baber/WOPTO huggingface dataset:
Patent JP-2012115394-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine configured to prevent collision between a returned game medium not reaching a playfield and a following shot medium.SOLUTION: A shot ball guiding passage 500 has an arcuate-shaped portion 500b extending from a shooting device 550 to the left side of the upper part of the playfield 7 along the left peripheral edge of the playfield 7, and guides a game ball shot from the shooting device 550 in a revolving manner. The shot ball guiding passage includes: a first discharge portion 510 provided in the arcuate-shaped portion 500b and discharging a falling and returned game ball not reaching the upper part of the playfield 7, out of game balls shot from the shooting device 550; and a second discharge portion 520 provided between the first discharge portion 510 and the shooting device 550, and discharging a falling and returned game ball not reaching the first discharge portion 510, out of the game balls shot from the shooting device 550.
Patent JP-2012119969-A (JP)
Title: Image encoding system conversion device and image encoding system conversion program
Inventor: KONISHI YOSHIKI
IPC: H04N19/48
Filed: 2010-12-01
Abstract: PROBLEM TO BE SOLVED: To shorten a processing time required for conversion from a first encoding system to a second encoding system, and suppress degradation of image quality due to the conversion.SOLUTION: In an image encoding system conversion device 1 that performs conversion from MPEG-4 to MPEG-2, an MPEG-4 separation unit 10 extracts an MPEG-4 encoding parameter Cp4 in the middle of a decoding process of an input bit stream Es4, a correction coefficient calculation unit 104 generates a correction DCT coefficient DTs and an MPEG-2 encoding parameter Cp2 using the MPEG-4 encoding parameter Cp4 and a reference image Rs2 in a frame memory 111, and an MPEG-2 multiplexing unit 11 performs encoding by the MPEG-2 standard to generate an output bit stream Es2. The correction DCT coefficient DTs is a difference between prediction signals of MPEG-4 and MPEG-2, and the difference is added to a first DCT coefficient Ts4 to suppress its error.
Patent JP-2012122252-A (JP)
Title: Vibration reduction mechanism of beam
Inventor: HANZAWA TETSUYA
IPC: F16F15/02
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an effective and proper vibration reduction mechanism of a beam, which can also secure a beam through hole without any hindrance by a simple constitution.SOLUTION: A short-span cantilever beam 8, which has a base end fixed to a column 1 joined to a main body beam 2 or an end of the main body beam and which has a leading end provided as a free end, is provided. The cantilever beam is juxtaposed with the main body beam in a vertically and relatively vibratable manner in the lateral portion of the main body beam. A rotary inertia mass damper 3 is interposed between the leading end of the cantilever beam and the main body beam, and a natural frequency of an additional vibration system comprising the rotary inertia mass damper and the cantilever beam is synchronized with a natural frequency of the main body beam as a main vibration system. The cantilever beam is made of a truss material. A leaf spring 11 as an additional spring for adjusting the natural frequency of the additional vibration system is interposed together with the cantilever beam between the rotary inertia mass damper and the main body beam or the cantilever beam.
Patent JP-2012124334-A (JP)
Title: Manufacturing method of semiconductor laser
Inventor: KIMURA DAISHI
IPC: H01S5/20
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor laser capable of obtaining a semiconductor laser having a semiconductor region in which a dopant concentration is controlled with high accuracy.SOLUTION: A manufacturing method of a semiconductor laser according to an embodiment comprises: a semiconductor region formation step of forming a semiconductor region 80 for manufacturing the semiconductor laser, an intermediate layer 90, and a semiconductor region 100 for manufacturing the semiconductor laser in this order on a semiconductor substrate 5; a measuring step of measuring a dopant concentration of the semiconductor region 100; a removal step of removing the semiconductor region 100 and the intermediate layer 90 after the measuring step; a determination step of determining whether it is necessary to manufacture the semiconductor laser using the semiconductor region 80 based on the measurement result of the dopant concentration; and a step of manufacturing the semiconductor laser using the semiconductor region 80 when the determination step determines that it is necessary to manufacture the semiconductor laser using the semiconductor region 80.
Patent JP-2012122165-A (JP)
Title: Method for producing filler, and filler-internally added paper
Inventor: OSUMI HIROYUKI
IPC: D21H17/67
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a filler that can improve the yield when internally added to a pulp raw material, and also can sufficiently improve paper qualities such as opacity and brightness.SOLUTION: The method includes: a process 101 in which a heat-treated material 10 obtained by heat treating an object containing papermaking sludge as a main raw material is aggregated with an aggregating agent 21 to obtain an aggregate 11; and a process 102 in which silica is composited to the aggregate 11 to obtain a silica composite 12 that is to be a filler X. The aggregation is performed so that a volume-average particle diameter is 2.1-10.0 times of that of the heat-treated material 10 and 1.5-15.0 μm.
Patent JP-2011180575-A (JP)
Title: Toner supply device, image forming apparatus and method of arranging toner supply device
Inventor: MIYAJIMA JUN
IPC: G03G15/01
Filed: 2010-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner supply device including toner cartridges each located at a position shifted from a normal position in a longitudinal direction, an image forming apparatus and a method of arranging toner supply device, to reduce the cost of a component by using a toner conveying path of the same shape.  <P>SOLUTION: A toner supply device 500 includes: a plurality of conveying paths 107 having a first supply port on a receiving side and a second supply port communicating with a developing device, and a conveying part, the first supply port on the receiving side being located at a position having different angle with respect to the second supply port as an axis; a plurality of toner cartridges 106 each storing toner of different colors and having the first supply port on the supply side for supplying the toner, and arranged at positions shifted in the longitudinal direction; and a power transmission part for transmitting power to the conveying part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012122888-A (JP)
Title: Replacement apparatus of screw shaft in gasification apparatus
Inventor: TAKAI MASAKAZU
IPC: C10B53/00
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance apparatus for a screw feeder in a gasification apparatus capable of easily pulling out a screw shaft of the screw feeder to the outside of a trough by remote operation without requiring manual operation, preventing dispersion of a residue and eliminating the necessity of decontamination.SOLUTION: A gasification apparatus 1 including a screw feeder 4 having a screw shaft 3 in a trough 2 and a heating part 5 for thermally decomposing radioactive waste transferred in the trough 2 further includes: a tray part 18 arranged on an extension line of the screw feeder 4 in a longitudinal direction to store the screw shaft 3 pulled out from the inside of the trough 2; a driving truck 19 arranged so as to travel along the tray part 18 to pull out the screw shaft 3 from the inside of the trough 2 or insert the maintained or replaced screw shaft 3 into the trough 2; and a drain groove part 23 formed on the bottom of the tray part 18 to clean and drain off a residue pulled out from the inside of the trough 2 together with the screw shaft 3.
Patent JP-2012123317-A (JP)
Title: Imaging apparatus and control method thereof
Inventor: YAMAZAKI AKIRA
IPC: G02B7/28
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To improve focus detection accuracy regardless of the direction of contrast of a subject image.SOLUTION: An imaging apparatus 10 comprises: an image pickup device 16 for photoelectrically converting an object image generated by a photographic optical system 62; a first photoelectric conversion device group and a second photoelectric conversion device group which are disposed in the image pickup device and each of which photoelectrically converts a pair of images generated by light fluxes that have passed different pupil areas in a photographic optical system; filter processing means 20 for performing image signal correction processing with the use of a filter on a first image signal and a second image signal respectively obtained from the first photoelectric conversion device group and the second photoelectric conversion device group; and focus detection means 20 and 40 for detecting the focus state of the photographic optical system on the basis of phase contrast between the first and the second image signals after the image signal correction processing. The filter processing means calculates the direction of contrast of the object image with the use of output from the image pickup device, and alters the filter in accordance with the direction of contrast.
Patent JP-2011133474-A (JP)
Title: Calibration source and method for calibrating nuclear medicine imaging system
Inventor: BLEVIS IRA
IPC: G01T1/161
Filed: 2010-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide calibration source and methods for calibrating a nuclear medicine imaging system.  <P>SOLUTION: A calibration line 20 is used for calibrating energy of a radiation detector that is used for the nuclear medicine (NM) imaging system. The calibration line 20 arranges an isotopic beam source 22 that emits radiation with at least one energy peak and a fluorescence layer 24 where fluorescence X-rays can be generated by X-rays emitted from the isotopic beam source 22. The fluorescence X-rays creates at least one additional energy peak in the energy spectrum to be calibrated, thereby achieving energy calibration by multiple energy peaks.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012129925-A (JP)
Title: Image processing device and method, and program
Inventor: SATO KAZUFUMI
IPC: H04N19/85
Filed: 2010-12-17
Abstract: PROBLEM TO BE SOLVED: To enable improvement of encoding efficiency.SOLUTION: An MPM generation unit 301, among an upper adjacent PU and a left adjacent PU, determines a prediction mode of one with the same size as that of a target PU as a MostProbableMode. When both the upper adjacent PU and the left adjacent PU have the same size as that of the target PU, among the prediction modes of the upper adjacent PU and the left adjacent PU, one with a smaller prediction mode number is selected as the MostProbableMode. When neither the upper adjacent PU nor the left adjacent PU has the same size as that of the target PU, it is determined that there is none corresponding to the MostProbableMode, and a prediction mode of the target PU is obtained without using the MostProbableMode. The present invention can be applied to, for example, an image processing device.
Patent JP-2011149551-A (JP)
Title: Tripod constant-velocity universal joint
Inventor: MURAKAMI HIROSHI
IPC: F16D3/205
Filed: 2010-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with turning working and exclusive equipment, facilitate achievement of sure locking with a simple means, simplify a working process and reduce the cost.  <P>SOLUTION: A tripod constant-velocity universal joint includes: an outer joint member 10 having a cup shape with an opening 11 at one end and formed with, in the inner peripheral face, three track grooves 12 extending in the axial direction and, on the inner wall of each track groove 12, roller guide faces 14 facing each other; a tripod member 20 having three radially-projecting leg shafts 22; and roller units 30 rotatably supported on the leg shafts 22 of the tripod member 20, inserted rollably in the track grooves 12 of the outer joint member 10 and guided along the roller guide faces 14. Inner components including the roller units 30 and the tripod member 20 are contained in the outer joint member 10 slidably in the axial direction. Projections 15, onto which the roller units 30 of the inner components are latched, are provided through simultaneous molding by forging of the outer joint member 10 on the roller guide faces 14, which are on the inner peripheral surface of the opening 11 of the outer joint member 10 and on the opposite sides of each track groove 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012132055-A (JP)
Title: Vacuum rotation drive device and vacuum treatment apparatus
Inventor: KONO TOSHIMITSU
IPC: C23C14/34
Filed: 2010-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering apparatus which can stabilize the ground of a shutter plate when target cleaning is performed.SOLUTION: A movable shutter device 2 has a forward/backward moving device 45 for moving a grounding member 43 toward a rotation axis 27 of a motor for introducing torque into a vacuum vessel. The grounding member 43 is brought into contact with the rotation axis 27 to ground a shutter plate 21 connected to the rotation axis 27. When target cleaning is performed by using the shutter plate 21 as a dummy substrate, the grounding member 43 can be brought into contact with the rotation axis 27 to strengthen the grounding action of the shutter plate 21.
Patent JP-2012130938-A (JP)
Title: Resistance welding method for metal member and method of manufacturing sensor
Inventor: MORI AKIO
IPC: B23K11/11
Filed: 2010-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a resistance welding method for a metal member by which the bonding strength and the vibration resistance of metal members bonded with each other by resistance welding are secured.SOLUTION: An end 36 of a sheath core wire 35 having a substantially circular cross section, and an end 53 of a sheet-like relay terminal 52 having width larger than that of the sheath core wire 35 are lapped one on the other in a lapping direction (Y-axis direction) and arranged in such a way that the sheath core wire 35 does not protrude in the width direction of the relay terminal 52. Welding electrodes 80, 85 are abutted on the ends 36, 53 respectively from both sides of the overlapping direction and the welding current is caused to flow between the electrodes while pressurizing the ends. The diameter C of the welding electrode 80 is larger than the width of the sheath core wire 35. The depth of a weld trace 38 formed after the welding on the sheath core wire 35 side can be reduced and the inclination of the side surface of the trace with respect to the bottom surface can be reduced since the diameter C of the welding electrode 80 is larger than the diameter D of the welding electrode 85, and the stress exerted in a boundary between the bottom surface and the side surface can be reduced as a result. Moreover, molten portions M formed by the resistance welding are not dispersed.
Patent JP-2011093800-A (JP)
Title: Grout construction method
Inventor: YOSHIHARA MASAHIRO
IPC: C04B28/16
Filed: 2010-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grout construction method using a retarding type plastic injected material (a plastic grout material) in which a using liquid material dose not cure or is not reduced in fluidity within a short time period even when a retarder is not added, the retarding type plastic grout material excellent in plasticity expression, strength expression, and the like even in various application cases and application environments.  <P>SOLUTION: The grout construction method comprises preparing the plastic grout material by mixing liquid A containing a mixture of a potentially hydraulic material and gypsum in a mass ratio of 95:5-30:70, and water in a mass ratio of 100:40-100:200 with liquid B containing a plasticizing material and water in mass ratio of 1:3-1:20 in a volume ratio of 1:1-1:5, filling it into a construction section, and curing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011149010-A (JP)
Title: Antifouling cured film, transfer film, method for producing transfer film, resin laminate, and method for producing resin laminate
Inventor: MOROOKA MASAHIKO
IPC: C09D7/12
Filed: 2010-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antifouling cured film excellent in antifouling property, a transfer film having an antifouling cured film layered thereon, a method for producing the transfer film, a resin laminate having an antifouling cured film excellent in antifouling property layered thereon, and a method for producing the resin laminate.  <P>SOLUTION: The antifouling cured film is obtained by curing a coating film of an antifouling film composition containing a nitrogen-containing fluorine-based monomer, wherein the composition ratio (N/F) of nitrogen atoms (N) to fluorine atoms (F) on the surface of the antifouling cured film measured by X-ray photoelectron spectroscopy is not more than 0.110. The transfer film includes the antifouling cured film, and the resin laminate includes the antifouling cured film. A method for producing the resin laminate is also disclosed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012134036-A (JP)
Title: Push button switch
Inventor: SATO MANABU
IPC: H01H13/02
Filed: 2010-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a push button switch made to have a mechanism in which measures for arc are applied to the main contact by adding an auxiliary contact separately in a contact structure of a pressing method.SOLUTION: The push button switch includes: a pair of fixed contact pieces which are arranged and installed in the inside of a housing; a push button which is retractably fitted into the housing; and a sliding body which is coupled to the push button and brought into contact with a second contact of the fixed contact piece by guiding a second movable contact piece. The sliding body includes a mechanism in which, before the second movable contact piece is guided to be brought into contact with the second contact of the fixed contact piece, a first movable contact piece is guided to be brought into contact with a first contact of the fixed contact piece.
Patent JP-2012139133-A (JP)
Title: Riding transplanter
Inventor: BABA KEIICHI
IPC: A01C11/02
Filed: 2010-12-28
Abstract: PROBLEM TO BE SOLVED: To improve operability of a planting operation button during operation of a travelling gear shift lever.SOLUTION: A rice transplanter 1 includes a first planting operation button 17 capable of turning off a planting clutch and lifting operation of a planting machine 4 and a second planting operation button 18 capable of turning on the planting clutch and lowering operation of the planting machine 4 which are disposed on a lever grip 16 of a travelling gear shift lever 14. An upper part of the lever grip 16 is swelled forward to expand the longitudinal width than a center part of the lever grip 16 which is a lower part side thereof and the first planting operation button 17 is disposed on an intermediate position in the longitudinal width of the upper part of the lever grip 16 while the second planting operation button 18 being disposed on a front end side than the intermediate position in the longitudinal width of the center part of the lever grip 16.
Patent JP-2012140775-A (JP)
Title: Revolving type working machine
Inventor: SHIRAISHI KENTARO
IPC: E02F9/24
Filed: 2010-12-28
Abstract: PROBLEM TO BE SOLVED: To reduce the deterioration of bolt fastening force due to setting in a structure of fixing a revolution range restricting plate which informs of the limit of the revolving angle of a revolving body, with fastening bolts.SOLUTION: An inner race 42 of a turning wheel 4 is fixed to a flange portion 2a1 of a cylindrical part 2a of a carrier 2 with first and second inner cylinder fixing bolts 52, 53. A female screw portion 53a1 is formed on a head part 53a of the inner cylinder fixing bolt 53. The revolution range restricting plate 32 is pressed downwardly against the head part 53a of the inner cylinder fixing bolt 53 and fixed with a restricting plate fixing bolt 54 fastened to the female screw portion 53a1 of the inner cylinder fixing bolt 53.
Patent JP-2012140293-A (JP)
Title: Quick-hardening cement admixture for low temperature and quick-hardening cement composition for low temperature
Inventor: NAKAHARA KAZUHIKO
IPC: C04B28/02
Filed: 2010-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a quick-hardening cement admixture for low temperature, which is mixed and kneaded into a cement composition to impart excellent potlife, i.e. 60 min or longer, a compressive strength of 5 N/mmor higher at a material age of 3 hr and a compressive strength of 30 N/mmor higher at a material age of 24 hr, even when the material temperature of the mixed cement composition and the environmental temperature are 5°C, and to provide a quick-hardening cement composition for low temperature, which is excellent in potlife, i.e. 60 min or longer, has a compressive strength of 5 N/mmor higher at a material age of 3 hr and has a compressive strength of 30 N/mmor higher at a material age of 24 hr, even when the material temperature and the environmental temperature are 5°C.SOLUTION: The quick-hardening cement admixture for low temperature comprises calcium aluminates with a prescribed percentage of glass content, gypsum, alkali metal sulfate, alkali metal carbonate and a setting retarder. Preferably, the calcium aluminates comprise crystalline calcium aluminates and amorphous calcium aluminates.
Patent JP-2012139186-A (JP)
Title: Method for producing thick native chicken broth
Inventor: SUWA YUJI
IPC: A23L23/10
Filed: 2010-12-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing a thick broth, using native chicken as a raw material.SOLUTION: By thermal extraction under normal pressure, a transparent native chicken broth having strong palatable taste and a native chicken extract residue are obtained from native chicken bones, or the native chicken bones and native-chicken meat with an aqueous solution where monosodium glutamate or a food raw material richly containing the monosodium glutamate is added. The native chicken extract residue is subjected to enzymatic treatment with a specific protease and a glycolytic enzyme followed by boiling the residue to emulsify fat so as to produce thick native chicken soup having strong substantial taste and flavor. The transparent native chicken broth having strong palatable taste and the thick native chicken soup having strong substantial taste and flavor are mixed with each other to produce the thick native chicken broth having characteristics of both.
Patent JP-2010525476-A (JP)
IPC: G09G5/00
Filed: 2008-04-24
Abstract: An electronic processing apparatus comprises one or more remote interactive display devices and a calculator unit, wherein the display device comprises at least a screen, a connector selectively connectable to the calculator unit, a user interface device and a microprocessor, whereas the calculator unit comprises at least one or more connectors, able to be selectively connected to the connector, a processor and a non-volatile memory. There is also a single connection element able to connect the connector and a selected one of the connectors of the calculator unit, both for data exchange and also for the transfer of energy for electric feed. The display device, through the connection element is able at least to transmit, through the connector, information relating to the own functioning parameters thereof to the calculator unit, which are compared with predetermined information recorded in the non-volatile memory so as to identify and select the functioning parameters of the display device and to obtain an automatic configuration of the display device.