baber/WOPTO huggingface dataset:
Patent JP-2005237063-A (JP)
Title: Dc motor drive unit
Inventor: TANAKA TORU
IPC: H02M7/48
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC motor drive unit provided with a means that protects a control part from static electricity and noise by discharging them via a shaft of a DC motor connected to the drive unit not via the control part, when the static electricity and the noise applied to a controlling DC power supply do not flow to an earthing line via a Zener diode.  <P>SOLUTION: The DC motor drive unit 1 comprises: a motor drive part 3; the control part 4; a driving power supply line 5; a controlling power supply line 6; and the common earthing line 7. When the static electricity and the noise are applied to the controlling power supply due to arrangements of a protection element 10 between the driving power supply line 5 and the controlling power supply line 6, and the Zener diode 13 between the controlling power supply line 6 and the earthing line 7, the static electricity and the noise are discharged to the driving power supply line 5 or the earthing line 7 via either the protection element 10 or an element of the Zener diode 13 not via the control part 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231769-A (JP)
Title: Pressurizing device and pressurizing method
Inventor: SHIMADA KEISUKE
IPC: B65H20/02
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressurizing device and a pressurizing method which do not generate wrinkle in a web, prevent meandering of the web, keep a good state for a long time, and are easily managed.  <P>SOLUTION: In the pressurizing device and the pressurizing method applied to the device, a pressurizing roller and a tension roller are arranged inside a flexible belt of closed loop, the pressurizing roller is a roller with a crown for uniformly pressurizing the flexible belt in the width direction in pressurization, the tension roller is a roller for applying tension to the flexible belt, the pressurization is performed by the pressurizing roller via the flexible belt.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233832-A (JP)
Title: Guide route search device and guide route search method
Inventor: ISHIKAWA HIROKI
IPC: G08G1/0969
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide route search device and a guide route search method for appropriately searching for a guide route by setting a signal cost corresponding to a difference in passage mode as the signal cost of an objective signaler in consideration of the difference in passage mode with respect to a signaler one signaler this side of the objective signaler serving as a setting object of signal cost.  <P>SOLUTION: If a way signaler S does not exist within a prescribed distance from the objective signaler, a signal cost for straight advance is set as signal cost for the objective signaler. When a way signaler S exists within the prescribed distance from the objective signaler, a signal cost for straight advance is set as a signal cost of the objective signaler if the passage mode of a search route to the way signaler S is of straight advance, a signal cost for left turn if the passage mode of a search route to the way signaler S is of a left turn, and a signal cost for right turn if the passage mode of a search route to the way signaler S is of a right turn, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232643-A (JP)
Title: Raised knit fabric having bonding cloth touch and clothes
Inventor: YASUI SATOSHI
IPC: D04B21/00
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a raised knit fabric having bonding cloth touch and composed of a single-layer knit fabric and, nevertheless, exhibiting windbreak performance and toughness similar to those of a bonding cloth produced by bonding a knit fabric and a woven fabric and provide clothes produced by using the knit fabric.  <P>SOLUTION: The raised knit fabric is composed of a ground texture part and a raised part. The ground texture part contains a crimped side-by-side conjugate fiber yarn, the loop density of the knit fabric is ≥6,000/(2.54 cm)<SP>2</SP>and the ground texture part contains loop connection parts where at least the loop-forming yarns three-dimensionally cross with each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234477-A (JP)
Title: Color composition for forming color filter and color filter
Inventor: MIYAMURA MORITSUGU
IPC: G02B5/20
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color composition which hardly solidifies at the top end of a coating liquid injection port in a coating apparatus and which is suitable to prevent coating defect, and to provide a color filter having a filter segment and a black matrix having no coating defect.  <P>SOLUTION: The color composition contains a pigment, resin and solvent, wherein the solvent consists of a solvent (a) whose solubility parameter differs by 0 (cal/cm<SP>3</SP>)<SP>1/2</SP>to less than 1.5 (cal/cm<SP>3</SP>)<SP>1/2</SP>from the solubility parameter of the resin, and a solvent (b) whose solubility parameter differs by 1.5 (cal/cm<SP>3</SP>)<SP>1/2</SP>to less than 5.0 (cal/cm<SP>3</SP>)<SP>1/2</SP>from the solubility parameter of the resin. The proportion of the solvent (b) is 0.5 to 30 wt.% with respect to the entire amount of the solvent. The color filter has a filter segment or a black matrix made of the above color composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237207-A (JP)
Title: Agricultural implement
Inventor: MURAYAMA IKUO
IPC: A01D27/00
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agricultural implement designed to efficiently perform operation because entangled root parts of crops such as a Welsh onion cultivated in the form of the 2-4 bundled crops in a ridge of a field cannot be loosened with the result that the root parts must be loosened according to manual operation by an operator and there is a risk of an impossibility of performing efficient operation.  <P>SOLUTION: The agricultural implement 1 is equipped with a digging conveyor 12 for digging out the crops and transporting the dug crops toward the oblique upper rear. Paired vibrators 21 for removing soil sticking to the root parts thereof while loosening the entangled root parts of the plurality of crops during transportation with the digging conveyor 12 by vibration in the right and left directions are arranged above the digging conveyor 12. The vibrators 21 vibrate in the right and left directions by reciprocating and rotating at an oscillating angle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243683-A (JP)
Title: Resin sealing mold and resin sealing method
Inventor: MAEDA KEIJI
IPC: H01L21/56
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, when a chip equipped with a substrate having a through hole is resin sealed, a resin burr might occur in a non-equipping surface where the substrate is not equipped with the chip.  <P>SOLUTION: A resin sealing mold 6 includes a lower mold 4 which places the substrate 1 having an equipping surface equipped with the chip 3, the non-equipping surface 21 and a through hole 17 for communicating with the non-equipping surface 21 through the equipping surface, an upper mold 5 opposed to the lower mold 4, a cavity 7 provided in the upper mold 5, a charging means for filling up the cavity 7 with a melting resin 10, and a curing means for curing the melting resin 10 to form a sealing resin 15. The resin sealing mold 6 further includes a protrusion 27 covering the through hole 17 when formed in the lower mold 4 and seen from a plane. In the state that the lower mold 4 and the upper mold 5 are clamped, the through hole 17 is blocked by the protrusion 27 in the non-equipping surface 21. Thus, since the flow of the melting resin 10 is stopped from the through hole 17 of the substrate 1 to the non-equipping surface 21, the generation of the resin burr is prevented in the non-equipping surface 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241740-A (JP)
Title: Manufacturing method for antireflection film
Inventor: SHIBUYA MUNEHIRO
IPC: C23C14/50
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily enhancing the heat resistance of an antireflection film without impairing the function as an antireflection film.  <P>SOLUTION: The substrate of an optical component is heated so that the temperature of the substrate falls into the range of ±20°C of the glass transition temperature of the substrate when a multilayer antireflection film is deposited. In addition, the substrate of an optical component is heated while being fixed by a frame.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244341-A (JP)
Title: Image reading apparatus
Inventor: DEGUCHI HIROYUKI
IPC: H04N1/04
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus in which a positional relation between an aperture of a light source and an original read face is highly accurately adjusted with very simple configuration to thereby optimize the luminous quantity on the original read face.  <P>SOLUTION: The image reading apparatus is configured in a way that an aperture position detection electrode 42 is formed in the vicinity of an end of an outer surface of a light source (fluorescent lamp) 4, and an aperture position detection terminal part 70 having an input terminal 71 and an output terminal 72 is provided in a holder 61, when a position detection signal S is given to the input terminal 71 of the aperture position detection terminal part 70 in the case that an aperture is arranged at an angle to provide an optimum luminous quantity onto the original read face, the position detection signal S is outputted from the output terminal 72 through the aperture position detection electrode 42.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242531-A (JP)
Title: Installation work management system utilizing 3d-cad
Inventor: TATSUI YUYA
IPC: G06Q50/08
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installation work management system ensuring the consideration of an interference or the like of an installation carry-in route, and allowing dynamic production and a change of an installation process.  <P>SOLUTION: This installation work management system has: a material model database 102 for storing a material model formed by 3D-CAD modeling a plurality of materials constituting a plant structure; a structure model database 103 for storing a structure model configured by connecting a plurality of material models; an input means 104 for inputting and setting installation data including a reception day and an installation completion setting day of the material related to the structure model; and an installation work confirmation means 105 for confirming an installation progress situation of the structure model on a designated day input by the input means 104 on the basis of the installation data, and displaying a 3D image of the structure model completed with installation on a display screen 106 on the basis of the confirmed installation progress situation. Because the 3D image of a plant on the input designated day is displayed, an installation planner can easily confirm the installation progress situation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239827-A (JP)
Title: New thermosetting benzoxazine resin and its manufacturing method
Inventor: TSUCHIKAWA SHINJI
IPC: C08G65/38
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosetting resin having toughness in addition to high pliability and high reliability as a thermosetting resin, its suitable manufacturing method, and a cured product obtained by curing this resin.  <P>SOLUTION: The thermosetting benzoxazine resin has a phenoxy moiety in the skeleton, and its manufacturing method is described. Preferably, the thermosetting benzoxazine resin further has a hydroxypropylene moiety in the skeleton.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241423-A (JP)
Title: Sample preparation device
Inventor: KUDO KOJI
IPC: G01N1/28
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact sample preparation device improved in a flow route of a biosample liquid inside a suction head to enhance suction efficiency.  <P>SOLUTION: In this sample preparation device, the sample liquid such as urine and a cell stored in a container 6 is sucked via a pipette 3 by the suction head 4, and a concrete substantial sample in the sample liquid is filtrated through a filter 5 attached to a suction port of the suction head 4, to be collected. The suction head 4 has a negative pressure chamber 7 brought into negative pressure, the suction port 4a is formed in one side of the negative pressure chamber 7, an intake part 4b is formed in the other side thereof, and an inside of the negative pressure chamber 7 is formed to make a diameter get small along with a direction from the suction port 4a toward the intake port 4a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004225161-A (JP)
Title: Shiftable type hang-changing device, unit and method for constructing, demolishing and assembling furnace body in blast furnace
Inventor: FUJITA MASAO
IPC: B66F5/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently convey an existing furnace body by dividing the existing furnace body into a plurality of furnace body annular blocks from the furnace top part to the furnace bottom part.  <P>SOLUTION: At the lower end parts of four supporting columns 7 disposed at four corners of rectangular shape in the plane, a transporting carrier 23 for hang-changing device is inserted and disposed and also, the lower end surface of the supporting column is shifted as the cutting state from the ground by ascending the transporting carrier for hang-changing device and the lower end surface of the supporting column is made to be in the touching state to the ground by descending the transporting carrier for hang-changing device.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005245508-A (JP)
Title: Tatami mat sewing method and tatami mat sewing machine
Inventor: NAITO SEIJI
IPC: D05B23/00
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently utilize a time superiority of manual work by a worker in a sewing process of a tatami mat.  <P>SOLUTION: In a sewing process of the tatami mat, a positioning operation of the tatami mat on a tatami mat mount and a reversing operation of the tatami mat are defined as the manual work by the worker (steps S1, S5 and S6) and residual operations are defined as an automatic process by a sewing machine and the like controlled by a control device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249414-A (JP)
Title: Cross-sectional observation method for carbon nanotube
Inventor: MIZUNO JIRO
IPC: G01N23/04
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cross-sectional observation method of carbon nanotubes, capable of easily placing CNT microlumps on a mesh for TEM and of easily performing cross-sectional observation of CNT, such as measurement of the tube diameter of CNT or the observation of the bundle structure of CNT.  <P>SOLUTION: The cross-sectional observation method of the carbon nanotube has at least a wetting process for wetting the mesh for a transmission electron microscope with a wetting organic solvent; an arranging process for placing carbon nanotube microlumps on the mesh for the transmission electron microscope wetted with the wetting organic solvent; a solvent dripping process for dripping a dripping organic solvent on the carbon nanotube microlumps; a fixing process for drying the dripping organic solvent, to fix the carbon nanotube microlumps to the mesh for the transmission electron microscope; and an observation process for observing the cross sections of the carbon nanotube microlumps, which are fixed to the mesh for the transmission electron microscope by the transmission electron microscope.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253178-A (JP)
Title: Operation method of power supply system, operation support method of power supply system and operation support system of power supply system
Inventor: AOYAMA NAOTO
IPC: H02J3/00
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To properly select a system separation point by taking loss and the frequency of a cable accident into account, when separating a power supply system in terms of system and operating the system composed of a plurality of substations that are connected in a loop shape via a cable.  <P>SOLUTION: This operation method is for the power supply system constituted by including the plurality of substations that are connected in the loop shape via the cable. Loss information that indicates the loss of the cable or a transmission passage is obtained, accident frequency information that indicates an accident occurrence frequency at each period in the cable or in the transmission passage, the cable that should be separated in terms of system is determined at each period on the basis of the obtained accident frequency information and the obtained loss information, and the system separation is conducted according to the determination.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250200-A (JP)
Title: Program, managing device, and printing device
Inventor: WAKUMOTO HIDEJI
IPC: G03G21/14
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program under which a management of a developing unit such as the toner consumption of the developing unit is facilitated, and also to provide a management device storing the program, and a printing device.  <P>SOLUTION: The program under which a process for creating printer drivers is performed by a computer is characterized in that the computer performs a process in which information about the number of the developing units attached to the printing device and information for identifying the developing units are obtained, and a process in which the printer driver assigned to be used according to each developing unit are created for the number of the developing units based on the information about the number of the developing units attached.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247209-A (JP)
Title: Safety control system of container cargo-handling vehicle
Inventor: OSADA YOSHIHIKO
IPC: B60P1/48
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe and highly reliable safety control system of a container cargo-handling vehicle that solves problems even in the case that the operation of a cargo-handling device is actuated by a wireless operating device.  <P>SOLUTION: The container cargo-handling vehicle is so constituted that the cargo handling operation at loading and unloading a container between on a vehicle body and on the ground and the dumping operation at tilting the container backward on the vehicle body are performed by the actuation of the cargo-handling device mounted to the vehicle body. The actuation of the cargo-handling device is controlled on the basis of an operating signal of the wireless operating device 3 by a control means 4. Then the control means 4 is provided with a first means 42 of canceling operation that cancels the operating signal when the operating signal from the operating device 3 is inputted when the actuation of the cargo-handling device is started. Furthermore, the control means 4 is provided with a second means 43 of canceling operation that cancels the operating signal from the operating device 3 when the parking brake of the vehicle is not actuated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252155-A (JP)
Title: Structure, method for manufacturing the same, printed circuit board, and method for manufacturing the same
Inventor: INAGAKI YASUSHI
IPC: H05K3/00
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning mark which is unlikely to have defects to occur and can recognize itself, even if defects occur by some chance.  <P>SOLUTION: A positioning mark 46 is made of divided dots 46a. It becomes hard for resist 50 to be embedded in the positioning mark 46. Even if two dots 46a are embedded with the resist 50, horizontal line X and vertical line Y can be calculated from the remaining dots 46a, and the center C of the positioning mark 46 can be found accurately from the intersection of the lines.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250409-A (JP)
Title: Developer peeling mechanism, and developing device and image forming apparatus using the same mechanism
Inventor: KIUCHI YUTAKA
IPC: G03G15/08
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer peeling mechanism capable of appropriately peeling a two-component developer carried and conveyed on a developer carrier.  <P>SOLUTION: The developer peeling mechanism includes: repulsion electrodes A composed of adjacent magnetic electrodes having the same pole among a plurality of magnetic poles arranged in the developer carrier 1; and a release guide member 2 which is disposed between and opposite the repulsion electrodes A without being in contact with the repulsion electrodes A and has a guide face 21 by which the two-component developer G peeled by the repulsion electrodes A is guided downstream. The developer peeling mechanism satisfies the relation of θ≥50°, wherein θis an angle between the guide face 2a and a straight line passing through the end of the guide face 2a of the release guide member 2, which end is located on the side of the developer carrier 1, and extending outward in the radial direction of the developer carrier 1. Alternatively, the end of the guide face 2a of the release guide member 2, which end is on the side of the developer carrier 1, is disposed between the repulsion magnetic poles A and downstream of a minimum magnetic-force position B in the direction in which the developer on the developer carrier 1 is conveyed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256851-A (JP)
Title: Disc brake for vehicle
Inventor: YUI SATOSHI
IPC: F16D55/224
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To satisfactorily assemble a pad retainer and a lug of a frictional pad onto a caliper supporting arm and prevent generation of looseness in the pad retainer.  <P>SOLUTION: The pad retainer 10 comprises: a first retainer section 10d laid on a external side surface 3f of a pad guide groove 3e formed at a pad supporting arm 3 of a caliper bracket 3; a second retainer section 10e laid on a bottom surface 3g of the pad guide groove 3e; and a third retainer section 10f laid on an internal surface 3h of the pad guide 3e, thus end portions on the anti-disc rotor side of the first retainer section 10d and the third retainer section 10f are jointed to each other at a return section 10g having spring force.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259254-A (JP)
Title: Optical pickup feeding device
Inventor: NAKAMURA TAKASHI
IPC: G11B7/085
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce noise by suppressing vibration of an optical pickup supporting member and to improve reading performance of the optical pickup.  <P>SOLUTION: An optical pickup feeding device includes an optical pickup supporting member 5 which is provided with an optical pickup 6 that conducts at least one of the signal recording operation or the signal reproducing operation for a disk, a lead screw 11 in which a screw groove 12 is formed on the outer peripheral surface; and a meshing member 14 for feeding on which a tooth section 16 that is meshed to the screw groove 12. The meshing member 14 for feeding is formed into the shape in which the total of the width sizes in its middle section is made to be less than the total of the width sizes in other portions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI