baber/WOPTO huggingface dataset:
Patent JP-2012024561-A (JP)
Title: Pinball game machine
Inventor: IBARADA YOSHIOMI
IPC: A63F7/02
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of a situation where a player cannot obtain a sufficient game value regardless of continuation until a varied probability state reaches a limited number of times.SOLUTION: When the number of continuation times of the varied probability state reaches the limited number of times to set a limit flag, and the varied probability state is completed after a jackpot (S605:Yes), it is determined whether the jackpot corresponds to a first special pattern. Then, when the jackpot corresponds to the first special pattern (S610:Yes), a pattern mode is replaced with 4, and the number of round times of a jackpot game is set to 16R. Also, when the jackpot corresponds to a second special pattern (S610:No), the pattern mode is replaced with 3, and the number of round times of a jackpot game is set to 14R.
Patent JP-2013003482-A (JP)
Title: Imaging device for visible light and far-infrared light, vehicle imaging device including imaging device, and image forming method
Inventor: TSUBOI HISAKI
IPC: G02B1/04
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device capable of photographing an object irrespective of brightness of the object with a simple configuration, a vehicle including an imaging device, and an image forming method.SOLUTION: Visible light and far-infrared light both reflected from an object can be transmitted with the use of a lens 11. Accordingly, an imaging element 12A and an imaging element 12B can be provided at the same position; image processing can be executed in a simplified manner in superposing the imaging elements without the need for considering a difference in the angle of view; and the entire device can be reduced in size.
Patent JP-2011206569-A (JP)
Title: Catheter, apparatus for creating linear ablation and method of ablating tissue
Inventor: HAYWOOD GUY
IPC: A61M25/00
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a catheter for creating a linear ablation on tissue.SOLUTION: The catheter is constructed and arranged to create a linear ablation on tissue, and includes an anchoring member with a linear ablating head (14) and a wire loop (22). The anchoring member is combined with the linear ablating head to anchor a part of the linear ablating head to form a structure and the rest part of the linear ablating head is positioned so as to form a liner ablation on the tissue. The anchoring member for anchoring a part of the linear ablating head of the catheter is provided on the structure. The structure can be a cryogenically anchored point catheter. This allows the surgeon to position the linear catheter more exactly in the heart chamber and overcomes the adverse effects of the slippery and irregular heart chamber walls.
Patent JP-2012033912-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SASAGAWA SHINYA
IPC: H01L21/336
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a transistor with excellent characteristics.SOLUTION: For example, in manufacture of a transistor with a bottom gate and bottom contact structure, three-step etching is performed on a conductive layer with a three-layer structure that forms a source and a drain. A first etching step employs an etching method in which an etching rate to at least a second film and a third film is high and etching is performed until at least a first film is exposed. A second etching step employs an etching method in which an etching rate to the first film is higher than that in the first etching step, and an etching rate to "a layer provided below and in contact with the first film" is lower than that in the first etching step. A third etching step employs an etching method in which an etching rate to the first to third films is higher than that in the second etching step.
Patent JP-2013010270-A (JP)
Title: Printer device
Inventor: TSUCHIYA MASAHIRO
IPC: B41J2/32
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent recording paper from falling off of a paper feed shaft in a printer device holding the recording paper by a single-holding system.SOLUTION: In a printer device for performing printing on recording paper in a rolled state, the printer device comprises: a paper feed shaft unit configured to hold the recording paper; and an arm unit connected to an end of the paper feed shaft unit in such a manner as to allow rotation of the paper feed shaft unit. The paper feed shaft unit includes a helical protrusion at a surface of the paper feed shaft unit. The helical protrusion is helically formed so as to be directed toward the end of the paper feed shaft unit when the paper feed shaft unit is rotated in a rotation direction when the recording paper is fed.
Patent JP-2013014247-A (JP)
Title: Pneumatic tire
Inventor: SHIMIZU KENTO
IPC: B60C11/03
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire for improving responsiveness by reducing a variation in cornering power, though adopting a pitch variation of changing the size of respective blocks in the tire circumferential direction.SOLUTION: This pneumatic tire includes a tread pattern of changing a grounding width on the tire circumference, and largely constitutes the grounding width in a pitch as a pitch length of the block of a shoulder part becomes short, or the pneumatic tire includes two or more circumferential directional grooves. The pneumatic tire includes the tread pattern of changing the grounding width on the tire circumference, and largely constitutes the grounding width in the pitch as the pitch length of the block of a center part becomes short.
Patent JP-2013015119-A (JP)
Title: Direct contact condenser, and axial-flow exhaust type steam turbine device
Inventor: FURUYA OSAMU
IPC: F01K11/02
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To alleviate the degradation of condensing performance and reduce loss of pressure, when an exhaust flow containing a noncondensable gas is made to flow in a direct contact condenser.SOLUTION: According to an embodiment, the direct contact condenser includes a body trunk container. The body trunk container has: an exhaust steam inlet; an exhaust steam outlet disposed facing to the inlet; a plurality of headers arranged in vertical and horizontal directions; and a plurality of spray nozzle, which is arranged continuously with the header, for jetting a coolant water to condense an exhaust steam discharged from a steam turbine. The direct contact condenser is configured such that a nozzle diameter of the spray nozzle installed in the header is reduced as a header height is lowered so that a dimensionless temperature of a droplet from the jetting of the droplet to reach a return water tank is ranged from 0.70 to 0.85.
Patent JP-2013018874-A (JP)
Title: Porous film, and reflection plate using the same
Inventor: YOSHITANI SHUNEI
IPC: F21Y101/00
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a porous film which has environmental suitability by utilizing a plant-origin compound and exhibits excellent heat resistance and high reflectance of visible light, and a reflection plate which uses the porous film.SOLUTION: The porous film contains a specific polymer that contains a skeleton derived from dehydroabietic acid in a repeating unit, and has pores inside.
Patent JP-2013018085-A (JP)
Title: Broaching tool having protrusion type front guide part
Inventor: HIRAI KOJI
IPC: B23F21/26
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a broaching tool having a protrusion type front guide part which facilitates aligning and positioning in the circumferential direction, even if strain and an error are produced on a machining tooth machined in pre-finishing.SOLUTION: The broaching tool 1 is provided with a front guide part 7, and a protrusion guide part 6 on an outer circumferential surface 22 of the guide part. The protrusion guide part is provided with an outer guide surface 20, a side surface part 21, an outer inclined part 23, and a side surface inclined part 24. A position of a side surface connection line 25 for the side surface inclined part and the side surface part is made to be positioned after a position of an outer connection line 26 for the outer side guide surface and the outer inclined part. The outer inclined part is formed as a stepped shape with one or two steps. Otherwise, the outer inclined part and the side surface inclined part are formed as curved surfaces. Further, protruded parts are arranged equidistantly on the outer circumference of the front guide part.
Patent JP-2013025327-A (JP)
Title: Object information providing device, object information providing system, terminal, and object information providing method
Inventor: OTA MANABU
IPC: G06V10/52
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To provide matching data having an appropriate information amount in an AR technique which extracts a given object in an image in real space and display a virtual object in association with the object, without degrading accuracy of matching processing with the object in the image in real space.SOLUTION: In an object information providing system 1, an object information providing device 10 transmits at least one piece of matching data to a terminal 20, and the terminal 20 transmits a result of image analysis processing on the basis of the matching data to the object information providing device 10, then an information amount of the matching data is adjusted on the basis of the image processing result. Thus, a result of extraction of a proper object indicated by the matching data in the terminal 20 is applied to the information amount of the matching data.
Patent JP-2013025168-A (JP)
Title: Adapter, camera system and adapter control program
Inventor: HASUDA MASANORI
IPC: G03B17/56
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an adapter which can functionalize various types of optical systems appropriately for a lens interchangeable type camera system.SOLUTION: An adapter comprises: a first mount unit to/from which a camera body is attachable and detachable; a second mount unit which is provided independently of the first mount unit, and to/from which an interchangeable lens is attachable and detachable; and an adapter control unit to perform first periodic communication with a lens control unit in the interchangeable lens attached to the second mount unit in a first communication cycle and to perform second periodic communication with a camera control unit in the camera body attached to the first mount unit in a second communication cycle. The adapter control unit communicates multiple times with the lens control unit in the first periodic communication and acquires first information from the lens control unit in each communication, and generates second information to be transmitted to the camera control unit in the second periodic communication using the plural pieces of first information acquired in different time in the plural pieces of first information acquired in multiple communication.
Patent JP-2013023980-A (JP)
Title: Joint device of framework material
Inventor: KAWASHIMA SUSUMU
IPC: E04B1/26
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a joint device of a framework material capable of assembling both framework materials by engaging and hooking a hooking cylinder of a second joint metal fitting attached to one framework material to a notch on the side of a first joint metal fitting attached to the other framework material and simplifying construction processes.SOLUTION: A first joint metal fitting which is roughly in a groove shape in a plan view comprises an attachment piece and assembly pieces 2, 2 provided so as to face both ends along the longitudinal direction. The first joint metal fitting is fixed to the attachment piece and projected on a side face Pa of a first framework material P. Then, a second joint metal fitting engaged between the assembly pieces 2, 2 of the first joint metal fitting is fixed to a second framework material B. A hooking cylinder 10 is projected on an upper inner side of the assemble piece fixed to the second framework material B by a fixing rod 7 passing through the second framework material B together with the assembly piece 2 of the first joint metal fitting. Also, a notch 9 for hooking the hooking cylinder 10 is provided on an upper end of the assembly piece 2 of the first joint metal fitting.
Patent JP-2013029392-A (JP)
Title: Contact angle measurement device and prediction method for behavior of combustion ash in boiler furnace
Inventor: MURAMOTO TOMOYA
IPC: G01N13/00
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a contact angle measurement device that can predict a wet state of combustion ashes in a boiler furnace by heating the interior of a chamber and cooling a pedestal, and a prediction method for behavior of combustion ashes in a boiler furnace.SOLUTION: There is provided a contact angle measurement device 1 which measures the contact angle of a sample 7 placed on a pedestal 6 provided in a container 4. The contact angle measurement device includes heating means 8 of heating the sample in the container; cooling means 9 of cooling the pedestal; first temperature detection means 10 of detecting temperature in the container; second temperature detection means 11 of detecting temperature of the pedestal; control means 14 of controlling the heating means and cooling means on the basis of detection results of the first temperature detection means and second temperature detection means; imaging means 12 of imaging a state of the sample heated by the heating means; and image analysis means 14 of determining the contact angle on the basis of an image picked up by the imaging means.
Patent JP-2013033319-A (JP)
Title: Energy saving support device, energy saving support method and energy saving support program
Inventor: INOUE HIROSHI
IPC: G01R21/00
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an energy saving support device for accurately discriminating an exceptional day when the action pattern of a user is different from that on an ordinary day, and for excluding power consumption on the exceptional day from an arithmetic object.SOLUTION: Power consumption measured in each unit time on an arbitrary day and the day before the arbitrary day is sorted for every predetermined time zone by a time zone-categorized power consumption addition part 31, and totaled as time zone-categorized total power consumption on the arbitrary day and the day before the arbitrary day, and the rate of a difference between the time zone-categorized total power consumption on the arbitrary day and the day before the arbitrary day to time zone-categorized total power consumption on the arbitrary day is calculated as a time zone-categorized difference power consumption rate by a time zone-categorized difference power consumption rate calculation part 32, and the time zone-categorized difference power consumption rate is compared with a predetermined threshold for each season to which the measurement date of the power consumption is belonging, and when even one of the time zone-categorized difference power consumption rates in each time zone is equal to or more than the threshold, the arbitrary day is discriminated as an exceptional day to be excluded from an arithmetic object by a season-categorized exceptional day discrimination part 33.
Patent JP-2012052226-A (JP)
Title: Delivery device and method of use thereof
Inventor: WOELK EGBERT
IPC: C23C16/448
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a delivery device that can deliver a uniform and high concentration of precursor vapor throughout the process up to depletion of the solid precursor compound from the delivery device.SOLUTION: A delivery device 100 comprises an inlet port 104 and an outlet port 108. The delivery device comprises an inlet chamber 114 and an outlet chamber 120, with the outlet chamber being opposedly disposed to the inlet chamber and in fluid communication with the inlet chamber via a conical section 116. The outlet chamber comprises a labyrinth 110 that is operative to prevent solid particles of a solid precursor compound contained in the delivery device from leaving the delivery device while at the same time permitting vapors of the solid precursor compound to leave the delivery device via the outlet port.
Patent JP-2013036770-A (JP)
Title: Method and apparatus for continuously detecting flaw of rail head part
Inventor: SAKAMOTO HIROSHI
IPC: G01N29/04
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a rail flaw detecting apparatus capable of accurately measuring the depth of a flaw in an inferior oblique direction and reducing the number of components, having a simple structure and capable of simplifying rail flaw detection work and shortening flaw detection time, and to provide a rail flaw detection method capable of accurately measuring the depth of the flaw in the inferior oblique direction, simplifying the rail flaw detection work and shortening the flaw detection time.SOLUTION: A transmitting phased array probe 50T configured by arraying a plurality of first ultrasonic vibrators and a receiving phased array probe 50R configured by arraying a plurality of second ultrasonic vibrators are arranged so as to put a belly part 100d of a rail 100 between them and either of the probes 50T, 50R is arranged while abutting on the lower surface of an upper neck part 100c of the rail forming a curved surface 101 or a head part 100a of the rail. An ultrasonic wave is applied from the transmitting phased array probe 50T to a wheel tread 100b of the rail 100, an echo of the ultrasonic wave is received by the receiving phased array probe 50R and a flaw of the rail 100 is detected from the echo.
Patent JP-2012057251-A (JP)
Title: Protective film, method for forming the same, apparatus for manufacturing semiconductor, and plasma treatment apparatus
Inventor: ETO HIDEO
IPC: C25D11/06
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a protective film that has so high plasma resistance as to be hardly stripped off from a protection target even if exposed to plasma for a long period of time.SOLUTION: According to one embodiment, a protective film 50 formed on a component in a plasma treatment apparatus and having a plasma resistance includes: a base film 51 formed on the component and having a concave-convex structure; and a plasma protection film 53 formed on the base film 51 to cover the concave-convex structure.
Patent JP-2013039507-A (JP)
Title: Inkjet head and method of manufacturing ink chamber constituting member
Inventor: YOSHIDA HIDEHIRO
IPC: B05C5/00
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To provide an ink chamber constituting member having superior workability during manufacturing and small strain, in an ink chamber constituting member included in an inkjet head.SOLUTION: In an inkjet head, when forming an ink chamber constituting member having a hole to be an ink chamber accommodating ink by thermal diffusion bonding of a laminate of plates 113A to 113C, a first long hole 210 opening narrow in a short-side direction of the plate and second long holes 221, 222 opening narrow in a longitudinal direction at both end parts in the longitudinal direction are formed in the plate, and the laminate of the plates is formed, through the long holes of which a positioning pin is inserted. The plates are bonded by thermal diffusion bonding in the positioning state to form the ink chamber constituting member.
Patent JP-2012016037-A (JP)
Title: Channel estimation and spatial processing for tdd mimo systems
Inventor: KETCHUM JOHN W
IPC: H04J11/00
Filed: 2011-08-16
Abstract: PROBLEM TO BE SOLVED: To provide channel estimation and spatial processing for a TDD MIMO system.SOLUTION: Calibration may be performed (512) to address differences in the responses of transmission/reception chains at an access point and a user terminal. A MIMO pilot is transmitted (522) on a first link and used (524) to derive an estimate of the first link channel response, which is decomposed to obtain a diagonal matrix of singular values. A first unitary matrix contains (526) both left eigenvectors of the first link and right eigenvectors of a second link. A steered reference is transmitted (530) on the second link using the eigenvectors in the first unitary matrix, and is processed to obtain the diagonal matrix. A second unitary matrix contains (532) both left eigenvectors of the second link and right eigenvectors of the first link. Each unitary matrix may be used to perform spatial processing (540, 542, 550, 552).
Patent JP-2013040510-A (JP)
Title: Support for fall prevention
Inventor: SAKAMOTO YASUSHI
IPC: E04G21/32
Filed: 2011-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a support for fall prevention which enables safely performing the attaching operation of a rope-shaped connecting member attached to a worker.SOLUTION: A support for fall prevention is erected from a small hole part 101 provided in the vicinity of a manhole 100, and connected to a person through a rope-shaped connecting member 103 when the person enters the manhole 100, thereby preventing the person from falling down from the manhole 100. The support for fall prevention comprises: a base member 2 which covers an opening of the small hole part 101; a support body 1 which extends upward and downward from the base member 2 and a part of which is inserted into the small hole part 101; and an expansion member 3 which is attached to the lower end of the support body 1 inserted into the small hole part 101, and expanded by the axial movement of the support body 1 to pressure contact with the wall surface of the small hole part 101 to fix the support body 1 to the small hole part 101.
Patent JP-2013040594-A (JP)
Title: Steam power cycle system
Inventor: IKEGAMI YASUYUKI
IPC: F01K7/40
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a steam power cycle system for enhancing performance of the whole system, by maximally approaching the temperature of a working fluid of changing a phase to the temperature of a heat source, by properly advancing heat exchange between the working fluid being a non-azeotropic mixture and the heat source.SOLUTION: A plurality of condensers 14 and 15 are arranged in a state of being connected in series, and a gaseous phase working fluid coming out of an expander is respectively introduced into the respective condensers 14 and 15, to be condensed, and thereby, the constituting ratio of the mixture in the working fluid is changed with every condensers 14 and 15, a rate of a low boiling point substance of the working fluid is enhanced toward the condenser 15 of a rear stage, the condensation temperature of the working fluid can be lowered more than the case of the front stage side condenser 14, the respective condenser outlet temperatures of the working fluid are successively lowered, the temperature of the working fluid is maximally approached to the low temperature fluid temperature, and cycle heat efficiency is surely improved by efficiently using a temperature difference in the heat source.