baber/WOPTO huggingface dataset:
Patent JP-2001323989-A (JP)
Title: Limited slip differential gear
Inventor: KASE YUJI
IPC: F16H57/039
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To improve the circularity of an oil on the outside and the inside of a case for a limited slip differential gear. SOLUTION: A plurality of oil holes 20 are provided in side walls in both ends of the case 1 so as to be consistent in phases with an equal pitch on the same circumference, substantially semi-circular oil flow passage groove parts B, C, D are formed in outer circumferential parts of left and right pressure rings 2, 3 inside the case 1 and multiple friction disk clutches 8, 9, and substantially semi-circular oil flow passage groove parts E are formed in an inner circumference of a barrel part 1a of the case 1 to be faced to the oil flow passage groove parts B of the pressure ring.
Patent JP-2001321970-A (JP)
Title: Laser beam marking device
Inventor: MIZUTANI KAORU
IPC: B23K26/00
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To enable a high speed marking without deteriorating the printing quality at a time of low speed. SOLUTION: A data setting means 120 gives a longer interval d of coordinate data when a set marking speed is higher, and forms the coordinate data composing every point from the beginning point to the end point of every stroke which forms a character or the like with the coordinate data interval d. Thus the higher the marking speed is, the broader dot interval of a stroke is marked, however, the marking quality is not deteriorated even when the dot interval is broad because a delay in follow-up of a galvanomirror is automatically generated when the marking speed is high and a smooth line is drawn as an inner turning phenomenon is generated at a point where the stroke is diagonally connected. The total size of the coordinates data is decreased when the dot interval is broad, thus marking speed becomes higher even when the transfer speed is limited.  When the set marking speed is slow, the delay in follow-up of the galvanomirror is hardly generated, a fine figure is drawn, and a smooth marking is also possible because the dot interval becomes finer as the interval of the coordinate data becomes shorter.
Patent JP-2001324165-A (JP)
Title: Air conditioner
Inventor: GUNJI YOSHIHIRO
IPC: F24F13/20
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a wall-mounted type or a ceiling hanging type air conditioner in which a visual oppressive sensation can be eliminated while its entire shape is seen thin in its size. SOLUTION: The main body case of an air conditioner is comprised of a base 1 of which front surface is released; and a front panel 9 installed at the base in which its rear surface is released, an upper surface front part 4 is formed substantially in parallel with a ceiling surface B, an upper surface inclined part 2 inclined at its rear side in such a way its rear surface side may become high is formed continuously, an upper surface rear part 5 is formed at a rear part of it in a continuous manner substantially in parallel with the ceiling surface, a bottom surface part 7 curved to raise upward as it runs from its rear surface side toward its front surface side, at least the rear surface inclined part is provided with a suction port 3 and the bottom surface part is provided with a blowing port 8, respectively.  An air passage connecting the suction port with the blowing-out port is provided with a heat exchanger 10 and a blower fan 11.
Patent JP-2001063268-A (JP)
Title: Flock bundle and its manufacture
Inventor: NISHIDA YOSHITSUGU
IPC: A46B9/06
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a flock bundle for improving liquid-like substance retentivity of stable quality and a method for manufacturing it. SOLUTION: In the flock bundle used for coating, writing, lithography or the like by impregnating with a liquid-like substance comprising a flock part 2 made of a plurality of synthetic fibers 1, and a base 3 for bonding base ends of the plurality of fibers 1 to each other, an areal ratio of a synthetic fiber non-present area in an area specified by a size of the base of the part 2 is set in response to a using purpose.
Patent JP-2001331583-A (JP)
Title: Medicine retrieval system
Inventor: NOMOTO TEI
IPC: G16H10/60
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To specify a medicine which is prescribed by a doctor and prepared for a patient at medical facilities such as a hospital and a clinic according to information that the medicine itself has its appearance and to know detailed medicine information on the name, effects, side effects, etc., of the medicine. SOLUTION: This system has a storage device 12 which stores a relational database of retrieval information by retrieval items such as object disease names, components, shapes, colors, identification codes regarding respective medicines and detailed medicine information on the names of respective medicines, color photographs of their appearances, and effects and side effects of the medicines and allows a computer to read those pieces of information, a monitor 22, and an input device 23 capable of inputting medicine information to the computer.  As for an arbitrary medicine, arbitrary retrieval items are selected in order out of the retrieval items displayed on the monitor 22 to select the corresponding contents and input them by the input device 23, and the narrowing-down retrieval is carried out to specify an arbitrary medicine and medicine information on the medicine is displayed on the monitor 22.
Patent JP-2001339803-A (JP)
Title: Charging device for hybrid electric vehicle
Inventor: ANDO MASANORI
IPC: B60L50/16
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To emergently charge a high-voltage battery stably and reliably without being affected by the state of the power supply system of an own vehicle. SOLUTION: If the high-voltage battery 2 is discharged and an engine is hardly started by the battery alone, a low-voltage battery 100 mounted on a rescue vehicle is connected to supply power to a charging device 10 from the outside. When a starting switch 16 is kept pressed for a given period of time or more, an emergent charging sequence starts. A charging DC voltage supplied via the relay contact of a low-voltage input relay 13 is converted into a high-frequency AC voltage by a switching circuit. By boosting and rectifying the converted AC voltage, high voltage and current required for charging are generated and the charging current is supplied to the high-voltage battery 2 via the relay contact of a high-voltage charging relay 20.  During the charge of the high-voltage battery 2, the state of charging is monitored, and if any abnormality is detected, the charging is stopped immediately. When it is in order, the charging is stopped by a timer after the lapse of a certain charging time.
Patent JP-2000344766-A (JP)
Title: Piperazino derivative as an antagonist against neurokinin
Inventor: SHUE HO-JANE
IPC: A61K31/445
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide the subject novel piperazino derivative that is useful as an antagonist against neurokinin receptor and can be used for treatment of chronic air ways diseases, for example, asthma or the like. SOLUTION: This compound is represented by formula I [y is 1-2; Ar1 is a group of formula II or the like; Ar2 is phenyl or 3,4-dichlorophenyl; Z is a group of formula III (Rg is a 1-6C alkoxy, a 1-6C alkyl or the like) and the like] or its arbitrary enantiomer, typically the compound of formula IV. The compound of formula I is prepared, for example, by allowing 2-chloropyrazine catalyzed with a transition metal to couple to an aromatic Grignard reagent in dried ether to form an aryl-substituted pyrazine, catalytically hydrogenating the resulting aryl-substituted pyrazine and allowing the hydrogenated product to react with a substituted arylalkyl halide to the objective 4-substituted derivative of formula V.
Patent JP-2001002098-A (JP)
Title: Bottle closure
Inventor: HUEBSCH THOMAS DR
IPC: B65D51/18
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To securely and hermetically seal a bottle storing a chemical substance treating a photograph and secure connection with a bottle treatment unit and secure unsealing by providing a foil-made seal enclosing the opening of a bottle neck and a cap having a female screw, a male screw, or an external side groove. SOLUTION: A bottle 1 provided with a neck 2 and a neck opening 3 is hermetically sealed with a seal 4, The seal 4 is positioned and fixed by a collar 5. After the seal 4 has been connected to the neck opening 3 by high frequency welding for instance, an adapter 6 is fastened and the top edge 7 is made round in order to facilitate connection with the unit. Meanwhile, the bottom 2a of the neck 2 is formed so that a fork for a grip is freely accessible. A chemical substance for treating a photograph is filled in the bottle and a number of bottles are led in a treatment unit. Respective necks 2 of the bottles are aligned and caught by the fork for the grip and turned, thereafter, the seal 4 is opened the contents are taken out.
Patent JP-2001332024-A (JP)
Title: Signal processing device and signal processing method
Inventor: MORIKAWA KEIJI
IPC: G11B7/126
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To ensure the more exact timing instruction of the operation necessary at the start of recording with a mini-disk system. SOLUTION: An encoder/decoder section for processing the encoding of recording data is provided with a data supply start signal forming circuit for outputting a signal ATTX to instruct the data supply start to the encoder/ decoder section by counting 88.5 frames from the point of the rising time of the signal 1F.START detected by an address decoder 10 and is provided with a laser power changeover signal forming circuit for outputting a signal ATRECP to instruct a laser power changeover by counting 49 frames from the point of the rising time of a signal FD.START. A system controller outputs a signal RECXPB to instruct the recording start from the next cluster with the accuracy of about two seconds corresponding to the time of the one cluster.  As a result, the system controller on the outside of the encoder/decoder section is able to obtain the accuracy higher than the accuracy to execute the timing control.
Patent JP-2001336755-A (JP)
Title: Electric cooker
Inventor: OKAMURA KENJI
IPC: F24C7/06
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To prevent a rice-cake from sticking to a rice-cake-toasting grid when toasted in an electric cooker. SOLUTION: This electric cooker comprises a changeover switch 5, a thermostat 6, a lower heating-body 3, and an upper heating-body 2. The switch 5 conducts changeover between a bread-heating mode and a rice-cake-heating mode. In the rice-heating mode, the heating body 3 is energized first by the thermostat 6, thereafter the heating body 2 is energized. The rice cake rises in its inside in the state of the lower face of the rice cake toasted, then it continues to rise upward of the rice cake which is heated later than the lower side. Thus sticking of the rice cake to the grid can be prevented.
Patent JP-2001341598-A (JP)
Title: Surroundings monitoring device for vehicle
Inventor: KATO MASAYUKI
IPC: B60R1/00
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a surroundings mounting device for a vehicle effectively reporting an approach of another vehicle or the like. SOLUTION: A surrondings monitoring device for a vehicle 1 is mounted on a vehicle and monitors left and right side of surroundings of a vehicle and reports information resulted from the monitoring to a driver. A monitoring means 3 monitoring left and right sides of the vehicle and a radar device 16 detecting a moving body in left and right sides are provided. A speed and a distance of the moving body are detected by the radar device 16 and time for the detected moving body to reach the vehicle is calculated based on the speed and distance thereof. If the calculated time is shorted than a preset safe pass time, an alarm 27 issues a warning sound.
Patent JP-2001351444-A (JP)
Title: Oxide superconductor and its manufacturing method
Inventor: YAMADA MINORU
IPC: H01B12/04
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To maintain superconducting characteristics of an oxide superconducting layer without lowering its characteristics, and improve mechanical intensity characteristics due to stress and distortion, and thereby provide an oxide superconductor and its manufacturing method which can be improved drastically in a practical use. SOLUTION: The oxide superconductor is equipped with an oxide superconducting layer 1 and a metallic circumference covering layer 2 which covers integrally a circumference of the oxide superconducting layer 1. The metallic circumference covering layer 2 is structured with at least a diffusion protecting layer of the outermost layer 2o and the innermost layer 2i, and is formed of at least one metal selected of Ag, Au, Pd, and Pt, an alloy of each of Ag, Au, Pd, and Pt, or an alloy mainly of Ag, Au, Pd, and Pt, and the outermost layer 2o is formed of Fe-Ni alloys like stainless steel, hastelloy, incoloy, monel metal or the like, Cu alloys, or Ti, Ta, Nb alloys.
Patent JP-2001351939-A (JP)
Title: Pad structure for semiconductor device, and its manufacturing method
Inventor: DAIKU KIYOYUKI
IPC: H01L21/60
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a pad structure for a semiconductor device in which an oxide film that prevents peeling of a pad section, at bonding in assembling is provided, so that the harmful effects of the short-circuited wiring are prevented, and to provide a method for manufacturing the structure. SOLUTION: This pad structure is constituted of a semiconductor substrate 35; a lower film (BPSG film) 14; an oxide film 15; a lower wiring layer 30 of a pad section composed of a barrier metal 16 underlying the lower-layer wiring 17 of the pad section, a lower-layer wiring 17, and another barrier metal 18 overlying the low-layer wiring 17; and an upper wiring layer 31 of the pad section composed of a barrier metal 19 underlying an upper-layer wiring 20 of the pad section, the upper-layer wiring 20, and another barrier metal 21 overlying the upper layer wiring 20. In order to prevent short-circuiting, the area of the oxide film 15 is made smaller than that of the barrier metal 16 which underlies the lower-layer wiring 17 of the pad section.
Patent JP-2001347734-A (JP)
Title: Printer device and image printing system using the same
Inventor: NAKAMURA AKIYOSHI
IPC: B41J5/30
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To realize an image printing system capable of further stimulating the purchasing motivation of the users so as to provide larger profit to the corporation. SOLUTION: An identification ID of the manufacturer is provided on an ink cartridge used for a printer device. In the case the ink cartridge of the manufacturer is used by the printer device, the amount of the consumed ink is accumulated. In the case image data sent from a PC side is coupon information, it is compared with a preset coupon information designation value (step S702→S704). In the case the former is larger, a coupon ticket is printed (step S704→S705).
Patent JP-2001031465-A (JP)
Title: High-strength thin wall honeycomb structure
Inventor: IKEJIMA KOICHI
IPC: B01J21/16
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To obtain a high-strength thin wall honeycomb structure capable of improving isostatic strength and thermal shock resistance in excellent balance of the honeycomb structure made into a thin wall and preventing the damage of outer peripheral wall and corner parts of the honeycomb structure. SOLUTION: This honeycomb structure has plural cell paths 3, is made of ceramic and is extrusion molded. The thickness of partition walls 2b of basic cells of the cell particles constituting the honeycomb structure is <=0.11 mm, the thickness of an outer wall is <=0.2 mm, the numerical aperture of the thickness parts of the partitions walls of the basic cells is >=80% and parts in which the partition walls 2a of the outermost peripheral cells of the honeycomb structure are brought into contact with the outer wall 4 are padded.
Patent JP-2001353091-A (JP)
Title: Spandrel wall counter
Inventor: ARIGA SHINJI
IPC: A47K4/00
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To remedy the problem that a space for placing small articles such as soap, shampoo, etc., is restricted to the portion on the top board part of a spandrel wall counter for extending the bathroom space of a unit bath because the front surface part and top board part of the spandrel wall counter are composed of flat surfaces. SOLUTION: The spandrel wall counter 1 in the unit bath is installed side by side separately from a floor pan 2 in order to extend the bathroom space on the short-edge-of-bathtub 3 side of the floor pan 2, which is composed of the placement side of a bathtub 3 and the side of a washing place 10. A central storage recessed part 7 is installed in the position to a center by at least the width W1 of the bathtub 3 from both ends of the spandrel wall counter 1 when the width W2 of the washing place 10 is greater than the width W1.
Patent JP-2001000585-A (JP)
Title: Multilayer structure solid golf ball
Inventor: MASUTANI HIROSHI
IPC: A63B37/12
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To improve repulsiveness and spin characteristic by forming an intermediate layer and cover layer of resin materials which have respective specific thicknesses and are different from each other, forming one of these layers of an ionomer resin and the other of a urethane resin, forming an adhesive layer on the intermediate layer and laminating the cover layer on the adhesive layer. SOLUTION: The multilayer structure solid golf ball 1 is formed by covering a solid core 2 with the intermediate layer 3 and further covering the layer with the cover layer 4. In such a case, the adhesive layer 5 is interposed between the intermediate layer 3 and the cover layer 4 and the intermediate layer 3 and the cover layer 4 are bonded by an adhesive. As to the materials, the ionomer resin, urethane resin, polyester elastomer, etc., are used as the intermediate layer 3 and the ionomer resin, urethane resin, etc., are used as the cover layer 4 in this case. The different resin materials are used for the intermediate layer 3 and the cover layer 4. The thickness of the intermediate layer 3 is 1.5 to 5 mm and the thickness of the cover layer 4 is specified to 0.7 to 3 mm, more particularly preferably to 1 to 2 mm.
Patent JP-2001355375-A (JP)
Title: Door stopper
Inventor: NIWA OSAMU
IPC: E05F5/00
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a door stopper capable of reducing force used for closing a door even if a stopper body has no hollow structure, preventing the interference of a door side panel with a body side panel when the door is closed by strong force and always maintaining a compressive deformation to stabilize its deformation load. SOLUTION: The stopper body 32 mounted to the body side panel of a vehicle or the body side panel holds the door side panel or the body side panel when the door is closed, a door stopper 40 buffers the impact occurring in such occasions by an elastic deformation of the stopper body 32, and the stopper body 32 is formed of an elastic material in the shape of a non-hollow structure. A groove 38 continued in the outside of the stopper body and a recess 39 opened in a contact surface 36 with the door side panel or the body side panel are respectively formed in the stopper body 32.
Patent JP-2001068577-A (JP)
Title: Package for electronic component and manufacture thereof
Inventor: WATANABE KOJI
IPC: H01L23/02
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To miniaturize a package and to reduce cost by forming a metal film, whose surface is planarized on the face of a base part, storing an electronic component facing a cover part. SOLUTION: In a package for electronic component 30 in a piezoelectric oscillator 30A, a space part 31a storing a flat piezoelectric oscillation element 34 and a space part 31b which stores IC 35 and which is lower by one stop are formed in a box-like base part 31. A flat cover part 32 is jointed to the base part 31 via a metallized film 33 being a metal film, so that it seals the space parts 31a and 31b. The base part 31 is constituted of the ceramic body of alumina, where the metallized film 33 is stacked and formed on a joint face with a cover part 32, and the sheet of ceramic is stacked and formed. Since the surface of the metallized film 33 is planarized, the working efficiency of the package can be improved, miniaturized, and the cost can be reduced.
Patent JP-2001353383-A (JP)
Title: Retracting structure of skin material for seat
Inventor: TAKADA KEIKO
IPC: B68G7/052
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To obtain the high-quality retracted condition of the retraction part of a skin material with a good appearance with an extremely simple structure and by a simple work, cut down sewing work and reduce the number of parts. SOLUTION: A retracting member is formed of a clip 15 comprising a synthetic resin molding. A wedge of projection 17 inserted into the rear side of a skin material 4 from the surface side of the skin material4 is formed at the tip of the clip 15, and a head part 19 located on the surface side of the skin material 4 is formed at the rear end. More than one such clip 15 is provided. The parts projecting to the surface side of the skin material 4 of a plurality of clips 15 are connected by a string 25.
Patent JP-2001353610-A (JP)
Title: Pin mirror cutter fitting mechanism
Inventor: TSUJIMURA OSAMU
IPC: B23C5/12
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To improve the degree of contact of a key member with a key way. SOLUTION: In this pin mirror cutter fitting mechanism in which an annular cutter body 21 with cutting blades disposed on an inner circumferential part thereof is fitted to a rotating cutter fitting part 22 of a working machine in an attachable/detachable manner and connected thereto so as to be integrally rotated by the key member 31 and the key way 25, the key member 31 is protruded from an inner circumferential surface of the cutter fitting part 22. An inclined portion is formed on a side surface of the key member 31 (a protruded part 34) directed backward in the cutter rotating direction R and a wall surface of the key way 25 facing thereto. On the other hand, the side surface of the key member 31 (the protruded part 34) directed forward in the cutting rotating direction R and the wall surface of the key way 25 facing thereto are orthogonal to the cutter rotating direction R.
Patent JP-2002003581-A (JP)
Title: Epoxy resin composition
Inventor: KAMAE TOSHIYA
IPC: C08G59/68
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition satisfying both high curing reactivity at low temperature and a good pot life in the neighborhood of room temperature. SOLUTION: This epoxy resin composition comprises (a) an amine compound having two or more active hydrogen atoms and (b) a compound expressed by formula (1), where R1 represents an aromatic residue with or without substituted group, R2 represents an alkyl group, R3 and R4 each represents hydrogen atom or an alkyl group, X represents an anion capable of making an acid HX into a strong acid having pKa<=3.