baber/WOPTO huggingface dataset:
Patent JP-2014217094-A (JP)
Title: Vehicular auxiliary operation monitoring device
Inventor: KONDO TAKESHI
IPC: H02J7/00
Filed: 2013-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular auxiliary operation monitoring device which monitors an abnormal state in an auxiliary operation when connecting a charging device or the like to a vehicle to perform auxiliary operation of power energy.SOLUTION: A charging operation monitoring device 3 being a vehicular auxiliary operation monitoring device monitors charging operation carried out by connecting a connection member of a charging device 2 to a connection part of a vehicle 1. The charging operation monitoring device 3 includes: a drive part 31 which makes an operation member move during the charging operation; an operation state detecting part 32 which detects an operation state of the operation member; and a control part 30 which performs drive control of the drive part 31 to set the operation member in a regulated position for regulating so that the connection member in a connected state is not released from the connected state, and which monitors an abnormal state of the operation member set in the regulated position, on the basis of a detection signal from the operation state detecting part 32.
Patent JP-2014213966-A (JP)
Title: Component take-out device and component feeder
Inventor: NAKAJIMA MASAHIRO
IPC: B65G47/08
Filed: 2013-04-23
Abstract: PROBLEM TO BE SOLVED: To increase working efficiency without stopping a device, by separately configuring a component charging part and a component take-out part by a simpler and smaller configuration and arranging them in such a manner that front and back sides are directed in directions opposite to each other.SOLUTION: A component take-out device includes a device body that has a storage space for housing a component, a component charging part that is provided in the device body and that faces the storage space, and a component take-out part that takes out the component within the storage space to the outside of the device body. The component charging part and the component take-out part are arranged in such a manner that front and back sides of the device body are directed in directions opposite to each other.
Patent JP-2014216777-A (JP)
Title: Cover for portable terminal
Inventor: SAEKI SHINICHI
IPC: H04M1/17
Filed: 2013-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a cover for a portable terminal capable of facilitating the amplification output of reproduction sound to be emitted from a speaker of the portable terminal while suppressing the increase of the number of components by using the portable terminal.SOLUTION: A cover 10 for a portable terminal includes a cover body 11 and a swelling part 40. The cover body has a first recession 31 and is attached to the portable terminal when the cover for the portable terminal is mounted on the portable terminal 1, to thereby constitute an acoustic route 50 in cooperation with the portable terminal that clogs a part of the first recession. The swelling part has an opening 41 and a second recession 42 and constitutes a sound emission port 51 that communicates with the acoustic route by using the opening and the second recession. The first recession of the cover body has a sound input part 33 and a communication part 34. The communication part includes a horn shape part 36 whose cross sectional area is enlarged from a sound input part side toward a second recession side, and allows the sound input part and the second recession to communicate each other via the horn shape part.
Patent JP-2014215478-A (JP)
Title: Image formation apparatus
Inventor: YAMAGUCHI TAKASHI
IPC: G03G15/08
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which operable time of an image formation apparatus becomes short and convenience may be reduced because variation in a toner discharge amount due to environmental variation should be considered when a toner residual amount is calculated by predicting the toner discharge amount in a case where abnormality occurs in toner residual amount measuring means.SOLUTION: An image formation apparatus comprises: a support member 301 which supports a toner bottle 300; a weight detection device 302 which outputs a signal in accordance with force received by the support member 301 due to the weight of the toner bottle 300; a bottle motor 305 which rotationally drives the toner bottle 300; a rotation number detection device 307 which counts the rotation number of the toner bottle 300; and a CPU 312 which acquires data of correspondence between the rotation number of the toner bottle 300 and a discharge amount when the weight detection device 302 is not abnormal, and predicts an amount of toner discharged from the toner bottle 300 by using the data after the weight detection device 302 becomes abnormal.
Patent JP-2014215895-A (JP)
Title: Power converter and power conversion system
Inventor: UEDA KENGO
IPC: G05B9/02
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a power converter which is suitably used for a power conversion system having a plurality of power converters, and capable of improving the safety of the power conversion system.SOLUTION: A power converter 1 having an inverse conversion part 12 to be controlled by a gate signal 104 includes: a safety function part 14 for interrupting an output; and a safety function monitoring part 16 for monitoring the operation of the safety function part 14. The safety function part 14 outputs a safety function signal 102 indicating the presence/absence of a safety function command 300 and a gate command signal 103 for generating the gate signal 104, and the safety function monitoring part 16 outputs at least any one of a safety function operation signal 105 indicating the operating state of the safety function part 14 on the basis of the safety function signal 102 and the gate command signal 103 generated by the safety function part 14, and a safety function loss signal 106 indicating the presence/absence of the lost state of the safety function on the basis of the safety function command 300, the safety function signal 102, the safety function operation signal 105 and a safety function operation signal 205 from the other power converter 2.
Patent JP-2014212777-A (JP)
Title: Tea leaf and production method of the same
Inventor: NISHITANI EISEI
IPC: A23F3/08
Filed: 2013-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a novel tea leaf in which compatibility with Japanese food is favorable, palatability is rich, and tea having super-fine flowery odor like aroma can be extracted.SOLUTION: A tea leaf includes (A) fat, (B) tannin, (C) hydrophilic low molecular tea polyphenol, and (D) quasi-hydrophilic low molecular tea polyphenol by a mass ratio shown by the following (1) and (2). (A)/(B)=0.20-0.50 (1), (D)/[(C)+(D)]=0.15-0.35 (2). Provided is a production method of the tea leaf, and the production method of the tea leaf is characterized in that the raw tea leaf is cleaned by water of 60-100°C, then is added with an enzyme source including a polyphenol oxidative enzyme to be performed by fermentation.
Patent JP-2014218779-A (JP)
Title: Roller
Inventor: OKAZAKI TETSURO
IPC: E01C19/23
Filed: 2013-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an advantageous roller in terms of space and cost in which: cooling water can be efficiently evaporated without requiring a dedicated blower when cooling a road surface compacted by rolling wheels.SOLUTION: A roller 1 comprises rolling wheels 2 that share at least one of front and rear wheels 2a and 2b, a vehicle body 3 that travels with the rolling wheels 2, a frame 9 that forms the vehicle body 3, a tire housing 12 that forms a space below the front portion of the frame 9 and houses the front wheel 2a, a heat exchanger 14 housed in the frame 9, a fan 15 housed in the frame 9 to form air distribution from the rear to the front toward the heat exchanger 14, and a duct 17 formed in the frame 9 to discharge heat-exchanged air passed through the heat exchanger 14 out of the vehicle body 3. The duct 17 includes a shield 19 that shields between a heat-exchanged air distribution area 18 in which heat-exchanged air is distributed and the tire housing 12 and guides heat-exchanged air to at least below the vehicle body.
Patent JP-2014218315-A (JP)
Title: Yarn winding machine
Inventor: YAMAMOTO ATSUSHI
IPC: B65H67/08
Filed: 2013-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a yarn winding machine which can surely capture a thread to prevent mixing of waste thread into a package due to cutting of the thread.SOLUTION: In a winder unit 10, when a needle thread capturing member 26 starts to move from a capturing area R1 to a thread piecing area R3, a contact state of a package 30 with a contact roller 29 is released. Consequently, even if double picking where a middle part of a thread 20 is captured by the needle thread capturing member 26 occurs, cutting of the tread 20 between the package 30 and the contact roller 29 can be prevented to prevent mixing of waste thread formed by a thread end 30a into the package 30. When the needle thread capturing member 26 is located in the capturing area R1, the contact state of the package 30 with the contact roller 29 is not released, so that a positional relation between the needle thread capturing member 26 and the thread end 30a is stabilized and the thread end 30a can be surely captured.
Patent JP-2014217849-A (JP)
Title: Method of detecting casting piece surface defect and facility abnormality of continuous casting machine
Inventor: SUZUKI TAKETO
IPC: B22D11/124
Filed: 2013-05-07
Abstract: PROBLEM TO BE SOLVED: To precisely detect a defect generated on a slab surface during continuous casting without missing the defect during the continuous casting, and to detect an abnormal place of a continuous casting machine which causes the generation of the surface defect of a slab.SOLUTION: A method of detecting a slab surface defect and facility abnormality of a continuous casting machine includes: measuring a surface temperature of a slab 11 produced owing to a stop in the continuous casting machine 1 upstream or downstream in a casting direction of a correction zone 9 of the continuous casting machine; determining a defect being generated on a slab surface when the measured surface temperature of the slab is lower than a previously set target temperature by a threshold or larger value and when a region which is lower in surface temperature by the threshold or larger value reaches a predetermined length in the casting direction; specifying a region of a secondary cooling zone 6 which causes the region which is lower in surface temperature by the threshold or larger value to be generated in the slab; and determining that facility abnormality occurs to the specified region of the secondary cooling zone.
Patent JP-2014219847-A (JP)
Title: Object identification apparatus
Inventor: TAKENAKA KAZUHITO
IPC: G08G1/16
Filed: 2013-05-08
Abstract: PROBLEM TO BE SOLVED: To make classification for object identification without via designer's judgment.SOLUTION: N preliminary identification units 11-i (where i is an integer from 1 to N) acquire preset feature quantities for identifying a pedestrian in an image from the image, and calculate scores on the basis of the acquired feature quantities and results of learning conducted using different learning photographic image data. A score vector generation unit 12 generates a score vector with the scores calculated by the N preliminary identification units 11-i contained as components. Furthermore, a cluster determination unit 13 determines a cluster including the score vector generated by the score vector generation unit 12 from among preset M clusters. A criterion for determining whether a pedestrian is in the image is set in advance for each of a plurality of clusters, and an identification unit 14 identifies the pedestrian in the image on the basis of the criterion corresponding to the cluster determined by the cluster determination unit 13.
Patent JP-2014218863-A (JP)
Title: Joint method of wooden framework material
Inventor: SAKAWA MASAKI
IPC: E04B1/48
Filed: 2013-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a joint method for joining wooden framework materials via a common stem, applying sufficient resisting force against tensile force in the stem direction, and capable of keeping strongly the joint state of the wooden framework materials without exposure of a joint member from the wooden framework materials.SOLUTION: A plurality of through-holes are provided in a stem 5, a plurality of anti-removing rings 7A are arranged on the stem 5, and insertion holes 2A, 2B are drilled to be slightly deeper than half of entire length of the stem 5 in joint surfaces of wooden framework materials 1A, 1B joined to each other, respectively. Resin injection/outlet holes 3A, 3B are drilled respectively from outside surfaces of the wooden framework materials 1A, 1B, and the stem 5 is inserted into the insertion hole 2A of one wooden framework material 1A. Then, a remainder of the stem 5 is inserted into the insertion hole 2B of the other wooden framework material 1B, and the joint surfaces are brought into contact with each other. Drift pins 6 are driven respectively from insertion holes 4A, 4B provided in the outside surfaces of the wooden framework materials 1A, 1B via the through-holes. Resin for anchorage is injected from one resin injection/outlet holes 3A and injected until the resin for anchorage flows out from the other resin injection/outlet holes 3B.
Patent JP-2014229549-A (JP)
Title: Cogeneration system
Inventor: NARAKI TATSUMASA
IPC: H01M8/00
Filed: 2013-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a cogeneration system which can urge a user to perform power supply reset work of a heat recovery device, upon occurrence of power outage.SOLUTION: Upon interruption of the power system of a commercial power supply, a cogeneration system parallels off a power generation unit and the power system, and connects a power generation side controller and a heat recovery side controller electrically. Furthermore, the cogeneration system transmits a power outage detection signal from the power generation side controller to the heat recovery side controller. Upon receiving the power outage detection signal, the heat recovery side controller transmits a notice signal to a remote controller, and performs notification operation for urging the remote controller "to connect a power supply plug with an outlet for autonomous operation".
Patent JP-2014228519-A (JP)
Title: Leak current calculation device and leak current calculation method
Inventor: MATSUSHITA KENYA
IPC: G01R31/02
Filed: 2013-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a leak current calculation device capable of calculating a precise leak current value with noise influence suppressed.SOLUTION: A leak current calculation device comprises: ground voltage measuring means that measures ground voltage over a prescribed period, which is input into each phase of a three-phase motor; zero-phase current measuring means that measures a zero-phase current over the prescribed period, which means a ground leak current flowing through the three-phase motor; base AC waveform extracting means that extracts a base AC voltage waveform having a frequency becoming in phase with the ground voltage of each phase, from the ground voltage; frequency component extracting means that extracts a zero-phase current component of a frequency band including the frequency of the base AC voltage waveform in the frequency band; and leak current value calculating means that calculates a leak current value Icosθ among the ground leak currents, which flows through a ground resistance component excluding a ground capacity component of the three-phase motor, by integrating the zero-phase current component in the frequency band in a period corresponding to an interval between zero-crossover points of the base AC voltage waveform.
Patent JP-2013191227-A (JP)
Title: Memory access device
Inventor: KANAI TATSUNORI
IPC: G06F12/16
Filed: 2013-05-27
Abstract: PROBLEM TO BE SOLVED: To relieve a defective memory cell in a randomly accessible non-volatile memory, and to reduce access time.SOLUTION: A memory access device comprises: a redundancy coding circuit 1 which performs redundancy coding processing for write data; an inverter circuit 3 which inverts values of individual bits of the data that has resulted from the redundancy coding processing; a selector 4 which selects either the data that has resulted from the redundancy coding processing or the data whose individual bit values have been inverted on the basis of a selecting signal; a memory 7 which stores the selected data; a comparator 5 which compares the data read from the memory with the selected data, and outputs a comparison result signal showing comparison result; a write control circuit 6 which generates and outputs the selecting signal on the basis of the comparison result; and a redundancy decoding circuit 2 that performs redundancy decoding processing for the data read from the memory to output the processed data.
Patent JP-2014232981-A (JP)
Title: Antenna device
Inventor: YANAGISAWA KAZUSUKE
IPC: H01Q9/36
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device having small performance deterioration in a frequency band of an FM band or lower even if formed with a low profile, and capable of increasing flexibility in designing the appearance of an antenna case.SOLUTION: An antenna device 1 includes an antenna body unit 10 having a height of 30 [mm] from an antenna mounting surface and a radome 11 covering the antenna body unit 10. The antenna body unit 10 secures an inductance component by a feeder line wound in a helical shape to a direction apart from a ground plate of ground potential, and also secures earth capacitance with a zenith capacitance plate having a plate part substantially in parallel with the ground plate. When the area of the zenith capacitance plate is set to be a constant value or greater, the performance is not largely changed even if the shape thereof is changed, and therefore, the flexibility in designing the appearance can be increased.
Patent JP-2014232805-A (JP)
Title: Semiconductor device
Inventor: KINOSHITA HIROYUKI
IPC: H01L29/778
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can solve a problem that linearity is deteriorated when the semiconductor device used as an amplifier and that large time variation of a gain results in instable output power.SOLUTION: When assuming that an amount of change of a drain current until t seconds has passed after a high frequency is blocked is ΔIds(t), and an amount of change of a drain current until 10 seconds has passed after a high frequency is blocked is ΔIds(10), and t when ΔIds(t) reaches 95% of ΔIds(10) is recovery time, the recovery time is not greater than 5 seconds.
Patent JP-2014235830-A (JP)
Title: Illumination installation structure
Inventor: IWAMOTO HIROYUKI
IPC: E04F15/00
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an illumination installation structure capable of illuminating an entrance dirt floor by mounting a luminaire by simple construction.SOLUTION: In an illumination installation structure of the present invention, a step section 1 comprises an installation surface 15 that is positioned in the state of facing an entrance dirt floor 9, an entrance frame 2 that is positioned astride the installation surface 15, and a luminaire 3 that is installed on the installation surface 15. First and second plate parts 21 and 22 are continuously provided in an L-shape on the entrance frame 2. A space S is formed between the installation surface 15 and the entrance frame 2, and the luminaire 3 installed on the installation surface 15 is positioned in the space S.
Patent JP-2014233493-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2013-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a game machine enabling a player to enthusiastically participate in a player participation type performance without feeling a pain because of eye fatigue, difficulty in operation, or the like.SOLUTION: A game machine can change operation means used for a specific performance from first operation means to second operation means, or from the second operation means to the first operation means. Thus, the operation means that a player desires can be used for a performance, and hence interest in a game can be further increased.
Patent JP-2014235769-A (JP)
Title: Laser holder unit and optical disk drive
Inventor: NAKAGAWA RYUTARO
IPC: G11B7/12
Filed: 2013-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a laser holder unit facilitating attachment and removal of a laser diode without decreasing a holding power of the laser diode, and an optical disk drive using the same, at low costs.SOLUTION: A laser holder unit 10 holding a laser diode 2 provided with a laser diode comprises: a holding part 11 holding the laser diode 2; a holding member 1 including a first lateral face 40 and a second lateral face 50 facing one another with the holding part 11 interposed therebetween; and a holding enhancement member 3 sandwiching the first lateral face 40 and the second lateral face 50 from the outside in a direction toward the holding part 11.
Patent JP-2014236452-A (JP)
Title: Quartz device
Inventor: SHAMOTO KATSUYA
IPC: H03B5/32
Filed: 2013-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a quartz device (100) high in temperature stability of a quartz oscillating piece and short in time to reach a stable state.SOLUTION: A quartz device includes: a quartz oscillating piece (110) which oscillates at a predetermined frequency and in which a pair of excitation electrodes (111) and an extraction electrode (112) extracted from the pair of excitation electrodes are formed; a package (120) which includes a first recessed part (121) having a top surface formed to have an opening and mounting the quartz oscillating piece thereon, the first recessed part including a pair of connection electrodes (124), which are bonded to the pair of extraction electrodes via a conductive adhesive, formed therein, and the first recessed part having a bottom surface (121a) on which an earth metal film (127c) formed to be broader than the area of the main surface of the quartz oscillating piece is formed; and a lid plate (130) mounted on the top surface to tightly seal the first recessed part and formed of a metal material. The quartz oscillating piece is mounted so as to be sandwiched between the lid plate and the earth metal film, and an earth terminal (125a) electrically connected to the lid plate and the earth metal film is formed on a lower surface of the package.
Patent JP-2014235694-A (JP)
Title: Document processing device, document processing method, and document processing program
Inventor: TAKAHASHI JUICHI
IPC: G06K9/20
Filed: 2013-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a document processing technique capable of accurately recognizing a written character even if a pre-printing part and a written character part of a document are overlapped.SOLUTION: A document processing device recognizes a character for each color from a document image, replaces an order of the recognized characters to generate a plurality of candidate character strings, and evaluates the candidate character string by comparing the candidate character string with a character string pattern in a notation dictionary.
Patent JP-2014015828-A (JP)
Title: Floating pier
Inventor: KAMEI MAKOTO
IPC: B63B35/38
Filed: 2013-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a floating pier capable of being housed.SOLUTION: The floating pier comprises: a guide rail 2 that can be fixed to a bank protection 1 in a state that an extending direction of the guide rail 2 is set at a vertical direction; a water floating body structure 3; and an opening/closing member 5 that has one end connected with a side face 30b of the water floating body structure 3 and the other end supported by the guide rail 2 so as to be capable of moving up and down, and thereby can open or close the water floating body structure 3.