baber/WOPTO huggingface dataset:
Patent JP-2012165935-A (JP)
Title: Game machine
Inventor: SONODA YOSHIAKI
IPC: A63F7/02
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To ensure that a game machine, which has a variation display device that can implement a variation display game for variably displaying identification information based on the entry of a game ball into a start-up prize-winning region and generates a special play condition advantageous to a game player when suspension of the variation display game results in a predetermined special way, can give a novel preliminary notice when giving an anticipatory preliminary notice.SOLUTION: The game machine includes an information notifying means (production control device 300) that implements a given production including operating a start-up storage display 41b which is controlled into a special display mode and notifies information associated with the result of suspension of a running variation display game or a variation display game to be carried out based on a start-up storage stored in a start-up prize-winning storage means (play control device 100). Furthermore, the information notifying means transfers the start-up storage display 41b which is controlled into the special display mode from the start-up storage display region 41a to a variation display region 80 and varies the variation mode of the identification information based on the transfer of the start-up storage display 41b.
Patent JP-2012165977-A (JP)
Title: Drill guide apparatus for tibia
Inventor: KURODA KOICHI
IPC: A61B17/56
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To avoid an interference between a screw for fixing a bone plate, and a through hole formed in the tibia to transplant a ligament in an anterior cruciate ligament reconstructive operation.SOLUTION: This drill guide apparatus 1 for the tibia includes: a drilling instruction part 2a penetrating a tibia sticking part A; a first guide cylinder part 4 for guiding a through-hole drill 3 for drilling a through hole C from the higher anterior side face of the tibia B, with a straight line H passing through the drilling instruction part 2a as an axis; a connecting part 5 connecting the first guide cylinder part 4 to the drilling instruction part 2a in a positioned state; and a second guide cylinder part 7 for guiding a prepared hole drill for forming a prepared hole from the higher inner side face of the tibia B. The second guide cylinder part 7 is mounted to the connecting part 5 rotatably around the axis, and provided at its distal end with a male screw fastened to a threaded hole provided in the bone plate 10 arranged along the higher inner side face of the tibia B. The first guide cylinder part 4 and the second guide cylinder part 7 are arranged in positions where the through hole C and the prepared hole do not interfere with each other.
Patent JP-2011195573-A (JP)
Title: Production method of methionine
Inventor: FABER RAYMOND OJAHAN HUTAGALUNG
IPC: C07C319/20
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing methionine by hydrolyzing M-hydantoin in the presence of a basic potassium compound, which can effectively prevent corrosion of reaction vessels in both the liquid phase and gaseous phase of a hydrolysis solution even at a higher temperature, and enables a longer period of stable production of methionine.SOLUTION: The method of producing methionine comprises hydrolyzing 5-(β-methylmercaptoethyl)hydantoin in water in the presence of a basic potassium compound in a reaction system having a potassium concentration of not more than 9 wt.% at a temperature of not less than 170°C.
Patent JP-2011179496-A (JP)
Title: Turbine system including valve for leak off line for controlling seal steam flow
Inventor: MEHRA MAHENDRA SINGH
IPC: F01D11/06
Filed: 2011-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbine system including a valve for a leak off line for controlling a seal steam flow.  <P>SOLUTION: The turbine system (100) includes the valve (102) coupled to the leak off line (104) from a leak packing (106) of a first turbine (110). The valve (102) controls a first steam flow (112) used to maintain a constant self-sustaining sealing pressure to a second turbine (116) across numerous loading conditions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012171781-A (JP)
Title: Harness wiring structure for counterweight weight detection of boom type working vehicle
Inventor: NISHIMARU TSUBASA
IPC: B66C23/74
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To solve such the problem that when total weight of counterweights is detected by connecting a harness to a final assembly division weight assembled to the rear part of a turning base, there is a case that it is not easy to connect the harness to the final assembly division weight in some assembly configuration of the respective counterweights.SOLUTION: There is provided a harness wiring structure such that an upper division weight and a side division weight are assembled to the rear part of the turning base and the side division weight is the final assembly division weight. At a point of time when the upper division weight is assembled, the connector of a source harness and the connector of a first division harness are connected to the first connection port and the second connection opening of the upper division weight, the connector of a second division harness is connected to the connection port of the side division weight before the side division weight is assembled, and the connectors of the first division harness and second division harness can be connected to each other after the side division weight as the final assembly division weight is assembled.
Patent JP-2011254063-A (JP)
Title: Method for forming thin film and film formation apparatus
Inventor: HASEBE KAZUHIDE
IPC: C23C16/24
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a thin film, by which an amorphous silicon film having good filling characteristics even at a relatively low temperature and containing an impurity can be formed.SOLUTION: In a thin film formation method for forming an impurity-containing silicon film on a surface of a workpiece W in a treatment vessel 14 that allows evacuation, an amorphous silicon film containing an impurity is formed by alternately and repeatedly performing a first gas supply step in which silane-based gas comprising silicon and hydrogen is supplied into the treatment vessel while the silane-based gas is adsorbed onto the surface of the workpiece, and a second gas supply step in which impurity-containing gas is supplied into the treatment vessel. Accordingly, the amorphous silicon film having good filling characteristics even at a relatively low temperature and containing an impurity can be formed.
Patent JP-2012180695-A (JP)
Title: Energy absorbing molded product
Inventor: INADA TEIICHI
IPC: F16F7/12
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an energy absorbing molded product that absorbs impact energy at a vehicle collision and can be disposed anywhere after destruction.SOLUTION: The energy absorbing molded product is configured by curing a composition containing inorganic substance powder or natural fiber and plant-derived thermosetting resin. The plant-derived thermosetting resin is lignin-derived epoxy resin.
Patent JP-2012189801-A (JP)
Title: Image forming apparatus
Inventor: GOMI FUMIMITSU
IPC: G03G21/00
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of maintaining a certain image quality even when a part of a photoreceptor is damaged, allowing the photoreceptor to complete the normal longevity thereof without replacing it.SOLUTION: An image forming apparatus forms a zone toner image having a certain amount of toner and a certain area on a photoreceptor, adjusts a transfer bias to be applied on transfer means and supplies the zone toner image on the photoreceptor to a cleaning blade. A photoreceptor damage recovery mode of applying a charging bias for a prescribed time is executable on charging means, the charging bias being a larger peak-to-peak voltage than a peak-to-peak voltage of an AC voltage applied at a time of normal image formation for forming an image corresponding to image information from light exposure means.
Patent JP-2012187829-A (JP)
Title: Molding facilities for liquid resin material
Inventor: IKEDA TORU
IPC: B29C39/02
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide molding facilities for liquid resin materials which can dispense with an injector and make a sufficient mixing of materials.SOLUTION: Molding facilities for liquid resin materials 10 include a mold 11, a mold clamping unit 12 for clamping the mold 11 and a feeder 20 for feeding the liquid resin materials to the mold 11. In addition, the feeder 20 for the liquid resin materials is constituted of a stirring and mixing mechanism 30 for sufficiently stirring and mixing the liquid resin materials obtained by adding an additive such as curing agent to a chief agent, a pumping mechanism 50 for pressure feeding the obtained liquid mixture material, and a batching feeder 60 for measuring a constant quantity of the liquid mixture material conveyed by the pumping mechanism 50 through a first flow path 51 and intermittently feeding the liquid mixture material to the mold 11 through a second flow path 61. Thus, the premixed liquid mixture material can be fed directly to the same by the batching feeder. As a result, the injector is unnecessary.
Patent JP-2012188256-A (JP)
Title: Engagement chain type lifting device
Inventor: FUJIWARA HITOSHI
IPC: B66F17/00
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an engagement chain type lifting device which avoids the occurrence of inclination of a body to be lifted, while an article to be carried is vertically moved parallel with an installation surface and is accurately moved to a prescribed position in the vertical direction.SOLUTION: In the engagement chain type lifting device 100, two chain modules 120 and 120 are arranged being separated from each other in the chain disengagement direction H, and a drive motor 140 is shared by two chain units 120U and 120U. A drive motor controller 150 for controling the drive motors 140 and 140 based on at least one control parameter P of the vertical directional position D of the body 130 to be lifted and the inclination C of the body 130 to be lifted with respect to the installation surface G is electrically connected to the drive motors 140 and 140.
Patent JP-2012195774-A (JP)
Title: Node and program
Inventor: TANAKA YASUYUKI
IPC: H04W12/04
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To reduce processing load when an encryption key required for encryption of an updated group key transmitted from a master node to a slave node is exchanged between the master node and the slave node.SOLUTION: The node included in a wireless mesh network including one route node comprises a network access authentication processing unit which performs authentication processing between the own node and the route node when participating in the wireless mesh network, a route key setting unit which generates a route key, i.e. a common key between the own node and the route node, a master/slave key setting unit which generates a master/slave key, i.e. a common key between the own node and a master node, encrypts the master/slave key by the route key, and transmits the encrypted master/slave key to the route node, and a group key acquisition unit which receives the group key encrypted by the master/slave key from the master node, and decrypts the group key by the master/slave key.
Patent JP-2012198039-A (JP)
Title: Magnetic sensor
Inventor: KUDO TAKAHIRO
IPC: G01R33/032
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To realize a small-sized and highly-sensitive magnetic sensor by devising the configuration of a Faraday rotation element.SOLUTION: In a magnetic sensor employing a Faraday effect of a Faraday rotation element, the Faraday rotation element is configured such that a magnetic body layer having a large Verdet constant and small magnetostriction is formed on both sides of a thin light transmissive member so as to have a thickness that is less than or equal to spontaneous magnetization and allows light to transmit therethrough.
Patent JP-2012199198-A (JP)
Title: Nonaqueous electrolyte battery electrode and nonaqueous electrolyte battery including the same
Inventor: TANI YUJI
IPC: H01M4/133
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide: a nonaqueous electrolyte battery electrode hardly causing cracks or the like in an electrode plate during coating and drying treatment even when a thick electrode mixture is coated to form the electrode plate, thereby capable of favorably maintaining the quality of the electrode plate; and a nonaqueous electrolyte battery including the nonaqueous electrolyte battery electrode.SOLUTION: A nonaqueous electrolyte battery electrode comprises an electrode active material layer which contains an electrode active material and carboxymethyl cellulose (CMC) and is formed on a collector. In the nonaqueous electrolyte battery electrode, when the weight of the electrode active material layer is 250-350 g/m, the etherification of the CMC is 0.5-1.0, the average degree of polymerization of the CMC is 1,600-1,800, and the electrode active material is 100 mass%, the mixed proportion of the CMC is 0.4-0.75 mass%.
Patent JP-2012202861-A (JP)
Title: Fail detection device for rotation angle sensor
Inventor: UCHISASAI HIROAKI
IPC: G01D5/12
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a fail detection device for a rotation angle sensor, which can surely detect a fail of a rotation angle sensor even when only one rotation angle sensor corresponds to a detection target.SOLUTION: A cam 25 is rotationally driven in one direction by an electric motor 1 to reciprocally operate a push rod 35, and as to an output voltage S of an angle sensor 21, an area of not more than a first predetermined voltage V1 and an area of not less than a second predetermined voltage V2 larger than the first predetermined voltage V1 are recognized as a dead zone D. When shifting a cam surface of the cam 25 abutting on the push rod 35 from the actuating surface side to the non-actuating surface side, the cam 25 is rotationally driven at a fixed speed up to a predetermined position of the non-actuating surface. The dead zone D is arranged on a position located up to the predetermined position in the non-actuating surface of the cam 25. Time elapsed after moving the cam 25 to the dead zone D is counted by a timer 54, and when the output voltage S corresponding to the dead zone D is detected even after the lapse of scheduled passage time of the dead zone D, a fail state is determined.
Patent JP-2012204767-A (JP)
Title: Package for light emitting device and the light emitting device
Inventor: HITOMI TAKUMA
IPC: H01L23/08
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a package for a light emitting device which improves the luminous efficiency and the heat radiation performance, and to provide a light emitting device using the package.SOLUTION: A package for a light emitting device includes: a substrate 31 having an installation surface 31a on which a light emitting element 2 is installed; and a reflection part (a reflection frame 32 or a porous layer 33) disposed around the light emitting element 2 and reflecting the outgoing light of the light emitting element 2. The heat conductivity of the substrate 31 is higher than those of the reflection parts (32, 33) and the reflection rates of the reflection parts (32, 33) are higher than that of the substrate 31.
Patent JP-2012207701-A (JP)
Title: Dynamic damper
Inventor: AMANO HIROYUKI
IPC: F16H35/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic damper that can suppress generation of abnormal noise or microvibration and can also prevent deterioration of durability.SOLUTION: The dynamic damper includes: a pendulum vibration damping mechanism 5 that damps, by reciprocation of the mass body 6, a torsional vibration generated in a rotator 2 where a torque limiter mechanism 12 for limiting torque transmission is provided when an excessive torque is input; and a fixation unit 9 that fixes the mass body 6 when the torque limiter mechanism 12 restricts the torque transmission. Accordingly, as the fixation unit 9 fixes the mass body 6 when the torque limiter mechanism 12 is actuated, abnormal noise or microvibration that are generated when the mass body 6 collides with an inner wall surface of a housing chamber 7 for housing the mass body 6 can be prevented or suppressed, and the deterioration of the durability of the pendulum vibration damping mechanism 5 or the dynamic damper can be prevented.
Patent JP-2012205718-A (JP)
Title: Lumen anastomosis device
Inventor: YAMAKAWA KENJI
IPC: A61B17/115
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a lumen anastomosis device which is capable of inserting an anvil into a lumen with an easy operation and anastomoses luminal tissue without leaving cut lumen ends open in the abdominal cavity.SOLUTION: An automatic anastomosis device 10 anastomoses luminal tissue by inserting a long insertion section 14 into a lumen. The automatic anastomosis device 10 includes a head section 26 that is provided on a distal side of the insertion section 14 and is capable of projecting a staple and a cutter from a distal surface thereof, the anvil 18 configured to deform the staple projected from the head section 26 at a position where the anvil faces the distal surface of the head section 26, and an anvil shaft 16 that is installed so as to be able to project from and retract into the head section 26 and has the anvil 18 connected to the distal end thereof. The anvil shaft 16 is configured to allow, along an axial direction, a portion thereof to be separated and ends of the remaining portion to be joined together.
Patent JP-2012206155-A (JP)
Title: Joint structure of member and method of manufacturing joint member
Inventor: GENJI KAZUO
IPC: B23K20/12
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a join structure of members, in which at least two members can be jointed easily and in a short time by friction pressure welding; and to provide a method of manufacturing jointing members.SOLUTION: A joint member 40 includes a sprocket 10 having a flat portion and a shaft 20 including a joint surface having annular joint regions at an equal distance from a predetermined virtual position C2 and having a predetermined width, and having a hole including a virtual position in the joint region. The flat portion and the joint surface are subjected to friction pressure welding in such a manner that the rotation center position C1 in the flat portion 11 of the sprocket 10 and the predetermined virtual position C2 are opposed.
Patent JP-2012210241-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for adjusting the luminance of a backlight in a liquid crystal display device without any trouble.SOLUTION: After the power of a Pachinko game machine is turned on based on luminance adjustment information included in luminance setting information, the luminance of the backlight in the liquid crystal display device 1900 is set automatically so that the luminance of the backlight of the liquid crystal display device 1900 is set from the luminance of LEDs included in luminance setting information based on the luminance of LEDs included in the luminance setting information stored and retained by enabling a parlor attendant, a player or the like to set to desired luminance before. Thus, it is not necessary for the parlor attendant, the player or the like to perform readjustment to the desired luminance of the backlight in the liquid crystal display device 1900 each time when the power of the Pachinko game machine is turned on.
Patent JP-2011227499-A (JP)
Title: Developer for processing planographic printing plate precursor, method for preparing planographic printing plate using the developer, and method for printing
Inventor: SATO HISASHI
IPC: G03F7/09
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a developer having a pH that is stable with time and excellent film formability, a method for preparing a planographic printing plate to prepare a planographic printing plate that is excellent in developability and a property of scattering development residues to prevent a non-image portion from becoming dirty even in one step of simplified processing with one fluid without a step of washing in water, and a method for printing by employing the method for preparing a planographic printing plate.SOLUTION: There are provided a developer for processing a planographic printing plate precursor which is characterized by having a non-reducing saccharide with two or more monosaccharides combined together and a pH equal to or greater than 6 and equal to or less than 14, as well as a method for preparing a planographic printing plate using the developer and a method for printing.
Patent JP-2012215099-A (JP)
Title: Impeller and centrifugal fan
Inventor: FUCHIBE MANABU
IPC: F04D29/28
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an impeller which can meet the requirements of environmental resistance such as strict heat resistance and shock resistance, while enabling cost reduction and weight saving to the degree equal to or greater than those of the conventional configurations, and to provide a centrifugal fan including the impeller.SOLUTION: The impeller includes: a cup-shaped metallic hub 13 which has a cylindrical portion 14 and includes a flange 18 extending in the outer peripheral direction from the edge of the cup; a plurality of resin-made vanes 11 disposed at the outer peripheral positions of the flange 18 around a rotary shaft of the cylindrical portion 14; and a resin-made annular part 17 which supports the plurality of resin-made vanes 11, in which the flange 18 is embedded and which holds the embedded flange. The centrifugal fan including the impeller is also provided.
Patent JP-2011177180-A (JP)
Title: Field effect transistor device for ultra-fast nucleic acid sequencing
Inventor: SAUER JON
IPC: C12Q1/68
Filed: 2011-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for accurately and effectively identifying bases of DNA or RNA.  <P>SOLUTION: A field effect transistor (FET), nucleic acid sequencing device (102) comprises source (106) and drain (104) regions, and gate oxide (136). Potential is applied to the source and drain by voltage source (112) through leads (116) connected to the source/drain metal contacts (123, 142). As nucleic acid strand (111) passes through opening (118) which serves as the gate electrode region, the charge representative of a nucleic acid base (adenine, thymine, guanine, or cytosine) modifies the current flowing between source (106) and drain (104) via channel (119) by modifying the electric field therebetween and is measured by ammeter (114).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012219838-A (JP)
Title: Linear motion guide device
Inventor: TANAKA KEISUKE
IPC: F16C29/06
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a linear motion guide device simplified in the work for fitting a non-contact type side seal member, which is to be fitted to an axial end of a slider, and capable of surely securing clearance quantity, and capable of preventing a guide rail from being damaged in the fitting work.SOLUTION: This linear motion guide device includes a side seal member 10 fitted to the axial end of the slider with a predetermined gap quantity δ between the guide rail 2. The side seal member 10 includes a plurality of positioning projections 11, which are to be brought into contact with the guide rail 2, in the inner peripheral surface thereof. The total length L of the plurality of positioning projections 11 along the axial direction of the parts thereof to be brought into contact with the guide rail 2 is shorter than the thickness T of the side seal member 10 along the axial direction thereof.