baber/WOPTO huggingface dataset:
Patent JP-2003326109-A (JP)
Title: Flocculation and separation apparatus
Inventor: OURA MASAMI
IPC: B01D21/01
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To always obtain a stable water quality by enabling the proper control of the amount of supplied additives and the amount of a drawn-out mixture corresponding to the concentration of the mixture even if the amount of the mixture having a high specific gravity like sand or the like contained in the liquid to be treated flowing in a flocculation reaction tank is increased.  <P>SOLUTION: The flocculation and separation apparatus consists of a flocculation reaction tank 2 for subjecting a suspended substance or the like contained in a liquid to be treated to flocculation treatment, a solid liquid separation tank 5 for subjecting the outflow water from the flocculation reaction tank 2 to solid liquid separation and an additive recovery device 8 for recovering additives to discharge the same, and is equipped with a mixture concentration measuring instrument 12 for measuring the concentration of the mixture of the flocculation reaction tank 2, a mixture draw-out means 11 for adjusting the concentration of additives and an additive supply means 10. Further, an arithmetic unit may be connected to the mixture concentration measuring instrument.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333237-A (JP)
Title: Image communication device and control method thereof
Inventor: NOHATA YUKIO
IPC: B41J2/01
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image communication device which can quicken the timing of the end of a recording operation when the device is instructed to perform another recording operation in the midst of performing the former recoding operation and can in such a case prevent ink and electric power from unnecessarily being consumed and to provide a method for controlling the image communication device.  <P>SOLUTION: For example, while a recording means of the image communication device is performing one recording operation, the recording means is instructed to perform another recording operation. In this case, the image communication device having the recording means disables the recording means to perform a power-OFF process until the other recording operation ends and then makes the recording means to perform the other recording operation successively. When the recording means is not instructed to perform the other recording operation while performing the one recording operation, the recording means is allowed to perform the power-OFF process after the one recording operation is completed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329017-A (JP)
Title: Fixing method for catching material of different thermal expansion coefficient
Inventor: AIZAWA TAKASHI
IPC: F16B5/10
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method that the fixation is kept without being influenced by the thermal expansion of both materials even at the time of temperature rise, regarding the method that fits two material of different thermal expansion coefficient.  <P>SOLUTION: A protrusion 1 is integrally provided with a subject material M, and a hole 1a is provided with the other support object P to fit the protrusion 1 as a means to fix a support object P of the material that a thermal expansion coefficient is different from the subject material M to the subject material M. Allowance for play is formed at a joint fitting part to absorb the distortion produced from the difference of the thermal expansion coefficient that occurs at the time of temperature rise. Both members are held in the fitting condition where is not influenced by the difference of the thermal expansion coefficient on the basis of the existence of the space for allowance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328880-A (JP)
Title: Resin pipe with metal mesh and manufacturing method thereof
Inventor: KIHIRA KAZUHIDE
IPC: F02M35/10
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin pipe with a metal mesh and a manufacturing method thereof capable of easily and surely fixing the metal mesh even when thickness of the resin pipe is restrained.  <P>SOLUTION: When a metal mesh 2 is fixed to one end of a resin pipe 1, a mesh receiving part 7 supporting in contact with one face of the metal mesh 2, and a protrusion 8 surrounding the metal mesh 2 projecting from an outer edge of the mesh receiving part 7 and fixed are formed on one end of the resin pipe 1. The metal mesh 2 is mounted to the formed mesh receiving part 7 in a manner that one face thereof is supported in contact with the part 7, and the protrusion 8 is heated and deformed in a manner to cover an outer edge of the mounted metal mesh 2. The outer edge of the metal mesh 2 is supported by a metal ring 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332479-A (JP)
Title: Package for containing semiconductor element and its manufacturing process
Inventor: MATSUDERA HIROSHI
IPC: H01L23/08
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for containing a semiconductor element in which high reliability can be attained by ensuring sufficient hermetic sealing performance at a joint to the base part even if the package is reduced in size and the frame part is narrowed.  <P>SOLUTION: A base body bonded with a ceramic frame 1 consisting of a lower frame part 1b and an upper frame part 1a, a wiring conductor 6 applied to the upper surface of the lower frame part 1b, and a cover 3 being fixed to the upper surface of the ceramic frame 1 are formed on the upper surface of a metal base 2 having a semiconductor element mounting part 5 and the lower surface of the upper frame part 1a is press bonded to the upper surface of the lower frame part 1b thus producing the package 4 for containing the semiconductor element. Since hermetic sealing performance can be ensured by enhancing multilayer properties of the lower frame part 1b and the upper frame part 1a even if the upper frame part is narrowed, a highly reliable package for containing a semiconductor element can be provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331363-A (JP)
Title: Adjusting apparatus
Inventor: FUKUYAMA SHIGEMITSU
IPC: G06K17/00
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a tray from contacting with a window provided in a reading position for a tray detecting sensor to prevent the window from being fouled and damaged.  <P>SOLUTION: The transparent window 50 is provided in the vicinity of the center of a central part of a tray guide 29 to take a sensed signal into the tray detecting sensor 55 via the window 50, and an elastic member 51 is provided to be projected ring-likely from the window 50 in the periphery of the window 50. The sensor 55 is fixed to a counter table 22 by screws 60. Since the ring-like elastic member 51 is provided to be projected from the window 50 by this manner, the tray is precluded from contacting directly with the window, even when the tray is pressed to the tray guide 29, so as to prevent the window from being fouled and damaged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336279-A (JP)
Title: Ultrasmall turning working vehicle
Inventor: OTSUKI HIROYUKI
IPC: E02F3/36
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasmall turning working vehicle having a working machine which is suppressed in height in order to positively excavate the ground to a predetermined depth and in order not to interfere with peripheral obstacles, prevents fragile members thereof from being protruded from or exposed to a surface thereof, reduces the weight of component parts of the working machine, such as a boom, and reduces the ratio of the weight of the working machine to the entire weight of the ultrasmall turning working machine, to thereby improve the weight balance of the working vehicle.  <P>SOLUTION: The ultrasmall working vehicle 1 has the working machine 10 including a first boom 17, a second boom 18, a third boom 19, an arm 12, and a bucket 11. According to the working vehicle, hydraulic pipes 25, 26, 27, 28 of an arm cylinder 20 and a bucket cylinder 16 pass through a portion which is inside the third boom and beside a third-boom-side support point 20a of the arm cylinder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003032142-A (JP)
Title: Method and device for synchronizing radio transmitter with radio receiver
Inventor: KOHLMANN MICHAEL
IPC: H04B1/707
Filed: 2002-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for synchronizing a radio transmitter with a radio receiver in a described kind in details where the frequency stability of a local oscillator needs not to meet a severe requirement. SOLUTION: This invention provides the method and apparatus for synchronizing the radio transmitter with the radio receiver especially for a UMTS(universal mobile telecommunications system) mobile radio system while using a Golay correlator that surely executes the synchoronization without imposing a severe requirement on the frequency stability of the local oscillator. For the purpose above, the Golay correlator has already executed the processing for absolute value squareing B1, B2 before final delay stages (D7 , D8 ).
Patent JP-2003337556-A (JP)
Title: El display
Inventor: KANEKO TAKAHISA
IPC: G09F9/40
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a display quality from lowering caused by light leakage from the end faces of EL panels in an EL display using a plurality of EL panels.  <P>SOLUTION: The large display of an apparently double size is formed by arranging a plurality of EL panels 9a-9b side by side and integrating them with each other by means of adhesion with a cover glass 23. A transparent resin 24 having a refractive index almost equal to that of glass is charged in a gap between the EL panel 9a and the EL panel 9b. Even if a part of light emitted in the EL panels 9a, 9b is emitted from the end faces, the light emitted from the end faces hardly reflects on the interface of the transparent resin 24, and passes through the transparent resin 24, so that the light is not leaked to the outside. Then the display quality is prevented from lowering caused by the light leakage from the end faces of the EL panels 9a, 9b satisfactorily. Thus, the EL display can attain a large screen display or plural kinds of display without impairing its display quality as an apparently one large display by arranging the plurality of EL panels side by side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335672-A (JP)
Title: Repairing agent for fibrosing lesion tissue
Inventor: CHIBA AKIRA
IPC: A61P17/02
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an excellent repairing agent for fibrosing lesion tissue or an inhibitor against the formation of fibrosing lesion for a patient suffering from a disease caused by morbid accumulation of collagen fiber, or the like, e.g. hepatic fibrosis such as cirrhosis, pulmonary fibrosis, renal fibrosis, arteriosclerosis, systemic sclerosis, prostatic hypertrophy, keloidosis, cardiomyopathy, collagen disease and cicatrices.  <P>SOLUTION: The repairing agent for the fibrosing lesion tissue or the inhibitor against the formation of the fibrosing lesion contains a pyrazolone derivative represented by the formula, an analogue thereof or a pharmaceutically acceptable salt thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341917-A (JP)
Title: Sheet post-treating device
Inventor: KANEKO MASAHIRO
IPC: B65H37/04
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet post-treating device capable of simplifying the structure of a sheet rear end aligning means, eliminating a poor carry performance and enhancing the accuracy in aligning the rear end of the sheets, and shortening the time to carry the sheets to the rear end aligning position on a sheet placing table and thereby enhancing the producibility.   <P>SOLUTION: The sheet post-treating device includes a flat stapler 66A which makes, when the flat stapling process is set, a flat stapling of a bundle Sa of stacked paper sheets upon locating the sheets S by abutting their rear end to a sheet abutting part 67, and when the middle stapling process is set, rotates a sheet delivery belt 68, supports the bundle of sheets Sa stacked in location on the sheet placing table 63 at their rear ends using a sheet delivery pawl 68A, moves them to the middle stapling position and locates, and subjects the bundle of sheets Sa to a middle stapling process using a middle stapler 66B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344455-A (JP)
Title: Waveform measuring device
Inventor: SUGAYA TATSUO
IPC: G01R13/20
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveform measuring device capable of suppressing power consumption during a measurement waiting time.   <P>SOLUTION: This waveform measuring device for storing in a memory, waveform data acquired when a memory control part converts a measuring waveform by an AD conversion part based on a trigger signal at an operation speed corresponding to the frequency of a clock signal is characterized by having a clock output part for outputting a high-frequency clock signal when the trigger signal is inputted within a prescribed time, and outputting a low-frequency or constant-level clock signal when the trigger signal is not inputted within the prescribed time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306952-A (JP)
Title: Unit type metallic underground structure
Inventor: MURAKAMI MITSUMASA
IPC: E04H6/02
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To realize a remarkable reduction of construction period of time as a whole and greatly reduce a material cost and a construction cost by omitting or simplifying the foundation work of a unit type metallic underground garage excellent in structural safety and durability.  <P>SOLUTION: A plurality of box type units 1 forming a set of divided units 1U, 1D having two upper and lower U-shaped rigid frame structures separated along a horizontal face and fabricated in a factory are carried into the construction site in the disassembled condition of the upper and lower divided units 1U, 1D. The respective upper and lower division units 1U, 1D are stacked and assembled into the box type unit 1 having a square shaped rigid frame structure in the shorter side direction. The adjacent box type units 1, 1 are connected to construct the underground garage UG with a specified depth and displacement preventive concrete 12 is placed in such a thickness that each floor structure body 2F is embedded in the bottom of the lower division unit 1D of each floor structure body 2F constituting the underground garage unit UG.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004002501-A (JP)
Title: Oil based ink composition for inkjet printer
Inventor: HORIE SEIJI
IPC: C09D11/38
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an oil based ink composition for inkjet printers having a uniformly dispersed colorant in the form of fine particles and excellent dispersion stability of the colorant dispersion, high discharge stability without causing clogging at a nozzle part, further excellent drying characteristics on a recording paper sheet, excellent water resistance and light resistance of recorded images, and resistance to fretting, and further an oil based ink for inkjet printers of the electrostatic system and a liquid developer for electrophotography having excellent dispersion stability, resistance to fretting, and control of charge polarity and charge stability with time as well.  <P>SOLUTION: Colored resin particles are produced by subjecting a dispersion obtained by adding at least one monofunctional polymerizable monomer (M) and at least one dispersion stabilizer (P) soluble in a nonaqueous solvent having a dielectric constant of 1.5-20 and a surface tension of 15-60 mN/m (at 25°C) in the nonaqueous solvent to dispersion polymerization in the presence of a polymerization initiator by using coloring component fine particles obtained by dispersing a coloring component of a surface treated coloring agent in the nonaqueous solvent to fine particles as seed particles, and then the oil based ink composition for inkjet printers or the liquid developer for electrophotography is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344299-A (JP)
Title: Defect inspection device for color filter and detect inspection method for color filter
Inventor: IMACHI YOSHITAKA
IPC: G01M11/00
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a defect inspection device capable of precisely inspecting the surface of a color filter for defect.   <P>SOLUTION: This defect inspection device for color filter for performing a defect inspection by radiating light from a light source to the color filter comprises an imaging means for imaging the transmitted light and reflected light of the radiated light, and a detection means for detecting a defect only when the respective signals of the transmitted light and reflected light are detected in the same coordinate in the detection of defect by image processing the signal obtained by the imaging means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344861-A (JP)
Title: Liquid crystal display element
Inventor: MORI TOSHIKAZU
IPC: G02F1/1337
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent light transmission due to the light transmission property of a spacer itself and the alignment disorder of liquid crystal molecules on the periphery of the spacer and to heighten the uniformity of a cell gap, in a liquid crystal display element.   <P>SOLUTION: In the liquid crystal display element having the spacer 5 and a liquid crystal material 6 encapsulated in a space formed by two substrates and a sealing material, light shielding properties are incorporated into the spacer 5 and the dispersion density of the spacer is specified to be ≥100,000 pieces/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342902-A (JP)
Title: Subbase course material and its manufacturing method
Inventor: YOKOI KATSUNORI
IPC: C02F11/00
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a subbase course material of which the whole quantity of construction sludge can be reproduced in high productivity at a low cost and having sufficient strength and its manufacturing method.   <P>SOLUTION: Concrete aggregate and cement are only mixed with the construction sludge, the mixture is dried out, and the dry mixture is crushed to obtain the subbase course material. It is favorable that a concrete scrap is crushed to use as the concrete aggregate because it has a large surface area with high water absorptivity, and when the cement is usually used, a mix proportion rate is designed in construction sludge 100: concrete aggregate 90 to 110: cement 40 to 60. When a particle size is set in 0 to 30 mm or 0 to 40 mm after the crush, compressive strength necessary for the subbase course material is obtained to have good workability.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004004180-A (JP)
Title: Method for displaying image and image display device
Inventor: OZAWA TAKASHI
IPC: G06T13/80
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To surely display an important display screen without causing a sudden rise in production costs.  <P>SOLUTION: A method for displaying an image executes data generation processing for generating data for display for displaying the second display screen b on a display section on the basis of image data on one or a plurality of images in a frame 1 for displaying the first display screen (a) out of the first to the Nth (N is natural number of 3 or higher) being successively switched and displayed for every frame on a display section. In executing the data generation processing to the third display screen c, discrimination is made whether the fourth display screen d is important or not on the basis of information on the degree of importance showing the degree of importance for each display screen. When the importance is found, the data generation processing for the third display screen c is completed in a frame 2 to execute the data generation processing for the fourth display screen d in a frame 3 where the third display screen c is to be displayed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003050807-A (JP)
Title: Method for extracting important term/phrase/sentence
Inventor: KAWATANI TAKAHIKO
IPC: G06F17/21
Filed: 2002-05-30
Abstract: PROBLEM TO BE SOLVED: To solve the problems that words and phrases not so related to the concept of a document are considered as important and the words and phrases which are just frequently used are extracted as important words and phrases since it is not always clear how much the extracted important words and phrases reflect the central concept of the document in a conventional method in the case of automatically extracting the important words and phrases from the document. SOLUTION: In this method for extracting the important words and phrases, an input document is divided into the document segments of an appropriate unit and a sum-of-squares matrix is generated from the document segments. The importance of a term and the phrase under consideration is decided on the basis of the intrinsic vector and intrinsic value of the matrix. Thus, the important term/phase/sentence related to the central concept of the document are selected.
Patent JP-2004003728-A (JP)
Title: Air conditioner and diagnostic method of air conditioner
Inventor: SUGIE OSAMU
IPC: F24F11/02
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner which is convenient in diagnosing whether air conditioning is executed properly.  <P>SOLUTION: A memory part 12 memorizes a maximum value Δ T<SB>m</SB>of a difference between a set temperature T<SB>s</SB>on each day till the predetermined number of days (m-th day) and an indoor temperature T<SB>i</SB>together with the date when the maximum value was recorded as an maximum temperature difference table 17. The memory part 12 also memorizes the number of times when t > t<SB>max</SB>is obtained during the period from the start of operation of the air conditioner 10 to the present time. A display part 14 displays the number of time when t > t<SB>max</SB>is obtained during the period from the start of operation of the air conditioner 10 to the present time and the contents of the maximum temperature difference table 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003061658-A (JP)
Title: Method for analyzing target nucleic acid fragment and kit for analyzing target nucleic acid fragment
Inventor: MAKINO YOSHIHIKO
IPC: C12N15/09
Filed: 2002-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for analyzing a target nucleic acid fragment by which the analysis can simply and rapidly be carried out by using a small- sized device and a kit for analyzing the target nucleic acid fragment using the method for analyzing the same. SOLUTION: This method for analyzing the target nucleic acid fragment is to analyze pyrophosphoric acid produced during a polymerase chain elongation reaction based on a specific base sequence of the target nucleic acid fragment. The kit for analyzing the target nucleic acid fragment is used for carrying out the method for analyzing the same.
Patent JP-2004012585-A (JP)
Title: Belt transport device
Inventor: MUKAI KENICHI
IPC: G03G15/01
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively and automatically prevent the meandering of an endless belt in a belt transport device.  <P>SOLUTION: In the belt transport device, the endless belt (for example, intermediate transfer belt) 11 is laid across by a plurality of laying-across rollers 21 and 22 and rotationally driven in a specified direction, and a belt meandering preventing mechanism is arranged on at least one of the laying-across rollers and supports the laying-across roller at roller side supporting points positioned at both ends of the laying-across roller and has a pair of link members whose one end is turnably attached to the roller side supporting points. Then, the other end of the link member is turnably attached to a main body side supporting point by using the housing of the belt transport device as the main body side supporting point, and a distance between the roller side supporting points is longer than a distance between the main body side supporting points.  <P>COPYRIGHT: (C)2004,JPO