baber/WOPTO huggingface dataset:
Patent JP-2014055892-A (JP)
Title: Ion-chromatographic analyzer and ion-chromatographic analysis method
Inventor: AOKI TOSHIAKI
IPC: G01N30/46
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an ion-chromatographic analyzer capable of detecting a low-concentration component to be measured at high sensitivity even in a sample including a high concentration component not to be measured to the component to be measured.SOLUTION: An ion-chromatographic analyzer comprises: a sample liquid pump 26 for sending a sample liquid including a plurality of ion components; an eluent pump 28 for sending an eluent; a first concentration column 10 for concentrating the ion components included in the sent sample liquid; a separation column 16 for separating the concentrated ion components after the concentration; a suppressor 18 for reducing conductivity of a separated liquid after passed to the separation column 16; a conductivity measuring apparatus 32 for detecting separated ion components included in the separated liquid having low conductivity by conductivity; and a second concentration column 12 for partitioning a part including at least one component to be measured out of the separated ion components to perform secondary concentration. Secondary concentration ion components after the secondary concentration are secondarily separated by the separation column 16.
Patent JP-2014056530-A (JP)
Title: Charging bidding method
Inventor: KATAGISHI MAKOTO
IPC: B60L11/18
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To efficiently utilize surplus power capacity accumulated in a storage battery when a user demands small amount of electric power with respect to the capacity of the storage battery mounted on a vehicle.SOLUTION: A charging bidding time for allowing others to use electric power in a storage battery mounted on a vehicle, excluding a scheduled vehicle use time, and charging bidding condition information with an ID for identifying the storage battery are managed. A person who desires to use the storage battery is identified and a successful bidder is additionally set, for the charging bidding condition information.
Patent JP-2014058616-A (JP)
Title: Adhesive tape for preventing aquatic biofouling
Inventor: DOI ASAMI
IPC: C09J7/29
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive tape for preventing aquatic biofouling, capable of providing a good mutual balance between a characteristic of being difficult to detach from an adherend during use in seawater and a characteristic of being easy to detach from the adherend without causing anchoring failure between layers of a substrate and an adhesive after the use in seawater.SOLUTION: The adhesive tape for preventing aquatic biofouling contains an antifouling layer 2, a substrate layer 3, and an adhesive layer 4 in this order. The substrate layer contains an elastomer resin. The substrate layer contains a nitrogen-containing monomer that is at least one selected from amine monomers and amide monomers.
Patent JP-2014059927-A (JP)
Title: Optical pickup device
Inventor: MURAOKA YASUHIRO
IPC: G11B7/12
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device capable of preventing flexible printed circuits from being peeled or broken by increasing the strength of a connection part between the flexible printed circuits and an actuator.SOLUTION: The optical pickup device includes a housing 11, an actuator 20 attached to the housing 11, and flexible printed circuits 40 having a conductive layer 42 connected to the terminal 29 of the actuator 20 through a conductive material. In the connection surface 46a of the flexible printed circuits 40 to the actuator 20, a terminal part 44 where the conductive layer 42 is exposed and which is electrically connected to the actuator 20, and a reinforcing part 45 which is provided on at least a part of the periphery of the terminal part 44 and where the conductive layer 42 is exposed are formed. The conductive material is connected to at least the terminal part 44 and the reinforcing part 45. Thus, the strength of a joint between the flexible printed circuits 40 and the actuator 20 and the periphery of the joint is increased to prevent the flexible printed circuits 40 from being peeled or the like.
Patent JP-2014065402-A (JP)
Title: Front part structure of vehicle
Inventor: KAJI YOSHIYUKI
IPC: B60T7/06
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a front part structure of a vehicle which reduces an injury value of a knee part of a driver without complicating the structure, increasing the costs and the weight, and deteriorating the productivity.SOLUTION: A brake booster 10 is positioned at the vehicle front side of a bracket 12a of an impact absorbing member 12 in a vehicle plane view. An inclined surface 12a', which further inclines to the vehicle width direction inner side toward its vehicle rear side portion, is formed at the vehicle front surface side of the bracket 12a. When the brake booster 10 is displaced to the vehicle rear side during a vehicle front collision, the inclined surface 12a' guides the brake booster 10 in an a direction that moves away from a knee part.
Patent JP-2014068289-A (JP)
Title: Storage device, concealing method for access pattern, and program thereof
Inventor: NAKANO ARITAKA
IPC: H04L9/28
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of concealing an access pattern for concealing history information against an attacker, capable of implementing on an embedded system or the like, without using dedicated hardware.SOLUTION: A method includes the step for: selecting data on a non-access region and moving the data to an access region, according to memory size of the access region, in a storage device having a memory, divided into an access region and a non-access region for data, and a history data storage region; and exchanging data between the access region and the non-access region, and accessing to other data within the access region, when data access occurs. If data to access in not present on the access region and is present on the non-access region, and stored data are available on the history region, then the data to be accessed and arbitrary data stored on the history region are moved to the access region, and the arbitrary data on the access region are moved to the history region. Then, necessary data on the access region are written.
Patent JP-2014070656-A (JP)
Title: Railroad vehicular bearing device
Inventor: FUJIWARA HIDEKI
IPC: B61F15/12
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a railroad vehicular bearing device capable of keeping accurately a relative position between a bearing and sensor means without performing a zero point amendment after assembling operation.SOLUTION: The present invention relates to a railroad vehicular bearing device 1 arranged in an axle box 2 arranged at each of both ends of an axle 3 of a railroad vehicle. The bearing comprises: an inner race 4 fixed to the axle 3; an outer race 5 fixed to the axle box 2 outside the inner race 4; and a rolling body 6 rotatably arranged between the inner race 4 and the outer race 5. A displacement and load sensor is arranged at an inner peripheral surface of the outer race 5.
Patent JP-2014070406-A (JP)
Title: Waterproof execution method for outdoor tank
Inventor: SHIONO YOSHIYUKI
IPC: E04D5/00
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof execution method for an outdoor tank, which can prevent rainwater from intruding for a long period of time, can eliminate the generation of rust on a bottom of the outdoor tank, and is suitable for preventing the tank from being damaged.SOLUTION: In an inventive waterproof execution method for an outdoor tank installed mainly in an oil refinery and the like, a waterproof sheet is stuck to a boundary part between a bottom of an outdoor tank installed on a ground-sill and the ground sill astride the outdoor tank and the ground-sill to cover the boundary part liquid-tightly. Thus, the waterproof execution method can surely make the bottom of the outdoor tank waterproof by a simple construction method.
Patent JP-2014071308-A (JP)
Title: Photosensitive resin composition, production method of cured film using the composition, cured film, liquid crystal display device and organic electroluminescence display device
Inventor: MATSUDA TOMOKI
IPC: H01L21/027
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition from which a uniform contact hole can be formed while maintaining high sensitivity.SOLUTION: The photosensitive resin composition comprises: (1) a polymer having (a1) a structural unit having a group in which an acid group is protected by an acid decomposable group and (a2) a structural unit having a crosslinking group, or (2) a polymer having (a1) a structural unit having a group in which an acid group is protected by an acid decomposable group and a polymer having (a2) a structural unit having a crosslinking group; (B) a photo-acid generator; (C) a compound having a thiirane ring in the molecule (excluding a compound having a thiirane ring in a side chain of a structural unit derived from a (meth)acrylate); and (D) a solvent.
Patent JP-2014069031-A (JP)
Title: Sewing machine
Inventor: AIZAWA AKIYUKI
IPC: D05B19/00
Filed: 2012-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a sewing machine which enables the operation of a thread cutting mechanism to be easily checked.SOLUTION: By rotating a pulley 30 by hand to rotate a main shaft 20 while a sewing machine motor 2a is stopped, a thread cutting motor 80a can be pulse-driven on the basis of drive angle information which is stored in a data memory 71 as drive angle information storage means, and which associates the rotation angle of the main shaft 20 with the drive pulse of the thread cutting motor 80a (pulse motor). As a result, the operation of thread cutting mechanism can be checked while being associated with the position of a sewing needle 108 which vertically moves in conjunction with the rotation of the main shaft 20.
Patent JP-2014073443-A (JP)
Title: Electrostatic filter
Inventor: KAWABATA ERI
IPC: B03C3/28
Filed: 2012-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic filter in which collection efficiency does not decrease significantly in a short period and the high collection efficiency can last for a longer term.SOLUTION: An electrostatic filter includes a charged nonwoven fabric. The nonwoven fabric includes a first component composed of thermoplastic resin, and a second component composed of thermoplastic resin having a melting point after spinning higher than a melting point of the first component after spinning, and also includes an odd-form cross-sectional composite fiber formed by the first component covering at least a part of the surface of the second component.
Patent JP-2014076514-A (JP)
Title: Cutter device and printer
Inventor: KIKUCHI MASAKI
IPC: B41J11/70
Filed: 2012-10-10
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a trouble such as accidental intrusion of a paper clip or a coin into a gap through which a movable blade of a cutter device enters or exits.SOLUTION: A body is vertically splittable across a paper conveyance path. A fixed blade is stationary disposed above or below the paper conveyance path, and a movable blade facing the fixed blade through the paper conveyance path is disposed to be movable between a cutting position where a paper is clamped between the fixed blade and the movable blade to cut, and a housing position where the movable blade is housed in a pocket. A space is disposed adjacent to the fixed blade for the movable blade to enter/exit in accordance with cutting operation. A cover is movable between a covered position covering things arranged in the space below the cover and a retreat position where the paper conveyance path is not interfered. An interlocking part positions the cover at the covered position when the body is split, and positions the cover at the retreat position when the body is not split.
Patent JP-2014078907-A (JP)
Title: Display delay measuring method, display delay measuring apparatus and production method of camera
Inventor: SHIOBARA RYUICHI
IPC: H04N5/225
Filed: 2012-10-12
Abstract: PROBLEM TO BE SOLVED: To measure display delay time when an image that a camera photographs is displayed on a display section that the camera has as live view.SOLUTION: A first display device performs switching operation for switching a display pattern displayed on a display section of the first display device in accordance with time. A first camera being a measuring object photographs a first image including the display section of the first display device in the middle of performing the switching operation, and displays the first image on the display section of the first camera as live view. A second camera photographs a second image including the first image displayed on the display section of the first camera, and records the first image included in the photographed second image in a recording medium by making it correspond to information showing photographing time when the second image is photographed. Display delay time from photographing in the first camera to display of the first image is derived from time which the display pattern included in the first image recorded in the recording medium shows and from photographing time recorded in the recording medium.
Patent JP-2013126755-A (JP)
Title: Inkjet recording head
Inventor: SAKURAI MASATAKA
IPC: B41J2/05
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording head where recording devices capable of performing high-frequency ejection are highly-densely disposed without upsizing a recording head.SOLUTION: The inkjet recording head includes a common line which is connected lines between an electric heat exchange element group, is extended at one side in a first direction with respect to the electric heat exchange element group through an electric heat exchange element and an ink supply port, and commonly supplying power to the electric heat exchange element group.
Patent JP-2014084935-A (JP)
Title: Fixing bolt
Inventor: MIHARA HARUJI
IPC: F16B35/04
Filed: 2012-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a fixing bolt capable of easily fixing an article in a hollow structure from an outer side, for example, in being used to fix an installation object such as a solar panel on an existing corrugated roof.SOLUTION: A fixing bolt includes a bolt body 12 having a male screw 21 engaged with a nut member 61 for fastening, a rotation locking member 13 mounted on one end portion 22 of the bolt body 12 and rotatable from an attitude of being close to the bolt body 12 to a projecting attitude expanded in the direction intersecting with the bolt body 12, and a holding member 14 vertically movably holding the bolt body 12 and the rotation locking member 13. The rotation locking member 13 is provided with a leaf spring 17 so that it is biased to rotate toward the projecting attitude in the attitude of being close to the bolt body. A lock holding piece 42 at an upper end of the holding member 14 is formed to be larger than a hole 53 of a fixed object, though a part below it, has a size to be fitted in the hole 53.
Patent JP-2014084514-A (JP)
Title: High-strength titanium-copper
Inventor: HORIE HIROYASU
IPC: C22F1/08
Filed: 2012-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a high-strength titanium-copper suitable as a conductive spring material used in electronic components such as a camera module.SOLUTION: The titanium-copper contains Ti of 2.0 to 4.0 mass%, at least one selected from a group consisting of Fe, Co, Mg, Si, Ni, Cr, Zr, Mo, V, Nb, Mn, B and P as a third element of total 0 to 0.5 mass% and the balance of copper with inevitable impurities, and has a ratio of a maximum strength (cps) of an X-ray diffraction strength peak of {220}crystal surface on a rolling face to a half peak width (°) of 10×10to 25×10.
Patent JP-2013103135-A (JP)
Title: Robot cleaner and control method thereof
Inventor: KIM WON KUK
IPC: A47L9/28
Filed: 2012-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a robot cleaner and a control method thereof.SOLUTION: The control method of a robot cleaner includes: defining a plurality of cleaning regions based on a position of the robot cleaner according to a first cleaning mode; and sequentially cleaning the defined cleaning regions. In the robot cleaner and the control method thereof, when a repetition mode is executed, a plurality of cleaning regions are defined based on the position of the robot cleaner, and cleaning of the cleaning regions is sequentially performed, the cleaning region, in which the robot cleaner is located, is redefined depending upon whether a reference wall is detected, and the robot cleaner performs cleaning while moving along a travel path in the redefined cleaning region, thereby possibly reducing regions in which cleaning is not performed or regions in which cleaning is repeated. Also, because regions in which cleaning is not performed or regions in which cleaning is repeated is reduced, cleaning efficiency of the robot cleaner is improved.
Patent JP-2014097852-A (JP)
Title: Paper sheets feeding device
Inventor: FUJIWARA HIROAKI
IPC: B65H3/00
Filed: 2012-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheets feeding device capable of stably feeding paper sheets with a desired posture regardless of size and weight of the paper sheets.SOLUTION: The paper sheets feeding device concerning the embodiment includes: an upper stage feeding part collecting a plurality of pieces of paper sheets with a standing posture and feeding them to a falling position; a lower stage feeding part collecting the paper sheets fallen beyond the falling position from the upper stage feeding part, with a standing posture and feeding the paper sheets to a take-out position; and a guide member having a guide surface causing the lower end of the paper sheets fallen to come in contact therewith and guiding them to the lower stage feeding part. In particular, the paper sheets feeding device has energization means for applying external force of a direction toward the lower stage feeding part along the guide surface near lower end of the paper sheets fallen.
Patent JP-2013192933-A (JP)
Title: Heating instrument
Inventor: OKAMURA TAKENORI
IPC: A45D44/22
Filed: 2012-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a heating instrument capable of efficiently conducting heat of a heat source to a heating unit.SOLUTION: A heating head 2 includes a heating unit 20, and a heat source 22 for heating the heating unit 20. A heat transfer unit 21 for conducting the heat of the heat source 22 to the heating unit 20 by heat conducting action is provided. The heat transfer unit 21 is constituted by joining a plurality of divided bodies 40 and 41. The heat source 22 is disposed in a heat source loading part 50 provided between the joint surfaces of the divided bodies 40 and 41. A rib 44 is projectingly provided on the heat source loading part 50 of one divided body 40 of the divided bodies 40 and 41. A groove 45 to be engaged with the rib 44 is formed on one divided body 41 of the divided bodies 40 and 41.
Patent JP-2013054381-A (JP)
Title: Cyan color photocurable composition and method of manufacturing the same
Inventor: ENOKIDO MASAFUMI
IPC: G02B5/22
Filed: 2012-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a photocurable composition that is excellent in spectral characteristics, light resistance, and heat resistance, to provide a cyano-color filter, and to provide a solid-state imaging element with high color reproducibility.SOLUTION: A photocurable composition containing: at least one kind selected from PG7 and PG36; at least one kind selected from PB15:3 and PB15:6; an alkali-soluble resin; a polymerizable monomer; and a photopolymerization initiator, and a cyano-color filter and a solid-state imaging element using the photocurable composition are provided.
Patent JP-2014100874-A (JP)
Title: Ink jet recording device, bar code correction method, and program
Inventor: HAYASHIDA TOSHIKO
IPC: B41J2/01
Filed: 2012-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording device for easily creasing optimum bar code data in light of ink droplet bleeding.SOLUTION: A plurality of patch images for which a plurality of different space widths are specified, respectively, are recorded on a recording medium on which a bar code representing bar code data on a recording target is to be recorded. Selection of the patch image having the space width that is visually recognizable and that is smallest from among the patch images is received from a user. The bar code data is corrected on the basis of the space width corresponding to the patch image the selection of which is received.
Patent JP-2014103611-A (JP)
Title: Network screen transfer system
Inventor: KADOTA KAZUHIRO
IPC: G06F21/31
Filed: 2012-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a screen transfer system formed of one or more video transmission devices and one or more video display devices, capable of avoiding input of a redundant password, while securing security.SOLUTION: A video display device comprises: communication means for performing network communications; display means for displaying video data transmitted from a video transmission device; group management means for managing belonging to a video display device group; connection management means for managing connection with the video transmission device; and operation mode control means for operating the connection management means and the display means on the basis of predetermined rules. When the video display device is determined as not belonging to the video display device group by the group management means and a connection request is made by the video transmission device, the connection management means determines whether connection can be made using input of a first password.
Patent JP-2013123437-A (JP)
Title: Planting container and planting tower
Inventor: HUANG TIEN-FU
IPC: A01G9/02
Filed: 2012-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a planting container and a planting tower applicable to three-dimensional planting.SOLUTION: The planting container is suitable for forming a plurality of planting columns by using containers having the same three-dimensionally piled structure. The planting tower is placed by arranging planting columns around a center line in parallel with the gravity direction. The planting container comprises a bottom wall and a side wall. The side wall is extended from the circumference of the bottom wall to define a storage space together with the bottom wall. The side wall has a planting opening communicated with the storage space. The side wall comprises an upper end and a lower end. When two planting containers having the same structure are piled mutually three-dimensionally, the lower end of the upper planting container is engaged with the upper end of the lower planting container. Since the side wall is laterally inclined toward the center line relative to the bottom wall, the planting column is inclined toward an adjacent planting column and inclined toward the center line.
Patent JP-2014101988-A (JP)
Title: Flow rate adjustment type rotary valve
Inventor: AOKI KAZUHIRO
IPC: F16K5/06
Filed: 2012-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a flow rate adjustment type rotary valve that secures high sealability at opening and closing of a valve body, and can adjust flow rate while preventing deterioration of the valve body and a seal member due to a fluid.SOLUTION: In a flow rate adjustment type rotary valve, a spherical valve body 3 having a through hole 30 in a body 2 having an inflow/outflow port 10 is provided in a rotatable manner via a seal member 35. In the through hole 30, an adjustment member 20 advancing/retreating in a direction crossing with the flow passage direction of the through hole 30 is provided. The adjustment member 20 is moved at opening of the valve body 3, and thereby the flow passage area of the through hole 30 is provided in an adjustable manner.