baber/WOPTO huggingface dataset:
Patent JP-2003299504-A (JP)
Title: Slip prevention device for shoe and tire
Inventor: SAKAMOTO YOSHIYUKI
IPC: A43C15/06
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that more numerous studs of a super hard metal projectedly attached to a shoe and a tire are a means for the most effective slip prevention but they causes damage to a road surface, a floor, or the like, and manually folding back the studs or slip prevention effect by means of a difference in temperature or the like has no automatic and immediate handling, forgetting or requiring time and effort, and causes damage to the road surface, the floor, or the like or has frequent falls by careless walking.  <P>SOLUTION: This slip prevention device utilizes a slipping property of a road surface covered with snow or ice and a normal nonslip road surface. A ground contact rubber portion of the shoe and tire is made in an opening/ closing inclined body (1), and a stud (3a) is provided lower than a ground contact surface (7a) of the opening/closing inclined body (1). Alternatively, a screw system (Figs. 4 and 5) may be employed. Such a structure prevents the device from being opened by load or being turned on the nonslip road surface. Whereas, the device is opened, turned, and lowered on the slippy road surface to bring the studs into contact with the ground for an automatic and exhibits immediate slip prevention effect.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011138-A (JP)
Title: Construction-material length adjustment structure and stopper for construction material
Inventor: OSAKA TOMIICHI
IPC: E04F15/024
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent the excessive adjustment of a length in the elongation direction of a construction material by a simple structure.  <P>SOLUTION: A construction-material length adjustment structure and a stopper for a construction material have: a supporting leg body 10, to which a male screw section 11 is formed and which has a shaft section 12 having an outside diameter smaller than the maximum outside diameter of the male screw at a place adjacent to the male screw section 11; a base member 20, which has a cylindrical section and on the inner peripheral surface of which a female screw section 25, to which the male screw section 11 can be screwed, is formed; and a stopper 40 with an inner peripheral surface fitted onto the outer peripheral surface of the shaft section 12 and the outer peripheral surface of the base member 20. The stopper 40 has: a first fitting section 411 having an inside diameter smaller than the maximum outside diameter of the male screw section 11; and a second fitting section 412, in which a movement in the axial direction to the ed and which is fitted under the state in which a relative rotation to the base member 20 is allowed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013388-A (JP)
Title: Emergency notification device
Inventor: HAYASHI YASUYUKI
IPC: H04W4/90
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emergency notification device for properly coping with emergency at an emergency notification destination by quickly and automatically notifying the emergency notification destination of emergency notification information required by the emergency notification destination when the emergency is caused.  <P>SOLUTION: When an emergency detecting part 27 detects the emergency, the occurrence of the emergency and position information on a present position measured by a present position measuring part 14 are automatically notified to the emergency notification destination stored in a storage part 15 via a radiocommunication part 22. A telephone number of this device and a predetermined terminal unit stored in the storage part 15 is automatically notified to the emergency notification destination stored in the storage part 15 via the radiocommunication part 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013988-A (JP)
Title: Focal control method and optical recording medium initialization device using the same
Inventor: OGINO YOSHIAKI
IPC: G11B7/09
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To initialize the initialization target layer of an optical recording medium while performing focal control for positioning an initialization laser spot on the initialization target layer even when a sufficient reflected light quantity is not obtained from the target layer in initialization of the recording medium having a plurality of recording layers.  <P>SOLUTION: A focal error signal is generated from the reflecting surface from which a sufficient reflected light is obtained in the recording medium and the focal control of the initialization laser spot is performed by the focal error signal and, at the same time, the laser spot is positioned at the target layer which is separated by an arbitrary distance toward the reflecting surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011550-A (JP)
Title: Fuel feeder
Inventor: KIMURA AKIHIRO
IPC: F02M37/48
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce pressure loss of a fuel by reducing the total size of a fuel feeder to realize a compact and lightweight fuel feeder, and providing a simple piping by considering a place of arranging a filter.  <P>SOLUTION: In a fuel feeder comprising a suction filter, a fuel pump connected to the suction filter by a connection pipe to discharge the fuel passing through the suction filter, a fuel passage protruded from an upper part of the fuel pump, and a one-way directional valve disposed on an inlet part of the fuel passage, a high-pressure filter is disposed in the fuel passage on the downstream side of the one-way directional valve, and the dust in the fuel is removed by the suction filter and the high-pressure filter in the fuel passage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011080-A (JP)
Title: Industrially used elastic belt and process for producing the same
Inventor: HIKITA TAKATOSHI
IPC: B29D29/00
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially used elastic belt enhanced in smoothness of surface and provide a method for producing the same for easily enhancing smoothness of the surface of the belt.  <P>SOLUTION: The industrially used elastic belt is produced by forming an endless cylindrical elastic belt using an elastic material and smoothening the belt by heat pressing the internal surface and /or the external surface of the belt. The method for producing the industrially used elastic belt includes a process for heat pressing the internal surface and/or the external surface of the endless cylindrical elastic belt formed of the elastic material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015729-A (JP)
Title: Optical ring network system consisting of two or more node devices connected in ring shape
Inventor: MIYATA HIDEYUKI
IPC: H04B10/275
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical network in which received light power is made approximately equal even when an arbitrary optical path is connected between node devices in a ring-like optical network, and to provide the node devices to be used therefor.  <P>SOLUTION: The optical ring network system has: a plurality of node devices for sending wavelength-multiplexed optical signals; an optical transmission line for connecting the plurality of node devices in the ring form, and an optical amplifier installed on the optical transmission line. In each of the plurality of node devices, the transmission power of an optical signal to be inserted is set so as to make equal the receiving levels of optical signals transmitted from the plurality of node devices and received by an input terminal of the optical amplifier.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016238-A (JP)
Title: Bench with handrail
Inventor: KAWAMURA SEIJIRO
IPC: E04F11/18
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bench with handrails to be set in a doorway to the interior such as an entrance of a building, allowing the elderly or the disabled to easily put on shoes for going out and to ascend/descend the level difference in the entrance rail by improving the usability of the handrails and the bench and improving the workability in construction.  <P>SOLUTION: The bench with handrails is characterized by the bench set to a wall face of an earth floor near the entrance frame with the level difference in the doorway for assisting a person in changing shoes, and the handrail integrally formed with the bench for helping the upward/downward movement. The handrail is integrated with the bench where the lower part of the handrail is curved outward away from the bench.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019102-A (JP)
Title: Embedded material for concrete slab
Inventor: YAMAKI MASAYUKI
IPC: E01D1/00
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an embedded material for a concrete slab effectively discharging water stagnated in a hollow section, at the same time, preventing the incursion of concrete into the hollow sections in the case of placing the concrete and facilitating the cutting of embedded material for the concrete slab in a required size.  <P>SOLUTION: The square-like hollow section 5 is formed by respectively providing a width parting wall 3 and a length parting wall 4 in the width direction and in the length direction in an outer circumferential wall 2. A width slit 6 and a length slit 7 are respectively provided to the width parting wall 3 and the length parting wall 4 so as to pass through the outer circumferential wall 2 and, at the same time, those width slit 6 and length slit 7 cross at the the central part of the embedded material 1 to be communicated with each other. A plurality of hollow sections 5 are formed in the width direction of the embedded material 1, an outside hollow section 5A and an inside hollow section 5B are communicated with each other with a recessed channel 8A, and the inside hollow section 5B is communicated with the length sit 7 and the recessed channel 8A. A plurality of hollow sections 5 are so formed that the hollow sections are not directly communicated with each other even in the length direction by making the width parting wall 3 as the boundary.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019117-A (JP)
Title: Building with storage floor
Inventor: ISHIZUKA YOSHIYUKI
IPC: E04F19/08
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building with a storage floor in which the upper and under positions of the upstair floor can be easily exchanged and external facing members or the like can be attached.  <P>SOLUTION: A storage floor 23 constituting a horizontal structural face is fixed to the upper end face of the downstair wall 21, and the upstair wall 24 constituting the wall of the upstairs and the storage floor is fixed to the storage floor 23, and further, the upstair floor 28 is fixed to the side face of the upstair wall 24. In this way, when the upper and under positions of the upstair floor 28 are exchanged, without changing the design of the height of the downstair wall 21 and upstair wall 24 and without reconsidering the structural design of the horizontal structural face, only the fixed position of the upstair floor 28 against the side face of the upstair wall 24 may be changed, hence, the up and down positions of the upstair floor 28 can be easily changed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017317-A (JP)
Title: Method for manufacturing assembling component
Inventor: SAEKI SOTOJI
IPC: F16B5/10
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a rise in a cost since a manufacturing cost is substantially the same as the case of molding one component due to no necessity of an assembling step after two members are individually molded.  <P>SOLUTION: A method for manufacturing a harness clamp having two members includes the steps of individually molding the two members in one mold, then moving these members by a sliding mechanism, an actuator or the like in a process of opening the mold, assembling the members, and taking out the component completely assembled from the mold. Thus, the steps after the molding is excluded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003173750-A (JP)
Title: Image display device
Inventor: KUSUNOKI TOSHIAKI
IPC: H01J31/12
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To realize an image display device using a film-type electron source in which contamination of the upper electrode and damage to the electron accelerating layer in the photoprocess, and connection detect of the upper electrode of the film-type electron source array caused by the oxidation or breakage of the bus electrode in the frit glass process at the panel manufacture are eliminated, and which has high reliability in the wiring connection of the upper electrode.  <P>SOLUTION: The image display device comprises a substrate on which a film-type electron source, which has a lower electrode, an upper electrode, and an electron accelerating layer clipped between these and, by impressing voltage between the lower electrode and the upper electrode, emitts electrons from the upper electrode side, is formed in an array shape, and a fluorescent screen. The above array shape film-type electron source comprises an upper bus electrode that becomes a feed line to the upper electrode and is tapered so that the thickness may be reduced toward the electron emission part side and a hood structure for separating the above upper electrode to each electron source.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004018009-A (JP)
Title: Magnet roller transporting container
Inventor: MINAMI YOSHIAKI
IPC: B65D85/20
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnet roller transporting container which can reduce a cost for the container by increasing the number of times it can be repetitively used, is easy to put in/out a magnet roller, and can effectively prevent magnet rollers from coming out from a carrying groove by a vibration during transportation and coming into tight contact with each other.  <P>SOLUTION: The magnet roller transporting container 10 manufactured by beads internal foam molding using a flexible synthetic resin material can accommodate a plurality of magnet rollers 1 at intervals from one another. The vertically elongate carrying groove 20 with the upper end open is provided for carrying a spindle 4 of the magnet roller 1. A narrow part with the width narrower than the diameter of the spindle 4 of the roller 1 for allowing the spindle 4 to pass through making use of elastic deformation of the material is integrally formed at the middle of the groove 20. A fitting receptacle in which the spindle 4 can be fitted is integrally formed in the depth of the groove 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019864-A (JP)
Title: Roller bearing
Inventor: FUKUDA TATSUYA
IPC: F16C35/06
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller bearing capable of effecting excellent adhesion to another member while securing a rust prevention effect.  <P>SOLUTION: In the roller bearing formed so that a plurality of rolling elements are rotationally held between inner and outer rings, a surface of which at least bearing inside diameter consists and a surface of which a bearing outside diameter consists are coated with oil containing metal salt in a ratio of 0.1-10 mass%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003084712-A (JP)
Title: Resetting method for plasma display panel
Inventor: KIM JOON-KOO
IPC: G09G3/296
Filed: 2002-06-19
Abstract: PROBLEM TO BE SOLVED: To increase the contrast of a plasma display panel and to sufficient form wall electric charges in a display cell selected by addressing. SOLUTION: The resetting method for a plasma display panel includes three resetting steps. In a first resetting step t1 to t2, a voltage to be applied to a first display electrode line is gradually raised to a first voltage VBX. In a second resetting step t2 to t3, a voltage to be applied to a second display electrode line is gradually raised to a second voltage VBYP which is higher than the first voltage VBX and the voltage to be applied to the first display electrode line is gradually raised to a third voltage VBF which is lower than the first voltage VBX. In a third resetting step t3 to t4, the voltage to be applied to the first display electrode line is maintained at the first voltage VBX and the voltage to be applied to the second display electrode line is gradually lowered to a fourth voltage VG which is lower than the third voltage VBF.
Patent JP-2003025885-A (JP)
Title: Seat of vehicle and vehicle having such seat
Inventor: CANTELEUX JOEL
IPC: B60N2/30
Filed: 2002-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a seat that includes a back rest and a base and decreases bulk of the thickness at a folded position of the seat when the base and the back rest lie mutually on substantially extension and do not overlap. SOLUTION: The seat 1 is mounted to the floor of a vehicle and includes the back rest 3 and the base 2, and the back rest and the base mutually move between a seat expanded position and a seat folded position. The base 2 occupies a used position at the expanded position and a tidy position at the back of the back rest at the seat folded position. When the base is moved from the used position to the tidy position, the base moves under the back rest 3. The back rest can tilt forward and toward the used position of the base 2.
Patent JP-2004025508-A (JP)
Title: Recorder, program, and recording system
Inventor: TAKEUCHI ATSUHIKO
IPC: B41J19/18
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To perform correction for compensating inclination of recording in a recorder.  <P>SOLUTION: The recorder for recording an image by carrying an article being recorded in the subscanning direction while moving a recording head, having a plurality of ejection openings arranged in the carrying direction of the article being recorded, in the main scanning direction is provided with a section 430 for correcting the starting position of recording in the main scanning direction depending on the carrying amount of the article being recorded in order to compensate the shift of the starting position of recording caused by the plurality of ejection openings.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025561-A (JP)
Title: Method for manufacture of resin-made oil storage tank for power steering oil hydraulic pump of automobile
Inventor: KITSUTA MINORU
IPC: B29C45/14
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a resin-made oil storage tank of a few processes by using a die slide injection method.  <P>SOLUTION: For the method for manufacturing the resin-made oil storage tank, in the method for manufacturing the resin-made oil storage tank of a power steering oil hydraulic pump for an automobile comprising a tank main body having a pouring opening in a lower part and an exhaust opening in an upper part; and a strainer 7 separating the pouring opening from the exhaust opening inside the tank, an upper part component 2 and a lower part component 3 are integrally molded by using a die sliding injection method. Further, in a joining structure using the die sliding injection method, a section shape at a joining end of each divided body of an upper part and a lower part is of an edge-like convex state and the joining structure wherein an annular outer peripheral part of the strainer is made an inner wall, is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027591-A (JP)
Title: Framework structure
Inventor: NAKAGAWA YUJI
IPC: E04B1/58
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a framework of various forms by using a member in common.  <P>SOLUTION: Connecting hardware 3 is installed in a vertical directional end surface part of a column 1. The connecting hardware 3 has first connecting hardware 3a for projecting a beam connecting piece 4 in two directions for crossing in an L shape in a plan view and second connecting hardware 3b for projecting the beam connecting piece 4 in three directions for crossing in a T shape in a plan view. The first connecting hardware 3a is installed in a vertical directional end part of the column 1 in a part for crossing in an L shape with a beam 2 in a plan view, and an end part of the beam 2 for crossing in an L shape is respectively connected to the respective beam connecting pieces 4 for projecting in the two directions for crossing in an L shape in a plan view of the first connecting hardware 3a. The second connecting hardware 3b is installed in the vertical directional end part of the column 1 in the part for crossing in a T shape with the beam 2 in a plan view, and the end part of the beam 2 for crossing in a T shape is respectively connected to the respective beam connecting pieces 4 for projecting in the three directions for crossing in a T shape in a plan view of the second connecting hardware 3b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027595-A (JP)
Title: Reinforcement joint and reinforcement joining method
Inventor: ABE KEIICHI
IPC: E04C5/18
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grout-filled reinforcement joint used in joining reinforcement end parts such as a shearing reinforcing bar in a superposed state and reducing the size and weight, and a reinforcement joining method using this joint.  <P>SOLUTION: A joint body 2 is a cylindrical body of a cross-sectional almost rectangular shape, and its lumen part 8 is divided into two parts by a wall-like part 7 arranged in the lengthwise direction. A plurality of circular arc-shaped projections 9 are respectively arranged at a prescribed interval in the lengthwise direction on an inner peripheral surface of the respective divided lumen parts 8a and 8b for receiving a joining reinforcement. These circular arc-shaped projections 9 are formed almost along a peripheral surface except for a part of the wall-like part 7, and are low in the projecting height on the side of one flat part 22a, and the base part vicinity of the corresponding part side wall-like part 7 swells outside more than a circle, and becomes a passage 81 of a grout material.The reinforcement is inserted into the respective divided lumen parts 8a and 8b from both end opening parts, and the grout material is injected from an injection hole arranged on an outer peripheral surface of the joint body 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026220-A (JP)
Title: Packaging box and article packaging body
Inventor: CHIBA MITSUNORI
IPC: B65D85/42
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging box capable of eliminating the use of an individual packaging box even when used for packing four pieced of a straight tube type fluorescent lamp.  <P>SOLUTION: This packaging box has an opening on both ends in the longitudinal direction, and is equipped with a main body part 1 for which a packaging material is bent into a rectangular shape and bonded, a partitioning body 1f which roughly divides a housing part in two into a rectangular shape in the longitudinal direction, a pair of flaps 2 and 2, and lid part 3. The flaps 2 and 2 protrude from a pair of edge parts being confronted in the plane direction of the partitioning body at both ends of the main body part, and the distal end parts 6 are folded to the housing part side at a roughly central location of the opening. The lid part 3 is extended from an edge part being in parallel with the plane direction of the portioning body at both ends of the main body part, and closes both ends when being bent in a manner to cover the external surfaces of the flaps. The distal end parts of a pair of the flaps are located between two packaged articles L being packed in parallel in the housing part being divided by the partitioning body in a manner to be respectively pinched in a vicinity of the opening on both ends. Hence, both articles do not directly come into contact with each other, and cushioning action equal to the case that a roughly cross-shaped partitioning body is provided can be obtained without using an individual packaging box.  <P>COPYRIGHT: (C)2004,JPO