baber/WOPTO huggingface dataset:
Patent JP-2003152492-A (JP)
Title: Array type noise reducing filter
Inventor: KIM BYUNG TAEK
IPC: H03H7/01
Filed: 2002-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an array type noise reducing filter capable of minimizing electromagnetic interference which is substantially generated. SOLUTION: In the array type noise reducing filter consisting of a plurality of noise reducing filters, inductance section of the plurality of noise reducing filters 20a, 20b are formed of a first and second coil sections 27'a, 27'b, 27"a and 27"b, and one of the coil section out of the first and second coil sections 27'a, 27'b, 27"a and 27"b, are so formed that the winding directions may be opposite to each other. The filter can minimize the electromagentic interference phenomenon between the filters by cancelling mutual interference due to mutual inductance induced between the coils of different inductance sections. Further, the filter has an advantage in which desired filter characteristics can be designed by determining an exact inductance value by forming a conductive layer between the coils to shield mutual interference between the first and second coils.
Patent JP-2003223989-A (JP)
Title: Organic el element
Inventor: KAWAI MASATO
IPC: H01L27/32
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL element wherein a constantly inversely- tapered partition wall can be formed stably and wherein a negative electrode is surely divided in stripe shapes.  <P>SOLUTION: A pair of belt-shaped light-reflecting films 10 consisting of aluminum (Al) are plurally formed in parallel on a color filter 2. An insulating film 15 wherein a slope 15b has a tapered and a nearly trapezoid-shaped cross section is formed along the light-reflecting film 10 on a positive electrode 4. The upper face of the insulating film 15 is formed flat, and the inversely-tapered partition wall 16 is formed on it. The insulating film 15 and the partition wall 16 are both composed of a negative photo-resist material for the partition wall. A plurality of the stripe-shaped negative electrodes 8 separated to an organic light-emitting layer 7 and the negative electrodes 8 and electrically insulated are formed by means of the partition wall 16.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002360282-A (JP)
Title: New g-protein-coupled receptor protein and its dna
Inventor: MORIYA TAKERO
IPC: A61K48/00
Filed: 2002-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a new protein useful in screening, etc., of an agonist/an antagonist. SOLUTION: This protein is derived from humans or its salt. A DNA is capable of encoding the protein and a method for determining a ligand to the protein is provided. A method/a kit for screening a compound altering binding properties of the ligand to the protein are provided. The compound obtained by the screening or its salt, etc., are provided. Thereby, the protein derived from the humans or the DNA capable of encoding the same can be used for (1) determining of the ligand to the protein, (2) a prophylactic and/or a therapeutic agents for diseases associated with hypofunction of the protein, (3) screening, etc., of the compound (the agonist, the antagonist, etc.), altering the binding properties of the compound of the protein to the ligand.
Patent JP-2003224077-A (JP)
Title: Plasma processor, electrode member, manufacturing method for baffle plate, processor and surface treatment method
Inventor: FUJISATO TOSHIAKI
IPC: C23C16/505
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellently insulated plasma treatment device and an electrode member.  <P>SOLUTION: The connection part with a feeding rod 35 of an upper electrode 28 connected through the feeding rod 35 to a second high frequency power source 37 and capable of impressing high frequency power, and the surface of the feeding rod 35, are covered with an insulation film 41. The insulation film 41 is formed by thermally spraying an insulating material such as PTFE to the surface of the feeding rod 35 or the like.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223258-A (JP)
Title: Information input apparatus
Inventor: KINOSHITA KAZUYUKI
IPC: G06F3/02
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information input apparatus that is superior in durability and that allows a user to arbitrary set the layout of a keyboard and contents for inputting information.  <P>SOLUTION: The apparatus has an IC module capable of reading information in a noncontact state built in key buttons 10a-10f for inputting information. The key buttons 10a-10f are stored in recesses 81a-81f provided with antennas 20a-20f, and when key buttons 10a-10f are pushed down, information written into a noncontact IC module built in the key buttons 10a-10f is read out via the antennas 20a-20f.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240863-A (JP)
Title: Organic substance concentration distribution measuring method and recording medium
Inventor: POORASU BENEDIKTUS VAN DER ROO
IPC: G01S7/03
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic substance concentration measuring method applicable to a non-destructive survey of a huge land, and a recording medium.  <P>SOLUTION: In this organic substance concentration distribution measuring method, a radar beam is radiated into the ground at every location for measurement in the survey area and the reflected wave is measured for intensity at steps S10-S40. The rate of attenuation of intensity is calculated in view of the intensity of the reflected wave, and is displayed at steps S50-S80. Specified spots in the survey area are drilled and organic substance concentration levels are determined for the spots at steps S90-S100. The organic substance concentration distribution in the survey area is calculated by collating the organic substance distribution obtained at steps S50-S80 to the organic substance concentration levels obtained for the specified spots.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002304873-A (JP)
Title: Acoustic reproducing device
Inventor: SHIRAISHI TETSUYA
IPC: G11B20/10
Filed: 2002-02-01
Abstract: PROBLEM TO BE SOLVED: To obtain visual effect in a display and to display all characters regardless of a data length in display character information. SOLUTION: In the acoustic reproducing device capable of displaying music name information and album name information recorded previously on a recording medium on which audio data are recorded, a display control means can display the character information by scrolling in a timing corresponding to an audio data output. In particular, the number of figures of the character information read out from the recording medium and displayed on a display part is larger than displayable figures in the display part (F105, F106), the character information is controlled so as to be displayed while being scrolled (F108-F112).
Patent JP-2003229478-A (JP)
Title: Cassette for immersion processor, immersion processor, immersion processing method, manufacturing method for electro-optical device and electronic appliance
Inventor: ITO SATOSHI
IPC: H01L21/673
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cassette for an immersion processor not generating drying irregularities on a substrate in an immersion processing, the immersion processor and an immersion processing method.  <P>SOLUTION: For the cassette 200 for the immersion processor, planar works such as the substrates for instance are held at intervals with each other on a holding part. The planar work is the object of the immersion processing, and the immersion processing is executed by feeding the planar work together with the cassette into a processing tank containing a processing liquid and then pulling it up. In this case, since fine irregularities are formed on the surface for the cassette, when feeding the cassette into the processing liquid and when puling it up from the processing liquid, the vibration of a liquid surface accompanying the movement of the surface of the cassette is suppressed. As a result, the uneven deposition of the processing liquid on the surface of the planar work after being pulled up are suppressed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002280746-A (JP)
Title: Printed circuit board with embedded function element
Inventor: CHU FU HUA
IPC: H05K1/16
Filed: 2002-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an internal overcurrent protection device by which the effective area of a PCB is increased. SOLUTION: The printed circuit board(PCB) is provided with a substrate, at least one circuit layer and at least one insulating layer. The PCB is further provided with at least one embedded PTC material layer and an upper electrode and a lower electrode which are respectively on the top and on the undersurface of the PTC material layer. The upper electrode and the lower electrode are electrically connected with a device which is mounted on the surface of the PCB through a conductive hole for forming a conductive circuit.
Patent JP-2003234063-A (JP)
Title: Apparatus for forming pattern
Inventor: KOYAGI YASUYUKI
IPC: B05C9/12
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for forming patterns where the patterns with high shape accuracy are formed on the surface by using a plurality of nozzles.  <P>SOLUTION: A nozzle unit 53 is provided with a nozzle block 72 having a plurality of discharge openings 721 and a plurality of light irradiation parts 73 for irradiating discharged bulkhead materials with ultra-violet rays to cure them. A plurality of nozzle units 53 are arranged in two lines in a Y-direction so as to alternately deviate to an X-direction. Both ends of the nozzle block 72 of a back side nozzle unit 53 with respect to a relative movement direction with the substrate are provided with cutout portions 724 for avoiding interference with the bulkhead which is formed by a front side nozzle unit 53. Thus, the bulkhead materials can be discharged with the discharge opening 721 close to the substrate 9. In addition, providing a shading part 723 protruding in a light irradiation part 73 side at the nozzle block 72 prevents direct irradiation of the discharge opening 721 with ultra-violet rays from the light irradiation part 73.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233302-A (JP)
Title: Molecular structure model formation
Inventor: TAKAMATSU NAOHISA
IPC: G06F19/00
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molecular structure model formation which has versatility and can be visualized as an exact molecular structure.  <P>SOLUTION: This formation comprises determining the interatomic distance obtained by molecular structure analysis data as a total length consisting of a combination the spherical radii of two atoms and a piece of bond bar, classifying the kinds of the atoms by the valance state of the atoms and imparting a dimensional value thereto relating to the spherical radii of the atoms, classifying the kinds of bonds by the bond order between the atoms, and imparting a dimensional value thereto relating to the bond bar, and multiplying the spherical radii of the atoms and the dimensional value of the bond bar respectively by the same coefficient thereby visualizing the atomic spheres and the bond bar. The dimensional value of the bond bar of the single bond of 1 in the bond order is specified to the bond distance L<SB>1</SB>=0.7 Å of the hydrogen molecule and the relation between the dimensional value L<SB>n</SB>of the bond bar in the bond order n and the bond order n is expressed by Equation 1. The Equation 1: L<SB>n</SB>=L<SB>1</SB>+0.01(n-1)(2n-15).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234340-A (JP)
Title: Method of high-frequency plasma processing and apparatus of high-frequency plasma processing
Inventor: TSUCHIYA NOBUAKI
IPC: H01J37/32
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently carry out the forming and maintenance of plasma and stabilize the plasma.  <P>SOLUTION: Process gas is introduced into a processing chamber 1 by a process gas inlet system 2, a high-frequency voltage of a VHF band is applied to a high-frequency electrode 3 by a plasma power source 4, to produce high-frequency discharge and form the plasma of the process gas, and thereby, predetermined processing is given to a substrate 9 on a substrate holder 5; the substrate holder 5 is another high-frequency electrode, a high frequency of HF band is applied by an ion-emitting electric power source 50, then the ions in thee plasma are drawn out by a produced self-biasing voltage and come into the substrate 9. A controller 7 operates the plasma electric power source 4 and then carries out a sequential control program 70, to operate the ion-emitting electric power source 50 after a determined time has elapsed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237201-A (JP)
Title: Seal holder enabling repeated sealing
Inventor: SHIRAISHI HARUTO
IPC: B41K1/56
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal holder having a rod-shaped seal attached thereto in a freely insertable and detachable state and not generating shaving of an outer surface of a material for seals due to a lower end edge of a leaf spring for holding a seal, positional shift of the seal, settling phenomenon of the leaf spring, rusting or the like even if sealing and replacement of the seal are repeated and long-time mounting of the seal having a large diameter is continued.  <P>SOLUTION: The lower end edge of the leaf spring for holding the seal is concealed by an inwardly expanded edge of the lower end edge of a seal sleeve, a protruded piece is protruded outwardly from at least one of the upper and lower end sides of the leaf spring to be locked with the small hole of the seal sleeve, and the leaf spring is made of a temperable stainless steel plate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240463-A (JP)
Title: Heat storage device
Inventor: NAGAO WATARU
IPC: F28D20/00
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat storage device which prevents a solenoid valve for drainage from being damaged by superheated steam by preventing a closed tank from being emptied.  <P>SOLUTION: Water in the closed tank 15 is drained from near the side wall middle part of the closed tank 15. Namely, a drain pipe 26 is connected to the portion of the closed tank 15 apart a specified distance from the bottom part toward the top part thereof, and the portion of the closed tank 15 to which the drain pipe 26 is connected is disposed higher than the steam jetting port of a steam inlet pipe 14. Accordingly, the opening end part of the drain pipe 26 on the closed tank connection side is not lower than a water level exposed to the inside of the closed tank 15. As a result, the closed tank 15 is not emptied, and since the steam jetting port of the steam inlet pipe 14 is always positioned in the water in the closed tank 15, saturated steam always flows into the drain pipe 26, and the superheated steam from a heat storage tank 2 does not flow therein.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243092-A (JP)
Title: Socket for memory card
Inventor: IIDA MITSURU
IPC: H01R13/639
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a socket for a memory card for inserting the memory card smoothly by preventing the memory card from being inserted in a wrong direction.  <P>SOLUTION: This socket 1 for a memory card includes a housing 3 into/from which the memory card 2 slides to be inserted/drawn and a slider 5 wherein a locked recessed part is provided in place inside the housing 3, and the slider 5 has an elastically deformable part 53 and has an inclined plane 53b on part of its front end, and a locking protrusion part 53c on the opposite side of the inclined plane in the drawing direction so that the elastically deformable part 53 is elastically deformed by receiving pressure force in which a corner 22 of the memory card 2 is inserted from a direction coming into contact with the slider 5 to come into contact with and run on the inclined plane 53b, thus the locking protrusion part 53c is locked in the locked recessed part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236081-A (JP)
Title: Winning prize ball sensor of pachinko game machine
Inventor: YOSHIDA KENKICHI
IPC: A63F7/02
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small sized winning prize ball sensor which can be easily attached to and detached from a pachinko game machine equipped with a winning prize device having a plurality of ball passages on the game board.  <P>SOLUTION: The winning prize ball sensor 100 is equipped with a first and a second ball passages 41, 42 provided on the winning prize device 26, a first and a second ball sensing elements 101, 102 for sensing a game ball, a holder section 110 which stores these two ball sensing elements in such a manner that they can be inserted and extracted, and a locking member 120 attached to the winning prize device for locking and holding the ball sensing elements 101, 102 stored in a holder section 110 in such a manner that they can be individually engaged and disengaged with the holder section 110. Detection areas 101a, 102a of these ball sensing elements are arranged in the first and the second ball passages 41, 42 respectively in the winning prize ball sensor when the first and the second ball sensing elements 101, 102 are locked with and held by the holder section.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242890-A (JP)
Title: Metal barrier rib for plasma display
Inventor: INOUE RYOJI
IPC: H01J11/34
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal barrier rib for PDP with not only the insulating property but also the high reflective characteristic.  <P>SOLUTION: In the metal barrier rib for the plasma display formed of a metal substrate with a large number of through holes, an insulating layer-an Ag layer, or an insulating layer-an Ag layer-an improved adhesive layer is formed from the surface side. Preferably, the insulating layer has the composition mainly consisting of, at least one kind of Al<SB>2</SB>O<SB>3</SB>, SiO<SB>2</SB>, ZrO<SB>2</SB>, MgO, TiO<SB>2</SB>, and glass, and more preferably, the thickness of the insulating layer is 0.5 to 10.0 μm, and further more preferably, the thickness of the Ag layer is 0.05 to 0.40 μm, and still further preferably, the surface roughness Ra is 4h0.5 μm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239053-A (JP)
Title: Method for cooling aluminum alloy extruded material
Inventor: KOBAYASHI TOSHIYUKI
IPC: B21C29/00
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a producing cost of an extruded material so as to be possible to realize high cooling speed without needing an expensive cooling control device, in a cooling method when an aluminum alloy is extrusion-pressed and quenched.  <P>SOLUTION: In the method for cooling the aluminum alloy extruded material so as to perform the cooling for quenching to the extruded material 8 composed of the aluminum alloy heated and extrusion-formed, plural kinds of working fluids having different latent heats of vaporization, are separately blasted to the extruded material 8 in plurality of ranges to cool this extruded material 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247983-A (JP)
Title: Target substance mass spectrometric system
Inventor: TANAKA KOJI
IPC: G01N27/62
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a target substance mass spectrometric system capable of performing mass spectrometry with respect to many kinds of target substances effectively and at a low cost.  <P>SOLUTION: By using a measurement chip made by specifically bonding target substances to a multitude of fixed specimens fixed on a surface of a substrate, electric-field kinetic energy is given to molecular ions of the target substance ionized by irradiating each target substance with laser light thereby performing mass detection to fix the target substance. It is made possible to selectively and communicatingly connect a multitude of suction members, dispensing members, and suction/discharge members, agreeing with the number of fixed specimens fixed on the substrate with a metallic thin film formed thereon. By using the respective suction members, a prescribed amount of each fixed specimen solution is dispensed onto the substrate. After the solution of each target substance is sucked by each suction member into a corresponding suction/ discharge member, with the suction/discharge member communicating with the dispensing member, the suction/discharge member is activated to dispense the target substance solution to the fixed specimen solution fixed on the substrate for specific bonding reaction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252137-A (JP)
Title: Method of manufacturing radio wave transmission cover
Inventor: FUJII TETSUYA
IPC: G01S7/03
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a radio wave transmission cover allowing molding of a metal film using various metal materials and good transmission of radio wave.  <P>SOLUTION: The radio wave transmission cover is disposed on a front grill of a vehicle having a lattice fin part and has a radio wave receiving/ transmitting device on the rear surface side. The method of manufacturing the cover comprises a first process of molding a flat cover substrate, a second process of forming a metal film with a shape corresponding to a shape of a fin part on one surface of the cover substrate, a third process of forming an island-like bright part by physically or chemically removing a part of the metal film, and a fourth process of forming a transparent resin layer over the surface having the bright part of the cover substrate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259593-A (JP)
Title: Stator construction of rotary electric machine and apparatus
Inventor: SUZUKI YUZURU
IPC: H02K3/52
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator construction of a rotary electric machine and apparatus which enables resin molding in such a manner that a soldered portion where soldering is conducted with a coil terminal of a stator coil being tucked up may not be damaged by resins which are used for molding a stator portion for anchoring.  <P>SOLUTION: A stator construction of a rotary electric machine and apparatus having a plurality of salient poles having pole tooth and a stator ring, forming an electromagnetic circuit by surrounding the salient poles with the stator ring, and anchoring by filling molding resin into the stator ring from gate position of a molding die, characterized in that the salient poles have the stator coil, a barrier portion is provided between a first coil terminal to which one end of the stator coil provided at the salient poles is connected and a second coil terminal to which the other end of the stator coil is connected and the above gate position.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257513-A (JP)
Title: Connecting method and structure of coated wire
Inventor: KONDO MASAYUKI
IPC: H01R43/00
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting method of coated wires so made to be fitted with a thin and highly workable protective layer while securing a given strength at a welded part, in terminal-less connection of coated wires.  <P>SOLUTION: A plurality of coated wires 10, 11 with outer periphery of their conductive wire parts 10a, 11a coated with resin-made insulators 10b, 11b are overlaid on each other in parallel or in crossing. After overlaid parts are welded by a heating method such as a ultrasonic welding or a thermo-compression bonding in a welding process, a cyanoacrylate system adhesive 14 is applied on the welded parts 13 of the coated wires 10, 11 in an adhesive applying process, and at the same time, the cyanoacrylate system adhesive 14 applied is cured in an adhesive curing process to form a protective layer 15.  <P>COPYRIGHT: (C)2003,JPO