baber/WOPTO huggingface dataset:
Patent JP-2015171825-A (JP)
Title: Vehicle body rear structure
Inventor: IWATA KAZUYA
IPC: B60R19/24
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body rear structure capable of changing the attitude of a stored spare tire from a transverse attitude to an upright attitude by controlling the deformation of a vehicle body rear portion at a time of a rear-end collision.SOLUTION: In response to a force F input at a time of a rear-end collision, a rear side member 3 is controlled to be bent into a generally Z-shape in a side surface to start at a rear side easily bendable part 12 inducing ridge-folding and a front side easily bendable part 11 inducing valley-folding, and a bottom wall 2a of a spare tire pan 2 is deformed into a valley-folded shape to start at a valley-folding point P. As a result, a spare tire T can be made rotatably stood up to generally an upright state by raising a rear end of the spare tire T and, at the same time, the spare tire T can be kept in the upright attitude by holding a lower side portion of the spare tire T between a front wall 2b of the spare tire pan 2 and a front portion of the deformed bottom wall 2a thereof.
Patent JP-2014020524-A (JP)
Title: Engagement structure of plug and plug holder
Inventor: ABE KENICHI
IPC: F16B7/04
Filed: 2012-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a plug realized with ensured water tightness, a good balance to stand high-speed rotation, positional accuracy without rattling in a coupled part and easy attachment/detachment by improving conventional plugs made of a cylindrical member, serving as one of machine elements widely used in various kinds of machines, often used by being fixed to a plug holder.SOLUTION: For fixture of a cylindrical plug 7 to a cylindrical plug holder 8, a groove is formed in an outer periphery of a main body of the plug 7 so that a metal locking ring 16 with a plurality of locking pieces extending in an oblique outward direction is fitted into the groove, a groove with which the locking pieces are elastically engaged is formed in a peripheral wall of an inner diameter of the plug holder 8 so as to allow engagement of the plug 7 and the plug holder 8 by engagement of the groove of the plug holder 8 and the locking pieces, and an O ring 13 is interposed in a compressed state between an end surface of the plug 7 and an end surface of the plug holder 8 for retaining water tightness.
Patent JP-2014033993-A (JP)
Title: Spray gun
Inventor: KOSAKA SHOZO
IPC: B05B7/06
Filed: 2012-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a spray gun increasing the increase of injection amount of a coating by preventing air entering an injection coating from a coating injection port through a plurality of air grooves formed around the coating injection port of a coating nozzle from disturbing the increase of the injection amount of the coating.SOLUTION: A body 1 has a coating nozzle 30 and an air cap. The coating nozzle 30 is formed with a plurality of air grooves 15 around an outer periphery of a nozzle tip end portion 31 having a coating injection port 30A. The air cap inserts the nozzle tip end portion 31 therein while having an annular slit between the air cap and the nozzle tip end portion 31, and leads out compression air from the body 1 side to the air grooves 15 of the coating nozzle 30. The air grooves 15 increase the depth of bottom portions b of the air grooves 15 toward the coating injection port 30A, and the bottom portions b are formed to be positioned at part with larger diameters than the diameter of the coating injection port 30A on a tip end surface 32 of the coating nozzle 30.
Patent JP-2014037782-A (JP)
Title: Control device of internal combustion engine
Inventor: HIYOSHI RYOSUKE
IPC: F02D13/02
Filed: 2012-08-13
Abstract: PROBLEM TO BE SOLVED: To enable a closest approach distance between a valve and a piston to be as short as possible while reliably avoiding interference between the valve and the piston.SOLUTION: A control device of an internal combustion engine comprises: a variable valve mechanism (VTC) which can change operating characteristics of an exhaust valve; and a variable compression ratio mechanism (VCR) which can change a top dead center position of a piston. The control device of the internal combustion engine: obtains an actual distance rL which is a closest approach distance between the exhaust valve and the piston on the basis of a target central angle phase tVTC and a target top dead center position tVCR (Step S6); obtains a critical distance sL necessary to avoid interference between the valve and the piston on the basis of a VTC operation speed sVTC and a VCR operation speed sVCR (Step S5); and corrects at least either the target central angle phase tVTC or the target top dead center position tVCR in a manner that the actual distance rL is increased when the same is shorter than the critical distance sL (Steps S7 and S8).
Patent JP-2014037211-A (JP)
Title: Pneumatic tire
Inventor: KODAMA YUJI
IPC: B60C13/00
Filed: 2012-08-20
Abstract: PROBLEM TO BE SOLVED: To improve uniformity and to maintain an effect of reducing air resistance of a vehicle.SOLUTION: There is provided a pneumatic tire in which a large number of protrusions 9, each of which includes a tire maximum width position H and extends longitudinally over the inside and outside in a tire radial direction, are arranged at intervals on at least one tire side part S, wherein the extension direction of each of the protrusions 9 is inclined to the tire radial direction and each of the protrusions 9 adjacent in the tire circumferential direction are arranged by reversely directing the direction of the inclination to the tire radial direction.
Patent JP-2014042423-A (JP)
Title: Linear motor
Inventor: SUGITA SATOSHI
IPC: H02K41/03
Filed: 2012-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a linear motor that reduces pressure loss of a coolant, equalizes the temperature distribution, and provides effective cooling.SOLUTION: An armature 2 of a linear motor 100 has: a plurality of cooling pipe housing holes 60 that are formed along a longitudinal direction of a core 30; and cooling pipes 61 and 62 that are housed in a vertical direction inside of each cooling pipe housing hole 60 and that have zigzag shapes. Respective inlets 61c and 62c, and respective outlets 61d and 62d, of cooling pipes 61 and 62 that are vertically adjacent to each other are alternately connected in parallel to a coolant inlet 73a and a coolant outlet 73b in such a manner that a coolant flows in opposite directions in the cooling pipes 61 and 62.
Patent JP-2014044653-A (JP)
Title: Information processor, information processing system, information processing method and program
Inventor: HASHIMOTO TAKASHI
IPC: G06Q40/02
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an information processor, an information processing system, an information processing method and a program capable of inviting attention of an approver who approves entry content to the risk of an incorrect operation by an operator.SOLUTION: The information processor comprises: a reception section for receiving entry data as an entry work result by an operator to each entry item included in an entry screen; a storage section for storing the error information of each entry item for each operator; a determination section for determining the reliability of each entry item included in the entry data on the basis of the error information of each entry item stored in the storage section; and a transmission section for transmitting the entry data and a determination result by the determination section to a terminal for approval which approves the content of the entry data.
Patent JP-2014047367-A (JP)
Title: Aluminum hard foil for battery collector
Inventor: IHARA KENTARO
IPC: C22F1/00
Filed: 2012-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum hard foil for a battery collector having a certain strength, excellent elongation, and low electrical resistance.SOLUTION: An aluminum hard foil for a battery collector contains Fe:1.4 to 1.7 mass%, Cu:0.1 to 0.5 mass%, Si:0.4 mass% or less and the balance Al with inevitable impurities and has a size of subgrain of 0.8 μm or less in a thickness direction and of 45 μm or less in a rolling direction.
Patent JP-2014048185-A (JP)
Title: Peak height processing method in gas chromatograph
Inventor: ANDO MASAHITO
IPC: G01N30/04
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To raise measurement performance of a calorific power value of natural gas.SOLUTION: Peak height PHmeas when measurement frequencies of the peak height PHmeas reaches a predetermined frequency N is considered as basic peak height PHbase. Difference between the basic peak height PHbase and the peak height PHmeas measured this time is calculated as ΔPH (S201) and compared with a threshold PHth (S203). When ΔPH is a threshold PHth or less (YES in S203), a correction value of the peak height PHmeas is calculated by using PHcalc=(1-α)×PHbase+α×PHmeas (S204), and the PHcalc is output as PHout (S205, S206), and when ΔPH becomes larger than the threshold PHth (NO in S203), the peak height PHmeas used for calculation of ΔPH is considered as new basic peak height PHbase (S207), PHmeas is output as PHout (S208), and a similar operation is repeated.
Patent JP-2014048559-A (JP)
Title: Resin film
Inventor: KITAGISHI KAZUSHI
IPC: C08J7/044
Filed: 2012-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a resin film excellent in blocking resistance.SOLUTION: A resin film according to an embodiment of the present invention includes: a substrate film 11; and an antistatic layer 12 formed on one side of the substrate film 11 and including a binder resin and a conductive material. The binder resin includes a polyurethane-based resin, a surface of the antistatic layer 12 has an arithmetic average roughness Ra of 10 nm or more, and the conductive material includes a conductive polymer.
Patent JP-2014051998-A (JP)
Title: Driving apparatus for vehicle
Inventor: SUZUKI KUNIHIKO
IPC: F16D48/06
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a driving apparatus for a vehicle capable of smoothly switching from a coupled state to a cut-off state of rotary members transmitting a driving force while depressing the increase of cost and weight.SOLUTION: A driving apparatus 1 includes an electric motor 11, a driving force transmitting device 12 for transmitting the torque of the electric motor 11, and a control device for controlling these devices. The driving force transmitting device includes a connection mechanism 5 capable of switching between a coupled state and a cut-off state, the coupled state coupling a first intermediate shaft 44 and a second intermediate shaft 45 together not to relatively rotate to each other for transmitting the torque of the electric motor to right and left rear wheels, and the cut-off state cutting off the coupling of the first intermediate shaft 44 and the second intermediate shaft 45. When switching the driving force transmitting device from the coupled state to the cut-off state, the control device reduces the torque of the electric motor in a driving state in which the torque of the electric motor is transmitted from the first intermediate shaft 44 to the second intermediate shaft 45, and controls the connection mechanism under the motor-torque reduced state to switch from the coupled state to the cut-off state.
Patent JP-2014053384-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: SASAKI HARUKA
IPC: H01L21/52
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can stably operate even at a temperature equal to or higher than a joining temperature of a semiconductor element and easily reduces thermal resistance, and a method of manufacturing the same.SOLUTION: The semiconductor device has a semiconductor element 20, a mounting member 50, and a junction metal layer. The semiconductor element has a back metal layer on a back surface thereof. The mounting member has a wiring layer 26 provided with a recess having a planar size larger than that of the semiconductor element. The junction metal layer joins the back metal layer of the semiconductor element and at least the bottom surface of the recess together. The junction metal layer contains a solid solution comprising at least one metal selected from a first group consisting of Cu, Au, Ag, Pd, and Pt and at least one metal selected from a second group consisting of Sn, Zn, and In.
Patent JP-2014051838-A (JP)
Title: Panel mounting structure
Inventor: NAKAMURA MINORU
IPC: E04F11/18
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a panel mounting structure which can suitably mount a panel member to a support post.SOLUTION: A panel unit 35 includes rail panels 36, and vertical frames 37 which are mounted on the back sides of the stave panels 36 and arranged at the same intervals as the installation intervals of support posts 25. Each of the vertical frames 37 is provided with a position adjustment fitting 51 having a fixed plate 52 and a movable plate 53. The movable plate 53 is fixed with a bolt 55 extending to the support post 25 side. The fixed plate 52 and the support post 25 are respectively formed with long holes through which the bolt is inserted. The position of the vertical frame 37 with respect to the support post 25 can be adjusted by the long holes.
Patent JP-2014055698-A (JP)
Title: Self-pumping heat exchanger
Inventor: KONDO MINORU
IPC: F28D15/02
Filed: 2012-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger circulating a working medium while pressurizing the working medium without a pump.SOLUTION: A self-pumping heat exchanger 100 includes a narrow-tube bent portion 110 including loop narrow tubes including a liquid-gas mixture of a working medium. The narrow-tube bent portion 110 is configured so that a first bent unit 112a to a fifth bent unit 112e with narrow tubes meandering in a planar manner are arranged in order from upstream of a circulation direction so that upper portions of the first bent unit 112a to the fifth bent unit 112e are exposed to outside of a duct 4 and lower portions thereof are exposed to a high temperature fluid in the duct 4, and so that the first bent unit 112a to the fifth bent unit 112e are connected in series via check valves 114. The check valves 114 restrict the working medium included in the narrow tubes to a flow from downstream to upstream of the circulation direction of the high temperature fluid. The first bent unit 112a to the fifth bent unit 112e function like self-excited vibration heat pipes. Since the working fluid is fed in an upstream direction of the circulation direction of the high temperature fluid, heat can be transferred while heating and pressurizing the working medium without a pump.
Patent JP-2014054904-A (JP)
Title: Electronic device and control method of the same
Inventor: ADACHI TOMOYASU
IPC: B60R16/02
Filed: 2012-09-12
Abstract: PROBLEM TO BE SOLVED: To securely protect a circuit even when it is not possible to turn off a switching element for controlling a load.SOLUTION: An electronic device includes: a current detection part 71 which detects a current flowing through a first IGBT 61 for driving a PTC heater 26; and a fail safe part 73 which controls a second IGBT 72 and makes the shift to fail safe operation when an on drive command is not provided from a drive element control part 62 for controlling the driving of the first IGBT 61 to the first IGBT 61 and when a current amount equal to or higher than a predetermined threshold value is detected by the current detection part 71.
Patent JP-2014054808-A (JP)
Title: Image forming apparatus
Inventor: IIJIMA HIDEAKI
IPC: G06F1/26
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of including a unit which does not use electrical wiring without increasing electrical power consumption.SOLUTION: An image forming apparatus 1 includes: a main device 2 on which a detachable unit (for example, a paper feed tray) 3 and a main board 4 are mounted; magnets 8 and 16 which are mounted on the unit 3; coils 9 and 17 which are mounted on the main board 4 and are mounted at positions facing the magnets 8 and 16 in a state that the unit 3 is mounted on the main device 2; a power supply circuit which is mounted on the main device 2 and supplies current to the coil 9; a switching circuit which is mounted on the main device 2 and switches a direction of the current flowing through the coil 9; and a drive control detection system circuit which is mounted on the main device 2 and detects a detachment state of the unit 3 by observing induced electromotive force generated in a coil 17 when the current is supplied to the coil 9 in the direction of detaching the unit 3 and then the current is supplied to the coil 9 in the direction of drawing in the unit 3.
Patent JP-2013223877-A (JP)
Title: Laser sealing apparatus and method of manufacturing organic luminescence display device using the same
Inventor: LEE JUNG-MIN
IPC: B23K26/06
Filed: 2012-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a laser sealing apparatus that can keep temperature of frit uniform easily through control of energy density of laser beam irradiated to the frit, by forming an interceptor in the shutter opening section.SOLUTION: A laser sealing apparatus includes: a laser beam generation apparatus to irradiate laser beam; a shutter which is positioned in the beam path of the laser beam and intercepts a part of the laser beam; and a substrate mounting stand for mounting a substrate on which the frit to be irradiated by the laser beam passing through the shutter is formed. The shutter has a round-shaped shutter opening section through which the laser beam passes, and the upper and lower parts of the shutter opening section have the intercepting parts.
Patent JP-2014013872-A (JP)
Title: Laminated ceramic electronic component and method of manufacturing the same
Inventor: LEE JONG HO
IPC: H01G4/12
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a carbon-residue removal path to reduce the amount of carbon residue in a laminated ceramic electronic component.SOLUTION: A laminated ceramic electronic component of the present invention includes: a ceramic body including a dielectric layer and has first and third side surfaces facing in the longitudinal direction of the dielectric layer and second and fourth side surfaces facing in the width direction of the dielectric layer; and a laminated portion including a first internal electrode and a second internal electrode that are disposed so as to face to each other via dielectric layer in the ceramic body and are exposed on the first and third side surfaces of the ceramic body. At least one or more carbon-residue removal path is formed that protrudes on both side surfaces of the first and second internal electrodes parallel to the longitudinal direction of the ceramic body.
Patent JP-2014067882-A (JP)
Title: Solar cell
Inventor: SANO YUICHI
IPC: H01L31/06
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell which is improved in photoelectron extraction efficiency and has a high short-circuit current density and a high fill factor.SOLUTION: In the solar cell, a back electrode, a photoelectric conversion layer, a first transparent conductive film, and a second transparent conductive film are sequentially provided on a substrate. The solar cell operates by receiving light from the second transparent conductive film side. The photoelectric conversion layer contains as a main component a p-type compound semiconductor containing Cu. The magnitude of band gap energy increases from the photoelectric conversion layer toward the second transparent conductive film.
Patent JP-2014069581-A (JP)
Title: Airbag device
Inventor: MATSUZAKI YUJI
IPC: B60R21/38
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an airbag that comprises an ability to restrain an object such as a pedestrian and reduces hazardability.SOLUTION: The airbag is composed of: a surface base cloth 11 in contact with an object; a back base cloth 12 arranged in a vehicle body; and a pressure regulating base cloth 20 that has a pressure regulating valve 30 and connects respective end portions 11e and 12e of the surface base cloth 11 and the back base cloth 12. The pressure regulating base cloth 20 is configured by overlapping end portions of two members (20a and 20b) with each other to be connected at a connection portion (23) of an interface portion between a non overlapped portion (22) and an overlapped portion (21), where a portion of the connecting portion (23) is set as an opening portion (31) as the non-connected portion.
Patent JP-2014072246-A (JP)
Title: Component mounting system
Inventor: MOTOMURA KOJI
IPC: H05K13/04
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a component mounting system capable of increasing the work efficiency of an operator.SOLUTION: A component mounting system has an operation device 3 used for teaching an application operation position of an application head 20. The operation device 3 includes: storing means 31 for storing component information; display means 32 for displaying an image of an electronic component on the basis of the component information; input means 33 for inputting a resin application area to the display means 32; operation position calculation means 34; and control means 36. The operation position calculation means 34 makes a linkage between the image of the electronic component displayed on the display means 32 and the application area input via the input means 33 with each other, and calculates an application operation position where the application head 20 should pass through when a resin is applied as operation position data on the basis of the application area input via the input means 33 and the component information stored in the storing means 31. The control means 36 controls the operation of the application head 20 on the basis of the operation position data calculated by the operation position calculation means 34.
Patent JP-2013078582-A (JP)
Title: In-vivo calibration of contact force-sensing catheter using auto zero zone
Inventor: MEST ROBERT ALAN
IPC: A61B5/296
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for the calibration of force sensing catheters or other probes.SOLUTION: The distal tip of the catheter or other probe is placed in a body cavity within the patient, and verification that there is no tissue contact is made using electrocardiogram (ECG) or impedance data, fluoroscopy or other real-time imaging data and/or an electro-anatomical mapping system. Once verification that there is no tissue contact is made, the system recalibrates the signal emanating from the force sensor setting it to correspond to a force reading of zero grams, and this recalibrated baseline reading is used to generate and display force readings based on force sensor data. Location data based on information provided by a location sensor for these auto zero locations is stored in system memory.
Patent JP-2014072135-A (JP)
Title: Solid-state battery and manufacturing method therefor
Inventor: SUZUKI YUSHI
IPC: H01M4/62
Filed: 2012-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state battery the durability of which can be enhanced, and to provide a manufacturing method therefor.SOLUTION: A solid-state battery includes a negative electrode composed of a negative electrode mixture containing a negative electrode active material and a solid electrolyte, in which a displacement factor of the battery defined by the ratio of change in thickness during charge and discharge to the initial thickness of the battery is less than 1.5%. A manufacturing method includes a first press step for pressing a negative electrode mixture containing a negative electrode active material and a solid electrolyte, a solid electrolyte layer and a positive electrode with a first pressure, a charging step for charging a laminate thus obtained, and a second press step for pressing the laminate with a second pressure larger than the first pressure.