baber/WOPTO huggingface dataset:
Patent JP-2003061208-A (JP)
Title: Generator-motor for hybrid vehicle
Inventor: FUJIWARA TADASHI
IPC: B60L50/16
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To enable electric power to be generated without requiring power supply from a main battery, and to cut the cost required for the system structure of a hybrid vehicle. SOLUTION: A generator-motor (motor-generator) 30 for the hybrid vehicle is provided with a squirrel-cage rotor 31, and a stator arranged in such a way as to cover the outside circumferential part of the rotor 31. This rotor 31 is structured with a rotor core 31a, a plurality of slots 31b, rotor conductors 31c provided inside each slot 31b, end-rings 31d that short-circuit each rotor conductor 31c, a plurality of magnet-mounting recessed parts 33, and rotor-side permanent magnets 34 fitted inside each magnet-mounting recessed part 33.
Patent JP-2003052210-A (JP)
Title: Rice transplanter
Inventor: FUJIMOTO SHUSAKU
IPC: A01B69/00
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a rice transplanter turnable at a butt in good steering operability and without substantially roughening paddy surface. SOLUTION: This rice transplanter has the following scheme: a four-row planting type seedling planting device is connected to the rear part of the self- propelled main machine equipped with a pair of left and right steering front wheels 5 and a pair of left and right to-be-driven rear wheels, steering clutches 21 for turning on/off transmission to the respective transmission systems for the left and right to-be-driven rear wheels are interposedly set, there is provided a steering interlocking mechanism 32 for turning off the clutch 21 turning inside interlockingly with the steering actuation of the front wheels 5 at a set angle or greater from their straight-advancing posture, and the maximum steering angle α of the front wheels 5 is set at a magnitude for turning the rice transplanter 1 to such a state that, after turning,  the transverse center of the machine body coincides or nearly coincides with the transverse center of the next planting spots.
Patent JP-2003024444-A (JP)
Title: Holding tool for medical inhalator hose outlet port
Inventor: OGAWA MAKOTO
IPC: A61M16/08
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a holding tool capable of facilitating and ensuring the holding of the hose and outlet port of a medical inhalator without touching the patient' body, freely adjustable in the position thereof. SOLUTION: A support base is inserted to the patient's bed or mattress, thereby stabilizing this tool, and a self-sustainable flexible bellows tube which never falls even in the state where the hose and outlet port of the inhalator are mounted on the tool is used. This holding tool further comprises means capable of adjusting the position to any direction by making holder part for holding the outlet port at the tip of the tube rotatable, and facilitating the attachment and detachment to and from the outlet port.
Patent JP-2003059610-A (JP)
Title: Cable reel
Inventor: SUGATA SHOICHI
IPC: H01R35/04
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a cable reel taking measure of dustproof without increasing the number of parts and man-hours. SOLUTION: A fixed body 11 as the outside cylinder, and a movable body 12 as the inside cylinder are rotation freely imposed, and a guide ring 16 having a guide roller 17 is arranged to a ring-shaped part formed of a flat cable housing chamber 20. For a cable reel 10 to which, a flat cable 15 of which, one end is fixed to the movable body 12, and the other end is fixed to the fixed body 11 (fixed case), is wound to its inner peripheral path I and outer peripheral path II with its winding direction reversed from each other, two pieces of ring shaped ribs 16a-1, 16a-2, arranged so as to from a concentric circle, protrusively formed on the upper surface part 16a of the guide ring 16, are rotation freely fitted to two pieces of ring-shaped concave parts 12a-1, 14a-1, arranged so as to form a concentric circle,  excavated at a first upper surface part of the movable body 12 and the lower surface of a second upper surface part 14a of the fixed body 12 (upper cover 14), and a space S2 for dust collection is formed.
Patent JP-2003066272-A (JP)
Title: Adaptor for connecting optical connector
Inventor: KATSUMATA AKIRA
IPC: G02B6/36
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an adaptor for connecting an optical connector, an adaptor that can efficiently fix both front and back housings with a center board held in-between through one action of pushing a latch in. SOLUTION: The adaptor is erected with the base end fixed in the front housing, and a longitudinally long groove 14 is formed in the axial direction at the tip end while an restraining groove 15 is formed on the outer circumference near the tip end. The adaptor is composed of a plurality of fixing metal fixtures 5 to be inserted into the inserting holes 12, 10 which are each penetratingly formed in the center board 4 and the back housing 3, a pair of two fixing plates 20 fixedly engaged with the horizontally rectangular inserting holes 16, which are projectingly provided oppositely downward from both left and right ends of the top plate 19 and which are successively provided to the upper part of the inserting hole 10 of the back housing 3 and a pair of two restraining plates 21 which are projectingly provided oppositely downward from both front and rear ends of the top plate 19 and which are engaged with the restraining groove 15 of the fixing metal fixtures 5.
Patent JP-2003062083-A (JP)
Title: Fastening instrument for body surface to catheter
Inventor: KANNO TOSHIYUKI
IPC: A61M25/02
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a fastening instrument for a catheter with due consideration for contact with body surface of a patient to minimize the pain of the patient in the retract portion of the catheter and also capable of preventing an occlusion of the catheter. SOLUTION: The fastening instrument for a catheter is formed of a portion (5) which holds vertically a catheter-fixedly-holding portion (3) of the catheter retracted toward the body surface of a patient vertically to the body surface, a holding-with-a-gradient portion (6) and a gently-holding-in-a-circular-arc portion (7) which interconnects both said portions. By holding the catheter vertically such a case in which the retract portion applies force toward the catheter causing to impart a feeling of physical disorder to the patient can be prevented, and the occlusion of the catheter can be also prevented by holding the catheter in a gentle, circular arc, communicating way along the body surface.
Patent JP-2002206448-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: KUBOSHIMA TSUKASA
IPC: F02D21/08
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To significantly reduce generation amount of smoke and NOx over a wide operation region and moreover restrain deterioration of fuel consumption. SOLUTION: When engine output is in an intermediate load region, a fuel injection time is delayed in a range where the fuel consumption amount is not greatly increased, (for example, in a range where the fuel consumption deterioration is 5% or less), and an EGR amount is increased compared to the conventional level, and an EGR amount is increased to the region wherein the smoke amount is reduced after peaking. When the engine output is in a low load region, the EGR amount is increased further than in the case of the intermediate load region, and the fuel injection time is made to advance to a degree where the generation amount of the NOx is not increased greatly. Thus, the generation both of the smoke and the NOx can be restrained over a wide operation region, while improving the fuel consumption.
Patent JP-2003065463-A (JP)
Title: Pipeline regenerative pipe
Inventor: FUKUI KOKI
IPC: F16L1/00
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight and easy to handle synthetic resin conduit body provided with flexibility and softness demanded in a pipeline regenerative pipe and of a form provided with gas barrier performance. SOLUTION: The conduit body comprises an inner pipe 1 and an outer pipe 2. The outer pipe 2 is formed into a spiral corrugated shape by a resin material superior in gas barrier performance. The inner pipe 1 is cylindrically formed of a synthetic resin raw material and it is adhered to inner circumferential faces of trough parts in the spiral corrugated shape of the outer pipe 2. A spiral slit 12 with the same pitch as the spiral corrugated shape of the outer pipe 2 is provided in portion excluding adhered parts 11.
Patent JP-2003068348-A (JP)
Title: Fuel cell consisting of sub-cells
Inventor: SO ITSUSHIN
IPC: H01M8/10
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an output-balanced and compact fuel cell consisting of sub cells. SOLUTION: (1) It provides a fuel cell consisting of sub cells comprising a laminated structure of a cells 19, of which each cell is divided into a plural sub-cells 32 in a same plane in a reaction gas flow direction, the plural sub-cells are electrically insulated each other by an insulation material 33 between the sub-cells, and an electrode area of the sub-cells is defined by a position of the insulation material to close a current density distribution to homogeneity. (2) It provides the plural sub-cell type of fuel cell, of which the sub-cells 32 in the same plane of each cell have jointly at least one part of gas manifolds 30, 31 at adjacent sub-cells themselves.
Patent JP-2003073165-A (JP)
Title: Zirconia sintered compact for optical connector and its manufacturing method
Inventor: MAEDA TOSHIHIKO
IPC: C04B35/48
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a zirconia sintered compact for an optical connector excellent in durability in a high temperature atmosphere under existing of water. SOLUTION: The zirconia sintered compact for the optical connector contains zirconia (ZrO2 ) as a main ingredient, yttria (Y2 O2 ) of 4-7 wt.%, alumina (Al2 O3 ) of 0.1-0.4 wt.%, silica (SiO2 ) of 0.005-0.1 wt.%. At an EPMA element mapping analysis for its surface, the count ratios of each element of yttrium (Y), aluminum (Al), silicon (Si) to zirconium (Zr) element are Y/Zr<0.06, Al/Zr<2.67, Si/Zr<1.24.
Patent JP-2003072774-A (JP)
Title: Bag packaging body with easily unsealable structure, and packaging machine for manufacturing it
Inventor: HORIUCHI AKIRA
IPC: B65D75/60
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a bag packaging body having an easily unsealable structure capable of selecting a bonding surface to be peeled by utilizing a center seal part of a heat-bonded packaging material, and a packaging machine for manufacturing the bag packaging body. SOLUTION: In the easily unsealable structure 7 provided on a pillow bag packaging body 1, a transverse seal part 5 is formed leaving a non-seal part 9 which is expanded in a projecting manner across the center seal portion 4 inwardly from an outer edge 8 of a cylindrical edge part 5a. The center seal part 4 and the non-seal part 9 facing it are picked and opened, and a transverse seal part 5b of a narrow seal area is peeled to unseal a cylindrical edge part 5a. An end part 4c of the center seal part 4 is peeled from the inner side, and side edge parts 4a and 4b are successively peeled to unseal the pillow packaging body 1.
Patent JP-2003074066-A (JP)
Title: Slope face protection frame for protecting slope and member for constructing the frame
Inventor: AMEGAI HIROSHI
IPC: E02D17/20
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To construct a slope face protection frame for protecting a slope of latticed mortar or concrete having a proper interval by a simple and easy process, optional in the height and a width from the ground surface, and having a definite shape. SOLUTION: In this slope protection frame of the slope, reinforcements 2 are arranged at a prescribed interval by an anchor 4 erected at a desired interval on the slope 5 or a reinforcement holding fixture 9 installed on this anchor 4, a long size net-like or grating-like raw material holder 3 by bending an end surface in an almost semicircular shape, an almost trapezoidal shape or a U shape is put on in the lengthwise direction of these reinforcements 2, and the mortar or the concrete is sprayed and hardened from above this raw material holder 3.
Patent JP-2003073442-A (JP)
Title: Production method for moisture-curing type urethane- based polymer
Inventor: INAYOSHI NORIKO
IPC: C08G18/62
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a moisture-curing type urethane-based polymer having an excellent initial tackiness. SOLUTION: A monomer composition consisting of (1) a polymerizable unsaturated monomer having a hydroxyl group in the molecule, (2) methyl methacrylate and (3) a polymeriable unsaturated monomer other than methyl methacrylate and having no hydroxyl group in the molecule, is prepared firstly. The monomer composition is dissolved into a liquid polyol, followed by radically polymerized to a methacrylic polymer. The resultant compound consists of a polyalkylene glycol and the like, and the methacrylic polymer, entangling each other complicatedly in this stage, then the polyol and methacrylic polymer are introduced isocyanate groups by reacting them with a polyisocyanate, yielding the moisture-curing type urethane-based polymer. A one-pack moisture-curing type urethane-based adhesive composition is obtained by formulating this urethane-based polymer, a filler, etc.
Patent JP-2003072801-A (JP)
Title: Safety cap
Inventor: GOTO TAKAYUKI
IPC: B65D43/22
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To disable a cap from being opened unless a control plate is operated so as to allow prevention of misuse by a child or the like and also to improve operativity when there is no fear for misuse. SOLUTION: The safety cap comprises a cap body 1 whose part of an outer peripheral wall 2 is formed as an elastically deformable control plate 6, and a lid which can be detachably fitted over an upper part of the body. The lid can be removed from the cap body 1 by elastically deforming an upper part of the control plate 6 inwardly, thereby disengaging the lid from a peripheral wall of the lid. A projection 9 with which an upper end of the control plate 6 can be engaged is formed on a lower surface of a part of a top plate 3 of the cap body outward from a fitting cylinder 12a.
Patent JP-2003078078-A (JP)
Title: Connecting terminal for electronic part, package using it, connector and manufacturing method therefor
Inventor: HIRAI YUKIHIRO
IPC: H01R13/24
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a connecting terminal corresponding to microminiaturization and making thin an electronic part such as a semiconductor device and a connector, etc., in which bending stress in the vicinity of the root of a spiral contact is reduced so that it is strong against a repeated impact load, and a joint surface of the connecting terminal is enlarged to improve reliability. SOLUTION: A connecting terminal 2 of an electronic part 1 is provided for electrically connecting with the electronic part such as a printed board and an inspecting device. The connecting terminal 2 has a cone shape.
Patent JP-2003073363-A (JP)
Title: New allyl compound and method for producing the same
Inventor: KUBOKI KENICHI
IPC: C07D251/18
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a new compound serving as an additive or raw material for low-halogen and highly heat-resistant thermoplastic resins or thermosetting resins, and to provide a method for producing the above compound suitable for using in electronic materials. SOLUTION: This new compound to be used is shown by e.g. the formula (1) (where, X is -R or -NA2 ; A is allyl, methallyl or crotyl; and R is a 1-20C hydrocarbon group or nitrogen atom-containing hydrocarbon group).
Patent JP-2003077487-A (JP)
Title: Fuel cell separator and fuel cell having the same
Inventor: SEKI TOMONORI
IPC: H01M8/02
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell separator that has an excellent battery characteristics and a fuel cell having the same. SOLUTION: This is a separator for fuel cell which has 40-80 deg. of angle with water on the surface, and the above separator is made by forming a film of a fluorine-based mold releasing agent on the surface of a molded body made of expanded graphite having an average particle size of 25-500 μm and a resin, and a solid polymer fuel cell having the above separator is provided.
Patent JP-2003077718-A (JP)
Title: Resin coupling magnet composition and method for manufacturing resin coupling magnet using the same
Inventor: MURAOKA KENJI
IPC: H01F41/02
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a resin coupling magnet composition which is excellent in a magnetic characteristic, has a degree of freedom in a shape, and is excellent in a rust-resistant characteristic, formability, a mechanical intensity, flexibility, heat resistance, and the like; and to provide a method for manufacturing a resin coupling magnet using the same. SOLUTION: In a resin coupling magnet composition which contains magnetic powders (A) and a resin binder (B), the resin binder (B) is a curing reactive type silicon rubber-based binder of a dynamic viscosity of 500 Pa.s or less. More preferably, before rare-earth-based magnetic powders are mixed with the resin binder (B), the resin coupling magnet composition has beforehand been coated with specific treatment agent.
Patent JP-2002234508-A (JP)
Title: Medication package ejection mechanism
Inventor: WILSON RONALD H
IPC: G07F11/16
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a device used in a system which ejects medications in small doses in a stable and quick manner and is inexpensive in production and maintenance. SOLUTION: The ejection mechanism includes a long housing for storing medication packages of uniform configuration. An ejection member moves between two positions, a first rest position and a second ejection position. An actuator moves the ejection member between the above-mentioned two positions. A clamping member forming a part of a wall of the housing near the lower end thereof is spring biased so as to clamp the medication packages in place, excluding the lowermost package, during the time in which the lowermost package begins to be ejected from the housing assembly. A cam member portion of the clamping member interacts physically with the eject member so that the clamping member is allowed to move inwardly and clamp the packages above the lowermost package while the eject member moves from the rest position to its ejection position.  When the eject member is in its rest position, the clamping member is held away from the packages, permitting the packages to move downwardly in the housing assembly.
Patent JP-2002140885-A (JP)
Title: Apparatus and method for recording and reproducing information
Inventor: HISATOMI SHUICHI
IPC: H04N5/85
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a recording and reproducing apparatus using a recordable and reproducible optical disk with which retrieval and editing can easily be performed without requiring the preparation of complicated menu data. SOLUTION: A registration trigger is generated automatically or on the basis of a user's instruction in a microcomputer block 30 to retrieve an image recorded on an optical disk 10. A pointer showing the recording position of a main image acting as an index image is recorded on the prescribed area of the optical disk 10 through a data processor 36 and a disk drive 32. A reduced image data constituting the index image are further generated in an encoder part 50, and are recorded in a user menu file on the optical disk 10 through a formatter 56, the data processor 36, and the disk drive 32 from a reduced image buffer memory 59.
Patent JP-2003087701-A (JP)
Title: Display device and display method
Inventor: SHIBUYA YOSHIO
IPC: G06F3/048
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a display device and a display method that can efficiently display a capacity of data recorded on an external recording medium in a way easy to see. SOLUTION: An external memory 28 provided attachably to/detachably from a digital camera 2 is mounted on a display device 1, and in the case of displaying a memory usage of image data recorded in the external memory 28, the display device 1 acquires a name of the image data the capacity of the image data, and a photographing date and time recorded in the external memory 28 to create a consumed memory capacity table 141 storing them in cross-reference with each other. The display device 11 creates a circle graph denoting the consumed capacity of the memory in area in cross-reference with time base on the basis of the consumed memory capacity table 141 and allows a display section 12 to display the graph.  When a plurality of the external memories 28 are mounted, the display device displays a circle graph of each external memory 28 in a reduced size at a part in the vicinity of a port to which each external memory 28 is mounted.
Patent JP-2003086890-A (JP)
Title: Method of manufacturing semiconductor light emitting element
Inventor: MUNAKATA TSUTOMU
IPC: H01S5/12
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light emitting element which is superior in reliability and has a wide range of oscillation wavelength. SOLUTION: A semiconductor light emitting element manufacturing process comprises a diffraction grating forming process of forming a plurality of diffraction gratings in rows on a semiconductor substrate and a heating process of heating the semiconductor substrate with a heater through the intermediary of a thermal conductivity varying part 50 which varies thermal conductivity between the semiconductor substrate and the heater for each demarcated region of the semiconductor substrate and is interposed between the semiconductor substrate and the heater when crystals are grown on the semiconductor substrate provided with the diffraction gratings.
Patent JP-2003080438-A (JP)
Title: Machine tool
Inventor: HIRAMOTO KAZUYUKI
IPC: B23Q7/00
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a machine tool of small width dimension of a machine preventing cutting chips or cutting chip fluid from being scattered in a wide range. SOLUTION: A splash guard 101 is arranged so as to ensure a work region of necessary minimum limit at machining of a workpiece, shape of partly the splash guard 101 is changed so as to retreat from a turning range of a pallet replacement arm 29 when a pallet P is replaced between a table 21 and a pallet loading station 39 by the pallet replacement arm 29.
Patent JP-2003082403-A (JP)
Title: Bottom board for firing
Inventor: TSUNEKAWA KYOSUKE
IPC: C04B33/32
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a bottom board for firing in which the deformation, breaking, and failure in reaction of a ceramic product do no occur on firing, and, even when they occur, the degrees thereof are reduced compared with the conventional bottom board, and which can be produced more easily and at a lower cost than the conventional bottom board, and has an elongated service life. SOLUTION: The bottom board for firing is used for firing a ceramic compact having a high firing shrinkage. The fired body is obtained by firing a compact for a bottom board in which the chemical compositions of >=20 wt.% in the ceramic compact are used as the main chemical compositions, and the content of each main chemical composition is >=70 wt.%, and the balance 5 to 25 wt.% high melting point raw material, and 5 to 25 wt.% low thermal expansion raw material at a temperature equal to or higher than the firing temperature of the ceramic compact.