baber/WOPTO huggingface dataset:
Patent JP-2017170859-A (JP)
Title: Image forming apparatus
Inventor: YAMAOKA NORIHIKO
IPC: B65H7/02
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To improve the usability even if the set type of sheets does not accord with the type of sheets stored in storage means.SOLUTION: An image forming apparatus includes a storage unit 15 that stores information on the types of sheets that were detected by a medium sensor 14 in the past. At the start of a printing operation in an instruction mode, if the type of sheets set by an operation unit 13 does not accord with the result of determination based on the information on the types of sheets stored in the storage unit 15 (S303: N), and if a plurality of candidate types of sheets are extracted by the determination based on the information stored in the storage unit 15, a CPU 10 causes a sheet-feeding pickup roller 151 not to start sheet feeding (S400: N).SELECTED DRAWING: Figure 11
Patent JP-2017092438-A (JP)
Title: Printed circuit board
Inventor: LEE BONGYEOL
IPC: H05K3/28
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To effectively prevent formation of a bridge between solder pads by spread of solder in connecting an electronic element or the like to a substrate through solder bumps, caused by circuit miniaturization.SOLUTION: A printed circuit board includes an insulator 10, a circuit pattern including pads 25 formed on the insulator, and a solder resist layer 30 with pad openings 35 formed to expose the pads. In the pad openings, openings adjacent to each other each have a linear edge arranged side by side to face each other.SELECTED DRAWING: Figure 1
Patent JP-2017181351-A (JP)
Title: Nuclear power plant and noble metal injection method therefor
Inventor: SASAKI Mayu
IPC: G21D1/00
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce risk of deposition of noble metal at an injection point for noble metal and closure of a pipe, and also to reduce risk of corrosion of piping downstream from a purification device for CUW.SOLUTION: A nuclear power plant comprises: a reactor pressure vessel holding reactor water; a reactor storage vessel having the reactor pressure vessel built therein; a water supply pipe for supplying a condensate to the reactor pressure vessel; a reactor cooling material purification device for purifying reactor water; a purification system pipe having the reactor cooling material purification device; a noble metal injection device for injecting a liquid including noble metal into the reactor water; and a heat exchanger provided to the purification system pipe for cooling reactor water to be purified with reactor water having been purified. The noble metal injection device is provided to the pipe between an exit of the reactor cooling material purification device and the heat exchanger.SELECTED DRAWING: Figure 1
Patent JP-2017184972-A (JP)
Title: Processing system, image acquisition device, signal processing method and program
Inventor: FURUKAWA YUKIO
IPC: A61B8/13
Filed: 2016-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a processing system that can correct distortion of an input signal of an acoustic wave due to distortion of a wave form when the acoustic wave penetrates through a solid body.SOLUTION: The processing system includes: permeability filter acquisition means for acquiring a permeability filter indicating a complex permeability corresponding to a plurality of frequencies when an acoustic wave penetrates a first medium; and correction means for acquiring a corrected electric signal by correcting an electric signal using the permeability filter.SELECTED DRAWING: Figure 1
Patent JP-2016158273-A (JP)
Title: Pilot structures for ack and cqi in wireless communication system
Inventor: XU HAO
IPC: H04W72/04
Filed: 2016-04-05
Abstract: PROBLEM TO BE SOLVED: To reliably transmit ACK, CQI, and data and pilots for control information.SOLUTION: User equipment (UE) spreads a reference signal sequence with a first orthogonal sequence to obtain multiple pilot sequences, and sends the multiple pilot sequences on multiple subcarriers in multiple symbol periods, one pilot sequence in each symbol period. The UE modulates the reference signal sequence with control information (e.g., ACK information) to obtain a modulated sequence, and spreads the reference signal sequence with a second orthogonal sequence to obtain multiple data sequences. Further, the UE sends the multiple data sequences on the multiple subcarriers in multiple symbol periods for data. Alternatively, the UE sends the multiple pilot sequences on multiple subcarriers in multiple symbol periods separated by at least one symbol period.SELECTED DRAWING: Figure 3A
Patent JP-2016184740-A (JP)
Title: Manufacturing method for display device
Inventor: KOYAMA JUN
IPC: H01L29/786
Filed: 2016-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a display device including fewer signal lines and power source lines, which can perform high-definition display.SOLUTION: Each of a first pixel 109R to a third pixel 109B includes a first transistor 111, a second transistor 112, and a light-emitting element 113. In the first pixel to the third pixel, a first terminal of the first transistor is electrically connected to a signal line S, a second terminal of the first transistor is electrically connected to a gate of the second transistor, a first terminal of the second transistor is electrically connected to a power source line V, and a second terminal of the second transistor is electrically connected to the light-emitting element. A gate of the first transistor in the first pixel is electrically connected to a first scan line G. A gate of the first transistor in the second pixel is electrically connected to a second scan line G. A gate of the first transistor in the third pixel is electrically connected to a third scan line G.SELECTED DRAWING: Figure 1
Patent JP-2017190009-A (JP)
Title: Power supply circuit of valve actuator and pump actuator of brake system for motorcycle, and hydraulic control unit of brake system for motorcycle
Inventor: OTAKA JUN
IPC: B60T17/18
Filed: 2016-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain a power supply circuit of a valve actuator and a pump actuator of a brake system for a motorcycle and a hydraulic control unit of a brake system for a motorcycle, which while satisfying a severe restriction condition to a mounting space for an on-vehicle battery in the motorcycle, can eliminate difficulty in preparing for a short circuit failure of a contactless type driver relay.SOLUTION: In a power supply circuit 40, an input side end connection of a valve actuator 31 is connected to an on-vehicle battery of a motorcycle via a first lead wire 41, an auxiliary relay 42 that is opened at the time of a short circuit failure of a coil driver relay 31b is provided in the first lead wire 41, and an input side end connection of a pump actuator 32 is connected to the first lead wire 41 on the downstream side of the auxiliary relay 42 via a second lead wire 43.SELECTED DRAWING: Figure 2
Patent JP-2016171744-A (JP)
Title: Display system, transmitter, and display device
Inventor: YAMADA TAKASHI
IPC: G09F9/00
Filed: 2016-04-12
Abstract: PROBLEM TO BE SOLVED: To supply electric power stably without contact to a display device that receives the display information wirelessly.SOLUTION: A transmitter sends the electric power wirelessly through a first antenna and transmits the display information wirelessly through a second antenna to a display device including the display portion. The display device receives the display information wirelessly from the transmitter through a fourth antenna, controls the display of the display portion in accordance with the received display information, receives wirelessly the electric power sent from the transmitter through a third antenna, and supplies the electric power to the display portion and the like. When the display device has approached the transmitter to such a distance that the electric power sent from a power feeding portion of the transmitter can be received, a power supply portion of the display device receives the electric power and starts to supply the electric power.SELECTED DRAWING: Figure 1
Patent JP-2017190385-A (JP)
Title: Raw material powder for coke oven gas seal spray material and coke oven gas seal spray material
Inventor: OKAMURO SHUNSUKE
IPC: C10B25/16
Filed: 2016-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a gas seal spray material easy to adhere to a coke oven which is a body to be processed, excellent in performance for sealing gas in an oven and capable of easily being removed from the coke oven which is the body to be processed after use, and a raw material powder therefor.SOLUTION: There is provided a raw material powder for coke oven gas seal spray material for preventing gas generated in the coke oven from leaking to outside of the oven and containing a porous aggregate material containing zeolite and having fire retardancy of 40 to 90 mass% and a clay fire retardant fine powder of 1 to 34 mass%.SELECTED DRAWING: Figure 2
Patent JP-2017191194-A (JP)
Title: Optical fiber/quartz block junction structure and method of manufacturing the same
Inventor: KOTO MASAHIRO
IPC: G02B6/26
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To reduce damages caused by light not to be incident on a core of an optical fiber and reflection light from a light irradiation object.SOLUTION: In an optical fiber/quartz block junction structure A formed by junction of an optical fiber 11 and a quartz block 24, the optical fiber 11 is joined to a curved surface 24a formed so as to bulge out toward the optical fiber 11 side of the quartz block 24, and a tip end of the optical fiber 11 is positioned inside the quartz block 24.SELECTED DRAWING: Figure 3
Patent JP-2017191525-A (JP)
Title: Information distribution system, information distribution method and program
Inventor: HARADA HISAMI
IPC: H02J3/14
Filed: 2016-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an information distribution system, an information distribution method and a program capable of enhancing power-saving consciousness of a consumer.SOLUTION: An information distribution system 10 includes a creation part 12 and an output part 16. The creation part 12 creates a piece of first analytical information and a piece of second analytical information. The first analytical information is a piece of information in which a piece of information (average consumed electric power) relevant to the energy consumed at a consumer's facility (power consumption amount) in a first predetermined period is analyzed based on a first reference. The second analytical information is a piece of information in which a piece of information relevant to the energy consumed at a consumer's facility in a second predetermined period is analyzed based on a second reference. The output part 16 outputs the first analytical information and the second analytical information.SELECTED DRAWING: Figure 1
Patent JP-2017193687-A (JP)
Title: Polybutylene terephthalate pellet for film
Inventor: SUZUKI TAKAYUKI
IPC: C08J3/12
Filed: 2016-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a polybutylene terephthalate pellet capable of providing a polybutylene terephthalate film having excellent transparency, a mixture thereof, and a method for producing the polybutylene terephthalate pellet.SOLUTION: A polybutylene terephthalate pellet (A) for a film contains inorganic particles and polybutylene terephthalate. The content of the inorganic particles is 1-10 mass%. The inorganic particles are inorganic particles surface-treated with an organic compound. A terephthalic acid unit accounts for 80-95 mol% of all dicarboxylic acid units of the polybutylene terephthalate. A polybutylene terephthalate pellet mixture for a film contains 1-10 mass% of the pellet (A) and 99-90 mass% of a polybutylene terephthalate pellet (B) containing 1-140 mass ppm of titanium as titanium atoms.SELECTED DRAWING: Figure 1
Patent JP-2017197925-A (JP)
Title: Covering material, fender with impact receiving plate using the same, and fitting method of impact receiving plate
Inventor: FUKUDA DAISUKE
IPC: E02B3/26
Filed: 2016-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a covering material that prevents loosening of a bolt, a fender with an impact receiving plate using the same, and a fitting method of the impact receiving plate.SOLUTION: A covering material 1 is made from a synthetic resin material, for example, and has a cylindrical form with a central hole 6 formed to be hexagonal in shape when seen from front. The covering material is used by being fitted into a cylindrical recess 77 provided on a front surface of an impact receiving plate installed in front of a fender, and covers a head part 79 of a bolt 78 for fixing the impact receiving plate to the fender with a part of the recess 77 being penetrated. The covering material 1 mainly comprises an outer wall part 2 fitted with an inner wall surface 87 of the recess 77 and being fixed along an entire circumference to the recess 77, and an inner wall part 5 in contact at least with a location other than an apex of an outer peripheral side surface 84 of the head part 79. The configuration suppresses rotation of the bolt, providing a highly stably installed fender with an impact receiving plate that prevents loosening of the bolt.SELECTED DRAWING: Figure 2
Patent JP-2016136782-A (JP)
Title: Image coding device, image coding method, image coding program, transmission device, transmission method and transmission program
Inventor: UEDA MOTOHARU
IPC: H04N19/577
Filed: 2016-04-27
Abstract: PROBLEM TO BE SOLVED: To improve coding efficiency when motion compensation prediction is used.SOLUTION: A prediction mode determination section 109 can select, as motion information on a coding object block, a mode which uses an index of a reference block adjacent to the coding object block or a difference vector between a motion vector of the coding object block and the motion vector of the reference block. A prediction error coding section 103 codes a prediction error signal which is a difference between a prediction signal generated on the basis of the motion information supplied from the prediction mode determination section 109 and an image signal of the coding object block. A motion information coding section 110 codes the motion information supplied from the prediction mode determination section 109. A multiplexing section 112 multiplexes coding data supplied from the prediction error coding section and the motion information coding section 110.SELECTED DRAWING: Figure 1
Patent JP-2016154905-A (JP)
Title: Game machine
Inventor: NOJIRI TAKASHI
IPC: A63F7/02
Filed: 2016-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which enables stable serial transmission without increasing the processing load of a CPU and has a simplified circuit constitution.SOLUTION: A game machine has a single upstream circuit TR which receives drive data output in parallel from a performance control unit, and outputs it as serial data in a self-running state; and a plurality of downstream circuits RV1-RVn which receive the serial data output from the upstream circuit and have respective addresses. When the address information of the downstream circuits RV1-RVn is included in the serial data, the downstream circuits RV1-RVn having received the serial data obtain the drive data included in the serial data and drive a movable performance body or a light emitter.SELECTED DRAWING: Figure 11
Patent JP-2017201264-A (JP)
Title: Dispensation head and dispensation device having the same
Inventor: TSUKIOKA HIROYASU
IPC: G01N35/10
Filed: 2016-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a dispensation head which can be mounted with any one of a large-diameter chip and a small-diameter chip having mutually different diameters, and to provide a dispensation device having the same.SOLUTION: A dispensation head 16 is arranged in which nozzles extending downward are arranged in vertical and horizontal directions. The dispensation head 16 has large-diameter nozzles 18b and small-diameter nozzles 18s having mutually different diameters as nozzles arranged therein. A center interval d between the adjacent nozzles of a large-diameter nozzle group BNG constituted by the large-diameter nozzles 18b is the same as a center interval d between the adjacent nozzles of a small-diameter nozzle group SNG constituted by the small-diameter nozzles 18s. In the large-diameter nozzle group BNG and the small-diameter nozzle group SNG, nozzle positions are shifted in the vertical and horizontal directions, and arrangement areas BNA, SNA of both of the nozzle groups overlap each other by shifted to each other.SELECTED DRAWING: Figure 3
Patent JP-2017203482-A (JP)
Title: Exhaust pipe joint and joint structure for exhaust pipe
Inventor: SHIMIZU MASAYUKI
IPC: F16L23/08
Filed: 2016-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust pipe joint that can suppress an amount of exhaust gas leakage from a joint part of exhaust pipes and be efficiently manufactured by a low manufacturing cost.SOLUTION: An exhaust pipe joint 1 includes: a metal outer-side band 2 having a substantially C-shape in front view; a metal inner-side band 3 fixed on an inner side of the outer-side band 2; and a fastening member 4 bridged across a first receiving part 22 and a second receiving part 23 provided at both ends of the outer-side band 2, where an opening side of the outer-side band 2 is covered by a continuous surface of the inner-side band 3.SELECTED DRAWING: Figure 1
Patent JP-2016181706-A (JP)
Title: Light source module and display device having the same
Inventor: KIM HYUN-JIN
IPC: F21V9/40
Filed: 2016-05-13
Abstract: PROBLEM TO BE SOLVED: To provide: a light source module which can realize high-level color reproduction with a stable light efficiency by a smaller number of LEDs; and a display device having such a light source module.SOLUTION: A light source module of the present invention comprises: a blue light emitter which emits blue light; a red phosphor which is distributed to surround the blue light emitter, and emits red light when excited by the blue light; and a green light emitter which is disposed near the blue light emitter, and emits green light. When its temperature is changed within a range of -40 to 100°C, the rates of change of light quantities of the red light, the green light and the blue light are within ±10% with respect to reference light quantities which are average values of respective light quantities at 20°C. Thus, even if the temperature is changed, the color reproducibility of a display device can be largely increased with a small width of fluctuation in a light efficiency of the light source module without the need for a color feedback system.SELECTED DRAWING: Figure 3
Patent JP-2016163764-A (JP)
Title: Measurement system
Inventor: MAGNUS SAMUELSSON
IPC: A61B5/0215
Filed: 2016-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a sensor wire and a receiving and transmitting apparatus unit excellent in usability in an operation room, which is a complex environment, and more reliable than currently available systems.SOLUTION: A pressure sensor wire includes an insertable portion configured to be inserted in a blood vessel in a body of a patient, and a first sensor and a second sensor disposed inside the insertable portion at a distal end of the sensor wire. Each sensor is configured to measure various parameters when being inserted in the body of the patient. The receiving and transmitting apparatus unit includes: a housing configured to be connected to a proximal end of the sensor wire; and a first communication module in the housing, configured to communicate with an external second communication module by radio through a communication signal in order to transfer information to the external second communication module.SELECTED DRAWING: Figure 2
Patent JP-2017205711-A (JP)
Title: Dryer for air suspension
Inventor: OISHI MASAAKI
IPC: B60G17/052
Filed: 2016-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a dryer for an air suspension which prevents water components from remaining and properly blocks movement of residual water components to a desiccant agent side.SOLUTION: A dryer for an air suspension includes: a housing (30) having an air introduction passage (36) and an exhaust passage (37) at one axial end side; and a desiccant agent housed in the housing, and an axial direction of the housing is arranged so that one end side is located at a lower side in a vertical direction. Further, the dryer has a gas-liquid separation chamber (SC) formed at a bottom part of the housing, having an air supply passage (39) for supplying air to the desiccant agent on an upper surface, communicating with the introduction passage and the exhaust passage, and configured to separate water components in the air introduced from the introduction passage; and an adsorption member (FT) which is housed in the gas-liquid separation chamber and adsorbs the water components separated in the gas-liquid separation chamber. The gas-liquid separation chamber has an extension part (35a) in which a flow passage area increases from the introduction passage to the air supply passage.SELECTED DRAWING: Figure 2
Patent JP-2017208479-A (JP)
Title: Electrical apparatus
Inventor: TABATA TOMOHIRO
IPC: H02M7/48
Filed: 2016-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an electrical apparatus capable of suppressing the impact of steam or smoke, without increasing the size.SOLUTION: An electrical apparatus includes a first air passage formed between a first air inlet 9 provided in the lower wall 3 of a housing 1, and a first air outlet 11 provided in the upper wall 4 of the housing, and a second air passage formed between a second air inlet provided in the lower wall 3, and a second air outlet provided in the upper wall 4. A radiation fin 18 is provided in the first air passage, a second electrical component is provided in the second air passage, and multiple filters 31, 32, superposed while having a predetermined cavity, are provided in the second air inlet 8.SELECTED DRAWING: Figure 1
Patent JP-2017208483-A (JP)
Title: Semiconductor laser device
Inventor: KATAGIRI TAKESHI
IPC: H01S5/022
Filed: 2016-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser device capable of achieving high coupling efficiency to an optical fiber by preventing relative positional deviation between a semiconductor laser element and a collimator lens.SOLUTION: A semiconductor laser device 1 comprises: semiconductor laser elements 13a-13e for emitting laser beams in a +Z direction; collimator lenses 15a-15e for collimating a component of a Y direction out of components of the laser beams; sub-mounts 12a-12e fastened to a substrate 11, for mounting the semiconductor laser elements 13a-13e; and a dummy sub-mount 14. The collimator lenses 15a-15e are fitted to lens fitting planes P of the sub-mounts 12b-12e and the dummy sub-mount 14 which are adjacent to the sub-mounts 12a-12e for mounting the facing semiconductor laser elements 13a-13e, respectively.SELECTED DRAWING: Figure 1
Patent JP-2017049228-A (JP)
Title: Electronic timepiece
Inventor: KOJIMA SUNAO
IPC: G04C3/00
Filed: 2016-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an electronic timepiece capable of counting and displaying times of respective world places more easily while saving user's trouble.SOLUTION: An electronic timepiece comprises: a plurality of hands; an operation acceptance part which accepts user's operations; a clocking part which clocks the current time; and a control part which performs operation control over the plurality of hands and district settings associated with a time difference between district time of each of world places at an acquisition object position for the district time as the local time and predetermined reference time. The control part displays the district time with at least some of the plurality of hands in response to an operation accepted by the operation acceptance part, and makes district time settings based upon the difference between the displayed district time and the time that the clocking part clocks.SELECTED DRAWING: Figure 5