baber/WOPTO huggingface dataset:
Patent JP-2012215610-A (JP)
Title: Well plate and observation method using well plate
Inventor: YOSHIDA KENICHI
IPC: G02B21/34
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a well plate etc., capable of obtaining an excellent image of even a neighbor of an end of a well.SOLUTION: A side wall surface of the well has a tilt angle to a perpendicular direction, and the angle is set so that a liquid level of liquid stored in the well is substantially horizontal nearby the side wall surface. Here, the well may be constituted so that the angle of the side wall surface continuously varies to the perpendicular direction, and the angle of the liquid level of the liquid nearby the side wall surface varies with the height of the liquid level.
Patent JP-2012216008-A (JP)
Title: Virtual computer device and method for controlling virtual computer device
Inventor: WATANABE TOSHIKAZU
IPC: G06F9/48
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To suppress a sprawl phenomenon in which virtual machines disorderly expand in a virtual computer system, and provide flexible management of available resources.SOLUTION: A method for controlling a virtual computer device includes: monitoring resource use states of virtual machines operating in the virtual computer device and applications operating in the virtual machines; and automatically performing changing resource allocation among the virtual machines according to a preset policy, and saving or deleting the virtual machines. When an abnormal condition is detected in the monitored resource use states, for example, a condition change action is to be executed on the corresponding virtual machine.
Patent JP-2012217308-A (JP)
Title: Closed switchgear
Inventor: NOJIMA KENICHI
IPC: H05F1/02
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a compact closed switchgear capable of achieving high insulation reliability by preventing fine metal powder existing on a high-voltage conductor surface from gathering and depositing on the high-voltage conductor surface or in the vicinity thereto and suppressing initial electron supply from the high-voltage conductor surface required for generation of dielectric breakdown.SOLUTION: A surface of a high-voltage conductor 1 is coated with a resistance film 12 with resistance characteristic. The resistance film 12 includes material powder with resistance characteristic or resin mixed with the material powder, and its volume resistivity is not less than 1E7 Ω cm and not more than 1E11 Ω cm.
Patent JP-2012218493-A (JP)
Title: Pneumatic tire
Inventor: TAKAHASHI SOICHI
IPC: B60C11/12
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of exhibiting excellent travel performance in both an ice-snow road surface and a dry road surface, while restraining the occurrence of partial abrasion.SOLUTION: This pneumatic tire is formed by arranging main grooves 1a-1c extending along the tire circumferential direction CD and land part rows 2-5 partitioned by the main grooves 1a-1c on a tread surface Tr1 and juxtaposing a plurality of sipes 21, 31, 41 and 51 extending along the tire width direction WD in the tire circumferential direction on a surface of the land part rows 2-5. A plurality of kinds of sipes 21 different in the depth are arranged in the land part row 2 so as to gradually and periodically change their depths in the tire circumferential direction CD, and assuming the kind number of sipes 21 as n, the ratio of the number of sipes having the intermediate depth (here, larger one out of two depths, when the kind number of sipes is an even number) to the total number of sipes in a grounding surface CF, becomes (n-1)/n or less.
Patent JP-2012219658-A (JP)
Title: Inter-cylinder air/fuel ratio imbalance abnormality detection apparatus for multicylinder internal combustion engine
Inventor: KONOSE KENICHI
IPC: F02D41/22
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To more appropriately detect inter-cylinder air/fuel ratio imbalance abnormality in a multicylinder internal combustion engine while restraining deterioration of drivability and deterioration of exhaust emission.SOLUTION: An inter-cylinder air fuel ratio imbalance abnormality detection apparatus for a multicylinder internal combustion engine includes a fuel injection amount change control means that executes fuel injection amount change control of forcing a fuel injection amount of a predetermined object cylinder to change by a predetermined amount; an ignition timing retardation control means that executes ignition timing retardation control for the predetermined object cylinder; and a detection means that detects inter-cylinder air/fuel ratio imbalance abnormality based on output fluctuation regarding the predetermined object cylinder occurring when the fuel injection amount change control and the ignition timing retardation control are executed together for the predetermined object cylinder.
Patent JP-2012218496-A (JP)
Title: Pneumatic tire
Inventor: YAKIDA MASANORI
IPC: B60C5/00
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of improving heating resistant performance of a tire.SOLUTION: This pneumatic tire 1 includes: a pair of bead cores 2 and 2; a pair of bead fillers 3 and 3 respectively arranged outside in the tire radial direction of the pair of bead cores 2 and 2; a carcass layer 4 extended between the pair of bead cores 2 and 2; tread rubber 6 arranged outside in the tire radial direction of the carcass layer 4 and constituting a tread part; and a pair of sidewall rubbers 7 and 7 respectively arranged outside in the tire width direction of the carcass layer 4 and constituting right-left sidewall parts. In a cross-sectional view in the tire meridian direction, an average loss tangent tanδ_in and the cross-sectional area S_in of one side tread area and an average loss tangent tanδ_out and the cross-sectional area S_out of the other side tread area, have the relationship of 0.10≤(tanδ_in×S_in)/(tanδ_out×S_out)≤0.90.
Patent JP-2012220056-A (JP)
Title: Duct structure and ion generating device
Inventor: NISHIKAWA AKIMASA
IPC: G09F9/00
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a duct structure that can release ions by efficiently supplying air while releasing heat from a heat releasing part of an ion generating device.SOLUTION: A first airflow passage A having a first exhaust port 30a-1 and a second airflow passage having a second exhaust port 30a-2 disposed in proximity to the first exhaust port are formed. The ion generating device 50 is provided in the second airflow passage B. The second airflow passage B is separated into a front flow passage and a rear flow passage. A microscopic flow passage is provided between the front flow passage and the rear flow passage. The microscopic flow passage has a greater flow passage resistance than the front flow passage of the second airflow passage B.
Patent JP-2012222064-A (JP)
Title: Energy storage mechanism of changeover switch of loading-time tap changer
Inventor: YAMAGUCHI KESAAKI
IPC: H01H21/20
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To obtain two outputs from one input of an energy storage mechanism of a changeover switch of a loading-time tap changer.SOLUTION: The energy storage mechanism comprises: an input disc 210 rotating in a circumferential direction; a first crank 110 rotating around a rotation center of the input disc 210 as a rotation center; and a second crank 120 rotating around the rotation center 210 as a rotation center. The mechanism comprises: a frist latch 150 and a second latch 160 for binding the first crank 110 to restrain rotation of the first crank 110; and a third latch 170 and a fourth latch 180 for binding the second crank 120 to restrain rotation of the second crank 120. The mechanism comprises a first crank cancellation part 213 for canceling binding of the first crank 110 with the first latch 150 and the second latch 160, and a second crank cancellation part 214 for canceling binding of a second power transmission part with the third latch 170 and the fourth latch 180.
Patent JP-2012221873-A (JP)
Title: Power storage device
Inventor: TSUCHIYA TAKENORI
IPC: H01M10/613
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To suppress temperature rise of a cylindrical battery and to enhance the performance and the life of a power storage device.SOLUTION: A power storage device 1 comprises a rod-like core member 11 having a member conducting heat as the outer wall, and a plurality of cylindrical batteries 10 each having the length in the longitudinal direction which is longer than that of the rod-like core member 11 and being fixed while the outer wall of the rod-like core member 11 abuts against an outer can. The rod-like core member 11 is held by pedestals 20 from both sides in the longitudinal direction thereof. The rod-like core member 11 may be fixed in a recess formed by the pedestals 20. Fixing means may be a bolt.
Patent JP-2012218923-A (JP)
Title: Inlet plural-row stacker
Inventor: TOSEI DAISUKE
IPC: B65C9/12
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an inlet plural-row stacker capable of facilitating adjustment of intervals between a plurality of rows of stackers and adjustment of inlet flat stack height sensing by a sensor in accordance with the sizes of and intervals between stored inlets, etc.SOLUTION: The stacker includes on a bottom plate 51: a predetermined number of storage part engagement members 54 axially movable corresponding to a predetermined number of guide shafts 46-48 extending in the row direction; an inlet storage part 52 in which the inlets as individual pieces are stacked flatly; and a sensor S sensing the flat stack height of the inlets stored in the inlet storage part 52. The stacker further includes: a sensor block 56 to which a sensor turning adjustment shaft 44 extending in the row direction and having a non-circular cross section is penetrated and which is rotated together with turning of the sensor turning adjustment shaft 44; and a sensor support member 53 movable with respect to the axial direction of the sensor turning adjustment shaft 44 and supporting the sensor block 56.
Patent JP-2012226484-A (JP)
Title: Loss prevention system using rfid
Inventor: FUJINAMI AYAKO
IPC: G08B25/04
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a loss prevention system for inspecting the system state of a monitoring system owned by a user who leaves a region whose monitoring is unnecessary where the monitoring of a loss is unnecessary.SOLUTION: A loss prevention system 1 includes: a monitoring system 2 configured of at least an IC tag 5 which transmits an individual ID when receiving a request signal and a monitoring device 3 which monitors the loss of a monitoring object 4 on which the IC tag 5 is mounted; a monitoring system inspection device 6 for inspecting the system state of the monitoring system 2; and a user detection device 7 for detecting a user who leaves a region whose monitoring is unnecessary. When being notified of leaving data including a user ID by the user detection device 7, the monitoring system inspection device 6 establishes its communication with the monitoring device 3 as the inspection of the monitoring system owned by the user who leaves the region whose monitoring is unnecessary, and when its communication with the monitoring device 3 is not possible, determines that the inspection is unsuccessful, and issues a warning.
Patent JP-2012226122-A (JP)
Title: Wavelength variable interference filter, optical module and electronic apparatus
Inventor: MATSUNO YASUSHI
IPC: G01J3/26
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength variable interference filter capable of saving power, and further to provide an optical module and an electronic apparatus.SOLUTION: A wavelength variable interference filter 5 comprises: a fixed substrate 51 provided with a fixed reflecting film 54 and a fixed electrode 561; and a movable substrate 52 that is opposite to the fixed substrate 51 and is provided with a movable reflecting film 55 and a movable electrode 562. The fixed electrode 561 and the movable electrode 562 have translucency, respectively, and are disposed so as to cover a driving region Ar1 including a light interference region Ar2 provided with the fixed reflecting film 54 and the movable reflecting film 55 in a filter plan view. The fixed reflecting film 54 is disposed on the fixed substrate 51 through the fixed electrode 561, and the movable reflecting film 55 is disposed on the movable substrate 52 through the movable electrode 562.
Patent JP-2012227369-A (JP)
Title: Linear light source and linear light source manufacturing method
Inventor: KOBAYASHI SHINJI
IPC: F21S2/00
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a linear light source provided with an annular reflection wall and a light-emitting light source arranged in the reflection wall and a manufacturing method of the linear light source capable of arranging a light emitter in the reflection wall without interference therewith.SOLUTION: A linear light source manufacturing method comprises a step of forming an alignment unit 43. The step comprises: a step of forming a first alignment unit 44 which extends from a part adjacent to a first region in which a reflection wall is to be arranged on a principal face, to the first region; and a step of forming a second alignment unit 45 which is arranged in a width direction of the first region having an interval with the first alignment unit 44 and extends from the part adjacent to the first region on the principal face to the first region. In the method, the light emitter is arranged based on a part of the first aligment unit 44 exposed from the reflection wall and a part of the second aligment unit 45 exposed from the reflection wall.
Patent JP-2012225321-A (JP)
Title: Control apparatus for internal combustion engine
Inventor: SUZUKI YUSUKE
IPC: F02D41/22
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To reliably avoid an abnormal pressure increase in a cylinder when preignition occurs regarding a control apparatus for an internal combustion engine.SOLUTION: The control apparatus for the internal combustion engine includes: a preignition detection unit that can execute preignition detection operation for detecting the occurrence of preignition; a preignition restraining unit that injects fuel from a direct injector in a cycle where the preignition is detected; an operating state decision unit that determines whether an operation state of an internal combustion engine is within a predetermined condition range where the preignition is likely to occur; and a fuel injection condition control unit that when the operating state is determined to be in the predetermined condition range, executes one or both of control for increasing a drive voltage of the direct injector as compared with a case where it is determined that the operating state is not in the predetermined condition range, and control for lowering a fuel pressure of the direct injector as compared with a case where it is determined that the operating state is not the predetermined condition range.
Patent JP-2011229920-A (JP)
Title: Irrigated ablation catheter with improved fluid flow
Inventor: JEFFREY L CLARK
IPC: A61B18/12
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrophysiologic catheter.SOLUTION: There is provided an irrigated ablation catheter 10 including a tip electrode 17 with a thin shell and a plug to provide a plenum chamber. The tip electrode has an inlet of a predetermined size and noncircular shape, and outlets in the form of fluid ports formed in the thin shell wall. The plurality of the fluid ports is predetermined, as is their diameter. The tip electrode thus considers a diffusion ratio of total fluid output area to fluid input area, and a fluid port ratio. The tip electrode also considers a fluid inlet aspect ratio where the fluid inlet has a noncircular radial cross-section. The plenum chamber has a narrow proximal portion opening to a wider distal portion so that fluid pressure decreases while fluid velocity increases with the desired effect of increased turbulence which decreases momentum for a more uniform distribution of fluid in the tip electrode.
Patent JP-2012228435-A (JP)
Title: Game machine, and game system
Inventor: KONISHI YOHEI
IPC: A63F7/02
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which provides a player who has achieved game time equal to or longer than predetermined time with a performance indicating that effect and thereby urging him/her to play for a long period of time.SOLUTION: In the game machine, an input control means 142 receives information indicating start of a game by a button operation by a player. A game period determination means 406 determines whether or not a game period after the information indicating the start of the game is acquired is equal to or longer than a predetermined length. When it is determined that the game period is equal to or longer than the predetermined length, a performance determination means 132 selects and displays a performance pattern for which performance contents indicating that effect are determined.
Patent JP-2012028739-A (JP)
Title: Organic photoelectric conversion element
Inventor: KAMIYA YASUNORI
IPC: H01L51/42
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an organic photoelectric conversion element capable of imparting a high open end voltage.SOLUTION: The organic photoelectric conversion element comprises a pair of electrodes; and an organic layer arranged between the electrodes, and the organic layer comprises a compound represented by formula (1) and a conjugated polymer compound. (In the formula, T represents an n-valent aromatic group, n represents an integer of 2 to 4, R represents an alkyl group, an alkoxy group, an alkylthio group, an alkoxyalkyl group, an aryl group, an aryloxy group, an arylthio group, an acyl group, an arylalkyl group, an arylalkoxy group, or an arylalkylthio group, and a plurality of R may be the same or different.)
Patent JP-2012232509-A (JP)
Title: Device, method and program for controlling printing, and printing apparatus
Inventor: YOSHIDA TAKESHI
IPC: B41J2/01
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To further improve quality of a print image.SOLUTION: A print control device directs a print unit that executes printing by allowing a print head for ejecting ink from a plurality of nozzles thereof aligned along a sub-scanning direction of printing and forming dots to scan in a main scanning direction of printing, to execute overlap printing in which the plurality of nozzles form dots for at least part of respective raster lines directing in the main scanning direction. The print control device can direct the print unit to form dots with a plurality of sizes different in ink amount per dot, and control a use rate of each of the plurality of nozzles used for forming each dot constituting a raster line to be overlap-printed, to vary for each size of a dot.
Patent JP-2012236659-A (JP)
Title: Gantry structure of construction machine
Inventor: ISHII TOYOKICHI
IPC: B66C23/82
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To increase operation safety and operation easiness while preventing generation of impact noise or damage of a member due to impact between a rear leg and a connection bar in an operation state of a gantry.SOLUTION: This gantry 5 includes a front leg 22 and a rear leg 25 obtained by connecting a plurality of members 26, 27 in a foldable manner. In an operation state, each member of the rear leg is vertically extended and the front leg is inclined backward and upward. In a storage state, each member of the rear leg is folded, and the front leg is tilted backward above the rear leg. One end of a connection bar 41 connecting a head of the front leg with a base side in the storage state of the gantry to hold the storage state is connected to the head 22a of the front leg in a manner rotatable about a support shaft 42. A torsion coil spring 51 generating spring force in a direction causing the connection bar to abut against the rear leg of the gantry in the operation state of the gantry is provided around the support shaft, and a cushion member 52 is attached to the other end side of the connection bar or a region of the rear leg corresponding thereto, for avoiding direct contact between both.
Patent JP-2011217383-A (JP)
Title: Mobile communication method, mobile station, and radio base station
Inventor: ISHII HIROYUKI
IPC: H04L27/00
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To reduce a probability of a False Alarm of PDCCH used in resource allocation in "Persistent scheduling".SOLUTION: A mobile communication method includes a step A for reporting information on a predetermined cycle and an uplink radio resource to a mobile station UE, a step B for reporting predetermined scheduling information to the mobile station UE, and a step C for transmitting uplink data at a predetermined cycle starting at a moment decided by the received predetermined scheduling information by using the uplink radio resource allocated by the predetermined scheduling information. If the information on the uplink radio resource contradicts with the information reported by the predetermined scheduling information in the step C, the predetermined scheduling information is discarded.
Patent JP-2012248919-A (JP)
Title: Frame relay device, network system and frame relay method
Inventor: SETO KOICHIRO
IPC: H04L12/28
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a frame relay device in which circulation of a frame is prevented even when abnormalities occur in the operation of a redundant protocol, and to provide a network system and a frame relay method.SOLUTION: A relay unit of a frame relay device permits forwarding of a frame when the source MAC address contained in the frame is registered in a forwarding database, and the number of a port registered in the forwarding database in association with the source MAC address matches the number of a port which received the frame, but does not register the number of a port which received the frame in the forwarding database when the source MAC address is registered in the forwarding database, and the number of a port registered in the forwarding database in association with the source MAC address is different from the number of a port which received the frame, and prohibits forwarding of a frame.
Patent JP-2012007284-A (JP)
Title: Paper making rosin emulsion sizing agent and paper obtained by using agent
Inventor: FUJITA MASATO
IPC: D21H21/16
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a rosin emulsion sizing agent which is excellent in terms of an environmental aspect, a sanitation aspect and sizing performance without using epihalohydrin substantially.SOLUTION: A paper making rosin emulsion sizing agent is a resin emulsion obtained through phase inversion emulsification of rosin substances in the presence of polyamide polyamine (a1) and water soluble acids (a2). The sizing agent includes a resin emulsion (A) in which the amount of the water soluble acids (a2) used is 30 to 75% of protons in the equivalent ratio with respect to all amino groups included in the polyamide polyamine (a1).
Patent JP-2012249079-A (JP)
Title: Contour correction device
Inventor: MORI HIROTOSHI
IPC: H04N5/208
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a contour correction device capable of proper contour correction corresponding to the edge portion and the texture portion of an image.SOLUTION: A contour correction device 200 is provided with: an image determination part 24 which performs edge detection processing of detecting signal variation in an image as an edge portion and texture detection processing of detecting a texture portion in which signal variation in the image smaller than that in the edge portion appears repetitively; and a contour component gain adjustment part 28 which performs different contour correction processing on each of the edge portion and the texture portion.