baber/WOPTO huggingface dataset:
Patent JP-2013090395-A (JP)
Title: Charging system
Inventor: ISHIKAWA NOBUTAKA
IPC: H01M10/44
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a charging system which properly determines the lives of an electric outlet and a cable connector and improves the safety.SOLUTION: A charging system includes: an electric power main line to which electric power is supplied from an external power source; a charging unit 6 connecting with a power plug 8 of a vehicle 1 and including an electric outlet 9 to which electric power is supplied from the electric power main line; a measurement part 15 provided at the charging unit 6 and detecting the number of insertion and removal of the electric outlet 9; a temperature sensor 14 provided at the charging unit 6 and detecting a temperature of the electric outlet 9; and a control part 7 provided at the charging unit 6 and estimating the life of the electric outlet 9 on the basis of information detected by the measurement part 15 and the temperature sensor 14.
Patent JP-2013088692-A (JP)
Title: Wristband
Inventor: WANIBUCHI HIROSHI
IPC: G09F3/16
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a user-friendly wristband.SOLUTION: The wristband is to be worn around a wrist of a person and includes: a buckle 40 which has a locking pin attachment piece 45 and a fixing hole formation piece 48 which are foldable by a hinge part 49, and has locking pins 42 formed on the locking pin attachment piece 45 and has fixing holes 46 formed on the fixing hole formation piece 48; a band body 20 which has attachment holes 24 and 25 provided on one of both sides of a recording region 21 and has a plurality of insertion holes 26 formed on the other. The locking pins 42 of the buckle 40 comprise standing shafts 43 and oval locking parts 44 provided on the shafts 43, and the oval locking parts 44 are formed to be of the same major-axis direction, and the attachment holes 24 and 25 of the band body 20 have such oval shapes as to allow the locking parts 44 of the locking pins 42 to be inserted thereto and are formed so as to be different by major-axis direction.
Patent JP-2013088694-A (JP)
Title: Optical element and video display device
Inventor: OTANI MAKOTO
IPC: G02B27/22
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical element capable of displaying a spatial video and a two-dimensional video in an overlapped manner, and further to provide a video display device.SOLUTION: An optical element of the present invention comprises: an imaging element for imaging an image positioned at a light incident surface side at a plane symmetric position with respect to a light emitting surface in a space at a light emitting surface side; and anisotropic diffusion members which diffuse light made incident to the light emitting surface with a predetermined angle and transmit light made incident thereto with an angle other than the predetermined angle. The imaging element images light obliquely made incident to an element surface at a plane symmetric position with respect to the element surface while causing light substantially vertically made incident to the element surface to travel straight. The anisotropic diffusion members constitute at least a part of the light emitting surface.
Patent JP-2013093141-A (JP)
Title: Fuel cell system, and error detection method and correction method for pressure sensor
Inventor: MASUI TAKATOSHI
IPC: G01L9/00
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system, and error detection method and correction method for pressure sensor, capable of appropriately grasping an error of a pressure sensor while restraining cost.SOLUTION: The fuel cell system includes: a current sensor that detects a generated current of a fuel cell; a pressure sensor that is disposed on piping for supplying fuel gas containing hydrogen in the fuel cell; and detection means that detects a detection error in the pressure sensor on the basis of an output difference before and after a predetermined time of the pressure sensor.
Patent JP-2013094794-A (JP)
Title: Laser beam machining device
Inventor: MIZUTANI KAORU
IPC: B23K26/00
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam machining device the convergent lens of which is installed so as to be easily parallel to an object surface.SOLUTION: The laser beam machining device includes a visible light emitting unit 21 for emitting first visible light L1 and second visible light L2 which is different from the first visible light L1 in a wavelength and controllers for emitting the first visible light L1 and the second visible light L2 toward a first to fourth measuring positions which are not arranged on the same straight line within a placing surface 8a via convergent lens 14 by controlling the action of a galvano scanner. By making the first visible light L1 and the second visible light L2 be incident on different positions of the convergent lens 14, the first visible light L1 and the second visible light L2 which are emitted to the first to the fourth measuring positions are made to cross each other at a predetermined distance along the optical axis of the convergent lens 14 from the convergent lens 14.
Patent JP-2013096516-A (JP)
Title: Movable table device, exposure device and air pad
Inventor: NAKAMURA TAKESHI
IPC: H01L21/027
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a movable table device which is unlikely to be deformed and can be moved in a stable attitude even when accuracy of a bearing guide surface of an aerostatic bearing is insufficient, an exposure device and an air pad.SOLUTION: An XY table device comprises: a base 2 including a bearing guide surface 2a; a movable table 1 which is linearly moved on the base 2; and an air pad 10 which includes a gas bearing surface 10a in which an jetting port 10b is formed for jetting gas therefrom, and which can constitute the aerostatic bearing between the bearing guide surface 2a and the gas bearing surface 10a. The air pad 6 includes a bearing section 10 having the gas bearing surface 10a and a housing 11 which holds the bearing section 10 so as to be movable back and forth in a vertical direction of the gas bearing surface 10a. The air pad 6 further includes a coil spring 20 which keeps a vertical distance between the movable table 1 and the base 2 constant by moving the bearing section 10 back and forth in the vertical direction of the gas bearing surface 10a.
Patent JP-2013094954-A (JP)
Title: Double-sided polishing method
Inventor: AOKI KAZUAKI
IPC: B24B37/08
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a double-sided polishing method of stably improving flatness of a wafer, without being affected by the temporal change in carrier thickness.SOLUTION: In double-sided polishing of a wafer, the wafer held by the carrier is clamped by upper and lower surface plates with polishing clothes stuck thereon, rotating and revolving the carrier, and polishing both sides of the wafer simultaneously while supplying a polishing agent thereto. The double-sided polishing method includes: a first polishing step of polishing the wafer at a high polishing rate; and a second polishing step of polishing the wafer at a low polishing rate. The double-sided polishing method further includes: a step of measuring flatness of the wafer after polishing; and a step of setting a polishing condition in the second polishing step of the next polishing, on the basis of the result of measuring the flatness.
Patent JP-2012109962-A (JP)
Title: Testing packet fragmentation
Inventor: ARON REGEV
IPC: H04L47/43
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide methods and apparatus for testing a network that converts datagrams into fragments.SOLUTION: A traffic generator may generate a datagram containing plural instrumentation blocks and transmit the test traffic over the network. The traffic receiver may determine if a plurality of fragments received via the network constitute a complete datagram based, at least in part, on data within respective instrumentation blocks extracted from each received fragment. The traffic receiver may report test statistics indicative of the number of complete datagrams received and the number of incomplete datagrams received.
Patent JP-2013100664-A (JP)
Title: Underground structure with groundwater conduction function, manufacturing method thereof and maintenance method thereof
Inventor: FUKADA KAZUYUKI
IPC: E21D11/00
Filed: 2011-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an underground structure with a groundwater conduction function which is capable of presenting effectively both a rock mass collapse prevention function and a water conduction function without eccentricity and, when the water conduction function is deteriorated by clogging, to recover the deteriorated water conduction function.SOLUTION: An underground structure 8 comprises a plurality of lines of doughnut-shaped bag body rings 10, 10, ... which are provided around the underground structure 8 and are expanded by being filled internally with back-filling materials to be brought into contact with both an outer surface 9 of the underground structure and an excavation surface (g) of a rock mass confronted with the outer surface, and water-permeable back-filling material rings 7, 7, ... which are provided in a space S formed from at least one set of neighboring doughnut-shaped bag body rings, the outer surface of the underground structure and the excavation surface. Further, holes for cleaning are provided.
Patent JP-2013099450-A (JP)
Title: Hanger suspender
Inventor: KANESHIRO YOSHIHIDE
IPC: A47G25/02
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a hanger suspender that can make a large number of hangers hang down in a clothing hanging storage space and that can prevent clothing on hangers from touching a wall surface even if a clothing hanging storage space has a comparatively short depth.SOLUTION: The hanger suspender 1 includes: at least a pair of hook portions 2L, 2R that can be hooked on a main rod 8 for hanging hangers 98; and a cross-linked rod 3 that is bridged in the lower part of the pair of hook portions 2L, 2R and that can hang hangers 93. The hanger suspender 1 is set in such a manner that, when the hook portions 2L, 2R are hooked on the main rod 8, the axis of the cross-linked rod 3 and the axis of the main rod 8 are positioned nearly vertically, and that the hangers 98 hung on the main rod 8 and the hangers 93 hung on the cross-linked rod 3 are not in contact with each other.
Patent JP-2013100793-A (JP)
Title: Outboard motor
Inventor: HARADA YOSHIHIRO
IPC: F02D9/02
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an outboard motor which improves an engine output and prevents a throttle valve from being frozen and stuck when an air temperature is low without complicating its structure.SOLUTION: In the outboard motor having an engine 46 (internal combustion engine) and an engine cover 14 adapted to cover the engine having an air intake passage 84 that opens at the engine cover 14, there is provided a secondary air passage 90 having an inlet 90a disposed at an internal space 14a of the engine cover 14 and an outlet 90b connected to the air intake passage 46 at a position downstream of the throttle valve 86a of the engine.
Patent JP-2012033979-A (JP)
Title: Method of manufacturing trench-gate type transistor
Inventor: YAMAOKA YOSHIKAZU
IPC: H01L29/739
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of gate leakage current and to reduce gate capacitance, in a method of manufacturing a trench-gate type transistor.SOLUTION: A recess 15 is formed in an N-type semiconductor layer 12, and then a trench oxide film 16 is formed in the recess 15. Next, the N-type semiconductor layer 12 in a region adjacent to the trench oxide film 16 is removed by etching, thereby forming a trench 17, which includes the trench oxide film 16 on the side wall, in the region. Then, a gate oxide film 13B thinner than the trench oxide film 16 is formed in the trench 17 by thermal oxidation of the N-type semiconductor layer 12 including the inside of the trench 17. Subsequently, a gate electrode 18 extending from the inside of the trench 17 to above the trench oxide film 16 outside the trench 17 is formed via the trench oxide film 16 and the gate oxide film 13B.
Patent JP-2013106500-A (JP)
Title: Battery charge and discharge management device and method for the same
Inventor: MORISAKI KEISUKE
IPC: H02J7/00
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of a battery caused by an increase of battery internal pressure and store more power to the battery.SOLUTION: In a battery charge and discharge management device, when a charge and discharge current integration value ∫Ib of a battery is a threshold value α or more, or a charge and discharge voltage Vb of the battery is a reference charge voltage Vref or less in which the reference charge voltage has a relatively large absolute value and a negative value (step S120, S130), a charging and discharging request power Pb* is corrected small to be a charging power in a case of battery charge, the charging and discharging request power Pb* is corrected largely to be a discharging power in a case of battery discharge (step S140). Thereby, an increase of a residual capacity SOC and an increase of a battery internal pressure are prevented, and an input limit Win that is a permissible charge power of the battery, is prevented from being limited small as a charge power.
Patent JP-2013108874-A (JP)
Title: Automatic analyzer
Inventor: MURATA NAOYA
IPC: G01N35/02
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an analyzer having a function to cut off leaked light or entering light to cause measurement errors in the analyzer provided with detecting means for measuring liquid stored in a container by an optical method.SOLUTION: The analyzer is provided with: a container 20 having an opening part; a lid body 10 having shading performance which is engageable with the container opening part; a container hold part 31 for mounting and holding the container; and a detector 32 for measuring liquid contained in the container. At a position right under a peripheral part of the lid body, a cylindrical skirt wall 13 having shading performance is further provided.
Patent JP-2013115492-A (JP)
Title: Electronic apparatus and content recording method
Inventor: TACHIKAWA TAKAYUKI
IPC: G06F13/00
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus in which, when supplying content allowed to be moved or transferred so as to be copied or viewed simultaneously for viewing using a portable terminal device, it can be identified easily where a program to be viewed is recorded, and a content recording method.SOLUTION: An electronic apparatus comprises a recording section, a transmission request processing section, a transmission content holding section and a list holding section. The recording section holds content. The transmission request processing section receives a transmission request of content. In response to the transmission request received by the transmission request processing section, the transmission content holding section holds content which are allowed to be transmitted to a device transmitting the transmission request and which can be played by the device transmitting the transmission request. The list holding section holds a list of storage parts storing transmission content held by the transmission content holding section and of content held by the storage parts in such a manner that the device transmitting the transmission request can refer to the list.
Patent JP-2013113207-A (JP)
Title: Valve timing adjusting device
Inventor: IKUMA TOMONOBU
IPC: F01L1/356
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a valve timing adjusting device that restrains the lack of a reed valve, while having a small number of components, with the shape of an oil path within the interior of a vane rotor being not restricted.SOLUTION: The valve timing adjusting device 42 has a sprocket 44 with a recess 56 whose inner diameter is greater than that of a through-hole 52 at a vane rotor 74 side. The boss part 76 of the vane rotor 74 has a convex part 110 that protrudes into within the recess 56. The reed valve 178 is provided between the recess 56 and the convex part 110, while having an outer diameter greater than the inner diameter of the through-hole 52 of the sprocket 44. This enables the prevention of the reed valve 178 from falling off without bringing the vane rotor 74 to be fixed onto a cam shaft 28. In addition, no pressing member that fixes the reed valve 178 and bolt are necessary so that the number of components is reduced, while the shape of the oil path within the interior of the vane rotor 74 is not subjected to restriction due to a threaded hole being unnecessary for the vane rotor 74.
Patent JP-2015034834-A (JP)
Title: Stereoscopic display device
Inventor: MURAO TAKEHIRO
IPC: G02B30/31
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic display device capable of reducing an impression of moire generated in a case of a shift from an optimum view position while securing a degree of freedom in a longitudinal direction.SOLUTION: A stereoscopic display device 10 includes a display panel 12 and a parallax barrier 42. The display panel 12 has a plurality of pixels 50 and displays a stereoscopic image. The parallax barrier 42 is provided on one thickness-directional side of the display panel 12, and a transmission part 48 and a light shield part 46 are arranged alternately. Defining the direction in which the light shield part 46 and the transmission part 48 are arranged alternately as a first direction and the length direction of the light shield part 46 as a second direction, a border part 52 which extends in the second direction is present between two pixels 50 adjoining each other in the first direction. First-directional edges 381 and 382 of the light shield part 46 have parts crossing a reference line L extending in the second direction, and change in specific cycles in the second direction.
Patent JP-2013119519-A (JP)
Title: Method for producing liquid polysulfide polymer
Inventor: UMANO RIKA
IPC: C07B61/00
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing liquid polysulfide capable of reducing greatly the generation amount of hydrogen sulfide generated in a side reaction.SOLUTION: In this method for producing liquid polysulfide not forming solid polysulfide, sodium polysulfide and an α,ω-dihalo organic compound are reacted in the presence of a phase transfer catalyst and sodium sulfite.
Patent JP-2013120660-A (JP)
Title: Manufacturing method of through hole substrate
Inventor: TEJIMA TAKAYUKI
IPC: H01J37/12
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a through hole substrate which allows for enhancement in circularity of the opening of a through hole.SOLUTION: In the manufacturing method of a through hole substrate, a conductive substrate 2 having a recess 1 or a through hole is prepared. Subsequently, the recess 1 or through hole is filled with a metal 3, and the conductive substrate surface is polished at least from the bottom 6 side of the recess 1 or one side of the through hole. Thereafter, the filling metal 3 is removed thus manufacturing a through hole substrate having a through hole 4. Typically, the conductive substrate 2 is a silicon substrate. For example, a metal 3 having etching selectivity to the conductive substrate 2 fills the recess from the bottom or the through hole from one side by plating.
Patent JP-2013120302-A (JP)
Title: Image output device
Inventor: SEKINE HIROSHI
IPC: G03G15/00
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an image output device that prevents all of a plurality of printers on a network from simultaneously carrying out calibration.SOLUTION: A printer broadcasts a calibration execution notification on a network 101 when carrying out calibration, and broadcasts a calibration completion notification when the calibration is over. At carrying out calibration, a calibration execution section determines that calibration is to be performed when the number of printers during calibration on the network 101 is not higher than a predetermined value, and determines that calibration is not to be performed when the above number is higher than the predetermined value. In this way, it is possible to prevent all of the printers on the network 101 from carrying out calibration.
Patent JP-2013118986-A (JP)
Title: System for game hall
Inventor: HISATOMI YASUSHI
IPC: A63F7/02
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a system for a game hall for preventing unnecessary troubles which may happen when making a recording medium subjected to be restrained unusable.SOLUTION: In case an acquired-ball ticket 27 is stolen through an issuing processing, the system for the game hall 100 accepts a theft registration operation for executing a theft registration processing wherein the use of acquired balls (possessing value) specified by the acquired-ball ticket is restricted, and executes the theft registration processing according to the theft registration operation, while determining whether the acquired balls corresponding to (recorded in) the acquired-ball ticket 27 subjected to the theft registration processing reach a predetermined exhaustion reference value. Depending on the result of the determination, a determination processing is executed for identifying that the acquired balls are gone, and then, corresponding to the result of the determination, the theft registration processing is controlled.
Patent JP-2013120532-A (JP)
Title: Information processing system, control method thereof and program
Inventor: OKAYAMA FUMIHIRO
IPC: G06F3/023
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism capable of appropriately switching an input auxiliary type of an information processing terminal according to a state of an information processing device.SOLUTION: The information processing system performs steps of: specifying which input item is focused among input items provided on an operation screen 1000 of a client PC 101; determining whether an item type 1503 of the specified input item is a character item or a numeric item; displaying an input candidate selection screen 1100 on a smartphone/tablet terminal 102 when it is determined that the item is the character item, and displaying a ten-key input screen 1400 when the item is the numeric item. When neither is focused, a pointing device screen 1300 is displayed to control operation of a mouse cursor.
Patent JP-2013120556-A (JP)
Title: Object attribute estimation device and video plotting device
Inventor: SUGANO MASARU
IPC: G06T19/00
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To estimate the attitude of an object in a camera video on a three-dimensional model, and to, even in the case of displaying a video when it is viewed from a virtual point of view in a display environment where an immersion sensation is high, plot a video which is not geographically unnatural but three-dimensional.SOLUTION: A silhouette extraction unit 11 extracts a silhouette of an object from a two-dimensional model of the object projected on a camera video, and a silhouette weight map generation unit 12 generates a silhouette weight map. A similarity calculation unit 14 calculates the similarity of a skeleton model generated from motion capture data and the silhouette weight map, and an object attitude on a three-dimensional model is estimated from the motion capture data whose similarity is the maximum. A three-dimensional model is searched for from the motion capture data whose similarity is the maximum, and an object video when it is viewed from a virtual point of view is displayed on an immersion type display by using the three-dimensional model.