baber/WOPTO huggingface dataset:
Patent JP-2010284313-A (JP)
Title: Image display, image display method, and x-ray ct apparatus
Inventor: KOBAYASHI HIDEAKI
IPC: A61B5/055
Filed: 2009-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display for easily discriminating a tumor region from a normal region other than the tumor region, and also to provide an image display method, and an X-ray CT apparatus.  <P>SOLUTION: The image display includes: a first retrieval part for retrieving an estimated lumen inner wall to be estimated as normal, based on the pixel value of image data of a region including the lumen; a second retrieval part for retrieving an actual lumen inner wall being the inner wall of the actual lumen, based on the pixel value of the image data, and obtaining the tumor region, based on the estimated lumen inner wall and the actual lumen inner wall; a display part; and a display control part for allowing the display part to display the tumor region on the image of the lumen inner wall, so that the tumor region is discriminated from the estimated lumen inner wall.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010287472-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: KASAMATSU SHINJI
IPC: H01M4/133
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery which is excellent on battery capacity and safety while restraining swelling of the battery.  <P>SOLUTION: The nonaqueous electrolyte secondary battery includes a positive electrode, a negative electrode, a separator intervened between the positive electrode and the negative electrode, and a nonaqueous electrolyte. A porous layer is arranged between the negative electrode and the separator. The negative electrode includes a negative electrode core material, and a negative electrode mixture layer stuck to the negative electrode core material, and the negative electrode mixture layer includes graphite particles, a binder for pasting among graphite particles, and a first water-soluble polymer material for covering the surfaces of graphite particles. The porous layer includes inorganic fillers, and a second nonwater-soluble polymer material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285823-A (JP)
Title: Fall prevention device
Inventor: MIURA KANJI
IPC: E04G7/34
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fall prevention device which enables a fall prevention means such as a handrail to be attached to scaffolding easily, safely and horizontally.  <P>SOLUTION: The fall prevention device is used for the scaffolding having a pair of supports 15, 15 which are extended in the height direction from a continuous board 9 provided horizontally. The fall prevention device includes an extra-long part 1, a retaining part 3, an orthogonal clamp 5, and a single clamp 7. The extra-long part 1 is extended to a first length in the first direction, and the retaining part 3 provided at one end of the extra-long part 1 can be retained with a horizontal member 13a. The orthogonal clamp 5 provided at the other end of the extra-long part 1 is fixed to the support 15, and can fix the handrail 11 in the second direction orthogonal to the first direction. The single clamp 7 is provided to the extra-long part 1 in the second length smaller than the first length from the retaining part 3, and can fix the handrail 17 in the second direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285971-A (JP)
Title: Exhaust gas recirculation device
Inventor: ISHIGAMI YOSHIHARU
IPC: F02M25/07
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an exhaust gas recirculation device capable of adjusting the temperature of EGR gas by a simple structure.  <P>SOLUTION: A cooler passage and a bypass passage are formed in parallel as passages for circulating EGR gas to an intake system, a flow regulating valve is provided for varying a ratio of flow rates in both the passages, and a passage sectional-area reduced part is provided in, for instance, the bypass passage so that a pressure loss coefficient of the cooler passage becomes the same with a pressure loss coefficient of the bypass passage. As both the pressure loss coefficients of the cooler passage and the bypass passage are made the same with each other, by making flow rates flowing into both passages the same, respective flow rates flowing out of both the passages can be made the same. As a flow rate variation relative to an opening degree variation can be made the same in both passages, the respective flow rates can be regulated only with magnitudes of respective opening degrees to the respective passages by the flow regulating valve.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011002357-A (JP)
Title: Rotation detection device and bearing fitted with rotation detection device
Inventor: SHIBATA KIYOTAKE
IPC: G01P3/487
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a rotation detector which is adaptable to any processing and control system for processing the output signal of the rotation detector, regardless of whether it is a standard type or a novel type, having high input signal resolution and a rotation-detector-equipped bearing in which the rotation detector is installed.SOLUTION: The rotation detector 1 includes an encoder 2 which is rotatably provided and in which a plurality of poles to be detected 2c, arranged circumferentially are equally arranged and a sensor 3 for detecting the poles to be detected 2c of the encoder 2. A multiplication means 4 is provided for multiplying the phase of the poles to be detected 2c from the output of the sensor 3. A pulse output means 5 is provided for outputting at least two pulses having different magnification factors through inputting of the output of the multiplying means 4, or through inputting of the output of the multiplying means 4 and the detection output of the sensor 3.
Patent JP-2011002723-A (JP)
Title: Audio signal processor
Inventor: ARIGA YUICHI
IPC: G10L21/0224
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To decrease loads of noise reduction processing when performing the reducing processing of the driving sound accompanying the driving of a device.SOLUTION: According to the transmission of the driving signal, a synthesized speech signal is created from a speech signal of a period prior to the timing when the driving signal is transmitted, and the synthesized speech signal is synthesized with a speech signal of a period posterior to a timing when the driving signal is transmitted.
Patent JP-2011012872-A (JP)
Title: Damper device, and article storage device equipped therewith
Inventor: NISHIDA SHUJI
IPC: F25D17/08
Filed: 2009-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a damper device of high reliability, which executes reliable opening and closing operation.SOLUTION: A driving part 5 includes a case 12 forming an outline, a motor 13 as a driving source rotatable normally and reversely, a driving gear 15 transmitted with rotation of the motor 13, and a driven gear 16 rotated drivenly by the driving gear 15, and for opening-and-closing-driving a baffle 4, and a protrusion 15a provided on the outer circumference of the driving gear 15 is brought into contact with the first stopper 12b provided in the case 12, in a closed position of the baffle 4. A mechanical strength of the stopper 12b is enhanced thereby, the abutting on the protrusion 15a is secured, and a defective operation caused by damage of the stopper 12b is restrained in the baffle 4.
Patent JP-2011014076-A (JP)
Title: Information processing apparatus, document enlarging display method, program, and recording medium
Inventor: SATO MITSURU
IPC: G06F3/048
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a document enlarging display method which improves the operability of a display by eliminating a non-document display area and increasing the amount of information which can be displayed during enlarged display.SOLUTION: An information processing apparatus includes at least: an enlarged display control means which obtains a page area image from a document displayed in a screen display area and enlarges the page area image by a prescribed enlargement factor to display the enlarged page area image in the screen display area; and an overwrite display control means which calculates document coordinates in the screen display area and determines whether overwritten image data is within the screen display area or not on the basis of the calculated document coordinates and enlarges overwritten image data determined to be within the screen display area, by an enlargement factor and displays this data in the screen display area on the basis of document coordinates of overwritten image data.
Patent JP-2010042985-A (JP)
Title: Composition maintaining reactivity of alkali metal, method for producing the same, and application thereof
Inventor: SASAKI NOBUYOSHI
IPC: C04B35/63
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition which has reducing property of an alkali metal ion and/or alkaline earth metal and reactivity as a catalyst, and which imparts various functions such as reducing property, fire-resistant property, corrosion resistance or insulating property to a substance by being mixed therewith.  <P>SOLUTION: The composition is obtained by drying and removing an alcohol from an alcohol solution containing at least one of metal alkoxide selected from an alkoxide of a metal of group 4A of the periodic table, an alkoxide of a metal (except carbon) of group 4B of the periodic table, an alkoxide of a metal of group 3A of the periodic table, an alkoxide of a metal of group 3B of the periodic table, and partial hydrolyzates thereof, an alkali compound of an alkali metal and/or an alkali compound of an alkaline earth metal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010162599-A (JP)
Title: Agent for preventing spatter deposition in semiautomatic arc welding
Inventor: KAIHO HIDEO
IPC: B23K9/29
Filed: 2009-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spatter deposition-preventing agent for preventing spatter deposition on a nozzle.  <P>SOLUTION: The spatter deposition-preventing agent includes oxides of graphite and metals, an oxidation polymerization type resin, organopolysiloxane, ultra-fine anhydrous silica particle or the like. A hard thick film is formed by applying the deposition-preventing agent for a spatter 8 to the inside and outside of the nozzle 1, thereby exerting a spatter deposition-preventing effect. The agent allows excellently minor cleaning of the nozzle compared to the cleaning in a non-application state, and it is possible for the nozzle to endure a long time operation, thereby improving the working efficiency and quality of welding. Further, the agent has several specifications so that a suitable method for application to the nozzle can be selected. When performing, for example, a small-scale welding, a spray type (oil-based or aqueous) agent is conveniently used, or when using many nozzles such as a case of robot welding, a dipping type (oil-based or aqueous) agent is used under favorable conditions by drying a coating film before welding.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011021305-A (JP)
Title: Production method of composite tape
Inventor: KOIZUMI MAKIO
IPC: D04B21/20
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable the efficient and low cost production of a composite tape provided by inserting a subordinate tape to a tape insertional part of a main tape.  <P>SOLUTION: The efficient and low cost production of a composite tape 1 formed to be inserted a subordinate tape 3 to a tape insertional part 2a of a main tape 2, is enabled without requiring work of inserting afterward the subordinate tape 3 to the tape insertional part 2a, by knitting the main tape 2 and the subordinate tape 3 each simultaneously with a knitting machine 11, supplying the knitted subordinate tape 3 to the surface side of the main tape 2 to be knitted, and knitting the tape insertional part 2a of the main tape 2 so as to embrace the subordinate tape 3 supplied on the surface side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011020109-A (JP)
Title: Electric dust collector and control method thereof
Inventor: ODA KEIGO
IPC: B03C3/74
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To carry out energy-saving operation in accordance with dust characteristics while high dust collection performance is maintained, in an electric dust collector in which a fixed electrode type electric dust collector is installed in a front stage and a movable electrode type electric dust collector in a rear stage.  <P>SOLUTION: A micro computer of an electric dust collector determines occurrence of inversive ionization phenomenon of dust based on transmission from a high-voltage power supply on a fixed electrode side. Then, with no inversive ionization phenomenon occurring, moving speed of a dust collecting electrode is reduced for a movable electrode driving device. Also, when an discharge dust content measured by a dust monitor is greater than a set value, the moving speed of the dust collecting electrode is increased. Even with the moving speed reduced of the dust collecting electrode, if the discharge dust content is within a set value, the micro computer switches to intermittent charge, reducing the duty ratio of the intermittent charge by an intermittent charge control signal. If the discharge dust content becomes greater than the set value, the duty ratio of the intermittent charge is increased to recover the dust collecting capacity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011020171-A (JP)
Title: Casting mold
Inventor: TOJO TOSHIHIRO
IPC: B22D17/22
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a casting mold which can suppress the antecedent inflow of a molten metal as much as possible.  <P>SOLUTION: The casting mold is equipped with: a cavity 4A provided with a gate 41; a runner 3 extending in a linear shape; and a land feed 51 going from the runner 3, branched at a branched part 31, and extending in the orthogonal direction of the runner 3 so as to reach the gate 41, and a molten metal is fed from the runner 3 to the cavity 4A via the land feed 51 and the gate 41. Regarding the branched part 31 of the casting mold, the curvature radius R<SB>1</SB>of the corner part 31A on the lower side is smaller than the curvature radius R<SB>2</SB>of the corner part 31B on the upper side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028308-A (JP)
Title: Semiconductor device and software development support device
Inventor: SHIINA TAKAHIRO
IPC: G06F11/28
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To observe register information inside a CPU, particularly a status register value or a program counter value while executing a user program.  <P>SOLUTION: This semiconductor device includes: the CPU (31) capable of executing a program; and a debug circuit (33) for supporting debug of the program. The CPU includes a status register and a program counter. The semiconductor device includes a dedicated path (35) for acquiring the register information inside the CPU without stopping the execution of the user program. The dedicated path includes a logic circuit (32) for acquiring the value of the program counter corresponding to update when the status register is updated before the status register is next updated, and transmitting the acquired program counter value and the status register value corresponding thereto to the debug circuit with them as a set.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024634-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To carry out performances when the game is controlled to the specified game state without fading in expectations otherwise felt by players.  <P>SOLUTION: When the game is controlled to a 15 round jackpot game state upon the generation of the variable probability promotion jackpot or the time shortening jackpot, a variable probability promotion performance for notifying a player whether the game is controlled to the variable probability state at the tenth or fifteenth round or not and a foreseeing performance for notifying the player whether a coming jackpot exists in the reservation memory at the twelfth round or not can be executed. When the variable probability promotion performance is executed for notifying the player that the control to the variable probability state is defined at the tenth round, if the execution of the foreseeing performance at the twelfth round is decided, the foreseeing performance is not selected for notifying the player that no jackpot in question exists in the reservation memory regardless of the actual existence of the jackpot in the reservation memory.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025266-A (JP)
Title: Capacitor discharge stud welding method
Inventor: NISHIO KAZUMASA
IPC: B23K9/235
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor discharge stud welding method causing no joining defect at a welding part obtained when carrying out welding by using aluminum or aluminum alloy at one of a base material and a stud bolt and using copper or copper alloy at the other.  <P>SOLUTION: The capacitor discharge stud welding is carried out by using the aluminum or the aluminum alloy at one of the base material and the stud bolt and using the copper or the copper alloy at the other under the input energy of 40-400 J. Direct current reverse-polarity welding is employed and the stud bolt is pickled before the welding.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011011198-A (JP)
Title: Wastewater treatment apparatus
Inventor: OGAWARA SHIGERU
IPC: C02F3/00
Filed: 2009-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a wastewater treatment apparatus using microorganisms without requiring a large, complicated structure, which improves the decomposition efficiency of organic matter by the microorganisms and, in particular, can suppress the amount of oils and fats flowing out to the environment.SOLUTION: A decomposition tank 5 for treating wastewater using microorganisms is divided by partition plates 7a and 7b, and air diffusing pipes for aeration 6a-6d are placed in respective divided compartments. The air diffusing pipe closer to an outlet 9 for treated water is placed at a higher position than the air diffusing pipe closer to an inlet for water to be treated to enhance the agitation effect by air discharged from the air diffusing pipes. Furthermore, a fluorescent lamp 10 is placed on the upper part of the decomposition tank 5 as a light source for enhancing the activity of the microorganisms, and the outlet 9 for the treated water is provided near the bottom of the decomposition tank 5 so that the floating oils and fats may not flow out of the decomposition tank 5 before they are decomposed.
Patent JP-2011028803-A (JP)
Title: Optical disk drive
Inventor: OKAMOTO TOMOMI
IPC: G11B7/135
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk drive capable of suppressing a reduction in recording or reproducing quality on an optical disk when step-out occurs.  <P>SOLUTION: In disk loading, an aberration correction lens is moved to a reference position by using a position sensor, and then aberration correction adjustment is performed. After the end of the disk loading, the optical disk drive moves the aberration correction lens to the reference position by using the position sensor again. In the aberration correction adjustment, a pulse counter provided to manage the number of pulses applied to a stepping motor from the time of setting the aberration correction lens in the reference position is set to 0 in the reference position, a pulse counter value is recorded in an appropriate lens correction position after the aberration correction adjustment and, thereafter, with the pulse counter value set as a reference, the aberration correction lens is positioned by managing the number of applied pulses.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029941-A (JP)
Title: Communication device
Inventor: TANAKA MASAHIDE
IPC: H04W48/04
Filed: 2009-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device which is harmonized with the social life and can effectively utilize various functions of the communication device in accordance with various scenes and purposes while attaining harmony with the surroundings, without incurring any confusion between the case of ordinarily using the communication device and the case of using any additional function at a specific place.  <P>SOLUTION: In a maternity hospital where a mobile phone is inhibited, the communication device is set to a radiowave off mode and used as an electronic maternity passbook and a mother inputs newborn breast-feed and urination conditions and reports them to the maternity hospital by means of infrared communication or the like. For informing the surroundings, a strap is mounted of which the appearance is recognized in the hospital and which includes a radiowave detecting function. Functions for use in the hospital of the electronic maternity passbook are automatically turned to a radiowave off mode in use or are made unavailable unless the radiowave off mode is manually set, so that the use in the radiowave off mode is guaranteed. Instructions or advices for the mother being hospitalized can also be received from the maternity hospital by infrared communication.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009240811-A (JP)
Title: Game system
Inventor: YAMASHITA NOBUYUKI
IPC: A63F13/33
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game to improve communication between players by providing various game modes, to increase an interest of the communication game.  <P>SOLUTION: The communication game system includes a client system 1 and a game server system 2 to communicate with the client system 1. The game server system 2 includes a database 21 in which a database 21 to store group information relating a plurality of client groups as opposing groups. The game server system 2 decides a match among the client systems 1 belonging to one opposing group, and manages data transmission/reception between the client systems 1 decided by the match to make the systems 1 oppose, and decides the next match corresponding to the match result. Each client system 1 has a unique character selection function and a chatting function during observing a match.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000078-A (JP)
Title: Process for producing plant activator, activation method, activity promoter and method for applying the promoter
Inventor: SASAKI YASUHARU
IPC: A01P21/00
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To activate a plant and promote the activity by using a product of Trichoderma harzianum SK-5-5 strain.  <P>SOLUTION: The activation of a plant and the promotion of the activity can be achieved by culturing Trichoderma harzianum SK-5-5 strain in a solid medium and extracting its product, or by applying the conidiospores of the above strain. There provided are a process for producing the plant activator having such characteristics, an activation method, an activity promotor and a method for applying the promotor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053126-A (JP)
Title: Method for producing phthalic acid dichloride compound, and catalyst used for the production method
Inventor: KIMURA YOSHIICHI
IPC: C07C63/22
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing, at high yield, an industrially advantageous high-purity phthalic acid dichloride compound using a material and a process, both being economical, safe and excellent in handleability without needing a complicated operation.  <P>SOLUTION: There is provided the production method comprising reacting a phthalic anhydride compound with trichloromethylbenzene compound in the presence of a zirconium compound and/or hafnium compound to produce the phthalic acid dichloride compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT