baber/WOPTO huggingface dataset:
Patent JP-2003321453-A (JP)
Title: Method for producing amide compound
Inventor: SUZUKI TOSHIYUKI
IPC: C07B61/00
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical method for producing an amide compound in industrially producing the amide compound by subjecting an oxime compound under the Beckmann rearrangement reaction in a liquid phase.  <P>SOLUTION: This method for producing the amide compound by rearranging the oxime compound continuously in the presence of an N,N-di-substituted amide compound comprises feeding the oxime as divided so as not to present the total amount of the oxime compound for the reaction in a reaction vessel at the start of the reaction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002350038-A (JP)
Title: Power supply off-state displaying device for refrigerator and its displaying method
Inventor: YU DONG-KUG
IPC: A23B7/04
Filed: 2002-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a power supply off-state displaying device for a refrigerator and its displaying method when a user turns off a power supply of at least one or more storing cases installed at a refrigerator. SOLUTION: A power supply off-state displaying device of a refrigerator is constituted by a signal generating segment for generating a power supply off-signal when a user turns off a power supply of at least one or more storing cases installed at a refrigerator, and a displaying segment for receiving an input of the power supply off-signal and displaying the power supply-off state.
Patent JP-2003329212-A (JP)
Title: Steam desuperheater
Inventor: KUBO HIDENORI
IPC: F22G5/12
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam desuperheater capable of reducing a required installation space.  <P>SOLUTION: A cooling water supply part 3 and a vortex generator 2 are integrally disposed in a central part of a steam passage 1. The water supply part 3 on the upstream side is provided with a plurality of injection nozzles 6. The triangle pole-shaped vortex generator 2 houses a piezoelectric element as a vortex detection means. A pressure sensor 12 and a temperature sensor 13 are installed on the downstream side of the steam passage 1. Both the sensors 12, 13, the piezoelectric element and an automatic control valve 9 are respectively electrically connected to a control part 4. A cooling water is supplied from the nozzles 6 to steam flowing down through the steam passage 1 to reduce a temperature to a prescribed temperature, and a Karman vortex is generated by the vortex generator 2 and is detected. Thereby, a steam flow rate flowing down through the passage 1 is measured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332258-A (JP)
Title: Laser annealing device, semiconductor device and method of manufacturing semiconductor device
Inventor: TATSUKI KOICHI
IPC: H01L21/336
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly anneal an object of annealing by using a laser with small energy of a laser beam emitted per unit time while energy of the emitted laser beam is stable.  <P>SOLUTION: A rotary stage 9 so rotates that its speed becomes slow as an irradiation part 11 comes away from a center. The irradiation part 11 irradiates the object of annealing 12 on the rotary stage 9 with the laser beam while it translates from the center of the rotary stage 9 to an outer periphery of the rotary stage 9 at a constant speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334872-A (JP)
Title: Apparatus and method for manufacturing label continuous body
Inventor: OSAKA SHOZO
IPC: B31D1/02
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing apparatus for a label continuous body capable of once peeling a label temporarily bonded to release pasteboard from the release pasteboard to again transfer the same to the release pasteboard accurately in a good yield, and a manufacturing method using the same.  <P>SOLUTION: In the manufacturing apparatus for the label continuous body, a release means is constituted so as to be capable of forming the first transfer surface 52a for transferring the release pasteboard 12 in such a state that the labels 14 are temporarily bonded, a release curved part 56a for curving the release pasteboard 12 into an arcuate cross-sectional shape and changing a transfer direction to release each of the labels 14, and the second transfer surface 54a for holding the release curved part 56a having the arcuate cross section and transferring only the release pasteboard 12 in the direction different from the delivery direction of the released label. The angle θ formed by the extended surface of the first transfer surface 52a and the second transfer surface 54a is 130-180°, and the radius of the release curved part 56a is 0.3-5.0 mm. A sticking means for again temporarily sticking the label 14 delivered from the release means to the release pasteboard 12 is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337077-A (JP)
Title: Apparatus and method for measuring unbalance in rotator on mobile table and apparatus for controlling the mobile table having the rotator
Inventor: TAKIZAWA NAOKI
IPC: G01B21/00
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unbalance measuring apparatus and an unbalance measuring method that can simply and accurately measure the amount of unbalance in a rotator provided on a mobile table, and to provide a controlling apparatus of the mobile table having the rotator.  <P>SOLUTION: Vibration in a direct-acting table 202 due to unbalance in a rotator 201 is detected by a plurality of position detectors 104a to 104b, and the amount of unbalance in the rotator 201 is detected based on the detected result of the vibration and the rotation position of the rotator 201.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336122-A (JP)
Title: Method for producing acrylic fiber
Inventor: ONISHI HIROAKI
IPC: D01D5/06
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an acrylic fiber to realize a stable passing through processes in washing and drawing processes after wet spinning.  <P>SOLUTION: The method for producing the acrylic fiber is carried out in a wet spinning. The passing through the processes is improved by adding 2-1,000 ppm surfactant in process water of the washing process and/or the drawing process after the wet spinning to reduce fiber braking and roller entanglement of the fiber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336262-A (JP)
Title: Slope face stabilizing method by support pressure of roots system of tree or the like and slope face stabilizing device
Inventor: UCHIDA TSUTOMU
IPC: E02D17/20
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slope face stabilizing method and a vegetation pot for the method by planting trees in a devastated bare land while conserving trees left on the natural ground as much as possible and realize sound greening endurable against abnormal external forces.  <P>SOLUTION: The hemispherical vegetation pot (1) having a gap between the surface of a natural ground and a sliding face layer is installed by a lock bolt (7) by which the head (7<SB>1</SB>) is connected by a nut (9) through a pressure support plate (8). A root system (A<SB>1</SB>) of the tree planted in the hemispherical vegetation pot extendedly pass through gaps (6) of the vegetation pot undirectionally to the outside due to the growth and integrally united with the vegetation pot (1) due to the enlargement so that the root system (A<SB>1</SB>) overhang the ground.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335960-A (JP)
Title: Lamellar apatite-reinforced resin composition
Inventor: ARAMAKI MASAAKI
IPC: C08L101/00
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition having improved mechanical properties including rigidity, mechanical strength and heat resistance, comprising a resin and lamellar apatite.  <P>SOLUTION: The resin composition is obtained by compounding the resin A with the lamellar apatite B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003113590-A (JP)
Title: Porous absorber and ink-jet recording device
Inventor: KONO TAKENOBU
IPC: D21H11/14
Filed: 2002-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a porous absorber capable of being formed by using a recycled material, having excellent ink-absorbing power and handleability, and given at a low cost, and to provide an ink-jet recording device equipped with the same. SOLUTION: This porous absorber contains at least a virgin fiber, a waste- paper fiber of recycled newsprint, and a hemp fiber.
Patent JP-2003344088-A (JP)
Title: Navigation apparatus
Inventor: MASUDA MASATOSHI
IPC: G01C21/00
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation apparatus which prevents a recognition failure owing to an excess of an input level by changing an input gain according to the running of a vehicle, and enhances its sound recognition performance by performing guidance concerning announcing volume to a user and increasing an S/N ratio.   <P>SOLUTION: By this navigation apparatus, a sound input gain is changed according to the running of the vehicle, and in addition an announcement is made to the user concerning the announcing volume according to the change of the sound input gain. Accordingly, the recognition failure by the excess of the input level is prevented, and the sound recognition performance is enhanced by performing guidance concerning the announcing volume to the user and by increasing the S/N ratio in addition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342419-A (JP)
Title: Hydrogenated chloroprene rubber composition
Inventor: KABA YASUHIRO
IPC: C08K5/14
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent rubber elastomer improved in low-temperature resistance, ozone resistance and other properties.   <P>SOLUTION: The rubber composition comprises (A) a hydrogenated chloroprene polymer, which is obtained by introducing hydrogen into a chloroprene polymer obtained by polymerizing 2-chloro-1,3-butadiene monomer and, as required, a monomer copolymerizable therewith thereby converting a part of carbon - carbon double bonds present in the polymer into a single bond, and, incorporated therewith, (B) a triazine compound, (C) an organic peroxide and (D) an acid acceptor. A vulcanized product thereof is also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346581-A (JP)
Title: Wire manufacturing apparatus
Inventor: CHENG LANG TSAI
IPC: H01B13/26
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire manufacturing apparatus for keeping the flatness of a band unchanged, and further keeping a closely wound wire intact.   <P>SOLUTION: A wire core 55 is designed into a configuration 551 having a slightly larger diameter at an upper end thereof, while having a slightly smaller diameter at a lower end thereof, and the surface of the wire core 55 is formed to have a proper angle with respect to a central line. Hereby, a band 50 wound on the wire core 55 is drawn out in order from an upper portion thereof. The band slides from a position on the wire core 55 having a slightly smaller diameter first to a position on the same having a slightly larger diameter before it is wound on a wire 52, and when the band releases tensile force, the band slides to a position on the wire core having a slightly larger diameter to obtain a predetermined support. Accordingly, the band is thrown away smoothly owing to centrifugal force of the wire core 55, and is wound on the surface of the wire core 55. Thereupon, the tension of the band is instantaneously released onto a successive band wound several turns. Thus, a wire with excellent quality is manufactured with use of a continuous and comfortable winding work without causing the successive band 50 wound several turns to be loosened and collapsed onto the wire core 55 and be entangled with itself.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344529-A (JP)
Title: Method for electronic battle simulation and device for electronic battle
Inventor: OKA TOMOHIRO
IPC: F41H11/02
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable a person to perform an electronic battle simulation while moving two moving machines in a real space and, in addition, avoiding the radiation of disturbing radio waves to the real space.   <P>SOLUTION: A tracking-side moving machine radiates a radar wave for tracking and, at the same time, radiates a first pulse string meaning the radiation of the radar wave in the frequency band of the radar wave. A tracked-side moving machine radiates a second pulse string meaning the disturbance to the radar wave and the contents of the disturbance upon receiving the first pulse string. In addition, the tracking-side moving machine analyzes the second pulse string and confirms the effect of the disturbance by generating a pseudo disturbing wave signal only in its inside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342611-A (JP)
Title: Method and apparatus for hot isostatic pressing
Inventor: MANABE YASUO
IPC: B30B5/02
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for hot isostatic pressing, which greatly shortens a cycle time for HIP treatment, and efficiently performs the HIP treatment.   <P>SOLUTION: This method comprises making an article to be pressure-treated in one of a pair of pressure vessels be in a heated state, while performing heat-pressure treatment on an article to be treated in the other pressure vessel; allowing both insides of the pressure vessels to communicate with each other to inject a hydraulic-medium gas discharged from the other pressure vessel into the one pressure vessel, in a decompression step after the heat-pressure treatment of the article to be treated has been finished in the other pressure vessel, sucking the hydraulic-medium gas from the other pressure vessel to a compressor, and simultaneously injection it into the one pressure vessel along with pressurizing it, after the pressures of both the insides of the pressure vessels are in almost equilibrium states, and performing heat-pressure treatment of the article to be treated in the one pressure vessel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314173-A (JP)
Title: Anti-inundation device
Inventor: NAKATSU HIROSHI
IPC: E06B5/00
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-inundation device preventing inundation above/ below floor level of low level houses or the like and other troubles caused by an inundation of rivers, a localized torrential downpour, etc.  <P>SOLUTION: A waterproof board rising from a concrete face, an earth ground face, a ground, etc., is put into a board holder box and the board holder box is fixed to prevent inundation above/below floor level (a). For prevention of inundation into a building site, a fence is used and an opening part such as a gate door or a gate is formed in the same way as (a) to close the opening and prevent inundation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004005140-A (JP)
Title: Information disclosure controller and information disclosure control program
Inventor: KOBAYASHI TAKASHI
IPC: G06F21/10
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use shared information among users while maintaining confidentiality of the shared information sharable among the users.  <P>SOLUTION: A file management part 21 refers to an access right management database 3, and compares a value of a reference right of an enterprise requesting reference with a value of a non-reference right threshold value. When the value of the reference right of the enterprise is not more than the non-reference right threshold value, the file management part 21 informs an enterprise terminal of the effect that access to a file itself is impossible. When the reference right of the enterprise is not less than a reference right threshold value, a tag interpretation file conversion part 22 converts the report file into an HTML document as it is, and discloses the HTML document. When the reference right is less than the reference right threshold value and is more than the non-reference right threshold, the file conversion part 22 changes data items of the report file according to a tag command of an ambiguity display tag, converts the report file into an HTML document, and discloses the HTML document.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004003565-A (JP)
Title: Coupling device between tubular objects and handrail device
Inventor: NOBUKAWA SHUNJI
IPC: F16B7/20
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coupling device between tubular objects capable of connecting tubular objects easily and firmly.  <P>SOLUTION: This coupling device is composed of hollow coupling bodies 20, 30, 40, 50 insertable into the inside of the tubular object 11 and screw bodies 26, 36, 46, 56 which are screw-fitted into predetermined sections of the coupling bodies 20, 30, 40, 50, pass through them, and are abutted on other sections from the inner side. The coupling bodies 20, 30, 40, 50 are enlarged and are brought into pressure contact with an inner face 11b of the tubular object 11 in accordance with increase of abutting pressure on the other sections by screw-fitting operation of the screw bodies 20, 30, 40, 50. By inserting the coupling bodies into the inside of a pair of tubular objects and enlarging the coupling bodies by screw-fitting the screw bodies, outer faces of the coupling bodies can be brought into pressure contact with inner faces of the tubular objects to prevent the coupling bodies from leaving the tubular objects by pressure contact friction force. The pair of tubular objects can be easily and firmly connected by the coupling device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013951-A (JP)
Title: Ferroelectric memory
Inventor: MASUI SHOICHI
IPC: G11C11/22
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferroelectric memory in which read speed can be increased, supply of boosting voltage to a word line is not required, and the increment of a circuit scale such as proving a boosting circuit can be prevented.  <P>SOLUTION: In a read operation, bit lines BL, XBL are previously pre-charged to a ground voltage VSS. After a DC bias current of a quantity being equal to those to the bit lines BL, XBL is supplied by a DC bias current supply circuit BA for a fixed time at the beginning of data read from a memory cell MC, a sense amplifier SA is activated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014626-A (JP)
Title: SEED FILM AND FORMING METHOD THEREOF, Cu WIRE AND FORMING METHOD THEREOF, SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF, AND MANUFACTURING APPARATUS FOR SEMICONDUCTOR DEVICE
Inventor: GOTO KYOJI
IPC: H01L21/768
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the burying property into a recessed part provided on a substrate in the case of forming a Cu wire on the substrate.  <P>SOLUTION: After a Ti film is formed on a wafer W provided with an insulation layer 110 formed with the recessed part T on a Si conductive substrate layer 100, a barrier film 101 is formed by the MOCVD method. Then a seed film 102 made of a Cu-Al alloy is deposited without applying plasma processing to the barrier film 101. Further, a Cu film 103 is formed on the seed film 102 by the plating processing to form the Cu wire.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013583-A (JP)
Title: Ic card, management tool apparatus for the same, and server of web site
Inventor: NAZUKA ICHIRO
IPC: G06K19/00
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC card, a rule management tool for the IC card and the server of an Web site which realize distribution of an optimal content by individual correspondence to each customer while protecting the privacy of the customer.  <P>SOLUTION: The attribute information of an individual is recorded in the IC card 10, and whether each attribute information is public or not is set to the server 71 of the Web site 70. A rule for limiting opening for generating an answer by a true-false value to an inquiry about the attribute information from the server 71 is registered. The server 71 of the Web site 70 makes an inquiry at the IC card 10 about the attribute information and generates the Web contents based on opened information to distribute.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008992-A (JP)
Title: Postal matter sorting apparatus
Inventor: SHIIBASHI RYOSUKE
IPC: B07C3/08
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a postal matter sorting apparatus which can reliably sort postal matter released from a transportation basket while avoiding damages and erroneous collection of the postal matter, which is easy to be maintained well, and of which the postal matter sorting line can be laid out optionally at a high installation space efficiency.  <P>SOLUTION: In the postal matter sorting apparatus 100, an outward transporting line L1 and an inward transporting line L2 of the postal matter sorting line are adjacently arranged back to back each other, and a group of postal matter collection boxes are arranged along a region under the inward transporting line L2. The group of the postal matter collection boxes 120 comprise a box 121 installed in the lowest stage for collecting postal matter M from a transportation basket 10 on the outward transporting line L1 through a guiding and deflecting chute 131, a box 122 installed in the middle stage for collecting postal matter M from a transportation basket 10 on the outward transporting line L1 through a releasing chute 132, and a box 123 installed in the highest stage for collecting postal matter M from a transportation basket 10 on the inward transporting line L2 through a cushion chute 133.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009036-A (JP)
Title: Flow regulation apparatus for electrolytically ionized water formation apparatus
Inventor: YAMAJI NOBUYUKI
IPC: C02F1/46
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolytically ionized water formation apparatus into which tap water mixed with an electrolysis aid liquid is supplied, from which strongly acidic ionized water and strongly alkaline ionized water are discharged through the outlet of the apparatus, and which has a flow regulation apparatus installed at the outlet and having a pressure regulation function, enabling the flow rate of ionized water flowing out of the outlet to be regulated.  <P>SOLUTION: A tube is connected to the outlet of the ionized water formation apparatus, and a flow regulation apparatus is connected to the tube; thus, flow regulation is enabled by subjecting the tube to pressure regulation, and the flow rate of electrolytically ionized water flowing out through the tube can be regulated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019714-A (JP)
Title: Single lever cock with click mechanism
Inventor: KATAOKA SHUICHI
IPC: F16K35/04
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single lever cock with a click mechanism capable of easily mounting the click mechanism generating the click feeling in adjusting the volume of water without occupying a wide mounting space.  <P>SOLUTION: In this single lever clock comprising an operation lever 28, a lever shaft 64 operated integrally with the operation lever 28, and a rotary guide 50 of the lever shaft 64, and adjusting the volume of water and a temperature by sliding and operating a movable valve element 46 to a fixed valve element 42 by transmitting the vertical rotational operation and the lateral rotational operation of the operation lever 28 to the movable valve element 46, the click mechanism 74 is mounted between the rotary guide 50 and a driving part 48 of the movable valve element 46 to generate the click feeling at a predetermined position in the vertical rotational operation of the operation lever 28.  <P>COPYRIGHT: (C)2004,JPO