baber/WOPTO huggingface dataset:
Patent JP-2013210222-A (JP)
Title: Reactor containment facility
Inventor: YOSHIDA YASUSHI
IPC: G21C9/008
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a reactor containment facility for making it unnecessary to reinforce a diaphragm floor, and for easily performing the maintenance inspection of the seal surface of the valve body of a vacuum breaker.SOLUTION: A reactor container is configured such that a pedestal 9 and a reactor pressure container 13 installed in the pedestal 9 are surrounded. An upper dry well, a lower dry well 6 and a pressure suppression chamber 7 are formed in the reactor container, and separated by the pedestal 9 and the diaphragm floor. A sleeve 14 communicating a space in the pressure suppression chamber 7 with the lower dry well 6 is installed so as to be put through the pedestal 9, and a vacuum breaker 15 is installed at the edge part of the lower drive well 6 side of the sleeve 14. The vacuum breaker 15 is installed in the lower drive well 6. When the pressure of the lower drive well 6 becomes lower than the pressure of the space in the pressure suppressing chamber 7, the valve body of the vacuum breaker 15 is pressurized to the lower drive well 6 side, the vacuum breaker 15 is opened, and the lower dry well 6 is communicated with the space in the pressure suppression chamber 7.
Patent JP-2013212004-A (JP)
Title: Charger
Inventor: WATABE MASAKI
IPC: H01M10/46
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a charger that can restrain battery consumption of an electronic key.SOLUTION: A charger 4 monitors the presence of an object placed on it by intermittently transmitting a placed object detection radio wave Ws, and transmits an authentication radio wave Wa when there is a placed object. The charger 4 also performs authentication whether the placed object is a device to be charged 5 or not by transmitting the authentication radio wave Wa, and charges a battery 50 of the device to be charged 5 without contact by transmitting a charging radio wave Wc if the authentication is established. Here, if the authentication is not established, the charger 4 restrains transmitting the authentication radio wave Wa until the placed object is removed from the charger 4.
Patent JP-2013214453-A (JP)
Title: Battery pack module
Inventor: MIYAMOTO YASUHIRO
IPC: H02J7/34
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To detect a failure in a switch unit provided in a voltage selection output unit with a simple structure.SOLUTION: A battery pack module includes a battery pack, a voltage selection output unit and a detector unit. The battery pack includes a plurality of battery cells in series connection. The voltage selection output unit includes a plurality of switch units connected to both ends of the battery cells, and when the switch units are switched on, selectively outputs a voltage signal representing the voltage of one of the plurality of battery cells. The detector unit detects abnormality of the switch units that are switched on in the voltage selection output unit, if a voltage represented by the voltage signal output from the voltage selection output unit is lower than a preset voltage by a predetermined value or greater.
Patent JP-2013212918-A (JP)
Title: Battery forklift
Inventor: KAMINA TAKANORI
IPC: B66F9/24
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a battery forklift capable of preventing a lubricant from leaking to the outside of a case of a deceleration mechanism without increasing the size of the deceleration mechanism.SOLUTION: A battery forklift includes a deceleration mechanism 41 which reduces the speed of the rotation of a rotation shaft 61 of a motor M and transmits the reduced speed to an axle 80 of a rear wheel 16. A first helical gear 67 rotating integrally with a driving shaft 62 that is connected to the rotation shaft 61 is stored in a case 42 of the deceleration mechanism 41. The driving shaft 62 is supported rotatably to the case 42 by a pair of bearings 63, 64 arranged on vertically upper and lower both sides of the first helical gear 67. At the case 42, there is formed a communication recessed part 59 which makes a gear storage space 56 on the vertically lower side with respect to the upper side bearing 63 arranged on the vertically upper side than the first helical gear 67 communicate with a cavity 55 on the vertically upper side with respect to the upper side bearing 63.
Patent JP-2013217063-A (JP)
Title: Joint device
Inventor: GOTO HIDEO
IPC: E04B1/68
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a joint device in which an effective space is secured by flexibly covering a portion including three faces of joint parts between right and left buildings and shakes in earthquakes can be absorbed without damage by elongating/contracting the three faces of joint parts.SOLUTION: A joint device 1 is installed in a portion including a protruding skeleton 4 on an outer wall surface of another building 3. The joint device 1 comprises an upper face joint device 5, an upper wall surface joint device 6 and a lower wall surface joint device 7. The upper face joint device 5 is mounted in an inclined state to the protruding skeleton 4 in such a manner that freely flexible one end portion thereof is pivoted to an outer wall surface of one building 3 and an outer wall surface of the other building and the other end thereof covers an upper face and an upper front face of the protruding skeleton 4 in a slidable manner. The upper wall surface joint device 6 is made flexible while pivoting one end portion thereof to the outer wall surface of the one building 3 and pivoting the other end portion thereof to the outer wall surface of the other building 3. One end portion of the lower wall surface joint device 7 is pivoted to the outer wall surface of the one building 3, the other end portion is pivoted to the outer wall surface and an outer wall surface of another protruding skeleton 4 and the upper end portion is covered with the upper face joint device 5.
Patent JP-2013143768-A (JP)
Title: Tilt correction device and joining method using the same
Inventor: SHIN HYUN PYO
IPC: H04N5/225
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a tilt correction device that automatically corrects a tilt made in a process of sticking a PCB and an image sensor, and a joining method using the same.SOLUTION: A tilt correction device 100 includes a bracket section 110 which forms an outer frame, an operation section 111 provided on a lower surface of the bracket section 110, a housing part 131 which moves up and down through the operation part 111 and has many through holes 131-1 in an upper surface, and many elastic support sections 143 which are provided in an inner space of the housing section 131 and project through the through holes 131-1.
Patent JP-2013218200-A (JP)
Title: Color tone correction film and transparent conductive film using the same
Inventor: TASHIRO HIROSHI
IPC: G02B1/10
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a transparent conductive film suppressing coloring of transmitted light, having high total light transmittance, high surface hardness, and high productivity while suppressing warp in heat treatment.SOLUTION: A color tone correction film is formed by superposing in order from a surface of a transparent base film, a first hard coat layer, a color tone correction layer and a tin-doped indium oxide layer, and a second hard coat layer is superposed on the back side of the transparent base film. The first hard coat layer has a refractive index of 1.66-1.76 with respect to light having a wavelength of 400 nm, and has film thickness of 0.4-1.5 μm. The color tone correction layer has a refractive index of 1.33-1.53 with respect to light having a wavelength of 400 nm, and has film thickness of 10-55 nm. The tin-doped indium oxide layer has a refractive index of 1.85-2.35 with respect to light having a wavelength of 400 nm, and has film thickness of 5-50 nm. The second hard coat layer has film thickness of 0.4-2.0 μm.
Patent JP-2013221803-A (JP)
Title: Concentration distribution measuring device and concentration distribution measuring method
Inventor: SONODA KEISUKE
IPC: B01D53/94
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To acquire a concentration distribution of a measuring target substance without collecting gas or liquid containing the measuring target substance.SOLUTION: A concentration distribution measuring device performs the steps of: setting N representative points (N is an integer not less than 2) in a concentration measurement area S; setting N laser paths or more that have intersections becoming the representative points while passing respective representative points at least once; applying a laser beam according to the set laser paths; detecting light intensity of the laser beam propagated on the laser paths; generating simultaneous equations with concentrations at the representative points as unknowns for each laser path by using results obtained by measurement with respect to a concentration arithmetic expression in which a relation among irradiation intensity of the laser beam, light-receiving intensity of the laser beam, a distance of each local section obtained by dividing the laser paths corresponding to the representative points and concentration at each representative point is specified; calculating the concentration at each representative point by the simultaneous equations; and generating a concentration distribution in the concentration measurement area S by using concentration calculation results.
Patent JP-2013223889-A (JP)
Title: Connection pin pull-out tool for chain
Inventor: MAKABE HIDEAKI
IPC: B25B27/22
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To pull out a connection pin without damaging a link or the connection pin in a chain.SOLUTION: A connection pin pull-out tool for a chain includes a first plate-like member having a notched part at one side, and a second plate-like member having a cylindrical ring. By using the connection pin pull-out tool, the connection pin is pulled out without damaging a link or the connection pin.
Patent JP-2013228772-A (JP)
Title: Wiring parasitic capacitance extraction method, wiring parasitic capacitance extraction device, and wiring parasitic capacitance extraction program
Inventor: INOUE SEIICHI
IPC: H01L21/82
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a wiring parasitic capacitance extraction method, a wiring parasitic capacitance extraction device, and a wiring parasitic capacitance extraction program capable of reducing the time required for extracting a wiring parasitic capacitance.SOLUTION: In a wiring parasitic capacitance extraction method, one wire W1 is selected from layout data of a semiconductor integrated circuit. The selected wire is divided into a plurality of components. From the plurality of components, one component B1 is selected. Whether the component B1 is registered to an FSI is determined. When the component B1 is registered to the FSI, a parasitic capacitance Cof the component B1 is calculated by first parasitic capacitance extraction processing. When the component B1 is not registered to the FSI, the parasitic capacitance Cof the component B1 is calculated by second parasitic capacitance extraction processing which is lower in a parasitic capacitance calculation accuracy and higher in a calculation speed than the first parasitic capacitance extraction processing.
Patent JP-2013231659-A (JP)
Title: Sensor output processor and sensor system
Inventor: MAEDA SEIJI
IPC: G01N27/26
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a sensor output processor capable of appropriately detecting deterioration of a detecting element of an oxygen sensor.SOLUTION: A sensor output processor 1 for processing an output of an oxygen sensor 2 includes: internal resistance detecting means S3 for detecting an internal resistance Ri of a detecting element 3; rich range discriminating means S7 for discriminating whether or not an air-fuel ratio when detecting the internal resistance Ri lies within an evaluation rich range used for detecting deterioration of the detecting element 3 out of a rich state, on the basis of a sensor output Vout; lean range discriminating means S6 for discriminating whether or not the air-fuel ratio lies within an evaluation lean range used for detecting the deterioration of the detecting element 3 out of a lean state; and deterioration detecting means S11 for detecting the deterioration of the detecting element 3, on the basis of a difference Rre-Rle between an evaluation rich resistance Rre detected when the air-fuel ratio lies within the evaluation rich range out of the detected internal resistance Ri and an evaluation lean resistance Rle detected when the air-fuel ratio lies within the evaluation lean range.
Patent JP-2013233062-A (JP)
Title: Motor control device and motor control method
Inventor: SHINOBE KENSUKE
IPC: H02P21/00
Filed: 2012-05-02
Abstract: PROBLEM TO BE SOLVED: To perform overheat protection of an element that generates heat by a current flowing through a switching circuit and a battery.SOLUTION: A motor control device includes: a battery-current estimation section 15 outputting a battery-current estimation value on the basis of a detected motor current; a motor-current limit value calculating section 13 calculating a first determination value for limiting a motor-current command value on the basis of the detected motor current; motor-current control sections 14d and 14q limiting the motor-current command value by the first determination value; a battery-current limit value calculating section 16 limiting the battery-current estimation value from the battery-current estimation section 15 by a predetermined second determination value; and a motor-voltage command value limit section 18 comparing outputs from the motor-current control sections 14d and 14q with an output from the battery-current limit value calculating section 16, and controlling a current flowing through a motor 1 by a smaller current value.
Patent JP-2013233132-A (JP)
Title: Method for improving sake preservation performance of glass container
Inventor: ISOTANI ATSUKO
IPC: C12G3/02
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To provide technique for improving the Sake preservation performance of a glass container, which is determined to be inferior in the Sake preservation performance according to an advance evaluation.SOLUTION: A specific ingredient in Sake is added to the glass container, and the Sake preservation performance of the glass container is evaluated according to a change in concentration with the passage of time of the added ingredient and a generated component derived from the added ingredient. In a process of manufacturing a glass container of the same kind as the glass container determined to be inferior in Sake preservation performance of the glass container according to the evaluation, Freon gas is sprayed to the interior of the glass container, or the glass container is filled with a nitric acid solution to thereby remove a copper component from the inner surface of the glass container.
Patent JP-2013238646-A (JP)
Title: Information providing device and program thereof, and information providing system
Inventor: SHIMAZAKI TAKESHI
IPC: G10L15/10
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an information providing device and a program thereof, and an information providing system by which information can be accurately transmitted to viewers of display, and a high advertisement effect can be obtained.SOLUTION: An information providing device recognizes language of voices uttered by persons in the vicinity of display means, and generates images with subtitles relating to advertisement images by using characters of the recognized language. The information providing device then displays the generated images with subtitles together with the advertisement images on the display means.
Patent JP-2013238663-A (JP)
Title: Speech synthesis apparatus and speech fragment database
Inventor: KAYAMA HIROSHI
IPC: G10L13/06
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a technique for suppressing the amount of data of a speech fragment database for an apparatus which synthesizes a speech using speech fragments.SOLUTION: In a speech fragment database stored in a storage unit of a speech synthesis apparatus, diphthongs are managed while divided into a plurality of pieces. Specifically, a speech fragment database DB2 stores registered speech fragment data, related to diphthongs [v1-v2], which are speech fragment data D211 representing a speech waveform of a transition part from a precedent vocal sound [x] to a precedent vowel [v1] of a diphthong, speech fragment data D212 representing a speech waveform of a part of the precedent vowel [v1] of the diphthong, speech fragment data D213 representing a speech waveform of a transition part from the precedent vowel [v1] to a following vowel [_v2] of the diphthong, and speech fragment data D214 representing a transition part from the following vowel [_v2] to a following vocal sound [y]. A control unit of the speech synthesis apparatus generates a synthesized speech using the speech fragment database.
Patent JP-2013152693-A (JP)
Title: Information processing program, information processing device, image display method, and image display system
Inventor: TSUDA MUNETAKA
IPC: G06F3/048
Filed: 2012-05-15
Abstract: PROBLEM TO BE SOLVED: To easily switch, as necessary, between a display of a display image and a display obtained by changing a magnification ratio of the display image.SOLUTION: A life-size image Im11 (a display image) is displayed on a display area 141 of a display device. When a predetermined operation (an enlargement operation) for enlarging the image is performed in a case where the life-size image Im11 is displayed, the display device displays an enlarged image Im11a (a partial image) while the enlargement operation is performed. However, the life-size image Im11 and the enlarged image Im11a can be scrolled in a desired direction by a scroll operation different from the enlargement operation.
Patent JP-2013237087-A (JP)
Title: Metal sheet press working method
Inventor: KANAI KAN
IPC: B21D22/20
Filed: 2012-05-16
Abstract: PROBLEM TO BE SOLVED: To improve a yield when right and left forming parts of a product are formed from one plate material to be pressed by press-molding.SOLUTION: As a cutting line which is set on a press plate material 1 to be pitch-conveyed, a common cutting line α is determined which extends along a conveyance direction in a central region in a width direction of the press plate material 1 to become a boundary line of a left side product material part 11 and a right side product material part 12. A left side product forming part 10 corresponding to the left side product material part 11 is previously cut and removed from the press plate material 1. After this, a right side product forming part 20 corresponding to the right side product material part 21 is cut and removed from the press plate material 1.
Patent JP-2013243167-A (JP)
Title: Stationary induction apparatus
Inventor: SHINOZAKI TAKESHI
IPC: H01F27/10
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a stationary induction apparatus which resolves a stream stagnation region occurring in a flow passage of a refrigerant for cooling winding and improves cooling performance.SOLUTION: A stationary induction apparatus comprises: a plurality pieces of disk-shaped winding 1 laminated and disposed; an insulator plate disposed between respective ones of the plurality pieces of winding 1 facing each other; and a plurality of duct pieces 3 disposed between the insulator plate and each of the winding 1. In a straight part 8 of each of the winding 1 and an inlet/outlet port 7 of a refrigerant 4, rectangular-shaped duct pieces 3a and parallelogram-shaped duct pieces 3b which have different plane shapes are obliquely disposed, and a refrigerant flow passage resolving a stream stagnation region is formed.
Patent JP-2013241981-A (JP)
Title: Condensed water discharge structure
Inventor: ISOBE YUSUKE
IPC: F02B29/04
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a condensed water discharge structure using condensed water generated by a supercharger or an intercooler as the cooling water of a disk brake.SOLUTION: A condensed water discharge structure 1 includes an intake pipe passage 12, a disk 21, a caliper 22, a bypass passage 16, and a bypass valve 161. The intake pipe passage 12 is disposed in the midway of the supercharger 13 and the intercooler 121 of an internal combustion engine 11. The disk 21 has a double-structure including a plurality of cooling fins 211 and a flow passage 212. The bypass passage 16 has an inlet 162 on the downstream side of the intercooler 121, and an outlet 163 on the inner peripheral side of the disk 21, and supplies condensed water W dew-condensed in the intercooler 121 to the flow passage 212 of the disk 21. The bypass valve 161 is disposed in the midway of the bypass passage 16, and controls the flow rate and the timing of supplied condensed water W.
Patent JP-2012183070-A (JP)
Title: Apparatus for winding chinese yam vine
Inventor: TOMABECHI TSUTOMU
IPC: A01D33/00
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for winding Chinese yam vines, capable of finishing the winding and removing operation of the Chines yam vines easily and in a short time, and also bringing the wound chinese yam vines as a compact bundle having a light weight.SOLUTION: The apparatus for winding the Chines yam vines is constituted with an introduction unit for introducing a net entangled with the withered Chinese yam vines from a Chinese yam field into an apparatus body, a winding unit of winding the net sent from the introduction unit to make the bundle, a power transmitting unit for transmitting the power to the winding unit, and a frame member for forming the skeleton of the apparatus body and also mounting and supporting each of the members. The winding unit consists of a rotary side wheel and a winding side wheel. A tapered funnel like winding drum is formed at the axial core of at least the winding side wheel among the each of the wheels. Also, the winding side wheel is made as capable of being engaged or disengaged toward the axial core at the rotary side, and also a winding position-changing member for changing the winding position in the width direction of the net is arranged between the introducing unit and winding unit.
Patent JP-2013243260-A (JP)
Title: Capacitor
Inventor: NAGOYA MASAAKI
IPC: H01G4/232
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor capable of preventing delamination between a dielectric layer and a conductor layer, and obtaining high capacitance.SOLUTION: A capacitor includes a dielectric layer 1, and a conductor layer 3 formed to cover both of main surfaces of the dielectric layer 1. The conductor layer 3 has a plurality of missing parts 5 in the surface thereof not covering the dielectric layer 1; the average value Dof the equivalent circle diameter D obtained from the area of each of the missing parts 5 is 25 to 85% of the average thickness of the dielectric layer 1; and a variation in the equivalent circle diameter D (CV) of the missing parts 5 represented by a value (σ/D) obtained by dividing the standard deviation σ of the equivalent circle diameter D of the missing parts 5 by the average value Dis 0.6% or less.