baber/WOPTO huggingface dataset:
Patent JP-2006270887-A (JP)
Title: Tv telephone apparatus and program
Inventor: NAKADA YASUO
IPC: H04N7/14
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a TV telephone apparatus which can replace backgrounds with other images by simple processing.  <P>SOLUTION: A person that is an object to be photographed 2 stands in front of a background screen 1, the substantially entirety of which has a single color, and an object to be photographed 301 in this state is photographed by a camera 302. A transparent processing function 303 performs transparent processing on a key color area in the photographed image (the area of the background screen 1), in which a single color of the background screen 1 is the key color, to make the background transparent. An image compositing processing function 304 composites a background image which is reproduced with a background image stored in a background image storage apparatus 305 by an image reproduction function 306 with the image the background of which is transparent. The composited image is subjected to specified processing in a TV telephone processing function 307 and a communication processing function 309, respectively, and then transmitted from an antenna 310.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006278357-A (JP)
Title: Method for manufacturing semiconductor chip
Inventor: YAMAMOTO HIROKI
IPC: H01L21/301
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor chip without any burr generated on the end face of each semiconductor chip when breaking a semiconductor wafer.  <P>SOLUTION: A semiconductor layer is laminated on a substrate, and a first groove 26 for dividing each semiconductor chip is provided on the back of the semiconductor wafer 10 in which a plurality of semiconductor chips are formed by dicing. An adhesive tape 31 is applied to an entire surface opposite to a surface where the first groove 26 is provided in the semiconductor wafer 10, and the semiconductor wafer 10 is pressed from an area on the adhesive tape 31 by a roller to break. While the semiconductor wafer 10 is being held in an original shape by the adhesive tape 31, a second groove 28 that is narrower than the first groove 26 is provided on a dividing line to which the broken semiconductor wafer 10 is in contact at the bottom of the first groove 26.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006272574-A (JP)
Title: Droplet discharging head, and droplet discharging device
Inventor: MATSUNO YASUSHI
IPC: B41J2/045
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a droplet discharging head of which the size is small, and which can perform the densification of a nozzle, a discharging chamber and so forth and can form them into multiple trains, and is excellent in discharging performance and durability.  <P>SOLUTION: This droplet discharging head comprises a nozzle board 5, a cavity board 3, an electrode board 2 for which an individual electrode 7 is formed, a reservoir board 4, a driver IC 20 which feeds a driving signal to the individual electrode 7, and a lead section 25 for feeding an input signal to the driver IC 20. A first hole section 21 is provided on the cavity board 3, and a second hole section 23 is provided on the reservoir board 4. The first hole section 21 and the second hole section 23 form a housing section 24 by communicating, and the driver IC 20 is housed in the housing section 24. The lead section 25 comprises a plurality of leads, and a plurality of the leads are connected with one driver IC 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006279172-A (JP)
Title: Offset eliminating circuit and differential amplifier using it
Inventor: FUJIWARA TAKANOBU
IPC: H03F3/34
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an offset eliminating circuit improved so as to conquer the problem such as an increase in a power consumption, the lowering of an output impedance, a large output offset in the case of the off of an offset-eliminating operation in conventional techniques.  <P>SOLUTION: The currents of a differential pair 110 for eliminating an offset and a CMFB circuit 109 are used in common, and changed so as to consume low power and use currents effectively. The output impedance as a current source is increased by cascade-connecting the CMFB circuit 109 under the differential pair 110, and an effect on an output-current offset by the relative dispersion of the CMFB circuit 109 is reduced. The phase of a CMFB loop is compensated easily by largely setting the transconductance of transistors 105 and 106.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006272043-A (JP)
Title: Auxiliary aeration device alternative to mechanical aeration device, and maintenance method of mechanical aeration device
Inventor: KITAGAWA YOSHIO
IPC: B01F33/40
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary aeration device alternative to a mechanical aeration device which dispenses with a power source and air piping when the mechanical aeration device installed in a reaction tank of a sewage treatment plant etc. is maintained and inspected, and can carry out agitation and aeration so as to prevent the accumulation of activated sludge etc. in liquid to be treated inside the reaction tank during maintenance work, and a maintenance method of the mechanical aeration device.  <P>SOLUTION: An aeration pipe 3 in which a number of aeration holes 3c are bored is installed at the bottom of a cylindrical auxiliary draft tube 2, and the discharge port 12a of an air feed pipe 12 is connected to a main pipe 3a in the center of the aeration pipe 3. A guide receiving part 4 engaged with and disengaged from the air feed pipe 12 and a guide pipe 13 is installed on the outer side surface of the auxiliary draft tube 2. The auxiliary aeration device 1 mainly comprising the auxiliary draft tube 2 is installed alternatively to replace the mechanical aeration device 10. When air is fed from the air feed pipe 12, the air is jetted from the aeration holes 3c into the auxiliary draft tube 2 to raise the liquid to be treated, which generates a flow of the liquid to be treated, in the reaction tank 11 to agitate the liquid.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006278562-A (JP)
Title: Piezoelectric element, actuator, liquid ejection head, and liquid ejector
Inventor: TAKABE HONKI
IPC: H01L41/22
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric element having excellent displacement characteristics, and to provide an actuator, a liquid ejection head, and a liquid ejector.  <P>SOLUTION: The piezoelectric element comprises a lower electrode, a piezoelectric layer, and an upper electrode wherein the ratio of (100) face on the surface of the piezoelectric layer to the (100) face, (110) face and (111) face is 70% or above, and the ratio of (100) face, (110) face and (210) face on a vertical surface intersecting the surface of the piezoelectric layer perpendicularly to the (100) face, (110) face, (210) face, (111) face and (211) face is 80% or above.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006272123-A (JP)
Title: Phenols-containing waste water treatment method
Inventor: ITO KENJI
IPC: B01D3/16
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phenols-containing waste water treatment method by which an alkali agent is added to phenols-containing waste water and the phenols-containing waste water with the alkali agent added thereto is distilled, thus phenols in the waste water can be easily concentrated and separated, and also the waste water can be treated advantageously from the viewpoint of energy.  <P>SOLUTION: The phenols-containing waste water treatment method comprises the following first step and second step: the first step where the alkali agent is added to the phenols-containing waste water; and the second step where the waste water with the alkali agent added thereto in the first step is distilled to thereby separate the waste liquid into which phenols are concentrated, in the case that the addition of the alkali agent is controlled in such a manner that the pH of the phenols-containing waste water reaches 10 to 14, the method is most suitably applied to waste water generated in a production process where organic peroxide and propylene are reacted in the presence of a catalyst to obtain propylene oxide.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006274479-A (JP)
Title: Base paper for release paper
Inventor: KAJI HIROO
IPC: D21H27/00
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To stably provide base paper used for mold release paper and containing natural paper as a main component, in more detail, the base paper having excellent solvent resistance and not waved, when processed and used.  <P>SOLUTION: This base paper used for the mold release paper and produced by making paper from pulp fibers beat-processed in a Canadian standard freeness (CSF) of 250 to 400 cc, coating the made paper with a polyvinyl alcohol having a specific polymerization degree, more preferably an ethylene-modified polyvinyl alcohol, and subjecting the coated paper to drying/smoothening treatments, is characterized in that the Oken type air permeability of the base paper is adjusted to ≥3,000. The paper is preferably pressed between rolls in either of processes from a paper-making process to a wet pressing process. The wet paper is more preferably pressed with a shoe press in a wet press process of the paper-making process. Thereby, the base paper used for the mold release paper and having a good release agent-barrier property and excellent shape stability can stably be provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006279441-A (JP)
Title: Image processing method, apparatus, and program
Inventor: LI YUANZHONG
IPC: H04N1/38
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method, apparatus, and program capable of automatically repairing a defect region caused by attachment of a very small substance onto a medium from a digital signal obtained by reading an image formed on the medium.  <P>SOLUTION: The image processing apparatus uses a first morphology filter that detects a filamentous very small region with a strong contrast to a background from a digital image obtained by reading an image formed on the medium by photoelectric conversion and/or a second morphology filter that detects dotted regions with a strong contrast to the background and existing closely to each other to detect a defective region, and the image processing apparatus repairs the defective region by replacing the image in the detected defective region with an image in other regions than the defective region.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006277273-A (JP)
Title: Printing instruction generating device, printer, and printing instruction generating method
Inventor: KITAHARA YOSHINAO
IPC: G06F3/12
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an increase of an interpretation time for a printing request when one printing request includes printing request information for a plurality of pages.  <P>SOLUTION: A printing request storage means 22 of this printing instruction generating device stores a one-or-more-page printing request 31 in which common printing request information showing common printing conditions for all pages are described. A specifying means 24 reads the contents of the printing request 31 in order, specifies a printing instruction value showing the printing conditions in accordance with the common printing request information when detecting the common printing request information, and finishes the reading of the contents of the printing request 31 when detecting predetermined segment information 37 existing at the end of the common printing request information. A generating means 24 generates a printing instruction for every page in accordance with the printing instruction value specified by the specifying means 24.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006275782-A (JP)
Title: Navigation device and display mode
Inventor: AMANO HIROSHI
IPC: G08G1/0969
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device, equipped with a plurality of input/output units, making exchange of information by reflecting user's will appropriately in each unit to be possible.  <P>SOLUTION: Information that is established by operation with a first operating means and is reflected in display of a first displaying means is also made to displayable even in a second displaying means. In this instance, controlling of execution/inexecution and display mode is implemented according to indication from a second operating means, namely indication by serial operating input using the second operating means and a display setting selected preliminarily by operation of the second operating means. On the other hand, although editing information in the side of second operating means and second displaying means can reflect in displaying contents in the first displaying means, in this instance, controlling of execution/inexecution and display modes of contents concerning to editing is implemented according to indication by the first operating means, namely indication by serial operating inputs using the first operating means, and display setting selected preliminarily by operation of the first operating means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006283785-A (JP)
Title: Hydraulic circuit and its valve device
Inventor: IOKU KENSUKE
IPC: F15B11/08
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To design a simplified circuit structure, a simplified passage structure, and small-sized devices in a hydraulic circuit having a pilot check valve and an overload relief valve.  <P>SOLUTION: The hydraulic circuit comprises a pump port 11, a tank port 12, a first actuator port 13, a second actuator port 14, a first supply and drain port 15, a second supply and drain port 16, a directional selector valve 17, a first pilot check valve 18, a second pilot check valve 19, a first pilot passage 20, and a first overload relief valve 22. The direction selector valve 17 has a neutral position where the first supply and drain port 15 is interconnected with the tank port 12. The first overload relief valve 22 is arranged in parallel with the first pilot check valve 18, and is also arranged between the first supply and drain port 15 and first actuator port 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006287318-A (JP)
Title: Adjustment method of free-run frequency
Inventor: KATO MASAAKI
IPC: H03L7/099
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adjustment method of a free-run frequency that makes a stereo separation degree for separating left and right audio signals from a stereo composite signal constant at all times.  <P>SOLUTION: The adjustment method of the free-run frequency includes: a step S202 of measuring a free-run frequency at adjustment points within a synchronizable range; a step S203 of determining objects of two final adjustment points from a result of the measurement; a step S207 of selecting an adjustment point closer to a median to the final adjustment point among averages (step S206) obtained by consecutively measuring the free-run frequency at the objects of each of the final adjustment points for a plurality of number of times; and a step S208 of synchronizing the phase of the final adjustment point with a phase of a pilot signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006281470-A (JP)
Title: Original lithographic printing plate
Inventor: BABA HIDEAKI
IPC: B41N1/14
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an original lithographic printing plate which has no waste liquid generation, extremely excellent workability in a bright room and specially excellent smear resistance even in terms of printability in dealing with a direct thermal drawing method, as a technique for manufacturing the original lithographic printing plate.  <P>SOLUTION: In this original lithographic printing plate comprising a layer which turns hydrophobic by heat and a hydrophilic layer as an outermost layer, formed on a support, the hydrophilic layer comprises a polyacrylic acid compound with not less than 10,000 average molecular weight.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006284260-A (JP)
Title: Laser radar device
Inventor: TANAKA HISAMICHI
IPC: G01S7/292
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high-accuracy detection on wake turbulence by holding a satisfactory signal/noise ratio irrespective of changes in weather conditions without providing any referential target.  <P>SOLUTION: This laser radar device is equipped with a light transmission/reception part for emitting laser light in an observation area provided in a flight route zone for aircraft to receive its reflected light, and a signal to noise ratio calculation/processing part for integration-processing a reception signal outputted from the transmission/reception part by using a plurality of different integration numbers to calculate the signal to noise ratio of the reception signal outputted from the transmission/reception part for each of the integration numbers. The reception signals outputted from the transmission/reception part are integration-processed by using the integration numbers used for calculating signal to noise ratios satisfying predetermined conditions, from among the plurality of signal to noise ratios calculated by the calculation/processing part, thereby detecting the wake turbulence brought about by the passage of aircraft.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006282430-A (JP)
Title: Shrinkage suppressing method of cement hardened body, and expanding material
Inventor: HEBIMI SHINGO
IPC: C04B22/14
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shrinkage suppressing method capable of preventing the shrinkage of a cement hardened body over a long period without degrading the strength of the cement hardened body and also capable of readily controlling an expansion quantity and an expansion time and to provide an expansive material.  <P>SOLUTION: In the shrinkage suppressing method of the cement hardened body, the shrinkage of the cement hardened body formed by hardening a cement composition is suppressed by controlling the formation and growth of ettringite by allowing an activated coal ash obtained by crushing and activating the coal ash in the water in an alkaline atmosphere to react with a sulfate in the cement composition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006283393-A (JP)
Title: Foundation structure
Inventor: CHIKAHIRA TAKUO
IPC: E02D27/08
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily constructible foundation structure excellent in general-purpose properties.  <P>SOLUTION: A weight material 7 is integrated with a foundation body 6 with a supporting section 5 for supporting an installation 2. Since the weight material 7, which comprises concrete, is fixed to the foundation body 6 and integrated with it, when hardened, an integration means such as a bolt does not have to be separately provided. This enables the foundation structure 1 to be constructed with ease. The weight material 7 is excellent in the general-purpose properties, because it is deformed by following the foundation body 6, in the construction of the foundation structure 1, and is used in common without reference to the type of the installation 2. Additionally, since the foundation body 6 supports the installation 2 without the presence or absence of the weight material 7, the installation 2 is installed without the need for a waiting time until the hardening of the weight material 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006280694-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2005-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the attractiveness of games by making the display mode during the variable display of the identifying information by a plurality of display means so elaborated to hinder players from previously recognizing the result of display before the result of the variable display is derived and displayed.  <P>SOLUTION: The jackpot pattern as defined symbols in the special pattern game with either the first or second variable display device is stopped and displayed to be controlled to the jackpot game state and when the variable display of the special symbols in the special pattern game is executed with the other variable display device, the measurement is halted for the time elapsed from the start of the variable display of the special symbols being executed. In addition, when the special pattern game is started after the end of the jackpot game state, when the counts of a frequency of variable display counter reach a variable probability ending set value, an ongoing variable probability flag is turned off and when the counts are down to '0', an ongoing time shortening flag is cleared off.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006280791-A (JP)
Title: Blood pressure measuring device
Inventor: MINO SHINJI
IPC: A61B5/022
Filed: 2005-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood pressure measuring device capable of accurately measuring blood pressure without requiring a task of finding an optimal position to mount the blood pressure measuring device for each subject, which would be otherwise necessary to carry out accurate blood pressure measurements because subjects are different from each other in shape and blood vessel distribution pattern and their shapes are complex.  <P>SOLUTION: This blood pressure measuring device includes an arm which is either U-shaped, square U-shaped, or V-shaped in structure, having two opposing end parts suitable for gripping a subject in between. The whole inner surface of the arm is equipped with a cuff to apply pressure on the subject.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006281306-A (JP)
Title: Method for suppressing and preventing collapse of coil, and stand
Inventor: AKASHI TORU
IPC: B21C47/28
Filed: 2005-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method of preventing a phenomenon that a coil coiled by hot rolling collapses.  <P>SOLUTION: Regarding the method for suppressing/preventing the collapse of a coil, and a stand, in a process where, as a coil after extraction from a coiler lies in a hole-horizontal state, it is left standing on a coil stand in which two inclined parts symmetrical to the vertical direction are contact faces with the coil, and cooling is performed to ordinary temperature, the angle of the inclined parts with the ground (horizontal direction) is controlled to 45 to 55°, and the gravity of the coil is supported only by the two inclined parts.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006294087-A (JP)
Title: Disk cartridge
Inventor: HAYASHI SHIRO
IPC: G11B23/03
Filed: 2005-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a changer disk cartridge having a high recording capacity and high easy handling of a disk tray.  <P>SOLUTION: Arm engaging parts 32 and 42 and arm relief parts 33 and 43 are formed at required intervals in the front ends of disk trays 3 and 4 received in a cartridge main body 1 through an opening 1a so as to be freely loaded and unloaded. The first and second disk trays 3 and 4 are alternately arranged so that the arm engaging part 32 of the first disk tray 3 faces the arm relief part 43 of the second disk tray 4 and the arm relief part 33 of the first disk tray 3 faces the arm engaging part 42 of the second disk tray 4, and the first and second disk trays 3 and 4 are received in the cartridge main body 1. In the inner surface of the cartridge main body 1, arm relief parts 14 and 15 are formed in parts corresponding to the arm engaging part of the disk tray arranged to face the inner surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT