baber/WOPTO huggingface dataset:
Patent JP-2004267847-A (JP)
Title: Agricultural chopper
Inventor: SAITO SHIGENORI
IPC: B02C18/14
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To perform work for axially moving the attaching shaft 32, which supports free hammer-like crushing blades 33, of a crushing mechanism 3 in an unrestricted state without requiring complicated operation at the time of inspection work of the crushing mechanism 3 in such a state that a crushing chamber 2 is opened upward by opening a cover (b).  <P>SOLUTION: This agricultural chopper is constituted by forming the region 10a becoming the ceiling part of the crushing chamber 2 to the cover (b) which is opened, closed and revolved with respect to a machine frame 1 by a hinge 11. The region (c), which reaches the cover (b) of the upper surface of the machine frame 1 from the outside of the bearing mechanism part (d) of a main shaft 30, including the region superposed on the revolving locus (w) of the attaching shaft 32 of the crushing blades 33 of the crushing mechanism 3 on a side view of the side wall 12 of the machine frame 1 is cut off as a separate body from the side wall 12 of the machine frame 1 and the upper edge side of the region (c) is connected to and supported on the side edge part of the cover (b).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269706-A (JP)
Title: Organic el element material and organic el element using the same
Inventor: WATANABE FUMIYOSHI
IPC: C09K11/06
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly efficient organic EL element material which is excellent in durability and an organic EL element using the same.  <P>SOLUTION: The organic EL element material which is obtained through polycondensation of a fused polycyclic aromatic hydrocarbon and has a molecular weight of ≤800 is used. Here, the ratio of SP<SP>2</SP>carbon to total cyclic skeletal carbons is ≥0.85.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271939-A (JP)
Title: Lens unit and mobile terminal using same
Inventor: WATANABE KAZUYUKI
IPC: G02B7/04
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens unit capable of attaining an optical zooming operation and a focusing operation, whose outside dimension can be narrowed in diameter, and which can be suitably incorporated in a mobile telephone etc., required to attain the reduction of thickness and the miniaturization.  <P>SOLUTION: A front lens group 2, a rear lens group 3, an imaging device 4 such as a CCD and an actuator 5 are arranged in this order in a cylindrical main body 1. As for the front lens group 2, the frame part 20 is fixed at the end part of the main body 1, as for the rear lens group 3, the frame part 30 is movably fitted into the main body 1. Two movable arms 6 and 6 extend backward from the frame part 30, and a plate part 65 is laid between both leading ends and integrally formed, and a lead nut 60 arranged at the center of the plate part 65 is linked with the lead screw 50 of the output shaft of the actuator 5. The lead nut 60 side is linearly operated with the rotary drive, then, the rear lens group 3 is moved in the optical axis direction. Members extending over the circumferential edges of the frame parts 20 and 30 are eliminated in the main body 1, then, the unit is made narrower in diameter.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269437-A (JP)
Title: Dentifrice
Inventor: HARADA SHUKUYUKI
IPC: A61K8/00
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dentifrice enabling misswallowing problems to be averted in toothbrushing practice by eliminating specially unnecessary ingredients as dentifrice.  <P>SOLUTION: The dentifrice essentially comprises sodium bicarbonate, sugar alcohol and/or alcohol and a thickening agent. In this dentifrice, abrasive, foaming agent and synthetic preservative are eliminated, and at least part of the sodium bicarbonate is included as a solid ingredient, and the sugar alcohol is nonfermentable and noncarious.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269192-A (JP)
Title: Cable laying device
Inventor: INUI YOSHITAKA
IPC: B65H75/36
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable laying device capable of performing the winding and unwinding operations smoothly at all times without hitching etc. by reducing the friction resistance between cables as much as practicable.  <P>SOLUTION: A cable 96 laid between the base 60 side and the revolver 70 side is arranged spirally round the axis 52 of revolution in the condition that the outer end 96a is coupled with the base 60 side and the inner end 96b coupled with the revolver 70 side. A band 97 is arranged spirally along the cable 96. This causes the winding and unwinding operations of cables to be made in the condition that the band is interposed between the cables, which prevents the cables from rubbing with each other to lead to a reduction of the friction resistance between the cables to the ultimate degree, and the operations can be performed smoothly at all times without hitching etc. The operations can be made without any obstacle even when the revolver is turned with a large revolving angle, and this can be embodied easily in a simple, low-cost, and compact constitution such that only the band is interposed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267955-A (JP)
Title: Anchoring/assembling jig of sludge scraper
Inventor: ARAOKA TERUKAZU
IPC: B01D21/18
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide the anchoring/assembling jig of a sludge scraper having no fear of falling, unnecessary for re-erecting a beam, enabling one person to perform lateral drawing, height adjustment and the carrying of a long beam, made easy to handle and capable of shortening a term of works.  <P>SOLUTION: The anchoring/assembling jig of the sludge scraper is constituted so that two moving trucks, each of which has wheels 2 made variable in moving direction provided to the lower part thereof and a lifting mechanism 3 capable of raising and lowering a beam support stand 5 on which the beam B is placed provided to the upper part thereof, are used as a pair to support the beam B to assemble the same.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267980-A (JP)
Title: Seawater desalination method and seawater desalination apparatus
Inventor: KATANO YOSHINAO
IPC: C02F1/48
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seawater desalination method and a seawater desalination apparatus which can desalt seawater very efficiently.  <P>SOLUTION: The seawater from which sodium ions (Na<SP>+</SP>) have been separated is fed into gaps (g) formed by the contact surfaces of filtration rings 10 adjacent to each other in a ring laminate 11, is made to flow between the filtration rings 10 that are brought into tight contact and laminated, and then released from between the filtration rings 10, which gasifies chlorine ions (Cl<SP>-</SP>) in the sea water and separates them from water (H<SB>2</SB>O) to desalt the sea water.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003282738-A (JP)
Title: Sram memory cell and its manufacturing method
Inventor: JUNG MU-KYENG
IPC: H01L27/11
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an SRAM memory cell in which a floating effect occurring when an SOI substrate is used and to provide a method for manufacturing the same.  <P>SOLUTION: The method for manufacturing the SRAM memory cell comprises a step of coupling a floated body of an access transistor AT of the SRAM to a source region of a driver transistor DT via a body extended part formed by extending an active region. Thus, a passivation effect is prevented. An undesired pn junction formed between the body extended part and the source region of the driver transistor is electrically coupled by forming a silicide or overetching a VSS contact to form a conductive contact plug.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004281710-A (JP)
Title: Method for manufacturing magnetic anisotropic rare earth-based bonded magnet
Inventor: NISHIUCHI TAKESHI
IPC: H01F41/02
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a magnetic anisotropic rare earth-based bond magnet which is excellent in oxidation resistance and has high magnetic characteristics.  <P>SOLUTION: As a method for forming an inorganic coat on the surface of the powder of the magnetic anisotropic rare earth-based bond magnet, inorganic material which is housed in a melting and evaporating part and which becomes the forming source of the inorganic coat is irradiated with a discharge plasma flow generated by the orthogonal magnetic field discharge of a double pressure gradient inside a vacuum treatment chamber to heat and evaporate the inorganic material to ionize for ion plating to form the inorganic coat on the surface of vibrated and/or agitated magnet powder. The method for manufacturing the magnetic anisotropic rare earth-based bonded magnet comprises a process for obtaining the magnet powder whose surface is coated with the inorganic coat 0.05μm to 2μm thick by the method of forming the inorganic coat, a process for preparing a compound for bonded magnet by mixing the obtained magnet powder coated with a metal coat and a resin binder, and a process for heat-molding the prepared compound in a prescribed shape while orienting it in a magnetic field.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276103-A (JP)
Title: Specimen machining method
Inventor: KAMITSUMA TOSHIAKI
IPC: H01J37/20
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an FIB (Focused Ion Beam) machining apparatus capable of optimizing the machining order of machining positions scattered on a specimen to be machined.  <P>SOLUTION: The FIB machining needing a plurality of processes is performed by optimizing the machining order. Thus, the shortening of a stage moving distance, the reduction of the number of times of stage rotation and the reduction of the number of times of a mechanical change for selecting kinds of machining are realized to shorten the total machining time and improve the machining precision.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279377-A (JP)
Title: Flow velocity detector
Inventor: ABE TAKESHI
IPC: G01F1/7084
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow velocity detector for detecting flow velocity noncontact to fluid having a simple constitution, which will not generate the phenomenon of rising fluid temperature and has a wide dynamic range.  <P>SOLUTION: A thermo module, whose heat conduction surface is provided in contact with the pipe 1, has a heating/cooling means 2 attached to the outside of a pipe 1, in which a fluid R flows, and a temperature detection means 3 for detecting the temperature from the outside of the pipe is provided downstream of the pipe 1; and the heating/cooling means 2 is constituted of a Peltier element. The temperature detection means 3 is constituted of a capacitor 31 so that one electrode constituting an oscillator 32 is arranged close to the pipe 1. There are provided a power source 4 alternatingly supplying the heating/cooling means 2 with voltages in heating direction and cooling direction, a phase detection means 5 for comparing the phase of the voltage supplied to the heating/cooling means 2 and the phase of the temperature detected by the temperature detection means 3 and outputting a time difference (t), and an arithmetic means 6 for calculating flow velocity, based on the time difference (t).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289328-A (JP)
Title: Radio communication system, radio communication apparatus, adapter for radio communications, computer program, and radio communication method
Inventor: MOTOTANI TOMOHIRO
IPC: H04L12/28
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To reliably transmit and receive packets with a low gain, while enabling the long distance communication without causing the collision.  <P>SOLUTION: The transmit side transmits RTS signals at a low data rate using a nondirectional antenna 206 as it is [S302], and then goes to a waiting state as it is. The receive side receives the RTS signals by a nondirectional antenna 206 [S303], returns CTS signals at a low data rate [S304] after receiving the RTS signals, and switches the antenna to a directional antenna 207 [S305]. The transmit side receives the CTS signals [S306], transmits data packets at a high data rate using the nondirectional antenna 206 as it is [S307], and goes into a waiting state without switching the nondirectional antenna 206. The receive side receives unicast packets sent at a high data rate by the directional antenna [S308].  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286129-A (JP)
Title: Pipe connection structure
Inventor: SASAKI SHINICHI
IPC: F16L17/02
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure having simple construction permitting easy and accurate connection of a pipe to another member.  <P>SOLUTION: A plurality of protruded strips 4a, 4b formed along a circumferential direction with their diameters smaller than the inner diameter of a socket 7 of another member 3 are provided on the outer peripheral face at the front end of the pipe 4. The outer diameter of the protruded strip 4a located on the front end side is set smaller than the outer diameter of the protruded strip 4b located on the base end side. An O-ring 8 to be fitted to the socket 7 with a preset interference is held between the neighboring protruded strips 4a, 4b and a clip 9 to be anchored on the surface of another member 3 is provided on the outer periphery of the pipe 4. The connection of the pipe is completed only by putting the pipe 4 into the socket 7 until reaching a position restricted by the clip 9 and then anchoring the clip 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283417-A (JP)
Title: Freely deformable crossed accessory
Inventor: TAKAZONO MASAKAZU
IPC: A44C25/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crossed accessory easily and quickly deformed into a crossed shape or a shape other than that by a user and having high usability and high fashionability.  <P>SOLUTION: This crossed accessory is provided with ornament pieces 3 and 4 intersecting into a cross shape. The pair of upper/lower and left/right ornament pieces 3 and 4 extending from the intersection part are so formed as to turn around the intersection part by a prescribed angle on the same perpendicular surface. Outside ends of the respective ornament pieces 3 and 4 extending in the vertical and left/right directions are formed with attachment means 6 of lock devices 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287929-A (JP)
Title: Web page operation system, program and web data transmission system
Inventor: MATSUNAGA TAKESHI
IPC: G06F11/34
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operability and performance of a system performing the transmission of data using a web page.  <P>SOLUTION: A web page operation system performs the browsing processing of the web page through an IP network by a computer processing. The web page operation system is provided with an event recording means (12) for recording an input operation procedure by an operator on a first web page as a script file 16, a first event reproduction means (12) for reproducing and executing the input operation procedure of the operator on the first web page on the basis of the script file 16, a difference extraction means (27) for comparing the contents of the first web page with the contents of a second web page for which the first web page is updated and displayed and extracting a difference, and a second event reproduction means (12) for reproducing and executing the input operation procedure on the second web page on the basis of the difference extracted in the difference extraction means and the script file 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283895-A (JP)
Title: Method for forming micro joint in sheet
Inventor: SHINTANI NOBUAKI
IPC: B21D28/36
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate generation of any residue of micro joints, and to form a safe and functional component.  <P>SOLUTION: A micro joint of adequate width is formed at an adequate position by cutting a micro joint part 3 to connect a component 2 to a plate 1 by a pressure-weldable cutting step. The component is held by the pressure-welding force by micro joints on both sides. The component held by the pressure-welding can be easily separated by rotation or by tapping the component by a plastic hammer or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294483-A (JP)
Title: Stereoscopic image display device and method for manufacturing same
Inventor: TANAKA SHINICHIRO
IPC: G02B30/25
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stereoscopic image display device in which adhesion strength between a liquid crystal panel for display and a spacer member, and that between the spacer member and a liquid crystal parallax barrier are increased, gaps between respective members are stabilized and deflection caused by thermal expansion is suppressed, and a method for manufacturing the same.  <P>SOLUTION: The stereoscopic image display device 30 is constituted of the liquid crystal panel 36 for display, the liquid crystal parallax barrier 44, and the spacer member 40 disposed between the liquid crystal panel for display and the liquid crystal parallax barrier. The liquid crystal panel for display and the spacer member, and the spacer member and the liquid crystal parallax barrier 44 are stuck to one another by applying an adhesive to a peripheral part except for a display region. Negative pressure regions are formed between the liquid crystal panel for display and the spacer member, and between the spacer member and the liquid crystal parallax barrier.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297222-A (JP)
Title: Automatic setting method for routing table
Inventor: MORI HIROHISA
IPC: H04L12/755
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling the priority of a routing table stored in a node.  <P>SOLUTION: A flowchart for explaining an automatic setting method of the routing table includes steps of: verifying the consistency of the priority of each entry included in the routing table when a change occurs in the routing table of a concerned node; rewriting the priority of the entry getting higher to keep the consistency into higher priority; leaving the priority of the entry getting lower to keep the consistency as it is for a prescribed time while keeping the old information; taking the consistency of the priorities after a lapse of a prescribed time; and transmitting the routing table whose priorities are subjected to consistency to the other node when the other node inquires about the routing information of the concerned node.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296609-A (JP)
Title: Permanent magnet film
Inventor: SUGIMOTO SATOSHI
IPC: H01F1/08
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet film which can efficiently and inexpensively be obtained and has film thickness desired for thinning in the future and a high magnetic characteristic, and to provide a manufacturing method of the film.  <P>SOLUTION: In the manufacturing method of the permanent magnet film, the permanent magnet film is formed by making permanent magnet material powder into aerosol and jetting it to a film object to be formed. Permanent magnetic material powder is composed of a mixture of metal magnetic substance powder or ferrite compound powder or metal magnetic substance powder and ferrite compound powder, a mixture of metal magnetic substance powder and polymeric material powder and a mixture of metal magnetic substance powder, ferrite compound powder and polymeric material powder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295326-A (JP)
Title: Purchase information management system for keeping secret personal information
Inventor: NOGUCHI MASAHIKO
IPC: G06Q30/06
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide personal merchandise information and advertisement information by collecting and analyzing personal purchase information while keeping secret personal information.  <P>SOLUTION: Purchase information is recorded in a purchase information database 30 when payment of merchandise is executed by using a POS terminal 1. When a user who has purchased merchandise performs access from a user terminal 5 to a purchase information management server 3, and inputs a receipt number 101, password and purchaser identification code 7 irrelevant to personal information carried on a receipt 100, the purchase information managing server 3 records the purchase information acquired form the POS terminal 1 and the purchase identification code 7 in the purchase information database 30 by associating them with each other. An electronic receipt server 4 retrieves the purchase information database 30 based on the purchaser identification code 7 in response to access from the user terminal 5, and transmits the purchase history information of the user, merchandise information and advertisement information to the user terminal 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296779-A (JP)
Title: Refrigerator controller for car-loaded superconductive magnet
Inventor: IWAMATSU MASARU
IPC: H01F6/04
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator controller for a car-loaded superconductive magnet by which a heat load can be estimated even during a traveling as a closed refrigeration system and an operation by a capacity corresponding to load characteristics can be conducted.  <P>SOLUTION: In the refrigerator controller for the car-loaded superconductive magnet, the controller has the refrigeration system 10 composed of a freezer 11 and a compressor unit 12, the superconductive magnet refrigerated by the freezer 11, a vibrating accelerometer 9 measuring the vibrating acceleration of the magnet and the refrigerator controller 21 taking in the vibrating acceleration from the accelerometer 9 and controlling the compressor unit 12 for the freezer. The heat-load increasing section of the magnet generated during the traveling of a car is estimated from the relationship of the vibrating acceleration during the traveling, the vibrating acceleration previously obtained by a stationary test and the heat-load increasing section, and the freezer 11 is controlled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293232-A (JP)
Title: Eccentric auxiliary member of connecting part for connecting concrete part, connecting part for concrete part and connecting method for concrete part
Inventor: KIDO YOSHIKAZU
IPC: F16F15/04
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform work at a job site when connecting mutual concrete parts by preventing the development of a crack in the concrete parts.  <P>SOLUTION: This eccentric auxiliary member 10 has a first member 20 having a bottomed box body 22 having an opening part having the opening one side, and a first screw bar 24 projecting from the bottom reverse 23 of this bottomed box body, a second member 30 having a second screw bar 31 and a circular base 33 arranged at the root of this second screw bar 31, and a second member holding member 40 installed in the bottomed box body so as to block up the opening part of the bottomed box body 22, and forming an inserting hole 44 for inserting the second screw bar, and is constituted so that the circular base 33 of the second member 30 is housed in a housing space 75a composed of the bottomed box body 22 and the second member holding member 40, and the second screw bar 31 is projected to the opposite side of the first screw bar 24 via the inserting hole 44, and the second member 30 can be moved via the housing space 75a and the inserting hole 44.  <P>COPYRIGHT: (C)2005,JPO&NCIPI