baber/WOPTO huggingface dataset:
Patent JP-2015154592-A (JP)
Title: Power system analysis support system, analysis support apparatus for power system, analysis support method of power system, and measuring device for power system
Inventor: TSUNETOMI KUNIHIKO
IPC: H02J13/00
Filed: 2014-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a power system analysis support system capable of reducing the amount of data to be transmitted from a measuring device to an analysis support apparatus.SOLUTION: A measuring device 1 includes: a measuring section 10 which performs measurement on a power system 6; a storage section 111 for storing measurements measured by the measuring section; a parameter generation section 112 for generating a predetermined parameter indicating a probability density function of the measurements from the plurality of measurements stored in the storage section; and a communication section 14 for transmitting the predetermined parameter generated by the parameter generation section to an analysis support apparatus 2. The analysis support apparatus 2 includes: a communication section 20 for receiving the predetermined parameter from the measuring device; and a probability density function generation section 211 for generating a probability density function of the measurements from the received predetermined parameter.
Patent JP-2014112935-A (JP)
Title: Transmission power control method in base station of lte wireless communication system, and base station
Inventor: TSUTSUI TAKASHI
IPC: H04W52/26
Filed: 2014-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling transmission power toward a mobile station in a base station of an LTE wireless communication system.SOLUTION: From a mobile station, channel quality index (CQI) information representing the reception signal quality of a signal transmitted from a base station at the mobile station is received, so that the CQI information is compared with a predetermined threshold. If the comparison result indicates that the CQI information is greater than the threshold, a signal transmission power value to be transmitted to the mobile station is determined to be decreased by a specified value. Based on a modulation method and a coding rate according to the CQI information, a signal to be transmitted to the mobile station is generated, so that the generated signal is transmitted to the mobile station with the determined transmission power value.
Patent JP-2015154269-A (JP)
Title: Imaging apparatus and imaging system
Inventor: NISHIDE AKIHIKO
IPC: G03B17/02
Filed: 2014-02-14
Abstract: PROBLEM TO BE SOLVED: To easily perform, from an external apparatus through a network, setting of control of inserting/extracting an infrared ray cutoff filter into/from an optical path of an imaging optical system.SOLUTION: An imaging apparatus comprises: an optical filter drive circuit 24 for inserting/extracting an optical filter 4 into/from an optical path of an imaging optical system 2; and a CPU 26 for determining which brightness value in brightness of a subject in an adjustment command where the brightness value can be described and where a plurality of brightness values can be described in each of the cases of inserting the optical filter 4 into the optical path and extracting the optical filter 4 from the optical path, is to be used.
Patent JP-2014099203-A (JP)
Title: Operation wheel having tactile feedback, and handle system
Inventor: SPRINGER GREGORY A
IPC: B60R16/027
Filed: 2014-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a tactile type operation wheel capable of intuitively and easily operating a plurality of functions of a computer or an electronic apparatus by one scroll wheel.SOLUTION: The operation wheel for enabling a user to operate at least one function of a system includes: a movable engagement wheel for user engagement; an actuator connected to the engagement wheel to supply force or tactile feedback to the engagement wheel in accordance with the movement of the engagement wheel; a sensor for detecting the movement of the engagement wheel; and a control system connected to the sensor to receive information concerned with the position and movement of the engagement wheel, and connected to the actuator to control force to the engagement wheel. The control system provides the operation of at least one function of the system.
Patent JP-2015153231-A (JP)
Title: Information processing apparatus, information processing method, computer program and recording medium
Inventor: NAKAMURA TOMONORI
IPC: G06F1/00
Filed: 2014-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus in which operability when operating it with one hand is improved.SOLUTION: An information processing apparatus 100 includes a touch panel 107 and a home button having a fingerprint reading sensor 105. A storage unit 113 stores a fingerprint image for authentication. A collation unit 110 performs user authentication by collating a fingerprint image of a fingerprint read by the fingerprint reading sensor 105 at the time of depression of the home button with the fingerprint image stored in the storage unit 113. At the time of collation, the collation unit 110 enhances consistency by rotating the fingerprint image read by the fingerprint reading sensor 105. With a rotation angle at this rotation, a specification unit 111 specifies the direction of a finger at the time of depression of the home button, and determines a display region of a GUI object in the touch panel 107 on the basis of the specified direction of the finger. By displaying the GUI object in the display region, operability with the finger at the time of depression is improved.
Patent JP-2015154350-A (JP)
Title: Stereophonic acoustic apparatus
Inventor: MIYAKE TEPPEI
IPC: H04S1/00
Filed: 2014-02-17
Abstract: PROBLEM TO BE SOLVED: To improve reproducibility of localization information of a sound image at a listening position of a listener when using a correction circuit having a correction property of approximating an inverse property of a transmission property in a space from a speaker to both ears of the listener.SOLUTION: A correction property C of a correction circuit 40 is set to minimize a differential between an acoustic property obtained by a space transmission property G and the correction property C of inversely approximating the space transmission property G, and a target acoustic property D. In such a case, as the target acoustic property D, a target acoustic property F is used which is multiplied by a target property frequency weight component Wfor emphasizing a frequency component to be a clue of sound image localization. As the differential between the acoustic property obtained by the space transmission property G and the correction property C and the target acoustic property D, a differential is used which is multiplied by a first error frequency weight component Wobtained by relatively enlarging a weight of a frequency band in which a crosstalk should be suppressed.
Patent JP-2015152551-A (JP)
Title: Colorimetric method, colorimetric apparatus, and printing apparatus
Inventor: NAKATSUKA TASUKU
IPC: G01J3/46
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a technique that is able to handle the case in which color patches that should not undergo colorimetry are subjected to colorimetry.SOLUTION: A colorimetric method includes an acquiring step of performing colorimetry on color patches to acquire at least two colorimetric values, and a first determining step of determining whether or not the color patches subjected to colorimetry are color patches that should undergo colorimetry on the basis of the at least two colorimetric values.
Patent JP-2015155680-A (JP)
Title: blower
Inventor: KONDO TOSHIKATSU
IPC: F04D29/66
Filed: 2014-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a blower capable of reducing noise. 
     SOLUTION: A blower fan 40 has a plurality of blades 42 radially extending from a boss portion 41 provided at a rotation center, and arranged at intervals in a rotating direction; and a ring portion 43 for circumferentially connecting outer peripheral end portions of the plurality of blades 42. An inner peripheral wall surface of an air flow downstream side end portion 34 of a cylinder portion 31 is disposed so as to be superimposed with the outside in a diametrical direction of a rotation shaft in the blower fan 40 to the air flow downstream side end portion of the ring portion 43, or the air flow downstream side end portion of the ring portion 43 when viewed from an air flow direction. The air flow downstream side end portion 34 of the cylinder portion 31 is positioned outward in the diametrical direction of the rotation shaft toward the air flow downstream side. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015158568-A (JP)
Title: imaging device
Inventor: FUJIO SEIRIN
IPC: G03B17/02
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To prevent faulty operations.SOLUTION: An imaging device 2 having a plurality of operation members comprises: an information storage unit 14 that stores a priority order of the operation member; a detection unit 12 that detects an operation of the operation member; a determination unit 4 that determines whether an operation time lag between the plurality of operation members falls within a prescribed time when the operation of the plurality of operation members is detected by the detection unit: and a control unit 4 that validates the operation of the operation member high in the priority order and voids the operation of the operation member low in the priority order when it is determined by the determination unit that the operation time lag falls within the prescribed time.
Patent JP-2015158229-A (JP)
Title: pivot bearing unit
Inventor: NANASAWA TORU
IPC: G11B21/02
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a pivot bearing unit that can reduce the number of components, be designed readily, and reduce the thickness of an HDD by reducing the axial length thereof.SOLUTION: In the pivot bearing unit, an outer ring spacer 60 is disposed between a pair of outer rings 43, 53 of deep groove ball bearings 40, 50 and axial clearance S is formed between a pair of inner rings 41, 51, while a labyrinth gap C is formed between an inner peripheral surface 64 of the outer ring spacer 60 and outer peripheral surfaces 41a, 51a of the inner rings 41, 51.
Patent JP-2014174992-A (JP)
Title: System, method and computer-readable medium for managing cache store to achieve improved cache ramp-up across system reboots
Inventor: VINAY BANGALORE SHIVASHANKARAIAH
IPC: G06F12/08
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for managing a cache store.SOLUTION: A cache controller having a cache store and associated with a storage system maintains information stored in the cache store across a reboot of the cache controller. The cache controller communicates with a host computer system and a data storage system. The cache controller partitions the cache memory to include a metadata portion and log portion. The cache controller maintains a copy of the metadata in a separate memory accessible to the host computer system. Data is written to the cache store when the metadata log reaches its capacity. Upon a reboot, metadata is copied back to the host computer system, and the metadata log is traversed to copy additional changes in the cache that have not been saved to the data storage system.
Patent JP-2015165071-A (JP)
Title: Sign pole
Inventor: MAEGAKI KOJI
IPC: E01F13/02
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a sign pole having a body pole to which good flexibility and high rigidity are easily imparted.SOLUTION: The body pole includes a cylindrical outer pole, and a cylindrical reinforcing cylinder to be stored in a hollow part inside the outer pole. To the lower end and the upper end of the outer pole, a base and a cap are mounted, respectively, to enclose the hollow part. The reinforcing cylinder is stored in the hollow part in the state of being fixed to neither the outer pole nor the base. Via an elastic member abutting on the outer peripheral face of the reinforcing cylinder and the inner peripheral face of the outer pole, the reinforcing cylinder is isolated from the outer pole, when arranged. The reinforcing cylinder for enhancing the rigidity of the body pole can be easily mounted into the outer pole without the possibility of coming through the outer pole to the outside.
Patent JP-2015165471-A (JP)
Title: Electrode tab droop prevention device
Inventor: YAMAUCHI KAZUTERU
IPC: H01M10/04
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an electrode tab droop prevention device that prevents a plurality of electrode tabs laminated in a magazine from drooping.SOLUTION: An electrode tab droop prevention device 1 for preventing tabs T of a plurality of electrodes E laminated in a magazine M from drooping includes: a support post 10 provided at a mounting part Mb of the magazine M; and support parts 11 that are mounted to the support post 10 for the predetermined number of electrodes E, and support the tabs T of the electrodes E. Tips 11a of the support parts 11 are acute angles. The support parts 11 are disposed below the tabs T by inserting the tips 11a of the support parts 11 into an end part on an active material layer A side below the tabs T.
Patent JP-2015168986-A (JP)
Title: Jig for manufacturing concrete-filled steel segment
Inventor: NAKAMURA KAZUNORI
IPC: E21D11/08
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a jig for manufacturing a concrete-filled steel segment which can easily cope with a change of an attachment position even if the attachment position of a partitioning plate is changed at each segment.SOLUTION: A jig is formed of a steel frame 1 and concrete which is placed in the steel frame 1, excess weld frames 16 are attached to an internal face of a side frame 13 along the side frame 13, and a lower face of the excess weld frame 16 forms a space S for the fastening work of a joint plate bolt when manufacturing a concrete-filled steel segment which abuts on the outside a of internal peripheral faces of main girders 4. The jig comprises a sheathing board 19 to which a partitioning plate 17 is applied, and an interval adjusting mechanism 20 which makes the sheathing board 19 contract and retreat, and adjusts an interval between one joint plate 5a and the sheathing board 19. An upper part of the sheathing board 19 has a height which is the same as heights of the excess weld frames 16, and has a length which is the same as an interval between the excess weld frames 16. A lower part of the sheathing board 19 has a length which is the same as an interval between the main girders 4, and both-end lower faces of the upper part of the sheathing board 19 abut on the inside b of internal peripheral faces of the main girders 4.
Patent JP-2015171049-A (JP)
Title: Imaging device and dark charge measuring method
Inventor: OKADA YUSUKE
IPC: H04N5/374
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device that can stop light exposure at a proper timing.SOLUTION: An imaging device 10 includes: an OB pixel portion 102 having plural pixels 201 arranged in a matrix form and light-shielded pixels arranged on plural lines out of the plural pixels 201, and an effective pixel portion 101 having pixels 201 out of the plural pixels 201, the pixels 201 being arranged so that light from a subject is incident to the pixels 201; an exposure controller 130 for exposing the effective pixel portion 101 to light; a reading line selecting portion 140 for successively selecting pixel lines of the OB pixel portion 102 at plural different timings during light exposure of the effective pixel portion 101, and outputting pixel signals from the respective pixels 201 of the selected pixel line; and a dark current component measuring portion 150 for measuring a dark charge generated from dark current of a solid imaging element 100 by using a pixel signal every time the pixel signal is output from the OB pixel portion 102 by the selection of the reading line selecting portion 140.
Patent JP-2015169905-A (JP)
Title: Optical writing control device, image forming apparatus, and control method of optical writing device
Inventor: NAGATA HIROAKI
IPC: G03G21/14
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To achieve a reduction in the consumption of toner and improvement in the detection accuracy of patterns in drawings of correction patterns for correcting an image formation position.SOLUTION: An optical writing control device controls the light emission of a LEDA 130 so that correction patterns drawn, which are for correcting a transfer position of an image on a conveyance belt 105, are drawn at positions different from the position of the image to be transferred to a sheet in the main scanning direction; and calculates a correction value on the basis of a detection signal of a correction pattern, of the correction patterns, in which a transfer timing to be transferred from a photoreceptor drum 109 to the conveyance belt 105 and a detection timing detected by a pattern detection sensor 117 are different from the timing of generation of shock jitter.
Patent JP-2015172123-A (JP)
Title: Complex with palladium particle carried on organic polymer compound
Inventor: KUBO YOSHIHARU
IPC: C07F5/02
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a complex which has the catalyst activity that can hydrogenate a carbon-carbon double bond with extremely high selectivity and exhibits a significantly high conversion rate.SOLUTION: This invention provides a complex in which palladium is carried on a polymer compound that is a cyclic boronic acid ester substituted with an aromatic ring residue, the aromatic ring residue and/or cyclic boronic acid ester moiety being substituted with a boronylate group and/or a hydroxy group.
Patent JP-2015174824-A (JP)
Title: Metal complex and light emitting element prepared using the same
Inventor: ASADA KOHEI
IPC: C09K11/06
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a metal complex useful for producing a light emitting element having excellent drive voltage.SOLUTION: This invention provides a metal complex represented by formula (1) where any of R, R, Rand Ris a group or the like represented by formula (D-A).
Patent JP-2014142952-A (JP)
Title: Physical condition information predicting device and physical condition information predicting method
Inventor: NAGAISHI MICHIHIRO
IPC: G06Q50/22
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a technique for predicting blood sugar levels capable of accurately predicting change in the blood sugar levels while reducing a load on a user.SOLUTION: A device 10 for predicting blood sugar levels comprises: character string input means 11; information storing means 12; data base storing means 13 in which a data base is stored; syntactic analyzing means 14; physical condition estimating means 15; and blood sugar level output means 17. Prediction of the blood sugar levels is performed by using living information such as a diary that a user is creating as an electronic record on a daily basis.
Patent JP-2017089383-A (JP)
Title: Plunger pump
Inventor: OHATA YOSHIJI
IPC: F04B9/04
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To facilitate the downsizing of the whole of a plunger pump, to improve flexibility to a cam curved line, and to suppress stress in a radial direction.SOLUTION: The plunger pump inserts a tip end portion of a plunger in a pump chamber, and reciprocates the plunger to the pump chamber with a cam mechanism, thereby feeding liquid. The cam mechanism is equipped with an end surface cam which has a cam surface on an end surface of a cylindrical opening portion which uses a center axis as a rotary axis, the cam surface being formed to displace its position in a rotary axis direction in regard to a rotation phase; and a bearing unit rotatably supporting the end surface cam. The plunger pump takes a direct-axis driving method in which a rotation shaft of a motor driving the cam mechanism and a rotation shaft of the end surface cam are coaxially coupled.SELECTED DRAWING: Figure 2
Patent JP-2015176068-A (JP)
Title: image forming apparatus
Inventor: SAKASHITA SHINGO
IPC: G03G15/20
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus as one aspect of the invention, which has excellent low-temperature fixability and separation property and can inhibit the generation of a glossy afterimage.SOLUTION: The image forming apparatus as one aspect of the invention includes: a photoreceptor; charging means to charge the photoreceptor; exposure means to expose the charged photoreceptor to form an electrostatic latent image; developing means to develop the electrostatic latent image formed on the photoreceptor with a toner to form a toner image; transfer means to transfer the toner image formed on the photoreceptor onto a recording medium; and fixing means to fix the toner image transferred to the recording medium. The toner includes base particles comprising a binder resin, a colorant, and a release agent, and an external additive, and shows a melt viscosity of 500 Pa s or more and 8000 Pa s at 100°C. The release agent shows a melt viscosity of 20 mPa s or more and 30 mPa s or less at 100°C. The fixing means has a fixing member in a form of a roller or a belt, which comes into contact with a toner image transferred onto the recording medium; and the fixing member has a release layer formed on a surface to be in contact with the toner image transferred onto the recording medium. A receding contact angle θc1 [°] of the release agent with respect to the release layer, and a receding contact angle θc2 [°] of the release agent to the toner satisfy expressions of 45≤θc1≤60 and 10≤θc1-θc2.
Patent JP-2014140227-A (JP)
Title: Transmission/reception control method using margin time, handover method, and communication device
Inventor: CHOI HYUN HO
IPC: H04W36/08
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a transmission/reception control method capable of adaptively selecting one of single point transmission/reception (SP) and cooperative multipoint transmission/reception (CoMP) to/from a target terminal, on the basis of a channel state or mobility of the target terminal.SOLUTION: In a communication system including a plurality of base stations and a target terminal having means for recognizing a channel state, the transmission/reception control method includes the steps of: determining at least one of a margin time for single point transmission/reception (hereafter referred to as SP) and a margin time for cooperative multipoint transmission/reception (hereafter referred to as CoMP); and performing processing for the SP or the CoMP in consideration of the margin time for the SP or the margin time for the CoMP.
Patent JP-2015181492-A (JP)
Title: Game machine
Inventor: SEKINE KOHEI
IPC: A63F7/02
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a game will and the interest reduction of a game.SOLUTION: If the result of a big role lottery is fixed at a preset maximum number without winning a bonanza after setting a second game state advantageous for a player, the second game state is changed into a first game state disadvantageous against the player. In the case where the actual residual number of the big role lottery, which can be executed during the change from the second game state to the first game state, the number equal to or less than the actual residing number is displayed as the notification residual frequency. In the case (a) where the notification residual frequency is 7 to 5 and where the difference between the notification residual frequency and the actual residual frequency is equal to or less than five, it is notified that the notification residual number increases by a finite difference number. In the case (b) where the notification residual frequency is 7 to 5 and where the aforementioned difference is 20 or more, one to four times are determined as the increase number of the notification residual frequency.