baber/WOPTO huggingface dataset:
Patent JP-2013217762-A (JP)
Title: Nuclear fuel element and fuel assembly
Inventor: MATSUMIYA KOJI
IPC: G21C3/28
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To enhance heat transmission of a gap more securely, while keeping mechanical interference between fuel pellets and a cladding tube small.SOLUTION: The nuclear fuel element includes: a vertically extending cladding tube 12; multiple fuel pellets 11 which are vertically stacked each other in the cladding tube 12 and form an annular gap part 15 between the fuel pellets and the cladding tube 12; an upper end stopper for sealing an upper part of the cladding tube 12; a lower end stopper for sealing a lower part of the cladding tube 12; and a linear heat transmissive member 21 which is provided in the gap part 15, and is partially in contact with the fuel pellets 11 and the cladding tube 12. The linear heat transmissive member 21 extends so as to go around the fuel pellets.
Patent JP-2013218983-A (JP)
Title: Heating device
Inventor: HOSHINO HIROSHI
IPC: H05B3/00
Filed: 2012-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a heating device for preventing sparks from an edge portion of a plate-like electrode.SOLUTION: A heating device 9a has: a heating unit 19 on which a first plate-like electrode 11 and a second plate-like electrode 12 opposed to each other across a heating space 13 are provided; and a power source unit for supplying power to the plate-like electrodes 11, 12 and generating Joule heat to a heated object between the two plate-like electrodes 11, 12. Outer peripheral edges 21a-21d of the first plate-like electrode 11, and outer peripheral edges 22a-22d of the second plate-like electrode 12 are displaced from each other.
Patent JP-2012130818-A (JP)
Title: Game machine
Inventor: TAKEDA MITSUHIRO
IPC: A63F7/02
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine wherein a game player's will is incorporated in a shift of a performance mode entering during a game.SOLUTION: The game machine includes: a main control part 20 for totally controlling game movements including a game state related to a generation of an advantageous state; performance control parts 24 and 25 for selecting a performance mode in connection with the game state of the main control part based on a control command from the main control part, and for controlling a shift of the selected performance mode; and an operating means 13 capable of choosing the performance mode. The performance control part includes: a selected-image display means (S302) for displaying on a display device 36 a performance-mode-selected image 362 which becomes an option of the performance mode on condition that a shift condition to shift the game state of the control part is established; and a selected-image determining means (S203) for determining an initial position of the option of the performance-mode-selected image based on the performance mode when the shift condition is established and the game state after the shift.
Patent JP-2013224473-A (JP)
Title: Atmospheric corrosion inhibitor, coating material, carbon steel and heat insulating material
Inventor: FUJITA KAZUO
IPC: C23F15/00
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an atmospheric corrosion inhibitor capable of inhibiting the atmospheric corrosion of carbon steel in an environment with severe corrosiveness including chloride such as sea salt mist and sea sand, and to provide a coating material, carbon steel and a heat insulating material.SOLUTION: An atmospheric corrosion inhibitor to carbon steel includes at least one selected from the alkali metal salt of tetraboric acid and 15 to 20C aliphatic amine as an active ingredient, and is preferably used in the air including fine solid matter such as salt-containing sand and dust in particular.
Patent JP-2013232467-A (JP)
Title: Wiring, high-frequency circuit, and wiring production method
Inventor: SUGANUMA KATSUAKI
IPC: H05K3/22
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide wiring that reduces a transmission loss of a high-frequency wave.SOLUTION: Wiring (100) comprises: a lead wire (10); and a coating metal film (20) coating at least a part of the lead wire (10). A surface roughness of the coating metal film (20) is smaller than that of the lead wire (10). For example, it is preferred that the surface roughness of the coating metal film (20) is 2 μm or less. In addition, it is preferred that the coating metal film (20) covers an upper part of the lead wire (10). Further, it is preferred that a thickness of the coating metal film (20) is larger than that of the lead wire (10).
Patent JP-2013195418-A (JP)
Title: Pure tone test apparatus and method for controlling the same
Inventor: LEE YOUNG KWAN
IPC: G01H3/00
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a pure tone test apparatus and a method for controlling the same which can easily perform pure tone evaluation of a target by use of a PR value calculated through conversion of detected noise of the target according to an acoustic algorithm, without requiring pure tone evaluation in a high-cost anechoic room as in the prior art.SOLUTION: Disclosed herein is a pure tone test apparatus 100 including: a stage 110 that includes on a top surface thereof a support 111 supporting a pure tone test target 200; a support plate 120 mounted behind the stage 110 and having a guide 125 mounted on a front surface thereof; an acoustic detection unit 130 vertically movably mounted on the guide 125 and engaged with the support 111 to detect noise generated from the target; a control unit 140 connected with the guide 125, the acoustic detection unit 130, and the support 111 to control a pure tone test; and a display unit 150 to display a pure tone test result detected under the control of the control unit 140.
Patent JP-2013233234-A (JP)
Title: Grip for stick and walking aid stick with the same
Inventor: WATANABE MASATO
IPC: A45B9/02
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a grip for a stick which transfers a force applied to the grip to a stick shaft without waste, on which even a sitting user readily puts his/her weight, and which has a shape inhibiting fingers put thereon from slipping when the grip gets wet with water drops, and to provide a walking aid stick with the grip for a stick.SOLUTION: A grip for a stick has a side surface having a substantially comma shape in which a tapered end is directed upward, the comma shape has a protruding surface formed with a plurality of wavy gripping grooves, a virtual line connecting between the center of gravity of the grip and the vertex at the end, is inclined at an angle of 25° to 40° toward the protruding surface relative to a stick shaft, and the grip is disposed at the upper end of the stick shaft so that a point to which the load of a hand holding the grip is applied, and the axis of the stick shaft are positioned substantially concentrically.
Patent JP-2013235709-A (JP)
Title: Electron gun and electron tube
Inventor: ASANO HIROYUKI
IPC: H01J23/06
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an electron gun and an electron tube which properly cool components while maintaining good coaxial arrangement between the components.SOLUTION: An input cavity container 4 includes a cathode 1 and a grid 2 therein and is disposed on a straight line connecting center points of the cathode 1 and the grid 2. An insulator 7 provided in the input cavity container 4 divides an input cavity into a first cavity 5 containing the grid 2 and a second cavity 6, which does not contain the grid 2, in an axial direction. A first vent hole 22 and a second vent hole 23, which are disposed so as to be rotationally symmetric relative to an axis line of the input cavity container 4, are formed at the second cavity side 6 of the input cavity container 4.
Patent JP-2013242612-A (JP)
Title: Information processing terminal
Inventor: TOBA HIROYUKI
IPC: G06F3/03
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the usage of a plurality of electronic equipment becomes inconvenient.SOLUTION: The information processing terminal includes: an output information display part having a display surface for output for displaying predetermined output information; an input information display part having a display surface for input disposed in parallel with the output information display part for displaying input information to be input on the basis of contact with the surface; and storage means for storing the input information.
Patent JP-2013249971-A (JP)
Title: Heat exchanger
Inventor: TAKAGI MOTOYUKI
IPC: F28F9/02
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger capable of suppressing sound generation due to vortex flow of refrigerant.SOLUTION: Interiors of both upper and lower header parts 5, 8 of a heat exchanger used as an evaporator 1 are partitioned into two spaces 5a and 5b, and 8b and 8a in upper and lower directions by partition parts 23, respectively. A plurality of communication holes 53 which cause upper and lower two spaces 5a and 5b, and 8b and 8a to communicate with each other are formed in the partition parts 23 at intervals in a longitudinal direction of the header parts 5, 8. Both upper and lower edge parts of heat exchange tube 14 arranged between both upper and lower header parts 5, 8 are protruded into spaces 5b, 8b of a heat exchange tube 14 side rather than the partition part 23 in both upper and lower header parts 5, 8. The evaporator 1 has the communication holes 53 formed at a position matched with the heat exchange tubes 14. On both side parts in the longitudinal direction of the header parts 5, 8 in the communication holes 53 formed on the position matched with the heat exchange tube 14, a protrusion part 60 protruded to the heat exchange tube 14 side is disposed on the partition part 23. The edge parts of the heat exchange tubes 14 are located within a range in the upper and lower direction of the protrusion part 60.
Patent JP-2013250804-A (JP)
Title: Electric apparatus
Inventor: AMEMURA TATSUAKI
IPC: G06F1/30
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an electric apparatus comprising a main power source switch connected to a regular power source, a sub power source switch that receives a starting/stopping instruction from a user when the main power source switch is turned on, and a control section that obtains a notification signal for indicating the reception of the instruction from the sub power source switch and performs control of the starting/stopping in accordance with the notification signal, the apparatus being capable of preventing in advance a wrong operation by the user or a failure caused by operation of a malicious person.SOLUTION: The electric apparatus has a transfer section that, when the notification signal is received from the sub power source switch, transfers the reception to the control section. When a permission signal for permitting the transfer is received from the transfer section, the transfer section transfers the permission signal to the control section. This configuration restricts the term in which the operation of the sub power source switch is validated, to a specific condition.
Patent JP-2013248825-A (JP)
Title: Liquid injection device
Inventor: WAKABAYASHI SHIGEMI
IPC: B41J2/175
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a liquid injection device in which deterioration in ejection characteristics is suppressed.SOLUTION: A liquid injection device includes: a liquid injection head for injecting a liquid; and a liquid flow path member where a flow path 311 to which a liquid storage part for storing the liquid is connected and that supplies the liquid to the liquid injection head is formed. In the flow path, a filter 317 is provided at a position facing an opening of the flow path, wherein the liquid injection device includes a supply means for supplying a dry prevention liquid for preventing the drying of the filter to the filter.
Patent JP-2013112526-A (JP)
Title: Article alignment device
Inventor: ARIMATSU TATSUYA
IPC: B65B35/56
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an article alignment device which can efficiently pack articles with ends formed in different shapes in a box.SOLUTION: When a pack P2 drops on a stopped second conveyor 12 from an inclined conveyor 11c and its drop is detected by a drop detection sensor, a second driving part is controlled (first process). After the pack P2 drops on the belt conveyor of the second conveyor 12, the second driving part drives the second conveyor 12. At that time, an upper end of the pack P2 is pushed down to a downstream side in such a way that the pack P2 falls in a direction where the upper end is positioned downstream and the lower end is positioned upstream. Accordingly, the pack P2 is conveyed in a second plane state by the second conveyor 12 and the pack P2 is passed to a third conveyor 13 when the number of rotations of the motor of the second driving part reaches a predetermined value.
Patent JP-2013009369-A (JP)
Title: Spot color rendering via feedback-based multi-objective optimization
Inventor: ALVARO E GIL
IPC: B41J2/525
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To provide control based on a feedback loop to minimize image quality attributes for a color.SOLUTION: Disclosed is a feedback control based system and method for selecting spot color recipes for improved spot color rendition while simultaneously minimizing a function of image quality attributes using states defined as vectors such as L, a, b, mottle, graininess, etc. Color is measured with an in-line spectrophotometer system or with a full/partial width array sensor. If the sensor is not available, then a model of a print device is used to optimize the function of image quality attributes. A spot color of interest is selected along with a set of image quality attributes to be improved for the spot colors of interest. Set points for process actuators and color recipes of the color marking device are adjusted such that a function of the image quality attributes is minimized when the spot color is rendered on the device. Various workflows are described.
Patent JP-2013256202-A (JP)
Title: Vehicular sliding door structure
Inventor: SHINOHARA MIWA
IPC: B60J5/04
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular sliding door structure suppressing displacement and rotation of a side sill to the inside of a cabin by utilizing a behavior of a side door during a side collision and thereby effectively exerting a load path function of a pillar.SOLUTION: In a vehicular sliding door structure, a lower portion of a pillar 9 vertically partitioning a door opening portion is connected to a side sill 4, and a rail box 30 is provided to protrude from the vehicle outside into the side sill 4 in a connection portion with the pillar 9 of the side sill 4 and includes a rail member 17 sliding and guiding a side door 3 in a longitudinal direction therein. When the side door 3 closes the door opening portion, the side door 3 is located at the vehicle outside as compared with the pillar 9. The sliding door structure includes a bracket 40 which is provided in the side door 3, is located to overlap with the side sill 4 from the vehicle width direction outside of the rail box 30 in the connection portion with the pillar 9 at the vehicle outside portion of the side sill 4 and abuts on the side sill 4 from the above according to deformation of the side door 3 during a side collision.
Patent JP-2013256259-A (JP)
Title: Cabin window frame structure
Inventor: AZUMA NAOKI
IPC: B60J1/16
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain a window frame structure for sliding windows, in which a high degree of flexibility in design is provided about the window frame structure of construction machines and working vehicles, and a significant cost increase is not caused even if the production is small.SOLUTION: A main band plate is provided having a base, a groove bottom, and a rising part that are formed by being bent along two parallel bending lines as to be a horizontally Z-shape in cross section. A window frame of a single swinging structure is formed by a main band plate, and a plane plate or an opposite side band plate bent in an L-shape in a cross section. A window frame of a double swinging structure is formed by a main band plate and an opposite side band plate bent on the base end side in a channel shape in cross section, or a main band plate, a tabular opposite side band plate and an auxiliary band plate bent in a horizontally Z-shape or an L-shape in cross section. These band plates comprise narrow steel plates with the longitudinal direction sides cut as to be a reflected or curved line such as a straight line or a dog-leg shape, and by welding them in a partly overlapping state, so that a window frame material is formed.
Patent JP-2014001789-A (JP)
Title: Stop cock device with pressure regulating function, faucet device with the same and hot water/water mixing faucet device
Inventor: AMAMOTO NAOKI
IPC: F16K17/30
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a stop cock device with a pressure regulating function which is capable of suppressing generation of abnormal sound in passage of water while comprising pressure regulating and water stopping functions together, a faucet device with the same and a hot water/water mixing faucet device.SOLUTION: A stop cock device 1 with a pressure regulating function comprises: a stop cock member 34 including a screw part which is threaded within a water passage, a rotary shaft part 42 and a stop valve element part 44 for opening/closing a flow-in port; a pressure regulating valve 36 including a pressure regulating valve element 48 which is formed approximately tubular so as to surround the outer periphery of the rotary shaft part 42 and the stop valve element part 44 in the stop cock member 34, and a pressure regulating spring 50 provided inside of the pressure regulating valve element 48; and a stop cock guide member 38 mounted to the stop cock member 34 and the pressure regulating valve 36 which are mounted to the water passage, so as to be removable from the outside in an axial direction. When the water passage is switched to a water passing state, in the stop cock device 1, the screw part of the stop cock member 34 is threaded into the water passage, and an operating part of the stop cock member 34 and the stop cock guide member 38 are abutted.
Patent JP-2013177878-A (JP)
Title: Valve timing adjusting device
Inventor: TANAKA TAKEHIRO
IPC: F01L1/356
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To achieve a start of an internal combustion engine appropriate to an environmental temperature.SOLUTION: A valve timing adjusting device includes: a housing rotor 11 which rotates synchronously with a crankshaft of an internal combustion engine; a vane rotor 14 which rotates synchronously with a cam shaft 2 of the internal combustion engine and a rotational phase of which to the housing rotor 11 changes by receiving pressure of an operating fluid inside the housing rotor 11; a main lock mechanism 16 which locks a rotational phase reaching a main lock phase Pm representing a rotational phase for closing an intake valve 9 with a timing later than a time point when a piston 8 inside a cylinder 7 reaches a bottom dead center BDC when starting the internal combustion engine at a set temperature T or more, and on the other hand, which releases the lock of the rotational phase at the main lock phase Pm when starting the internal combustion engine at a temperature lower than the set temperature T; and an auxiliary lock mechanism 17 which locks the rotational phase in the case of reaching an auxiliary lock phase Ps representing a rotational phase advanced from the main lock phase Pm when starting the internal combustion engine.
Patent JP-2014000587-A (JP)
Title: Plasma arc welding method and plasma arc welding system
Inventor: LIU ZHONGJIE
IPC: B23K10/00
Filed: 2012-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a plasma arc welding method and a plasma arc welding system with which application of a high frequency voltage can be avoided as much as possible even if a torch having a double structure is used.SOLUTION: The plasma arc welding method includes a step of flowing a first main arc current between a non-consumable electrode 121 and a first base material W1; a first moving step of relatively moving the non-consumable electrode 121 with respect to an inner side nozzle 122 in a first direction X1, from a distal end 121a of the non-consumable electrode 121 toward the first base material W1, during the step of flowing the first main arc current; a step of starting a flow of an intermediate pilot arc current between the non-consumable electrode 121 and an outer side nozzle 123 after starting the first moving step; a step of stopping the flow of the first main arc current after the step of starting the flow of the intermediate pilot arc current; and a step of starting a flow of a second main arc current between the non-consumable electrode 121 and a second base material W2 while the intermediate pilot arc current is being flowed.
Patent JP-2013248603-A (JP)
Title: Removing method for chlorine residing in solid residue
Inventor: ABE YOSHIHIRO
IPC: C10G1/10
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of removing acids contained in a residue in a pyrolysis tank after water, an oil and an acid are removed by pyrolyzing a waste plastic mixed with a chloride, since a large amount of acids is detected in the residue, thereby resulting in an inhibition factor for using as a powder coal of regeneration energy.SOLUTION: In a process in which a mixed chloride reaches a vaporization temperature by pyrolysis, a residue is added with water during keeping heat obtained by pyrolysis and an acid is removed using exhaust of generated vapor.
Patent JP-2014005770-A (JP)
Title: Cooling structure in forcibly air-cooled engine
Inventor: HORII NOBUTAKA
IPC: F01P5/06
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure in a forcibly air-cooled engine in which a cooling fan, a cylinder body and a cylinder head are covered with a shroud such that cooling air generated by rotation of the cooling fan disposed at one edge part along an axial line of a crankshaft is guided to the side of the cylinder body and the cylinder head, and an air jacket arranged on an outer side of a combustion chamber so as to be opened to an external part at the one edge side along the axial line of the crankshaft is formed on the cylinder head, whereby the cooling efficiency is improved.SOLUTION: A scroll wall 122 opposite to a cooling fan 59 from a lateral side such that an interval between the cooling fan 59 and the scroll wall 122 becomes gradually larger as proceeding to the front side along a rotation direction 121 of the cooling fan 59, and a guide wall 123 which is elongated in a straight-line shape toward the air jacket 39 side from a position adjacent to the edge part of the rear side along the rotation direction 121 of the scroll wall 122 are formed on a shroud 95.
Patent JP-2014005697-A (JP)
Title: Construction machine
Inventor: SAITO YUKI
IPC: F01N3/08
Filed: 2012-06-26
Abstract: PROBLEM TO BE SOLVED: To enable the remainder of liquid reducer to be accurately calculated in such a manner that it is less influenced by the attitude of a construction machine.SOLUTION: A construction machine having a liquid reducer tank for storing the liquid reducer includes a liquid surface level detecting sensor for detecting the liquid surface level of the liquid reducer in the liquid reducer tank, an attitude detecting sensor for detecting the attitude of the construction machine, and a processing unit for processing information obtained from the liquid surface level detecting sensor. The processing unit corrects the liquid surface level detected by the liquid surface level detecting sensor, depending on the attitude detected by the attitude detecting means.