baber/WOPTO huggingface dataset:
Patent JP-2013052450-A (JP)
Title: Boring device
Inventor: ASANO RYO
IPC: B23B41/00
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a boring device capable of boring a plurality of bore holes in a state that the boring device is stably supported by fluid pipes.SOLUTION: The boring device includes: a pair of pushing legs 31 capable of radially pushing inner peripheral surfaces 3a and 5a of fluid pipes 2 and 4 or capable of releasing the push, being supported by the fluid pipes in a state of pushing and separated from each other in the pipe axial direction; a stretching part 39 stretched between the pair of pushing legs 31; and a boring part 32 provided in the stretching part 39 and having a pair of boring blades separating from each other in the pipe axial direction and capable of moving forward and backward in the radial direction so as to bore a bore hole in each of the inner peripheral surfaces 3a and 5a of the fluid pipes.
Patent JP-2013052085-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine more accurately transmitting an advantageous game status outside the slot machine without complicating an external signal path.SOLUTION: A main control unit also internally decides pressing order (internal pressing order), when normal replay prize is drawn in internal lottery processing. A sub control unit notifies the internal pressing order, when a special signal needs to be externally output. While a game has an RT4 status, the main control unit updates the value of a continuous correct response counter when a player presses the internal pressing order correctly, and the main control unit externally outputs the special signal when the continuous correct response counter has a value of "3". In a game performed after the continuous correct response counter has the value of "3", the sub control unit controls the continuous correct response counter to have a value of other than "3".
Patent JP-2013054309-A (JP)
Title: Toner cartridge, and image forming apparatus using the same
Inventor: HAYASHI SHIGEKI
IPC: G03G21/16
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To prevent a change in the amount of toner supplied even if fluidity of toner changes.SOLUTION: A toner cartridge comprises: a toner bag container that has a toner discharge port; a toner storage bag that has a plurality of toner storage spaces for storing toner, and is contained in the toner bag container; and an opening member that sequentially opens the toner storage spaces of the toner storage bag to discharge the toner from the toner discharge port.
Patent JP-2013058525-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: YUZAWA TAKESHI
IPC: H01L23/12
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a manufacturing method of the same of less dielectric breakdown.SOLUTION: A semiconductor device manufacturing method comprises: preparing a semiconductor substrate 10 on which an electrode 14 electrically connected with an integrated circuit 13 is arranged; performing isotropic etching on a second surface 12 on the opposite side to a first surface 11 of the semiconductor substrate to form a first recess having a first inner wall surface; forming a second recess penetrating the semiconductor substrate from inside the first recess to the electrode and having a second inner wall surface 22a; performing an etch-back treatment for removing a first corner formed by the second surface and the first inner wall surface, and a second corner formed by the first inner wall surface and the second inner wall surface to form a first inner wall surface continuing the second surface and the second inner wall surface; after forming the corners, forming an insulation layer 30 having an opening 65 on a location overlapping the electrode so as to cover at least the first inner wall surface and the second inner wall surface; and forming a conductive part 40 filled in the second recess via the insulation layer, connected with the electrode and protruding form the second surface.
Patent JP-2013057549-A (JP)
Title: Optical tomographic image acquisition method
Inventor: HIRANO MITSUHARU
IPC: G01N21/17
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for acquiring an optical tomographic image from which an influence of speckle noise is reduced, and which has high image quality and high spatial resolution.SOLUTION: A plurality of tomographic images are obtained by irradiating a plurality of irradiation positions with measurement light in a section on an XY plane equal to or smaller than a condensation beam size of the measurement light, and a one-dimensional tomographic image in a Z direction of the section is obtained by averaging the plurality of tomographic images. Then, a two-dimensional or three-dimensional optical tomographic image of an object 2 is obtained on the basis of the one-dimensional tomographic image in the Z direction obtained for each of the plurality of sections on the XY plane.
Patent JP-2013055919-A (JP)
Title: Sound wave detecting sensor
Inventor: TODA KOJI
IPC: G01V1/00
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To detect a sound wave generated at an inspection object.SOLUTION: A longitudinal wave is irradiated in liquid when an input electric signal is applied. The longitudinal wave is reflected by a diaphragm 4 and detected as a delay electric signal. On the other hand, a connection signal generated by applying the input electric signal is also detected. At this time, if an impact is applied to the inspection object, a sound wave generated in consequence is propagated to the diaphragm 4 through a vibration propagating body 5, and the diaphragm 4 vibrates to vary a clearance between the diaphragm 4 and a counter electrode 3. As a result, an interference signal of the delay electric signal and connection signal is generated. The sound wave generated at the inspection object can thus be detected as the interference signal.
Patent JP-2012086008-A (JP)
Title: Slot machine
Inventor: MATSUZAKI HIROHISA
IPC: A63F5/04
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To prevent fairness of a game from being harmed even when stop switches are operated on the basis of a contradictory report that a special combination is won though it is not really won.SOLUTION: When the stop switches 42 are operated in a specified operation order when the combinations of "PB=1" and "PB≠1" are redundantly won, a symbol combination corresponding to the combination of "PB=1" is stopped on an effective line. In a game in SBB or NBB, when the combinations of "PB=1" and "PB≠1" are redundantly won, the specified operation order of the stop switches 42 is reported, and the contradictory report that RB is won is performed. Thereafter, in a game in which a symbol combination corresponding to SBB or NBB can be stopped on the effective line, an appropriate report that SBB or NBB is won is performed before the first stop switch 42 is operated.
Patent JP-2013065733-A (JP)
Title: Die bonder
Inventor: GUO NA
IPC: H01L21/52
Filed: 2011-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a die bonder which prevents electrostatic destruction caused by electrostatically charging a collet and a die (a work-piece) and also prevents misplacement due to static electricity when the die (the work-piece) is placed on an object (a substrate, a tray and the like).SOLUTION: The die bonder of the present invention includes: a bonding head having a collet which is grounded and holds and releases a die; an electrometer measuring electric potential of the collet; and ground determination means determining whether or not the collet is grounded on the basis of the result of the electrometer.
Patent JP-2013069771-A (JP)
Title: Lighting system
Inventor: SAKUMOTO DAISUKE
IPC: H01L33/58
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system capable of reducing a gradation difference in a region to be irradiated.SOLUTION: A lighting system 1 comprises: a substrate 2; a plurality of semiconductor light emitting devices 3 provided on the substrate 2; a reflector 4 provided on the substrate 2 and having a plurality of light guide holes 4h surrounding each of the semiconductor light emitting devices 3; and a translucent dome-shaped cover 5 provided on the reflector 4 and covering all of the light guide holes 4h. A peripheral part 5f2 located at a peripheral region of a central part 5f1 of the dome-shaped cover 5 is formed so as to have a higher transmittance than the central part 5f1.
Patent JP-2012016611-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for preventing deterioration in the amusement to a game by diversifying the setting of wins (big wins and small wins).SOLUTION: A control mode of a jackpot winning port LED 98 is differentiated depending on whether a count switch 63 detects a game ball in winning 2R, or the count switch 63 detects the game ball in the small win. Thus, a player can discriminatively recognize whether the opening operation of a large winning port device 60 results from 2R winning, or a small win. As a result, after the setting of a win (big win or a small win) is diversified, the type of the win can be discriminated by player's effort, thus preventing deterioration in the amusement to a game.
Patent JP-2013067403-A (JP)
Title: Spout
Inventor: IKEDA MASAHIRO
IPC: B65D23/00
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a spout fixed in a stable attitude to a cup.SOLUTION: The spout S is mounted to the cup C containing a liquid and whose opening is sealed with a film F. The spout S includes a first fixed part 11 fixed to the cup C and having a pouring part, and a boring part for tearing a film F to open a hole; a second fixed part 12 fixed into a different position of the cup C from the fixed position of the first fixed part 11; and a connection part 13 connecting the first fixed part 11 to the second fixed part 12, and applying resilience to the first fixed part 11 and the second fixed part 12 in a mutually approaching direction. The spout S is supported in a plurality of different positions by the first fixed part 11 and the second fixed part 12.
Patent JP-2012020738-A (JP)
Title: Plug connection
Inventor: RICHTER MARTIN
IPC: B62D53/08
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a plug connection system for connecting a plurality of cables between a tractor and a trailer and to provide its individual components, namely a fifth wheel connector and a plug connector.SOLUTION: The cable between the tractor and the trailer is usually inserted thereto manually. There is no successful automatic system in the market in the past. The plug connection system connects the supply cables in a satisfactory and safe way when the trailer is connected to or separated from the tractor. A socket (9) is fixed to the fifth wheel connector (1) below an insertion hole (7), while a contact (11b) for a plug (3) is arranged in an insertion connector (4) below a king pin (2).
Patent JP-2013071251-A (JP)
Title: Droplet discharge detection device and image forming apparatus including the same
Inventor: MOCHIZUKI KENJI
IPC: B41J2/01
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a droplet discharge detection device capable of detecting droplet discharge without disappearing of scattered light scattered by droplet.SOLUTION: The droplet discharge detection device satisfies the following formula:∫[Y=Y, Y] ∫[X=X, X] {[Asc+2AdfAsc*cos[2π(L-L)/λ]]}dXdY>0. In the formula, Ydenotes a Y-direction position on a light-receiving surface of a light-receiving means; Y, Ydenote effective detection ranges in the Y-direction on the light-receiving surface of the light-receiving means; Xdenotes an X-direction position on the light-receiving surface of the light-receiving means; X, Xdenote effective detection ranges in the X-direction on the light-receiving surface of the light-receiving means; Ldenotes a light path length from a center of a light-emitting means opening part of diffracted light to the light-receiving surface of the light-receiving means; Adf denotes amplitude of the diffracted light; Asc denotes amplitude of the scattered light; Ldenotes a light path length from the center of the light-emitting means opening part of the scattered light to the light-receiving surface of the light-receiving means; λ denotes wavelength of light.
Patent JP-2012092442-A (JP)
Title: Flaky silver powder, method for producing the same, and conductive paste
Inventor: MOGI NORIO
IPC: H01B13/00
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide flaky silver powder which can form a conductive film having excellent conductivity, to provide a method for producing the flaky silver powder, and to provide conductive paste.SOLUTION: The flaky silver powder satisfies the following formula (1): A×A×B>50, wherein A denotes the average particle diameter (unit: μm) by a laser diffraction scattering type particle size distribution measurement method of the flaky silver powder, and B denotes the BET specific surface area (unit: m/g) of the flaky silver powder. In the method for producing flaky silver powder, silver powder with the average particle diameter of 1-15 μm is extended with a solvent and balls that have a diameter of 0.1-3 mm, and is subjected to flaking treatment till the average particle diameter of the silver powder reaches the maximum or passes through the maximum value.
Patent JP-2012030229-A (JP)
Title: Micro-nanobubble treatment apparatus and treatment method for micro-nanobubble
Inventor: OGAWA YOSHIRO
IPC: A23L15/00
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To solve problems that though it takes a long time for seasoning enough by a seasoning liquid in the conventional impregnation method for the seasoning liquid to foods, possibly there are some cases that the impregnation is impossible, and methods which add pressure to foods immersed in the seasoning liquid, dehydrate moisture of foods, etc., had been thought, an apparatus and equipment to carry out a treatment to foods become large, costs increase, a commercial production is not exactly suitable, and further, it is not necessarily the case that a rapid and uniform osmosis of the seasoning liquid is carried out.SOLUTION: It becomes possible to impregnate the foods with the seasoning liquid used for seasoning the foods in a short time by a treatment by a micro-nanobubble generating apparatus, and particularly, it becomes possible to accelerate the impregnation of an umami component except salinity. Further, since this is different from an addition of a treatment to the foods to carry out a treatment to the seasoning liquid, the apparatus and equipment are simple, the costs can be reduced, and energy saving is possible.
Patent JP-2013076424-A (JP)
Title: Bearing device for wheel
Inventor: OBATA TAKUYA
IPC: F16C19/18
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device for a wheel, in which overheating of a shoulder part of an inner rolling surface is suppressed and coarsening of crystal grains is prevented during heat treatment of an inner member, and excessive edge loading is prevented when a rolling element rolls while protruding from an inner rolling surface, and thereby, the service life of the bearing is elongated.SOLUTION: A cylindrical shoulder part 10 is formed on a large diameter end of an inner rolling surface 4a of a hub ring 4. An annular cutout part 11 is formed as a tapered surface extending to the shoulder part 10 from an end of the inner rolling surface 4a where a rolling element 3 rolls. The end of the inner rolling surface 4a and a corner of an edge 11a of the cutout part 11 are formed into arc shapes having predetermined curvature radii (R1, R2), respectively. The curvature radius R1 at the end of the inner rolling surface is set to be greater than the curvature radius R2 at the edge 11a of the cutout part 11 (R1>R2). After the inner rolling surface is turned, the surface is subjected to high-frequency hardening to form a predetermined hardened layer, and then subjected to grinding and super-finishing to be finished into a predetermined shape and surface roughness.
Patent JP-2013076612-A (JP)
Title: Dry analysis element
Inventor: HORII KAZUYOSHI
IPC: G01N33/52
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To always supply a very small amount of a sample solution to a reaction layer of a dry analysis element with a fixed amount.SOLUTION: In a dry analysis element 1 in which a coloration area 3 is formed in a part of a substrate 2, a capillary unit 4 having a capillary 4a formed therein, which further absorbs a predetermined volume amount of a sample solution by a capillary force, is slidably mounted on the substrate 2 so that the capillary 4a and a development layer 3a can be switched between a contact state and a separate state.
Patent JP-2013080077-A (JP)
Title: Image forming device
Inventor: TAGAMI TOMOHIRO
IPC: G03G21/10
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a technology of achieving a long-term stable contact state by preventing separation of a film from a crack of a CVD lubricant film formed on a cleaning blade surface or a crack to be generated during use, in order to solve the following problems: when the lubricant film cracks and separates, the blade is peeled off, and a lot of layers are required and a lot of time and efforts are required for forming a hard film on a soft rubber surface to form a multi-layer structure for preventing the crack.SOLUTION: In an urethane rubber cleaning blade, the vicinity of a contact part with a member to be cleaned is hardened with isocyanate compound and is deposited a CVD lubricant film by plasma ion implantation-deposition method.
Patent JP-2013064581-A (JP)
Title: Swinging type agitation device for deposit organic treatment material
Inventor: OKADA SAKAE
IPC: B01F27/75
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a swinging type agitation device for deposit organic treatment material which can ferment, dry and compost an organic treatment material having a deposit height double or more the deposit height of the conventional organic treatment material, and can improve the efficiency of blending agitation by again depositing the deposit organic treatment material by moving backward and splashing the deposit organic treatment material while downward digging the deposit organic treatment material by means of the rotative agitation shaft body by swinging rotative agitation shaft body in the back and forth direction upon advancing travelling of a travelling agitation device.SOLUTION: In order to perform agitation for fermentation and drying of the deposit organic treatment material, the following agitation means is used. A swinging driving body having pivotally supported shafts which doubles swinging and driving is rigidly disposed under right and left edges of a beam part located on an upper side part of a travelling frame body having a plurality of travelling wheels, bearing parts of a swinging support which are freely swingable in the advancing direction are fixed and combined on right and left pivotally supported shafts and the rotation agitation shaft body disposed by fixing a number of digging beams on positions leaving a proper interval from the swinging shaft center of the swinging support is disposed freely rotatably on the swinging support.
Patent JP-2012106991-A (JP)
Title: Herbicidal composition
Inventor: KIKUKAWA KOJI
IPC: A01N41/10
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a herbicidal composition having a wider herbicidal spectrum and having a highly active and long-lasting herbicidal activity because, although many herbicidal compositions have been developed and used, there are many types of weeds to be controlled, and their development lasts for a long period of time.SOLUTION: The herbicidal composition comprises as active ingredients (a) at least one herbicidal compound selected from the group consisting of a benzoylpyrazole compound represented by formula (I) (wherein each of R, R, R, Rand Ris alkyl; and Ris alkoxyalkoxy), sulcotrione and topramezone, and (b) amicarbazone.
Patent JP-2013082830-A (JP)
Title: Slurry conveying device
Inventor: MIYATA YASUYUKI
IPC: C10J3/46
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a slurry conveying device which can convey slurry smoothly by suppressing clogging of a transport pipe with the slurry.SOLUTION: The slurry conveying device is provided with a slurry tank 121 that can store the slurry 205, a slurry piping 122 that conveys the slurry 205 stored in the slurry tank 121, a slurry pump 123 provided for the slurry piping 122, a slurry suction tube 124 provided for the uppermost stream part of the conveyance direction of the slurry 205 in the slurry piping 122, and a first fluid-jetting device 151 that jets slurry water 204 from the outer periphery of the slurry suction tube 124 toward a center side of a suction region A.
Patent JP-2013087667-A (JP)
Title: Ignition control apparatus
Inventor: TANAYA KIMIHIKO
IPC: H01F38/12
Filed: 2011-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an ignition control apparatus capable of surely generating spark discharge if an ignition plug smolders.SOLUTION: A bias voltage is applied to a first electrode 101a of the ignition plug 101 and a current detection device 104 detects a current that flows in the first electrode 101a. A smolder level detection device 105 detects the level of a smolder produced in the ignition plug 101 based on the value of the detected current. A control device 103 controls, based on the detected smolder level, at least one of the timing of ignition, the number of ignition events per power stroke of an internal combustion engine 100, and the amount of energy accumulated in an ignition coil device 102, so as to perform the ignition.
Patent JP-2013085512-A (JP)
Title: Physical property modifier for starch-containing food and food for person with dysphagia
Inventor: YAMASHITA NATSUMI
IPC: A23L29/20
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a physical property modifier for starch-containing food which is added to starch-containing food treated with a mixer to get pasty to be easy for persons with dysphagia to eat to improve the physicality of the starch-containing pasty food to obtain starch-containing food having appropriate hardness and adherence easy for the persons with dysphagia to swallow.SOLUTION: The physical property modifier for starch-containing food is added to starch-containing food to improve the starch-containing food to have physicality having hardness and adherence appropriate as food for the persons with dysphagia, and consists mainly of α-amylase, native gellan gum, guar gum, carrageenan, and trehalose or maltose.
Patent JP-2013089455-A (JP)
Title: Fuel cell system
Inventor: SUGIHARA SHINICHI
IPC: H01M8/12
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system that prevents damage to electrodes of a solid oxide fuel cell.SOLUTION: A fuel cell system comprises: a solid oxide fuel cell that has a fuel electrode 21 to which a fuel is supplied, and an air electrode 22 to which air is supplied; a fuel passage 10a that supplies the fuel to the fuel electrode 21 of the solid oxide fuel cell; an air passage 11a that supplies the air to the air electrode 22 of the solid oxide fuel cell; and pressure control means 4d that controls pressure in the air passage 11a in the solid oxide fuel cell. The pressure control means 4d carries out control such that pressure in the fuel passage 10a in the solid oxide fuel cell is higher than the pressure in the air passage 11a in the solid oxide fuel cell after the solid oxide fuel cell is deactivated.