthwise direction is 100%, the pair of connection portions to which the blade body is attached is located within the range between 30% to 90% at both sides across the center portion.SELECTED DRAWING: Figure 3
Patent JP-2021039232-A (JP)
Title: Image forming system and program
Inventor: OKANO NOBUHIKO
IPC: G03G21/14
Filed: 2019-09-03
Abstract: To provide, in an image forming system in which a plurality of image forming apparatuses are arranged in series, a technology that, when a sheet conveyance interval is changed in one image forming apparatus, reduces a period during which an element in the other image forming apparatus operates wastefully.SOLUTION: An image forming system includes two image forming apparatuses (upstream machine and downstream machine). In the image forming system, a sheet conveyance speed (high speed/low speed) in one of the upstream machine and the downstream machine is set based on information on a sheet conveyance interval in each of the upstream machine and the downstream machine.SELECTED DRAWING: Figure 10
Patent JP-2020042028-A (JP)
Title: Method and apparatus for calibrating relative parameters of collector, device and medium
Inventor: XIE YUANFAN
IPC: G01B11/26
Filed: 2019-09-04
Abstract: To provide a method and an apparatus for calibrating relative parameters of a collector, a device and a medium.SOLUTION: A calibration method determines target position and attitude information in a calibration coordinate system when a target image collector collects each target image, position information of a spatial point of a three-dimensional scene point cloud in the calibration coordinate system, and a projection point position information of the spatial point in each target image, and determines a relative position and attitude between the target image collector and a reference collector on the basis of the target position and attitude information corresponding to each target image, the position information of the spatial point of the three-dimensional scene point cloud in the calibration coordinate system, and the projection point position information of the spatial point in each target image.SELECTED DRAWING: Figure 1
Patent JP-2021044395-A (JP)
Title: Wafer processing method
Inventor: HARADA SHIGENORI
IPC: H01L21/67
Filed: 2019-09-11
Abstract: To form a device chip without deteriorating quality.SOLUTION: A wafer processing method for dividing a wafer in which a plurality of devices are formed into individual device chips comprises a polyester-based sheet arranging step, an integrating step, a dividing step, and a picking-up step. In the polyester-based sheet arranging step, a polyester-based sheet is arranged on a rear surface or a surface of the wafer. In the integrating step, the polyester-based sheet is heated by applying hot air to the sheet, to integrate the wafer and the sheet. In the frame supporting step, the polyester-based sheet is supported by a frame composed of a first frame including an opening and a plurality of magnets and a second frame including an opening by holding an outer periphery of the polyester-based sheet by a magnetic force. In the dividing step, a shield tunnel is formed in the wafer by irradiating the wafer with a laser beam of a wavelength having permeability to the wafer, and the wafer is divided into individual device chips. In the picking-up step, the device chips are pushed up by spraying air, and picks up the device chips are picked up.SELECTED DRAWING: Figure 4
Patent JP-2021045108-A (JP)
Title: Optically active fluoroalcohol and production method of optically active chlorofluoroalcohol
Inventor: ASANO YASUHISA
IPC: C12P7/02
Filed: 2019-09-20
Abstract: To provide optically active fluoroalcohol, and to provide efficient purification methods for optically active chlorofluoroalcohol.SOLUTION: By mutating a wild-type carbonyl reductase derived from Pichia farinosa NBRC 0462 strain, the stereoselectivity of the reduction reaction of 1,1,1-trifluoroacetone, 1,1-difluoroacetone, 1-Chloro-3,3,3-trifluoroacetone, and 1-chloro-3,3-difluoroacetone, is respectively improved, and (R)-1,1-trifluoro-2-propanol, (R)-1,1-difluoro-2-propanol, (R)-1-chloro-3,3,3-trifluoro-2-propanol and (R)-1-chloro-3,3-difluoro-2-propanol with high optical purity are obtained. The production method of the present invention is easy to carry out industrially.SELECTED DRAWING: None
Patent JP-2021056005-A (JP)
Title: Measuring device and measuring method
Inventor: KAWAGOE HIROKI
IPC: G01N27/07
Filed: 2019-09-26
Abstract: To provide a measuring device and a measuring method which can measure a residual chlorine concentration and pH of washing water in a short time with a simple configuration.SOLUTION: A measuring device (1) is attached externally to a washing tank. The measuring device (1) comprises: a casing (10); a suction and discharge flow path (15) which has a suction port (11) on one end and a discharge port (13) on the other end; a pump (16) with which washing water is taken through the suction port into the casing; a measurement cell (70) which stores the washing water taken through the suction port; residual chlorine concentration measuring means (20) which measures a residual chlorine concentration in the washing water stored in the measurement cell; and pH measuring means (30) which measures pH in the washing water stored in the measurement cell.SELECTED DRAWING: Figure 2
Patent JP-2021054508-A (JP)
Title: Hinge cap
Inventor: HAYAKAWA SHIGERU
IPC: B65D47/08
Filed: 2019-09-30
Abstract: To provide a hinge cap having an internal structure enabling a liquid to flow smoothly.SOLUTION: A hinge cap comprises: a first discharge member 2 such that an inner peripheral wall 14 is supported by an inward flange 12 projecting from an outer peripheral wall 4 for mounting on a container neck part, and a part of a bottom wall 18 closing an inward part of the inner peripheral wall 14 is formed at a removal part 22; a second discharge member 30 which is coupled nearby a peripheral end of the first discharge member 2 through a first hinge part 28 and also partition an upper surface of a leg cylinder 32 mounted above the outer peripheral wall 4 with a partition part 40; and an over-cap 60 which is coupled nearby a peripheral end of the second discharge member 30 through a second hinge part 58. The partition part 40 has a flow-passage cylinder 46 in a straight cylinder shape made to penetrate into a ring-shaped partition plate 42 projecting inward from an upper end side of the leg cylinder 32, a lower end part of the flow passage cylinder 46 being inserted into the inner peripheral wall 14, and a discharge port A being opened in a top part 52 which covers an upper surface of the flow passage cylinder 46 and can be elastically compressed.SELECTED DRAWING: Figure 1
Patent JP-2021054024-A (JP)
Title: Writing instrument
Inventor: TOMAS KEFOD OLSEN
IPC: B43K3/00
Filed: 2019-10-02
Abstract: To solve the problem that when the float body tilts with respect to the background plate and does not move in parallel, the float body moves slowly, and when it tilts, it causes a sense of discomfort when observed from the outside.SOLUTION: In the writing instrument 100, a transparent portion 3 on a rear end side 1a of a main body 1 is filled with oil, and four convex portions 4 are provided on the inner side surface alternately with a wide pitch and a narrow pitch in the longitudinal direction. A background plate 5 has a strip shape of a thin resin plate, and a predetermined picture is displayed on the surface thereof. The background plate 5 is slightly curved in the short side direction and inserted into the transparent portion 3, and further, a strip-shaped auxiliary plate 6 made of resin is slightly curved in the short side direction and inserted into the transparent portion 3. A float body 7 is placed in a third space between the transparent portion 3 and the auxiliary plate 6. In the third space, since the cross-sectional area of the region where the float body 7 moves is small, the posture of the float body 7 is kept substantially parallel to the background plate 5, and it is prevented from tilting or getting caught inside, and since the picture of the float body 7 is in the correct position with respect to the background plate 5, it looks natural.SELECTED DRAWING: Figure 6
Patent JP-2021053300-A (JP)
Title: Game machine
Inventor: IMOTO TAKEOMI
IPC: A63F7/02
Filed: 2019-10-02
Abstract: To provide a game machine which is characterized in control at the time of power-on.SOLUTION: During a phase under SATA preparation in which access to a CGROM 190 is inhibited, a performance command from a main control device 70 is received in a limited manner, and performance control along a normal flow based on the performance command is not implemented but a performance based on an operation specific for the state under SATA preparation is executed. Thus, an image constituted of characters "under screen display recovery" is displayed on a liquid crystal display and all frame lamps are alternately flickered every one second but since an audio material cannot be read out, audio output from a speaker is not performed. Meanwhile, after SATA preparation completion in which the access to the CGROM 190 is permitted, the performance control along the normal flow to which the speaker is added, too, is implemented. The above-mentioned operation using the liquid crystal screen and the lamps is executed during the phase under the SATA preparation, thereby surely reporting that a performance control device 124 is on a stage of start preparation.SELECTED DRAWING: Figure 57
Patent JP-2021058501-A (JP)
Title: Backrest and chair
Inventor: BABA NATSUMI
IPC: A47C7/40
Filed: 2019-10-09
Abstract: To provide a backrest or a chair which is further comfortable to sit in.SOLUTION: A backrest 2 comprises a backrest body 21 having a load support plane 21a which is directed forward. The backrest body 21 includes: a second region R2 provided on an intermediate position in a vertical direction; and a first region R1 provided on an upper side relative to the second region R2. The first and second regions R1 and R2 comprise respectively a plurality of openings 23 arranged in a vertical direction and in a lateral direction. A distance W1 between end parts of adjacent openings 23 in the lateral direction in the first region R1, is larger than a distance W2 between end parts of the adjacent openings 23 in the lateral direction in the second region R2.SELECTED DRAWING: Figure 2
Patent JP-2021058990-A (JP)
Title: Image processing device, control method and program
Inventor: TSUKABE NAOKI
IPC: B25J9/22
Filed: 2019-10-09
Abstract: To simplify work for determining a photographing posture of a photographing device attached to a robot.SOLUTION: An image processing device, which processes an image photographed by a photographing device attached to a robot, includes: first specifying means that specifies a work range for the robot on the basis of teaching-point information indicating a plurality of designated teaching points; second specifying means that specifies a photographing range for the photographing device so that the range includes the specified work range; and determining means that determines a photographing posture of the robot on the basis of the specified photographing range.SELECTED DRAWING: Figure 5
Patent JP-2021059303-A (JP)
Title: Tire and wheel assembly
Inventor: KUWAYAMA ISAO
IPC: B60C19/00
Filed: 2019-10-09
Abstract: To provide a tire and wheel assembly that can achieve high power receiving efficiency in automatic power supply using an electromagnetic induction system and ensures the wear resistance of a tire.SOLUTION: A tire and wheel assembly of the present invention comprises a tire having a tread part and a wheel having a rim part. The tire is attached to the rim part. The tire and wheel assembly comprises a power receiving coil. In a state where the tire and wheel assembly is inflated to a specified internal pressure and is given no load weight, a thickness of the tread part on a tire equatorial plane is smaller than a thickness of the tread part at the 1/8 point.SELECTED DRAWING: Figure 2
Patent JP-2021063563-A (JP)
Title: Combination seal ring and hub unit bearing
Inventor: SUZUKI AYAMI
IPC: F16C33/78
Filed: 2019-10-16
Abstract: To provide a structure capable of preventing the pressure in an inter-lip space present between seal lips from becoming negative.SOLUTION: A slinger 25 of a combination seal ring 6 has radial recessed grooves 29a, 29b at a plurality of circumferential places of a radially outside end part and a radially intermediate part of an axial outer side face of a slinger flange part 28, respectively, and also has axial recessed grooves 30 at a plurality of circumferential places of an outer peripheral surface of a slinger cylinder part 27. With the slinger 25 and seal ring 26 axially closer to each other than normal position relation, axial lips 35a, 35b of the seal ring 26 straddle the radial recessed grooves 29a, 29b, and the radial lip 36 straddles the axial recessed groove 30.SELECTED DRAWING: Figure 2
Patent JP-2020036333-A (JP)
Title: User terminal and radio communication method
Inventor: HARADA HIROKI
IPC: H04L27/26
Filed: 2019-10-18
Abstract: To provide a user terminal and a radio communication method that appropriately perform uplink communication in an unlicensed band in LAA that operates LTE in the unlicensed band.SOLUTION: A user terminal performs LBT at OFDM symbol timing in a sub-frame of a first frequency carrier, finds that part of OFDM symbols in the sub-frame are not used for transmission of a downlink signal when reception power during the LBT period is equal to or less than a predetermined threshold value and a downlink signal is not detected, and performs control to transmit the uplink signal using the part of the OFDM symbols.SELECTED DRAWING: Figure 3
Patent JP-2021065348-A (JP)
Title: Apparatus for producing beverage and method for making recipe
Inventor: TOMIZAWA TAKAYUKI
IPC: G07F13/00
Filed: 2019-10-21
Abstract: To provide an apparatus for producing beverage devised so as to transmit information about beverage to a user as easily as possible, and to provide a method for making recipes.SOLUTION: An apparatus for producing beverage includes: acquisition means 121a of acquiring a recipe to be used in a part or all of steps of producing beverage; processing means 11a of executing processes (process of opening/closing control of various valves shown in figure 3) for producing beverage, referring to a parameter (first-time amount of hot-water supply) included in the recipe acquired by the acquisition means 121a; production means 14 of producing beverage by being operated by the processes executed by the processing means 11a; and capturing means 1230 of capturing images. The images captured by the capturing means 1230 can be stored (can be stored in a storage part 1303 of a server 1201, equivalent to a server 16 shown in figure 31, or in a storage part 121b) in association with the recipe.SELECTED DRAWING: Figure 40
Patent JP-2020042829-A (JP)
Title: Health evaluation system and health evaluation program
Inventor: SUZUKI YOSUKE
IPC: G06Q10/10
Filed: 2019-10-21
Abstract: To provide a health evaluation system and a program for suitably performing a health evaluation of individuals and organizations.SOLUTION: A system for performing a health evaluation of an employee includes: a database 3 having a setting information storage section which is associated with an evaluation item and stores setting information for calculating an economic loss amount corresponding to a value of the evaluation item; and a management server 1 having an evaluation section which performs an evaluation of the employee's state of health depending on the employee's response to the evaluation item, an economic loss amount calculation section which calculates the economic loss amount on the basis of the response and the corresponding loss information, and an output section outputs the economic loss amount.SELECTED DRAWING: Figure 4
Patent JP-2021071012-A (JP)
Title: Security box system
Inventor: WATANABE HIROMI
IPC: E05B49/00
Filed: 2019-10-31
Abstract: To provide a highly convenient security box system that reduces restrictions on the location and time when depositing.SOLUTION: The security box system includes: a storage unit 11 that stores articles; an open/close unit 15 that opens and closes the storage unit; an open/close control unit 141 that controls the open/close unit in either a closed state in which the articles stored in the storage unit cannot be taken out from the storage unit or an open state in which the articles stored in the storage unit can be taken out from the storage unit; a locking storage unit 132 that stores unlocking information used by the open/close control unit to control the open/close unit from the closed state to the open state; an erasing unit 143 that erases the unlocking information stored in the locking storage unit after the open/close control unit controls the open/close unit from the closed state to the open state; a user identification information acquisition unit 16 that acquires user identification information that identifies a user who takes out the articles stored in the storage unit from the storage unit; and an unlocking information generation unit 142 that generates unlocking information based on the user identification information.SELECTED DRAWING: Figure 2
Patent JP-2021073878-A (JP)
Title: Manufacturing method of yacon-processed product
Inventor: KASHIWAZAKI SHINICHI
IPC: A23L19/10
Filed: 2019-11-07
Abstract: To provide a manufacturing method of a yacon processed product which improves an organism control function of a tuberous root part of yacon that is a food material.SOLUTION: A process treatment including a step of heat treating a tuberous root part of yacon at 60 to 80°C and a step of drying a heated and treated tuberous root part of the yacon at room temperature is applied to try to improve the organism control function of the tuberous root part of yacon. Furthermore, to the tuberous root part of the heat-treated yacon, the process treatment is repeatedly applied. Thereby, the yacon product capable of improving the organism control function of the tuberous root part of yacon and capable of expecting health maintenance and disease prevention effect cam be provided.SELECTED DRAWING: Figure 1
Patent JP-2021076182-A (JP)
Title: Fluid dynamic pressure bearing device, spindle motor and hard disc drive unit
Inventor: Showa hideaki
IPC: H02K7/08
Filed: 2019-11-08
Abstract: To provide a fluid dynamic pressure bearing device which can prevent a wet spread of an oil repellent to a tapered seal part.SOLUTION: A lubricant C is charged in a separation state that a separator part 240 for holding a gas layer formed between two tapered bearing members 201 is gripped, and two first tapered seal parts 230 connected to both ends of the separator part 240 in an axial direction are arranged. The two first tapered seal parts 230 are narrowed in widths as processing toward the two tapered bearing members 201, gas-liquid interfaces of the lubricant C are located at the two first tapered seal parts 230, respectively, oil repellent prohibition parts 250 are arranged at both ends of the separator part 240 in the axial direction, a separator center part 244 is arranged between the oil repellent prohibition parts 250 of the separator part 240, and an oil repellent film is formed in at least the separator center part 244 of the separator part 240.SELECTED DRAWING: Figure 3
Patent JP-2021080589-A (JP)
Title: Chubby body type men's underwear
Inventor: HONMA HIKARI
IPC: A41B9/02
Filed: 2019-11-15
Abstract: To provide men's underwear with less stuffiness in the crotch and the inseam even if a chubby-type man wears it and to provide the men's underwear with which stomach is hard to be pressed and which does not easily slip off from an original wearing position.SOLUTION: Men's underwear includes: a front body 2; a back body 3; an inseam part 4 positioned between them; and waist rubber 5 sewn for all around the upper part of the front body and the back body. As shown in FIG.1, the waist rubber 5 is sewn near a hip bone of a wearer in the back body 3, and is sewn to become a downward convex curved line toward a center from both sides in the front body 2. A fabric having moisture-absorbing and desorbing performance higher than that of a fabric used in the front body 2 and the back body 3 is used in the inseam part 4.SELECTED DRAWING: Figure 1
Patent JP-2020039166-A (JP)
Title: System and method for securing network endpoint
Inventor: BOGDAN-CONSTANTIN CEBERE
IPC: H04L12/66
Filed: 2019-11-18
Abstract: To provide systems and methods for securing network endpoints against computer security threats, and to provide systems and methods for automatic device detection and remote device management.SOLUTION: A network regulator 18 protects a local network 14 to which client systems 12a-12f are connected, against computer security threats. The network regulator 18 automatically takes over network services from a router 19, acts as a gateway for the local network, and redirects a request to access a remote resource from the client systems 12a-12f to a security server that is configured to determine whether an allowed access to the resource represents a computer security risk for the client systems 12a-12f.SELECTED DRAWING: Figure 1-B
Patent JP-2021078777-A (JP)
Title: Game machine
Inventor: NAKAJIMA TAKEHIRO
IPC: A63F7/02
Filed: 2019-11-19
Abstract: To provide a game machine capable of enhancing interest in a game when changing a mode of a variation icon.SOLUTION: Display control means moves a reservation icon corresponding to a pattern variation from a first display area to a second display area with start of a pattern variation under reservation as an opportunity when displaying a variation icon, displays the reservation icon as a variation icon corresponding to the pattern variation, can execute first icon change control for changing the hue of one reservation icon without changing the shape of the one reservation icon for the one reservation icon for plural times, and can execute second icon change control for changing at least the shape of one variation icon for the one variation icon, and a ratio of execution of the second icon change control for a variation icon corresponding to one pattern variation tends to become higher as the number of execution times of first icon change control is larger than that of a reservation icon corresponding to the pattern variation during a period when the pattern reservation is under reservation.SELECTED DRAWING: Figure 24
Patent JP-2021078980-A (JP)
Title: Catheter and method of manufacturing catheter
Inventor: KANEKO YOSHIO
IPC: A61M25/14
Filed: 2019-11-22
Abstract: To provide technique for improving rotation transmission property of a catheter comprising a plurality of inner tubes.SOLUTION: The catheter comprises: an outer tube; a first inner tube inserted in the outer tube; a second inner tube inserted in the outer tube and circumscribed with the first inner tube; a circumscription part which is formed at a part of the inner surface of the outer tube and where the first and second inner tubes are circumscribed; and an internal protrusion part projecting toward a gap from the outer tube.SELECTED DRAWING: Figure 2