baber/WOPTO huggingface dataset:
Patent JP-2004221438-A (JP)
Title: Inner lead bonder
Inventor: YAMADA YUJI
IPC: H01L21/60
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inner lead bonder capable of realizing a semiconductor device without causing reduction of the breakdown voltage and short-circuiting whereby inner leads and pellet electrodes can surely electrically be connected even when the arrangement pitch of the electrodes is narrowed.  <P>SOLUTION: Notches 14 for guiding the leads 3a are formed on a circumferential edge of a lead pressing face 13a of a pressing body 13 for pressing the leads 3a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226478-A (JP)
Title: Transparent sticker and its manufacturing method
Inventor: TAKAHASHI TETSUO
IPC: B32B27/30
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent sticker which is superior in light blocking property and transparency, on which a desired pattern, characters, etc., can easily be printed by using a store-bought device, and are hardly damaged or illegible.  <P>SOLUTION: Used is the transparent sticker 10 which has a finely-patterned print layer 5 laminated on the surface of a transparent base material 2 having acrylic resin exposed on at least one surface on the surface on the side of the acrylic resin is exposed and also has an adhesive layer 3 laminated on the surface of the transparent base material 2 on the opposite side from the surface having the print layer 5, and is characterized in that the print layer 5 is formed by laminating a plurality of ink layers 6 including a black ink layer 6k, a white ink layer 6w, and a color ink layer 6c which is arranged as the top layer of the laminated ink layers 6 and the white ink layer 6w is provided between the black ink layer 6k and color ink layer 6c.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226185-A (JP)
Title: Overcurrent detection circuit and its delay circuit
Inventor: KAWAGOE OSAMU
IPC: H03K5/13
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an electric discharge control switch may have been broken due to the passage of a large current through the electric discharge control switch when a large current passes due to a short circuit etc. during the delay time of a delay circuit in an overcurrent detecting circuit provided with the delay circuit.  <P>SOLUTION: In an overcurrent detecting circuit 20a having a delay circuit 25 for controlling the on-time of an electric discharge control switch 113, by generating continuous and analog changes in the delay time, the delay circuit 25 is capable of speedily turning the electric discharge control switch 113 into an off-state correspondingly to a sudden change in the state of the electric discharge control switch 113. Thereby, it is possible to prevent a large current from passing the electric discharge control switch 113 for a long time and prevent the electric discharge control switch 113 from being broken.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227291-A (JP)
Title: Web application system
Inventor: KINOSHITA YOSHIAKI
IPC: G06F9/54
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Web application system capable of easily extending a function.  <P>SOLUTION: A program for realizing various image processing functions is called and started as necessary in a DLL file 20, and the designation of the DLL file 20 and a parameter required for image processing when the image processing function of the DLL file 20 is realized are described in a parameter file 26. A server device 14 selects and starts the DLL file 20 whose designation is described in the parameter file 26, and realizes the image processing function of the DLL file 20, and carries out image processing by the realized function according to the parameter described in the parameter file 26. It is necessary for the user of a client device only to designate the desired parameter file 26 and a data file 28 to be processed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228352-A (JP)
Title: Power semiconductor device
Inventor: HATAE SHINJI
IPC: H01L25/07
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power semiconductor device which maintains thermal conductivity at a high level, reduces outer size, and has improved reliability.  <P>SOLUTION: The power semiconductor device comprises a heat radiator having a principal surface, an insulating substrate bonded onto the heat radiator via a first solder layer, and at least one semiconductor chip mounted on the insulating substrate via a second solder layer. The insulating substrate has a thin-layer edge and a thick-layer edge, and is bonded onto the principal surface of the heat radiator with an inclination. Specifically, the first solder layer has a thickness which becomes thinner as it progresses from the thin-layer edge toward the thick-layer edge (T<SB>1</SB>>T<SB>2</SB>). Also, the semiconductor chip is mounted on the insulating substrate in offset position so that a distance L<SB>1</SB>between the thick-layer edge and the semiconductor chip is less than a distance L<SB>2</SB>between the thin-layer edge and the semiconductor chip(L<SB>2</SB><L<SB>2</SB>).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003238472-A (JP)
Title: Glycidyl ether-capped acetylenediol ethoxylate surfactant
Inventor: LASSILA KEVIN RODNEY
IPC: C09K23/42
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new glycidyl ether-capped acetylenediol ethoxylate having a structure represented by formula äR<SP>1</SP>is H, or a 1 to about 6C linear, branched or cyclic alkyl; R<SP>2</SP>is a 1 to about 12C linear, branched or cyclic alkyl; R<SP>3</SP>is CH<SB>2</SB>OR<SP>4</SP>; R<SP>4</SP>is a 2 to about 30C linear, branched or cyclic alkyl, alkenyl, aryl or aralkyl; [(n)+(m)] is 1 to about 100; [(p)+(q)] is 0.5 to about 5} and its uses.  <P>SOLUTION: This glycidyl ether-capped acetylenediol ethoxylate is obtained by capping the corresponding acetylenediol ethoxylate with glycidyl ether, and is useful as a surfactant for lowering an equilibrium and dynamic surface tensions in organic or inorganic compounds, especially water-based coatings, inks, acidic gas-washing compositions, and water-based compositions including agricultural compositions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004234190-A (JP)
Title: Coordinate sensing device
Inventor: YOSHIDA MAKOTO
IPC: G06F3/045
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coordinate sensing device capable of acquiring coordinate data in the three-dimensional direction with a simple structure.  <P>SOLUTION: When an operation member 5 is moved downward in the figure for a push-in length L1, a spiral contact 12A of a moving electrode 12 on the upper layer side comes into contact with the spiral contact 11A of a moving electrode 11 on the lower layer side. Thus, the potential of the moving electrode 11 on the lower layer side becomes a ground potential. By detecting the voltages of the moving electrode 11 on the lower layer side and a fixed electrode 4, it is possible to detect the movement of the operation member 5 downward for the push-in load L1. Further, when the push-in load of operation member 5 becomes L2 (> L1), the potential of both the moving electrode 11 on the lower layer side and the fixed electrode 4 becomes a ground potential. Therefore, it becomes possible to detect that the operation member 5 has been moved downward for the push-in load L2. Thus, the coordinate data in the pushing direction (z-axis direction) of the operation member 5 can be acquired.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235424-A (JP)
Title: Semiconductor device, semiconductor wafer, and evaluation method of semiconductor device
Inventor: KAKINUMA NOBUAKI
IPC: H01L21/66
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of easily and surely evaluating the production of a nodule at a low cost, and provide a semiconductor wafer and an evaluation method of the semiconductor device.  <P>SOLUTION: An aluminum wiring 2 having a meandering circuit pattern is formed just on a dicing line D on the semiconductor wafer 1, and a current is conducted via an electrode pad (not shown) connected to connection terminals 2a, 2b of the aluminum wiring 2. A nodule produced along an interface between the semiconductor wafer 1 and the aluminum wiring 2 is evaluated on the basis of resistance of the aluminum wiring 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187666-A (JP)
Title: Method for growing healthy allium seedling
Inventor: KIZAWA SATORU
IPC: A01N43/653
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily obtaining seedlings having a height and a thickness suitable for machine transplantation and excellent in root spreading in growing Allium.  <P>SOLUTION: This method for growing the Allium seedlings is to grow the seedlings after treating soil in a seedling bed with 1-(4-chlorophenyl)-4, 4-dimethyl-2-(1H-1, 2, 4-triazol-1-yl)pent-1-ene-3-ol.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266348-A (JP)
Title: Color conversion method of image processor
Inventor: SHIMADA TAKUYA
IPC: H04N1/46
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To convert monochrome image data into color image data printable in coloring which a user likes, in printing the monochrome data in a specified image output device without color deflection.  <P>SOLUTION: The image processor sets a coloring adjustment value for adjusting a monochrome signal to the coloring which the user desires in a coloring adjustment value setting part 1405 and, on the basis of the set coloring adjustment value and a profile of the image output device acquired by a profile acquisition part 1406, generates a coloring conversion table stored in a coloring conversion table holding part 1408 and a chromaticity line table stored in a chromaticity line table holding part 1409. The image processor further converts a luminance signal L* corresponding to an input monochrome signal GL into a distance signal (l) on the chromaticity line in a coloring conversion A part 1402, converts the distance signal (l) into chromaticity signals a* and b* in a coloring conversion B part 1403, and converts the luminance signal L* and the chromaticity signals a* and b* into color signals of the image output device at an output profile conversion part 1404.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237393-A (JP)
Title: Tool holder and composite machining tool
Inventor: KAWASHIMA TAKAMASA
IPC: B23Q3/12
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool holder shortening the replacing time of a tool.  <P>SOLUTION: This tool holder 12 is provided with: a threaded part 24 formed by cutting thread in the outer circumferential part in the tip of a tool holder body 15; a fitting shaft 25 connected to the threaded part 24, extending to the rear end side of the tool holder body 15 and fittedly installed in the central hole 14a of a disk-shaped machining tool 14; a support face 26 of the disk-shaped machining tool 14 erected from the circumferential face of the terminal extending from the fitting shaft 25; and a nut 19 threadedly engaged with the threaded part 24 and clamping the disk-shaped machining tool 14 in a space toward the support face 26.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004180256-A (JP)
Title: Speaker
Inventor: HORINO TAKENOBU
IPC: H04R9/06
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin speaker in which a special housing member is not required, thereby reducing the number of parts to reduce costs.  <P>SOLUTION: When an audio signal is given, a coil 14 and a magnet 16 are relatively oscillated and, a part of an oscillating member 13 having a magnetic driving part 10 is locally oscillated. Local oscillation is propagated to the entire oscillation member 13 and a sound is generated from the oscillation member 13. It is not necessary to conventionally oscillate an entire oscillation film with the large amplitude of the coil, such that the stroke quantity of the coil is reduced and a speaker 11 thinned. Further, the speaker 11 may be arranged in a housing 12 of a mobile telephone set or the like and a housing exclusive for the speaker is not required, thereby reducing the number of parts to reduce the costs.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004247082-A (JP)
Title: High-frequency cooker
Inventor: ANDO YUJI
IPC: F24C7/02
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency cooker capable of performing local heating efficiently and evenly without causing damages to a high-frequency generator due to the local heating, and allowing a user to properly place a heating object in a high-frequency concentration area.  <P>SOLUTION: The high-frequency heating cooker 1 has a heating chamber 11 whose front face serves as a door 12. High-frequency waves from the high-frequency generator 13 are supplied to the heating chamber 11 from a waveguide 14. An antenna 18 provided in the waveguide 14 controls the high-frequency distribution. The antenna 18 creates the high-frequency concentration area by swinging at a given angle. A spot lighting system 46 illuminates the high-frequency concentration area. The high-frequency concentration area and a spot-lighted area are changed in accordance with heating conditions input to a control section 30.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243886-A (JP)
Title: Air flow direction adjusting mechanism of resistor for vehicle
Inventor: MAKIMURA HIDEKAZU
IPC: F24F13/15
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air flow direction adjusting mechanism of a resistor for a vehicle, improving directional characteristics while suppressing reduction in air blowout rate.  <P>SOLUTION: The air flow direction adjusting mechanism of a resistor for a vehicle comprises a control fin 4 provided in upper stream side of a group of fins 3. The control fin 4 has the same swing angle as the group of fins 3 when swung with a maximum angle, and is positioned substantially continuously from an upper stream end 31a of a fin 3E located in the air flow direction end of the group of fins 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003291232-A (JP)
Title: Structure made of fiber-reinforced plastic
Inventor: ERB THIEMO
IPC: B32B5/28
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure made of an FRP material which is high in damage allowableness and rigidity and suitable for cathode immersion coating.  <P>SOLUTION: The structure is made of a fiber-reinforced plastic material having a multi-layer structure provided with different kinds of fibers and different fiber orientations. The structure has at least one inside layer enclosing a substantially hollow core, at least one intermediate layer having at least one desirable fiber orientation in the load axis direction of the structure, and the outside layer having electrically insulating fibers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003255027-A (JP)
Title: Method for recovering from grounding bounce during boundary scan test and boundary scan apparatus
Inventor: BALZER RAYMOND JOHN
IPC: G01R31/3185
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recovering from a grounding bounce during a boundary scan test, including an integrated circuit test, a board test and/or a system level test and to provide an apparatus for recovering.  <P>SOLUTION: The method for recovering from the grounding bounce during the boundary scan test comprises a step, in which a test access port controller 118 can be shifted operably to an arbitrary one determined controller state, from among at least three determined controller states induced by the grounding bounce.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004252526-A (JP)
Title: Disk array control device and method, and disk array control program
Inventor: SOGO TAKAO
IPC: G06F12/08
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk array control device and the like capable of improving the processing speed of a disk array.  <P>SOLUTION: A host I/F control part 21 comprises a host I/O receiving means 40 for receiving an I/O processing request from a shot computer, a low priority I/O processing execution means 43 for executing a low priority task processing, a high priority I/O processing execution means 42 for executing a high priority task processing preferentially to the low priority task processing, and an executed task selection means 41. The executed task selection means 41 sets an I/O processing received by the host I/O receiving means 40 to the high priority task processing when the number of high priority task processing under execution is less than a fixed number, and to the low priority task processing when the number of high priority task processing under execution is matched to the fixed number. Accordingly, since only a small number of tasks are preferentially executed, ejection of data is hardly caused in a processor cache in hitting, the cache and the processing speed can be thus improved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004290212-A (JP)
Title: Dust collecting device and vacuum cleaner using the same
Inventor: FUKUSHIMA SADAO
IPC: A47L9/10
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency for dust collection by inhibiting clogging of the mesh of a filter mounted in the cyclone space of a vacuum cleaner to make the whirling flow in the cyclone space smooth.  <P>SOLUTION: In the dust collection device, a cylindrical filter frame body with the meshed filter is disposed inside a dust box disposed in a suction passage, and the cyclone space is formed between the filter frame body and the dust box. The mesh 14 constituting the filter is heat-pressed and calendered. Ends of winding of the mesh 14 constituting the filter are superposed in the same direction as the direction of the whirling flow in the cyclone space.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004253331-A (JP)
Title: Reforming method of semiconductor electrode film
Inventor: OGAKI KATSUHIKO
IPC: H01M14/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reforming method of a semiconductor electrode film for a substrate with a semiconductor electrode film suitably used for a dye-sensitized solar cell.  <P>SOLUTION: The substrate with the semiconductor electrode film, in which a transparent conductive film and a semiconductor electrode film made by coagulating titanium oxide particulates are laminated in order of the transparent conductive film and the semiconductor electrode film, is inserted into titanium oxide containing precursor suspension made of a solution of titanium alkoxide polycondensate which is preferably made by partially hydrolyzing titanium alkoxide, and a titanium precursor is electrodeposited on the titanium oxide particulates by the electrophoresis of the titanium oxide precursor.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248999-A (JP)
Title: Seesaw game machine
Inventor: TSUYUKI YOSHIAKI
IPC: A63F9/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gift acquiring type seesaw game machine by which a player selects a desired gift as the object of a game from the various gifts, and the previously selected gift is selected as the object of the game again when the player loses the game.  <P>SOLUTION: The player can changes the inclination angles of seesaw boards 20-23 by operating a handle 13 which is arranged outside of a game machine body 10. A cylindrical body 60 to be turned by the player is disposed in the rear part of the seesaw boards 20-23. A plurality of storage chambers 61 for storing a spherical body 50 are arranged in the peripheral edge part of the cylindrical body 60. The spherical body 50 positioned in an upper part is moved onto the seesaw board 21.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264372-A (JP)
Title: Sound absorbing structure
Inventor: YAMAGUCHI ZENZO
IPC: G10K11/16
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound absorbing structure capable of widening a sound absorption frequency band.  <P>SOLUTION: A stacked structure has an unevenness plate 11 where many uneven parts are formed and a closure plate 15 which is joined with the unevenness plate to close one uneven part and then form a hollow part 13, and is provided with a partition plate 21 which partitions the hollow part 13 into two or more sectioned spaces 22a and 22b and two or more hole groups 25a and 25b which are opened on the unevenness plate to communicate with the sectioned spaces 22a and 22b, thereby obtaining a sound absorber.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255309-A (JP)
Title: Method for drying organic solvent type liquid coating composition
Inventor: SATO MAKOTO
IPC: B05D7/04
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for drying an organic solvent type liquid coating composition capable of stably obtaining a uniform surface without streaks and unevenness.  <P>SOLUTION: In this method for drying the organic solvent type liquid coating composition, the organic solvent type liquid coating composition is applied on a film base and is dried. Further, after applying the liquid coating composition to the film base, the uncoated surface of the film base is cooled.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004126500-A (JP)
Title: Cassette for holding coiling and splice between conductors and organizer for a plurality of cassettes
Inventor: VINCENT ALAIN
IPC: G02B6/00
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To attach an additional module to a base module so as to detach it.  <P>SOLUTION: A cassette comprises a conductor inlet passage for leading a conductor to a 1st conductor coiling means, a base module provided with 1st and 2nd conductor coiling means for holding a splice between conductors and substantially occupying a face and a 1st additional module for receiving the conductors. The additional module occupies substantially the same face as the base module and is attached to the base module by a detachable connection means. The base module is provided with a 2nd conductor coiling means and the 1st additional module is provided with a holding means for holding connection between the conductors.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004254626-A (JP)
Title: Burdock product
Inventor: IZAWA HIROKO
IPC: A23G9/52
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a burdock product with unconventional palate feeling and enjoyable taste, intended for tasting delicious ice cream by putting miso-pickled burdock in the center of cream.  <P>SOLUTION: This burdock product is obtained by putting the miso-pickled burdock (2) in the center of cylindrical ice cream (1) and wrapping the product with coating (3) of bean-jam-filled wafers.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260646-A (JP)
Title: Decoder, error position polynomial calculation method, program
Inventor: KONDO KEITARO
IPC: H03M13/15
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decoder and an error position polynomial calculation method capable of correcting disappearance with a small change of a Berlekamp algorithm calculation circuit.  <P>SOLUTION: An error position polynomial σ(x) is calculated based on syndromes S<SB>0</SB>, S<SB>1</SB>to S<SB>2t-1</SB>and pieces of disappearance position information Er<SB>0</SB>, Er<SB>1</SB>to Er<SB>2t-1</SB>as the Galois field expression of a disappearance position. In addition, the change of coupling between a buffer which holds a result in the middle of an operation and an arithmetic unit is realized in the same circuit (error position polynomial calculation means) about the derivation of a disappearance position polynomial and derivation of the error position polynomial from the disappearance position information by controlling the change based on the number of disappeared received words and the number of processing steps.  <P>COPYRIGHT: (C)2004,JPO&NCIPI