baber/WOPTO huggingface dataset:
Patent JP-2017044171-A (JP)
Title: Hydraulic machine, operational method thereof, and renewable energy-type power generator
Inventor: HAYASHI KENTARO
IPC: F03D9/28
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic machine and its operational method capable of restricting generation of oscillation even if a failure occurs in some of a plurality of cylinders.SOLUTION: A hydraulic machine comprises: a plurality of pistons 26 configured to reciprocate in conjunction with a rotary shaft at different time phases from each other within a period during which a rotary shaft 22 rotates once; a plurality of cylinders 24 for forming a plurality of operation chambers together with the plurality of pistons; a state changeover unit for switching the state of each of the operation chambers between an active state in which energy conversion is performed between rotation energy of the rotary shaft and pressure energy in the operation chamber and an inactive state in which the energy conversion is not performed; and a controller for controlling the state changeover unit, and fixes in the inactive state at least one operation chamber having a different time phase of piston reciprocation from an abnormal operation chamber in which malfunction is generated among the plurality of operation chambers or reduces the frequency of making it being in the active state.SELECTED DRAWING: Figure 2
Patent JP-2017050050-A (JP)
Title: Heater and image forming apparatus
Inventor: KIMURA KENTARO
IPC: H05B3/26
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a heater capable of realizing desired heat generation distribution, and an image forming apparatus.SOLUTION: The heater comprises: a substrate 2; a long first conductor 3 provided on one face of the substrate; a long second conductor 4 provided on one face of the substrate oppositely to the first conductor; a long third conductor 5 provided on one face of the substrate oppositely to the first conductor and separately from the second conductor on an extension of the second conductor in a length direction; and resistance heating elements 6a provided between the first conductor and the second and third conductors on one face of the substrate so as to be electrically connected with the conductors and having PTC properties. A part of the resistance heating element is provided between the second conductor and the third conductor. During electrification, a current flows to the resistance heating elements provided between the first conductor and the second conductor and between the first conductor and the third conductor and flows to the resistance heating element provided between the second conductor and the third conductor.SELECTED DRAWING: Figure 6
Patent JP-2017049775-A (JP)
Title: Glasses-type wearable terminal and method of using the same
Inventor: KOMAKI HIROAKI
IPC: G02B27/02
Filed: 2015-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a glasses-type wearable terminal which enables various information inputs.SOLUTION: A glasses-type wearable terminal 100 includes: left and right eye frame parts 101, 102 arranged at positions of left and right eyes; and nose pad parts 150R, 150L arranged at a nose position. The nose pad parts 150R, 150L include electrodes (right nose pad electrodes 151a, 151b, and left nose pad electrodes 152a, 152b) of an eye motion detection unit for detecting eye motion of a user. In a part 101 of the left and right eye frame parts, transmitting/receiving electrodes 140-144 of a gesture detection unit for detecting gesture of the user are arranged. Various information inputs can be enabled by combining an information input corresponding to the gesture of the user detected by the gestured detection unit with an information input corresponding to the eye motion of the user detected by the eye motion detection unit.SELECTED DRAWING: Figure 3
Patent JP-2017057155-A (JP)
Title: Method for preparing composition for preventing or treating nonalcoholic fatty liver disease
Inventor: OTA TSUGUTO
IPC: A61P1/16
Filed: 2015-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an effective drug or food for the prevention or treatment of nonalcoholic steatohepatitis (NASH).SOLUTION: The present invention provides a method for producing a composition, comprising the steps of: (1) fermenting a placenta using a fermenting microorganism to obtain a placenta fermentation product; (2) separating the placenta fermentation decomposition product into a fermented extracted placenta extract, which is a soluble fraction, and an insoluble fraction; (3) subjecting the insoluble fraction to a protease treatment to obtain a protease-decomposed extracted placenta extract; and (4) mixing the fermented extracted placenta extract and the protease-decomposed extracted placenta extract to obtain a composition. The present invention also provides a pharmaceutical composition obtained by such a production method. The fermenting microorganism is one or more microorganisms selected from lactic acid bacteria, yeast, Bacillus subtilis, or koji mold. The protease is one or more selected from acid protease, neutral protease, alkaline protease, pepsin, trypsin, chymotrypsin, elastase, collagenase, etc.SELECTED DRAWING: None
Patent JP-2017057776-A (JP)
Title: Engine device
Inventor: HAGIWARA RYOICHI
IPC: F02D41/22
Filed: 2015-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an engine device capable of realizing stable operation performance and maintaining drive of a system even in an emergency.SOLUTION: An engine device comprises: an intake manifold 67 which supplies air to a cylinder 36; a gas injector 98 which injects the air supplied by the intake manifold 67 into the cylinder 36 with fuel gas mixed therein; an ignition device 79 which ignites premixed fuel, with the air preliminarily mixed with the fuel gas, in the cylinder 36; and a control section 73 which executes combustion control of the premixed fuel on the basis of an output signal showing output from the engine device. The control section 73, when determining that an air amount is not sufficient with the output signal lost, estimates the output signal on the basis of a fuel gas injection amount from the gas injector 98 and executes the combustion control on the basis of the estimated output signal.SELECTED DRAWING: Figure 20
Patent JP-2017056020-A (JP)
Title: Hydrant apparatus
Inventor: TONOMURA TOSHIAKI
IPC: A62C35/20
Filed: 2015-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a hydrant apparatus, when a hydrant door is opened, preventing the hydrant door from blocking a watchdog passage so as to get an obstacle against evacuees, or preventing the hydrant door from projecting to a roadway so as to block up the passage of vehicles.SOLUTION: A hydrant apparatus 1 includes: a hose with a nozzle stored in a housing 3 in an involuted manner; a hydrant valve 20 connected to one end of the hose; and a feed-water valve 18 for water supply. When extinguishing fire, the hydrant door 4 of the housing 3 is opened, the hose with the nozzle is pulled out, and a hydrant valve opening/closing lever 30 is opened to discharge water. An opening 2a of a hydrant apparatus body 2 is configured to be opened/closed by the hydrant door 4. The hydrant door 4 includes an upper door 24 and a lower door 25 in the vertical direction, the upper door 24 is opened outward about a rotary shaft 26, while the lower door 25 is lowered in a receiving groove 33 provided on the lower side. The nozzle and the hydrant valve opening/closing lever 30 are installed on the inner surface of the upper door 24 so as to facilitate the take-out of the nozzle and an operation of the hydrant valve opening/closing lever 30.SELECTED DRAWING: Figure 4
Patent JP-2017066602-A (JP)
Title: building
Inventor: NIKI MASAKI
IPC: E04H1/02
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a four-layer layout building usable as a living room since a ceiling height is sufficient, by maintaining in an eaves height of a building height in a two-storied building.SOLUTION: A building comprises a lower floor ordinary ceiling part provided in a part of a lower floor and set higher than the lowest living room ceiling height, a high ceiling part provided in the other part of the lower floor and set higher in a ceiling height than the lower floor ordinary ceiling part, an upper floor ordinary ceiling part higher than the lowest living room ceiling height and set in a ceiling height lower than the high ceiling part, a low ceiling part provided along a boundary between the lower floor ordinary ceiling part and the high ceiling part above the lower floor ordinary ceiling part and set in a ceiling height lower than the lowest living room ceiling height and the uppermost floor part provided above the low ceiling part, and a height position of the ceiling of the high ceiling part is set under a height position of the ceiling of the low ceiling part.SELECTED DRAWING: Figure 6
Patent JP-2017067495-A (JP)
Title: Method for measuring amount of thermal deformation of inner surface of peripheral wall of cylinder of internal combustion engine
Inventor: SUMIMOTO YUJI
IPC: G01M15/02
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to measure the amount of thermal deformation of am inner surface of a cylinder bore when an internal combustion engine is operated at high rotational speed or at high load.SOLUTION: In a cylinder block, strain gauges are mounted on outer surfaces of peripheral walls of cylinders, which face a water jacket surrounding the cylinders, and temperature sensors for measuring temperatures of the peripheral walls of the cylinders are installed, so that an internal combustion engine is operated. While the amount of stain of the peripheral walls of the cylinders is measured by the strain gauges, the amount of thermal expansion is obtained by measuring the temperatures of the peripheral walls of the cylinders by the temperature sensors.SELECTED DRAWING: Figure 1
Patent JP-2017067587-A (JP)
Title: Gas sensor
Inventor: WATANABE YUSUKE
IPC: G01N27/409
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To minimize chances of damaging a sensor element.SOLUTION: A gas sensor includes an elongate tabular sensor element 20 having a plurality of conductive electrodes 22 (22a-22h), and a plurality of metal contacts 60 (60a-60h) in electrical contact with the plurality of conductive electrodes 22. A smaller one of an absolute value of a sum of moments Ma[N m](=|Fa1×La1+Fa2×La2|) and an absolute value of a sum of moments Mc[N m](=|Fc1×Lc1+Fc2×Lc2|) is 0.5 to 1 times the greater one, inclusive. A smaller one of an absolute value of a sum of moments Mb[N m](=|Fb1×Lb1+Fb2×Lb2|) and an absolute value of a sum of moments Md[N m](=|Fd1×Ld1+Fd2×Ld2|) is 0.5 to 1 times the greater one, inclusive.SELECTED DRAWING: Figure 4
Patent JP-2016026322-A (JP)
Title: Light modulator
Inventor: WHITESIDES THOMAS H
IPC: G02F1/1677
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an improved electrophoretic medium and a display intended for use as a light modulator.SOLUTION: Various improvements in an electrophoretic medium and a display intended for use in a light modulator include: refractive index matching of a suspending fluid to a continuous phase surrounding the suspending fluid; refractive index matching of a capsule wall to a binder; planarization of a layer including an electrophoretic capsule before application of adhesive to the layer; a method for concentrating electrophoretic particles into a limited area of a side wall of a microcell or the electrophoretic capsule in the light transmissive state of the display; and, in the case of a light modulator having an electrophoretic layer sandwiched by two transparent plates, forming at least one of the transparent plates so as to absorb electromagnetic radiation which adversely affects the electrophoretic layer.SELECTED DRAWING: None
Patent JP-2016075681-A (JP)
Title: Motor driver device having timepiece motor driver and related component circuit
Inventor: OVIDIU SIMA
IPC: G04C3/14
Filed: 2015-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a motor driver device reducing power consumption for controlling a timepiece motor.SOLUTION: The motor driver device comprises a timepiece motor driver 14 having a setting interface 16 and a component circuit. The component circuit includes configuration registers 18, 18,..., 18connected to a non-volatile memory 17, a memory controller 10 and the setting interface 16 and additional circuit configurations 18, 21, 11, 15 and 13 for detecting change in at least one of the configuration registers 18, 18,..., 18. The timepiece motor driver 14 is arranged to perform triggering of a refresh signal 22 only when change in at least one of the configuration registers 18, 18,..., 18actually occurs.SELECTED DRAWING: Figure 1
Patent JP-2017071007-A (JP)
Title: Assembling device and assembling method for piston ring
Inventor: TAMAKI SHIGERU
IPC: B23P19/02
Filed: 2015-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an assembling device and an assembling method for a piston ring by which a ring member fitted into the piston ring is positioned and can be fitted with a good efficiency and reliably.SOLUTION: An assembling device for a piston ring comprises: a feed part 2 which loads and delivers a side rail E fitted to a piston P; an extrusion part 3 which cuts out delivered side rails E one by one while expanding the side rail from an inner peripheral side and expands a diameter of the same; and a fitting part 4 which moves the side rail E toward the piston P while holding the side rail in the diameter expanded state and fits the same into a groove M3. The fitting part 4 comprises a holding member 40 which is so located as to face an outer peripheral side of the side rail E being expanded, and when the side rail E is expanded, of which a diameter is expanded in a stored state and which holds the side rail. The holding member 40 comprises a positioning member 41 which so positions the side rail E fitted into the groove M3 as not to overlap on the holding member 40.SELECTED DRAWING: Figure 1
Patent JP-2017074292-A (JP)
Title: Open show case
Inventor: TAKEYA SHOHEI
IPC: A47F3/04
Filed: 2015-10-16
Abstract: PROBLEM TO BE SOLVED: To optimize flow velocity distribution of cool air blown out from a blow-out duct and thereby prevent cool air in a chamber from escaping to the outside of the chamber.SOLUTION: An open show case includes: a body 10 including an opening for taking out a commodity formed on an outer air side; a blow-out duct 20 arranged on an upper part of the opening of the body 10 and blowing out cool air f toward a lower part of the opening; and a diversion member 30 arranged in the blow-out duct 20 and diverging the cool air f flowing in the blow-out duct 20 to an outer air side cool air f1 flowing on an outer air side of the opening and chamber side cool air f2 flowing on a chamber side of the opening. An opening area a1 of an intake port of the outer air side cool air f1 of the diversion member 30 is smaller than an opening area a2 of an intake port of the chamber side cool air f2. An opening area b1 of a blow-out port of the outer air side cool air f1 of the diversion member 30 is larger than an opening area b2 of a blow-out port of the chamber side cool air f2.SELECTED DRAWING: Figure 2
Patent JP-2017077605-A (JP)
Title: Water-soluble coolant sterilizing apparatus
Inventor: WAZAWA MASAHIRO
IPC: C02F1/72
Filed: 2015-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a water-soluble coolant sterilizing apparatus which consumes less energy, can efficiently sterilize a water-soluble coolant, and can prolong a life of a light source.SOLUTION: A water-soluble coolant sterilizing apparatus includes circulation paths 62, 63, 64 which are connected to a tank 82 for storing a coolant 90 and circulate the coolant 90, a pump 81 disposed on the circulation path 62, and a sterilizing unit 10 disposed on the circulation paths 63, 64. The sterilizing unit 10 includes a light-shielding box body 11, a translucent tube 14 which is disposed inside the box body 11 and forms a passage of the coolant 90, a carrier 15 which fills an inside of the tube 14 and carries a photocatalyst on its surface, and a light source 13 which is disposed inside the box body 11 and emits light for exciting the photocatalyst. This causes the photocatalyst to be suitably excited so that the coolant 90 can be sterilized efficiently. In addition, energy consumption is suppressed and a life of the light source 13 can be prolonged.SELECTED DRAWING: Figure 2
Patent JP-2017077540-A (JP)
Title: Refuse incinerator exhaust gas treatment method, and refuse incinerator exhaust gas treatment equipment
Inventor: SAMEJIMA RYOJI
IPC: B01D53/83
Filed: 2015-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a refuse incinerator exhaust gas treatment method that supplies a medicine for neutralizing acidic gas in exhaust gas discharged from a refuse incinerator 1 in a filtration type dust collector 3 and thereby forms a precoat layer on a filter cloth of the filtration type dust collector 3, which can secure a predetermined cleaning ability by the filtration type dust collector 3 without using a medicine more than necessary.SOLUTION: A refuse incinerator exhaust gas treatment method includes: a treatment of continuously measuring an amount of exhaust gas and concentration of acidic gas in exhaust gas on an entrance side of a filtration type dust collector 3; a treatment of estimating an optimum amount of a medicine to be supplied to the filtration type dust collector 3 for a prescribed time on the basis of the measured concentration of the acidic gas and amount of the exhaust gas; and a treatment of collectively supplying a medicine according to the estimated supply amount to the filtration type dust collector 3.SELECTED DRAWING: Figure 1
Patent JP-2017084585-A (JP)
Title: Battery and battery manufacturing method
Inventor: TAKASU JUNTA
IPC: H01M50/536
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a battery that can prevent a bead portion for making electrical conduction between an outer member and a caulked portion of a current collecting member from having a crack, and ensures excellent conduction between the outer member and the caulked portion of the current collection member by the bead portion, and a method of manufacturing the same.SOLUTION: A battery 1 includes a battery case 10, an outer member 57 which is disposed outside the battery case and made of aluminum alloy of Al-Mg type or Al-Mg-Si type, and current collection member 51 including an extension portion 54 extending to the outside of the battery case through a case through-hole 13k of the battery case and a member through-hole 57c of the outside member, a caulked portion 55 which expands from extension portion to the outside of the member through-hole, annularly covers the periphery 57d of the member through-hole out of the outside member, and fixes the extension portion and the outside member to the battery case, and is formed of pure aluminum, a bead portion 56c for conducting the outer peripheral edge portion 55p of the caulked portion and the outside member, and an auxiliary bead portion 56e located at an inside position EH1 of the bead portion in the radial direction of the caulked portion than the bead portion.SELECTED DRAWING: Figure 6
Patent JP-2017081399-A (JP)
Title: Vehicle body rear part structure
Inventor: MURAMATSU YUKI
IPC: B62D21/00
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body rear part structure which enables vehicle auxiliary machinery such as a fuel tank to be disposed below a floor panel without increasing a height of a vehicle and enables improvement of the support rigidity of a suspension.SOLUTION: A vehicle body rear part structure 10 includes: a lower part cross member 25 joined to a lower surface of a rear floor panel 18; and an upper part cross member 24 which is joined to an upper surface of the rear floor panel 18 along the lower part cross member 25. The lower part cross member 25 forms a cross sectional surface with the rear floor panel 18 and is connected to front attachment parts 13 at both sides. The upper cross member 24 forms a cross sectional surface with the rear floor panel 18. A rear flange 55 of the lower part cross member 25 and a front flange 44 of the upper part cross member 24 are joined so that the flanges are overlapped through the rear floor panel 18.SELECTED DRAWING: Figure 3
Patent JP-2016034142-A (JP)
Title: Dynamic image decoding method
Inventor: SUZUKI YOSHINORI
IPC: H04N19/503
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem that there is a dynamic image where a direct mode cannot be effectively applied depending on a block, in a conventional dynamic image decoding method.SOLUTION: Information indicating whether or not a backward reference frame set as default can be utilized for a direct mode is provided to a decoder. Also, a switching procedure to switch to an alternative method applicable when a collocated block has no effectively usable forward motion vector, and the alternative method are provided. Thereby, it can be clearly determined whether or not the reference frame can be utilized for the direct mode. Furthermore, when a frame number does not have time information, information indicating a relation between the reference frame and a current frame can be efficiently transmitted. Moreover, prediction performance when the direct mode cannot be applied can be improved by an alternative mode and a switching procedure thereof.SELECTED DRAWING: Figure 14
Patent JP-2017083128-A (JP)
Title: Glow plug and glow plug control device
Inventor: ISHIGURO TOMOKI
IPC: H05B3/48
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To suppress a shortcircuit between a heat generation coil and a sheath pipe while allowing a quick temperature rise of a glow plug.SOLUTION: A glow plug comprises: a sheath pipe having a side face part extending to an axial line direction, and a tip part connected to a tip side of the side face part which is closed; a heat generation coil which is arranged in the sheath pipe, and connected to a tip-side inner wall face of the sheath pipe; and an insulation body sealed between the sheath pipe and the heat generation coil. In the glow plug, a melting point of the heat generation coil is not lower than 2,500°C, the heat generation coil and the side face part are separated from each other, an outside diameter D1 of the heat generation coil and an inside diameter D2 of the side face part at a point in which the heat generation coil is arranged satisfy a relationship of (D2-D1)/2≤0.8(mm), and when a voltage of 11V is applied to the glow plug, a surface temperature of the sheath pipe at a position at 2 mm from a tip of the sheath pipe up to a rear end side in the axial line direction reaches 1,000°C within three minutes after a start of the application.SELECTED DRAWING: Figure 2
Patent JP-2017086124-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2015-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing interest of a game.SOLUTION: Left and right through-holes 631b, 633b are formed nearer on an upstream side of a flow-down passage of balls than a connection hole 632b, and by a passage member 640, a passage connecting downstream sides of the left and right through-holes 631b, 633b and an upstream side of the connection holes 632b is formed. Below the connection holes 632b, a variable plate 652 is arranged on a front side in a projecting manner. By game balls being sent from the communication hole 632b to an upper part of the variable plate 652, it becomes easy for game balls to enter a through-hole 632a. Thus, the player can be hopeful that game balls flowing down near the left and right through-holes 631b, 633b enter the connection hole 632b without entering the left and right through-holes 631b, 633b. As a result, it is possible to enhance interest of a game.SELECTED DRAWING: Figure 86