baber/WOPTO huggingface dataset:
Patent JP-2010180458-A (JP)
Title: Method for forming oxide layer on aluminum surface and method for manufacturing semiconductor device
Inventor: KOBAYASHI HIKARI
IPC: H01L21/316
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming an aluminum-oxide film on a surface of an aluminum film formed on a substrate, by immersing the surface of the aluminum film into nitric acid with the concentration of 70%.  <P>SOLUTION: The oxide-film-forming method includes immersing the aluminum surface into nitric acid with the concentration of 70% under a condition of room temperature lower than 40°C for ten minutes or longer to form the aluminum oxide film with a thickness of 4 nm or more. The aluminum oxide film has various superior electric characteristics as a high insulative dielectric layer or a passivated layer, and can be used for a high-performance functional element of an electron device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180185-A (JP)
Title: Heterobothrium okamoto eliminator and method of elimination
Inventor: HIRASAWA NORITAKA
IPC: A61P33/14
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an orally-administerable eliminator of Heterobothrium okamoto parasitic on fishes and a method of the elimination.  <P>SOLUTION: The Heterobothrium okamoto eliminator works for fishes and includes bithionol as an active ingredient. It is particularly effective against Heterobothrium okamoto parasitic on Percomorphi fishes. The method of the Heterobothrium okamoto elimination comprises orally administering bithionol in an amount of 10-250 mg/kg body weight/day. The method of the Heterobothrium okamoto elimination includes orally administering bithionol for 1-3 days, or every other day.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178712-A (JP)
Title: Apparatus for automatically adjusting water level
Inventor: KITO MUNETAKA
IPC: A01G25/00
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for automatically adjusting a water level, which prevents excessive water from being drawn into a paddy field even when the force of water flowing in an irrigation canal is increased by heavy rain etc.  <P>SOLUTION: The apparatus 1 for automatically adjusting a water level comprises an on-off valve 3 having a constitution of opening in the direction opposite to that of water supply. Except when the water level of the paddy field 200 falls and a third transmission part 73 is pushed, since the on-off valve 3 is contacted with the difference β in level of a pipe part 11 and a conduit tube 101 is firmly closed, the on-off valve 3 is opened and water is prevented from being drawn into the paddy field 200 even when the force of water flowing into the conduit tube 101 is increased. In the apparatus 1 for automatically adjusting a water level, since the third transmission part 73 transmits the movement of a float 5 falling according to the water level of the paddy field 200 to the on-off valve 3 and pushes the on-off valve 3 by the principle of lever and the conduit tube 101 is opened, the on-off valve 3 is pushed in the reverse direction to the direction of water supply, the conduit tube 101 is opened and water is drawn in the paddy field 200 from the irrigation canal 300 even if the float 5 is light.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010162856-A (JP)
Title: Method for injection-molding polylactic acid-based resin composition
Inventor: KOMABAYASHI KENTARO
IPC: B29C45/78
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for injection-molding a polylactic acid-based resin composition which contains polylactic acid, polypropylene and rubber and allows an injection-molded article obtained therefrom to have excellent impact resistance and excellent appearance simultaneously.  <P>SOLUTION: The method for injection-molding the polylactic acid-based resin composition includes: using the polylactic acid-based resin composition, which contains polylactic acid, polypropylene and rubber and has ≤500 ppm water content, as a raw material; and injection-molding the polylactic acid-based resin composition under a such a condition that the molding temperature and the residence time satisfy the inequality: Y≤-2.1X+489 (wherein X is the molding temperature (°C); Y is the residence time (minute)).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010160772-A (JP)
Title: Electronic apparatus with virtual input device
Inventor: LU CHIH-HUNG
IPC: H03M11/04
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a virtual input device with a low cost, occupying a small space, and an electronic apparatus using the input device.  <P>SOLUTION: The electronic apparatus with the virtual input device includes: a first body; a second body on which a display is disposed; a pressure detection panel which is disposed on the first body and forms a click signal when a user performs a clicking operation; an image sensing module which is disposed on the second body and configured for sensing the clicking operation by the user on the pressure detection panel, and on the other hand, forms an image signal including a signal regarding a clicking position; and a processor which is electrically connected to the pressure detection panel and the image sensing module, configured for processing the image signal to execute an input operation when the click signal is formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187502-A (JP)
Title: Moving body
Inventor: AIDA SHUHEI
IPC: H02K16/04
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving body that can rotate a wheel in a non-contact state by applying the principle of a linear motor.  <P>SOLUTION: A moving body has a wheel 5 having a hollow cylindrical rotating shaft, a frame 6 disposed on the side face in the axis direction of the wheel 5, permanent magnet groups 10a and 10b provided opposite to the frame 6 on the side face in the axis direction of the wheel 5 in such a manner that different polarities may be alternately disposed in a rotating direction of the wheel 5, induction coil groups 12a and 12b that are fixed on the side of the wheel 5 of the frame 6 and generate a moving field that moves in the rotating direction of the wheel 5, an axle 11 inserted into the rotating shaft of the wheel 5 while being supported on the frame 6, and pairs of permanent magnets 15a and 15b disposed on the inner peripheral surface of the rotating shaft of the wheel 5 and the outer peripheral surface of the wheel 11 so that the same polarities of each pair may face each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121102-A (JP)
Title: Resin molded product with high light resistance and high thermal conductivity and lighting fixture component
Inventor: NOGUCHI KISABURO
IPC: C08K7/00
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight resin molded product excellent in high thermal conductivity, electric insulation, injection moldability, etc., and having high light resistance; and especially a substrate for LED mounting and a reflector disposed on the substrate for mounting, improving heat dissipation performance while exhibiting optical performance and not damaging merchantability.  <P>SOLUTION: The resin molded product with a degree of whiteness of 80 or more is obtained from a resin composition containing at least a thermoplastic polyester-based resin (A) and scale-shaped hexagonal boron nitride powders (B), the (B) having a number-average particle diameter of 15 μm or more, a degree of whiteness of 90 or more, and a graphitization index of 2.0 or less, and a volume ratio (A)/(B) being 85/15 to 25/75. In the molded product, a color difference ΔE between before and after irradiation is 10 or less when continuously irradiated with a 400W mercury-vapor lamp for 7 days from 10 cm distance in 120°C atmosphere, heat conductivity as the molded product is 2W/m×K or more, and a thermal deformation temperature is 150°C or higher, and further a surface electric resistance value is 10<SP>11</SP>Ω or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193583-A (JP)
Title: Ac branching rack
Inventor: MOTOZU TAMOTSU
IPC: H02B1/04
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AC branching rack which reduces the cost by simplifying the structure and facilitates attachment of a current transformer for meters by using a duct, and simplifying its output wiring work and improving the efficiency.  <P>SOLUTION: In the AC branching rack, output lines 7 of the rows of breakers 4 for wiring which are arrayed laterally in parallel within a casing are bound individually through spacers, and are wired longitudinally to relay blocks 6 for output which are arrayed laterally in parallel with the rows of breakers for wiring. Moreover, current transformers for meters are attached to the output lines which penetrate a duct 9 for attaching the current transformers 8 for meters that are arranged in parallel between the rows of breakers for wiring and the output terminal block, and the current transformers for meters and their wirings, etc. are housed in the rack; and the rack is also equipped with a special bar 11, which connects the shield earth lines of the output lines at the lower end of the casing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191143-A (JP)
Title: Lens drive
Inventor: FURUYA YUKIO
IPC: G02B7/04
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens drive that increases the degree of freedom in design of a spring member regardless of restriction on, e.g., a reduction in space around a movable body.  <P>SOLUTION: In the lens drive, the spring member 14y supporting the movable body holding a lens is formed by superposing two plate springs 14s and 14t. This allows increase of the spring constants of the arm portions 140s and 140t of the spring member 14y (spring plates 14s and 14t) without adopting the configuration in which the arm portions 140s and 140t are widened in width or the configuration in which these arm portions 140s and 140t are increased in thickness.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190709-A (JP)
Title: Three-dimensional magnetic measuring device
Inventor: FUJIMORI YOSHIKAZU
IPC: G01R33/10
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional magnetic measuring device capable of precisely measuring or displaying a magnetic field by uniformly and three-dimensionally visualizing travel control of a three-dimensional probe, analysis of data from a Gauss meter, and the analyzed information for display by a control means.  <P>SOLUTION: The control means includes: a machine control means for controlling a triaxial actuator; a numerical analysis means for analyzing data from the Gauss meter; and a three-dimensional visualization means for three-dimensionally visualizing information analyzed by the numerical analysis means for display.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230122-A (JP)
Title: Variable power optical system and imaging device
Inventor: TOMIOKA UKYO
IPC: G02B15/16
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable power optical system, the optical performance of which is high so that an image of high quality can be attained in a wide wave-length from a visible region to a near infrared region although size is small and an aperture ratio is high.  <P>SOLUTION: The variable power optical system includes: in order from the object side, a first lens group G1 having a negative refractive power; a stop; and a second lens group G2 having a positive refractive power. The first lens group G1 includes, in order from the object side, a negative lens group Gln and a positive lens group Glp. The second lens group G2 includes a sub-lens group G2s having a positive refractive power as a whole and arranged on the most object side. The sub-lens group G2s includes a first lens L21 having a positive refractive power and having at least one aspherical surface, a second lens L22 having a negative refractive power, and a third lens L23 having a positive refractive power in order from the object side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193166-A (JP)
Title: Information processing apparatus, method of controlling the same, image processing apparatus and method of controlling the same
Inventor: YOSHIZUMI NAOMI
IPC: H04N1/00
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus capable of saving a user's time and labor when setting an address of a connection target to the apparatus and capable of providing an easy-to-use environment for setting the address.  <P>SOLUTION: An MFP1 transmits specific information that requires the reception of an IP address to a print server 3 using an exclusive cable 7 connecting the MFP1 and the printer server 3 on a network 6, and the MFP 1 transmits the IP address of the MFP1 by broadcast. The print server 3 receives the IP address of the MFP1, sets it and transmits the IP address of the print server 3 to the MFP1. The MFP1 receives the IP address of the print server 3 and sets it.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189173-A (JP)
Title: Vehicle body structure of industrial vehicle
Inventor: KIUCHI YUSUKE
IPC: B66F9/24
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body structure of an industrial vehicle, having a cargo handling device for electrically driving part or the whole of motive power.  <P>SOLUTION: This vehicle body structure of the industrial vehicle has a cargo handling lift device driven by an electric motor 22 and a power transmission mechanism 23, and has the cargo handling device 12 rotatably supported with the axle 17 of the front wheels 16 of a forklift 10, and has a mast support 21 arranged on a mast 13 erected on the cargo handling device 12 and rotatably supporting the cargo handling device 12 with the axle 17, and an overhang part 21 arranged on the mast 13 and extended toward the rear of a vehicle body 11 from the mast support 20. The overhang part 21 is provided with the electric motor 22 and the power transmission mechanism 23.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193736-A (JP)
Title: Method for cultivating rush
Inventor: MATSUOKA MINORU
IPC: A01G9/08
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cultivating rush for solving such problems that in a conventionally practiced method for cultivating rush, transplantation to a field is performed after repeating box raising seedling by one to two months followed by proliferating, but in such box raising seedling, suckering work which is considered to be the most difficult is carried out by hand using a cutting tool to require much labor, and impose great burden on a worker without increasing efficiency.  <P>SOLUTION: The method for cultivating rush includes a suckering work step of at first suckering the mother stock of rush, inserting and planting the stock into a nursery box filled with bed soil followed by raising seedling for one to three months, and filling grass seedlings to be raised in a seedling tank of an automatic suckering device, or a rush transplanting machine followed by mechanically performing suckering work, and a raising seedling work step to be preformed after mechanically inserting the rush grass seedlings after suckering into bed soil in the nursery box. The method includes repeating the steps several times in a unit of one to three months to raise seedling and proliferate, and transplanting the seedlings to a field by a rush transplanting machine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231822-A (JP)
Title: Thin-film transistor and display device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem with ON-state current and OFF-state current of a thin-film transistor, and to provide a thin-film transistor capable of high-speed operation.  <P>SOLUTION: The thin-film transistor has: a semiconductor layer doped with an impurity element serving as a donor and overlapped over a gate electrode via a gate insulation film; a buffer layer provided so as to overlap over the semiconductor layer doped with the impurity element serving as a donor; an amorphous semiconductor layer for covering the upper surface of the buffer layer and the side surfaces of the buffer layer and the semiconductor layer doped with the impurity element as a donor; and a pair of impurity semiconductor layers having one end overlapped over the buffer layer, provided on the amorphous semiconductor layer and doped with an impurity element imparting one conductivity type forming a source region and a drain region. In the thin-film transistor, the buffer layer has a film thickness thicker than the film thickness of the amorphous semiconductor layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197717-A (JP)
Title: Image forming apparatus
Inventor: MURAYAMA KENTARO
IPC: G03G15/01
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus preventing an occurrence of a phase shift in the eccentricity of photoreceptor drums.  <P>SOLUTION: Couplings 42 on a drum side have two projections 43 which are arranged at equiangular intervals of 180° in the rotation direction, and couplings 32 on a body side have four recessed parts 47 which are arranged at equiangular intervals of 90° in the rotational direction. Then, respective body side couplings 32 are rotated in the reverse direction only at a prescribed angle that is less than 90°, in reverse rotational processing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199997-A (JP)
Title: Access authentication system, information processing apparatus, access authentication method, program, and recording medium
Inventor: HASEGAWA TOMOKAZU
IPC: G06F21/62
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To ensure strong security, to allow an information providing side to have flexibility in access control to disclosed data on a network, and to allow the information obtaining side to easily access data having different control levels, in authenticating access to the disclosed data on a network.  <P>SOLUTION: In an access authentication system, a first server device has an individual authentication request means for requesting individual authentication to a third client device when access to an access-restricted registration file is requested. A second server device includes: an encryption means for encrypting the access-restricted registration file; an information management means for managing the encrypted file and access restriction contents; an individual authentication means for performing the individual authentication using user information from the third client device; a decryption means for decrypting the encrypted file when a proper individual authentication result is obtained; and a file transmission means for transmitting the decrypted registration file to a second client device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194233-A (JP)
Title: Game machine
Inventor: HASHIMOTO TAKAAKI
IPC: A63F7/02
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for allowing a player to enjoy a game for a long time.  <P>SOLUTION: A Pachinko game machine 10 includes the variable game of a special 15R win and the variable game of a 2R win and a small win. The variable game of the special 15R win is the game for opening/closing a big winning port 15, so as to shift a period from a small profit period to a large profit period in this order from the start of the variable game, in which the large profit period is the period where a long-time opening operation to open the big winning port 15 for a time longer than a prescribed lower limit time so as to permit the entrance of a game ball to the big winning port 15 and to acquire more profit compared with a normal case is performed once or a plurality of times, and the small profit period is the period where a short-time opening operation to open the big winning port 15 for a time shorter than the long-time opening operation so as to restrict the entrance of the game ball to the big winning port 15 and to complicate or disable the acquisition of more profit compared with a normal case is performed once or a plurality of times. The variable game of the 2R win and the small win is the game for opening/closing the big winning port 15, so as to shift a period to the small profit period from the start of the variable game, and then, to perform termination without performing a shift to the large profit period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196877-A (JP)
Title: Imbalance correction device
Inventor: GOTO KUNIAKI
IPC: F16F15/32
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imbalance correcting device capable of restricting outbreaks of booming noise by correcting residual imbalance generated after assembling a propeller shaft and a differential gear.  <P>SOLUTION: This imbalance correcting device 1 is sealed in a propeller shaft 2 at a position near a connection part to a differential gear. The imbalance correcting device 1 has a cylindrical mass container 4, and a mass 5 for offsetting the residual imbalance caused when assembling the propeller shaft 2 in the differential gear is housed in the mass container 4. The mass 5 can be moved in the axial direction of the mass container 4 inside the mass container 4. The mass container 4 can rotate through bearings 8 and 9 inside the propeller shaft 2. The mass container 4 is held by the propeller shaft 2 at a position wherein phase thereof is opposite to the phase of the left imbalance, and the residual imbalance is offset by the mass 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202289-A (JP)
Title: Paper feeding mechanism of image forming device
Inventor: SAKAGUCHI KATSUMI
IPC: B65H7/04
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To avoid noises caused when a paper feed tray is pulled out for refill of recording media as much as possible, and to prevent a contact accident between the paper feed tray and a recording device.  <P>SOLUTION: This paper feeding mechanism of an image forming device includes a movable plate driving motor 411 raising/lowering a movable plate 131 and vertically moving the stacked recording medium 10, a printing processing operation detecting section 331 detecting the condition of the operation of the printing processing, and a movable plate driving control section 333a controlling the vertical movement of the movable plate driving motor 411 in accordance with a detection result by the printing processing operation detecting section 331. The movable plate driving control section 333a lowers the movable plate 131 to a prescribed position when the operation of the printing processing is stopped when the movable plate 131 is raised at a prescribed height or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200631-A (JP)
Title: Method for boiling brown rice
Inventor: HOSOKAWA KIYOSHI
IPC: A23L7/10
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for boiling brown rice which boils the brown rice softly up to the core even with a normal rice cooker, and makes brown rice delicious, and is highly nutritious without passing complicated steps.  <P>SOLUTION: The method for boiling brown rice includes adding water to brown rice brains roughly ground to a size of 1-3 mm in major axis and 0.5-2 mm in minor axis followed by boiling with a rice cooker or a microwave oven. The boiling method brings brown rice to health and nutritive food by adding nothing to brown rice, and causing completely no loss of nutrient from brown rice. Boiled brown rice boiled by the boiling method is delicious, soft, and highly nutritious, and easy to obtain completely without the need of previously shaving the outer skin, adding partly damage, or a step such as swelling and puffing. Since the boiled brown rice is delicious and unwearied, it is possible to eat usually for a long period.  <P>COPYRIGHT: (C)2010,JPO&INPIT