baber/WOPTO huggingface dataset:
Patent JP-2002126096-A (JP)
Title: Catheter equipped with electrode
Inventor: SUZUKI AKIRA
IPC: A61B5/296
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a catheter that safely provides an ECG(electrocardiography) information from deep blood vessels without damaging an inner wall by an excessive insertion or a bouncing of a catheter as it senses an auricular wall and a blood vessel when its tip of a built-in electrode comes into contact therewith. SOLUTION: This catheter 100 whose proximal edge is connected to the connectors 4, 9 which are linked with a chamber of ECG analysis, and a distal edge of the catheter is connected to a terminal where a plurality of suplines 3 are bundled, and a plurality of electrodes 7 are attached to the plurality of suplines 3, while the terminal bundled with the plurality of splines is connected with the tip where an electrode 8 is placed.
Patent JP-2002133734-A (JP)
Title: Optical recording medium manufacturing device
Inventor: AIHARA KENICHI
IPC: G11B7/26
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To improve cycle and device working ratio in a manufacturing process of a phase change recording medium. SOLUTION: This optical recording medium manufacturing device manufactures an optical recording medium laminated and formed with at least a lower protective layer, a recording layer, and an upper protective layer on a substrate by annularly arranging a plurality of vacuum film forming chambers 21-26 and two substrate carrying in/out chambers 31 and 32, sequentially conveying the substrate through each vacuum film forming chamber 21-26, and applying film forming processes on it. It is composed so that a conveying direction of the substrate can be reversed and the upper protective layer, the recording layer, and the lower protective layer can be laminated and formed on the substrate by conveying the substrate in either direction from the substrate carrying in/out chambers 31 and 32 and applying the film forming processes at each vacuum film forming chamber 21-26.  Installed positions regarding film forming methods of the vacuum film forming chambers 21-23 and the vacuum film forming chambers 24-26 installed between the substrate carrying in/out chambers 31 and 32 are the same.
Patent JP-2002134763-A (JP)
Title: Container for semiconductor light receiving element
Inventor: URATANI MITSUGI
IPC: H04N5/372
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a gap being generated between a resin frame and a ceramic substrate, and a part of dust remaining in that gap during a cleaning process adhering to a semiconductor light-receiving element, thus causing an erroneous operation, and to prevent an adhesive from projecting to the mounting surface of the semiconductor light-receiving element at the bonding of the resin frame and the ceramic substrate. SOLUTION: A groove 5 is made at a lower part of a resin frame 2 in the upper surface of a ceramic substrate 1 over a substantially entire circumference thereof, such that the inner side face of the resin frame 2 is located above the opening thereof, where arithmetic mean roughness Ra of the inner surface of the groove 5 is 0.05-0.4 μm.
Patent JP-2002134237-A (JP)
Title: Multi-polar jack, multi-polar plug, as well as connecting structure between multi-polar jack and multi-polar plug
Inventor: OSADA TAKAYUKI
IPC: H01R24/02
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent two additional electrodes from being short-circuited when a multi-polar plug equipped with a ring-shaped electrode is connected to a base part of a plug shaft part, in the case the two pole numbers are added utilizing a cylindrical part of the body as for a multi-polar jack (6 poles), aim at a downsizing as for the plug, and enable a compact shaped connection as for a connecting structure. SOLUTION: Four main electrodes 21 to 24 at the inner side of a jack side body are brought into contact with four main electrodes 61 to 64 of the plug side shaft part. On both right and left sides of a jack side cylindrical part 12, the first additional electrode 25 and the second additional electrode 26 are positioned being shifted forward and backward and inside and outside direction. The first ring-shaped electrode 65 and the second ring-shaped electrode 66 are installed concentrically at the plug side base part 40.
Patent JP-2002136272-A (JP)
Title: Diet food, food for diabetes and method for producing the foods
Inventor: NISHIKAWA YOSHIHIRO
IPC: A23L7/109
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an L-arabinose-and dietary fiber-containing diet food and a food for diabetes, each excellent in function by containing L-arabinose and dietary fibers. SOLUTION: This diet food or a food for diabetes is characterized by containing L-arabinose and dietary fibers obtained by enzyme-treating a dietary fiber material derived from a natural product containing arabinan, arabinoxylan or arabinogalactan.
Patent JP-2002114992-A (JP)
Title: Method for treating waste oil or waste edible oil
Inventor: NAGASAKU KOJI
IPC: C11B3/00
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To enable the reuse of the once used waste edible oil which has been disposed heretofore for a food. SOLUTION: An aqueous solution added with an electrolyte such as sodium chloride is subjected to electrolysis in a electrolyzer, and a strongly alkaline reduction water to be formed from the side of a negative electrode is mixed with the edible oil waste under the normal temperature condition, and subjected to the oil-water separation to produce processed fats and oils which are refined to a re-edible extent.
Patent JP-2002150635-A (JP)
Title: Tape driving device and magnetic tape recording and reproducing device
Inventor: ABE MASAHIRO
IPC: G11B15/093
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a tape driving device which can suppress the variance of the time from deceleration start to winding completion at the time of fast forwarding and rewinding a tape. SOLUTION: The tape driving device reduces the rotation speed of a motor, which drives a take-up reel, in accordance with standard deceleration characteristics (S10) when a ratio of rotational frequencies of a supply reel and the take-up reel reaches a prescribed value (S4) at the time of fast forwarding the tape.  This device is provided with a motor rotation speed detection means (S12), a storage means in which deceleration characteristics different from standard deceleration characteristics are stored, a means (S18) which calculates the ratio at the time when the rotation speed detected by the rotation speed detection means (S12) reaches each of plural preliminarily determined rotation speeds (S16), a means (S20) which discriminates whether the calculated ratio is higher or lower than a ratio corresponding to each rotation speed, and selection means (S24, S28, and S30) which select one from standard deceleration characteristics and deceleration characteristics stored in the storage means in accordance with the discrimination result.
Patent JP-2002152251-A (JP)
Title: Data communication processing unit and recording medium
Inventor: MORIKAWA SHIGENORI
IPC: G06Q50/00
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a data communication processing unit that reduces transmission reception of wasteful data, so as to enhance cost performance. SOLUTION: In the case of making data communication through the use of a communication network where charging depending on a data quantity is conducted, transmission reception start and transmission reception end of transmission reception object data are recognized in units of packets; the packet quantity that is sent/received is measured (steps S32D, S32E) from the start of transmission reception of the transmission reception object data to the end of transmission reception; the communication charge is calculated (step S32F), whether the communication charge reaches a warning monetary amount designated by the user is discriminated (step S32H); and when the communication charge reaches the warning monetary amount, it is warned and displayed (step S32J) to the user.
Patent JP-2002152918-A (JP)
Title: Electrical apparatus
Inventor: SHIZU HIDEAKI
IPC: H02B1/04
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To facilitate fitting work, to supporting frames, of a heavy fitting board to which electrical good have been fitted beforehand. SOLUTION: To support the fitting board 7 with the support frames 8 once and unite them, the fitting board 7 is provided with hooking portions 7a. Slits 8a are formed in the support frames 8. To unite the fitting board 7 to the support frames 8 supporting the fitting board 7 with the support frames 8, holes 8b for inserting screws 9 are formed in the support frames 8, and tapped holes 7b are formed in the hooking portions 7a.
Patent JP-2002156317-A (JP)
Title: Storage vessel for medical specimen
Inventor: FURUKAWA YUKITAKA
IPC: G01N33/48
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To easily discriminate visually clamping degree between a vessel body 12 and a lid body 13 after specimen collection, and to store a medical specimen storage vessel, in which the specimen is stored in a completely sealed state similarly as in prior use. SOLUTION: This medical specimen storage vessel is composed of the vessel body 12, into which a treating solution 11 is injected and the lid body 13 screwed to the vessel body 12. A label 14, spreading over the lid body 13 and the vessel body 12, is stuck to the medical specimen storage vessel in the sealed state, where the lid body 13 is screwed to the vessel body 12. Perforation 16 along the border line 15 between the lid body 13 and the vessel body 12 is formed on the label 14. A space for writing thereon a specimen collection date, a subject name, a specimen collection organization or the like is formed on the surface of the label 14.  When the lid body 13 and the vessel body 12 are turned, the label 14 is clearly sheared and divided into the lid body side 14a and the vessel body side 14b along the perforation 16, and then it is confirmed visually whether the contour 18a of a label piece 14a on the lid body side coincides with the contour 18b of a label piece 14b on the vessel body side, and the storage vessel can be closed in the completely sealed state.
Patent JP-2002157953-A (JP)
Title: Method of manufacturing emitter and field emission type cold cathod using this emitter and plane image display device
Inventor: OKAMOTO AKIHIKO
IPC: H01J29/04
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an emitter capable of obtaining an excellent emission characteristic by generating a uniform and stable emission current while using a CNT film. SOLUTION: In this manufacturing method of the emitter, the CNT film 12 including plural carbon nanotubes(CNT) 12a and constituting an emitter electrode 12b is formed on a glass substrate 10, a gate electrode 16 is formed on the CNT film 12 via an insulating film 13, plural gate openings 17 are formed in the gate electrode 16 and the insulating film 13, and the CNT 12a in the gate openings 17 is oriented upright.
Patent JP-2002130071-A (JP)
Title: Solenoid fuel injection valve
Inventor: SEKINE ATSUSHI
IPC: F02M51/06
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid fuel injection valve of high performance, capable of inexpensively ensuring a sufficient magnetic circuit while miniaturizing and thinning the same. SOLUTION: A pressed fuel introduction pipe 40, a hollow cylindrical fixed core 1 having a flange at its upper edge, and a nozzle holder 18 having an orifice plate pressed into the shape of a long cylinder and having a valve seat on its lower end side are bonded by welding. An upper inner periphery of the nozzle holder 18 and an outer periphery of the fixed core 1 are welded after being press-fitted. The welded assembly has a movable core 14 and a valve element 16 connected through a joint 15 having spring function. A solenoid coil 2 is mounted on an outer periphery of the nozzle holder 18, a cylindrical yoke 4 is mounted outside of the solenoid coil, and the yoke 4 is welded and joined to the flange 1a of the fixed core 1 at its upper end, and press fitted to the outer periphery of the nozzle holder 18.
Patent JP-2002163775-A (JP)
Title: Call system for radio taxi
Inventor: TSUCHIYA MASAO
IPC: H04W4/02
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a radio taxi calling system for allocating a radio taxi located at a shortest distance to a place of desired allocation from a wide selection range with a single access on the part of a user. SOLUTION: The system is provided with a radio taxi center device 20, which is installed at a radio taxi center and can communicate with a plurality of the radio taxis and a user terminal 10 by which the taxi user can communicate with the radio taxi center device. The taxi user transmits information on allocation desired place, from the user terminal to the radio taxi center device, and the radio taxi center device receiving the allocation desired location information selects the allocatable radio taxi which is positioned at a shortest distance, with respect to the allocation desired location and allocates it to the allocation desired location.
Patent JP-2002159581-A (JP)
Title: Electromagnetic shield cover for microwave therapy
Inventor: SASADA MASAAKI
IPC: A61N5/04
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a cover for shielding the unnecessary radiation of the microwave to the outside by covering a lesion together with an irradiation antenna during the microwave therapy. SOLUTION: This electromagnetic shield cover for covering a lesion together with an irradiation antenna during the microwave therapy is formed with a reflecting surface by arranging plural elements for resonating with the microwave to be used in a thin surface. This electromagnetic shield cover for the microwave therapy is covered by a low-loss dielectrics at a thickness enough to maintain the resonance. An electromagnetic shield body formed of a conventional conductor is used together with the electromagnetic shield cover for the microwave therapy at a part near the antenna having a high radiation power density. The cover prevents the influence to parts except for the lesion, to persons in the periphery of a client and to the periphery due to the leak of the electric wave to the outside.
Patent JP-2002163081-A (JP)
Title: Image information processing device and its method
Inventor: HOSODA OSAMU
IPC: H04N1/21
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an image information processing device and its controlling method for outputting image data in a short time after receipt of an image output command. SOLUTION: When a processing command received in a step S401 is an image data output processing command, a CPU 12 searches file management information including the image data and investigates whether a flag showing image transfer information is ON or not (S410). If the flag is ON, the image data are already transferred from a HD to a RAM, so that the corresponding image data are fed to an output part 17 (S413). If the flag is OFF, the image data to be outputted are not transferred to the RAM yet, so that the image data are transferred from the HD to the RAM 19 (S411), and then, the corresponding image data are supplied to the output part 17 (S413).
Patent JP-2002161623-A (JP)
Title: External-facing backing structure and external-facing backing construction method
Inventor: HIROSHIGE RYOICHI
IPC: E04B2/56
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To propose a quite new semi-drying and semi-wet type external facing backing structure in which not only design properties, maintainability and reproducibility but also workability and quality characteristics are improved. SOLUTION: The external-facing backing structure contains a cement board layer 3 supported on the outside of an exterior-wall skeleton layer 1 and a cement mortar layer 4 applied on the external side face of the cement board layer 3. The cement board layer 3 is constituted by laying and arranging a plurality of cement boards 3a, 3a and the like in a plane shape, joints 3b are filled with cement mortar, and the cement board layer 3 is covered with a glass fiber net 4a from the outsides of the joints. Both surfaces of the cement board layer 3 are reinforced by the glass fiber nets, and irregularities are formed to the external side face of the cement board layer 3. A ventilation space layer 2 is formed between the exterior-wall skeleton layer 1 and the cement board layer 3.
Patent JP-2002160406-A (JP)
Title: Printer device
Inventor: MIYAZAKI SATOSHI
IPC: G06F3/12
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent inability of receiving a printing starting command signal or a printing stopping command signal from a host device. SOLUTION: This printer device 3 interrupts receipt of the printing data and development of the printing data into image data in the preview mode in the case a preview mode command signal for designating a preview mode for displaying a preview image of printing data is included in control data received form a host device 1 as well as the preview mode is set. Moreover, this printer device 3 transmits a printing data transfer stopping command signal to the host device for designating stoppage of transfer of the printing data in the case the memory capacity for developing the printing data into image data is a predetermined value or less in the preview mode. Furthermore, this printer device 3 reduces the receipt size of a receiving buffer memory in the preview mode.
Patent JP-2002166876-A (JP)
Title: Mooring mechanism of floating body structure
Inventor: YONETANI AKIRA
IPC: B63B35/44
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a mooring mechanism of a floating body structure, having a simple structure and requiring no power source while being capable of coping with big displacement of a water level by keeping tensile force acting on a mooring rope constant. SOLUTION: This mooring mechanism 20 to moor a floating island 10 is structured by hanging a mooring rope 21, one end of which is joined to an anchor 22 fixed on the sea bottom and the other end of which is joined to a weight 23, around a pulley 24 mounted to the lower surface of the floating island 10.
Patent JP-2002169943-A (JP)
Title: Method and system for data reduction
Inventor: HATTORI YOSHINOBU
IPC: G06F19/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for data reduction, which enables a planner to reduce a large amount of data effectively, analyzes the data, and to sense the data that are not picked up when the planner conceived a strategy. SOLUTION: In the method and system for data reduction, data are written to document in a prescribed data format, the priority is given to the data supposed to be important, the high priority data are used to narrow down to candidates for the strategy to be analyzed, and a table of the strategy is prepared on the basis of the analysis.
Patent JP-2002170926-A (JP)
Title: Semiconductor integrated circuit and method of manufacturing the same
Inventor: IRIE MASAAKI
IPC: H01L21/822
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor integrated circuit in which a change of a characteristic value can be appropriately carried out with a simple constitution, and a method of manufacturing the same. SOLUTION: For changing a characteristic value of an internal circuit which is made of patterned wiring, pads 4, 5 are provided on a specified part of the internal circuit. The pads 4, 5 can be mutually connected by a connecting member of a conductive bump. The connecting member for connecting the pads may be a freely attachable/detachable member. Besides, a freely attachable/ detachable member that is specific to each pad may be connected. Furthermore, a plurality of pads for changing the characteristic value of the circuit are provided on a specified part of the internal circuit, and the pads are arbitrarily connected by a member which is different from the patterned wiring when an adjustment of the characteristic is required.
Patent JP-2002172711-A (JP)
Title: Method for manufacturing foamed roller and image forming apparatus
Inventor: ACHIHA KOJI
IPC: G03G21/10
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently manufacturing a foamed roller having no useful skin layer as a toner supply roller or the like used for an image forming apparatus, by disappearing the skin layer of the roller having the skin layer on its surface by a simple method. SOLUTION: The method for manufacturing the foamed roller comprises the step of heat treating in a non-contact type the skin layer of the roller having a rotational shaft and a foamed elastic layer provided on its outer periphery and including the skin layer on the surface to melt to disappear the skin layer.
Patent JP-2001226582-A (JP)
Title: Polyamide resin composition
Inventor: KANZAKI SANETO
IPC: D01F6/90
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To obtain a polyamide resin compositions which excels in melt heat stability in spinning to cause less end breakage and is also suited in producing monofilaments having less decreased strength due to wet heat treatment. SOLUTION: This polyamide resin composition comprises a polyamide resin which meets the condition of -5<=[B]-[A]<=5  wherein [A] is a number of terminal carboxyl groups (microequivalent per gram of the polymer); and [B] is a number of terminal amino groups (microequivalent per gram of the polymer)} and an antioxidant.
Patent JP-2002190393-A (JP)
Title: Multi-pipe protecting circuit of electronic ballast
Inventor: BAKU SEIKEN
IPC: H05B41/24
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a multipipe protecting circuit of an electronic ballast, which quickly and surely cut off an abnormal fluorescent lamp circuit to protect a normal fluorescent lamp, while reducing the cost. SOLUTION: All fluorescent lamp circuits are connected to a conversion circuit in parallel. A current signal is taken out of each fluorescent lamp circuit, which is sent to a failure detecting circuit. Then calculation at an AND gate is made, together with a control signal to operate a chip switch of the conversion circuit, while an abnormal fluorescent lamp is detected indirectly. The fluorescent lamp circuit is automatically cut off, thus providing a ballast to protect a multiple fluorescent lamps at a minimum cost.
Patent JP-2002178926-A (JP)
Title: Carrier
Inventor: MATSUZAKI TOSHIKI
IPC: B61B13/00
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a carrier for both a road and rails capable of easily being put on the rails and smoothly traveling even on the curved rails. SOLUTION: Casters 3 as front and rear wheels for the road and casters 4 as front and rear wheels for the rail are installed on a base 1 separately. Brackets 10 of the rotatable front and the rear casters 4 disposed in a straight line along a longitudinal direction of the carrier are connected by a coil spring 14 and the bracket 10 is energized so that a rotating direction of a tire 6 with a guide groove of the caster 4 faces the longitudinal direction of the carrier. Thus, the carrier can be easily put on the rails 12 and can smoothly travel even on the curved rails 12 when the carrier is used for the rails.