baber/WOPTO huggingface dataset:
Patent JP-2016161143-A (JP)
Title: Incinerator
Inventor: OZAWA TAKAHISA
IPC: F23G5/00
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an incinerator having a primary combustion chamber, which can prevent the primary combustion chamber from being in an explosive combustion state, and reduce fuel required in the primary combustion chamber.SOLUTION: In an incinerator having a primary combustion chamber 2, a lower part of a peripheral surface 2a and a lower wall 2c constituting the primary combustion chamber 2 comprise a refractory 7 to form a combustion zone, and an upper part of the peripheral wall 2a and an upper wall 2b constituting the primary combustion chamber 2 comprise a water jacket 8 housing water thereinside. By utilizing heat stored in the refractory constituting the combustion zone, and absorbing part of combustion heat in the primary combustion chamber, an excellent combustion state can be kept.SELECTED DRAWING: Figure 1
Patent JP-2016160949-A (JP)
Title: Rotary machine and vibration control method thereof
Inventor: YAMAZAKI GO
IPC: F16F15/02
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To exhibit a large vibration control effect, even in a case where the rotational frequency of a rotary machine varies.SOLUTION: A rotary machine includes: a rotary member 50 supported in a rotatable manner around a rotating shaft; a fixation support member 10 formed into a substantially cylindrical shape coaxially with the rotating shaft, and surrounding the radial outside of the rotary machine 50; a first hood damper 30a arranged at a position to be an antinode in a first circular-ring vibration mode of the fixation support member 10, and configured to generate resistance force to the radial movement of the fixation support member 10; and a second hood damper 30b arranged at a position to be a node in the first circular-ring vibration mode of the fixation support member 10, and configured to generate resistance force to the radial movement of the fixation support member 10.SELECTED DRAWING: Figure 13
Patent JP-2016161396-A (JP)
Title: Fluid detection device
Inventor: SHIBATANI KAZUHIRO
IPC: G01M3/02
Filed: 2015-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a fluid detection device capable of accurately detecting the spread state of fluid in order to grasp the leak state of the fluid in a region to be detected.SOLUTION: In a fluid detection device A, a processing unit 300 controls a range movement unit 200 so that an imaging range Pr follows a standard route set to scan the whole of a region Re to be detected. When an imaging unit 100 acquires an image of leak fluid, the processing unit scans the imaging range from which the image of the leak fluid is acquired and a range near the imaging range, and controls the range movement unit 200 so that the route is switched to an image acquisition route for taking the whole image of the leak fluid.SELECTED DRAWING: Figure 1
Patent JP-2016162670-A (JP)
Title: Press operation device
Inventor: SHIINE TOMOHIRO
IPC: H01H13/14
Filed: 2015-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a press operation device in which rattling of a link member due to vibration can be suppressed.SOLUTION: In a press operation device 1, a base 10 and an operation body 30 are coupled by means of a link member 40. A support side shaft 41 of the link member 40 is supported rotatably by a bearing part 20 of the base 10. The bearing part 20 of the base 10 has a first restriction part 23 for restricting the movement of the support side shaft 41 of the link member 40 in a rising direction of the operation body 30, and a second restriction part 22 for restricting the movement of the support side shaft 41 in a direction intersecting the rising direction, and a leaf spring 26 for pressing the support side shaft 41 against both the second restriction part 22 and the first restriction part 23 is provided.SELECTED DRAWING: Figure 4
Patent JP-2016164357-A (JP)
Title: Manufacturing method of fitting panel
Inventor: MAEDA NAOHIKO
IPC: E06B3/76
Filed: 2015-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a fitting panel capable of improving productivity, by sticking a required face bar without using an adhesive, by realizing restraint of warping of the face bar and a crosspiece as a fitting by making the most use of merits when using a metal material as a frame body.SOLUTION: A manufacturing method includes a first process of oppositely arranging a pair of face bars 5a and 5b so as to generate a cavity 8 between mutual ones in the depth direction of a recessed part 9 in a plane part enclosed by first crosspieces and second crosspieces of a metal plate, by arranging the first crosspieces 3a and 3b of the metal plate in the longer direction of the recessed part of a metal mold 10 having the recessed part in the plane part corresponding to an external shape of a frame body 2, and arranging the second crosspieces 4a and 4b in the shorter direction of the recessed part of the metal mold, and a second process of integrating the first crosspieces, the second crosspieces, the face bars, and a foam resin body 6 of the metal plate by injecting, foaming, and hardening a foam resin composition in the cavity by foam resin injection ports 7a and 7b provided in the second crosspieces while holding the face bars so that respective surfaces of the first crosspieces, the second crosspieces, and the face bars of the metal plate become flush after the first process.SELECTED DRAWING: Figure 1
Patent JP-2016166690-A (JP)
Title: Once-through boiler using heat medium oil
Inventor: OHASHI TOSHIKUNI
IPC: F24H1/40
Filed: 2015-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a structure that when using heat medium oil as heated fluid, while using a multiple heat transfer pipe capable of automizing a manufacturing process, can prevent heat medium oil circulating the heat transfer pipe from being excessively heated.SOLUTION: A once-though boiler using heat medium oil is provided with a gas discharge mechanism 40 provided in at least one of upper spaces V10, and includes a check communication mechanism 41 capable of communicating between an upper space V10a for discharge and a normal upper space V10, in such a form as to inhibit circulation of gas from the upper space V10a for discharge as the upper space V10 in which the gas discharge mechanism 40 is provided, to the normal upper space V10 as the upper space V10 in which gas discharge mechanism 40 is not provided.SELECTED DRAWING: Figure 2
Patent JP-2015223511-A (JP)
Title: Alignment tool for x-ray photographing device and x-ray photographing device having the same
Inventor: JUN JIN-HWAN
IPC: A61B6/04
Filed: 2015-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an alignment tool capable of accurately aligning a subject in a photographing focus area, reducing an operation range of an X-ray generator and a detector, and simplifying a drive mechanism, and to provide an X-ray photographing device having the alignment tool.SOLUTION: An alignment tool 100 is configured so as to include a support unit 110 rotatably connected to a tool installation base that supports the alignment tool 100, and a tool unit 120 rotatably connected to the support unit. The support unit is configured so as to include a link frame 111 for connecting the tool installation base and the tool unit and supporting the tool unit, a first joint 110a for rotatably connecting one side of the link frame to the tool installation base, a second joint 110b for rotatably connecting the tool unit to the other side of the link frame, and a third joint provided between the first joint and the second joint so that the link frame is folded.
Patent JP-2016166042-A (JP)
Title: Bag feeding device, container cassette, bag feeding system, and feeding method of container cassette
Inventor: SATO YOSHINORI
IPC: B65B43/14
Filed: 2015-03-10
Abstract: PROBLEM TO BE SOLVED: To feed a plurality of different kinds of bags to a bagging device efficiently without shifting stacked bags.SOLUTION: A bag feeding device for feeding a container cassette, in which a plurality of bags are stacked and stored, to a bagging device comprises: a plurality of placing parts which have a first inclined orbit arranged obliquely with respect to a horizontal plane, can place the container cassette on the first inclined orbit, and are arranged in parallel; a holding part which is disposed below the placing parts, has a second inclined orbit arranged obliquely with respect to the horizontal plane, and can hold the container cassette on the second inclined orbit; a moving mechanism for supporting the holding part and moving the holding part in an aligning direction of the plurality of placing parts; and a first transfer mechanism which is provided in the holding part, and slides and transfers the container cassette on the first inclined orbit and the second inclined orbit between the holding part and the placing parts.SELECTED DRAWING: Figure 3
Patent JP-2016166092-A (JP)
Title: Tension device
Inventor: TAKIZAWA YOSHITOMO
IPC: H01F41/06
Filed: 2015-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a tension device configured to impart tension to winding wires to be fed to a winding wire machine, which can freely vary tension to a wire rod in a one-time step of wiring a wiring rod and prevent the device from being increased in size.SOLUTION: A tension device 5 comprises: a motor 20 for controlling tension of a wire W; a tension arm 30; an encoder 42 for detecting rotation angles of a rotary shaft 22 of the motor 20; a pulley 44; a spring 46; and a motor 50 that rotates a feed pulley 54. The tension device controls the motor 20 so that the tension arm is arranged horizontally on the basis of torque values to be given to the tension arm 30 according to values of tension to be given to the wire W and torque values to be given to the tension arm 30 by the spring 46, and controls the motor 50 so that the tension arm is arranged horizontally according to a detection value by the encoder 42.SELECTED DRAWING: Figure 1
Patent JP-2015181937-A (JP)
Title: Dust collection filter bag for vacuum cleaner and vacuum cleaner provided with dust collection filter bag
Inventor: GUENDEL MANUELA
IPC: A47L9/10
Filed: 2015-03-12
Abstract: PROBLEM TO BE SOLVED: To improve a dust collection filter bag and a vacuum cleaner provided with the dust collection filter bag, to improve the dust collection filter bag in particular so as to facilitate the oscillation of a closing cover, to reduce or to completely prevent the outflow of dust, garbage or active carbon, and to achieve the flowing technical improvement of air flow passing through a dust filter in combination of a dust collection filter bag and a vacuum cleaner.SOLUTION: To improve a dust collection filter bag 1, at least one partial area of a collar 6 is inclined only by an angle α which is larger than 20° and smaller than 70°, preferably larger than 30° and smaller than 60°, and especially preferably larger than 40° and smaller than 50° with respect to a surface normal line 9 of a supply surface 4 about a cross section with the rotational axis 7 of a closing cover 8 shown as a point.
Patent JP-2016173437-A (JP)
Title: Photometric device
Inventor: KIMURA TETSUYA
IPC: G03B7/0997
Filed: 2015-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a photometric device equipped with a low-pass filter and not having a focus adjustment mechanism, with which it is possible to recognize a subject with high accuracy even when a focus change occurs.SOLUTION: There are provided a finder optical system for observing a subject image in which the luminous flux of a subject having passed through a photographic lens is formed on a focusing screen, a photometric device for forming the subject image on the focusing screen secondarily in an optical path differing from the optical path of a finder and performing photometry, the photometric device comprising a photometric sensor for dividing the luminous flux of the subject image on the focusing screen into a plurality of areas and outputting a plurality of pieces of photometric information relating to luminance, a photometric lens for making the subject image on the focusing screen formed by the photometric sensor, subject recognition means for recognizing the color and shape of the subject using the output of the photometric sensor, a low-pass filter the spatial frequency limiting effect of which is variable, and a thermometer, with the spatial frequency limiting effect of the low-pass filter being varied in accordance with the output of the thermometer.SELECTED DRAWING: Figure 1
Patent JP-2016174473-A (JP)
Title: Converter device
Inventor: TASAKA YASUHISA
IPC: H02M3/155
Filed: 2015-03-17
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a converter device.SOLUTION: A load (inverter device 200) which includes an input capacitor C2 is connected to an output terminal 116 of a converter device 100. A DC/DC converter 110 includes a reactor L1, switching elements SW1 and SW2 and a smoothing capacitor C1 which is connected to the output terminal 116, so as to generate a DC link voltage Vto the output terminal 116. A main switch MC1 is disposed between the input terminal 112 of the DC/DC converter 110 and power storage means 102. A charging resistor R1 is disposed in parallel with the main switch MC1. An abnormality detector 120 determines whether or not the capacity of the input capacitor C2 connected to the output terminal 116 is smaller than a tolerance.SELECTED DRAWING: Figure 2
Patent JP-2015215595-A (JP)
Title: Optical lens and manufacturing method therefor
Inventor: Zhan hai-bin
IPC: G02B3/00
Filed: 2015-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical lens which offers minimized optical axis tilt of lens elements incorporated into a lens module without requiring adjustment work during assembly.SOLUTION: A first lens element 31 and a second lens element 33 have annular opposing surfaces 42 formed in peripheral positions thereof. The annular opposing surface 42 of the second lens element 33 has a plurality of embossed elements 51 which protrude in an opposing direction and are spaced apart at an equal angle. When each lens element is mounted in a lens barrel 2 and if the second lens element 33 is found to be tilted relative to an optical axis L, an injection molding metal mold for the second lens element 33 is modified to change the height of each embossed element 51 so that the tilt is reduced.
Patent JP-2016171973-A (JP)
Title: Game machine
Inventor: YABUMOTO MICHITO
IPC: A63F5/04
Filed: 2015-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of reliably preventing damage of a connecting member for electrically connecting a plurality of electric units by a simple configuration without increasing a manufacture cost or manufacturing process, effectively preventing a fraud on the connecting member, and improving flexibility of layout of the electric units in a housing.SOLUTION: A main control unit 60 and a sub control unit 70 are electrically connected via a wire harness (a cable bundle 113) disposed at a communication path 110. This configuration can provide a slot machine 1 capable of preventing a fraudulent access to the cable bundle 113 from the outside, reliably preventing damage of the cable bundle 113 in a simple configuration without using conventional coating means such as a cable duct, effectively preventing a fraud on the cable bundle 113, and improving flexibility of the layout of electric units in a housing.SELECTED DRAWING: Figure 3
Patent JP-2016158616-A (JP)
Title: Red tide countermeasure device
Inventor: TANAKA NOBORU
IPC: A01M99/00
Filed: 2015-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing generation itself of a red tide annoying many fishery households, without using an artificial agent not included originally in sea water as hitherto.SOLUTION: Generation of red tide is prevented by a device in which vertical mixing of sea water layers is generated by inputting ground water having a low water temperature, in which oxygen is stirred, without using an agent or the like at all, to thereby prevent rise of the water temperature and occurrence of a eutrophication state.SELECTED DRAWING: Figure 12
Patent JP-2016020537-A (JP)
Title: Steel for machine structural use for cold working and manufacturing method therefor
Inventor: SASAKI YUKI
IPC: C22C38/60
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a steel for machine structural use for cold working capable of achieving spheroidizing similar to or more than conventional and softening even when conducting spheroidizing burning with making time for uniform heating treatment shorter than usual.SOLUTION: There is provided a steel for machine structural use for cold working containing C, Si, Mn, P, S, Al, N, a metal structure of the steel has perlite and ferrite, total area percentage of perlite and ferrite based on the total structure is 90% or more, average circle-equivalent diameter of bcc-Fe crystal surrounded by a large-angle grain boundary having orientation difference of neighboring 2 crystal particles of 15° or more is 5 to 15 μm, average aspect ratio of pro-eutectoid ferritic crystal particle satisfies 3.0 or less, and further distance of perlite lamella at the narrowest part is 0.20 μm or less as average.SELECTED DRAWING: None
Patent JP-2016175293-A (JP)
Title: Liquid consuming device
Inventor: MARUYAMA HISANORI
IPC: B41J2/175
Filed: 2015-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a liquid consuming device for properly arranging a circuit board on detection, when detecting a liquid surface level by using AC current.SOLUTION: A liquid consuming device for detecting a liquid surface level of liquid in each of a plurality of liquid containers includes a circuit board 26, and a control part 16 for detecting a liquid surface level. The respective liquid containers are arranged with a pair of conductive members composed of a first conductive member 35 and a second conductive member 36. When assuming that the longitudinal direction of the first conductive member 35 and the second conductive member 36 as a first direction and that the direction for crossing with the first direction as a second direction, the circuit board 26 is arranged along the second direction in the longitudinal direction on the first direction side to the liquid containers. The circuit board 26 is provided with a selective circuit 49 for supplying AC voltage to a pair of conductive members provided in the liquid containers selected from the plurality of liquid containers.SELECTED DRAWING: Figure 2
Patent JP-2016180562-A (JP)
Title: Air cleaner
Inventor: KUGE YOSUKE
IPC: F24F13/14
Filed: 2015-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner capable of blowing air while restraining an air flow blown out from a blowout port from extending in a cross sectional direction.SOLUTION: An air cleaner includes a body case 10, and a rotation mechanism 40 for changing orientation of a front direction of the body case 10 to right and the left directions. A fan 20 for taking indoor air into an inside thereof, an air cleaning filter 60 for cleaning the taken indoor air, a blowout port 51a for blowing out the cleaned air, and a louver 52 for straightening an airflow in the blowout port are provided in the body case 10. The louver 52 is constituted by a plate cylindrically surrounding four faces on an outer periphery of an opening, and one or more straightening plates provided between right and left side walls of the four faces in such a manner as to be almost parallel to the right and left side walls.SELECTED DRAWING: Figure 2
Patent JP-2015156683-A (JP)
Title: Image decoding device
Inventor: PARK SHIN JI
IPC: H04N19/593
Filed: 2015-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a device enhancing coding efficiency and decoding efficiency of an image by reducing the number of bits required for transmitting quantization parameters. 
     SOLUTION: An image decoding device includes: an intra prediction unit 240 for reconstructing an intra prediction mode of a current block to generate a prediction block in the current block or a unit of sub-blocks of the current block; a reverse scanning unit for transforming residual signals into a two-dimensional quantization block; a reverse quantization unit 220 for reverse quantizing the quantization block using a quantization parameter; and a reverse transformation unit 230 for reverse transforming the reverse quantization block. A quantization parameter predictor used to reconstruct the quantization parameter is generated by using the quantization parameters of the coding units left and above the current coding unit (CU). 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2016184328-A (JP)
Title: Entrance/exit management device
Inventor: TAKANO YASUSHI
IPC: E05B49/00
Filed: 2015-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an entrance/exit management device which guides evacuees in an appropriate direction during fire evacuation.SOLUTION: An entrance/exist management device is configured with a plurality of habitable rooms A and B a plurality of stair cases 1A and 1B arranged in a building 1, and a plurality of heat detectors 6A and 6B and a plurality of smoke detectors 7A and 7B installed on ceilings of respective floors. In the entrance/exist management device, necessities to unlock electric keys 2A4 to 3B4 of doors are instructed on the basis of ID cards read by card readers 2A to 3B installed close to the doors of the habitable rooms A and B, and LEDs 2A3 to 3B3 of the card readers 2A to 3B are lit depending on the necessities to unlock. The entrance/exist management device has: evacuation stair case setting means 9, 12, 12A and 13 which sets the stair cases 1A and 1B as evacuation stairs on respective floors when any of the plurality of heat detectors 6A and 6B and the plurality of smoke detectors 7A and 7B is activated; and unlock setting means 9, 12, 12A, 12B and 13 which sets whether or not respective electric keys 2A4 to 3B4 are allowed to be unlocked on the basis of the stair cases 1A and 1B on respective floors set as the evacuation stairs by the evacuation stair case setting means 9, 12, 12A and 13.SELECTED DRAWING: Figure 1
Patent JP-2016188393-A (JP)
Title: Cemented-carbide-made composite roll and method for manufacturing the same
Inventor: OHATA TAKUMI
IPC: B23K20/00
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a cemented-carbide-made composite roll composed of an outer layer made of a cemented carbide having excellent abrasion resistance, surface roughening resistance or the like and an inner layer made of an iron-based alloy having excellent toughness and to provide a method for manufacturing the same.SOLUTION: There is provided a cemented-carbide-made composite roll made by diffusion-welding an outer layer made of cemented carbide and an inner layer made of an iron-based alloy, wherein the inner layer is composed of 0.65 to 1.2 mass% of C, 1.8 to 7.5 mass% of Ni, 0.01 to 3 mass% of Cr and 0.01 to 1.5 mass% of Mo and the inner layer further contains 0.1 to 2.0 mass% of Si and 0.1 to 0.9 mass% of Mn.SELECTED DRAWING: Figure 1
Patent JP-2016191690-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: NITTA TOMOYUKI
IPC: G08G1/005
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a technology to measure positions with higher accuracy.SOLUTION: An information processing apparatus acquires information on the position of a starting point of movement of a user on a route, acquires information on a position of the user specified on the basis of information on the movement of the user detected by a sensor as information on a detected position, specifies information on the distance between the position of the starting point and a detected position after the lapse of a predetermined time from when the user has started the movement from the position of the starting point as information on a distance of movement, and specifies a position advanced from the position of the starting point along the route as an estimated position of the user after the lapse of the predetermined time.SELECTED DRAWING: Figure 2