baber/WOPTO huggingface dataset:
Patent JP-2013092473-A (JP)
Title: Ac electric quantity measurement device and ac electric quantity measurement method
Inventor: SEKI KENPEI
IPC: G01R23/02
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To measure an AC electric quantity with high precision even when an object for measurement operates at a frequency deviating from a system rated frequency.SOLUTION: A value ((v+v)/(2v)) is defined as a frequency coefficient f, the value ((v+v)/(2v)) being obtained by normalizing by a differential voltage instantaneous value (v) at an intermediate time the mean value of the sum of differential voltage instantaneous values at a time other than the intermediate time among differential voltage instantaneous value data v(t), v(t-T), and v(t-2T) at three points representing inter-tip distances between two adjacent points of voltage instantaneous value data v(t), v(t-T), v(t-2T), and v(t-3T) at at least four successive points extracted at a symmetrical group sampling frequency (T) from voltage instantaneous value data v(t), v(t-T), ..., v(t-T), v(t-T-T), ...,v(t-2T), v(t-2T-T), ..., v(t-3T), v(t-3T-T) obtained by sampling an AC voltage to be measured at a predetermined data gathering sampling frequency.
Patent JP-2013090611-A (JP)
Title: Cheesecloth winder for tea garden
Inventor: YUKIMARU SEIICHI
IPC: A01G13/00
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a cheesecloth winder for tea gardens with which cheesecloth covering over tea trees is wound for making workers get relief from hard labor.SOLUTION: The cheesecloth winder for tea gardens includes a primary means including a rotary axis laterally laid for winding the cheesecloth and a driving means for the rotary axis, and is freely attachable/detachable to/from a riding-type tea garden working machine.
Patent JP-2013096600-A (JP)
Title: Integrated type air conditioner
Inventor: TAKASHIMA NOBUNARI
IPC: F24F13/15
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an integrated type air conditioner capable of always sending wind to a predetermined user while air-conditioning the whole room.SOLUTION: An air outlet 36 of the integrated type air conditioner 1 is divided into an upper air outlet 43 and a lower air outlet 42 by a mounting plate 41. Right and left wind direction plates 5a, 5b arranged parallel and linked to each other are pivotally supported. While one of right and left wind direction plates 5a and 5b are turned to air-condition the whole room, the other of the right and left wind direction plates 5a, 5b are fixed so that wind can be always sent toward the predetermined user. Further, when the right and left wind direction plates 5a, 5b of the upper air outlet 43 and the lower air outlet 42 are turned in different turning operations in right and left directions, a time during which wind is not applied is reduced and comfort is given.
Patent JP-2013094101-A (JP)
Title: Root vegetable harvester
Inventor: MURANAMI MASAMI
IPC: A01D17/00
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a root vegetable harvester having an adjusting mechanism for the number of ridges for pulling out and having a pulling and conveying mechanism of a compact configuration.SOLUTION: A pulling and conveying device 24 for holding and harvesting crops is provided. A ridge number adjusting frame 151 for varying the number of ridges for pulling out of the pulling and conveying device 24 is provided with a ridge number adjusting member 153. A first biasing member 154 for biasing a pulling endless belt 18 when crops in one ridge are pulled out is provided on a side closer to a starting end than to the ridge number adjusting member 153. A second biasing member 155 for biasing the pulling endless belt 18 when crops in a plurality of ridges are pulled out is provided behind the ridge number adjusting member 153. When the pulling endless band 18 is pushed by the first biasing member 154, a one-ridge pulling configuration in which crops are held by the starting end portion of the pulling and conveying device 24 is formed. When the pulling endless belt 18 is pushed by the ridge number adjusting member 153 and the second biasing member 155, the starting end side of the pulling endless belt 18 is separated and a multiple-ridge pulling configuration in which crops in a plurality of ridges are held at a position where the ridge number adjusting member 153 presses the pulling endless belt 18 is formed.
Patent JP-2013097997-A (JP)
Title: Lighting fixture
Inventor: NAKAGAWA YUUJI
IPC: F21S8/02
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture capable of preventing a power source line from being pinched in and improving assemblability.SOLUTION: The lighting fixture 10 is provided with a fixing member 13 to be fixed to a ceiling face, a lamp body 11 supported by the fixing member 13, an LED light emitting part 17 which is housed in the lamp body 11 and is connected electrically to a power source line 16 extracted from the ceiling face, and a power line holding part which is arranged outside the lamp body 11 and is capable of holding the power source line 16 inside an outline shape of the lamp body 11.
Patent JP-2013099098-A (JP)
Title: Rotor and motor
Inventor: FUJII HIRONORI
IPC: H02K1/24
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a rotor capable of suppressing generation of magnetic saturation, and thereby capable of contributing to high output of a motor.SOLUTION: A rotor 11 is provided, in the back face of first and second claw-shaped magnetic poles 21b, 22b, with first and second back face auxiliary magnets 24, 25 the magnetization directions of which being set to have angles θ1, θ2 for the radial direction, and configured so that a part of magnetic flux flowing through each claw-shaped magnetic pole 21b, 22b can bypass the back face auxiliary magnets 24, 25 obliquely.
Patent JP-2013098931-A (JP)
Title: Radio communication system, management device and radio communication method
Inventor: YAMANA TAKESHI
IPC: H04W84/10
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide radio communication system, management device, and radio communication method, capable of reducing power consumption.SOLUTION: A management femto station 10 includes an other-station mode controller 14 and a self-station mode controller 12. The other-station mode controller 14 instructs the femto station to switch over between a normal mode and a power saving mode that consumes lower power than the normal mode, according to the presence or absence of a mobile station located in the femto station area. When the mobile station leaves from the area managed by the management femto station 10, the self-mode station controller 12 controls to shift to a power saving management mode. The femto station includes a self-station mode controller. According to the above instruction, the self-mode station controller controls to shift between the normal mode and the power saving mode.
Patent JP-2013102279-A (JP)
Title: Imaging apparatus
Inventor: MIYAMOTO YUKI
IPC: H04N5/225
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus which can observe a smooth moving image irrespective of abnormality of an electric system.SOLUTION: An imaging apparatus 1 includes: an imaging section 11 for imaging object light passing through an imaging optical system 21 driven by a driving signal when a moving image is imaged; a moving image generating section 12 for generating the moving image in response to an imaging result of the imaging section 11; an abnormal signal detecting section 45 for detecting an abnormal signal caused in the driving signal; and a processing section 41 for allowing deletion, correction or complementation of the image imaged when the abnormal signal detecting section 45 detects the abnormal signal. The moving image generating section 12 can generate the moving image by the processed image.
Patent JP-2013102403-A (JP)
Title: Common mode voltage feedback circuit and fully differential operational amplifier
Inventor: KOIKE TAKESHI
IPC: H03F3/45
Filed: 2011-11-10
Abstract: PROBLEM TO BE SOLVED: To reduce a voltage spike at clock phase switching and increase the rate of convergence of an output voltage.SOLUTION: First and second common mode voltage detectors 301, 302 are driven by a two-phase clock with non-overlap periods set. The first common mode voltage detector 301 charges in a first clock phase, and generates an output common mode voltage and holds a charge in a second clock phase. The second common mode voltage detector 302 charges in the second clock phase, and generates an output common mode voltage and holds a charge in the first clock phase. In the non-overlap periods, the first and second common mode voltage detectors 301, 302 are electrically isolated from input and output stages by switches 35a-35f, 36a-36f, and a gate-source parasitic capacitance of common mode voltage output transistors holds a charge.
Patent JP-2013103780-A (JP)
Title: Interlocking device of elevator
Inventor: SUZUKI HAYATO
IPC: B66B13/12
Filed: 2011-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an interlocking device which prevents a long-size material from being caught on an engagement roller with a simple structure.SOLUTION: The interlocking device 1 includes a pair of engagement vanes 11, an engagement lever 12, a stem 13, an engagement roller 14 and an auxiliary member 15. The engagement vanes 11 are provided to the door panel 21 of a car door device 2. The engagement lever 12 is disposed on the door panel 31 of a landing door device 3. The stem 13 is fixed to the engagement lever 12 and is extended in the direction apart from the door panel 31. The engagement roller 14 is attached to the top end of the stem 13 and is arranged between the engagement vanes 11 in such a state that the car performs the landing. The outer circumference of the stem 13 between the engagement roller 14 and the engagement lever 12 is covered with the auxiliary member 15 at least in the same diameter as the diameter of the engagement roller 14.
Patent JP-2013106168-A (JP)
Title: Control terminal device, control method, and program
Inventor: YUASA NAOKI
IPC: H03G3/02
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To perform individual or collective volume control operation on a plurality of sound output devices with high usability.SOLUTION: A control terminal device shows on its display section an individual volume setting section which shows a volume setting state with respect to each of a plurality of sound output devices and includes an operator to variably manipulate the volume settings and a master volume setting section which includes an operator which enables the volume setting states of the plurality of sound output devices to be variably manipulated while their volume balance is being maintained. When an operation is performed on the master volume setting section, volume setting on each individual volume setting section is altered by using a value for an operable amount on each individual volume setting section which is the same proportion as that of a detected operation amount for an operable amount on the master volume setting section at the time the operation is performed. Then, a control signal which indicates setting of an altered new volume is generated, which is sent to each of the sound output devices.
Patent JP-2013107972-A (JP)
Title: Compound and organic photoelectric conversion element using the same
Inventor: ARAKI TAKASHI
IPC: H01L29/786
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a compound having a large absorbance for light with long wavelengths.SOLUTION: The compound includes a structural unit represented by formula (1) and a structural unit represented by formula (2). [In both the formulae, X, Xand Xrepresent each S or O; Rand Rrepresent each H, halogen, nitro, cyano, amino, alkyl, alkoxy, alkylthio, aryl, aryloxy, arylthio, arylalkyl, arylalkoxy, arylalkylthio, acyl, acyloxy, amide, acid imide, substituted amino, substituted silyl, substituted silyloxy, substituted silylthio, substituted silylamino, heterocyclic, heterocycloxy, heterocylothio, arylalkenyl, arylalkynyl or carboxyl group].
Patent JP-2013107501-A (JP)
Title: Pneumatic tire
Inventor: OHASHI TOSHIYUKI
IPC: B60C11/12
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To reduce air-column-tube resonance sound without reducing braking performance on a dry road surface.SOLUTION: In a tread portion 10 including land portions (ribs) 14 held between peripheral grooves 12, sipes 20 are provided to cross the ribs 14 and have both ends opened in peripheral grooves 14. The sipes 20 are set to extend in a direction inclined to a tire width direction. Each of the sipes 20 includes a first wide portion 22 which extends in a sipe length direction G in a position at a distance h1 in a sipe depth direction H from a tread surface 11, and has both ends opened in the peripheral direction grooves 12. A second wide portion 28 wider than the first wide portion 22 is formed in a position on the way from the one opening end 20X of the first wide portion 22 to the other opening end 20Y.
Patent JP-2013114894-A (JP)
Title: Ion milling device
Inventor: MIYANO HIROYUKI
IPC: H01J37/30
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an ion milling device with an extraction electrode, for preventing deformation in a thickness direction due to heat.SOLUTION: An ion milling device has: a reference hole 25a which is formed in an acceleration electrode 20a to position an attachment position of the acceleration electrode 20a; a guide hole 26a which is formed in the acceleration electrode 20a to guide the attachment position of the acceleration electrode 20a; an acceleration electrode holding shaft 40 which engages into the reference hole 25a and is erected to an electrode attachment plate; an acceleration electrode guide shaft 41 which engages into the guide hole 26a and is erected to the electrode attachment plate; and a compression coil spring which presses surroundings of the reference hole 25a and the guide hole 26a in the thickness direction of the acceleration electrode 20a. The guide hole 26a is provided on a straight line connecting a center of the reference hole 25a with a center of the acceleration electrode 20a, and formed in a long-hole shape along the straight line.
Patent JP-2013113704-A (JP)
Title: Oscillating sensor device
Inventor: OKUMURA KOJI
IPC: H01L41/08
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To stabilize a detection level with reduction in size and height of an oscillating sensor device in which an oscillating sensor element is disposed within a package.SOLUTION: In an oscillating sensor device accommodating, within a package 1, an oscillating sensor element 2 which is suspended to be oscillated on a lower cover 5 and a control circuit element 3 which controls the oscillating sensor element 2, an expanded part 19 is provided in a boundary portion between a connection part 6 and a support part 7 of the oscillating sensor element 2 or in a portion of the lower cover 5 confronted with the boundary portion, and the expanded part 19 is formed as a portion where no adhesive 20 flows in.
Patent JP-2013118472-A (JP)
Title: Image processing apparatus, imaging apparatus and image processing program
Inventor: TOMII HIROMI
IPC: H04N5/232
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To generate a depth map in which depth information for an object is set appropriately.SOLUTION: An image processing apparatus comprises an image input section which receives a two-dimensional image, a detection section which detects an object included in the two-dimensional image, and a correction section which corrects the depth of a depth map obtained from the two-dimensional image, set to an object of which the distance from an imaging position cannot be obtained among objects detected by the detection section, based on positional information indicating a focusing position in the two-dimensional image and first distance information indicating a distance from the imaging position to the focusing position.
Patent JP-2013118536-A (JP)
Title: Portable information terminal, its control method, and program
Inventor: YOSHIZAWA KAZUHIKO
IPC: H04M1/67
Filed: 2011-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a portable information terminal, its control method, and a program that realize its use limitation more effectively.SOLUTION: A portable information terminal comprises: authentication information storage means for storing authentication information; authentication information input means for inputting authentication input information; concordance rate check means for checking whether or not the concordance rate between the authentication information stored in the authentication information storage means and the authentication input information input at the authentication information input means exceeds a prescribed value; authentication control means for changing the prescribed value; and terminal lock control means for limiting a prescribed function or operation or cancelling it. When the prescribed function or operation is limited, if the concordance rate check means confirms that the concordance rate between the authentication information stored in the authentication information storage means and the authentication input information input at the authentication information input means exceeds the prescribed value, the terminal lock check means cancels the limitation of the prescribed function or operation.
Patent JP-2013116274-A (JP)
Title: Radiographic diagnostic apparatus
Inventor: NISHIKIRO TETSUSHI
IPC: A61B6/00
Filed: 2011-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a radiographic diagnostic apparatus which achieves downsizing of the whole apparatus by reducing the size of a cable winding device.SOLUTION: A slide mechanism section 12 has the cable winding device 15 for winding and feeding a cable 14 in response to slide movement of a C-shaped arm 3. The cable winding device 15 has a winding drum 16. The rotation direction of the winding drum 16 inverts during sliding movement of the C-shaped arm 3. In particular, when the C-shaped arm 3 moves and slides along its circumference, the rotation direction of the winding drum 16 inverts when the winding drum passes a particular point on the way of the sliding movement of the C-shaped arm 3 and becomes opposite to the direction before passing a predetermined point. In the embodiment, the winding drum 16 inverts at the middle point of a stroke of the sliding movement of the C-shaped arm 3.
Patent JP-2013119876-A (JP)
Title: Actuator
Inventor: YASUI TSUTOMU
IPC: F16H25/20
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To simplify a structure of an actuator, and to attain miniaturization and compactness of an installation space, by simplifying and miniaturizing a mechanism for regulating rotation of an element displaced in the straight line direction.SOLUTION: A piston 13 is fixed in a straight line driving part 12. A nut part 21 and a screw part 22 relatively rotate, and the action direction of driving force is converted between the rotational direction and the straight line direction. The piston 13 is arranged inside a case 15. The inner periphery 16a of a piston sliding part 16 fixed to the inside of the case 15, slidably supports the outer periphery of the piston 13. The nut part 21 is displaced together with the piston 13, and the screw part 22 rotates by interlocking with a rotational driving part 11. The piston 13 is slidably arranged in the axial direction of the case 15 to the piston sliding part 16. The axis C2 of the piston 13 and a central position C3 of the inner periphery 16a of the piston sliding part 16 are set to be eccentric with respect to the axis C1 of the screw part 22 and the nut part 21.
Patent JP-2013119786-A (JP)
Title: Lubrication apparatus for four-stroke engine
Inventor: TAKAHASHI TAKESHI
IPC: F01M11/00
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a lubrication apparatus for a four-stroke engine loaded on a portable working machine, forming no oil sump by suppressing waving of oil in an oil tank, even when the attitude of a working machine body changes.SOLUTION: A lubrication apparatus for a four-stroke engine includes opening of a supply passageway positioned above an oil level even when an oil tank is tilted in any direction, and a partition partitioning an area inside the oil tank. The partition is formed so that the oil in the oil tank can be freely moved.
Patent JP-2013119993-A (JP)
Title: Heat pump water heater
Inventor: SHIBATA YUTAKA
IPC: C02F1/461
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a heat pump water heater configured to prevent, even if a concentration of a scale component in water flowing in a container of an electrolyzer varies, resulting decrease in efficiency of electrolysis or increase in power consumption.SOLUTION: A plurality of electrodes include a plurality of first electrode plates 51 functioning as one of a cathode and an anode, and a plurality of second electrode plates 52 functioning as the other one of a cathode and an anode, and constitute a plurality of electrode pairs 49 by alternately arranging the first electrode plates 51 and the second electrode plates 52 from a region of a water inlet 43 side toward a region of a water outlet 45 side and in a thickness direction of the electrode plates in the container 47. The plurality of electrode pairs 49 are connected in parallel to a power supply. A controller 33 performs constant current control in an electric circuit 41a.
Patent JP-2013121093-A (JP)
Title: Imaging device
Inventor: KUSUDA MASAYUKI
IPC: H04N5/355
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To efficiently achieve a high dynamic range depending on a photographing scene.SOLUTION: A mode selection unit 24 selects any mode of a normal photographing mode, a multiple exposure mode, a multiple correlation mode, and a multiple exposure + multiple correlation mode on the basis of a saturation state of an image determined by a saturation determination unit 22 and a movement amount calculated by a movement amount calculation unit 23. A control unit 2 causes a solid-state imaging device 5 to perform photographing in accordance with the photographing mode selected by the mode selection unit 24.
Patent JP-2013122647-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: ISOTSU MASAAKI
IPC: H04N5/91
Filed: 2011-12-09
Abstract: PROBLEM TO BE SOLVED: To enable the map data in which a taken photograph is arranged at a position corresponding to a photographing position thereof to be easily displayed.SOLUTION: An information processing apparatus includes a cabinet, a storage unit, an output unit, and a control unit. The storage unit can store taken image data, position data indicating a photographing position of the image data, and map data. The output unit can output the image data or the map data. If a predetermined event is detected and an inclination sensor capable of detecting a predetermined inclination detects an inclination equal to or more than a predetermined angle, the control unit can control the output unit so as to output the map data in which the image data is arranged on the basis of the position data.
Patent JP-2013124145-A (JP)
Title: Passenger conveyor
Inventor: FUJIWARA KENJI
IPC: B66B23/02
Filed: 2011-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a passenger conveyor for acting as an emergency stopping device when a driving chain is cut or extended, and capable of preventing splashing of oil from the driving chain.SOLUTION: This passenger conveyor includes a pressing-down member 54 installed on the lower end of a shoe lever 52 and placed on the driving chain by dead weight, a ratchet pole 50 meshing with a ratchet wheel 42 by rotating around a connecting shaft 48 together with the shoe lever 52, and an oil cover arranged on at least a side surface of the pressing-down member 54.