baber/WOPTO huggingface dataset:
Patent JP-2013210115-A (JP)
Title: Water heater
Inventor: YASHIMA TAKASHI
IPC: F23L17/14
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a water heater which excels in economic efficiency by reducing an amount of water and hot water to be discarded by suppressing the number of times re-heating pipes are cleaned.SOLUTION: A water heater which has a configuration of being capable of supplying drain water produced at a heat exchanger unit 1 to a pipe 23 for discharging the drain water through pipes 8 and 9 for re-heating water inside a bathtub B, includes a pipe 28 for supplying clean hot water to the pipes 8 and 9 for re-heating, and a water discharging detecting unit 27 which detects discharging of the hot water in the bathtub B, and on the condition that the water discharging detecting unit 27 detects discharging of water in the bathtub B, after the drain water stored in a drain tank 16 is supplied and discharged to the pipe 23 for discharging the drain water through the pipes 8 and 9 to re-heating, clean water is supplied to the pipes 8 and 9 for re-heating to clean the pipes 8 and 9 for re-heating, so that it is possible to eliminate cleaning of the pipes 8 and 9 for re-heating which would be only intended to clean remaining hot water and reduce water to be discarded.
Patent JP-2013210856-A (JP)
Title: Morpheme analysis device, morpheme analysis method and morpheme analysis program
Inventor: NISHIZAWA NOBUYUKI
IPC: G06F17/27
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a morpheme analysis device, a morpheme analysis method and a morpheme analysis program which can evaluate a morpheme string with morpheme analysis according to location information and generally determine an optimal morpheme string from a plurality of morphemes.SOLUTION: A morpheme analysis device 100 which breaks down text data into morpheme strings comprises: a morpheme dictionary 110 which stores morphemes and location information associated with them; and a morpheme analysis processing unit 120 which breaks down inputted text data into morphemes, acquires location information associated with the broken-down morphemes by referring to the morpheme dictionary 110, and determines an optimal morpheme string from candidates of the morpheme strings obtained by the breaking down, by a cost function which uses the location information. The morpheme analysis according to the location information is made possible by using the cost function which uses the location information. Accuracy of the morpheme analysis is improved by generally determining the optimal morpheme string from the plurality of morphemes.
Patent JP-2013214833-A (JP)
Title: Area determination device, image pickup device, and area determination program
Inventor: HOKOI ITSUHITO
IPC: G02B7/36
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an area determination device, an image pickup device and an area determination program which can determine a subject area framed in a picked-up image with high accuracy and thereby pick up the image of the subject properly.SOLUTION: An area determination device 141 includes: an area extraction unit 143 in which extraction information indicating a condition for determining whether extracted subject areas which were each extracted from a row of images picked up at different times of day on the basis of image feature amounts are those of the same subject and image pickup information indicating settings needed for picking up the image of a subject area are correlated to each other for each of the extracted subject areas; and an area determination unit 144 which, when a subject area framed out from a first image in the row of images and a subject area framed into a second image in the row of images are those of the same subject, selects the image pickup information correlated to the subject area framed out from the first image as image pickup information for picking up the image of the subject area framed into the second image.
Patent JP-2013216501-A (JP)
Title: Composition for ceramic sintered compact and method of manufacturing the same
Inventor: TSUKAMOTO NAOTO
IPC: C04B35/622
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To provide: a composition for a ceramic sintered compact that can make characteristics of the sintered body excellent; and a method of manufacturing the same.SOLUTION: A method of manufacturing a composition for a ceramic sintered compact includes: a step in which the ceramic sintered compact includes a matrix constituent and one or more addition components, a first preform raw material becoming a matrix constituent after firing and/or an addition raw material becoming an addition component after firing is dispersed in a binder to obtain an introduction binder; and a step in which the introduction binder and a second preform raw material becoming a matrix constituent after firing or the second preform raw material and a second addition raw material becoming an addition component after firing are kneaded to obtain the composition for a ceramic sintered compact, wherein the preform raw material is a precursor of the matrix constituent, and the addition raw material is a precursor of the addition component.
Patent JP-2013218025-A (JP)
Title: Control device of image forming apparatus, and control method of the same
Inventor: SUEYOSHI KENJI
IPC: G03G15/20
Filed: 2012-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a control device of an image forming apparatus capable of detecting temperature of heating means, calculating a temperature rise rate by using the detected temperature, and controlling power supplied to the heating means on the basis of the calculated temperature rise rate.SOLUTION: A control device of an image forming apparatus that fixes a toner image on a recording medium includes: heating means for heating the recording medium; power supply means for supplying power to the heating means; detection means for detecting temperature of the heating means; and calculation means for calculating a temperature rise rate of the heating means on the basis of the detected temperature of the heating means. The calculation means calculates an input voltage input to the image forming apparatus on the basis of the calculated temperature rise rate; and the power supply means controls the power supplied to the heating means on the basis of the calculated input voltage.
Patent JP-2012222827-A (JP)
Title: Mobile terminal authentication system and method
Inventor: HWAN JI-HOON
IPC: H04B1/59
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an authentication system and a method capable of immediately performing authentication, when a user purchases a mobile terminal.SOLUTION: A tag stores an authentication code, and transmits the authentication code to a mobile terminal by using a first communication mode (radio frequency identification, RFID mode). In addition, the mobile terminal receives the authentication code by using a second communication mode (short-range communication, NFC mode) that uses virtually the same frequency band as that of the first communication mode, and performs authentication by transmitting the received authentication code to a mobile communication company server.
Patent JP-2012162981-A (JP)
Title: Check valve and drainage facility
Inventor: TAKAHASHI HIROSHI
IPC: E03F7/04
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a check valve and a drainage facility for preventing drainage and bad odor from reversely flowing from an outflow pipe to an inflow pipe, relating to the check valve and the drainage facility.SOLUTION: A check valve 10 comprises: a saddle 16; a valve tube 22 connected to an inner side of the saddle 16; and a valve body 28 openably closing an inclined end surface 22a of the valve tube 22. When the check valve 10 is attached to a basin 12, the saddle 16 is fixed to the basin 12 with a cutoff material 20 by adjusting a tube bottom of the valve tube 22 to a pipe bottom of the inflow pipe 14 while an outer surface of the saddle 16 is positioned alongside an inner surface of the basin 12. Bad smell and drainage are prevented from breaking into an inflow pipe 14 and further to the house from the basin 12, by blocking the valve tube 22 openably and closably by means of the valve body 28. The saddle 16 can be easily mounted to the existing basin 12, by positioning the saddle 16 alongside the basin 12. The check valve 10 can be visually inspected and checked from the upper side of the basin 12, by positioning the valve tube 22 and the valve body 28 inside of the basin 12.
Patent JP-2013224837-A (JP)
Title: Group member gathering system, method for the same, computer program for gathering group members and recording medium recording the computer program
Inventor: HANAI MITSUHARU
IPC: G01C21/34
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a system for gathering a plurality of group members who possess mobile terminals, respectively, to a gathering place, and a method for the same.SOLUTION: In a group member gathering method for guiding a plurality of group members who possess mobile terminals, respectively to a gathering place, information for identifying the gathering place and the mobile terminals possessed by the group members is registered, current positions of the mobile terminals are acquired based on the registered information for identifying the mobile terminals, routes to the gathering place are specified based on the acquired current positions and the registered gathering place, a temporary gathering place where the group members gather before the gathering place and temporary gathering time when the group members gather at the temporary gathering place are specified based on the specified routes, and the temporary gathering place and the temporary gathering time are distributed to the mobile terminals.
Patent JP-2013228765-A (JP)
Title: Optimal gradient pursuit for image alignment
Inventor: LIU XIAOMING
IPC: G06T1/00
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for model-based facial image alignment.SOLUTION: The method includes acquiring a facial image of a person and using a discriminative face alignment model to fit a generic facial mesh to the facial image so as to facilitate locating facial features. The discriminative face alignment model may include a generative shape model component and a discriminative appearance model component. Further, the discriminative appearance model component may have been trained to estimate a score function that minimizes the angle between a gradient direction and a vector pointing toward a ground-truth shape parameter. Additional methods, systems, and articles of manufacture are also disclosed.
Patent JP-2013228495-A (JP)
Title: Optical line terminating device
Inventor: TOMIZAWA TOSHIICHI
IPC: G02B6/00
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical line terminating device which allows an optical cable and a coaxial cable to be constructed along an end part of an installation object when being installed indoors, and is capable of flexibly coping with construction of the optical cable and the coaxial cable in accordance with situations.SOLUTION: An optical line terminating device 1 includes: an optical input terminal 20; a photoelectric conversion unit 40 which converts an optical signal inputted from the optical input terminal 20 into an electric signal; an output terminal 45b from which the electric signal photoelectrically converted by the photoelectric conversion unit 40 is outputted to a coaxial cable; and an enclosure 10 formed like an approximately pentagonal plane shape having at least one rectangular corner. The optical input terminal 20 is arranged on the side of a third side surface 12g of a cover part 12 so that a direction in which an optical cable is connected to the optical input terminal 20 is in a first direction D1, and the output terminal 45b is arranged on the side of a fourth side surface 12h of the cover part 12 so that a direction in which the coaxial cable is connected to the output terminal 45b is in a second direction D2.
Patent JP-2013228513-A (JP)
Title: Image forming device
Inventor: MOCHIZUKI MASAYUKI
IPC: B41J29/38
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of enhancing reliability of restart in a mode before a power supply has been shut off when power supply from the outside has been shut off and then the power has been supplied again.SOLUTION: When an execution control unit 101 starts execution of a standby mode, if a shut-off of a power supply voltage is detected, the execution control unit 101 does not allow a storage unit 112 to store the standby mode, and when starting execution of the standby mode, if the shut-off of the power supply voltage is not detected, the execution control unit 101 causes the storage unit 112 to store the standby mode. When the execution control unit 101 starts execution of an execution mode, if the shut-off of the power supply voltage is detected, the execution control unit 101 does not allow the storage unit 112 to store the execution mode, and when the execution control unit 101 starts execution of the execution mode, if the shut-off of the power supply voltage is not detected, the execution control unit 101 causes the storage unit 112 to store information indicating the execution mode.
Patent JP-2013236178-A (JP)
Title: Image forming apparatus, and control method and program of image forming apparatus
Inventor: SAITO MEGUMI
IPC: B65H85/00
Filed: 2012-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism to read an image of a document, and when the document is a sheet of a type not suitable for printing, prevent an image from being printed on the document.SOLUTION: An image forming apparatus comprises: conveying means for conveying a document; reading means for reading the document conveyed by the conveying means; detecting means for detecting the sheet type of the document; and printing means for printing an image on the document conveyed by the conveying means when the type of the sheet detected by the detecting means is suitable for printing, and not printing an image on the document conveyed by the conveying means when the type of the sheet detected by the detecting means is not suitable for printing.
Patent JP-2013236211-A (JP)
Title: Signal transmission device, signal transmission method, signal receiving device, signal receiving method, and signal transmission system
Inventor: YAMASHITA SHIGEYUKI
IPC: H04N7/173
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem that in order for compressed video data consisting of a greater number of pixels per frame than stipulated for the HD-SDI format to be transmitted, a plurality of serial digital interfaces are required.SOLUTION: A broadcasting camera multiplexes video data of 6 high-order bits included in compressed data which has been compressed to a data amount of a plurality of SDI channels having the number of pixels in one frame exceeding the number of pixels stipulated for the HD-SDI format, with at least 2 low-order bits out of 8 high-order bits of 10 bits included in a plurality of channels differentiated from each other, onto 6 high-order bits in channel C and channel Y video data regions and then multiplexes video data of 2 low-order bits of compressed data onto 2 low-order bits in channel C and channel Y video data regions before transmitting the resulting video data through a serial digital interface which is scrambled by alternately multiplexing the channel C and channel Y every 10 channels.
Patent JP-2012178863-A (JP)
Title: Multi-parallax image display unit
Inventor: YAMADA MASAHIRO
IPC: G09G3/36
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a multi-parallax image display unit capable of creating and displaying a sufficient stereoscopic image.SOLUTION: The multi-parallax image display unit creates a multi-parallax image for a stereoscopic image, which is displayed on the display unit including a plane display section having pixels arranged in a matrix shape and a ray control element which is arranged to face the plane display section and has a plurality of exit pupils controlling rays from the pixels, based on a received image signal. The multi-parallax image display unit includes a creation section creating the multi-parallax image including a message displayed on the display unit. The message included in the multi-parallax image includes an image informing a viewer that the viewer is out of a region in which a normal stereoscopic image can be viewed. The ray from the pixel is controlled by the ray control element. Thus, the message is displayed in such a way that a viewer within the range of the region in which the normal stereoscopic image can be viewed cannot view the message.
Patent JP-2013235785-A (JP)
Title: Breaker, safety circuit including the same, and secondary battery
Inventor: NAMIKAWA KATSUFUMI
IPC: H01H37/54
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a breaker which obtains a stable resistance value and good temperature characteristics during conduction by reducing distortion of a case while achieving miniaturization.SOLUTION: A movable piece 4 includes: a first elastic part 43 which generates elastic force for pressing a movable contact 3 against a fixed contact 21; and a second elastic part 42a which abuts on a case 7 and generates elastic force for holding the attitude of the movable piece 4 with respect to the case 7.
Patent JP-2013240520-A (JP)
Title: Medical instrument
Inventor: OBARA KATSUTOSHI
IPC: A61B17/221
Filed: 2012-05-22
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a medical instrument wherein a small foreign object can not be collected.SOLUTION: A medical instrument to collect an object to be collected inside a human body includes a film which is housed in a folded state in a sheath and which is extruded from the sheet to collect the object to be collected in an unfolded state. The medical instrument may further includes a shape adjusting part to fold or unfold the film outside the sheath. The film in the unfolded state may constitute at least part of a bag-shaped or umbrella-shaped member with an open end and a closed end. The shape adjusting part may adjust the opening area of the open end by folding or unfolding the film.
Patent JP-2013247687-A (JP)
Title: Power supply device and charger, power supply method and power supply program
Inventor: HIRAYAMA YUICHI
IPC: H02J7/00
Filed: 2012-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device and a charger performing non-contact power communication efficiently, and to provide a power supply method and a charging method and power supply program and a charging program.SOLUTION: The power supply device comprises: a generation unit for generating a reference wave by using the zero-cross timing of a power signal; a transmission unit for generating a first shift signal produced by shifting the phase of a reference signal by a first phase, and a second shift signal produced by shifting the phase of a reference signal by a second phase different from the first phase, and then superimposing the first shift signal or second shift signal on a power signal; and a reception unit for measuring the interval of zero-cross every time when zero-cross of a power signal, on which a third shift signal produced by shifting the phase of a reference signal by a third phase or a fourth shift signal produced by shifting the phase of a reference signal by a fourth phase different from the third phase is superimposed, is detected, detecting a change where the interval of measured zero-cross is different from a determined interval or range, and detecting the third shift signal or fourth shift signal.
Patent JP-2013244356-A (JP)
Title: Implement for forming insertion hole for press-fitting prosthesis
Inventor: TOMINAGA YUSUKE
IPC: A61B17/16
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an implement for forming an insertion hole precisely corresponding to a special and complicated shape of a biomedical prosthesis.SOLUTION: An implement includes: a first blade including a straight blade part, a first blade part wherein the distal end side has a tapered taper shape, a first shaft part, and a first engagement part; a second blade which is attachable/detachable to/from the first shaft part in the axial direction of the first blade, is installed turnably around the axis of the first blade, and includes a tapered taper-shaped second blade part formed on the distal end side, and a second engagement part; and a connection attachment which is a member integrally connecting the first blade and the second blade, and is attachable/detachable in a direction orthogonal to the axis of the first blade. In the first blade mounted with the second blade, connection engagement parts formed inside the connection attachment respectively engage with the first engagement part and the second engagement part.
Patent JP-2013249225-A (JP)
Title: Manufacturing method for lithium/manganese composite oxide, lithium/manganese composite oxide obtained by the manufacturing method, positive active material for secondary battery including lithium/manganese composite oxide, positive electrode for secondary battery including positive active material, and lithium ion secondary battery using positive active material as positive electrode
Inventor: MIZUNO TAKAYOSHI
IPC: C01G45/00
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a lithium/manganese composite oxide excellent in cycle characteristics when used at high temperature, and having a high discharge capacity which is used as a positive active material.SOLUTION: A manufacturing method for a lithium/manganese composite oxide expressed as LiMnMMO, includes: a preliminary crushing process in which a lithium solid source is included in a solvent, the lithium solid source is crushed and mixed in this condition, and then a slurry (1) is obtained; a precursor adjusting process in which the lithium source having crushed and mixed in the slurry (1), a manganese source, a compound including M, and a compound including Mare mixed in a solvent, and they are crushed and mixed in this condition, and then a slurry (2) thus obtained is dried to obtain a precursor; and a firing process in which this obtained precursor is fired at 600-1,200°C to obtain a lithium manganese/composite oxide.
Patent JP-2013253358-A (JP)
Title: Spinning machine
Inventor: TOYODA TAKAHIRO
IPC: D01H4/48
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a technology improving the production efficiency of packages.SOLUTION: A spinning machine includes: a spinning device 3 which twists a fiber bundle F to produce a spun yarn Y; a winder 6 which winds the spun yarn Y to produce a package P; a first capturing part 23a which, when the spun yarn Y becomes discontinuous, performs capturing operation to capture the spun yarn Y on the side of the spinning device 3; and a controller 40 which, when the first capturing part 23a fails in capturing the spun yarn Y, controls the first capturing part 23a so that the first capturing part 23a continues the capturing operation.
Patent JP-2013258818-A (JP)
Title: Motor and method for manufacturing motor
Inventor: SAHOI TAKAHIRO
IPC: H02K9/22
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a technique for suppressing a temperature rise due to heat generation.SOLUTION: A motor includes: a case 10 that is in the shape of a bottomed cylinder and is made of iron; a stator 30 that is arranged in the case 10 and has motor coils 32 to be energized; and a contact section 90 that is injection-molded using resin so as to cover the surroundings of the motor coils 32 and have contact with an inner circumferential surface of the case 10.