baber/WOPTO huggingface dataset:
Patent JP-2005264841-A (JP)
Title: Variable valve system for internal combustion engine
Inventor: HORIUCHI MANABU
IPC: F01L1/34
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable valve system capable of obtaining desired valve lift characteristics with relatively simple constitution and holding down the height of the whole system.  <P>SOLUTION: This variable valve system 1 is provided with a rocker shaft 12 provided with an eccentric shaft 15; a rotationally driven cam 13 provided on the lower side of the rocker shaft 12; a support shaft 16 disposed at the same height as the rocker shaft 12; a first arm 21 supported in a swingable manner to the rocker shaft 12 and capable of driving a valve 2; a second arm 22 supported in a swingable manner to the eccentric shaft 15 and driven by the cam 13; and a third arm 23 supported in a swingable manner to the support shaft 16 and displaced by the swing of the second arm 22 to drive the first arm 21. The rocker shaft 12 is turned in a direction R2 to continuously displace the opening timing and lift quantity of the valve 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264077-A (JP)
Title: Conjugated trienoic acid-containing fat-and-oil composition and manufacturing method therefor
Inventor: NEGISHI HIRONORI
IPC: C11C3/00
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fat-and-oil composition comprising fat and oil with little by-products and a high content of conjugated trienoic acids, and a simple manufacturing method therefor, as well as a foodstuff, an emulsified fat-and-oil composition and a cancer preventing agent, using the fat-and-oil composition.  <P>SOLUTION: This conjugated trienoic acid-containing fat-and-oil composition comprises fat and oil with aliphatic trienoic acids having a conjugated double bond structure, the amount of which is increased to not less than 0.1 mass% based on the constituent aliphatic acids by thermally treating with an acidic material, an animal or vegetable oil having aliphatic trienoic acids having a conjugated double bond structure in an amount of not more than 0.01 mass% based on the constituent aliphatic acids.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269495-A (JP)
Title: Multifunctional vibration actuator and mobile terminal
Inventor: UEDA MINORU
IPC: H04M1/00
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multifunctional vibration actuator for improving an acoustic characteristic and facilitating countermeasures of sound leakage prevention or the like while decreasing a sound minimum resonance frequency and preventing a broken coil lead at the same time, and to provide a mobile terminal.  <P>SOLUTION: A rising part 3b extended toward the opening end of a housing 1 along the inner circumferential face 1a of the housing 1 is formed by folding a part close to the outer circumference of a diaphragm 3 to allow the rising part 3b to act like a corrugation to decrease a minimum resonance frequency and an amplitude deflected from the rising part 3b acting as a fulcrum is not greater unlike the corrugation, then the broken coil lead of a voice coil 4 hardly takes place. Further, an extension part 3c extended outwardly along a flat face 1b formed at the opening end of the housing 1 from the rising part 3b is formed to increase the radius of the entire diaphragm thereby improving the acoustic characteristic. Moreover, the flat face 1b of the housing 1 and the extension part 3c of the diaphragm 3 are opposed to each other in parallel to facilitate the adhesion of a gasket or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264405-A (JP)
Title: Method and apparatus for measuring opening width of fiber bundle
Inventor: OKUDA TOSHIYUKI
IPC: D06H3/08
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To accurately measure the width of a fiber bundle in opening state.  <P>SOLUTION: The image of a slit yarn 4 is taken under definite tension by a camera 3. The image of the slit yarn 4 is formed by irregularly arranging a plurality of single yarn images 11, 12, 13 to 1n in rows. In the treating apparatus 10, each of single yarn 11 and single yarn 1n at both ends in width direction is detected. When the treating apparatus approaches these single yarn images 11, 12, 13 to In from the outside in the width direction of image, the single yarn images 11 and 1n are outermost single yarn images detected at first. The distance on image between single yarn images 11 and 1n can be converted to the width of the slit yarn 4 by taking the width of standard with the camera 3 and obtaining the corresponding width on the image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005274738-A (JP)
Title: Image forming apparatus
Inventor: IWANAMI TORU
IPC: G03G15/00
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of stabilizing image density while suppressing the number of times of transmitting a toner replenishing request of requesting the toner replenishment.  <P>SOLUTION: The image forming apparatus is provided with a toner storing part for storing the toner, a developing part for developing a latent image with the toner, a toner replenishing part for replenishing the toner stored in the toner storing part to the developing part in accordance with the toner replenishing request, a replenishment requesting part for estimating the toner consumption based on image data as a base for forming the latent image, and transmitting the toner replenishing request to the toner replenishing part whenever the estimated toner consumption reaches a prescribed threshold, and a threshold changing part for changing the threshold in accordance with an image forming condition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005270795-A (JP)
Title: Method and device for gas replacement type occluded nox discharge treatment
Inventor: FUJIWARA MASAZUMI
IPC: B01D53/56
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device both for gas replacement type occluded NO<SB>X</SB>discharge treatment capable of removing remaining oxygen without causing outflow loss of nitrogen gas and recovering/recycling the remaining gas in an NO<SB>X</SB>adsorbent packed vessel through a series of replacement movements.  <P>SOLUTION: A first gas tank filled with carbon dioxide gas is arranged above the NO<SB>X</SB>adsorbent packed vessel, a second gas tank filled with nitrogen gas is arranged below the same and both of the tanks are connected with respective two connection pipes provided with opening/closing valves vertically reversibly around the NO<SB>X</SB>adsorbent packed vessel. NO<SB>X</SB>in NO<SB>X</SB>polluted gas is adsorbed by an NO<SB>X</SB>adsorbent and, thereafter, carbon dioxide gas in the first gas tank is allowed to flow down into the NO<SB>X</SB>adsorbent packed vessel and is replaced with adsorbed gas in the second gas tank. Thereafter, the NO<SB>X</SB>adsorbed by NO<SB>X</SB>adsorbent is desorbed and the NO<SB>X</SB>is decomposed in a discharging vessel. Subsequently, the vertical positions of the first and second gas tanks are reversed, carbon dioxide gas in the second gas tank is replaced with the treated gas in the NO<SB>X</SB>adsorbent packed vessel, and further, the treated gas is replaced with the adsorbed gas in the first gas tank.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005237362-A (JP)
Title: Transplanter equipped with cleaning device in transplanter for seedling with soil
Inventor: SAIKI YASUYUKI
IPC: A01C11/02
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To simply and surely remove/clean soil attached/accumulated in each of the parts of the conveying passage of seedlings and at the inside of an opener in a transplanter for the seedlings with the soil.  <P>SOLUTION: This transplanter for transplanting the seedlings with the soil is provided by installing a compressed air-generating compressor used for cleaning to remove/clean the soil attached/accumulated at each of the parts of the conveying passage of the seedlings and the inside of the opener.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005275874-A (JP)
Title: Virtual electronic agent center system
Inventor: TSUKAMOTO HIROTSUGU
IPC: G06Q30/06
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform a transaction which meets the needs of both parties so as to achieve efficiency by constructing an electronic agent center over the Internet.  <P>SOLUTION: The electronic agent center 25 comprises a plurality of electronic agents 26, 27; and information databases 28, 29 for storing information concerning a transaction object at each agent. A retrieval request is received from each agent. The information which coincides with the retrieval request is retrieved from the information databases 28, 29, and the retrieval result is returned to a request source agent. Accordingly, transaction information of each agent and production history information are combined in one database over the Internet, so that the transaction which meets the needs of both the parties is easily retrieved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005270838-A (JP)
Title: Twin-shaft crushing mechanism and garbage treatment apparatus utilizing the same
Inventor: USUI HIROMI
IPC: B02C18/14
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a twin-shaft crushing mechanism capable of quickly crushing globular garbage such as apple and long-size garbage such as radish which are hardly crushed by usual twin-shaft crushing mechanisms and has a simple structure and excellent durability, and to provide a garbage treatment apparatus utilizing the twin-shaft crushing mechanism.  <P>SOLUTION: In the twin-shaft crushing mechanism, planar crushing blades which have rotation shafts parallel to each other and have a number of notched teeth on the outer periphery are attached apart from each other by a prescribed interval and the crushing blades are arranged so as to be combined to each other. Therein, at least one tooth among the cutting teeth is made to be a long tooth longer than other teeth and the crushing blades are arranged such that the arranged positions on the rotation shaft of the respective long teeth coincide with one another in the longitudinal directions.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005089950-A (JP)
Title: Calendar system, paper produced by the calendar system, and calendar processing method
Inventor: SUZUKI SETSUO
IPC: D21G1/00
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calendar system capable of improving a delicate difference between the back and front surfaces of paper, such as the difference related to glossiness of the back and front surfaces of a wet paper web and smoothness thereof, which occurs in calendar processing.  <P>SOLUTION: This calendar system 7P1 is used in applying the calendar processing to the paper, wherein the system is structured so as to have two pairs of calendar units A1, B1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004220628-A (JP)
Title: Reward estimation server and method, discount estimation server and method, computer-readable record medium with program recorded, and program
Inventor: TOMONO MASASHI
IPC: G06Q30/02
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate adjustment of an application quantity when a plurality of purchasers jointly order, and to efficiently secure rewards and discount to evenly distribute them, in relation to an application quantity adjustment server that handles a custom wherein rewards based on the application quantities or benefits depending on net rates are returned to the purchasers.  <P>SOLUTION: A "reward by a book store application quantity" which is a reward when the "book store application quantity" is applied, a "reward estimation quantity for a bookstore" obtained by multiplying, by a "bookstore application quantity", a reward level for a bookstore set by subtracting an intermediary fee from a "reward level by the total application quantity" which is a total of respective bookstore application quantities, and an "expected reward estimate for a book store" obtained by multiplying, by a "bookstore expected application quantity", a markedly advantageous "next reward level for a bookstore" are displayed on a reward estimation screen.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005276076-A (JP)
Title: Product demand survey method and apparatus
Inventor: YOSHIOKA HIROTAKA
IPC: G06Q30/02
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To automatically survey a product demand in real time.  <P>SOLUTION: A search server (103) searches a semiconductor product based on characteristic values of the semiconductor product inputted as search conditions, displays a result of the search and records a history of the inputted search conditions. A summarization server (105) counts the number of times for each of the characteristic values of the semiconductor product inputted as search conditions and if the counted number of times of a characteristic value is a predetermined value or more, the semiconductor product of another company is searched using the characteristic value as a search condition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005023925-A (JP)
Title: Variable displacement rotary compressor
Inventor: LEE IN JU
IPC: F04C29/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable displacement rotary compressor, preventing noises due to collision by preventing the slip of eccentric bushes during compressing operation and improving the durability of equipment.  <P>SOLUTION: The variable displacement rotary compressor comprises a housing having a first and second compression chambers different in capacity, rotating shafts arranged in the compression chambers, respectively, eccentric cams mounted on the outer faces of the rotating shafts, respectively, the eccentric bushes rotatably mounted on the outer faces of the eccentric cams, respectively, a cylindrical connection portion integrally connecting the eccentric bushes to each other and having a lock groove formed in the rotating direction, lock pins protruded from the rotating shafts so that one of the eccentric bushes is eccentric with a change in the rotating direction of the rotating shaft and the remaining one is rotated in an eccentricity canceled condition, and adapted to be applied to both ends of the lock groove, and constraining members provided on the outer faces of the lock pins, respectively, in a forward/backward movable manner so that they are moved toward the outsides of the rotating shafts with centrifugal force and applied to one end of the lock groove during the rotation of the rotating shafts to constrain the connection portion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005281477-A (JP)
Title: Soil conditioner
Inventor: SATO KAZUYOSHI
IPC: C09K17/06
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soil conditioner that can promote the growth of plants without use of large amounts of agricultural chemicals and chemical fertilizer, and can repel injurious insects.  <P>SOLUTION: Fly ash is treated with alkali to form zeolite by crystallization and the zeolite crystals are admixed to the soil in an amount of 10 to 20 %. The soil conditioner according to this invention preferably includes nitrolime-remaining coal from the nitrolime production process in an amount of 40 to 100 % wt. In a preferable embodiment, the highest effect is attained, when the conditioner is used in an amount that the proportion of the carbon in the nitrolime is adjusted to about 3 %.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286238-A (JP)
Title: Integrated circuit device
Inventor: OKUBO HIROAKI
IPC: H01L31/058
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated circuit device which includes a temperature sensor which can stably measure temperature with higher accuracy in the integrated circuit device provided with a resistance body as the temperature sensor which changes electrical resistance value in accordance with temperature.  <P>SOLUTION: The temperature monitoring member 6 formed of vanadium oxide is provided within the semiconductor integrated circuit device 1 wherein one end thereof is connected to a via V3 and the other end is connected to a via V4. At the lower side of the temperature monitoring member 6, an equally heating member 5 formed of aluminum is also provided. In the viewing from the flat plane, a half or more larger region of the entire part of the temperature monitoring member 6 is overlapped with the equally heating member 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291105-A (JP)
Title: Laser ignition type engine
Inventor: AKAGAWA HIROKAZU
IPC: G02B26/12
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser ignition type engine capable of extending consumption time of a target by suppressing consumption of the target due to radiation of laser beam in a small size compact device applicable to a small engine for a power generation set, for a vehicle or the like.  <P>SOLUTION: In the laser ignition type engine constructed to ignite gas in a combustion chamber by plasma generated by radiating laser beam on the target installed in the combustion chamber, a laser beam dispersion mechanism provided with a reflection mirror including a reflection surface driven by a drive source and movable in a fixed range is provided in a hollow storage tube fixed to a cylinder head of each cylinder, the laser beam dispersion mechanism is constructed to make laser beam after reflecting in the reflection surface penetrate an inside of the storage tube and radiate on the target with dispersing in a predetermined range.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291961-A (JP)
Title: X-ray analysis system and its analytical method
Inventor: IZUMI MIKIO
IPC: G01T1/24
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray analysis system and its analytical method capable of analyzing elements of analysis samples at a high S/N ratio in an environment in which BG (background) radiation is present without being affected by the BG radiation.  <P>SOLUTION: The X-ray analysis system is provided with a CdTe semiconductor detector 16 for detecting fluorescent X-rays b emitted from an analysis sample 10 by irradiating X-rays from an X-ray source 14 in an environment of BG radiation d; a reaction depth computing means 20 for removing error pulses from unprocessed pulses 103 by computing a reaction depth in a CdTe single crystal on the basis of the waveform of the unprocessed pulses 103 acquired by amplifying, converting, and digitally converting output pulses 101 outputted from the CdTe semiconductor detector 16; and a pulse-height discriminator 21 for removing error pulses from primary processed pulses 104 on the basis of the pulse height of the primary processed pulses. Elements of the analysis sample 10 are analyzed through the use of secondary processed pulses 105 outputted from the pulse-height discriminator 21. The CdTe single crystal has a thickness capable of detecting the BG radiation d.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295446-A (JP)
Title: Device and program for detecting disturbance wave
Inventor: FUJII TETSUSHI
IPC: H04B17/00
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disturbance wave detecting device and a disturbance wave detecting program capable of detecting/measuring a disturbance wave, without using a special receiver, even when the disturbance wave is hidden behind the waveform of an OFDM wave.  <P>SOLUTION: After frequency conversion of the OFDM wave received by an OFDM wave receiving set 2 is performed, and it is converted into a digital signal, the disturbance wave detecting device 1 receives the digital signal as an input, and detects the disturbance wave existing being mixed in an OFDM wave band, and is provided with a symbol cut-out means 3, summation/average calculating means 5, a histogram forming means 7, an disturbance wave determination means 9, and a disturbance wave waveform output means 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296715-A (JP)
Title: Method for manufacturing microcapsule, microcapsule and recoding material
Inventor: YAMADA SATORU
IPC: B01J13/16
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a microcapsule, by which various characteristics (such as preservable property, light resistance, heat sensitivity, coloring ability and humidity-dependent property) of the microcapsule can be designed freely and the microcapsule can be manufactured easily and to provide the microcapsule manufactured by this method and a recording material using the microcapsule.  <P>SOLUTION: This method for manufacturing the microcapsule comprises a capsule wall forming step (1) of forming a capsule wall from a first polymer component in a liquid composition, a step (2) of adding particles of a second polymer component to the liquid composition obtained at the capsule wall forming step (1) to cover the surface of the capsule wall with the second polymer component and a step (3) of swelling/polymerizing a monomer on the second polymer component-covered surface of the capsule wall to form a third polymer component, and the microcapsule manufactured by this method and a recording material using the microcapsule are provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297655-A (JP)
Title: Speed-change control device for bicycle and control method of front derailleur
Inventor: TAKAMOTO RYUICHIRO
IPC: B62M25/04
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bicycle speed-change control device to control a derailleur which can be electrically controlled and to prevent contact of a chain with a front derailleur.  <P>SOLUTION: This speed-change control device 110 to control the front derailleur 97f to move the chain 95 to either one of a plurality of front sprockets arranged in the axial direction is furnished with a speed-change control part 130a and a small control part (b). The speed-change control part moves the front derailleur to either one of front speed-change positions corresponding to a plurality of the front sprockets. The small control part moves the front derailleur by a distance smaller than a moving distance between the speed-change positions in accordance with a rear speed-change position of the rear derailleur in correspondence with a plurality of the rear sprockets arranged in the rear hub axial direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299772-A (JP)
Title: Rolling bearing
Inventor: YATANI KOICHI
IPC: F16C33/34
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing having a longer life independently of lubricating conditions.  <P>SOLUTION: A thrust needle bearing 10 comprises a shaft bearing washer (an inner ring) 11, a housing bearing washer (an outer ring) 12, a plurality of needle rollers 13 as rolling elements arranged between the shaft bearing washer 11 and the housing bearing washer 12 in a peripheral rolling manner, and a cage 14 for holding the plurality of needle rollers 13 to be equally spaced from each other in a peripheral rolling manner. End faces 13a, 13b of the needle roller 13 each have a flatness of 10-80μm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298685-A (JP)
Title: Polyester-based resin composition for profile extrusion molding and its molded product
Inventor: SHIGA KENJI
IPC: C08L63/00
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester-based resin composition for a profile extrusion molding which is expected to improve the heat resistance, the impact resistance, and the melt viscosity of the polyester-based resin system, and is improved in the profile extrusion moldability, and to provide its molded product.  <P>SOLUTION: The polyester-based resin composition for profile extrusion molding comprises a polycarbonate resin (I), a polyester resin (II), and a reactive compound (III) containing two or more glycidyl groups and/or isocyanate groups in one molecule. Preferably the polycarbonate resin (I) has a melt mass flow rate measured by the ISO 1133 standard of 10 g/10 min or higher.  <P>COPYRIGHT: (C)2006,JPO&NCIPI