baber/WOPTO huggingface dataset:
Patent JP-2003016418-A (JP)
Title: Portable terminal and its control method, and ic card
Inventor: YAMAGATA AKIHIKO
IPC: G06F21/62
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To efficiently control the right to access each application allocated to a memory area of an IC card. SOLUTION: By introducing a hierarchical structure to memory areas on the IC card, respective applications allocated to the memory areas are registered in directories, and the memory areas are managed by directories. Password codes are set for every application and directory and the right to access is controlled in the application units and directory units. If a portable terminal is lost, the right to access the applications in the IC card is automatically lost.
Patent JP-2003014770-A (JP)
Title: Plug opening device and partially injecting device
Inventor: TAKEDA MASAAKI
IPC: G01N35/02
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To open a plug in correspondence to both of a force plug and a screw plug in a partially injecting device. SOLUTION: At a first plug opening mode, in a state that a test tube 12 is held by a container holding mechanism 49, a plug 16 is seized by a manipulator 40, and the plug 16 is horizontally reciprocated and simultaneously pulled upward. At a second plug opening mode, similarly, in a state that a test tube 14 is held by the container holding mechanism 49, a plug 18 is seized by the manipulator 40, and a rotation mechanism 46 is operated, thereby driving to rotate the plug 18. When an overload sensor 52 detects an overload, the first plug opening mode is switched to the second plug opening mode, and when an overload sensor 56 detects an overload, the second plug opening mode is switched to the first plug opening mode.
Patent JP-2003010844-A (JP)
Title: Scum removing apparatus
Inventor: UNISHI TOSHIYUKI
IPC: C02F1/40
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that the scum removing apparatus of a sedimentations basin in which a cam plate is pushed down by the roller attached to the scraper arm moving through the sedimentation basin to revolve a scum pipe, has a complicated structure and easily misoperated. SOLUTION: The scum removing apparatus is provided with a cam roller 9 to a scraper arm 4 and providing a first cam plate 7 and a second cam plate 8 to a scum pipe 5 and, when the scraper arm 4 is moved to approach the scum pipe 5, the cam roller 9 contacts with the first cam plate 7 and, when the scraper arm 4 is further moved, the scum pipe 5 is revolved to a position where an inflow port 53 faces to scum from the original position through the first cam plate 7 and, when the scraper arm 4 is moved further, the cam roller 9 comes into contact with the second cam plate 8 and, when the scraper arm 4 is moved furthermore, the scum pipe 5 is revolved through the second cam plate 8 to return to the original position.
Patent JP-2003010772-A (JP)
Title: Device for re-coating work
Inventor: HASEGAWA YORIYUKI
IPC: B24C3/06
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a device for re-coating works in which the re-coating works at a high working site are easy, reliable, efficient and highly accurate. SOLUTION: This device comprises a tool fitting frame 1a for holding a rotary scraper type tool 61 for surface treatment, a rope 9 for hoisting the tool fitting frame 1a from an upper part, and a hoisting tool 8 forming an attachable/detachable mechanism for connecting the rope 9 in an attachable/ detachable manner to/from the tool fitting frame 1a. A plurality of rotary scraper type tools 61 can be held by the tool fitting frame 1a.
Patent JP-2003011382-A (JP)
Title: Inkjet recorder
Inventor: HINO MOTOHITO
IPC: B41J2/175
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recorder having a head unit wherein materials of an inner supply tube and an inner return tube are not limited, a manufacturing cost and a running cost can be reduced, an amount of spilled ink at a time when the head unit is detached is reduced, and the silhouette can be reduced in the size. SOLUTION: The inner supply tube 50 and the inner return tube 51 to be connected to a buffer tank 48 for supplying the ink to the head unit 41 are connected to an outer supply tube 91 and an outer return tube 92 to be connected to a sub-tank 43 with a head side joint member 49 and a carriage side joint member 117 in the head unit 41 in the direction inclined to the ejecting direction of ink of an inkjet head 47 and a bottom wall 52 of a carriage 42 for supporting the head unit 41.
Patent JP-2003017733-A (JP)
Title: Attachable/detachable solar battery unit
Inventor: OSHIRO MASAHIDE
IPC: H01L31/042
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery unit that makes a photovoltaic power generation system to be able to be installed easily. SOLUTION: Solar battery modules 10 and 11 are fixed to the long pipes 16 of a canvas frame 15 by means of bands 19, insulating materials, and tightening means and the engaging sections 17 of the frame 15 are detachably engaged with the pipes of a frame structure.
Patent JP-2002360444-A (JP)
Title: Cooker capable of baking food ingredients without requiring turning over
Inventor: IMAI FUMITO
IPC: A47J37/06
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a cooker capable of cooking food ingredients such as fish, meat or the like, and cooking in a short time without requiring turning over of the ingredients. SOLUTION: The cooker cooks food ingredients by diverting combustion gas of a gas range or the like by a heat channeling plate A (8) and a heat channeling plate B (9) and applying the combustion gas from above and below the food ingredients (13).
Patent JP-2003023033-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: NAKAMURA TOSHIO
IPC: H01L21/60
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a package without warpages irrespective of the arrangement of an electrode pad. SOLUTION: The bumps 15 of a pellet 10 are mechanically and electrically connected to a carrier tape where a plurality of inner leads 24 are arranged in a tape body 21 by a resin-sealing object 32 constituted of an anisotropic conductive adhesive. A flat reinforcement plate 27 is fixed to the second face of the pellet loading part 23 of the tape body 21. The inner leads 24 are laid out in the tape body 21 without a device hole. Since the warpage of the pellet loading part can be prevented, the inner leads and the pads of the pellet can uniformly and electrically be connected via the bump. The degree of freedom on the pull of the inner lead to the pellet loading part can be improved by laying out the inner lead to the pellet loading part without device holes.  Since the connection part of the pellet and the inner lead can be resin-sealed by anisotropic conductive adhesive, the forming process of the resin sealing object can be omitted.
Patent JP-2003023171-A (JP)
Title: Abnormality detector for photovoltaic power generation system
Inventor: TAMURA HIROAKI
IPC: H01L31/042
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality detector for photovoltaic power generation system that can surely detect the abnormality of solar battery elements constituting a photovoltaic power generation system during operation of the system and can make the maintenance, inspection, and operation control of the system simpler. SOLUTION: In the photovoltaic power generation system composed of a photovoltaic module which is constituted by connecting a plurality of solar battery elements in series and parallel, this abnormality detector detects an abnormal solar battery element in the photovoltaic module by detecting the electric current flowing to the element. Since the detector can detect the abnormality of the solar battery elements in the photovoltaic module one element by one element, namely, the detector can detect the abnormality of the elements during operation of the system, the abnormality of the power generation system can be detected surely and the maintenance and inspection of the system can be made simpler and easier.
Patent JP-2003025660-A (JP)
Title: Ink jet printer with paper-cutting function
Inventor: OTA TOSHIHIRO
IPC: B41J11/70
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer having a good transferability for papers (sheet-shaped recording materials) and a simply constituted paper-cutting function capable of perforating at appropriate positions (predetermined positions). SOLUTION: A paper transfer device is provided with a discharge roller 3 which drives to rotate and a spur 4. The paper transfer device transfers the paper while holding the paper having a recording face opposed to the spur 4 between the discharge roller 3 and the spur 4. A pressure-adjusting mechanism 7 is set in the paper transfer device for variably adjusting a pressing force of the spur 4 to the paper. The paper is perforated by the spur 4.
Patent JP-2003028391-A (JP)
Title: Gas storage tank
Inventor: TATSUNO HIYOSHI
IPC: F17C1/00
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight highly safe storage tank capable of taking a form suitable for mounting. SOLUTION: A multilayer structure is used suitably providing space between each layer, check valves 6 and 7 allowing a flow from an inner layer to an outer layer are provided on partition walls 4 and 5 between each layer, a filling port for gas is provided in a center layer 1, and an exhaust port is provided in an outermost layer 3. The partition walls 4 forming each layer are circularly arced, and an installation mode part is formed in an outer circumferential wall 10. A pressure of gas in the outermost layer 3 is equalized with an external pressure of the gas exhaust port 12a.
Patent JP-2003024446-A (JP)
Title: Endoscopic catheter
Inventor: OUCHI TERUO
IPC: A61M25/00
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an endoscopic catheter capable of easily guiding the tip part of a flexible tube to a desired direction by allowing the bending of the tip part of the flexible tube by not only the drawing operation of an operating wire but also the pushing operation thereof. SOLUTION: A V-shaped cutout groove 5 having a depth crossing about the inside diameter of the flexible tube 1 substantially vertically to the axis of the flexible tube 1 is formed in the vicinity of the tip of the flexible tube 1, and the tip of the operating wire 2 loosely inserted and arranged in the flexible tube 1 is engagingly locked to the flexible tube 1 on the tip side ahead the arrangement of the cutout groove 5. The operating wire 2 is inserted to a pair of holes 3 formed in the flexible tube 1 in positions in the front and rear of the cutout groove 5 so as to be arranged out of the flexible tube 1 between the both, and the operating wire 2 is advanced and retracted from the hand side, whereby the tip part of the flexible tube 1 is bent in the cutout groove part 5.
Patent JP-2003028782-A (JP)
Title: Measuring method of specific resistance against filtration
Inventor: ENDO SADAYUKI
IPC: B01D29/01
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method of a specific resistance against filtration capable of measuring in a short time with a small quantity of a sample, and coping with fluctuation of a particle size distribution of a solid. SOLUTION: The specific resistance against filtration α of a cake acquired by filtering a solid-liquid mixture is calculated by formula (1). α=[180κ.(1-ε)]/[ρp .dvg <2> .exp 4.(lnσg )<2> }.ε<3> ] (1) [In the formula, ρp is a true density  kg/m<3> } of the solid, dvg is a geometric mean diameter  m} of the solid, σg is a geometric standard deviation of the solid, ε is a ratio (m<3> /m<3> ) of the liquid in the cake, and κ is a coefficient shown by formula (2). κ=Vv /V (2) (In the formula, V is a terminal sedimentation velocity of an aspherical solid particle, and Vv is a terminal sedimentation velocity  m/s) of a spherical solid particle having a volume equal to the solid particle.)].
Patent JP-2003036924-A (JP)
Title: Electromagnetic induction type connector
Inventor: WATANABE KUNIHIKO
IPC: H01M10/46
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic induction type connector which can improve resistance against pulling of an electric wire. SOLUTION: A grip 40, which is formed by combining a pair of divided-in-half components 44A and 44B, is attached to the rear of the primary connector housing 21. Since electric wire inserting slots 49 are formed in zigzag lines, when the electric wires W are pulled by the grip 40, the surrounding wall of the electric wire inserting slots 49 receive the power. Then, resistance against the pulling of the electric wires W can be raised the drag of an electric wire W which receives pulling to it. Therefore, it can prevent that load is transmitted from the electric wires W to the primary connector housing 21 side.
Patent JP-2003035674-A (JP)
Title: Inspection method for coating of sealer on edge of construction external facing material
Inventor: KUSAYAMA SHOHEI
IPC: G01N21/84
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an inspection method in which whether the coating of a sealer on the edge of a continuously conveyed construction external facing material is good or not is judged precisely as 100% inspection without being influenced by pattern designs formed on the surface of the construction external facing material. SOLUTION: Whether the coating state of the sealer coated on the edge (3) of the continuously conveyed construction external facing material (1) is good or not is judged automatically in such a way that the edge immediately after the coating of the sealer is irradiated with light by a lighting system (5) so as to photograph the whole region of the edge by a camera (8) and that its image is processed by an image processor (10). At this time, the optical axis of the lighting system is made parallel to a chamfered part formed on the upper end edge in the edge of the external facing material, the edge is irradiated with the light, and a shadow is formed between the pattern designs formed on the surface of the external facing material.
Patent JP-2002142072-A (JP)
Title: Method for generating family of image device
Inventor: SEAMAN MARK D
IPC: G06F3/12
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain a system that can dynamically configure image forming apparatus that can be cooperated with each other for various purposes. SOLUTION: The method is for generating a family of the image forming apparatus and includes a step (62) where a communication link is established for a 1st image forming apparatus (50) and a 2nd image forming apparatus (52), a step (64) where the 1st and the 2nd image forming apparatus automatically exchange apparatus information via the communication link, a step (66) where at least either of the image forming apparatus is automatically configured depending on the exchanged apparatus information and a step (104) where operations are dynamically exchanged.
Patent JP-2002121012-A (JP)
Title: Method and apparatus for manufacturing ozone generating tube
Inventor: OKAMOTO KOICHI
IPC: C03B23/13
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an ozone generating tube by which the generation of out gas of body to be worked is suppressed and the out gas is discharged outside the body to be worked, and an apparatus for manufacturing the ozone generating tube. SOLUTION: In the method of manufacturing the ozone generating tube by inserting the body 3 to be worked which is composed of a cylindrical conductive body 31 and a cylindrical dielectric 32 inserted into the conductive body 31, into a heating furnace 11 to heat the body 3 to be worked and pressing the dielectric 32 from the inside surface to join the conductive body 31 to the dielectric 32, the treating temperature has a temperature distribution to be increased monotonously from both end parts B and B' toward the center part A in the length direction of the body 3 to be worked when the body 3 to be worked is heated to raise the temperature, the maximum temperature of the center part A and the temperature of both end parts B and B7 are controlled in a beforehand fixed temperature range and when the temperature of the body 3 to be worked falls down,  at first the temperature of the center part A is decreased and the body 3 to be worked is worked in the temperature distribution to decrease the temperature monotonously from both end part B and B' toward the center part A.
Patent JP-2003035225-A (JP)
Title: Intake device for internal combustion engine
Inventor: HARAI MASATOSHI
IPC: F02M35/10
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To capture evaporative fuels including HC within an air intake duct by an adsorbent when an engine is stopping, to dispose the adsorbent so as not to reduce engine output, and to reduce noises of intra-duct columnar resonance generated in the air intake duct. SOLUTION: A ventilation part 9 is formed at a peripheral wall of the air intake duct 1 for the internal combustion engine so as to communicate the inside and the atmosphere side of air intake duct 1, and an evaporative fuel adsorbent 12 is provided at the ventilation part 9. The evaporative fuel adsorbent 12 may be incorporated into an air-permeable material.
Patent JP-2003060374-A (JP)
Title: Electronic apparatus and rack housing the same
Inventor: ANZAI SEITETSU
IPC: H05K7/18
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To improve the heat radiation of a thin type server unit. SOLUTION: Offset flat portions 106, 107 connected with a stepped plane 109 are formed on a back panel 102 of a server unit 101 and the stepped plane 109 has heat-radiating openings 114. By utilizing this plane 109 for forming the radiation openings, heat is effectively radiated from the unit 101, without sacrificing the area for mounting connectors 112, 113, 115, 116, 117.
Patent JP-2003034257-A (JP)
Title: Electrically driven power steering device
Inventor: MITSUMARU MICHITOSHI
IPC: F16H57/029
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To overcome the problem that noise caused by backlash is spread out in a vehicle room when the revolution of an electric motor is reduced and transmitted to a steering mechanism via a worm shaft and a worm wheel. SOLUTION: Tooth hitting noise is prevented from being transmitted to a gear housing 7 by reducing pressure inside the gear housing 7 containing a worm gear mechanism 8 to less than minus 10 cmHg of atmospheric pressure in the degree of vacuum, for example, (less than 880 hPa). Sealed bearings are employed as first and second bearings 13, 14 for supporting the worm wheel 12. The spaces between outer wheels 15, 16 of the respective bearings 13, 14 and bearing supporting holes corresponding to the wheels are sealed by adhesive agent. In the same manner, an sealed bearing is employed as a bearing supporting the worm shaft 11. A resilient member is interposed between the gear housing 7 and the sensor housing 6 so that vibration directly transmitted between both of members is also reduced.
Patent JP-2003043619-A (JP)
Title: Thermally developable photosensitive material and image forming method using the same
Inventor: FUKUI YASUTA
IPC: G03C1/498
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a thermally developable photosensitive material used for a medical image or for photomechanical engraving and having such high sensitivity as to shorten thermal development time, low fog and good raw stock preservability and to provide an image forming method using the material. SOLUTION: In the thermally developable photosensitive material containing at least one photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent for silver ions and a binder on one face of a support, (a) at least one specified polyhalogen compound and (b) at least one specified reducing compound are contained.
Patent JP-2003038258-A (JP)
Title: Table
Inventor: HASHIMOTO MASAYA
IPC: A47B3/08
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a table which not only can correspond to various styles of collaborative office works but also can be used as a conventional table for personal use by allowing various arrangements of the table. SOLUTION: A shape of a top plate 11 in the plane is formed in a manner that a side 11a across from the front and a side 11b on the front are gradual arc-shaped or are made of sides of a polygon with the same radius as that of the arc or with an approximate radius of the arc. Approximately post-shaped, one-legs 13, 14 are provided respectively on both right and left sides, and legs 15, 16, 17 viewed as an inversed T shape from the side are provided in the center part of the underside of the the top plate 11. As a result, a grounding point of the each leg 13, 14, 15, 16, 17 is made on both right and left sides of an inner side of the underside of the top plate and in a back part and a front part of the center thereof.
Patent JP-2002099156-A (JP)
Title: Image forming device
Inventor: TANIGAWA KOICHI
IPC: G03G15/16
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device, using an intermediate transfer body, which can excellently clean the intermediate transfer body by improving the efficiency of transfer of toner from the intermediate transfer body to an image carrier. SOLUTION: This image forming device which transfers a toner image on the intermediate transfer body to a transfer material after transferring the toner image on the image carrier to the intermediate transfer body is characterized by that when the toner on the intermediate transfer body is transferred to the image carrier, the moving speed of the image carrier surface is different from the moving speed of the intermediate transfer body surface.
Patent JP-2003041155-A (JP)
Title: Water-based primer for 2-cyanoacrylate-based instantaneous adhesive
Inventor: FUKUZAWA MINORU
IPC: C09D5/00
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a water-based primer for 2-cyanoacrylate-based instantaneous adhesive, enabling high adhesive force to stably be exhibited not only to polyolefins as hardly adhesive adherends but also to fluororesins and silicone- based resins considered as the most hardly adhesive adherends, hardly causing foaming or whitening phenomenon at adhesion parts in making a bonding operation after primer treatment, further, because of using an aqueous solvent, emitting slight odor when used, and also allowing for the environment and safety. SOLUTION: This water-based primer for 2-cyanoacrylate-based instantaneous adhesive comprises an aqueous solution prepared by dissolving 2,4,6- tris(dimethylaminomethyl)phenol in an aqueous solvent.
Patent JP-2003039460-A (JP)
Title: Mold for molding toe box of safety shoes and method for manufacturing the toe box of the safety shoes
Inventor: SAKAUCHI SHOJI
IPC: A43D3/02
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a mold having an even number of four or more recessed parts (cavities) and capable of efficiently manufacturing the toe box of safety shoes excellent in uniform quality and strength even if slightly different amounts of a resin raw material are supplied to a plurality of the recessed parts, and a method for manufacturing the toe box of the safety shoes. SOLUTION: In the mold for molding the toe box having a female mold equipped with recessed parts having the inner surfaces each coinciding with the outer surface shape of the toe box of the safety shoes, a male mold equipped with the projected parts having outer surfaces each coinciding with the inner surface shape of the toe box and knock pins for demolding the molded toe boxes, the knock pins are constituted so as to fall or rise by pressure at the time of molding. The method for manufacturing the toe box using the mold is also disclosed.