baber/WOPTO huggingface dataset:
Patent JP-2001209931-A (JP)
Title: Production jig for perpendicular magnetic recording disk
Inventor: NISHIHARA TOSHIKAZU
IPC: H01F41/18
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a production jig for a perpendicular magnetic recording disk which can orient the easily-magnetized axis of a magnetic layer in the radial direction well by forming a magnetic field with the stable fixed strength in the disk radial direction. SOLUTION: A ring shape magnet 12 is attached by the stoppers 20 and 30 in a center hole, and the ring shape magnet 14 is attached by the stoppers 40 and 50 along the outer periphery edge at the disk substrate 10. The jig is set on a pallet 60 and thrown in a film forming device, and the film forming is performed where the magnetic field is applied to the disk radial direction. The magnetic field strength at this time orients well the easily-magnetized axis of a hard magnetic pinning layer in the radial direction, and is set to the size which adversely affects neither a soft magnetic substrate nor a perpendicular recording layer. The easily-magnetized axis of the hard magnetic pinning layer, thereby, orients well in the radial direction.
Patent JP-2001217352-A (JP)
Title: Circuit board
Inventor: TAKAHIRA HIROSHI
IPC: H05K3/28
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To prevent protrusion of a chip coat resin for covering a chip part out of a specified region, related to a COB type circuit board. SOLUTION: A circuit board 10 is provided where a chip part 1 mounted on a specified part on the board surface is coated with a chip coat resin 3. Here, dams are formed in duplicate around the chip part 1 to prevent the chip coat resin 3 from protruding. In short, an inside dam 14 and an outside dam 15 are formed.
Patent JP-2001216349-A (JP)
Title: Reservation acceptance system
Inventor: MIURA KANAME
IPC: G06Q10/00
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a reservation acceptance system and a server computer which are suitable for direct reservation by a customer. SOLUTION: This system is equipped with a reservation state table which contains reservation states by days, a server computer (4) which can read and write the reservation state table, and a terminal (1) which can be connected to the server computer through a communication line, and this terminal accesses the server computer to reserve a reservation day. When the terminal accesses the server computer, the server computer judges reservable days and no-vacancy days by referring to the reservation state table and displays the reservable days and no-vacancy days discriminatingly in calendar form on the terminal. When a reservable day is selected on the terminal, selection information is sent to the server computer, which writes reservation data to the reservation state table according to the selection information.
Patent JP-2000347975-A (JP)
Title: Equipment management system, management server and computer readable recording medium
Inventor: MUKOYAMA MASANORI
IPC: H04L12/24
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an equipment management system which can grasp in real time the state of equipment to be managed via a Web browser and also can avoid the waste of the network resources. SOLUTION: An equipment to be managed 10 which is built into a system transmits an SNMP(simple network management protocol) trap to a management server 20 to show the state change of the device 10 itself. The server 20 supplies the HTML data to execute a display Applet taking charge of the actual display of a device detailed screen and a notification Applet which executes again the display Applet when a prescribed notification packet is received via a requester client device 30 as an answer to a device detailed screen request. Then the server 20 sends the notification packet to the device 30 when the SNMP trap is received from the equipment.
Patent JP-2001220276-A (JP)
Title: Method for composting organic waste
Inventor: HOSHI KATSUJI
IPC: B09B3/00
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for composting organic waste having a high treating performance without generating bad smalls and capable of easily maintaining and managing composting processes. SOLUTION: Bacillus acidocaldarius is cultivated by shaking in an ATTC medium 573 (pH 3.0) at 55 deg.C for 48 hours, the cultivated material is put into the garbage treating tank of a conventional garbage composting apparatus and mixed with 32 liter of saw dusts. The apparatus is operated by putting 3.2 kg of garbage in the garbage treating tank. After beginning the operation, an agitation means repeats operation for 8 minutes and stop for 24 minutes and a heating means is operated. As a rule, the garbage is put in at about 13:00 on every Monday, Wednesday and Friday, the increased amount of the compost was timely taken out and the operation is continued for about 4 months. During the operation, charging of microorganisms is not required and bad smells are not generated. The compost is kept at about 4-5 pH.
Patent JP-2001214844-A (JP)
Title: Control device for internal combustion engine
Inventor: SADAKANE SHINJI
IPC: F02D41/34
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To eliminate knocking while checking reduction in heat efficiency as the valve timing is delayed when the air-fuel ratio is lean. SOLUTION: A variable valve timing device 1, an igniter 2 and a knock sensor 3 are arranged, and when the air-fuel ratio is stoichimetric when detecting the knocking, the valve timing is delayed, and when the air-fuel ratio is lean when detecting the knocking, a delay in the valve timing is prohibited, and the ignition timing is delayed.
Patent JP-2001212851-A (JP)
Title: Injection mold
Inventor: SUZUKI SEIZO
IPC: B29C45/33
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an injection mold making it possible to form a predetermined undercut hole shape formed in a box-shaped molded article from the outside of the box-shaped molded article. SOLUTION: The injection mold for molding a plastic molded article 31 wherein undercut holes 3a, 3b are provided in the intermediate part of a box- shaped main body is equipped with a fixed mold member 1, a movable mold member 2, the core member 30 arranged to the movable mold member and penetrating the main body of the molded article from the outside of the main body to mold the undercut holes 3a, 3b and the interlocking mechanisms 4, 6 operated in connection with the mold clamping operation of the movable and fixed mold members to allow the core member 30 to penetrate into the main body of the molded article.
Patent JP-2001220310-A (JP)
Title: Composition for skin external use for inhibiting alpha- msh
Inventor: TADA AKIHIRO
IPC: A61K8/00
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To obtain an α-MSH inhibitor and a preparation for skin external use for improving the disease relevant to α-MSH or the reaction undesirable to organisms, e.g. abnormal pigmentation such as somberness or the like. SOLUTION: This preparation for skin external use is obtained by including the α-MSH inhibitor comprising the compound and/or its physiologically permissible salt represented by the general formula (I) (wherein, R1, R2, R3 and R4 stand for each 1-4C alkyl groups independently and R5 stands for an alkyl group, an acyloxy group or hydroxyl group) in a preparation for skin external use, e.g. a cosmetic or the like.
Patent JP-2001223150-A (JP)
Title: Mark detecting device, exposing device, device, mark detecting method, exposure method, and method of manufacturing device
Inventor: KONDO NAOHITO
IPC: H01L21/68
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To improve the throughput of a mark detecting device by reducing the time required for alignment. SOLUTION: At the time of positioning wafers W by means of this mark detecting device M provided wit a mark detecting system 31 which measures the alignment marks of the wafers M and a focal position detecting system 32 focussing on alignment marks, the focussing measurement of a focal point moved in the Z-direction for focusing at the time of measuring the alignment mark of the first wafer W is stored in a storing section 24 as a Z-target by correlating the focussing measurement with the positional information of the alignment mark. At the time of bringing the alignment marks of the succeeding wafers W into focus, a main control system 22 calculates the focussing measurement of focal points from the Z-target stored in the storing section 24 and drives a Z-stage 19 in accordance with the focussing measurement of a focal point calculated at the time of driving an X-Y stage 18.
Patent JP-2001218806-A (JP)
Title: Fitting substrate with soft lug and its manufacturing method
Inventor: ASAHI ISAO
IPC: A61H7/00
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a fitting substrate capable of easily and reliably fitting lugs made of a soft material having low compatibility with a body portion to the body portion and to provide its manufacturing method. SOLUTION: This fitting substrate 30 for fitting the lugs 41 made of an elastomer 40 having relatively low compatibility with the body portion 20 to the body portion 20 is made of a material having relatively high compatibility with the body portion 20. The fitting substrate 30 is provided with recesses 32 having the release stop structures 31 of the soft lugs 41. The elastomers 40 are protruded from the recesses 32 by insert molding, thus the soft lugs 41 are molded integrally with the fitting substrate 30.
Patent JP-2001221731-A (JP)
Title: Method and apparatus for thermal test
Inventor: MASUDA NAOHITO
IPC: G01N3/60
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for thermal tests capable of producing heat shocks with great temperature differences and variations. SOLUTION: While temperature is being raised, high-temperature overheated steam is supplied from a high temperature tank 40 to a test chamber 12. The overheated steam works to transfer heat not only by convection but also by radiation and has a sufficiently large heat capacity so that a high temperature is instantaneously reached within the test chamber 12, with the temperature of a sample 10 also rising abruptly. While the temperature is being lowered, medium-temperature overheated steam is first supplied from a medium temperature tank 50 to the test chamber 12. This instantaneously lowers the temperature within the test chamber 12 to a medium temperature, with the temperature of the sample 10 also falling abruptly. Thereafter, a low-temperature medium is supplied from a low temperature tank 60 to the test chamber 12.  The temperature within the test chamber 12 is instantaneously lowered to a low temperature by the action of the low-temperature medium, with the temperature of the sample 10 also falling abruptly.
Patent JP-2001230285-A (JP)
Title: Testing method of semiconductor device
Inventor: MORI AKIRA
IPC: G01R31/28
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a device is judged failure in electrical characteristic test due to a large contact resistance at contact of a probe when a bump electrode of a semiconductor element is made of AU bump having an uneven rough surface. SOLUTION: A test for judgment of good or no-good is carried out with the contact of a probe 4 in a first step. In a second step, the probe 4 is put in contact with a contacted position 6 of the Au bump 1, where the probe 4 is contacted in the first step, so the contact resistance in the second step is made low when the probe 4 is put in contact with the Au bump 1. Then, the problem of erroneous judgment from defective contact of the probe 4 can be solved, and a decrease of yield in wafer level test can be prevented.
Patent JP-2001225526-A (JP)
Title: Image forming system
Inventor: ABE NOBUMASA
IPC: G03G15/00
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To ensure rail storage space in the state without mounting a post- process device, and to improve the operation feeling at the time of attaching or detaching the post-process device by moving with respect to an image forming device by ensuring the rail strength. SOLUTION: In an image forming system having a post-process device 20 provided detachably and with the distance adjustably on an image forming device main body 10, supported by a rail 1 with respect to the image forming device main body 10, a recess part 40 is provided in the bottom part of the image forming device main body 10 such that at least a part of the rail 1 is stored in the recess part 40 at the time of mounting the post-process device 20 on the image forming device main body 10.
Patent JP-2001229069-A (JP)
Title: Ic module
Inventor: SHIBATA NAOTO
IPC: G06K19/07
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To improve the number of times of data update durability of a non- volatile memory in which the number of times of rewriting durability of an IC module is limited. SOLUTION: This IC module having a non-volatile memory 14 in which the number of times of rewriting durability is limited is provided with multiple rewriting areas 1, 2, ...n having a counter part arranged in the non-volatile memory for each file which counts the number of times data rewriting and a data storage part in which rewriting data are stored and a data processing controlling means 11 which controls the counting of the counter part and the data rewriting of the data storage part, and decides whether or not the counted value of the counter part is beyond a set value, and copies the data to the other rewriting area for performing the rewriting of data when the counted value exceeds the set value.
Patent JP-2001232567-A (JP)
Title: Pipe outer surface treatment method and pipe end part cap used in the method
Inventor: SEKIGUCHI YASUSHI
IPC: B24C9/00
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To perform shot blast treatment up to a tip of an insertion port and prevent shot particles from entering a pipe when shot blast treatment is applied to an outer surface of the pipe having a receiving port at one end and the insertion port at the other end. SOLUTION: The receiving port 4 of a first pipe 3 is blocked by a cap 7 fitted in the receiving port 4, and a tip of the insertion port 5 is blocked by bringing the tip of a second pipe 3 into contact with the cap 7 to perform shot blast treatment while the first pipe 3 and the second pipe 3 are continuous in the direction of shaft core.
Patent JP-2001228188-A (JP)
Title: Anechoic chamber
Inventor: IWAOKA TORU
IPC: E04F13/08
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an anechoic chamber manufactured at a low cost. SOLUTION: This anechoic chamber is provided with a high frequency radio wave absorbing space 10 having a conical radio wave absorbing material 12 arranged on the inside wall face and a low frequency radio wave absorbing space 20 having a flat radio wave absorbing material 22 arranged on the inside wall face, and inside the anechoic chamber 1 absorbing radio waves, the high frequency radio wave absorbing space 10 and the low frequency radio wave absorbing space 20 are separated from each other by means of a partition 30.  Because the high frequency radio wave absorbing chamber 10 is separated from the low frequency radio wave absorbing chamber 20, an radio wave absorbing characteristic can be improved without increasing the height of the radio wave absorbing material, so that the size of the anechoic chamber 1 can be reduced and the radio wave absorbing material sticking area can be narrowed, and consequently, a manufacturing cost can be lowered. In addition, because the high frequency radio wave absorbing chamber 10 and the low frequency radio wave absorbing chamber 20 are separated from each other by means of the partition 30, the manufacturing cost can be lower than that for manufacturing anechoic chamber separately.
Patent JP-2001233204-A (JP)
Title: Method of manufacturing for soundproof structure for railway rolling stock
Inventor: HAMADA MASAAKI
IPC: B61D49/00
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method capable of easily manufacturing a soundproof structure for a railway rolling stock with excellent soundproof characteristic. SOLUTION: In this manufacturing method of the soundproof structure for the railway rolling stock composed of a hollow structural member 1 having plural hollow parts 15, etc., having both ends opening inside and extending in the lengthwise direction and long size foaming elastic bodies 2, 2 arranged in the hollow parts 15, etc., of the hollow structural member 1, the foaming elastic bodies 2, 2 are inserted into the hollow parts 15, etc., in a state of reduced the cross-sectional area by pulling the foaming elastic bodies 2, 2 in the lengthwise direction.
Patent JP-2001234353-A (JP)
Title: Steel excellent in weather resistance and its producing method
Inventor: KAMIMURA TAKAYUKI
IPC: C23C22/50
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To produce a steel having an oxide layer stable in an atmospheric corrosive environment on the surface of steel and excellent in weather resistance and to provide a producing method therefor. SOLUTION: This steel has a magnetite layer and/or a hematite layer containing either or both of chromium and nickel by >=0.3 mass % in total on the surface. The steel can be produced by coating the surface of base material steel (carbon steel, low alloy steel or alloy steel) with an aqueous solution containing 0.3 to 5 mass % chromium (III) ions and/or 0.3 to 6 mass % nickel (II) ions and thereafter performing heating at 450 to 720 deg.C.
Patent JP-2001237263-A (JP)
Title: High frequency circuit device and method for manufacturing the same
Inventor: ISONO TADASHI
IPC: H01P5/02
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency circuit device in which transmission loss can be reduced sufficiently at the joint of a semiconductor element and a microstrip line while keeping a sufficient reliability at the joint. SOLUTION: Metal bumps 11 of gold or copper are formed previously on the bonding pads 9 formed on a high frequency semiconductor board 4 and a plurality of bonding wires 7 are bonded through the metal bumps 11 thus reducing damage of the bonding pads 9 due to ultrasonic wave. Since the high frequency transmission line 5 on a high frequency circuit board 6 is bonded surely through metal bumps 11 having a wide bonding area, connection reliability is enhanced with no tail even for a high frequency circuit board 6 made of an organic material resulting in reduction of transmission loss due to radiation and dispersion of transmission characteristics.
Patent JP-2001241885-A (JP)
Title: Heat exchanger
Inventor: YAJIMA TAMOTSU
IPC: F28F21/06
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a metallic heat exchanger for a dynamic ice storage system on which ice does not accrete. SOLUTION: In the metallic heat exchanger for a dynamic ice storage system having a heating medium circulation path 2b and a cold storage medium circulation path 2c, a fluororesin coating layer is formed on the surface of the cold storage agent circulation path 2c.
Patent JP-2001244004-A (JP)
Title: Card retaining structure and portable terminal equipped with it
Inventor: HAGA HIDEO
IPC: H01R13/639
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a card retaining structure that reduces a sliding amount of a card and makes it possible to take out without bending the card. SOLUTION: A card is slid and equipped to a card connector 6 that is fixed in a recess 3 for equipping the card provided in the case 1 that is located on the backside of the portable telephone to retained. The front of the card is retained by a card retaining portion 13 that is equipped in front of the card sliding direction in the card connector 6. The rear side of the card is retained by an inner wall for cover and battery of the back side case 1. A stopper 7 on the case side comprising a rectangular elastic fragment of which one end is fixed on the bottom of the recess 3 for equipping the card is provided.
Patent JP-2001238742-A (JP)
Title: Movable partition unit
Inventor: OOSHIMA REINA
IPC: E05D15/16
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a movable partition unit capable of preventing the loss of an operation rod and immediately usable when required. SOLUTION: This movable partition unit 1 comprises rotation plates with fitting holes provided in the middle of both side walls 4 of a housing unit 3, and an attachable and detachable operation rod 5 performing the raising and lowering operation of the housing unit 3 by fitting both ends thereof to the fitting holes, so that the housing unit 3 is raised and lowered by the rotating operation of the rotation plates with the operation rod 4 and switchingly laid in a movable state and in a fixed state. A locking tool 6 for engagingly locking the operation rod 5 along the inner surface of the housing unit 3 in the detached state of the operation rod 5 is provided within the housing unit 3.
Patent JP-2001244036-A (JP)
Title: Terminal for lamp
Inventor: MATSUYAMA SHIZUO
IPC: H01R33/09
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To prevent the displacement of the dumet wire from the contact by arranging the contact of a terminal at a location from which dumet wire is less displaceable and hence improve the reliability of electrical connection. SOLUTION: In the terminal for a lamp, a lamp 30 has a connection part 32 to a terminal body 20. The dumet wire 34, which is drawn out of the end of the connection part 32, is arranged along the surface of the connection part 32, and electrically connected to the terminal body 20 when the terminal body 20 is coupled to the connection part 32. The terminal body 20 receives the insertion of the connection part 32 and has a pair of clamping strips 24 and 25 located to clamp the connection part 32 therebetween. At least one of these clamping strips has the contact 24a for electrical connection to the dumet wire 34, and the contact 24a is arranged at the closest possible location to the end from which the dumet wire 34 is drawn.
Patent JP-2001238608-A (JP)
Title: Feed for poultry farming
Inventor: YOSHIKAWA GENICHI
IPC: A23K1/18
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a feed for poultry farming that can reduce bacterial infection, for example, salmonellosis. SOLUTION: The objective feed for poultry farming characteristically comprises a mannose-including powder and an attenuated vaccine.
Patent JP-2001250738-A (JP)
Title: Polypropylene film for capacitor and capacitor using it
Inventor: ODA AKIRA
IPC: H01G4/22
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To improve the dielectric strength characteristic of a polypropylene film itself used as a dielectric substance in a capacitor after the film is heated by applying a voltage across the film for a long time, and to provide a capacitor which is made highly stable for a long term by using the film. SOLUTION: This biaxially oriented polypropylene film (having a thickness of 15 μm) for oil impregnated capacitor is manufactured in such a way that a polypropylene resin obtained by mass polymerization and containing 3.4% petroleum ether-soluble matter and 99.0% meso-pentad matter is supplied to an extruder maintained at 265 deg.C for melting, extruded into a sheet-like body through a slitted T-die, and cooled and set up by means of a cooling roll maintained at 40 deg.C. Then the sheet-like body is elongated to the quadruple length at 135 deg.C and widened to the tenfold width at 160 deg.C. Finally, the extended sheet-like body is heat-treated at 150 deg.C. The capacitor having a capacitance of 0.2 μF is manufactured by using this polypropylene film as a dielectric substance.