baber/WOPTO huggingface dataset:
Patent JP-2018205630-A (JP)
Title: Liquid lens, spectacles and optical device equipped with liquid lens
Inventor: KOMORI NOBORU
IPC: G02B3/14
Filed: 2017-06-08
Abstract: To provide a liquid lens that can prevent a liquid leakage from occurring even when pressure in a cylinder rises in the liquid lens using a screw type driving pump as liquid-amount adjustment means, and to provide spectacles and optical device that are equipped with the liquid lens.SOLUTION: A liquid lens comprises: a lens body 10 that has a transparent film 12 arranged in a liquid tank part 14; and liquid-amount adjustment means that adjusts an amount of a liquid filling each of a first sealed space and a second sealed space in the liquid tank part 14. The liquid-amount adjustment means comprises: a driving pump 30 that sucks and discharges the liquid with respect to one space of the first and second sealed spaces; and a liquid storage part 31 that connects to other space. The driving pump 30 comprises: a piston that is equipped with the cylinder, a screw part having a screw engraved, and is integrated with the screw part; and a volume adjustment mechanism that adjusts a volume in the cylinder in accordance with a pressure change in the cylinder.SELECTED DRAWING: Figure 1
Patent JP-2018207442-A (JP)
Title: Communication system, communication device and communication method
Inventor: NAKAMURA YOSHIKAZU
IPC: H04M3/42
Filed: 2017-06-09
Abstract: To perform communication with a destination of destination information without read of the destination information by a user.SOLUTION: An originating terminal 1 includes: a code reading unit 11 which reads a code to acquire encrypted destination information and identification information for acquiring a decryption key; and a transmitter unit 12 which transmits to a communication device 3 a connection request including the encrypted destination information and the identification information. The communication device 3 includes: a receiver unit 31 which receives the connection request from the originating terminal 1; a decryption unit 32 which acquires a decryption key associated with the identification information included in the connection request, to decrypt the encrypted destination information; and a communication connection unit 31 which connects the originating terminal 1 to the destination device 2 having the decrypted destination information, without notifying the originating terminal 1 of the decrypted destination information.SELECTED DRAWING: Figure 1
Patent JP-2019004208-A (JP)
Title: Dynamic routing point setting apparatus and dynamic routing point setting method
Inventor: TAKAHASHI KENSUKE
IPC: H04L45/50
Filed: 2017-06-12
Abstract: To provide a dynamic routing point setting apparatus and a dynamic routing point setting method capable of dynamically determining a routing point for reducing the occurrence of redundant traffic.SOLUTION: A dynamic routing point setting device 100 includes a traffic information collecting unit 110 that collects traffic information, a routing point analyzing unit 120 that searches for a routing point that reduces redundant traffic on the basis of the collected traffic information using a group intelligence optimization method and determines the routing point, and a routing point setting unit 130 that sets the determined routing point to a router 11. The routing point analyzing unit 120 reduces the number of dimensions of separated problem space and maps the bit state obtained from a sample to a higher dimension problem space after searching in a lower dimensional search space.SELECTED DRAWING: Figure 1
Patent JP-2019000391-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-06-15
Abstract: To configure a circuit for displaying information simple.SOLUTION: The present invention relates to a game machine comprising: control means which executes a routine process relating to a progress of a game; a first light-emitting element group including a first terminal to which multiple light-emitting elements for displaying information relating to the game are connected in common and multiple second terminals to each of which each of the multiple light-emitting elements is connected; and a second light-emitting element group including a third terminal to which multiple light-emitting elements for displaying information relating to game value are connected in common and multiple fourth terminals to each of which each of the multiple light-emitting elements is connected. A selection signal to be outputted to the first terminal of the first light-emitting element group and a signal to be outputted to the multiple second terminals correspondingly to the selection signal are outputted within the same routine process as a selection signal to be outputted to the third terminal of the second light-emitting element group and a signal to be outputted to the multiple fourth terminals correspondingly to the selection signal, but the signals are outputted in different timing by different processes within the same routine process.SELECTED DRAWING: Figure 99
Patent JP-2019004409-A (JP)
Title: Terminal device, core network device, data network device and communication control method
Inventor: TAKAKURA TSUYOSHI
IPC: H04L12/70
Filed: 2017-06-19
Abstract: To provide a communication control method to: control an RQoS chiefly through a terminal device or a network; realize an authentication function with a DN; and achieve a management process such as congestion management in each network slice.SOLUTION: A terminal device and a core network device exchange capacity information with respect to each function when executing a procedure for registration or establishment of a PDU session. RQoS control through the terminal device is achieved by adding additional information to an uplink packet in user data communication. The RQoS control through a network device is achieved by adding the additional information to a downlink packet in the user data communication. An authentication function with a DN is achieved by defining a special control message or information for authentication with the DN. By enabling the terminal device and the core network device to have a timer or to execute control process for each network slice, a management process including congestion management can be realized.SELECTED DRAWING: Figure 1
Patent JP-2019006147-A (JP)
Title: Illuminating device for vehicle
Inventor: TAKAGI HIROYASU
IPC: B60Q3/76
Filed: 2017-06-20
Abstract: To provide an illuminating device for a vehicle that can create an atmosphere of hospitality for a driver and an atmosphere of familiarity with a vehicle.SOLUTION: An opening level detection unit 14 detects an opening level of a vehicle sliding door 2. An illuminating unit 11 is disposed in the interior of a vehicle, and illuminates the outside of the vehicle through the sliding door 2 that is open. A microcomputer 15 changes an illuminating range or an illuminating position of the illuminating unit 11 depending on an opening level of the detected door.SELECTED DRAWING: Figure 4
Patent JP-2020128449-A (JP)
Title: Polyoxalate polymerization composition and molded article
Inventor: KAWAHARA SHIGERU
IPC: C08G63/16
Filed: 2017-06-20
Abstract: To provide a polyoxalate polymerization composition capable of effectively suppressing molecular weight reduction during molding and rapidly hydrolyzing after use.SOLUTION: There is provided a polyoxalate polymerization composition comprising: a polyoxalate comprising a diol constitutional unit derived from a diol and an acid constitutional unit derived from an oxalic acid or an alkyl oxalate; and a compound having a carboxyl group-bondability, wherein a part of the compound is bonded to a carboxyl group of the molecule of the polyoxalate, and 5% weight loss temperature of the polyoxalate polymerization composition is 300°C or less, preferably 220 to 300°C by TG-DTA. The compound is a carbodiimide compound having a carbodiimide group, and the amount of the carbodiimide compound is 1,000 to 50,000 ppm.SELECTED DRAWING: None
Patent JP-2019009039-A (JP)
Title: Toilet bowl device
Inventor: MASUDA TAKAHIRO
IPC: H01M2/10
Filed: 2017-06-27
Abstract: To provide a toilet bowl device in which a receipt recess can be made compact, while housing a battery in non-connection state.SOLUTION: In a toilet bowl device 1 provided with a housing recess 20 for housing a battery case 10, opening a battery receipt recess 11 for receiving a battery 7 in a first direction, freely in and out, so as to open upward, an abutment part 26 on which the first direction first end 18 of the battery case abuts, and connection terminals 31, 33 on which the terminals 8, 9 of the battery exposed at the first direction second part side of the battery case abut, while abutting the first direction first end on the abutment part, are provided oppositely, and at the first direction first end of the battery case, an abutted part 18a being abutting by the abutment part in a connection attitude where the battery terminal is abutted on the connection terminal, and a receipt space 19 for receiving the connection terminal in a non-connection attitude directing the end of the battery terminal toward the abutment part side are provided.SELECTED DRAWING: Figure 1
Patent JP-2019007275-A (JP)
Title: Sound insulation plate and sound insulation panel
Inventor: HAYASHI MASAYUKI
IPC: E01F8/00
Filed: 2017-06-27
Abstract: To provide a sound insulation plate and sound insulation panel having excellent impact resistance and fire resistance.SOLUTION: A sound insulation plate 20 includes: a first translucent resin plate 21 disposed on a side of a passage; a second translucent resin plate 22 disposed on an opposite side of the passage; and a fireproof glass plate 23 disposed between the first translucent resin plate 21 and the second translucent resin plate 22, and those three plates are joined via an interlayer film 25 and an interlayer film 26. The fireproof glass plate 23 is any one of a wire-reinforced glass plate, a heat-resistant reinforced glass plate, and a low expansion glass plate. The first translucent resin plate 21 and the second translucent resin plate 23 are either a polycarbonate plate or an acrylic plate.SELECTED DRAWING: Figure 1
Patent JP-2019009704-A (JP)
Title: Speaker
Inventor: UENO MINORU
IPC: H04R9/02
Filed: 2017-06-28
Abstract: To enable a noise counterplan of a speaker with a simple configuration.SOLUTION: A speaker 10 includes: a bobbin 15 with voice coils 31 arranged therein; a diaphragm 13 connected to the bobbin 15; a frame 11 for supporting the diaphragm 13; and a magnetic circuit part 17 including a magnet 22. The speaker includes: first conductive bodies 41 connected to the voice coils 31 and to be drawn out of the bobbin 15A; and second conductive bodies 51 connected to the first conductive bodies 41 and to penetrate the magnet 22.SELECTED DRAWING: Figure 2
Patent JP-2019010757-A (JP)
Title: Liquid discharge head and liquid discharge device
Inventor: NAGAI NORIYASU
IPC: B41J2/175
Filed: 2017-06-29
Abstract: To control the liquid volume having possibility to leak from the connection to a liquid discharge device body 1001 when detaching from the body 1001 in a liquid discharge head installed detachably to the body 1001.SOLUTION: A liquid discharge head has a liquid discharge part discharging a liquid, and a liquid supply member 2220. The liquid supply member 2220 comprises: a first face 2227; a second face 2228 being a rear face of the first face 2227; a first connection part 2241 provided at the first face 2227 side and fluid-connected with a liquid discharge device body 1001; a second connection part 2242 provided at the second face 2228 side and fluid-connected with the liquid discharge part; and an inner flow path connecting the first connection part 2241 with the second connection part 2242. The inner flow path has a portion 2246 extending toward the first face 2227, and the portion 2247 extending toward the second face 2228.SELECTED DRAWING: Figure 12
Patent JP-2019012186-A (JP)
Title: Manufacturing method of article with concave or convex portion
Inventor: MINAMI HIDEKI
IPC: G02B3/00
Filed: 2017-06-30
Abstract: To provide a manufacturing method of an article with a surface containing at least one concave portion, and a manufacturing method of an article with a surface containing at least one convex portion.SOLUTION: A manufacturing method of a first article with a surface containing at least one concave portion, includes the steps of: providing a curable fluid 330 on at least one part of a surface of a molding die 310; introducing at least one air bubble 350 between the surface of the molding die 310 and the curable fluid 330; altering an angle formed between a tangent line of the air bubble 350 and the surface of the molding die 310 by applying a potential difference between at least a part of the molding die 310 and the curable fluid 330; and forming at least one concave portion in the curable fluid 330 by using the air bubble 350 as at least one part of a molding surface. A second article containing at least one convex portion is manufactured by utilizing the first article as the molding die 310.SELECTED DRAWING: Figure 3C
Patent JP-2019014504-A (JP)
Title: Label printing device and label
Inventor: TSUTAKI SHOGO
IPC: B41J3/36
Filed: 2017-07-05
Abstract: To provide a label printing device which can acquire the remaining amount of labels with high accuracy and labels on which merchandise information is to be printed by the label printing device.SOLUTION: A label printing device 160 is a device that prints merchandise information on labels LS and generates label pieces LP, and includes a holding part 61, a transportation part 63, a printing part 62, a sensor 65 and an acquisition part 82b. The holding part holds the label that has a first mark EM1 indicating the remaining amount of labels. The transportation part transports the label. The printing part prints merchandise information on the label. The sensor detects the first mark of the label transported by the transportation part and outputs detection signals. The acquisition part, based on the detection signals, acquires label remaining amount information concerning the remaining amount of labels.SELECTED DRAWING: Figure 6
Patent JP-2019017231-A (JP)
Title: Electronic apparatus
Inventor: IGARASHI YUICHI
IPC: H02M3/28
Filed: 2017-07-11
Abstract: To achieve an efficient increase in a capacity of a capacitor in a snubber circuit while suppressing an increase in a packaging area of the capacitor.SOLUTION: The electronic apparatus includes: a power conversion part 4; a current detection part 7 which is installed on a power line L2 as a primary side part of the power conversion part 4 to detect an electric current I1; a current detection part 8 which is installed on a power line L2 as a secondary side part of the power conversion part 4; a snubber circuit 9 constituted by including a capacitor and directly connected between both ends 7a, 7b of the current detection part 7 in parallel; and a snubber circuit 10 constituted by including and directly connected between both ends 8a, 8b of the current detection part 8 in parallel.SELECTED DRAWING: Figure 1
Patent JP-2018029579-A (JP)
Title: Vaccines for human papilloma virus and methods for using the same
Inventor: DAVID B WEINER
IPC: C12N15/09
Filed: 2017-07-14
Abstract: PROBLEM TO BE SOLVED: To provide improved anti-HPV immunogens and nucleic acid molecules that encode the improved anti-HPV immunogens.SOLUTION: The present invention provides nucleic acid molecules comprising a nucleotide sequence encoding an HPV antigen selected from the group consisting of: fragments of DNA sequences having 90% homology to nucleotide sequences encoding improved anti-HPV immunogens; and combinations thereof. Also provided are attenuated live vaccines comprising the nucleic acid molecules. Alternatively provided are proteins comprising amino acid sequences having at least 90% homology to partial sequences of the HPV antigen. The attenuated live vaccines comprising the nucleic acid molecules are recombinant vaccines, and preferably vaccinia vaccines.SELECTED DRAWING: None
Patent JP-2019017831-A (JP)
Title: Game machine
Inventor: KUROKI TOMOAKI
IPC: A63F7/02
Filed: 2017-07-20
Abstract: To provide a game machine which can enhance a player's interest.SOLUTION: A game machine 1 includes a main control part 50 which determines a predetermined variation pattern related to opening frequency with which an opening/closing member 45 switches from a closed state to an open state or an opening time for maintaining the open state when the opening/closing member 45 is switched from the closed state to the open state when game balls passing through a passage hole 11 are detected by a ball detection switch 12. The main control part 50 controls the opening/closing member 45 so as to switch from the closed state to the open state in accordance with a variation pattern determined by lottery means 52 when game balls entering a ball entry port 21 are detected by a ball detection switch 23 within a prescribed time after the game balls having passed through the passage hole 11 are detected by the ball detection switch 12.SELECTED DRAWING: Figure 4
Patent JP-2019023804-A (JP)
Title: Image processing apparatus
Inventor: IMATO YUKI
IPC: H04N7/18
Filed: 2017-07-24
Abstract: To provide an image processing apparatus capable of converting an image obtained by photographing the periphery of a vehicle, to a highly visible display image.SOLUTION: An imaging apparatus 100 includes a data acquisition unit 10 for acquiring image data obtained by photographing the periphery of a vehicle and an image processing unit 11 for performing image processing on a display image based on the image data. The display image comprises n×m pixels arranged in a matrix on a display surface having first to n-th horizontal lines (n is an integer equal to or larger than 3) extending in a horizontal direction and first to m-th vertical lines (m is an integer equal to or larger than 3) extending in a vertical direction and is constituted of a first image region comprising pixels on the first to k-th horizontal lines (k is an integer equal to or larger than 2 and smaller than n) and a second image region comprising pixels on the k-th to n-th horizontal lines. The image processing unit performs image compression processing on the second image region.SELECTED DRAWING: Figure 1
Patent JP-2019026946-A (JP)
Title: Manufacturing method of conductive fabric and conductive fabric
Inventor: TAKEUCHI TOMOYA
IPC: D06M13/463
Filed: 2017-07-26
Abstract: To provide a manufacturing method of a conductive fabric having light weight per unit area of a metal conductive pattern formed on a fabric, and efficient conductivity, and the conductive fabric.SOLUTION: A manufacturing method of a conductive fabric includes at least (i) a process for preparing a fabric having dough surface roughness (elevation difference of irregularity of a dough surface) of at least a part of at least a single side of the fabric of 100 μm or less, (ii) a process for applying a dispersion of a metal nanoparticle having average particle diameter (arithmetic mean value of spherical conversion particle diameter of 100 particles measured by a transmission electron microscope) of 200 nm or less to a prescribed locations in at least a part range, and (iii) a process for burning the prescribed location to which at least the dispersion is applied to form the metal conductive pattern of 1 to 100 g/m, in which surface resistance of the metal conductive pattern is 50 Ω/sq. or less.SELECTED DRAWING: Figure 2
Patent JP-2017207071-A (JP)
Title: Fuel injection device
Inventor: YASUKAWA YOSHITO
IPC: F02M51/06
Filed: 2017-07-28
Abstract: PROBLEM TO BE SOLVED: To constitute a fuel injection valve having a stroke variable mechanism.SOLUTION: A fuel injection device includes a valve element 106 slidably disposed, a first movable element 107 cooperated with the valve element, an internal fixed iron core 100 and an external fixed iron core 113 disposed on a position opposed to a second movable element 105, and a coil 115. A lifting amount of the second movable element is determined to be more than a lifting amount of the first movable element, and a part of the second movable element is projected into the first movable element, so that large and small lifts are constituted by utilizing difference in magnetic attraction forces generated on the first movable element 107 and the second movable element 105 by electric current flowing through to the coil.SELECTED DRAWING: Figure 1
Patent JP-2019026790-A (JP)
Title: Superconductor ink and method for producing superconductor
Inventor: FUKANO TATSUO
IPC: C09K3/00
Filed: 2017-08-02
Abstract: To provide a technique of producing a superconductor at low cost.SOLUTION: A superconductor ink contains superconductor particles, and a silver compound represented by a formula (1), where (R-Rindependently represent H or a methyl group).SELECTED DRAWING: None
Patent JP-2019033331-A (JP)
Title: Communication device, communication method, program, and communication system
Inventor: TAKAHASHI HIROO
IPC: H04L12/28
Filed: 2017-08-04
Abstract: To communicate more reliably.SOLUTION: A CCI (I3C SDR) processing unit determines an index state when requested to make a read access from an I3C master. Then, an error dealing unit detects an occurrence of an error on the basis of the index state, disregards all communication until the I3C master at least restarts or stops communication, and controls an I3C slave 13 to give a NACK response when performing confirmation response processing on a signal transmitted by the I3C master. The present technique is, for example, applicable to an I3C bus.SELECTED DRAWING: Figure 2
Patent JP-2019032965-A (JP)
Title: Heating mixer
Inventor: SEKINE YASUYOSHI
IPC: B01F7/16
Filed: 2017-08-07
Abstract: To provide a heating mixer which is capable of suppressing microwave leakage from a container and comprises microwave irradiation means and stirring means.SOLUTION: Stirring means 30 comprises: a rotary shaft 31 which is provided while being inserted through a bottom face 26 of a container; and blade members (a lower blade member 32 and an upper blade member 33) which are mounted on the rotary shaft 31. In a shaft seal box 50 that is provided at a lower side of the bottom face 26, the rotary shaft 31 is partially covered by a microwave absorption member 75. The lower blade member 32 includes a choke structure on a surface opposite to the bottom face 26. Or, an inner peripheral surface which encloses the rotary shaft 31 is formed in the shaft seal box 50, and the inner peripheral surface includes the choke structure. A gas seal is used as shaft seal means for the rotary shaft 31.SELECTED DRAWING: Figure 3
Patent JP-2018007687-A (JP)
Title: Tobacco-derived component and material
Inventor: CRYSTAL DAWN HEGE BYRD
IPC: A24B15/26
Filed: 2017-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of extracting and isolating a specific compound usable as a flavor component used in a smoking product and a smokeless tobacco composition from tobacco.SOLUTION: The method comprises : receiving a plant material of Nicotiana species; contacting the plant material with a solvent for a time and under conditions sufficient to extract one or more desired compounds from the plant material; isolating the solvent containing the one or more desired compounds from the extracted plant material; and purifying the solvent containing the one or more desired compounds to produce an isolated substance. The obtained isolated substance can contain more than 90 wt.% of a predetermined compound, and can be used as a flavor component of a tobacco material used in a smoking product and a smokeless tobacco composition.SELECTED DRAWING: None