baber/WOPTO huggingface dataset:
Patent JP-2003344998-A (JP)
Title: Photosensitive colored composition for magenta, method for producing color filter and color filter
Inventor: SUZUKI NOBUO
IPC: G03F7/004
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive colored composition for magenta capable of forming a prism capable of satisfying the required spectral characteristics and to provide a color filter using the same.   <P>SOLUTION: In the photosensitive colored composition for magenta comprising at least (A) an alkali-soluble resin, (B) a dye, (C) a photosensitive compound and (D) a solvent, the dye is soluble in an organic solvent and includes one or more first dyes having the minimum transmittance at 500-580 nm and having a transmission spectrum in which when the minimum transmittance is 15-20%, transmittance at 450 nm wavelength is ≥70% and transmittance at 600 nm is ≥80% and one or more second dyes having the minimum transmittance at 500-580 nm and having a transmission spectrum in which when the minimum transmittance is 15-20%, transmittance at 450 nm wavelength is ≤50% and transmittance at 600 nm is ≥60%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334992-A (JP)
Title: Image processor and its processing method
Inventor: KURODA YUJI
IPC: H04N1/60
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor having a plurality of image generators capable of banding writing in both RGB and YMCK systems, its processing method, and a tandem system printer in which overrun is not caused by the ratio of writing objects in the RGB and YMCK systems existing in a segment, i.e., a fragment of one page, and useless preprocessing and deterioration of print quality can be prevented.  <P>SOLUTION: The image processor comprises a means for calculating/ managing the ratio of RGB, YMCK color space data existing in the segment, and a control means for selecting a prediction formula corresponding to the ratio of color space data from a means storing several kinds of prediction formula based on that information and informing the selected prediction formula to a writing prediction means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348152-A (JP)
Title: Information transmission apparatus and information transmission method
Inventor: TACHIBANA TOSHIYUKI
IPC: G06F13/00
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information transmission apparatus and a method thereof capable of resuming downloading from the data corresponding to the point of time when data interruption takes place.   <P>SOLUTION: A server 1 divides data whose downloading is requested into packets with the number of transmitted packets, generates packets: having a header provided with a data number indicative of the total division number of the divided data and what order number of the data in the total number of data divisions is stored; and containing the data corresponding to the data number, and transmits the packets to a terminal 2. Upon the receipt of a request signal of retransmission transmitted from the terminal 2 for detecting packet missing, the server 1 generates packets provided with a header after the data number of missing packets included in the request signal and retransmits the packets to the terminal. Thus, on the occurrence of data missing such as interrupted downloading of data due to a communication error or the like, the information transmission apparatus can resume downloading from data corresponding to a point of time when data interruption takes place.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340835-A (JP)
Title: Mold for molding tire
Inventor: HYODO MASAKI
IPC: B29C33/02
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a close contact with a tread segment part at a tire releasing time and a manufacturing fault such as a crack or the like of a tread pattern by dividing a tread segment into a plurality of small segments in a circumferential direction without having a complicated slide mechanism.   <P>SOLUTION: In the molds split into upper and lower molds for molding the tire, the tread segments of the upper and lower molds are divided into a plurality of small segments 2 in the circumferential direction, and the segments 2 are slidably mounted at a mold body 1 by a spring 3 and a bolt 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344513-A (JP)
Title: Integrated circuit tester and method of measuring analog waveform
Inventor: MIURA TAIJIRO
IPC: G01R31/319
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time required for measuring an analog waveform.   <P>SOLUTION: The analog waveform of an output signal is acquired by inputting the output signal from a device X being measured in parallel to a plurality of comparators a<SB>0</SB>-a<SB>n</SB>set with difference evaluation threshold values, shifting the comparison timing of the output signal and the evaluation threshold value in each comparator a<SB>0</SB>-a<SB>n</SB>and specifying the output signal level at each comparison timing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344379-A (JP)
Title: Urea detecting method
Inventor: MIZUNIWA TETSUO
IPC: G01N30/88
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To selectively detect an ultra-micro amount of urea in a sample water.   <P>SOLUTION: By hydrolyzing urea in the sample water without adding chemicals to the sample water, ammonium ions are produced. Then, by analyzing the ammonium ions with an ion chromatograph, the urea in the sample water is detected. It is preferable that the ammonium ions are produced by performing autoclave treatments. Or it is possible to produce the ammonium ions by heating the sample water while pressurizing and injecting the sample water in a tube.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001003-A (JP)
Title: Method for joining planar member
Inventor: KUNO OSAMU
IPC: B21D51/16
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective technique for firmly joining both joining parts of planar member at low cost.  <P>SOLUTION: A cylindrical product 100 is produced by working in order of a blanking work, bending work, cylinder-forming work and die-pressing work to a flat plate material 10 by using press-formation to each of the works. In the blanking work, a plurality of engaging pieces 210, 310 and engaging grooves 220, 320, are respectively formed to both joining parts 200, 300 of the flat plate material 10. In the bending work, both sides of the engaging pieces 210, 310, are bent. In the cylinder-forming work, the flat plate material 10 is formed into an intermediate cylindrical body through a forming die. In the die-pressing work, the mutually faced engaging pieces 210, 310 and engaging grooves 220, 320, are fitted, respectively and the intermediate cylindrical body is die-pressed from both faces. In this way, both joining parts 200, 300 can be joined with the high joined strength at a low cost by using the press-formation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003087418-A (JP)
Title: Power control apparatus of public telecommunication terminal equipment
Inventor: KWON HWANG-SUB
IPC: H04M17/02
Filed: 2002-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a power control apparatus of public telecommunication terminal equipment (e.g. a public telephone) that can automatically turn ON/OFF the power of the public telecommunication terminal equipment at a set time. SOLUTION: This invention provides the power control apparatus of the public telecommunication terminal equipment disposed in every place and having a power control program incorporated therein so that the public telecommunication terminal equipment itself can turn ON/OFF the power supplied thereto in an automatic way. Further, a remote server can update the power management program and power management setting information built in the public telecommunication terminal equipment and the remote serve can read the power management setting information set to the public telecommunication terminal equipment. Thus, the inconvenience for a manager to directly pay a visit to places where the public telecommunication terminals are installed in order to turn ON/OFF and drive the public telecommunication terminal equipment disposed in every place can be eliminated.
Patent JP-2004005853-A (JP)
Title: Video data recording method and video data recording device
Inventor: SHIBUYA MANABU
IPC: G11B27/22
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video data recording device suitable for the real time recording of video data.  <P>SOLUTION: This device is provided with a buffer (30) of which the capacity is decided based on information relating to a recording unit included in video data to be recorded, and recording means (29, 61, 60, 63 and HD) recording the video data in a prescribed medium recorded through the buffer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003051721-A (JP)
Title: Operational tansconductance amplifier for output buffer
Inventor: MOON HONG-SHIK
IPC: H03F1/02
Filed: 2002-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an operational tansconductance amplifier for an output buffer, which can reduce the power consumption and enhance the drive capability. SOLUTION: The operational tansconductance amplifier is provided with a differential amplification unit 41 adapted to generate first and second output signals through respective first and second output nodes by differentially amplifying first and second differential input signals, a drive unit adapted to generate an output signal to drive an output load 43 in response to the first and second output signals from the differential amplification unit and to charge or discharge the output load 43 via other output nodes connected to the output load 43 with the output signal and a drive current control unit 44 adapted to control the drive current of the drive unit in response to the first output signal.
Patent JP-2003051126-A (JP)
Title: System for reducing writing overhead to hybrid optical disk
Inventor: FAIRMAN DONALD A
IPC: G11B7/24082
Filed: 2002-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for minimizing the amount of data to be written to an optical disk by a secondary writing operation, and removing some overhead time necessary for such writing. SOLUTION: A hybrid disk has a preformed portion, and this preformed portion has a partially preformed session, and a writable portion including a wobbled groove which is adapted to be written to by a writer to complete the partially formed session.
Patent JP-2003034043-A (JP)
Title: Method for reserving ink for printer servicing in ink jet printing system, and ink jet printing system
Inventor: PAUL RONALD G
IPC: B41J2/175
Filed: 2002-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for reserving ink for printer servicing in an ink jet printing system, and an ink jet printing system. SOLUTION: A method for printing by the ink jet printing system (10) having a plurality of supply inks (15) includes a stage (122) of detecting the presence of ink less than a predetermined reserve amount in a depleted supply ink among the supply inks (15), a stage (126) of jetting ink drops only during servicing operations from the depleted supply ink among the supply inks (15), and a stage (130) of jetting ink drops during both printing operations and servicing operations from the other of the supply inks (15).
Patent JP-2004019196-A (JP)
Title: Concrete block, auxiliary concrete block and its installation method
Inventor: KATO TAKASHI
IPC: E02D23/00
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete block for reducing a quantity of ready-mixed concrete to be placed, and improving safety of installation work.  <P>SOLUTION: A swelling part 23 swelling to the lower side and the outside is integrally formed in a position of a corner part 24 for connecting a bottom plate 20 and a side plate 26 of the concrete block 17. The swelling part 23 is set so as to occupy an area to the area for arranging no level adjusting tool 22. Thus, the ready-mixed concrete poured into an under surface of the bottom plate 20 of the concrete block 17 is filled only in a little area between the under surface and an upper surface of base concrete 19 in the area for forming the swelling part 23. The quantity of placing ready-mixed concrete is reduced thereby. Since the under surface of the swelling part 23 approaches the upper surface of the base concrete 19, safety of an installation state is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020314-A (JP)
Title: High-sensitivity strain measuring instrument
Inventor: ONO HIROSHIGE
IPC: G01M11/00
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-sensitivity strain measuring instrument that can be improved in measurement sensitivity as needed.  <P>SOLUTION: The section (measurement accuracy improving section) 31 having an arbitrary length of an optical fiber 2 is set to a nondeformable section by fixing the section 31 to a nondeformable structure 3 (or the nondeformable section of a structure 1 to be measured) so that the positions of both ends of the section 31 may not change even when part of the structure 1 to be measured is deformed in the section 31 in a state where tension is imparted to the fiber 2 by means of fixing jigs 4 by using both ends of the section 31 as first fixing points 41 and 42. In addition, a point 51 in the nondeformable section 31 of the fiber 2 is fixed to the structure 1 to be measured by means of another fixing jig 5 by using a point 51 in the nondeformable section 31 of the fiber 2 as a second fixing point. It is also possible to set the length of the nondeformable section or the total length of a plurality of continuous nondeformable sections to a length which is equal to the spatial resolution of strain measurement. Alternatively, it is also possible to make the peak of the power spectrum of Brillouin scattered light in the nondeformable section 31 to be separated surely into two parts by making the initial strains in strained sections nonuniform to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023495-A (JP)
Title: Recording device
Inventor: KUWABARA TETSUYA
IPC: B41J29/40
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device in which a date and time of recording or the like can be printed at a desired position when there is a print request from an external PC or the like.  <P>SOLUTION: When there is the print request from an external PC 22, it is judged whether or not PC print data save is instructed in advance (ST1) and when the print data save is instructed, an original is printed while attaching a print date and time and a serial number at positions designated in advance (ST2). At the same time, print data with the date and time and the serial number are transferred to a designated folder of a file server 21 (ST3). Such processing is performed with respect to all print-requested pages (ST4). When there is the print request but the PC print data save is not instructed, all the pages of the print-requested original are printed (ST1, ST5 and ST6).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022389-A (JP)
Title: Member for high frequency transmission
Inventor: ODERA SHOZO
IPC: H01R31/06
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member for high frequency transmission in which a high frequency signal can be transmitted efficiently by suppressing reflection or the like by improving impedance matching between a place with a support and a place without a support.  <P>SOLUTION: This member is for high frequency transmission, which includes a cylindrical outer conductor 2, an inner conductor 3 concentrically arranged in the outer conductor 2, and the support 4 for supporting the inner conductor 3 in the outer conductor 2 in an electrically insulating state, and in which the support 4 has a void S facing the outer peripheral part of the inner conductor 3 within a supporting range in the axial direction relative to the inner conductor 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022980-A (JP)
Title: Electron beam inspecting apparatus
Inventor: TAKAMI TAKASHI
IPC: H01L21/683
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To process a copper processed wafer and a non-copper processed wafer using an electron beam inspection apparatus, without copper contamination.  <P>SOLUTION: All portions, in contact with a wafer 1 within the apparatus such as hands 12A, 12B or the like of a wafer transfer machine 4, are prepared in two or more systems, and the contact areas are used selectively, either exclusively for the copper processed wafer or for non-copper process wafer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019878-A (JP)
Title: Speed reducer and electric power steering device with speed reducer
Inventor: KITAHATA KOJI
IPC: B62D5/04
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem with a speed reducer for transmitting the rotation of an electric motor to a steering mechanism that noise resulting from a backlash is propagated in a cabin when a reaction from tires during running on a rough terrain is given to a worm wheel when a worm shaft and the worm wheel are used in the speed reducer.  <P>SOLUTION: A through-hole 50 allowing the teeth 48 of the worm wheel 12 to be passed therethrough in a tooth thickness direction 49 is provided in the speed reducer. Both ends 51 and 52 of the through-hole 50 are opened to the meshed portion B of the teeth 48. Lubricant is supplied properly from the through-hole 50 to the meshed portion B. Thus, sufficient amount of lubricant can be held at the meshed portion B, an impact caused by a collision at the meshed portion B can be surely relieved to surely reduce vibration and noise.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021141-A (JP)
Title: Cleaning device and image forming apparatus
Inventor: HATANO FUKASHI
IPC: G03G21/10
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device in such structure that a flexible member is easily replaced without detaching a cleaning device body.  <P>SOLUTION: The cleaning device comprises a main body unit D and a scoop sheet unit E which is freely attached to and detached from the main body unit D. The main body unit D has a cleaner container 25 having an opening part 25b facing the surface of a photoreceptor 15 on its flank, a cleaning blade 7 which scrapes a residual toner off the surface of the photoreceptor 15 above the opening part 25b, and container end seals 4 arranged at both the ends of the cleaning blade 7. The scoop sheet unit E is constituted by fitting a scoop sheet 1, an end part seal 3, and a seal material 8 to a scoop sheet support plate 2. When the scoop sheet unit E is fitted, the end part seal 3 and container end part seals 4 are brought into contact with each other to prevent a toner from leaking.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024032-A (JP)
Title: Agricultural mulch film
Inventor: SUDO KIYOMARO
IPC: C08K3/22
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide agricultural mulch film made of a thermoplastic resin, provided with a disease damage inhibiting function, a ground temperature rising function and a weed-gowth preventive function in good balance, and suitable as mulch film used from early autumn to early spring.  <P>SOLUTION: The agricultural mulch film contains ≥1.0 wt.% of metallic oxide based on 100 wt.% of the whole weight of the film. The light transmittance in 800 nm wavelength is ≥60 %, and that in 380 nm wavelength is ≤30 %.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003011650-A (JP)
Title: Method of recognizing overheating in heating device
Inventor: KRAEMER MICHAEL
IPC: B60H1/22
Filed: 2002-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of recognizing overheating in a heating formed in a simple structure and capable of surely recognizing the occurrence of overheating. SOLUTION: This method of recognizing overheating in the heating device comprises the steps of (a) detecting the first magnitude of the overheating characterizing the operating state of a heat source based on the results of sensing of a first sensor device, (b) detecting the second magnitude of the overheating relating to a temperature within the range of a second sensor device based on the results of sensing of a second sensor device, (c) inspecting as to whether the second magnitude is positioned within a specified range or not when the presence of the specified operating state of the heat source is indicated, and (d) determining that the heating device is in the overheated state when the second magnitude is not positioned within the specified range.
Patent JP-2004037755-A (JP)
Title: Light control element
Inventor: YAGYU EIJI
IPC: G02F1/017
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light control element such as an optical modulator wherein propagation loss is reduced.  <P>SOLUTION: The light control element is provided with a multiple quantum well layer 3, first and second clad layers 2 and 4 sandwiching the multiple quantum well layer from the direction vertical to the layer, first semiconductor regions 6 and 7 coming in contact with both sides in the longitudinal direction of the multiple quantum well layer and sandwichig the multiple quantum well layer and second semiconductor regions 8 and 9 sandwiching the multiple quantum well layer from the both sides in the longitudinal direction of the multiple quantum well layer via the first semiconductor regions. The first semiconductor regions have ≥10<SP>6</SP>Ωcm specific resistance and the second semiconductor regions consist of two conductive semiconductor regions different from each other. An electric field is applied from the two second semiconductor regions via the first semiconductor regions to be parallel to the multiple quantum well layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339441-A (JP)
Title: Washing brush
Inventor: OBA TAKASHI
IPC: A46B3/06
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing brush for dispensing with a manufacturing apparatus for clamping a brush piece and dispensing with a band steel and a core wire, and preventing the occurrence of bristle inclination.   <P>SOLUTION: In this washing brush for clearing away dust adhering to the surface to be washed, the washing bush is composed of a base part, a brush piece and a band-like body. At the base part, the brush piece and the band-like body are overlapped and tucked in, and then the brush piece and the band-like body are integrally welded to form the brush.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033592-A (JP)
Title: Game machine, program, and storage medium
Inventor: SUZUKI YOSHITAKA
IPC: A63F5/04
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, a program, and a storage medium by which playing a delay game is discontinued to move to another mode in a delay game played specified number of times before moving to a specific special mode.  <P>SOLUTION: Giving a player the right to move to BB mode is delayed by a right giving delaying means until the prescribed number of delay games are played. The number of played delay games is counted by a delay game number counting means. When the number of games counted by the delay game number counting means reaches the prescribed number, the right giving delaying means is stopped by a right giving delaying stopping means. When a game moves to RB mode in the delay game, the delay game number counting means discontinues counting and restarts counting when moving to RB mode is finished.  <P>COPYRIGHT: (C)2004,JPO