baber/WOPTO huggingface dataset:
Patent JP-2018060443-A (JP)
Title: Coded data retrieval program, coded data retrieval method and coded data retrieval device
Inventor: KATAOKA MASAHIRO
IPC: G06F17/27
Filed: 2016-10-07
Abstract: PROBLEM TO BE SOLVED: To perform a retrieval in a single scan in the same way as a retrieval of a basic form, even when a synonym is retrieved by associating synonyms at a code level.SOLUTION: A data retrieval device 100 receives a retrieval character string for a coded document. The data retrieval device 100 refers to related information that associates coded data of a word according to a coding rule of the coded document with a basic form of the word and a related word related to the basic form. The data retrieval device 100 acquires a plurality of codes relating to a basic form of the retrieval character string and a related word of the basic form. The data retrieval device 100 uses an automaton in which the plurality of codes are set as retrieval objects and performs a retrieval of the coded document.SELECTED DRAWING: Figure 8
Patent JP-2018062715-A (JP)
Title: Print paper and method for manufacturing the same
Inventor: UNO KOTARO
IPC: D21H17/55
Filed: 2016-10-11
Abstract: PROBLEM TO BE SOLVED: To provide print paper having flexible and sufficient Z-axis strength to ensure sufficient ink adhesion as print paper and high-speed offset printing, and capable of suppressing occurrence of blister when heating and drying after printing, and a manufacturing method thereof.SOLUTION: The print paper comprises: base paper including a raw pulp, an amido amine compound and a polyacrylamide-based paper strength enhancer, in which the raw material pulp contains hardwood Kraft pulp in the amount of 75 mass% or more and the raw pulp has a freeness of 400 mL or more; an impregnation layer impregnated from the front and back surfaces of the base paper and formed from starch and surface sizing agent containing styrene type sizing agent as a main ingredient; and a coating layer laminated on at least one outside surface of the impregnation layer and containing pigment and adhesive. In the print paper, the peel strength in the Z-axis direction is 600 kPa or more and the blister generation temperature is 170°C or more.SELECTED DRAWING: Figure 1
Patent JP-2018064341-A (JP)
Title: Electric power conversion system and system using the same
Inventor: HATSUSE WATARU
IPC: H02M7/5387
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an electric power conversion system capable of improving efficiency of equipment controlled by the electric power conversion system while reducing loss of each semiconductor element in an electric power conversion circuit, and a system using the electric power conversion system.SOLUTION: An electric power conversion system comprises: a DC current; and a full-bridge circuit including first and second vertical arms that have an upstream element and a downstream element, and can be electrically connected to equipment. An ON resistance of the upstream element of the first vertical arm and the downstream element of the second vertical arm is smaller than that of the downstream element of the first vertical arm and the upstream element of the second vertical arm.SELECTED DRAWING: Figure 3
Patent JP-2018065634-A (JP)
Title: Movable body moving device
Inventor: SAKAI KATSUNORI
IPC: B66F7/06
Filed: 2016-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a movable body moving device capable of shortening the length of an engaging chain.SOLUTION: A movable body moving device 11 is provided with: an engaging chain 16 which has a pair of chain members 16a, 16b and in which these members move in an advancing direction Z1 to be engaged with each other and integrated, and move in a retreating direction Z2 from the integrated engaged state to be disengaged and branch; a chain housing part 17 that houses the disengaged parts of the engaging chain 16; a base 12 to which the chain housing part 17 is fixed; and an elongation link mechanism 15 which is configured to elongate/contract in the advancing/retreating direction Z of the chain members 16a, 16b, the end of which on the advancing direction Z1 side is linked to a movable body 14 so as to be movable in a branching direction X, and the end of which on the retreating direction Z2 side is linked to the base 12 so as to be movable in the branching direction X. The end of the engaging chain 16 on the advancing direction Z1 side is linked to the base 12 side rather than an upper sliding member 34 of the elongation link mechanism 15.SELECTED DRAWING: Figure 1
Patent JP-2018066641-A (JP)
Title: Method and device for converting analog signal into digital signal
Inventor: MARUYAMA YASUSHI
IPC: G01D5/20
Filed: 2016-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a signal conversion method and device with which it is possible to continue accurate angle output even when a fault occurs partly.SOLUTION: In a digital conversion unit 30, a main signal processing unit 40 generates a main digital signal φon the basis of a first-phase analog signal and a second-phase analog signal. A backup signal processing unit 50 generates a first backup digital signal φon the basis of the first-phase analog signal. A backup signal processing unit 60 generates a second backup digital signal φon the basis of the second-phase analog signal. The digital conversion unit 30 outputs a final digital signal on the basis of the main digital signal φ, the first backup digital signal φand the second backup digital signal φ.SELECTED DRAWING: Figure 1
Patent JP-2018072889-A (JP)
Title: Image formation apparatus and control method thereof
Inventor: MICHIGAI HITOSHI
IPC: G06F21/10
Filed: 2016-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a system for managing goods that can be used for a certain period of time, in which it is possible to prevent an application from unauthorized use after an expiration date thereof without being affected by adjustment of a system time or the like and shutdown of a power source.SOLUTION: A date and time installing a license of an application is held as a reference date and time, and a start-up time of an image formation apparatus is acquired. An elapsed time during shutdown of the image formation apparatus is calculated by using a date and time at start-up of the image formation apparatus and a date and time at shutdown of the image formation, and a license management of the application is performed by using the reference date and time, the start-up time of the image formation apparatus and the elapsed time during shutdown of the image formation apparatus.SELECTED DRAWING: Figure 2
Patent JP-2018071813-A (JP)
Title: Heat pump device
Inventor: IN MICHINOBU
IPC: F25B49/02
Filed: 2016-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a heat pump device of which control can be appropriately performed relative to a temperature rise of a control section even when the control section and a pump section are integrated with each other.SOLUTION: A heat pump device includes: a heat pump section formed by annularly interconnecting a compressor, a condenser, an expansion mechanism and an evaporator, recovering heat from an external heat source by using the evaporator and heating a heated medium by using the condenser; a control section for controlling an operation of the heat pump section; an electrical box accommodating an electrical component constituting the control section; and a casing in which the heat pump section and the electrical box are accommodated. The heat pump device further includes electrical box temperature measurement means for measuring a temperature in the electrical box. When the temperature in the electrical box is a first set temperature or higher in a normal operation mode, the control section controls the compressor in a low output operation mode.SELECTED DRAWING: Figure 4
Patent JP-2018069914-A (JP)
Title: Vehicle body front structure
Inventor: KAWAMURA KAZUO
IPC: B60R13/04
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body front structure that can maintain desirable load absorption performance of a cowl top garnish while appropriately preventing the entry of foreign objects or rain water.SOLUTION: A vehicle body front structure 100 according to the present invention includes a cowl top garnish 110 fixed to a front window 102 and a cowl front panel 104, an opening 110a formed in the cowl top garnish, and a shield plate 130 configured to close the opening. The cowl top garnish includes an upper wall portion 112 located above the opening, and extending from a lower edge of the front window to the shield plate to be fixed to the shield plate and extending further forward from the shield plate, a lower wall portion 120 located below the opening and extending from an end of the cowl front panel in a front to back direction and having a rear end locked to the shield plate, and a first fragile portion 140 fixing the lower wall portion in a fragile manner to the end of the cowl front panel.SELECTED DRAWING: Figure 3
Patent JP-2018068619-A (JP)
Title: Game system, game program, computer device and game control method
Inventor: TABEI HIROTAKA
IPC: A63F13/798
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a game system with which even a player, what is called a beginner, readily participates in an event that can be played by cooperating with a plurality of players one another.SOLUTION: In an event in a game in which a team constituted of a plurality of players can participate, when the team includes a player who meets a beginner condition, a game system executes the event more advantageous than that when a team does not include a player who meets the beginner condition.SELECTED DRAWING: Figure 7
Patent JP-2018070508-A (JP)
Title: Cosmetics or skin external preparations which is excellent in collagen production promoting effect
Inventor: YOSHIOKA MASATO
IPC: A61K31/375
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To provide cosmetics or a skin external preparations containing as an active ingredient an ascorbic acid derivative which is excellent in collagen production promoting effect and is excellent in solubility to oil solutions.SOLUTION: The present invention provides a cosmetic or skin external preparation characterized by containing as an active ingredient an ascorbic acid derivative in which the hydrogen of the hydroxyl group in position 2, 3, 5, and 6 of ascorbic acid is substituted by a methyl group, or a straight or branched chain alkyl or alkenyl group having 7 to 21 carbon atoms, at least one of the hydrogen of the hydroxyl group in position 2, 3, 5, and 6 is substituted by a methyl group, and other at least one is substituted by a straight or branched chain alkyl or alkenyl group having 7 to 21 carbon atoms, the cosmetic or skin external preparation being excellent in collagen production promoting effect and also in solubility to oil solutions.SELECTED DRAWING: None
Patent JP-2017034282-A (JP)
Title: Junction system, junction method, and manufacturing method of semiconductor device
Inventor: YAMAUCHI AKIRA
IPC: H01L21/60
Filed: 2016-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a junction technology capable of appropriately controlling a distance mutually between two objects to be joined when joining the two objects to be joined via a bump electrode.SOLUTION: A junction device comprises a head for holding a chip and a stage for holding a substrate. A temperature of a bump electrode provided on a junction surface of the chip rises to a temperature TM1 (<melting point TMm), the head is moved down, separated two objects (the chip and the substrate) to be joined are made closer relatively, and the bump electrode is brought into contact with the substrate in a solid phase state. If it is detected that the bump electrode is brought into contact with the substrate, a value of a Z-direction position H (displacement amount) of the head at a time point of the contact is detected as a standard value SV. Thereafter, the junction device controls the displacement amount relative to the standard value SV, thereby melting the bump electrode by causing the temperature of the bump electrode to further rise to a temperature TM2 while controlling the distance mutually between two holding members (the head and the stage), and the two objects to be joined are joined by the bump electrode.SELECTED DRAWING: Figure 5
Patent JP-2018069306-A (JP)
Title: Butt joint weld device for strip metal sheet
Inventor: MURATA AKIHISA
IPC: B23K37/08
Filed: 2016-11-01
Abstract: PROBLEM TO BE SOLVED: To enable a rolling base and a rolling roller to keep a parallelism by making the outer peripheral face of the rolling roller follow the surface of the rolling table when the rolling roller rolls.SOLUTION: A butt weld device of strip metal sheets equipped with a rolling device 9 that uniforms the thickness, hardness, and texture of a weld zone by roll-processing the weld zone comprises: a rolling table 16 of a horizontal attitude on which the weld zone is supported and mounted; a rolling base 17 provided at a position above the rolling table 16 so as to be movable by reciprocation; a roller cradle 18 provided on the rolling base 17 so as to be vertically movable; a rolling roller 20; a pressurization mechanism 21 that pressurizes the roller cradle 18 to the side of the rolling table 16 to make the pressure of the rolling roller 20 when rolling constant; and a tilt mechanism 22, provided between the rolling base 17 and the roller cradle 18 to support the roller cradle 18 so as to oscillate in a direction orthogonal to the weld zone of a pair of strip metal sheets W1, W2 so that the outer peripheral face of the rolling roller 20 may be parallel with the rolling table 16.SELECTED DRAWING: Figure 8
Patent JP-2017018782-A (JP)
Title: Game machine
Inventor: KAWAGISHI HIROSHI
IPC: A63F5/04
Filed: 2016-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a contact of a movable member with other members, even if vibration or impact is applied.SOLUTION: A drive mechanism includes: a motor including a rotating shaft; and a crank including a fixed piece secured to the rotating shaft and including a pin provided to the fixed piece and transmitting power to a movable member. When the crank rotates in a first rotation direction, the movable member moves to a first position, and when the crank rotates in a second rotation direction, the movable member moves to a second position. When the movable member is located at the first position, the pin is located at a position displaced closer in the first rotation direction than a position on a plane including the shaft center of the rotating shaft.SELECTED DRAWING: Figure 15
Patent JP-2018077293-A (JP)
Title: Apparatus for tightening training of binding band, and rotation drawing board
Inventor: IMAUJI Akira
IPC: B65B27/00
Filed: 2016-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a technique appropriate for training a band tightening cut operation.SOLUTION: An apparatus for tightening training of a binding band 10 includes a binding band for training 30 and a band tightening tool for training 50. The binding band for training 30 includes an engagement release part capable of releasing engagement between a band part 32 and a band engagement part 36. The band tightening tool for training 50 is capable of tightening the band part 32 extending from the band engagement part 36 to a state having a predetermined tensile force. The band part 32 tightened to have the predetermined tensile force is maintained in a state extended from the band engagement part 36.SELECTED DRAWING: Figure 7
Patent JP-2018075587-A (JP)
Title: Solder Paste
Inventor: KAWASAKI HIROYOSHI
IPC: B23K35/363
Filed: 2016-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a solder paste capable of suppressing each reaction under room temperature between a thermosetting resin and a hardening agent, and between the thermosetting resin and an organic acid, and suppressing decline of a glass transition point of the thermosetting resin.SOLUTION: A solder paste contains flux as much as 20 mass% or more and 95 mass% or less, and has a residue comprising metal powder. The flux contains, to the total amount of the flux, amino acid as much as 5 mass% or more and 22 mass% or less, an organic acid as much as 3 mass% or more and 20 mass% or less, and an oxidizer as much as 1 mass% or more and 5 mass% or less, and has a residue comprising a thermosetting resin, and the amino acid is at least one kind between α-amino acid, β-amino acid and γ-amino acid.SELECTED DRAWING: None
Patent JP-2017088881-A (JP)
Title: Manufacturing method of nitride phosphor, nitride phosphor and light-emitting device
Inventor: WAKUI SADAKAZU
IPC: C09K11/61
Filed: 2016-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a nitride phosphor having high light emission intensity.SOLUTION: There is provided a manufacturing method of a nitride phosphor containing a burned product having a following composition and content of oxygen elements of 2 to 4 mass% which includes a process for mixing the burned product having the composition represented by the following formula and a polar solvent having relative dielectric constant at 20°C of 10 to 70. MMMMN, where Mis at least one element selected from Sr, Ca, Ba and Mg, Mis at least one element selected from Li, Na and K, Mis at least one element selected from Eu, Mn, Tb and Ce, Mis at least one element selected from Al, B, Ga and In, v, w, x, y and z are each independently 0.8≤v≤1.1, 0.8≤w≤1.1, 0.001<x≤0.1, 2.0≤y≤4.0, 3.0≤z≤5.0.SELECTED DRAWING: Figure 3
Patent JP-2018080881-A (JP)
Title: Indoor unit
Inventor: IDE YUKIHIRO
IPC: F24F11/88
Filed: 2016-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an indoor unit of an air conditioner which suppresses insects in a room to be air-conditioned from approaching an object such as a person and promotes extermination of the insects.SOLUTION: An indoor unit of an air conditioner disposed in a room to be air-conditioned includes: a sensor 68 capable of detecting a detection object; an insect repellent device 82 forming an insect repellent zone around at least the detection object; an insect eliminating device eliminating insects; and a control part 80 making the insect repellent device 82 operate so as to form the insect repellent zone around the detection object, when the sensor 68 detects the detection object, and making the insect eliminating device operate when the sensor does not detect the detection object.SELECTED DRAWING: Figure 5
Patent JP-2018083432-A (JP)
Title: Vehicle roof device
Inventor: KAMIOKU NAOTO
IPC: B60R11/02
Filed: 2016-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle roof device which can inhibit foreign objects from entering into an antenna body.SOLUTION: An antenna body is installed at a vehicle roof device. The vehicle roof device includes an outer panel 9 having a panel part 9a covering a roof of a vehicle, and a cover part 9b which is integrally formed with the panel part 9a and protrudes to the outer side of the panel part 9b. The cover part 9b is provided with a housing chamber which houses the antenna body and opens to the inner side of the panel part 9a.SELECTED DRAWING: Figure 2
Patent JP-2018084607-A (JP)
Title: Toner for electrostatic charge image development, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method
Inventor: SUGAWARA ATSUSHI
IPC: G03G9/09
Filed: 2016-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a toner for electrostatic charge image development that is excellent in low-temperature fixability and reduces the occurrence of stacking.SOLUTION: A toner for electrostatic charge image development includes toner particles containing a crystalline resin, an amorphous resin, and at least one of an inorganic pigment and a metallic pigment. In differential scanning calorimetry, there are an endothermic peak Tm(°C) caused by the crystalline resin in a first temperature raising step and an exothermic peak Tc(°C) caused by the crystalline resin in a first temperature decreasing step after the first temperature raising step, and the relationship between Tm>Tc is satisfied.SELECTED DRAWING: None
Patent JP-2018084166-A (JP)
Title: Control device for intake change-over valve
Inventor: KAJIMA HIROKAZU
IPC: F02M35/10
Filed: 2016-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an intake change-over valve control device capable of switching the intake air to be introduced into an intake passage by an intake change-over valve between low-temperature air and high-temperature air, while suppressing the generation of condensed water.SOLUTION: According to one mode of the present invention, in a control device of an intake switching valve 21 for switching the intake air to be introduced into an intake passage 12 connected to an engine 11, the switching timing, at which intake air is switched between cool air and hot air by the intake switching valve 21, is judged by a water temperature Tw, and said switching timing is amended by an ambient temperature To.SELECTED DRAWING: Figure 3
Patent JP-2017068274-A (JP)
Title: Display device
Inventor: YAMAZAKI SHUNPEI
IPC: G09G3/36
Filed: 2016-11-23
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption of a display device and to suppress deterioration of display quality.SOLUTION: As a transistor provided for each pixel of the display device, a transistor including an oxide semiconductor layer is used. Off-state current of the transistor can be decreased when the oxide semiconductor layer is highly purified. Therefore, variation in the value of a data signal due to the off-state current of the transistor can be suppressed. That is, display deterioration (change) occurring when writing frequency of the data signal to the pixel including the transistor is reduced (when a break period is lengthened) can be suppressed. In addition, flickers in display occurring when the frequency of an alternating-current driving signal supplied to a signal line in the break period is reduced can be suppressed.SELECTED DRAWING: Figure 2
Patent JP-2018084099-A (JP)
Title: Electric construction machine
Inventor: TAKAGI DAISUKE
IPC: E02F9/00
Filed: 2016-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an electric construction machine that supplies AC power from an external power source to an electric motor, capable of starting an electric motor, which is a drive source of a hydraulic pump even when the voltage of the in-vehicle battery drops.SOLUTION: A motor control device 23 further includes an AC-DC converter 27 whose input side is connected to a first AC power feed cable 19C via a third AC power feed cable 28. An output side of the AC-DC converter is connected to a first DC power line 37 via a second DC power line 38, and the AC-DC converter converts AC power input via the third AC power feed cable into DC power having a voltage higher than the voltage of an in-vehicle battery 18 and outputs the DC power to the second DC power line.SELECTED DRAWING: Figure 4
Patent JP-2018085310-A (JP)
Title: Positive electrode for all-solid battery, and all-solid battery
Inventor: OKUMURA TAKURO
IPC: H01M4/131
Filed: 2016-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode for an all-solid battery, which enables the reduction in interface resistance of each positive electrode active material particle and a solid electrolyte on condition that Li-excess positive electrode active material particles are used in a positive electrode of an all-solid battery.SOLUTION: A positive electrode 2 for an all-solid battery comprises a positive electrode mixture layer 2a. The positive electrode mixture layer 2a includes complex particles including positive electrode active material particles, and oxide particles deposited on the surface of the positive electrode active material particles, and a solid electrolyte. The positive electrode active material particles include a solid solution represented by the following formula: Li(MeM)O(where Me represents a first metal element; M represents a second metal element smaller than the first metal element in average valence; and x and y satisfy 0<x≤1/3 and 0.5≤y≤0.8). The oxide particles include a Zr-containing metal oxide.SELECTED DRAWING: Figure 1