baber/WOPTO huggingface dataset:
Patent JP-2021029023-A (JP)
Title: Relay device, control method, and program for transferring signal with routing
Inventor: TAKEDA HIROKI
IPC: H04W88/00
Filed: 2019-08-09
Abstract: To enable appropriate signal transfer to a destination in communication via a relay route.SOLUTION: A relay device performs relay communication between a base station device and a terminal device. The relay device receives a signal for the communication transmitted from another device, determines a device to which data is transferred according to identification information that is included in the received signal and indicates a route via which the data is transferred from the base station device to the terminal device, and transmits the signal including the data to the determined device. The relay device determines a specified device to which the data is to be transferred when the relay device is not included in the route indicated by the identification information.SELECTED DRAWING: Figure 4
Patent JP-2021031408-A (JP)
Title: Glucose metabolism improving composition
Inventor: TOSHIMITSU TAKAYUKI
IPC: A61K35/747
Filed: 2019-08-19
Abstract: To provide a human glucose metabolism improving composition containing lactic acid bacteria of Lactobacillus.SOLUTION: A composition comprising lactic acid bacteria of Lactobacillus is fed to a person, to improve the glucose metabolism of the person.SELECTED DRAWING: None
Patent JP-2022177326-A (JP)
Title: Semiconductor element, and method for manufacturing semiconductor element
Inventor: YAMAJI HIDEAKI
IPC: B23K26/38
Filed: 2019-08-27
Abstract: To provide a semiconductor element which can suppress a failure caused by dicing, and a method for manufacturing the semiconductor element.SOLUTION: A semiconductor element A1 is provided with a main portion 1 and a rear surface electrode layer 2, the main portion 1 at least partially comprising a semiconductor, and including: a main surface 11 and a rear surface 12 which face mutually opposite sides in z direction; a main-surface-side first side surface 13a which is orthogonal to y direction and which is joined to the main surface 11; and a rear-surface-side first side surface 14a which faces the same side as the main-surface-side first side surface 13a and which is joined to the rear surface 12, and the rear surface electrode layer 2 covering at least a portion of the rear surface 12 of the main portion 1. The rear-surface-side first side surface 14a is positioned to the outside of the main-surface-side first side surface 13a in the y direction. The rear surface electrode layer 2 is provided with a first elongated portion 22a which covers at least a portion of the rear-surface-side first side surface 14a.SELECTED DRAWING: Figure 13
Patent JP-2021030949-A (JP)
Title: Vehicle storage device
Inventor: IWASAKI HIDEKATSU
IPC: F16F1/12
Filed: 2019-08-27
Abstract: To provide a console box in which a hinge part of a lid body can be easily inserted in a space part between a side face part and a side panel of a storage part body.SOLUTION: In a console box, a sum of a projection length LE from a hole 31 of the side face part 15 at an end part of a bush 27 temporarily held at a prescribed position by an arm part 42 of a coil spring 28 and a dimension obtained by subtracting an overlap dimension OL with the end part of the bush 27 in a width direction from a maximum width W1 of a hinge part 52 positioned in a space part G between the side face part 15 and a side panel 21 is so set as to be width dimension W2 of the space part G or less.SELECTED DRAWING: Figure 1
Patent JP-2021033857-A (JP)
Title: Image processing device and image processing method
Inventor: MURAYAMA DAISUKE
IPC: G06T5/00
Filed: 2019-08-28
Abstract: To provide an image processing device which can easily and highly accurately correct a distortion in an image due to the change in the relative speed of a line sensor and a subject without measuring the relative speed of the line sensor and the subject and preparing a plurality of reference values.SOLUTION: An image processing device 100 comprises: a pre-correction image acquisition unit 104 which acquires first pre-correction images connected in one direction in the imaging order in accordance with a plurality of first line images captured by a first imaging device 101 and second pre-correction images connected in the one direction in the imaging order in accordance with a plurality of second line images captured by a second imaging device 102; a deviation amount calculation unit 105 which calculates a deviation amount being the magnitude of the positional deviation in the one direction between the first pre-correction image and the second pre-correction image; and an image correction unit 106 which generates a first post-correction image in which the width in the one direction of the first pre-correction image is corrected on the basis of the deviation amount.SELECTED DRAWING: Figure 1
Patent JP-2021034968-A (JP)
Title: Ultrasonic sensor
Inventor: ONO TOMIO
IPC: H04R17/00
Filed: 2019-08-28
Abstract: To provide an ultrasonic sensor having a wide detection area.SOLUTION: According to an embodiment, an ultrasonic sensor includes a plurality of first elements and a plurality of second elements. A first operation including processing based on a first signal which is obtained by the plurality of first elements, and is in accordance with a first reflection wave of a first ultrasonic wave, and a second signal which is obtained by NR2 (NR2 is an integral number of 3 or more) second elements, and is in accordance with the first reflection wave. The plurality of first elements is arranged in a first pitch pR1. NR2 second elements are arranged in a pitch of the plurality of second elements, and the pitch of the plurality of second elements is a second pitch pR2. When m is an integral number which is 1 or more and k or less, n is an integral number which is 1 or more and (m-1) or less, j is an integral number which is 1 or more and less than (NR2-1), and k is an integral number which is 2 or more and 6 or less, pR2/pR1 is 0.97 time or more and 1.03 times or less of (NR2+j)/NR2. j is not n*NR2/m.SELECTED DRAWING: Figure 1
Patent JP-2021037626-A (JP)
Title: Substrate with electric connection part, substrate for liquid discharge head, and manufacturing methods of these substrates
Inventor: OZAKI TERUO
IPC: B41J2/16
Filed: 2019-08-30
Abstract: To provide a substrate with an electric connection part or a substrate for a liquid discharge head which achieves high reliability.SOLUTION: A substrate with an electric connection part or a substrate for a liquid discharge head has: a wiring layer; a diffusion prevention layer disposed on the wiring layer; and a connection member which is disposed on the diffusion prevention layer so as to make electric connection with the outside. An insulation layer having an opening through which the wiring layer is exposed is provided on the wiring layer. The diffusion prevention layer is provided in the opening. The connection member is provided on the diffusion prevention layer so as to cover an outer peripheral end part of the diffusion prevention layer.SELECTED DRAWING: Figure 2
Patent JP-2021040249-A (JP)
Title: Client device, imaging apparatus, and control method of the same
Inventor: FUJINAGA TAKASHI
IPC: G03B15/00
Filed: 2019-09-03
Abstract: To make it possible to control a plurality of imaging devices in a coordinated manner more suitably.SOLUTION: A client device has first acquisition means for acquiring a first captured image from a first imaging apparatus, position acquisition means for acquiring position information of an object included in the first captured image, acceptance means for accepting a designation of a position of interest in the first captured image, correction means for correcting the position of interest accepted by the acceptance means on the basis of the position information acquired by the position acquisition means, and control means for controlling an image capturing direction of a second imaging apparatus different from the first imaging apparatus on the basis of the position of interest corrected by the correction means.SELECTED DRAWING: Figure 2
Patent JP-2021039591-A (JP)
Title: Traffic signal control device
Inventor: KAZAMA HIROSHI
IPC: G08G1/08
Filed: 2019-09-04
Abstract: To provide a traffic signal control device that controls a signal at an optimum timing of switching to a red light.SOLUTION: A switching timing t1 to a red light R1 is obtained such that a minimum number of vehicles wait for a signal in one cycle of an intersection between the shortest green lighting time and the longest green lighting time for lighting a green light G1. Calculation is made to obtain cumulative queue numbers W1 and W2 per second that occur when the red lights R1 and R2 of signal lights on master-slave roads at the intersection, and cumulative queue number times Wt1 and Wt2 that are the sum of them. Comparison is repeated between a total cumulative queue number time Wt as a total of the cumulative queue number times Wt1 and Wt2 at the current time t0 for one cycle, and the total cumulative queue number time Wt as a total of the cumulative queue number times Wt1 and Wt2 at the current time t0 plus a seconds. The switching time t1 is obtained such that the total cumulative queue number time Wt is minimized by repeating such comparison.SELECTED DRAWING: Figure 6
Patent JP-2019214742-A (JP)
Title: Cleaning fluid
Inventor: TODA KAZUAKI
IPC: B08B3/08
Filed: 2019-09-05
Abstract: To provide a cleaning fluid that exhibits dramatically better cleaning effect than in the conventional art.SOLUTION: A cleaning fluid contains a liquid 53, a first fine foam group 59a contained in the liquid 53 and formed of a gas at a first temperature, and a second fine foam group 59b contained in the liquid 53 and formed of a gas at a second temperature lower than the first temperature.SELECTED DRAWING: Figure 5
Patent JP-2021041819-A (JP)
Title: Propulsion resistance reduction device for ship
Inventor: UENO YASUO
IPC: B63B1/08
Filed: 2019-09-11
Abstract: To provide a propulsion resistance reduction device for a ship which has versatility as the propulsion resistance reduction device regardless of the size, the speed, the propulsion system, and the steering function of the ship, and has significant improvement effect at low implementation cost by effectively recovering energy of a V-shaped wave generated at a stern.SOLUTION: A sailing resistance reduction device for a ship is provided with an almost horizontal fin-shaped member projecting to left and right fixed at a stern of a hull. The planar shape of the fin-shaped member is formed so that a tip of its leading edge faces slightly backward. The fin-shaped member is formed so that the cross section of the leading edge is a little thick and faces downward, and that the cross section of a trailing edge is thin and faces horizontally.SELECTED DRAWING: Figure 3
Patent JP-2020046668-A (JP)
Title: Radiation-sensitive resin composition, resist pattern formation method, polymer, method for producing polymer, and compound
Inventor: KINOSHITA NATSUKO
IPC: C08F236/20
Filed: 2019-09-13
Abstract: To provide a radiation-sensitive resin composition excellent in LWR performance, resolution and a focal depth, a resist pattern formation method, a polymer and a method for producing a polymer, and a compound.SOLUTION: A radiation-sensitive resin composition contains a polymer having a structural unit including a polycyclic structure having an oxo group and an acid-dissociable group, and a radiation-sensitive acid generator, in which at least a part of a carbon chain constituting the polycyclic structure constitutes a part of a main chain of the polymer. The radiation-sensitive resin composition contains a polymer having a first structural unit represented by formula (1) and a radiation-sensitive acid generator.SELECTED DRAWING: None
Patent JP-2020006218-A (JP)
Title: Game machine
Inventor: OIDE KAZUYUKI
IPC: A63F7/02
Filed: 2019-09-16
Abstract: To provide a game machine capable of making an appropriate stop display relation of a special symbol in the game machine of a simultaneous variation type.SOLUTION: In a game machine of a simultaneous variation type, when variable display time related to variable display of a first symbol or a second symbol passes, stop display of the symbol is started after an establishment display time is set, and during the set establishment display time, the symbol is stop displayed in a stop display mode in accordance with a winning lottery result. When the first symbol and the second symbol are variably displayed simultaneously and the variable display time related to one symbol variable display passes, in the case that a lottery result of one symbol is jackpot and the other symbol is being variably displayed, forced failure control processing which includes processing of forcibly terminating measurement of a variable display time of the other symbol, processing of setting the establishment display time, and processing of setting a stop display mode of the other symbol to a failure display mode is performed.SELECTED DRAWING: Figure 24
Patent JP-2021047070-A (JP)
Title: Coating adhesive strength determination apparatus
Inventor: KIRIBAYASHI TORU
IPC: G01N19/04
Filed: 2019-09-18
Abstract: To provide a coating adhesive strength determination apparatus that can efficiently determine adhesive strength of coating by eliminating a time and labor required in a tensile adhesion test.SOLUTION: A coating adhesive strength determination apparatus 1 comprises: a test columnar body 2 having a columnar outer shape, and formed of a flat bonding surface 21 in the tip; a cylinder blade body 3 having a cylindrical outer shape, formed of an annular cutting blade 31 in the tip, and inserted into the outside of the test columnar body 2; and a handle 4 connected to the rear end of the test columnar body 2, and engaged and disengaged to/from the rear end of the cylinder blade body 3. The cylinder blade body 3 and the handle 4 are rotatably mounted around a shaft of the test columnar body 2, and mounted so as to be reciprocated in a fixed range along the axial direction of the test columnar body 2, and are held so that the test columnar body 2 and the cylinder blade body 3 may be replaced back and forth in a mutual tip position.SELECTED DRAWING: Figure 1
Patent JP-2021048530-A (JP)
Title: Coil antenna, antenna device, and electronic apparatus
Inventor: ITO HIROMITSU
IPC: H01Q7/00
Filed: 2019-09-19
Abstract: To provide an antenna device capable of securing a necessary binding degree between coils and facilitating connection between a resonance circuit configuration and a feeder circuit, and an electronic apparatus including the same.SOLUTION: A coil antenna 101 comprises an insulating base material, and a first coil conductor L1, a second coil conductor L2, a first terminal electrode P1, a second terminal electrode P2, and a third terminal electrode P3 formed on the base material. The first coil conductor L1 is connected between the first terminal electrode P1 and the second terminal electrode P2, and the second coil conductor L2 is connected between the second terminal electrode P2 and the third terminal electrode P3. The first coil conductor L1 and the second coil conductor L2 are coupled to each other by a magnetic field. A feeder circuit is connected to the first terminal electrode P1 and the second terminal electrode P2. A first capacitor C1 is connected between the first terminal electrode P1 and the second terminal electrode P2, and a second capacitor C2 is connected between the second terminal electrode P2 and the third terminal electrode P3.SELECTED DRAWING: Figure 1
Patent JP-2021049675-A (JP)
Title: Bead core bobbin device
Inventor: HAMACHI KENICHI
IPC: B29D30/48
Filed: 2019-09-24
Abstract: To provide a bead core bobbin device capable of increasing a durability of a thread holding mechanism and suppressing deterioration of a quality of the bead core.SOLUTION: A bobbin device 10 for a bead core W includes: a bobbin mechanism 11 that spirally winds a fastening thread t around an outer peripheral surface of the bead core W while moving the bead core W in a circumferential direction along an annular shape of the bead core W; and a thread holding mechanism 21 for pressing the fastening thread t wound around the bead core W against the bead core W. The thread holding mechanism 21 includes a roller 22 that contacts an outer surface of the bead core W and presses the fastening thread.SELECTED DRAWING: Figure 1
Patent JP-2021050863-A (JP)
Title: Stove
Inventor: NAKAJIMA HIDENORI
IPC: F24C3/00
Filed: 2019-09-25
Abstract: To control flow of liquid penetrating into a stove.SOLUTION: A stove 1 includes a housing part 2, a front part 120, and a decorative panel 190. The decorative panel 190 has a panel body 170 and a lock part 180. The front part 120 has a storage part 130 in which at least a part of the lock part 180 is stored so as to be movable in a lateral direction. The storage part 130 includes: a bottom wall part 131; a front wall part 132 which restricts forward movement of the lock part 180 when the lock part 180 is in a second position in a storage state; and an open part 133 which forms an open area leading from the inside of the storage part 130 to the outside and allows the forward movement of the lock part 180 when the lock part 180 is placed in a first position in the storage state. A weir part 137 protruding upward relative to the bottom wall part 131 is provided at a lower inner edge part 133A in the open part 133.SELECTED DRAWING: Figure 6
Patent JP-2021049149-A (JP)
Title: Support mechanism and cane
Inventor: TAKEI NAOYUKI
IPC: A61H3/00
Filed: 2019-09-25
Abstract: To enable stable and firm support on any ground surface.SOLUTION: A support mechanism of an embodiment comprises: a plurality of legs 30 capable of being independently and elastically displaced; a displacement part 40 that is displaced in accordance with a load; and a plurality of control parts 50 that is provided depending on the plurality of legs 30 and that suppresses deformation of the leg in accordance with displacement of the displacement part. The plurality of legs 30 capable of being independently and elastically displaced is provided so that each of the legs can be grounded. This enables stable support not only on flat leveled ground but also on unleveled ground such as a step, a slope and a gravel road.SELECTED DRAWING: Figure 2
Patent JP-2021050184-A (JP)
Title: Pentapeptide compound
Inventor: MARUOKA IKUYUKI
IPC: A23L33/18
Filed: 2019-09-26
Abstract: To provide a novel and useful pentapeptide compound from liquid residues of distillation of barley Shochu.SOLUTION: A novel and useful pentapeptide compound is isolated from liquid residues of distillation of barley Shochu. The compound improves the moisturizing function of skin and produces a skin-beautifying effect and can be used in various uses and forms such as food and drink, supplements, or pharmaceuticals.SELECTED DRAWING: Figure 1
Patent JP-2021060834-A (JP)
Title: Method for collecting customers by use of tower and computer system for realizing such method
Inventor: MAEDA TAKAAKI
IPC: G06Q50/10
Filed: 2019-10-08
Abstract: To provide a method for collecting customers by use of a tower.SOLUTION: A tower includes a gondola capable of storing customers, the gondola is configured in a manner such that it can be located at a predetermined height from the ground, and a method includes providing the customer in the gondola with a view from the gondola located at the predetermined height from the ground; and providing the customer in the gondola with additional information related to the view from the gondola. The method further includes determining whether or not a predetermined condition has been satisfied, and the providing the customer in the gondola with the additional information can be performed upon determination that the predetermined condition has been satisfied.SELECTED DRAWING: Figure 1
Patent JP-2020025292-A (JP)
Title: Video data stream concept
Inventor: THOMAS SCHIERL
IPC: H04N19/436
Filed: 2019-10-10
Abstract: To enable low inter-terminal delay, and provide video data stream encoding concepts that facilitate identifying a portion of a data stream in a specific tile or a region of interest efficiently.SOLUTION: Decoder retrieval timing information, ROI information and tile identification information are conveyed within a video data stream at a level which allows easy access by network entities such as MANEs or a decoder. In order to reach such a level, information of such types are conveyed within a video data stream by way of packets interspersed in packets of access units of a video data stream. In accordance with an embodiment, the interspersed packets are of a removable packet type, i.e., the removal of these interspersed packets maintains the decoder's ability to completely recover the video content conveyed via the video data stream.SELECTED DRAWING: None
Patent JP-2021063874-A (JP)
Title: Toner for electrostatic charge image development and image forming method
Inventor: FUJISAKI TATSUYA
IPC: G03G9/087
Filed: 2019-10-11
Abstract: To provide a toner for electrostatic charge image development that is excellent in low-temperature fixability and heat-resistant storage property, and an image forming method using the same.SOLUTION: A toner for electrostatic charge image development is a toner for electrostatic charge image development including toner base particles containing a binder resin. At least one type of the binder resin is a resin having a partial structure represented by the following general formula (1). [In the formula, R1 represents a hydrogen atom, a methyl group, or a methoxycarbonyl group. X represents -CH2-, -O-, or -S-.]SELECTED DRAWING: None
Patent JP-2020063247-A (JP)
Title: Skin brightening composition comprising novel ginsenoside
Inventor: HONG YONG DEOG
IPC: A61P43/00
Filed: 2019-10-16
Abstract: To provide a composition comprising a novel ginsenoside having excellent skin brightening action.SOLUTION: The present specification relates to a composition containing (20S, 24R)-6-O-β-D-glucopyranosyl(1→2)-β-D-glucopyranoside-dammar-3-one-20,24-epoxy-6a,12b,25-triol being a novel ginsenoside, extracted from Panax ginseng seeds, as an active ingredient.SELECTED DRAWING: None
Patent JP-2021066197-A (JP)
Title: Display control apparatus, display control program and on-vehicle system
Inventor: YAGYU AKIHIKO
IPC: B60W30/12
Filed: 2019-10-17
Abstract: To provide a display control apparatus, etc. that are able to improve convenience of information presentation related to a lane keeping function.SOLUTION: A control apparatus is used for a vehicle A and has a display control function for controlling a display by a head-up display. The vehicle A comprises a lane keeping control unit that performs lane keeping control so that travel within the vehicle lane Lns is continued. The control device acquires status information indicating whether the lane keeping control is being performed or not and, when the lane keeping control is being performed, a lane keeping assist content CTlt indicating an expected trajectory of the vehicle A is displayed so as to be superimposed on a road surface. Further, the control apparatus acquires operation information relating to a driving operation of the driver, and changes an aspect of the lane keeping assist content CTlt in accordance with the driving operation indicated by the operation information.SELECTED DRAWING: Figure 6