baber/WOPTO huggingface dataset:
Patent JP-2014058109-A (JP)
Title: Printer
Inventor: TSUTSUI HIROSHI
IPC: B41F35/06
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a printer having impression cylinder cleaning function, which has durability and has a gripper capable of preventing noise.SOLUTION: In cleaning of the printer, a cleaning device 70 is brought closer to an impression cylinder 3 by action of an air cylinder 80 and a cleaning cloth W is contacted with the impression cylinder 3 to clean the printer. When a gripper 52 reaches a position corresponding to the cleaning device 70, the gripper 52 is half-opened by action of a half open face 7c of the gripper and a cam follower 55 and the gripper 52 is sunk further down into the center side inner than the outer periphery line (a profile) of the impression cylinder 3, thereby avoiding collision with the cleaning device 70, with no risk of damaging the cleaning cloth. The gripper 52 is by no means closed, therefore preventing noise and abrasion. Further, the cleaning device needs not be retreated every time the gripper is brought closer, therefore enabling the device to be simply structured to improve durability.
Patent JP-2014059121-A (JP)
Title: Storage water heater
Inventor: SAYAMA KAZUYA
IPC: F24H1/18
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To enable hot water supply at a stable temperature even when a flow rate of hot water to be supplied is small, regardless of a hot water storage temperature.SOLUTION: A storage water heater includes: a hot water supply outside heat exchanger 3 that heats flowing water on a secondary side by hot water within a hot water storage tank 2 circulating on a primary side by a primary side pump 7 to supply hot water; and control means 36 for performing feed-forward control of a rotational frequency of the primary side pump 7 that is calculated based on an intended hot water supply set temperature, a water supply temperature, a hot water supply flow rate and a hot water storage temperature and for performing feed-back control of the rotational frequency of the primary side pump 7 in a predetermined first control cycle so that a hot water supply temperature corresponds to the hot water supply set temperature. When the rotational frequency of the primary side pump 7 is smaller than a predetermined rotational frequency, the control means performs feed-back control of the primary side pump 7 in a predetermined second control cycle longer than the first control cycle.
Patent JP-2014057781-A (JP)
Title: Game board
Inventor: KAWAHARA HIROSHI
IPC: A63F7/02
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a game board capable of reducing an influence of vibration of a performance operation means since the game board including the operation means operable by a player in performance operation had a problem of generating vibration in operation.SOLUTION: A game board includes a game area where a game medium can at least roll. The game board includes: an information display means that is positioned below the game area and can display at least one of information relating to a game and information relating to a game performance; and an operation means that a player can operate at least in the game performance. The operation means is arranged at a lower part on the periphery of the information display means.
Patent JP-2014066268-A (JP)
Title: Nut
Inventor: IMAI JUNICHI
IPC: F16B39/34
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To make an easy and appropriate integration of a metallic part constituting a main body of a nut having a locking function and a synthetic resin ring body stored in the metallic part.SOLUTION: This nut comprises a nut main body 10 having a female thread part 10a inside it and an extended part 11 enclosing an opening portion of the female thread part 10a at an end part 10b of this nut main body 10 and at the same time a metallic part 1 of which surface has already been treated and a synthetic resin plastic ring body 2 where a ring outer peripheral part 20 is integrated at the inner side part of the extended part 11 through an insert molding with the metallic part 1 being applied as an inserted item and a ring inner diameter is made substantially equal to the inner diameter of the nut main body 10. One or more recesses 11a are arranged inside the extended part 11 and a locking part 20a entered into the recesses 11a is formed at the ring outer peripheral part 20 of the ring body 2 through the molding process.
Patent JP-2015127549-A (JP)
Title: Rolling bearing
Inventor: KIDO YASUKI
IPC: F16C33/64
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing in which a protruded part on a surface becomes smooth as sliding by a favorable running-in effect of a phosphate coating, and a recessed part is hardly rusted by a sacrificial protection effect by a residual of a less noble metal than iron in the recess.SOLUTION: A rolling bearing includes an inner ring, an outer ring, a plurality of rolling elements rotatably arranged between the inner ring and outer ring, and a seal member, and comprises a coating formed by a surface processing method consisting of a first process of forming phosphate coating on the surface of at least one of the inner ring, the outer ring, and the rolling element, and a second process of forming an alloy or mixed powder of less noble metal and nobler metal than iron by shot-peening.
Patent JP-2014066688-A (JP)
Title: Eddy current flaw detection probe, and eddy current flaw detection device
Inventor: SAITO YOSHIFURU
IPC: G01N27/90
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an eddy current flaw detection probe and an eddy current flaw detection device, capable of accurately detecting a flaw in an inspection surface of a conductor.SOLUTION: An eddy current flaw detection probe 20 of the present invention includes: a first exciting coil 21 disposed so that the coil surface is parallel with an inspection surface 31 of a conductor 30; a second exciting coil 22 that is disposed at a position adjacent to the first exciting coil 21 in the direction along the inspection surface 31 so that the coil surface is parallel with the inspection surface 31 and is wound in the reverse winding direction to that of the first exciting coil 21; and a detection coil 23 disposed between the first exciting coil 21 and second exciting coil 22 so that the coil surface is orthogonal to the inspection surface 31 and the coil surface is parallel with the straight line passing a center P1 of the first exciting coil 21 and a center P2 of the second exciting coil 22.
Patent JP-2014070405-A (JP)
Title: Slurry pressure shield method and slurry pressure shield machine
Inventor: OI TAKATSUGU
IPC: E21D9/06
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a slurry pressure shield method capable of excellently achieving boring work without requiring a large amount of a slurry forming material even if a part or a whole of natural ground is dehydrated, and a slurry pressure shield machine.SOLUTION: An inventive slurry pressure shield method uses a sealed type shield machine 1 which is equipped with a rotary cutter 2 for boring a working face of natural ground at its front end and equipped with a cutter chamber 3 behind the rotary cutter 2. A slurry forming material is added to and mixed with excavated sediment bored by the rotary cutter 2 and taken into the cutter chamber 3 so that the excavated sediment is converted into slurry having plastic fluidity and impermeability, and boring work is performed while generating a slurry pressure by pressurizing slurry filled in the cutter chamber 3. A first slurry forming material including at least one of bentonite, clay, polymeric material, and air bubbles and a second slurry forming material consisting of fresh water to which a surface tension depressant is added are simultaneously injected into the cutter chamber 3 as the slurry forming material to be added to the excavated sediment.
Patent JP-2014075916-A (JP)
Title: Electrical connection box
Inventor: ANAMI SHUICHI
IPC: H05K5/03
Filed: 2012-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connection box having a new structure capable of preventing water immersed into a cover from being transferred to a circuit board through a fine space between a body section and the cover in the electrical connection box in which the cover is externally inserted into the body section having the circuit board provided therein.SOLUTION: In at least one of an outer surface 38 of a body section 12 and an inner surface of a cover 14 which are opposed to each other in a state where the cover 14 is assembled to the body section 12 having a circuit board 18 provided therein, a guide water discharge groove 44 is provided which guides water in the horizontal direction by utilizing capillary phenomenon, and water immersed between the outer surface 38 of the body section 12 and the inner surface 59 of the cover 14 and risen up is made to be captured in the guide water discharge groove 44.
Patent JP-2013034233-A (JP)
Title: Sound-reproducing system and sound-reproducing method
Inventor: OKAMOTO MANABU
IPC: H04R3/12
Filed: 2012-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a sound-reproducing system capable of localizing two sound sources at different points, in a wide range centering on the sound-reproducing system and even on a straight line connecting two units of speakers.SOLUTION: A sound-reproducing system of the present invention includes a first and a second reproducing units, and reproduces two incoming channel signals (first and second incoming channel signals). The first reproducing unit includes: two units of first speakers treating the first incoming channel signal as an incoming signal and disposed such that the sound emitting directions thereof are opposite to each other; a first phase inverter for causing the phases of the two incoming signals to be opposite to each other; and a first level converter for granting a level difference. The second reproducing unit disposed at a position different from that of the first reproducing unit, includes: two units of second speakers treating the second incoming channel signal as an incoming signal and disposed such that the sound emitting directions thereof are opposite to each other; a second phase inverter for causing the phases of the two incoming signals to be opposite to each other; and a second level converter for granting a level difference.
Patent JP-2014077742-A (JP)
Title: Acceleration sensor
Inventor: KISHIMOTO SHINICHI
IPC: H01L29/84
Filed: 2012-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an acceleration sensor capable of increasing the detection sensitivity of acceleration in three directions perpendicular to each other.SOLUTION: The acceleration sensor includes; an X-detection section 10 that detects an acceleration in an X-direction by oscillating a first movable electrode 11 using a pair of beam sections 12a and 12b as axes; a Y-detection section 20 that detects an acceleration in a Y-direction by oscillating a second movable electrode 21 using a pair of beam sections 22a and 22b as axes; and a Z-detection section 30 that detects an acceleration in a Z-direction by allowing a third movable electrode 31, which is held by two pairs of beam sections 32a and 32b, 32c and 32d, to make a parallel movement in a vertical direction, which are disposed in one chip.
Patent JP-2014080725-A (JP)
Title: Roof structure
Inventor: SAEKI ERIKO
IPC: E04D13/064
Filed: 2012-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a roof structure such that rainwater flowing on a projection part of an uneven roof material hardly flows out greatly outdoors.SOLUTION: A roof structure includes: an uneven roof material 3 provided on a roof substrate. The uneven roof material 3 has a projection part 30 which is open downward and projects upward and a recessed part 31 which is open upward and recessed downward alternately in a direction along eaves. A sealing strip 2 is provided on an eaves side of the projection part 30. The sealing strip 2 has a cover part 210 which faces the eaves-side opening of the projection part 30 and covers the opening. A rainwater introduction space 15 is formed between the cover part 210 and the eaves-side opening of the projection part 30. An upper end part of the cover part 210 serve as a dam part 212 which is projected upward beyond an eaves-side edge of a top surface part of the projection part 30 to dam rainwater flowing on the top surface part of the projection part 30 to the eaves side of the top surface part. A drain port 201 for draining the rainwater introduced into the rainwater introduction space 15 is provided below the rainwater introduction space 15.
Patent JP-2014082829-A (JP)
Title: Rotary electric machine control system
Inventor: ANG WANLENG
IPC: H02P27/04
Filed: 2012-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine control system which controls the quantity of variation in power consumption when a d-axis current and a q-axis current are varied.SOLUTION: A rotary electric machine control system 10 includes a rotary electric machine 12 and a control device 46 which controls the rotary electric machine 12. The control device 46 includes an Id-Iq generation part 47, and an Id-Iq variation quantity setting value 48, an Id variation part 50, and an Iq variation part 52. The Id-Iq variation quantity setting value 48 calculates a power consumption variation quantity ΔP from a d-axis current command and a q-axis current command at least before a d-axis current command and a q-axis current command are varied in such a case, and sets variation quantities of the d-axis current command and q-axis current command so that the ΔP is equal to or less than a predetermined variation quantity ΔPreq. The an Id variation part 50 and an Iq variation part 52 varies the d-axis current command and q-axis current command in reverse directions according to the set values of the variation quantities of the d-axis current command and q-axis current command.
Patent JP-2014082088-A (JP)
Title: Heat treatment apparatus and heat treatment method
Inventor: HOSHIYAMA HIROKI
IPC: H05B3/42
Filed: 2012-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment apparatus in which occurrence of poor appearance, e.g., sagging of a coating film, pinholes, or streaks, can be suppressed when thermosetting a cylindrical or endless belt-like heated object having an outer peripheral surface coated with paint and energy saving is achieved, and to provide a heat treatment method.SOLUTION: A heat treatment apparatus for thermosetting a paint applied to the outer peripheral surface of a cylindrical heated object includes a pair of holding members 1 for supporting the heated object at both ends while sealing thermally, a support rotation mechanism 5 for holding the virtual central axis passing through the centers of the pair of holding members 1 horizontally, and rotating the holding members with the virtual central axis as the axis of rotation, and an internal heat source arranged on the inside of the heated object and generating heat.
Patent JP-2014082323-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: NAGAO TOKUAKI
IPC: H01L21/3205
Filed: 2012-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device capable of simplifying a manufacturing step of the semiconductor device.SOLUTION: In a mask 121 for gate electrode groove formation located on a first impurity diffusion region 27, a bit contact opening 36 is formed which exposes an upper surface 27a of the first impurity diffusion region 27. Then, the lower end comes into contact with the upper surface 27a of the first impurity diffusion region 27 and a bit contact 39 for burying the bit contact opening 36 therein is formed.
Patent JP-2014079473-A (JP)
Title: Golf club swing analysis method, swing analysis system and swing analysis program
Inventor: KIMIZUKA WATARU
IPC: A63B69/36
Filed: 2012-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a golf club swing analysis method, a swing analysis system and a swing analysis program for easily calculating and analyzing a position of a marker on a head when performing a swing analysis from an image photographed with a camera.SOLUTION: The golf club swing analysis method includes: a step for preparing a golf club 34; a step for attaching a marker 38 to a head 34a; a step for photographing the head 34a with a camera CM1 in a plurality of postures and acquiring a plurality of basic head images; a step for, based on the basic head images, calculating a position of the marker 38 in a head coordinate system that uses the head 34a as a reference as basic marker position information; a step for photographing a swing at a predetermined timing and acquiring one head image for analysis; and a step for calculating at least one of a position and a posture of the head 34a at the predetermined timing in a real space from the position of the marker 38 inside the one head image for analysis based on the basic marker position information.
Patent JP-2014079720-A (JP)
Title: Cover lid for water treatment facility
Inventor: TANIGUCHI RYOICHI
IPC: E03F5/04
Filed: 2012-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a cover lid for a water treatment facility in which while generation of appearance defect resulting from flexure can be prevented, labor hour of installation is not generated.SOLUTION: A cover lid 1 for a water treatment facility is that a top board 2 supported by a beam component 3 covers a part of an apertural area formed on an upper part of a water tank or a water channel. In addition, the cover lid 1 for a water treatment facility includes a main beam portion 5 that is a structure component of the beam component 3. The main beam portion 5 includes a first main beam 12 that extends in a nearly horizontal direction and a second main beam 13 that has gradient in a conical shape toward an upper side. The second main beam 13 is disposed at a longer direction flank side of the first main beam 12, and is further surface-jointed to the longer direction flank side of the first main beam 12 to fix the top board 2 in a state in which at least a part of an upper part thereof is exposed to an upper side than the first main beam 12.
Patent JP-2013010973-A (JP)
Title: Thermoplastic resin composition
Inventor: NAKANO HIROSHI
IPC: C08L69/00
Filed: 2012-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition few in commingling of transparent foreign matter, and excellent in transparency, appearance of a molded item; heat resistance, weatherability, and mechanical strength such as elongation at break and impact strength.SOLUTION: This thermoplastic resin composition includes an aromatic polycarbonate and thermal stabilizer, and as necessary, ultraviolet absorber and mold release agent, where the aromatic polycarbonate is obtained by melt polymerization of an aromatic dihydroxy compound and a diester carbonate compound; where the number N (pieces/g) of transparent foreign matters of ≥10 μm and a viscosity-averaged molecular weight Mv satisfy the formula; (1) or (2): N≤exp(6.824×10×Mv-8.626) (1) when Mv≤21,000; and N≤exp(8.514×10×Mv+3.916) (2) when Mv>21,000.
Patent JP-2014084892-A (JP)
Title: Adjustment structure for press device gear
Inventor: KOBAYASHI NOBUHIKO
IPC: F16B3/00
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an adjustment structure for press device gear capable of performing a high accurate adjustment of fixing position in a rotating direction of gear with respect to a rotating shaft even at an addendum side of the gear and further capable of improving a rotational accuracy of the gear as well as reducing the weight of the gear.SOLUTION: A plurality of engagement recesses 22 into which keys 15 are fitted and adjustment fitting portions 12 is formed in a fixed disk 20 fixed to a rotating shaft and a main gear 11 fitted to a flange shaft 21 protruded at the fixed disk 20 along a peripheral direction, respectively. Fitting parts 15b for the fitting recesses to be fitted into the fitting recesses 22 and fitting parts 15a for adjustment fitting portions to be fitted to the adjustment fitting portions 12 are formed in the keys 15. A relative position between the fitting parts 15a for adjustment fitting portions and the fitting parts 15b for the fitting recesses in a rotating direction is made different, it becomes possible to perform a fine adjustment of a fixing position of the gear in a rotating direction with respect to the rotating shaft.
Patent JP-2014087862-A (JP)
Title: Surface-coated cutting tool having hard coating layer for exhibiting excellent peeling resistance and chipping resistance by high-speed intermittent cutting work
Inventor: OKUDE MASAKI
IPC: C23C16/30
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a surface-coated cutting tool having a hard coating layer for exhibiting excellent peeling resistance and chipping resistance by high-speed intermittent cutting.SOLUTION: In the surface-coated cutting tool, a hard coating layer having a lower layer composed of a Ti compound layer including a TiCN layer of at least one layer and an upper layer composed of an α type AlOlayer, is formed by vapor deposition, and (a) on a crystal grain of the TiCN layer, a frequency rate of an inclination division within a range of 0-10 degrees of an inclination formed by a normal of a {110} surface of a TiCN crystal grain to a normal of a surface of a tool base body is 50% or more of the whole, (b) an AlOcrystal grain of the upper layer just above the lower layer also has a wedge-shaped crystal structure, and on the AlOcrystal grain of the structure, a frequency rate of an inclination division within a range of 0-10 degrees of an inclination formed by a normal of a {1-100} surface occupies 15-35% of the whole, and (c) on the AlOcrystal grain of the whole upper layer, a frequency rate of an inclination division within a range of 10-20 degrees of an inclination formed by a normal of a (0001) surface is 50% or more of the whole.
Patent JP-2014090263-A (JP)
Title: Electronic device, control method, and program
Inventor: KAWAGUCHI KOICHI
IPC: H04M1/00
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device, a control method, and a program which surely enables a user to notice an incoming call in the status where an external interface is connected to an external device.SOLUTION: The electronic device has: an external interface 14 to be connected to an external device; a notification section 22; and a control section 23 which suppresses volume of sound outputted from a sound output section provided in the external device when receiving an incoming call and controls so that the notification section 22 notifies the incoming call, in the status where the external interface 14 is connected to the external device.
Patent JP-2014087481-A (JP)
Title: Pinball game machine
Inventor: TABATA YUJI
IPC: A63F7/02
Filed: 2012-10-30
Abstract: PROBLEM TO BE SOLVED: To easily replace a discharge ball passage unit in pinball game machines.SOLUTION: A discharge ball passage unit 20 is detachably fixed to an inner frame 4 with bolts 29. Control board units 18 and 19 are supported by the inner frame 4 and locked at a use position that is overlapped with a back side of the discharge ball passage unit 20. By releasing the locking, the back side of the discharge ball passage unit 20 and heads of the bolts 29 are released from the use position and become movable to an open position enabling the attachment/detachment of the discharge ball passage unit 20. This configuration enables attachment/detachment of the discharge passage unit 20 without removing the control board units 18 and 19 from the inner frame 4.