baber/WOPTO huggingface dataset:
Patent JP-2003024141-A (JP)
Title: Cleaning brush device
Inventor: KASUGA KOJI
IPC: A47K3/00
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning brush device reducing friction resistance occurring between an outer tube and an inner shaft forming a rotating shaft transmitting the torque of a motor to a cleaning brush, reducing wear, lessening burden applied to the wrist during cleaning work, helping easily carry out cleaning and elaborately designed to prevent the cleaning brush from easily coming off the rotating shaft during cleaning work. SOLUTION: A flexible rotating shaft 11 transmitting the torque of a motor 5 to a cleaning brush 36 is erected in a nearly vertical posture from the lower portion to the upper portion to the body 1 of a cleaning brush device, the flexible rotating shaft 11 is connected to a rotating shaft holder 17 to which a cleaning brush 36 is connected through a coupler 30 rotatably by a prescribed angle, and a grip 25 is provided in the rotating shaft holder 17.
Patent JP-2003038259-A (JP)
Title: Study desk set
Inventor: KOUMIYOUJI RIKAKO
IPC: A47B31/00
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a study desk set which allows a number of combinations and is convenient to use. SOLUTION: The study desk set is comprised of a main body of a desk with a first storage space, a side table which can be accommodated in the first storage space and can be removed from the main body of the desk, and a chest removable from the main body of the desk and the side table. The side table is made up of a supporting body with casters and a top surface board supported by the supporting body ascendably and descendably and has a second storage space. The chest can be accommodated in the second storage space and is made up of a main body for storage with casters and an upper board formed integrally on the main body for storage.
Patent JP-2003029889-A (JP)
Title: Picture overlap display program for actuating processing and recording medium with its program recorded and its system
Inventor: TAKAGI SATORU
IPC: G06F3/0484
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a picture overlap display program for automatically actuating processing based on processing information without making a user operate by overlapping picture information including a function object and picture information including a trigger object for actuating processing, a recording medium with its program recorded, and its system. SOLUTION: A computer is functioned by providing a display means for overlapping and displaying picture information including a function object embedded with processing information and picture information including a trigger object for actuating processing, a detecting means for detecting that the picture range of the functioning object and the picture rang of the trigger object are at least partially overlapped, and a processing executing means for actuating processing based on the processing information at detecting that the picture ranges are overlapped.
Patent JP-2003027234-A (JP)
Title: Surface treatment device of continuous sheet-like material, and gas seal structure thereof
Inventor: SUGIME KOKI
IPC: C23C16/54
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a gas seal between a pre-treatment chamber and a surface treatment chamber with a simple structure which can ensure the sufficient performance even when a sheet-like material is wide in a surface treatment device for performing the surface treatment by plasma, sputtering, CVD, vapor deposition, or the like, while allowing the sheet-like material to continuously travel in a vacuum chamber. SOLUTION: A heating chamber for performing the pre-treatment of the sheet-like material S, a plasma treatment chamber 18 and a film deposition chamber 22 for successively performing the film deposition are provided, a partition wall 42 is provided between the chambers, an opening 44 for passing the sheet-like material S and a pair of seal rolls 48 and 50 parallel to each other for gas-sealing the opening 44 are provided on the partition wall 42, the rolls 48, 50 are disposed with a small space therebetween, so that the sheet-like material S travels in contact with both the rolls at a predetermined holding angle with the axes thereof at the position deviated from each other in the traveling direction of the sheet-like material S.
Patent JP-2003034115-A (JP)
Title: Automotive air-conditioning duct
Inventor: NAKAGAWA SHINYA
IPC: B60H1/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an automotive air-conditioning duct capable of inhibiting the increase of flow resistance of the air-conditioning air current and increasing the capacity while improving the structure strength. SOLUTION: The automotive air-conditioning duct 1, whose section has an oblong profile, comprises a top wall 16 and a bottom wall 18 constituting the air conditioning duct 1 and projections 22 and 24 extending from the top wall 16 or the bottom wall 18 into the air-conditioning duct 1 for connecting the top wall 16 and the bottom wall 18. The projections 22 and 24 extend continuously in the direction of flow of air in the air-conditioning duct 1, and the areas of sections of the projections 22 and 24 are constant in the direction of flow.
Patent JP-2003037858-A (JP)
Title: Notifying devices having telephone-circuit sharing means
Inventor: KINOSHITA MISAO
IPC: H04M13/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide notifying devices having telephone-circuit sharing means wherein a plurality of notifying devices can share a telephone circuit with each other easily at a low price without generating any interference between them. SOLUTION: The notifying devices 15-1 to 15-3 provided respectively in a plurality of manhole pumps 50-1 to 50-3 are connected with each other by an extension network, and they are coupled to a telephone circuit T by using one of them, e.g. the notifying device 15-1 as a master device and by using the other notifying devices 15-2, 15-3 as slave devices. As a result, each of the notifying devices 15-1 to 15-3 is connected with the telephone circuit T via the extension network, by an extension controlling function integrated into the master device 15-1, and by circuit switching means integrated into the respective notifying devices 15-1 to 15-3.  The master device 15-1 is so coupled to the slave devices 15-2, 15-3 by a data communicating network as well as by the extension network as to control via the data communicating network the connection of each of the notifying devices 15-1 to 15-3 with the telephone circuit T.
Patent JP-2002360453-A (JP)
Title: Grain washing container shaken by hand
Inventor: ISHIKAWA KIYOYOSHI
IPC: A47J43/24
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a grain washing container shaken by hands which is a pet bottle-like handy, transparent container in a cylinder or square pillar form which has a dual structure lid, washes grains using a tool (3) for hitting wash for washing grains in order to improve the fact that heretofore, in many general homes, rice washing is usually performed using a container such as pans and a bowl in such a way that grains and water are stirred with the fingers, which is not easy especially in winter or the like because water is cold. SOLUTION: Washing work can be easily and efficiently performed because a transparent container (1) for wash having a dual structure lid (2) is convenient for draining of repeated wash of grains and the tool (3) for hitting wash can also be exchanged at need. Washing work is performed in such a way that a lower part side (2-1) of the dual lid (2) of the transparent container is opened, appropriate amounts of grains and water are put in, and the container body is held with the hand and is slightly shaken right and left to wash grains.
Patent JP-2003041310-A (JP)
Title: Method for manufacturing molten metal
Inventor: SUGIDACHI HIROSHI
IPC: C21B13/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a molten metal at low cost by melting a reduced hot metal discharged from a direct reducing furnace in a melting furnace around it, which does not need an expensive facility for transporting the reduced metal from the direct reducing furnace to the melting furnace, and does not cause aggravation of a melting yield and a working environment. SOLUTION: This method for manufacturing the molten metal comprises accommodating the reduced metal in as hot condition into a metal container 5 such as a wasted storage drum, which has been discharged from the direct reducing furnace 1, while cooling the surface of a container 5 with water as needed, into 500 deg.C or lower, transporting the container 5 filled with the reduced metal to the melting furnace, and charging it together with the container into the melting furnace to melt them.
Patent JP-2002103643-A (JP)
Title: Ink supply mechanism for ink jet recorder, and ink- injecting tool fit for the same
Inventor: MIYAZAWA HISASHI
IPC: B41J2/175
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an ink supply mechanism for supplying ink while maintaining a negative pressure fit for recording without requiring a porous material or the like. SOLUTION: There are provided an ink chamber 2, an ink cartridge, a recessed part 54, a through hole 55, and a connecting unit 50. The ink cartridge includes a connection port 4 for communicating with the atmosphere to maintain a valve shut state at all times to the ink chamber 2, a connection port 5 for injecting the ink, an ink outlet 6 which communicates with the ink chamber 2 and with a recording head 59, and a negative pressure generation mechanism 3 for discharging the ink of the ink chamber 2 to the ink outlet 6 while maintaining a predetermined negative pressure state.  The recessed part 54 becomes a connecting part by opening the connection port 4 to let the connection port communicate with the atmosphere via a capillary 57, and the through hole 55 which houses the connection port 5 in a state while the connection port is shut opens the connection port 5 when a syringe 60 is inserted. The connecting unit 50 supplies the ink to the recording head 59 by connecting to the ink outlet 6.
Patent JP-2003046949-A (JP)
Title: Data multiplexing method, data recording medium, data recording apparatus, and data recording program
Inventor: MURAKAMI TOMOKAZU
IPC: H04N21/2368
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a multiplexed stream, a multiplexed-stream generating apparatus and method therefor, and a reproducible decoder of the same multiplexed stream having the structure whereby it can be reproduced in a seamless way even after editing it by using VOBU as a unit. SOLUTION: When packets are multiplexed, the reproducing time-instants of video and audio packets 110, 111 are compared with each other, and the video and audio packets 110, 111 to be reproduced within a constant temporal scope are so multiplexed as to include them in a single VOBU. Consequently, the multiplexed stream capable of reproducing it in a seamless way even after editing it by using VOBU as a unit can be created.
Patent JP-2003046538-A (JP)
Title: Packet transmitting/receiving method, inter-lan access system, and recording medium recorded with the program
Inventor: UMEDA KYUICHI
IPC: H04L12/46
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To enhance availability of a channel with the Internet or the like. SOLUTION: When a router receives a packet sent from a terminal to the Internet or the like, the virtual router of a packet transfer destination is decided by a virtual router switching section on the basis of a destination port number of a packet. The virtual router rewrites a sender address of the packet into a virtual address, and the virtual router transfers the packet, whose sender port number is rewritten into a virtual port number to the Internet or the like. The destination transfers a packet with the virtual address and the virtual port number to the virtual router, the virtual router rewrites its virtual address to the sender address at transmission, rewrites the virtual port number to the sender port number at transmission, and transfers the packet to the terminal via a virtual router switching section.
Patent JP-2003044266-A (JP)
Title: Digital waveform data recording circuit and recording method for digital waveform data
Inventor: IGURA HIROYUKI
IPC: G11C7/16
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a generally usable digital waveform data recording circuit for LSI incorporation preventing the increase of a memory capacity, and a recording method. SOLUTION: The digital waveform data recording circuit is at least provided with a data latch register 1, an individual data counter 2 counting the number of a first data column continuously changing a value, a repetition data counter 3 counting the number of times of the repetition of a second data column repeating the same value, a selector 4 selecting data to be recorded in a memory, a comparator 5 comparing the data preserved in the data latch, register 1 with newly inputted data and a controller 6 generating address signals for the memory. The data column continuously changing the value and the data column repeating the same value are turned to one group and the number of the data of the data column changing the value and the number of the data of the data column repeating the same value are paired and added to the data storage area of the group.
Patent JP-2003038206-A (JP)
Title: Acupressure accessory for shoe sock
Inventor: SASAKI KAZUYA
IPC: A43B17/00
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an acupressure accessory unit for a shoe sock, which can press a sole of a foot even when walking, can be provided with acupressure pieces detachably on necessary spots in the sock, and keeps hygienic inside a shoe. SOLUTION: The shoe sock is provided with an insole member (1) which is made of a rather soft material, and is formed with countless small well-regulated holes (2), wherein tapered shapes are formed each widening in the direction from the observe face to the reverse face. The acupressure accessory unit for the shoe sock is provided in the small holes (2) with one or a plurality of acupressure pieces (3) each of which has a projected head portion (3a) made of a magnetic material, and an engagement pin (3b) formed expandedly in the direction from the head portion to a distal end so as to be fitted to the small hall (2). As a part of the insole material, a mugwort substance is includedly utilized.
Patent JP-2003038646-A (JP)
Title: Medical atomizer
Inventor: YOSHIDA KAZUHIRO
IPC: A61B1/00
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To realize a medical atomizer which enables an atomized chemical liquid surely to reach a target region and perform atomizing by miniaturizing a diameter in the insertion part of a tube to be inserted to an organism. SOLUTION: This medical atomizer is provided with an atomization catheter 31 having an atomization head unit 31A at the tip side of a flexible tube 30. The atomization head unit 31A is provided with an atomization head 50 having a plurality of atomization parts 50a. The atomization head 50 is constituted of a reflection body 72 formed with liquid storage parts 71 for storing the chemical liquid 53 in response to the atomization parts 50a, a piezoelectric element part 73 arranged on the bottom surface of the reflection body 72 and a nozzle plate 75 formed with a nozzle hole 74 at the opening side of the liquid storage parts 71 in the reflection body 72.  In the reflection body 72, reflection walls 71a for reflecting and converging ultrasonic vibration on a part near the nozzle hole 74, which is transmitted to the chemical liquid 53 stored in the liquid storage parts 71, are formed on the inner peripheral surface of each liquid storage part 71.
Patent JP-2003043906-A (JP)
Title: System and program for providing information and information storage medium
Inventor: TAKAHASHI AKI
IPC: G06Q50/00
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a system and a program for providing information and an information storage medium enabling enhancement of user's willingness to participate in a training curriculum when implementing the training curriculum in which preliminary training and on site training is carried out. SOLUTION: The system for providing information is provided with an information generating section 112 generating recruit information to display a picture for calling for participation in the training curriculum and a transmitting/ receiving section 190 for transmitting the recruit information to a PC(personal computer). The information generating section 112 is so constituted as to generate recruit information based on on-site training participation data 128 indicating achievement in the training at the on-site training by participants in the training curriculum.
Patent JP-2003049163-A (JP)
Title: Material for organic electroluminescent element and organic electroluminescent element produced by using the material
Inventor: SUDA YASUMASA
IPC: H01L51/50
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element having high luminescent efficiency and excellent stability in repeated uses. SOLUTION: The material for the organic electroluminescent element is expressed by general formula [1] (R<1> to R<4> are each independently H or the like; R<5> to R<7> are each independently H or the like; and R<8> to R<11> are each oxygen atom, a carbon atom substituted with two cyano groups or a nitrogen atom substituted with a cyano group).
Patent JP-2003051455-A (JP)
Title: Method of growing compound semiconductor crystal
Inventor: TAKEUCHI TAKASHI
IPC: C23C16/44
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of growing a compound semiconductor crystal, having high electron mobility. SOLUTION: In the method of growing a compound semiconductor crystal, a group-III organic metal source gas, a group-V material gas, a doping material gas, and a gas for dilution are supplied into a reaction furnace. When growing epitaxial layers 2-6 of each compound semiconductor crystal on the surface of the semiconductor substrate 1, by thermally decomposing each material gas near a heated semiconductor substrate 1 disposed in the reaction furnace, a room-temperature organic metal material gas is supplied into the reaction furnace, before starting the epitaxial growth of each layer 2-6, to remove impurities inside the reaction furnace through gettering reaction of the organometallic material gas. Thereafter, each layer 2-6 is grown by epitaxial growth.
Patent JP-2003049558-A (JP)
Title: Vibration control stud
Inventor: KASAI KAZUHIKO
IPC: E04H9/02
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control stud which can exhibit sufficient yield strength against a horizontal force of a large-scale earthquake by reinforcing the strength at a joint portion between the vibration control stud and each of upper- and lower-story beams. SOLUTION: According to the vibration control stud 14 for a building structure formed of columns 1 and the beams 3, inner steel plates 7b fixed to one of the upper and lower vibration control studs 14b formed of a wide-flange beam and outer steel plates 7a fixed to the other vibration control stud 14a are alternately laminated in single or plural layers, followed by interposing viscoelastic bodies 15 between the laminate layers, to thereby form a viscoelastic damper 17. Further, joint end faces of the respective stud members 14a, 14b extending upward and downward, are fixed to the upper- and lower-story beams 3a, 3b, and both sides or a single side of the upper and lower vibration control studs 14a, 14b (i.e., connecting members 13a, 13b) are connected to the upper- and lower-story beams 3a, 3b, respectively, by braces 19.
Patent JP-2003053132-A (JP)
Title: Exhaust gas treating agent and exhaust gas treating equipment utilizing the same
Inventor: OKA NOBUKI
IPC: B01D53/81
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas treating agent and exhaust gas treating equipment utilizing the same which efficiently removes NOx or SOx in exhaust gas at a relatively low temperature. SOLUTION: The exhaust gas 1 is circulated through adsorption towers 11a, 11b for SOx and adsorption towers 13a, 13b for NOx in which the exhaust gas treating agent comprising at least one kind among pentasil type high silica zeolite, dealuminium faujasite and mesoporous silicate is packed.
Patent JP-2003056321-A (JP)
Title: Combustion chamber for four-stroke engine
Inventor: SHIRAYANAGI ISAO
IPC: F01L3/14
Filed: 2001-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a combustion chamber exhibiting improved thermal efficiency by reducing a temperature gradient between an intake valve and an exhaust valve and reducing a thermal strain of a cylinder head as well as by reducing inertial weight of the intake valve and increasing output of an engine. SOLUTION: This combustion chamber for four-stroke engine is equipped with a combustion space partitioned and formed by an inner surface of a cylinder, a piston top part inserted in it, and a cylinder head closing a top opening of a cylinder hole. An intake passage and an exhaust passage opened to the cylinder head are closed by the intake valve and the exhaust valve in such a way as capable of being opened and closed. A flare part and a stem part forming the intake valve and the exhaust valve are integrally formed by a thin tubular member. An inner surface of the intake valve is opened to the combustion space.
Patent JP-2002114933-A (JP)
Title: Ink composition for ink jet printing
Inventor: SHUTTLEWORTH LESLIE
IPC: B41M5/00
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a cationic dye suitable for use in a water-base ink for ink jet printing, giving a bright light-stable image. SOLUTION: An ink composition for ink jet printing is made which contains water, a wetting agent, and a delocalized cationic azo dye derived from the quaternization of a nitrogenous heterocyclic azo dye represented by formula (1).
Patent JP-2003065901-A (JP)
Title: On-off durability testing equipment for on-off body
Inventor: ONOE NAOYOSHI
IPC: G01M17/007
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide on-off durability testing equipment for an on-off body capable of performing the on-off driving of the on-off body not only at an angle of rotation of 180 deg. or less but also at an angle of rotation of 180 deg. or more. SOLUTION: In the on-off durability testing equipment for the on-off body, a drive motor 13 is arranged so that the drive shaft 13a thereof becomes coaxial with respect to the rotary shaft C of a door part 11 being the on-off body and rotated forwardly and reversely to open and close the door part 11 by the arm member 15 attached to the drive shaft 13a of the drive motor 13. The conversion of the rotary direction of the drive motor 13 is performed on the basis of the outputs of first and second limit switches provided corresponding to the angle-of-rotation range of the door part 11.
Patent JP-2003059014-A (JP)
Title: Magneto-resistance effect head and its manufacturing method
Inventor: SHIGEMATSU KEISHI
IPC: G01R33/09
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a head structure wherein a manufacturing process is simple and a low sensitivity area for narrowing a track width is reduced, and its manufacturing process. SOLUTION: This magneto-resistance effect head is provided with a soft magnetic film SB arranged in both ends of a spin valve film MR so as to be in contact with a free layer F, and a permanent magnet film D arranged so as to be in contact with the bottom part of the soft magnetic film but not with the free layer. By employing a structure where the free layer of the spin valve film and the soft magnetic film are directly bonded together at the ends, and the free layer of the spin valve film and the permanent magnet film are not brought into contact with each other, the structure of a spin valve element where reproducing sensitivity is high even when a track width is narrow, and its manufacturing method are provided.