baber/WOPTO huggingface dataset:
Patent JP-2004172383-A (JP)
Title: Conductive paste and method for manufacturing ceramic electronic parts
Inventor: SHIMIZU YASUSHI
IPC: H01G13/00
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture highly reliable ceramic electronic parts equipped with external electrodes capable of preventing the precipitation of glass components(bonding agent) to the surface or the intrusion of plating solution to the inside of ceramic elements, and to provide conductive paste to be suitably used for the manufacturing of the ceramic electronic parts.  <P>SOLUTION: Conductive paste contains metallic powder whose primary components are Cu powder constituted by mixing flake-shaped Cu powder with sphere-shaped Cu powder fulfilling requirements that a specific surface area S ranges from 0.5 to 1.0m<SP>2</SP>/g, a long diameter B ranges from 20 to 40μm, and thickness T ranges from 0.05 to 3μm by a predetermined rate; glass powder; a binder; and organic solvent. The paste thus obtained is applied and printed to the predetermined area of ceramic elements. Thus, it is possible to form an external electrode with moderate precision capable of preventing the precipitation of glass components(binding agent) to the surface or the intrusion of plating solution to the inside of the ceramic elements.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003153711-A (JP)
Title: Bracelet with at least one ornament linked thereto
Inventor: KLINGENBERG PHILIP
IPC: A44C5/00
Filed: 2002-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a bracelet with at least one ornament linked thereto which is made movable with respect to the bracelet through the movements of users wearing it without making the ornament disturb the users nor interfere with movement. SOLUTION: In the bracelet 1 with at least one ornament 11 linked thereto, the ornament 11 is connected to a carrier part 10 slidably received in guide parts 7 and 18 along the bracelet 1.
Patent JP-2004176585-A (JP)
Title: Molecular pump
Inventor: KUBO MASAHIDE
IPC: F04D29/02
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molecular pump with improved corrosion resistance against gallium by forming a rotor with a magnesium alloy.  <P>SOLUTION: In the molecular pump that exhausts gas by rotating the rotor 3 at a high speed with respect to a stator, the rotor 3 is formed of the magnesium alloy to improve the corrosion resistance against gallium. In addition, by applying electroless nickel plating to the rotor surface, corrosion resistance to chlorine based gas and fluorine based gas is improved. Instead of the electroless nickel plating, composite plating layers may be formed on the rotor surface. The composite plating layers consist of three layers: a first layer comprising an electroless nickel plating layer, a second layer obtained by dispersing ceramics particles in electroless nickel plating, and a third layer comprising an electroless nickel plating layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178716-A (JP)
Title: Apparatus and method for cutting magnetic tape
Inventor: NISHIDA TETSUJI
IPC: G11B5/84
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for cutting a magnetic tape for detecting the tension of a magnetic tape in the width direction of the tape in details, and controlling the tension so as to stabilize the shape of the tape.  <P>SOLUTION: The apparatus S for cutting the magnetic tape MT in which a web W is transported and guided to a cutting part 30 by rollers and the web W is cut longitudinally by the cutting part 30, is provided with a plurality of tension detecting means 40 arranged in parallel in the width direction of the magnetic tape MT and downstream from the cutting part 30, a tension adjusting means 50 arranged upstream from the cutting part 30, and a control part 60 for controlling the tension adjusting means 50 so as to average the tension distribution of the magnetic tape MT based on the detection result by the tension detecting means 40.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179520-A (JP)
Title: Door attaching structure of resin box
Inventor: TAKEO CHIKAFUMI
IPC: E05D5/12
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door attaching structure wherein a door 4 can be prevented by a simple structure from falling out easily by an unintended fault, etc., and the door 4 can be also attached to a box 1 while turning the box 1 upside down.  <P>SOLUTION: The door attaching structure of the resin box is characterized by forming main-body-side hinges 3 having notches 6 in a main body 2 in one-directions, and door-side hinges 5 having a hinge shaft 7, on the side of the door 4, so inserted from the notches 6 of the main-body-side hinges 3 as to be engaged with the main-body-side hinges, and further engaging a fallout preventing component 10 with the hinge shaft 7 after attaching the door 4 to the main body 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176010-A (JP)
Title: Light-emitting device and display using the same
Inventor: OKAZAKI CHOICHIRO
IPC: H01J11/22
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blue color phosphor suppressing light-emitting intensity reduction during a process for producing a light-emitting device and also in driving the light-emitting device.  <P>SOLUTION: This light-emitting device is equipped with a fluorescent film containing a blue color-emitting europium-activated alkaline earth silicate phosphor expressed by (Ae)<SB>a-d</SB>(Be)Si<SB>b</SB>O<SB>c</SB>:Eu<SB>d</SB>[wherein, Ae is at least 1 kind selected from Sr, Ca and Ba; Be is at least one kind selected from Mg and Zn; (a), (b), (c) are each a=1, b=1, c=4; a=1, b=2, c=6; a=2, b=2, c=7; a=3, b=2, c=8; and (d) is 0.01≤d≤0.1].  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004184468-A (JP)
Title: Color image forming apparatus
Inventor: UMEDA KENGO
IPC: G03G15/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image of high image quality by reducing color slippage in a subscanning direction, as for a color image forming apparatus.  <P>SOLUTION: Two sensors 6a and 6b are arranged with a spacing in a direction vertical to the moving direction of a carrying belt 3, and also, arranged with mutually shifting only by a prescribed distance in the moving direction. A pattern formed on the carrying belt 3 by an image forming means is detected by the two sensors 6a and 6b, and the color slippage and the moving speed of the carrying belt are corrected based on the detection results.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183498-A (JP)
Title: Air compressor
Inventor: MASUBUCHI ARAHISA
IPC: F04B39/06
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently cool a cylinder and to miniaturize the whole device.  <P>SOLUTION: A peripheral wall 12A of the cylinder 12 is provided with an intake passage 27 axially extending along a piston sliding hole 12B to lead air into a compression chamber 18. Consequently, when the air led into the compression chamber 18 of the cylinder 12 flows through the intake passage 27, the piston sliding hole 12B of the cylinder 12 can be cooled from the outside. A lip seal 16 coming in sliding contact with the inner peripheral surface of the piston sliding hole 12B is thereby restrained from being degraded early with the heat of the cylinder 12, and sealing performance between a piston 13 and the cylinder 12 can be maintained well over a long period of time. Moreover, since a large-sized cooling fan is not required to accelerate cooling of the cylinder 12, the whole air compressor can be miniaturized.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185899-A (JP)
Title: Sheet-like heater, and fixing device using it
Inventor: YAMADA TAKASHI
IPC: G03G15/20
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet-like heater capable of restraining abnormal heat generation of a resistance heating element, and of preventing separation between a board of the sheet-like heater and the resistance heating element based on the difference of their thermal expansion rates, and to provide a fixing device using the sheet-like heater.  <P>SOLUTION: The resistance heating element 12 is formed into a folded pattern folded back in the vicinities of both ends of the board 11, and composed of linear pattern parts 12a and curved pattern parts 12b formed by curving the folded parts. Each pattern part 12a corresponds to paper passing width D, and each pattern part 12b is formed outside the passing width D. Since the pattern part 12b is formed into a pattern having a large width, and its heating value is set lower than that of the pattern part 12a to prevent occurrence of temperature irregularity, so that separation of the heating element 12 from the board 11 based on the difference of the thermal expansion rates can be prevented. Since the pattern parts 12b are formed outside the passing width D, a fixing process is not affected even if the heating values of those parts are small.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003157517-A (JP)
Title: Magnetic recording medium
Inventor: TANI MASAKAZU
IPC: G11B5/735
Filed: 2002-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an MR head compatible magnetic recording medium wherein an error rate is low and offtrack is small. SOLUTION: In the magnetic recording medium constituted of a nonmagnetic support, a basecoat layer, a magnetic layer and a backcoat layer, a thickness of a magnetic layer is set to <=0.30 μm, center line average surface roughness Ra is set to <=3.2 nm, [(μm SL)/μm SUS)] is set to 0.7 to 1.3 when a friction coefficient between the magnetic layer and SUS is μm SUS and a friction coefficient between the backcoat layer and SUS is μBSUS, and [μm SL)/μBSUS)] is set to 0.8 to 1.5. Thus, the good magnetic recording medium of small offtrack is obtained.
Patent JP-2004184240-A (JP)
Title: Image profiling apparatus, image-measuring method and image processing apparatus
Inventor: TSURUGA YASUKO
IPC: G06T1/00
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image profiling apparatus, which two-dimensionally or three-dimensionally measures with high reliability, by minimizing the possibility of including wrong corresponding points in corresponding points, when the corresponding points are obtained by stereo matching, using correlation processings in a space region with respect to left and right images.  <P>SOLUTION: In a search image 14 formed by an image-forming part 12, there are provided: a search detector 19 for obtaining a matched search image region 20 which is a matched relation for a reference data block set with a search data block setting part 16; and an inverse matching deciding part 21 for setting an inverse matched data block 22, corresponding to the reference data block 17 in the search image 14 by using the matched search image region 20, to obtain in the reference image 13 an inverse matched reference image region 23 to be in matched relation with the inverse matched data block 22, and for deciding whether the inverse matched reference image region 23 and the reference data block 17 match with the reference image 13.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003263416-A (JP)
Title: Device access method
Inventor: IWAMOTO NEIL Y
IPC: G06F21/62
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device access method regarding the use of a centralized authentication mechanism capable of controlling and customizing access to the service of a networked peripheral device by a non-enterprise user, on an enterprise level.  <P>SOLUTION: Access to the networked peripheral device by a walk-up user, wherein the networked peripheral device is accessible by both the walk-up user and a remote user, is controlled on the basis of centralized access management information. A method for controlling access has steps of receiving authenticated information on the walk-up user from the networked peripheral device at a centralized location, determining at the networked peripheral device a level of access to the networked peripheral device by the walk-up user based on the received access management information on the walk-up user, and allowing the walk-up user to access determined user available features of the networked peripheral device based on the determined level of access.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004181869-A (JP)
Title: Moving structure for slide core assembly
Inventor: SAKAI AKIRA
IPC: B29C45/33
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving structure for a slide core assembly with which both of the slide cores can be easily connected and also a force other than moving direction may not act on an undercut mold, thereby keeping a excellent accuracy of a molded article.  <P>SOLUTION: A gap where only the second slide core 4 can individually move is formed at connection parts 10 and 11 of the both of the slide cores 2 and 4, and when an angular pin 7 is moved, the force other than the moving direction of the slide core assembly 1 is made to act only on the second slide core 4 having a passage 6 for the angular pin.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182696-A (JP)
Title: External preparation composition
Inventor: YOSHIDA KUNIHIKO
IPC: A61K8/00
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external preparation composition that can allow silicone oil to stabilize and gel silicone oil without any limitation in the formulation components thereby preparing a wide variety of agents.  <P>SOLUTION: This external preparation composition comprises a compound represented by general formula (I) as a gelling agent and preferably includes dimethylpolysiloxane (liquid silicone), cyclic silicone or alkyl-modified silicone, as oil components [wherein R<SB>1</SB>is a group represented in formula (I); n is an integer of 4-900; R<SB>2</SB>is an alkyl of 4-30 carbon atoms in formula (II); m is an integer of 1-20].  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184360-A (JP)
Title: Navigation system
Inventor: KOCHIYAMA SATOSHI
IPC: G09B29/00
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system providing fulfilled services as amusement functions.  <P>SOLUTION: A car navigation device 1, when the number of times passing-through predetermined intersections and footbridges reaches the preset number of defined times, performs reporting operation by outputting a voice from a speaker 9, such as "Congratulations. ○○ times of passing through ○○ intersection are carried out" The device 1 provides more variations than a device simply performing reporting operation when a traveling distance reaches a defined distance, and then provides fulfilled services as amusement functions.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181154-A (JP)
Title: Golf impact image learning tool
Inventor: OSADA MINORU
IPC: A63B69/36
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To propose a golf impact image learning tool for learning theory by obtaining an image of impact of a golf ball and a club face.  <P>SOLUTION: This golf impact image learning tool 30 is composed of a body 36, a slide bar 31 slidably arranged on the body 36, a club head attachment P detachably fixed to an end part of the slide bar 31 by magnetic force and a pseudo-ball 11, and can drive out the pseudo-ball 11 by an elastic body 33 installed between the body 36 and the slide bar 31, and is provided with the club head attachment P different from a face angle θ by arranging an inclination of the face angle θin a plan view on a face surface F being an abutting surface of the pseudo-ball 11 of the club head attachment P.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004154522-A (JP)
Title: Ear cleaner
Inventor: OGAWA KENICHI
IPC: A47K7/00
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ear cleaner with which an infant and an old man can safely, easily and surely clean ears.  <P>SOLUTION: A part 1 for inserting in an earhole, which is capable of expansion and contraction, is inserted in an earhole, a tube 2 is supported with one hand, an air bag 3 is lightly pushed with the other hand. When the part 1 for inserting in earhole contacts the earhole, the tube is withdrawn to take out earwax by the friction force of the part 1 for inserting in earhole. Since a soft tube 2 is used, the cleaner is safe and convenient for carrying.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004190409-A (JP)
Title: Sash-frame mounting device
Inventor: SHIYOUWA TOSHIHIRO
IPC: E06B1/60
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sash-frame mounting device preferable in terms of design, which dispenses with mounting of a caulking material, prevents the downsizing of an opening for a window, and eliminates the fear of deformation of a sash frame.  <P>SOLUTION: The sash-frame mounting device 100 makes the sash frame 30 mounted on an exterior-wall opening 21 of a building frame via a steel frame 40. The steel frame 40 is equipped with a steel head 41 and steel jambs 43, which are to be mounted on the outer peripheries of a sash head 31 of the sash frame 30 and sash jambs 33 thereof. The sash frame 30 and the steel frame 40 are screw-fixed together on an indoor side from the indoor side to an outdoor side. The sash frame 30 and the steel frame 40 are screw-fixed together on the outdoor side from the outdoor side to the indoor side. The steel frame 40, wherein exterior-wall mounting frames 41a and 43a serving as parts for being mounted on the side of an exterior wall 20 are formed, is mounted by means of the frames 41a and 43a in such a manner as to cover an indoor surface 20a of the exterior wall 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194236-A (JP)
Title: Contents management apparatus
Inventor: UMAKAI KOICHI
IPC: G06F21/62
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a contents management apparatus capable of strongly protecting a copyright of image data.  <P>SOLUTION: This contents management apparatus is provided with an electronic watermark embedding device 15 for embedding digital watermark information in image data written in a video memory 14 by a video controller 13, and an external output device 17 for outputting to a display 2 the image data in which the digital watermark embedding device 15 embeds the digital watermark information. Thus, it can produce an effect that can strongly protect the copyright of the image data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198676-A (JP)
Title: Component replacing tool and image forming apparatus
Inventor: TAWADA TAKAAKI
IPC: B65G7/12
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component replacing tool constituted so that the replacing workability can be simplified without making the structure complicated.  <P>SOLUTION: The component replacing tool 200 is formed so as to cover the component to be replaced 101, and equipped with a holding part 200B1 for holding the component to be replaced 101, and the tool 200 is provided with a constitution 200 of setting the attitude of the component to be replaced 101 so that the component 101 is released from being held in a transfer process that the component 101 in the holding state is made to face the installation position of the component 101 and then the component 101 is set in the installation position.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195773-A (JP)
Title: Biaxially oriented polyester film
Inventor: AEBA MIKA
IPC: B29C55/12
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biaxially oriented polyester film which has good dimensional stability at the time of processing of the film and is excellent in the coating processing properties of a magnetic layer in particular at the time of processing of a magnetic tape, traveling durability when adapted to the production of the magnetic tape, storage stability and electromagnetic conversion characteristics.  <P>SOLUTION: The biaxially oriented polyester film is characterized in that the heat-shrinkage factor in the width direction thereof under a 100°C/30 min condition is -0.4-0%, a crystal size χc in the thickness direction thereof is 50-80 Å, the modulus of elasticity Ym in the longitudinal direction of the film is 6-15 GPa, and the ratio Ym/Yt of the modulus of elasticity Ym in the longitudinal direction and the modulus of elasticity Yt in the width direction is 1.2-2.5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004000455-A (JP)
Title: Guidewire
Inventor: IWAMI JUN
IPC: A61M25/09
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sharper marker by suppressing the generation of heat when forming the marker with which a desired form or size hardly disappears at a desired position while securing imaging function by X-rays, or the like.  <P>SOLUTION: A guidewire 1 has a linear core 2, a resin layer 3 covering a core body part 22 of the core 2, and an imaging part 4 formed to cover a top of the core 2. The resin layer 3 is added with a color coupler which is colored by radiating laser light, and a contrast agent composed of powder of a metal oxide. The imaging part 4 is added with a contrast agent composed of metal powder in a resin and presents a high imaging function from the resin layer 3. On an outer surface 30 of the resin layer 3, a helical visible marker is formed, for example. The visible marker is formed by coloring the color coupler by irradiating a front surface of the resin layer 3 with laser light.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168275-A (JP)
Title: Floating building birth for small vessel
Inventor: TAKESHITA MOTOHIKO
IPC: B63C1/02
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily carry a floating building birth to a mooring place, to easily install the floating building birth at the place, and to easily perform floating and sinking operations.  <P>SOLUTION: In this floating building birth 1, a floating body 8 for a front frame is laid and mounted close to front parts of a pair of floating bodies 2 and 3 for floating arranged in parallel at an interval in the longitudinal direction of a hull 21, and a floating body 9 for a rear frame is laid and mounted close to rear parts of the floating bodies 2 and 3. Each of the floating bodies 2 and 3 and the floating bodies 8 and 9 is made of a bar-shaped float formed by a waterproof flexible sheet material to be expanded into a bar-shape by air feeding and to be shrunken into a flat shape by exhaust. At the time of the mooring, a rope 13 for tight biding is connected and fixed to the hull 21, each of the floating bodies 8 and 9 is simultaneously expanded to be pressed on the bottom of a vessel, and each of the floating bodies 2 and 3 is simultaneously expanded and floated so that an upper surface of each of the floating bodies 8 and 9 may be an upper side of a water surface W and horizontally floats and supports the hull 21 to be prevented from being soaked. Each of the floating bodies 8 and 9 mounts and supports the hull 21 and floats and supports the hull 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004203122-A (JP)
Title: Seat control device for vehicle
Inventor: WATANABE YASUHIRO
IPC: B60N2/12
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To make a movable range of a seat without generating interference even if restriction is generated at the rearward movement of the seat.  <P>SOLUTION: The seat control device 1 is provided with a controller 10 for carrying out a slide operation of the seat 2 and carrying out a reclining operation of a seat back 4. In the controller 10, an operation map is determined from a slide range Rs where the slide operation is carried out and a reclining range where the reclining operation Rr is carried out. The controller 10 is constituted such that the slide operation and the reclining operation are interlocked/controlled based on the operation map.  <P>COPYRIGHT: (C)2004,JPO&NCIPI