baber/WOPTO huggingface dataset:
Patent JP-2004271914-A (JP)
Title: Fixing device
Inventor: OGAWA HIROSHI
IPC: G03G15/20
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device that steadily applies oil during the passage of small-size paper.  <P>SOLUTION: The fixing device applies oil to a fixing roller 1 from an oil application felt 3 via a supply roller 4 and an application roller 5 in order to separate transfer paper and toner. In the fixing device, a one-way bearing 6 is disposed on the supply roller 4, and the fixing roller 1 is reversely rotated with predetermined timing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003337798-A (JP)
Title: Official authentication system and official authentication method
Inventor: OGURA HIROYUKI
IPC: G06F21/34
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an official authentication system and method accurately and severely authenticating an official at a place of filing of an application form in an electronic application form processing service system.  <P>SOLUTION: An electronic application form processing service center to which terminals of an applicant and an official of an application organization are connected via networks comprises a directory database 1h storing an ID/ password with which to authenticate each official of the application organization, and a duty certificate related to the ID/password with which to authenticate official authority of the official, principal authenticating means 1d for authenticating the official from a collation between an ID/password from the official terminal and the ID/password in the directory database, and official authority authenticating means 1d for authenticating the official authority of the official from a duty certificate from the official terminal and the duty certificate in the directory database.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004268455-A (JP)
Title: Interior material for vehicle and its manufacturing method
Inventor: ABE TAKESHI
IPC: B29C45/16
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive interior material for a vehicle by preventing a skin in a double injection method from flowing to the back of a base part, and its manufacturing method.  <P>SOLUTION: The interior material 2 for the vehicle is constituted by the trim material for covering the surface of the base part 4 made of a synthetic resin with the skin 20 comprising a synthetic resin film by the double injection method and the stop position of the skin 20 is the position up to the half of the thickness of the base part 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272731-A (JP)
Title: Guidance system to transaction processing device, guidance terminal, and transaction processing device
Inventor: HARA HIROKI
IPC: G07D9/00
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which quickly and accurately guides a specific customer such as a visually impaired person to a transaction processing device that the person can conduct a desired transaction.  <P>SOLUTION: This system is provided with a plurality of ATM 11-14 installed in a store, a portable terminal 50 which is carried by a priority customer M1 such as a visually impaired person, and guidance terminals 31, 32 which preferentially guide the priority customer M1 to a prescribed ATM. The guidance terminal 31 decides that the ATM11, which can conduct the desired transaction that the priority customer M1 inputs to the portable terminal 50 and which is nearest to the priority customer M1, is the most appropriate ATM, then guidance information is transmitted to the portable terminal 50 to guide the priority customer M1 to the ATM11 when the guidance terminal 31 detects the priority customer M1 via communication with the portable terminal 50. The portable terminal 50 outputs the guidance information received from the guidance terminal 31 by voice and informs it to the priority customer M1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003335774-A (JP)
Title: New compound and antimalarial agent
Inventor: WATAYA ARISUKE
IPC: C07D323/00
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antimalarial agent having excellent antimalarial activities, hardly having side effects, especially having the superior antimalarial activities against drug-resistant malaria parasite, having improved solubility not only in an organic solvent such as olive oil but also in water, and usable not only as an oral drug but also as an injection solution.  <P>SOLUTION: The antimalarial agent contains a compound represented by general formula (I) [wherein, Z is an unsubstituted or substituted alicyclic hydrocarbon group; R<SP>0</SP>is a water-soluble functional group; m is an integer of 0-6; and n is an integer of 0-10].  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004278561-A (JP)
Title: Lubrication structure
Inventor: INANAGA MASAFUMI
IPC: F16H57/04
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a long service life of a needle bearing by supplying sufficient lubricating oil with stability to the needle bearing section being interposed between a plurality of shafts, which are supported and placed on the same shaft so as to be relatively rotated, by effectively using the lubricating oil circulating inside a transmission case.  <P>SOLUTION: In the configuration in which a first shaft (a driven shaft 17) and a second shaft (a propeller shaft 19) are disposed on the same axis; and a concave portion (a supporting concave portion 17c) is provided to the rear end of the first shaft to which the front end of the second shaft is inserted; and the rear end of the first shaft and the front end of the second shaft are supported by interposing bearings (the needle bearings 32, 33), a lubricating oil passage (oil passage 19b) is passed through the axis of the first shaft or the second shaft, and one end of the lubricating oil passage is opened between the rear end of the first shaft and the front end of the second shaft, and a feeding pipe 40 is communicated to the other end of the lubricating oil passage, and the other end of the a feeding pipe 40 is communicated to the lubricating oil passage of a drive transmission shaft disposed in parallel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275017-A (JP)
Title: Method for assaying inulin and assaying reagent
Inventor: KIMATA SHINSUKE
IPC: C12Q1/48
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for assaying inulin with which the inulin can simply and accurately be assayed in a short time without being affected with a difference in average molecular weight and to provide an assaying reagent.  <P>SOLUTION: The maximum value L and the minimum value S of sensitivity when the inulin is assayed within the range of 2,000-7,000 average molecular weight hold the relationship of the formula. In a reaction solution or the assaying reagent in a step of hydrolyzing the inulin into fructose with an inulinase, especially (i) the exoinulinase activity is ≥15 U/mL; (ii) the exoinulinase activity is ≥5 U/mL and the endoinulinase activity is ≥0.5 U/mL or (iii) the exoinulinase activity is ≥2.5 U/ml exoinulinase activity and the endoinulinase activity is ≥1.5 U/mL.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277044-A (JP)
Title: Tray conveyance device
Inventor: OGAWA KENTARO
IPC: B65G47/57
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tray conveyance device capable of conveying a tray easily and simply.  <P>SOLUTION: This tray conveyance device 10 is provided with an upper part conveyor 11, a lower part stopper 17 arranged below the upper part conveyor 11, a roller conveyor 16 arranged between the upper part conveyor 11 and the lower part stopper 17, and a fixed loading base on a tip side of the upper part conveyor 11. When a tray T is loaded on a loading part 11a of the upper part conveyor 11 and the fixed loading base 26, a driving control part 25 drives the upper part conveyor 11 based on signals from a sensor 19. The tray T on the loading part 11 and the fixed loading base 26 is fed to an accumulation part 11b, and the trays T accumulated on the accumulation part 11b are fed to a lower part stopper 17 side through the roller conveyor 16 and are accumulated on the lower part stopper 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278375-A (JP)
Title: Axial flow pump
Inventor: FUKUI YASUHIRO
IPC: F04D3/02
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an axial flow pump causing no coagulation of blood in a bearing part, causing no failure, and having durability in a blood pump for an artificial heart.  <P>SOLUTION: A motor stator 3d is arranged in an outer peripheral part of a pipe body 3 having a spindle-shaped recessed part 3b in an inner peripheral part; a permanent magnet 4d is sealed on the swelling inside of an outside cylindrical body 4a of swelling the outer peripheral part in a spindle shape; a motor rotor 4 formed by arranging a screw type impeller 4c in a central part of the outside cylindrical body 4a is arranged by loosely fitting to the pipe body 3; and clearance 3c between an outer peripheral surface of the motor rotor 4 and an inner peripheral surface of the pipe body 3 is formed as a dynamic pressure bearing by a hydraulic fluid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280412-A (JP)
Title: Personal digital assistant device
Inventor: NONOGAKI MASATOSHI
IPC: G06F3/0488
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal digital assistant device that dispenses with the bother of switching to a pen or a finger by enabling both handwritten input and key input with an electronic pen.  <P>SOLUTION: The personal digital assistant device comprises a body having a display panel 21, and the electronic pen 51 for outputting infrared rays and ultrasonic waves. The body includes a key image board 22 arranged at a given position outside the region of the display panel 21, a first ultrasonic microphone 11, a second ultrasonic microphone 12, an infrared reception part 13, means for computing the position of the electronic pen 51 according to detection time differences among an ultrasonic detection time by the first ultrasonic microphone 11, an ultrasonic detection time by the second ultrasonic microphone 12, and an infrared detection time by the infrared reception part 13, and means for generating display information corresponding to the pen position if the computed pen position is within the region of the display panel 21, and for generating key input information corresponding to a key image in the pen position if it is within the region of the key image board 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276417-A (JP)
Title: Film sticking method
Inventor: YAMAMOTO HIDEAKI
IPC: C09J7/02
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film sticking method which can stick an adhesive film on the main surface of a substrate in an outline equivalent to or somewhat smaller than the outline of the main surface of the substrate without replacing a cutting means frequently.  <P>SOLUTION: In relation to a multi-layer film F in which a base film F1, a resist film F2, and a cover film F3 or a carrier film FC in place of the cover film are arranged in turn to form a multi-layer configuration and which has an area greater than the outline of one main surface of the substrate, notches of an outline equivalent to or somewhat smaller than the outline of one main surface of the substrate are formed in the base film F1 and the resist film F2 to reach the cover film or the carrier film from the base film F1 side, and the base film and the resist film in desired shapes being inside the notches are peeled off from the cover film or the carrier film and stuck on one main surface of the substrate SB.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276746-A (JP)
Title: Hull structure
Inventor: TERADA KEIZO
IPC: B63B19/12
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To enable a deck in a hull structure to be set at such a height position where both a riding-on or riding-off characteristic for an automobile and a maintenance workability for a main engine are commonly established and further improve a workability in the maintenance work.  <P>SOLUTION: A first opening part 17 for an engine maintenance work is formed at an upper first deck 11 of an engine room 14 having a Diesel engine 15 acting as a main engine. A first cover plate 18 capable of opening or closing the first opening part 17 is installed in the way that it may be removably set. A plurality of second opening parts 51, 52 and 53 for a piston maintenance work are formed at the first cover plate 18. Each of the second cover plates 54, 55 and 56 that can open or close each of the second opening parts 51, 52 and 53 is removably installed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003261558-A (JP)
Title: Method for producing high purity biphenyltetracarboxylic acid dianhydride
Inventor: SUGURO YOSHIO
IPC: C07D307/89
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high purity biphenyltetracarboxylic acid dianhydride having an trace amount of content of insoluble fine particles as an impurity.  <P>SOLUTION: This method for recovering the high purity biphenyltetracarboxylic acid dianhydride containing ≤2×10<SP>3</SP>insoluble fine particles having 5-30 μm size per 1 g is provided by performing a dehydration and ring-closure reaction of biphenyltetracarboxylic acid containing ≤7×10<SP>4</SP>insoluble fine particles having 5-30 μm size per 1 g to form the biphenyltetracarboxylic acid dianhydride, heating under a reduced pressure for evaporating and then cooling the evaporated portion.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004279978-A (JP)
Title: Toner container
Inventor: SUZUKI MASAHITO
IPC: B65D83/06
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner container which is inexpensive and has toner sealing performance while employing a mechanism such that internal pressure is discharged when a bottle is stored.  <P>SOLUTION: The toner container which can be loaded in a developing device of an image forming apparatus using electrophotography comprises the bottle, an internal stopper, and the external stopper, and is provided with an internal pressure governing mechanism for governing the pressure in the bottle between a bottom mouth part and the internal stopper. Such a governing mechanism can equalize the bottom internal pressure, produced owing to changes of peripheral environment, to outside air pressure still in the configuration of the toner container comprising the bottle, internal stopper, and external stopper.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285272-A (JP)
Title: Thermosetting composition of vinylpyrrolidone copolymer
Inventor: FUJISE KEIICHI
IPC: C09D5/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable composition of a vinylpyrrolidone copolymer capable of forming a coating film having water resistance while keeping the valuable performance of polyvinylpyrrolidone.  <P>SOLUTION: The thermosetting composition contains a vinylpyrrolidone copolymer produced by the radical polymerization of a vinyl compound having a protected NCO group and N-vinyl-2-pyrrolidone.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292689-A (JP)
Title: Manufacturing process for acrylate resin composition
Inventor: SHIBAYAMA KOICHI
IPC: C08F2/38
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing process for an acrylate resin composition, capable of giving the acrylate resin composition in which an organized phyllosilicate is dispersed finely in a nanometer size and which has an excellent transparency and also is imparted with flame retardancy, and the like.  <P>SOLUTION: The manufacturing process for the acrylate resin composition consists in polymerizing (preferably emulsion polymerizing) a (meth)acrylate in the state in which the organized phyllosilicate (preferably montmorillonite, swelling mica, vermiculite, or one of synthetic hectorites) swelled in a polar solvent (preferably water) and droplets (preferably having a particle size of ≤2 mm) of the (meth)acrylate monomer are dispersed into a polar solvent (preferably water).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296371-A (JP)
Title: Connector
Inventor: KUNIEDA HIRONORI
IPC: H01R13/11
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector able to realize a reduction of the number of components, easy assembly, and a reduction of the cost, while keeping stable connection between terminals.  <P>SOLUTION: In the connector provided with a female terminal 22 to and from which a male terminal 21 can be fitted and removed, the female terminal 22 has an outer cylinder 24 provided with a concavity 26 into which the male terminal 21 to be inserted, and a circular contact spring 29 formed in the concavity 26. The contact spring 29 has a plurality of contact members 32 formed by inwardly bending the central portion of each of the contact members 32, and spark parts 33 formed by inwardly projecting the part of the tip of each of the contact members 32. The spark parts 33 and the contact spring members 29 are formed in a same parts, so that a parts number reduction, easy assembly, and cost reduction become possible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303891-A (JP)
Title: Method for manufacturing beta ion silicide region
Inventor: MOROOKA HISAO
IPC: H01L31/09
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the value of an Urbach tail as the index of the structural defect of a β iron silicide to form a β iron silicide region having a film quality suitable to realize as a device on a silicon substrate.  <P>SOLUTION: When the β iron silicide region is manufactured on the silicon substrate by using a sputtering method, the conditions of the type of ion and its accelerating voltage, a pressure in an apparatus, an incident angle of ion or their combination are set to set a sputtering yield to 2.4 or more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301798-A (JP)
Title: Radiation measuring apparatus
Inventor: NAKAOKA HIROSHI
IPC: G01B15/00
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To determine the incoming direction of radiation without using a movable part in a radiation measuring apparatus as a monitoring post.  <P>SOLUTION: Four measuring units 14, 16, and 20 are horizontally directed and arranged in orientations different from one another. The measuring units 14, 16, and 20 each comprise a front sensor 14A and a rear sensor 14B. The front sensor 14A and the rear sensor 14B both have uniform sensitivity to radiation from forward. To radiation from backward, the rear sensor 14B has sensitivity, but the front sensor 14A has almost no sensitivity. The ratio of a measured value of the front sensor to a measured value of the rear sensor is determined for every horizontally directed measuring unit. On the basis of the measuring unit having the greatest ratio, the incoming direction of the radiation is determined.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003347910-A (JP)
Title: Combined multiplexer and switched gain circuit
Inventor: HARBERTS HARRY S
IPC: H03M1/12
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combined multiplexer and switched gain circuit for selectively multiplexing differential analog signals from a primary channel and a diversity channel in a diversity receiver system.   <P>SOLUTION: The combined multiplexer and switched gain circuit (250) is based on a current mode logic design where a plurality of separate conduction paths (278 to 284) are provided between a voltage line (266) and a current source (268). An output line (264) of the circuit (250) is coupled to each conduction path (278 to 284) so that the differential analog signals from the primary channel (20) and the diversity channel (22) can be selectively outputted to the circuit (250). Each conduction path (278 to 284) includes a gain device, such as a degenerative resistor, that provides a signal gain or no signal gain for the conduction paths (278 to 284). Control signals are selectively applied to switching devices (310 to 324) and each conduction path (278 to 284) so that the conduction paths (278 to 284) can be independently selected to provide the multiplexing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004309690-A (JP)
Title: Video display device capable of video recording
Inventor: HAYASHI HIROKAZU
IPC: G09G5/00
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video display device capable of video recording that enables more effective presentation under no influence of environment irrelevantly to the kind of data to be displayed to give presention with a stand-alone projector.  <P>SOLUTION: A device is provided which converts data to be projected into digital data and records them in a projector and a device which reads the recorded signal out to display a signal restored by decoding, so that the projector can give presenation by itself. Further, no dedicated software is used and a graphic drawing function etc., of a personal computer is used with an external PC input signal to display images through chroma-key composition, transluecent composition, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305408-A (JP)
Title: Power source device for game machine
Inventor: KAGEYAMA TORU
IPC: A63F7/02
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power source device for a game machine which prevents noise such as static electricity from entering a large number of boards provided to the game machine through a game handle part of the game machine.  <P>SOLUTION: On a power source board mounted with a power source circuit for generating an operation power source to be used by the game machine from a power source introduced from outside, a noise countermeasure circuit for eliminating noise entering through a circuit device mounted to the game handle part of the game machine is mounted. Thus, the noise such as static electricity received by the game handle part can be eliminated at a place where the source of an external power source exists, thereby surely preventing the noise from entering another board, and malfunction due to the noise such as static electricity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306896-A (JP)
Title: Center pillar part structure
Inventor: NAMIIRI ATSUSHI
IPC: B62D25/04
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a center pillar part structure which is reduced in weight by using a pillar reinforce constituted of a casting of aluminum, etc. without reducing an indoor space.  <P>SOLUTION: The pillar reinforce 13 is provided at vehicle front and rear positions of a central wall part l3a, has specified width in the car widthwise direction and has vertical wall parts 13b, 13b extended in the vertical direction along vertical wall parts 12b, 12 and a plurality of flange pieces 13c, 13c projected toward the vehicle longitudinal direction from a car room inside side part of this vertical wall part 13b. These flange pieces 13c etc. are respectively fastened on a peripheral edge flange part 12c of the center pillar outer panel 12 with machine screws 15 etc. and circular arc cutout parts 13d etc. cut out toward an initial moment neutral axis L of a horizontal cross-section are respectively formed between each of the flange pieces 13c, 13c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004268007-A (JP)
Title: Washing brush
Inventor: SHIRASE KENJI
IPC: B08B1/04
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing brush which exhibits high durability and high detergency without absorbing water.  <P>SOLUTION: The washing brush having brush strips for washing the dirt etc., sticking to a surface to be washed is formed by using nonwoven fabrics consisting of long fibers of polypropylene for the brush strips and forming a plurality of approximately corrugated rugged shapes or approximately hemispherical rugged shapes on the surfaces of the brush strips.  <P>COPYRIGHT: (C)2004,JPO&NCIPI