baber/WOPTO huggingface dataset:
Patent JP-2004001261-A (JP)
Title: Printer, its controlling method and program, and storage medium
Inventor: YAMAGUCHI TAKASHI
IPC: G06F3/12
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To perform print processing efficiently without stopping print operation even if a recording sheet of a size specified by a print command from a host computer cannot be fed, and to provide print results as close as those desired by a user.  <P>SOLUTION: When a recording sheet conforming to a specified document size included in a perfecting command from a host computer 3000 cannot be fed, a CPU 12 feeds a recording sheet larger than the specified document size in order to print on the surface, measures the difference information between the specified document size and the size of the recording sheet thus fed, and then determines the print position on the back of the recording sheet based on the difference information thus measured before printing on the back.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015203-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MATSUZUKA TAKAYUKI
IPC: H03B5/12
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device for compensating variations in an oscillating frequency due to temperatures without degrading the Q of a resonance circuit.  <P>SOLUTION: A voltage-controlled oscillator 10 related to this invention is provided with: the resonance circuit 14 resonating at a frequency corresponding to a control signal; a transmission line section 16 one end of which is connected to the resonance circuit 14; and an active circuit 18 including a FET 18a whose gate electrode is connected to the other end of the transmission line section 16 and whose source electrode is connected to ground via a source inductor 18c and a high frequency signal output terminal 18f connected to the drain electrode of the FET 18a, and the impedance of the transmission line section 16 can reversibly be revised.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014740-A (JP)
Title: Wire winding apparatus
Inventor: NISHIDA TAKESHI
IPC: H01F30/00
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve cooling performance and to secure reliability of cooling by preventing a cooling medium from leaking, thus preventing the cooling medium from flowing to a place having no relation with cooling.  <P>SOLUTION: A flow of the cooling medium to an unnecessary place having no relation with cooling in a wire winding apparatus is blocked with silicone tubes 10a and 10b generally on the market to secure the cooling of a surface of a coil 1 of the wire winding apparatus. Thus, the silicone tubes 10a and 10b are used as blocking materials to enable application to even a place which is large in deformation width and a gap size difference of a blocking place because of the tube shape, and no large surface pressure is needed for the blocking because of large elasticity of the tube shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012004-A (JP)
Title: Heating method for oil containing treating object and its facility
Inventor: KASHIWAGI YOSHIYUKI
IPC: F23G5/04
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reusable treating object by removing water and oil content from an oil containing treating object in separate processes and effectively decomposing and removing the both.  <P>SOLUTION: This heating facility for the oil containing treating object is provided with a drying furnace 2 fed with the oil containing treating object, heating the oil containing treating object, and removing water from the object; and a thermal decomposition furnace 3 further heating the oil containing treating object, whose water content is removed in the drying furnace, and removing organic components and the oil content from the object. A porous substance obtained from the thermal decomposition furnace 3 can be reused as multi-purpose adsorbent. When the porous substance obtained from the thermal decomposition furnace 3 is further treated, the porous substance is fed to a treating object incinerating furnace 5 via a line b. The obtained workpiece can be used as a material for the adsorbent, decolorant, moisture absorbent, water retaining agent, fertilizer, and a material for soil improving material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010742-A (JP)
Title: Method for producing modified polyethylene terephthalate
Inventor: NAKAMACHI KOJI
IPC: C08G63/88
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To realize a crystallization rate suitable for efficiently producing blow-molded containers such as bottles.  <P>SOLUTION: The method for producing a modified polyethylene terephthalate is a method for controlling the crystallization rate of polyethylene terephthalate by bringing pellets of the polyethylene terephthalate with a crystalline resin, wherein the crystallization rate of the polyethylene terephthalate is controlled by changing the flow rate ratio of the carrier gas to the pellets in a pellet carrying pipe in the method for bringing the crystalline resin into contact with the pellets of the polyethylene terephthalate. By controlling the crystallization rate of the polyethylene terephthalate according to the method, it is possible to obtain the modified polyethylene terephthalate having a crystallization rate suitable for producing blow-molded containers such as bottles. The amount of the crystalline resin added is 0.1-10,000 ppb.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010418-A (JP)
Title: Method of producing zirconia sol and method of producing zirconia fine powder
Inventor: TAKEBAYASHI KENJI
IPC: C01G25/02
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a zirconia sol by which hydrolysis reaction can safely and efficiently be advanced, and to provide a method of producing zirconia fine powder using the same.  <P>SOLUTION: In the method of producing a zirconia sol where a zirconium salt-containing aqueous solution is heated and is subjected to hydrolysis, the aqueous solution comprises acidic electrolytic water. The zirconia sol obtained by the production method is dried, calcined and pulverized to obtain the fine powder of zirconia or partially stabilized zirconia.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011833-A (JP)
Title: Hydraulic device having double structure flexible pipe passage
Inventor: OKANO MASAKI
IPC: F17D5/04
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent fatigue and deterioration of a piping welding part likely to occur in a hydraulic pipe provided with a high speed valve (causing vibration by inertia force in accordance with the motion of hydraulic fluid).  <P>SOLUTION: A part of pipes 4A, 4B connecting a hydraulic cylinder 1 with a hydraulic pump 2 is formed by a flexible pipe passage 5. The flexible pipe passage 5 has a double structure composed of an inner hose 51 and an outer hose 52 surrounding it. A space 53 between the hoses 51 and 52 is filled with the same hydraulic fluid as hydraulic fluid in the pipe passage. A pressure taking-out hole 67 opened in a hose space 63 is provided on a joint fitting 6 to attach a pressure detector 7 to it. The vibration of the pipes is absorbed by the flexibility of the flexible pipe 5. Even if a crack occurs in the inner hose 51 of the flexible pipe, oil leakage is prevented by the outer hose 52. When the crack occurs in the hose, a detection signal of the pressure detector 7 is outputted into an alarm machine 8 to inform a worker of the crack.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016009-A (JP)
Title: Raising seedling container
Inventor: ISHIDA KAZUHIRO
IPC: A01G9/10
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive raising seedling container made so that a display body hardly comes off and can be supported firmly.  <P>SOLUTION: This raising seedling container comprises a container body, and holes formed on the surrounding wall of the container body. The display body is given pressure by soil charged in the container body to hardly come off via the pressure, and thereby be supported firmly. This structure makes the display body hardly come off and be supported firmly, in comparison with the case of supporting the display body only by latching force between the hole and the display body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020707-A (JP)
Title: Housing tray for excess fiber of optical junction box
Inventor: MATSUNAMI KOICHI
IPC: H05K7/00
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing tray for an excess fiber of an optical junction box for reducing the size of the optical junction box.  <P>SOLUTION: An adaptor tray 1 housing an optical adaptor 11 and a melt-stick tray 2 housing a melt-stuck joined part can be stacked. Because the optical adaptor 11 is housed in the tray, the sizes in the longitudinal and lateral directions of the optical junction box using the trays can be reduced. The periphery of each tray 1, 2 is provided with a guide 14 for holding an excess fiber to house the excessive length of an optical fiber, so that the excess length of an optical fiber can be housed and an excess part to be present in the periphery of the upper tray 1, 2 of the stacked trays can be exactly located in the periphery of each tray 1, 2 without loosening.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018003-A (JP)
Title: Cap seal with ic tag
Inventor: UEKI TAKAYUKI
IPC: B42D15/10
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap seal with a non-contact IC tag.  <P>SOLUTION: In the cap seal 1 which is put on a container with a bung hole for a content on the top face and a bung hole part of a barrel for beer and a foamable liquor so as to cover it, and is composed of a top face sheet 11 and a side face resin shrink film 12, antenna patterns 21 and 22 comprising an electrically conductive ink are printed on the top face sheet, and the non-contact IC tag label 3 is stuck on the antenna pattern printed part. The antenna patterns 21 and 22 comprising the electrically conductive ink are printed on the inner face side or the outer face side of the top face sheet 11, and the non-contact IC tag label 3 can be stuck in such a way that it is brought into contact with the antenna patterns or it becomes to a corresponding positional relation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016083-A (JP)
Title: Float for fishing and blade for mounting float
Inventor: ARAKI SHINICHI
IPC: A01K93/00
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a float for fishing which hardly follows wind and has power of resistance in water, and blades for mounting the float.  <P>SOLUTION: The body part of a float body 10 is provided with unevenness in the vertical direction. The unevenness is made into a plurality of blades 11 or a plurality of channels projecting from the body part of the float body 10 outward. Even if the float is made to be pulled by a fishing line receiving wind, the unevenness of the float causes power of resistance for preventing the movement in the transverse direction of the float in water. Consequently, even if side wind blows against the fishing line and force to make the float move works, the movement of the float is reduced. Blades for mounting the float, having a plurality of blades on the outer periphery of a cylindrical part, may be fitted to the body part of the float body instead of arranging the unevenness on the float body 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023470-A (JP)
Title: Pll circuit
Inventor: KONNO HIDEAKI
IPC: H03L7/08
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PLL circuit whereby frequency deviation is eliminated in a produced signal while stabilizing its operation when a reference signal is switched.  <P>SOLUTION: The PLL circuit includes: a phase comparator 1; an integrator circuit 2; a voltage-controlled oscillator 3; a frequency divider circuit 4; a selection circuit 7 for selecting either of two received reference signals 5, 6; and a phase difference elimination circuit 8 having a function of canceling a phase difference between the two reference signals, and the phase difference elimination circuit 8 includes: a signal input detection circuit 9 for monitoring the two received reference signals 5, 6 to detect whether or not the two received reference signals 5, 6 exist; a phase difference presence detection circuit 10 for detecting the presence / absence of the phase difference between the two received reference signals 5, 6; and a delay circuit 11 for delaying either of the two received reference signals 5, 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018471-A (JP)
Title: Iv type and vii type collagen production promoter and composition for caring skin basement membrane
Inventor: OGURA ARINORI
IPC: A61K38/02
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin basement membrane-caring agent which performs normalization of a skin basement membrane structure or maintenance of the function/structure by promoting production of IV type and/or VII type collagen in the skin.  <P>SOLUTION: The IV type and/or VII type collagen production promoter comprises one or more kinds of substances selected from the group consisting of a hydrolyzed casein, an extract of Alstonia scholaris, a spout extract of Fagus crenata, an extract of erytrina sp., a soluble egg shell membrane, an extract of Pueraria hirsuta Matsumura and an extract of Hedera helix as active ingredients.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019371-A (JP)
Title: Ground improvement equipment
Inventor: HARA MITSUO
IPC: E02D3/12
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To accurately secure the mixing and kneading performance of an improving material into excavating soil.  <P>SOLUTION: This ground improvement equipment has an excavating shaft body extending in the vertical direction and an excavating blade body arranged in the lower end part of the excavating shaft body, and is provided with an improving material inward delivery part for delivering the improving material in the direction of the excavating shaft body being the inside from a vicinal position of the outermost side part of the excavating blade body. Thus, the excavating soil excavated by the excavating blade body and the improving material can be mixed and kneaded in the outer peripheral edge part of at least an excavating surface by delivering the improving material in the direction of the excavating shaft body inside the outer peripheral edge part of the excavating surface excavated by the excavating blade body by the improving material inward delivery part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029944-A (JP)
Title: Remote print system
Inventor: SASAKI TOSHIYUKI
IPC: G06Q30/06
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive delivery system capable of quickly and surely carrying out processes ranging from requests for printed matters to their delivery by providing only one control center, and managing the processing condition and delivery condition of printed matters.  <P>SOLUTION: This remote print system is configured of a user terminal 10, a user terminal 11, a printer center 20, a home delivery agent system 30, and communication networks 100 and 200 such as the Internet connecting them. Thus, it is possible to reduce costs such as the facility costs of a high speed printer, and to use this system from any area, and to use a print center for holding print data as the repository of a large amount of slips. Furthermore, it is possible for a user to acquire alarm information concerning the processing condition and delivery condition of request matters, and to improve various conveniences in enterprise business.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032139-A (JP)
Title: Shading correcting method, image reader and image forming device
Inventor: KONDO MAKIO
IPC: H04N1/19
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the high stability of shading correction quality by carrying out shading correction.  <P>SOLUTION: A shading correcting method includes a reference-data processing. In the processing, a reference white board 230 is read in a line partition by an image sensor 237 and reference data Dhi for correcting each image data of the same-line picture elements to data displaying the same gradation to the picture elements having the same density are generated and conserved in a line memory 258. Further, the line average level LLp of image data reading the reference white board 230 is computed in the reference data processing, and processings s17 to s23/s2 to s33 in which the image data reading the reference white board according to the computed line average level LLp and a fixed line reference level LLo are corrected at reference white-board reading level corresponding values corresponding to the line reference level.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026371-A (JP)
Title: Sheet feeding device
Inventor: IINO SEIJI
IPC: B65H1/00
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeding device capable of facilitating the setting of mixed type sheets having different sizes and sensing certainly the size of each of the mixed sheets of different size.  <P>SOLUTION: The sheet feeding device is equipped with a sheet feed tray on which sheets are to be placed and a sheet feeding means to feed the placed sheets one by one in the specified feeding direction, wherein the arrangement further includes a first sensing means to sense the position of one end of the placed sheet about the width direction perpendicularly intersecting the sheet feeding direction, a second sensing means installed in the sheet feeding path to guide sheets in the feeding direction and sensing passage of the other end of the fed sheet in its width direction, and a judging means to judge the length of the fed sheet in its width direction on the basis of the sensing results of the first and second sensing means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031121-A (JP)
Title: Laminated cells and battery pack
Inventor: OGATA SHINYA
IPC: H01M10/0585
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide laminated cells having alignment reference planes.  <P>SOLUTION: A plurality of layers of positive and negative electrode foils 104 and 105 each applied with active materials 104a and 105a on both sides are laminated via separators 101c, and the laminate 101 is sealed by an exterior package material 100 while being dipped in an electrolyte 102. The positive and negative electrode foils 104 and 105 of each layer is respectively connected to positive and negative electrode terminals 1b and 1c, and the positive and negative electrode terminals 1b and 1c are protruded from the exterior package material 100. In a direction orthogonal to protruding directions of the positive and negative electrode terminals 1b and 1c, widths of the positive and negative electrode foils 104 and 105 and the separator 101c are about the same. The active materials 104a and 105a are applied to predetermined width areas in center sides of the positive and negative electrode foils 104 and 105. An insulation material 104b not functioning as a cell is applied at a thickness about the same as the active materials in predetermined areas on both width direction end sides of the positive and negative electrode foils 104 and 105. A side face 100S of the exterior package material 100 is used as the alignment reference plane that is perpendicular to the positive and negative electrode terminals 1b and 1c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031143-A (JP)
Title: Lead-acid battery
Inventor: UMETANI HIROBUMI
IPC: H01M4/73
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To resolve a problem in a lead-acid battery to be built in an apparatus wherein a positive plate expands when it is placed in a place with a high ambient temperature and it is continuously used even when its capacity is low.  <P>SOLUTION: In a positive electrode grid body, a cross-sectional area of one part of a side part main rib is set smaller than a cross-sectional area of a side part main rib end part. By an effect of setting the cross-sectional area of the one part of the side part main rib at 50-70% of the cross-sectional area of the side part main rib end part, there is no problem in performance and production.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031719-A (JP)
Title: Magnetic detector and its manufacturing method
Inventor: HASEGAWA NAOYA
IPC: H01L43/08
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic detector which is capable of promoting a reduction in a gap length and an increase in an output.  <P>SOLUTION: First antiferromagnetic layers 25 and 25 and second antiferromagnetic layers 33 and 33 are not provided above and below the track widthwise center C of a first free magnetic layer which is varied in a direction of magnetization by an external magnetic field, and above and below the center C of a second free magnetic layer 30, so that the magnetic detector can be reduced in overall thickness at its center C (track widthwise region), and the gap length G1 can be made small. A shunt current flowing through the first antiferromagnetic layers 25 and 25 and the second antiferromagnetic layers 33 and 33 as branching off from a sense current can be reduced, so that the magnetic detector is capable of reducing its current loss and improving its magnetic detection output.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025774-A (JP)
Title: Method and apparatus for bonding tire constituent member
Inventor: MURAKAMI TETSUYA
IPC: B29D30/06
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for bonding tire constituent members, with which the efficiency for bonding tire constituent members is easily improved, while maintaining low costs.  <P>SOLUTION: When a widening member 45 is made to slide and widen its diameter (into a conic shape expanding toward the other side), as an insert 52 is separated from a filler 17, the end (edge 48b) of a correction member 48 is brought into contact with a contact face 11a. After the contact, the widening member 45 is further made to suring. This allows the collection member 48 to tilt closer to the end of the widening member 45 centered on the other end, to positively bond the insert 51, even if different (narrower) in width, to the filler 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039106-A (JP)
Title: Optical information recording medium, manufacturing method therefor, substrate and stamper for optical information recording medium and method of manufacturing stamper
Inventor: IWATA NOBORU
IPC: G11B7/26
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording medium which has a structure to which a groove recording system is applied, and which can yield satisfactory signal quality and can reduce cross write even if the density of tracks is made high, and to provide a method of manufacturing the optical information recording medium, an optical information recording medium substrate, a stamper for manufacturing the substrate and the method of manufacturing the stamper.  <P>SOLUTION: An optical information recording medium film 4 is formed on a substrate 3 having a guide groove composed of a land 1 and a groove 2. The optical information recording medium film 4 on the groove 2 is used for recording and reproducing information with light. The optical information recording medium film 4 on the land 1 is altered by heat annealing. Projections 5 are continuously formed at the end parts in a width direction of a flat part 1a corresponding to the land 1 in the length direction of the flat part 1a. In heat annealing, heat conduction in a track width direction during recording/reproduction is suppressed, the quality of a reproduction signal is improved and cross writing is suppressed.  <P>COPYRIGHT: (C)2004,JPO