baber/WOPTO huggingface dataset:
Patent JP-2015060443-A (JP)
Title: Traffic volume grasping device and method
Inventor: KUSANO KENICHI
IPC: G08G1/04
Filed: 2013-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a system in which, using a vehicle imaging device, a plurality of images of one vehicle are taken, and a speed is acquired from differential information of the images, while determining an advancing direction.SOLUTION: A traffic volume grasping device includes an imaging part for imaging a monitor region, control means for controlling the imaging part, and a frame memory for storing an image from the imaging part, for processing the image, so that type, passage, speed, and an advancing direction of a vehicle are detected. It includes means for reading a number plate of a vehicle with one or a plurality of images as a target image, means for particulating a type from the number plate, means for acquiring moving speed from a plurality of images having a time lag, and means for acquiring advancing direction of the vehicle from the plurality of images having a time lag.
Patent JP-2015060997-A (JP)
Title: Die bonding device
Inventor: SATO KOICHI
IPC: H01L21/52
Filed: 2013-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a die bonding device which can reduce a waiting time required for glue cutting of an adhesive between a disk and a stamping pin caused by rising of the stamping pin after transferring an adhesive from a disk which reserves the adhesive to a pointed extremity of the stamping pin in a stamping process of coating the adhesive on a workpiece thereby to improve productivity of the device.SOLUTION: The die bonding device comprises: a stamping pin 32 which can attach an adhesive 43 to a pointed extremity part 33; an adhesive reserving part 40 which allows the pointed extremity part 33 of the stamping pin 32 to be inserted from above and enables the adhesive 43 to be attached to the pointed extremity part 33; and a sucking nozzle 50 which is provided above the adhesive reserving part 40, for enabling sucking of a stringiness part of the adhesive 43, which is generated between the pointed extremity part 33 of the stamping pin and the adhesive 43 in the adhesive reserving part. The stamping pin 32 is raised after letting the adhesive 43 being attached to the pointed extremity part 33 in the adhesive reserving part 40, and is made to pass a space just in front of a tip opening 51 of the sucking nozzle 50.
Patent JP-2015062453-A (JP)
Title: Ultrasonic transducer device and ultrasonic measurement apparatus
Inventor: MURAKAMI KENJI
IPC: H04R17/00
Filed: 2013-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic transducer device, an ultrasonic measurement apparatus and the like which can improve resolution of an ultrasonic image without reducing element size.SOLUTION: An ultrasonic transducer device 200 includes a first to n-th (n is an integer of 2 or more) ultrasonic transducer elements UE1 to UEn arranged in a zigzag way along a first direction D1. When a maximum length in the first direction D1 of the respective elements of the first to n-th ultrasonic transducer elements UE1 to UEn is defined as WX, a maximum length WY in a second direction D2 orthogonal to the first direction D1 is defined as WY, an arrangement pitch in the first direction D1 between a k-th (k is an integer that satisfies 1≤k≤n-1) element UEk and a (k+1)-th element UEk+1 is defined as PX, and an arrangement pitch in the second direction D2 is defined as PY, 0.5×WX≤PX<0.75×WX and PY<WY are satisfied.
Patent JP-2015065245-A (JP)
Title: Semiconductor light emitting element and semiconductor light emitting element manufacturing method
Inventor: KUSHIBE MITSUHIRO
IPC: H01L33/06
Filed: 2013-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light emitting element and a semiconductor light emitting element manufacturing method, which have high efficiency.SOLUTION: According to an embodiment, a semiconductor light emitting element including an n-type layer, a p-type layer, a luminescent part and first through third layers is provided. The luminescent part is provided between the n-type layer and the p-type layer and includes a well layer. The first layer is provided between the well layer and the p-type layer and includes AlGaInN(0<x1<1, 0≤y1<1, x1+y1≤1) of a first Mg concentration. The second layer is provided between the first layer and the p-type layer and includes AlGaInN(0≤x2<x1, 0≤y2<1, x2+y2≤1) of a second Mg concentration higher than the first Mg concentration. The third layer is provided between the second layer and the p-type layer and includes AlGaInN(x1<x3<1, 0≤y3<1, x3+y3≤1) of a third Mg concentration higher than the first Mg concentration and lower than the second Mg concentration.
Patent JP-2014083595-A (JP)
Title: Table for laser processing and laser processing method
Inventor: SONG SANG-MIN
IPC: B23K26/382
Filed: 2013-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a table for laser processing and a laser processing method.SOLUTION: The table for laser processing comprises a plate, and a first pad, which is disposed atop the plate and contains a black smoke material.
Patent JP-2015068448-A (JP)
Title: Connection structure of drain pipe
Inventor: HANAKI HIROAKI
IPC: F16L25/00
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To uniform the use amounts of plural sets of vacuum valves even in a state where a flow rate is small.SOLUTION: A connection structure includes: a drain pipe 5 that is provided with an inner layer pipe 16 formed of a resin material, a foam resin layer 17 provided on an outer peripheral surface 16a of the inner layer pipe 16 and a skin layer 18 provided on an outer peripheral surface 17a of the foam resin layer 17; and a pipe joint 7 that connects the drain pipe 5 and a vertical pipe for drain water. Between the drain pipe 5 and the pipe joint 7, an adapter 6 is arranged, which is provided with a socket 8 to which a tip part 5a of the drain pipe 5 is internally fitted and a spigot 9 inserted into an end part 11a of the pipe joint 7. In the end part 11a of the pipe joint 7, a fastening mechanism 20 fastening the spigot 9 and holding it is included.
Patent JP-2014007955-A (JP)
Title: Charging scheme
Inventor: FERRARIO BRUNO
IPC: H05B44/00
Filed: 2013-10-02
Abstract: PROBLEM TO BE SOLVED: To provide devices and methods for providing charging energy and controlling charging and discharging operations.SOLUTION: Mobile devices have limited power sources. In some cases, such as camera flash operations in cell phones or digital cameras, the power required to provide bright illumination is significant and may exceed the battery voltage level. In order to supply burst power or continuous high power to light sources, such as white LEDs (light emitting diodes), the mobile devices typically employ a charge storage functioning as an energy reservoir that can supply the required power. One of such charge storages is a supercapacitor that can supply the needed power repeatedly by discharging and recharging. Various embodiments of the present invention include devices and methods for providing the charging energy and controlling the charging and discharging operations.
Patent JP-2015073217-A (JP)
Title: Load drive device, vehicular air conditioning apparatus having the same, and load short circuit protection circuit
Inventor: NAGASAKA KEIJI
IPC: H03K17/08
Filed: 2013-10-03
Abstract: PROBLEM TO BE SOLVED: To improve response performance of short circuit detection, and, when a short circuit occurs, quickly interrupt power supply to a load.SOLUTION: When a short circuit occurs, in response to the input of an input signal from a voltage output circuit 11, which is a voltage exceeding a reference voltage of a comparison circuit 12, the comparison circuit 12 outputs a high signal. The inversion of the output of the comparison circuit 12 to the high signal turns a FET 16 on. This discharges a charge stored between a gate and an emitter of an IGBT 3 via a resistor 14 to lower a gate voltage, which turns the IGBT 3 off. The high signal of the comparison circuit 12 is kept by a holding circuit 13 for a predetermined period, during which the IGBT 3 is kept off.
Patent JP-2015071283-A (JP)
Title: Image formation device and method of controlling the same, and program
Inventor: IKUNO TAKAO
IPC: B41J29/00
Filed: 2013-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device that reduces the possibility that printed matter may be taken away by a third party and a method of controlling the same, and a program.SOLUTION: The present invention provides an image formation device wherein, during a period from the start to finish of printing, if detection means detects that it is not the state where a person is present, a warning screen is displayed on a display (step S510).
Patent JP-2015075332-A (JP)
Title: Temperature sensor
Inventor: WAKABAYASHI HIROSHI
IPC: G01K7/22
Filed: 2013-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a temperature sensor that can be easily attached to an object whose temperature is to be detected, can accurately detect the temperature at a small temperature deviation, and has an excellent thermal responsiveness.SOLUTION: An exterior case 10 includes: a case side wall 14 having an opening 12 in the pull out direction of a lead wire 8 of a heat sensitive element 4; a case bottom wall 20 integrally formed on the bottom of a case side wall located on the opposite side to the opening 12; an overhang unit 16 that is formed integrally with the case side wall 14 and projects on the opposite side to the opening 12. The case bottom wall 20 crosses the case side wall 14a connected to the overhang unit 16 at an acute predetermined angle θ, and is integrated with the overhang unit 16.
Patent JP-2015076679-A (JP)
Title: Source follower circuit
Inventor: HARADA YUSUKE
IPC: H03F3/50
Filed: 2013-10-07
Abstract: PROBLEM TO BE SOLVED: To suppress a fluctuation in an output voltage due to a load current without increasing a constant current.SOLUTION: A transistor NM1 is supplied at a gate with a reference voltage VG and is connected at a source with one end of a current source C1 and a drain of a transistor MP1. A current detection section 12 is connected between a drain of the transistor NM1 and a supply voltage VDD, and an output thereof is supplied to a gate of the transistor MP1. The transistor MP1 is connected at a source to the supply voltage VDD and is connected at the drain to the current source C1, the source of the transistor NM1 and an output end of an output voltage Vout. When a current flowing through the transistor NM1 increases with increasing load current Iload to cause a gate voltage of the transistor MP1 to exceed a threshold voltage Vthp, such a current IMP as compensates the load current Iload flows through the transistor MP1 to suppress the increase ΔI in the current flowing through the transistor NM1, which in turn suppresses an increase in an overdrive voltage Vov to suppress a reduction in the output voltage Vout.
Patent JP-2015077657-A (JP)
Title: Spherical body polishing device and spherical body polishing method
Inventor: ONOZAKI TORU
IPC: B24B49/10
Filed: 2013-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a spherical body polishing device that can automatically process a processing object sphere until the sphericity of the processing object sphere reaches a predetermined value and automatically process a processing object sphere until the diameter of the processing object sphere reaches a predetermined value.SOLUTION: When the sphericity of a processing object sphere W has dispersion, the processing object sphere W clamped between a stationary platen 2 and a movable platen 3 rotates to turn the direction, so that the force working on the stationary platen 2 and the movable platen 3 fluctuates to generate oscillation. An acceleration amplitude determined from this oscillation decreases as the sphericity of the processing object sphere W improves. A spherical body polishing device 1 grasps that the acceleration amplitude has a set value by referring to sphericity data to stop the polishing of the processing object sphere, so that a processing object sphere W with a predetermined sphericity can be obtained.
Patent JP-2015084188-A (JP)
Title: Escape guidance system
Inventor: TANAKA NOBUYUKI
IPC: G08B17/00
Filed: 2013-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a highly expansive escape guidance system and a guidance apparatus that can safely and securely guide escaping persons needing guidance along a prescribed guidance route when an abnormality, such as a fire, occurs.SOLUTION: An escape guidance system comprises a plurality of unit control devices 10 and a plurality of unit display devices 20 whose lighting is controlled by these unit control devices 10; when there is no abnormality, light emission elements 21-11 to 21-8n disposed in the plurality of light emission devices 20-1 to 20-8 of the plurality of unit display devices 20 are so controlled as be continuously on to make the plurality of light emission devices serve as all-night lamps; when any abnormality arises, the light emission elements 21-11 to 21-8n disposed in the plurality of light emission devices 20-1 to 20-8 of the plurality of unit display devices 20 are so controlled as to be lit successively in accordance with count values stored in an emergency exit-classified count value memory device 11 to serve as escape guidance lamps to guide escaping persons toward emergency exits.
Patent JP-2015084194-A (JP)
Title: Input device
Inventor: ENDO KAZUHIKO
IPC: G06F3/0481
Filed: 2013-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an input device configured to reduce false detection and malfunction when sensitivity of a touch panel is increased.SOLUTION: An in-vehicle device 1 includes: a display device 32 for displaying a predetermined operation screen; a touch panel 22 arranged on an operation screen and switching detection sensitivity; a proximity sensor 26 having a detection area including a position farther from the operation screen than the touch panel 22, and detecting a position of a hand of a user approaching the operation screen; and an operation position determination section 53 which determines a position of a fingertip of the user approaching the operation screen, on the basis of results detected by both touch panel 22 and proximity sensor 26 with high detection sensitivity.
Patent JP-2015089683-A (JP)
Title: Pneumatic tire
Inventor: OSAWA EIKI
IPC: B60C11/00
Filed: 2013-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire which has a high abrasion resistance and a low rolling resistance.SOLUTION: In this tire 2, a tread 4 is equipped with a center part C positioned at a center, and a pair of shoulder parts S, each of which is positioned in an axial direction on outer side of the center part C. The center part C has a first rubber. The shoulder part S includes a main reinforcement 42 extending in a circumferential direction and an auxiliary reinforcement 44 extending in a circumferential direction. In the shoulder part S, the main reinforcement 42 is positioned at an inside end in an axial direction, and the auxiliary reinforcement 44 and the main reinforcement 42 are alternately disposed outwards. The main reinforcement 42 is configured from a second rubber, and the auxiliary reinforcement 44 is configured from the first rubber. A width of each main reinforcement 42 is larger than a width of the auxiliary reinforcement 44 disposed adjacent to an outer side of the main reinforcement 42. A loss tangent LT2 of the second rubber is smaller than a loss tangent LT1 of the first rubber.
Patent JP-2015090298-A (JP)
Title: Information processing apparatus, and information processing method
Inventor: TATENO KEISUKE
IPC: G01B11/00
Filed: 2013-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus, and information processing method for accurately measuring the position attitude of an object.SOLUTION: An information processing apparatus acquires first displacement in a three-dimensional space, which is defined between a straight line that passes a position of the point of view of imaging means having photographed a two-dimensional image and a position of image feature on the two-dimensional image, and the geometric feature of a model that is arranged in a three-dimensional space; acquires second displacement in a three-dimensional space, which is defined between a distance point and the geometric feature of a model that is arranged in a three-dimensional space; and derives the position attitude of an object on the basis of the acquired first displacement and second displacement.
Patent JP-2015093297-A (JP)
Title: Rotary machine and rotary machine swinging mechanism
Inventor: KAJIYAMA SEIJI
IPC: F16C11/04
Filed: 2013-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a rotary machine for a welding gun which can extend an operation range of a welding gun with a simple structure, and to provide a rotary machine swinging mechanism.SOLUTION: The rotary machine 10 includes a pivotally supporting structure 2, 2 for pivotally supporting a body of the rotary machine 10 to pivotally supporting means 8, 8 from a lateral side. The pivotally supporting structure 2 can preferably use bushing. The rotary machine 10 can swing in an axial direction of itself (rotary machine 10) because it is pivotally supported by the pivotally supporting structure 2, 2.
Patent JP-2015095527-A (JP)
Title: Atmosphere replacer, substrate carrying device and efem
Inventor: SEGAWA MIKIO
IPC: H01L21/677
Filed: 2013-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an atmosphere replacer capable of replacing an atmosphere on a wafer surface with a small amount of gas.SOLUTION: An atmosphere replacer used for a wafer carrying system TS for carrying a wafer W by a wafer carrying device 2 between a plurality of delivery positions, comprises: a cover capable of covering the wafer W; gas supplying means MG capable of supplying gas G having characteristics different from that of a peripheral atmosphere of the cover; and means of moving the cover MH for supporting the cover so as to be movable independently of the wafer carrying device 2. The replacer is configured that when the wafer W is carried by the wafer carrying device 2, the cover 3 is moved to a position to face the wafer W by the means of moving the cover MH and the atmosphere on the wafer W surface can be replaced with the gas G by supplying the gas G by the gas supplying means MG.
Patent JP-2015094865-A (JP)
Title: Zoom lens and imaging apparatus including the same
Inventor: NAKAMURA TOMOYUKI
IPC: G02B13/18
Filed: 2013-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens having a wide field angle, a high zoom ratio, and high optical performance over the entire zoom range.SOLUTION: A zoom lens comprises, in order from an object side to an image side: a first lens group having positive refractive power that does not move for zooming; a second lens group having negative refractive power that moves during zooming; an N-th lens group being disposed closest to the image side and having positive refractive power that does not move for zooming. The first lens group is composed of, in order from the object side to the image side: an eleventh lens group having negative refractive power that does not move for focus adjustment; a twelfth lens group having positive refractive power that moves along an optical axis during focus adjustment; and a thirteenth lens group having positive refractive power that does not move for focus adjustment. A predetermined condition is satisfied by: a focal distance f1 of the first lens group; a focal distance fw of the zoom lens at a wide angle end; and a lateral magnification βnw of the N-th lens group at a wide angle end when an on-axis luminous flux is incident from an infinite distance in a state of focusing on the infinite distance.
Patent JP-2015103543-A (JP)
Title: Printed wiring board and method of manufacturing printed wiring board
Inventor: KUNIEDA MASATOSHI
IPC: H05K3/46
Filed: 2013-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board capable of providing pads for mounting at a fine pitch.SOLUTION: A solder resist layer 70F covers a copper wiring layer 58C and a nickel wiring layer 58CN is exposed. The nickel wiring layer 58CN exposing from the solder resist layer 70F is used as a pad for mounting an IC chip, thereby capable of forming the pad having a fine pitch.
Patent JP-2014040481-A (JP)
Title: Combinations of adapalene and benzoyl peroxide for treating acne lesions
Inventor: MARIE LINE ABOU CHACRA VERNET
IPC: A61P43/00
Filed: 2013-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of using adapalene in combination or in association with benzoyl peroxide for reducing the number of acne lesions.SOLUTION: Adapalene or a pharmaceutically acceptable salt thereof is used to prepare a pharmaceutical composition that reduces the number of acne lesions via daily topical application in combination or in association with benzoyl peroxide (BPO). Recommended treatment may be in the form of a pharmaceutical composition combining adapalene and BPO or in the form of a concomitant application of two pharmaceutical compositions, one containing adapalene and the other containing BPO.
Patent JP-2015102712-A (JP)
Title: Developing device
Inventor: MAEDA MASATAKA
IPC: G03G15/08
Filed: 2013-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a developing device supplying a lubricant to a sliding surface between a developing roller and a seal member, according to the reduction of the lubricant applied to the seal member.SOLUTION: A developing unit includes a lower seal arranged along the rotation axis direction of the developing roller and being for preventing a developer from leaking to the outside of a developing casing, and a side seal 100 as an example of the seal member arranged at the end in the rotation axis direction of the developing roller and being for preventing the developer from leaking to the outside of the developing casing. The side seal 100 is arranged so as to come into contact with both ends in the rotation axis direction of the developing roller and includes a base layer 110 and a surface layer 120 arranged on the base layer 110 and coming into contact with the peripheral surface of the developing roller. Further, the base layer 110 includes a recess 112 for storing the lubricant and a contact part 113 surrounding the recess 112 and coming into contact with the surface layer 120.
Patent JP-2015102444-A (JP)
Title: State-of-battery detection device and state-of-battery detection method
Inventor: SHODA TAKAHIRO
IPC: H01M10/48
Filed: 2013-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a state-of-battery detection device and a state-of-battery detection method capable of suppressing degradation in detection accuracy for a state of a battery and an increase in detection time.SOLUTION: A state-of-battery detection device 1 measures a voltage value Vc1' between two electrodes of a secondary battery B just before of a first detection current i1 having a current value Ic1 starts to be carried to the secondary battery B, and a voltage value Vc1 between the two electrodes of the secondary battery B while the first detection current i1 is carried to the secondary battery B. The state-of-battery detection device 1 measures a voltage value Vc2' between the two electrodes of the secondary battery B just before a second detection current i2 having a current value Ic2 starts to be carried to the secondary battery B and a voltage value Vc2 between the two electrodes of the secondary battery B while the second detection current i2 is carried to the secondary battery B. The state-of-battery detection device 1 detects an internal resistance r of the secondary battery B on the basis of the current value Ic1, the voltage value Vc1', the voltage value Vc1, the current value Ic2, the voltage value Vc2', and the voltage value Vc2.