baber/WOPTO huggingface dataset:
Patent JP-2003328043-A (JP)
Title: Process for manufacturing sintered ore
Inventor: MATSUMURA TOSHIHIDE
IPC: C22B1/16
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for manufacturing a sintered ore which does not require excessive facility cost, even by using a large amount of ores having a large water-holding capacity in an exhaust gas circulatory system and maintains or improves a productivity and a yield of the produced sintered ore by maintaining or improving a permeability of a sintered layer by maintaining or reducing a moisture content in the circulated exhaust gas without drastically increasing the production cost.  <P>SOLUTION: First, the ore material for sintering is classified into a first type of raw materials containing the ore material having a large water-holding capacity and a second type of raw materials comprising other ore materials, and auxiliary materials and solid fuels are separately added to each type. Then, a higher concentration of an additive comprising an organic fiber a clay material and an organic binder is selectively added in a high concentration to the first type. After mixing and granulating the raw materials into pseudo-particles, the pseudo-particles of both types are mixed and sintered through a conventional procedure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337909-A (JP)
Title: Method for creating electronic catalog, and electronic catalog system
Inventor: HANAKAWA TORU
IPC: G06Q30/06
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To make display contents of the same item different by customers on an electronic catalog.  <P>SOLUTION: Data regarding an item 100 are separated into master data 101 which contain master information representing features characteristic of the item 100 and are displayed on the electronic catalog in common to respective customers and catalog data 102 which contain attendant explanatory information of the item 100 and are displayed on the electronic catalog differently by the customers, and they are independently registered. When the electronic catalog is displayed to a customer, the catalog data 102 which are displayed limitedly to the customer and the master data 101 which are displayed in common to the respective customers are put together to create an electronic catalog.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336019-A (JP)
Title: Self-adhesive sheet
Inventor: TAKAHASHI KAZUHIRO
IPC: C09J7/02
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-adhesive sheet equipped with an uneven self-adhesive layer which permits easy liberation of bubbles and ready re-sticking when it is stuck on an adherend, readily attains flatness of the surface after being stuck and permits ready release of a self-adhesive from a releasable sheet without falling off.  <P>SOLUTION: The self-adhesive sheet 1 comprises a sheet-like base material 2, a self-adhesive layer 3, and a releasable sheet 4 laminated in order, where the self-adhesive layer 3 is composed of a basal part 3a on the sheet-like base material 2 side and a projection part 3b on the releasable sheet side and the projection part 3b is caused to have a structure corresponding to the shape of the releasable surface of the releasable sheet 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003041358-A (JP)
Title: Process for applying heat shielding coating system on metallic substrate
Inventor: LOCH MICHAEL
IPC: C23C4/137
Filed: 2002-05-23
Abstract: PROBLEM TO BE SOLVED: To substitute a single coating method for different several coating methods conventionally required for applying different layers. SOLUTION: The invention provides a process for applying a heat shielding coating system on a metallic substrate. The coating system comprises at least three individual layers selected from the group of barrier layer, hot gas corrosion protection layer, protection layer, heat barrier layer, and smoothing layer. The coating system is applied to the metallic substrate by low pressure plasma spraying in a single operation cycle.
Patent JP-2003343898-A (JP)
Title: Air conditioner
Inventor: YAMAMOTO TOSHIHIRO
IPC: F24F11/02
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner excellent in reliability which ensures the optimum air conditioning ability properly conformable to an air conditioning load having a large changing width, while solving a trouble in a compressor such as wear of sliding part, overheat of suction side, or reduction in coefficient of performance.   <P>SOLUTION: This air conditioner has a rotary master compressor 1 and a slave compressor 2 differed in capacity, and the operating number and operation frequencies Fa and Fb of the compressors 1 and 2 are controlled according to air conditioning load.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340700-A (JP)
Title: Gemstone sphere polishing method
Inventor: KABURAGI MASAHIRO
IPC: B24B9/16
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gemstone sphere polishing method which polishes a gemstone into a desired contour at a high load, at a high speed, and with high accuracy, and prevents its sphere polishing tool from being bent at the time of polishing a minute gemstone.   <P>SOLUTION: According to the method, a convex sphere 2a of the sphere polishing tool 2 abuts on the peripheral portion of a concave sphere 1a of a workpiece 1 which has been polished into a concave spherical contour. Then, the workpiece 1 is loaded and rocked, and by rotating the sphere polishing tool 2, the concave sphere 1a and the convex sphere 2a are brought into sliding contact with each other via an abrasive 3. In this manner, the concave sphere 1a is polished beginning from the peripheral portion thereof, conforming to the contour of the convex sphere 2a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343144-A (JP)
Title: Door supporter
Inventor: HIYAKUISHI YUTAKA
IPC: E05D7/082
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door supporter easily adjusting the accuracy of fittings of a door by anyone without damaging the appearance of the door.   <P>SOLUTION: The door supporter has a frame mounting frame 11 fixed to the upper section of an opening frame, a frame-side connecting member 12 rotatably connected to the member 11 and a door-side connecting member 13 connected to a rotating shaft 4a for an automatic return device 4 detachably connected to the member 12 and buried to the upper section of the door while having a body of revolution 15 eccentrically installed to the member 11 and a depth adjusting hole 12a abutted against at least a part of the body of revolution 15 and bored to the member 12 so as to house the whole of the body of revolution 15. The accuracy of fittings in the depth direction of the door is adjusted by rotating the member 12 in interlocking with the rotary operation of the body of revolution 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340920-A (JP)
Title: Method and apparatus for removing film broken waste
Inventor: KUGA KAZUHISA
IPC: B29C55/16
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for removing a broken waste which occurs by breaking of an oriented film to be stuck to a clip of a stretching machine in order to continuously and stably enable a biaxially oriented film to be produced in good operation property for a long period of time, and to provide its apparatus.   <P>SOLUTION: In manufacture of the simultaneous biaxially oriented film comprising a thermoplastic polymeric compound, when breaking of the film occurs in stretching, air is sprayed from upper and lower one pair of a plurality of air nozzles onto the clip for opening the held film after simultaneously biaxially orientating to remove the film broken waste stuck to the clip.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345440-A (JP)
Title: Running control system of coke oven moving machine
Inventor: KOJIMA KEIICHI
IPC: C10B33/00
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a running control system of a coke oven moving machine which is not necessary to construct a radio guidance line on the ground and whose setting up is easy.   <P>SOLUTION: In this system, radio signals for positioning transmitted from satellites (not shown) are inputted to a satellite positioning receiver 3 through a satellite positioning antenna 2 mounted on a coke oven moving machine 1, and the signals are also inputted to a satellite positioning ground base station (not shown); the satellite positioning receiver 3 calculates the present position of the coke oven moving machine 1 based on the radio signals from the satellites and the radio signals concerning error correction information received from the satellite positioning ground base station, and transmits the present position corrected furthermore by error correction means 3a to a control device 4; the control device 4 drives a driving motor 6 through a speed control device 8 based on the present position obtained by the satellite positioning receiver 3 and the destination position set beforehand; and thus the coke oven moving machine 1 is made to run toward the destination position and to stop at the position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346767-A (JP)
Title: Separator for storage battery and lead acid storage battery using the same
Inventor: HASEGAWA MIKITO
IPC: H01M10/12
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a separator for a storage battery in which degradation of low temperature large current characteristics or the like and increase of the material cost are suppressed and breakage of the bottom part of the bag- shape separator due to elongation of the positive electrode and the resultant short circuit of the positive electrode and the negative electrode are suppressed in housing the positive electrode in the bag-shape separator, and a reliable lead acid storage battery using the same.   <P>SOLUTION: The bottom part of the separator is reinforced by providing a rib at the bottom part of the bag-shape separator or by making thicker the thickness of the base of the bottom part than the other part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002355988-A (JP)
Title: Ink cartridge
Inventor: MIYAZAWA HISASHI
IPC: B41J2/175
Filed: 2002-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge which uses an ink bag mountable on a carriage. SOLUTION: There are provided the ink bag 20 equipped with a mouth ring 21 to be connected to an ink supply needle communicating with a recording head, a container body 1 and a lid body 3 for fixing the ink bag 20 in a manner to expose the mouth ring 21 and storing the ink bag 20 in a state while holding a peripheral edge of the ink bag, and a plate material 40 for preventing vibration which has the area larger than a fixed region of the ink bag 20 and is placed to an upper face of the ink bag 20.
Patent JP-2004003568-A (JP)
Title: Active vibration-free device and its handling method
Inventor: IWAI ISAO
IPC: G05D19/02
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent erroneous operation for discriminating a floating position which occurs by travel pattern of a mounted object to realize high productivity.  <P>SOLUTION: A vibration-free device has a vibration-free system composed of a vibration-free base 1 on which precision equipment is mounted and a support mechanism 2 which controls vibration of the vibration-free base 1 and supports it. It is provided with a vibration applying means 3 for applying control force to the vibration-free base 1, a displacement detection means 5 for detecting distance between a device installation foundation 4 on which the vibration-free system is installed and the vibration-free base 1, a displacement control loop compensating output of the displacement detection means 5 and feeding it back, a vibration detection means 6 for detecting vibration information of the vibration-free base 1, a vibration control loop compensating output of the vibration detection means 6 and feeding it back, a floating position discriminating means 10 for detecting abnormality of position of the vibration-free base 1, an operation timing determining means 11 for determining timing at which the floating position discriminating means 10 operates at random, and a counter 12 stopping the device for emergency when the number of abnormality detection exceeds a set value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004002943-A (JP)
Title: Surface-treated steel sheet superior in tape peeling resistance and corrosion resistance
Inventor: ASAI KAZUAKI
IPC: C25D11/36
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-treated steel sheet having a chromium-free film thereon containing alkali metal ions, which hardly peels off due to the high adhesiveness, and having superior corrosion resistance and tape peeling resistance.  <P>SOLUTION: The surface-treated steel sheet superior in corrosion resistance has a chromium-free film containing alkali metal ions formed on the surface of a galvanized steel sheet, wherein the film of zinc oxide inevitably formed on the surface of a galvanizing film has a thickness of less than 10 seconds in terms of a sputtering time when measured with a GDS (glow discharge lamp spectrometer).In addition, the surface-treated steel sheet has the chromium-free film preferably containing phosphorus formed on the surface of the galvanizing film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013180-A (JP)
Title: Apparatus, method, and program for computer operation, and recording medium where the program is recorded
Inventor: SAKAMOTO TAKEO
IPC: G06F9/445
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily operate a computer so that the computer performs desired operations without having sufficient knowledge of the computer system.  <P>SOLUTION: On a contactless medium, an operation type kind code showing a method of operations and relative information are recorded. The computer monitors whether the contactless medium is placed in a contactless medium reader/writer device (S105); only when the contactless medium is placed, the operation type kind code is read in (S107) to judge the operation method (S109). Further, the computer 1 reads in the relative information according to the format of information corresponding to the operation and carries out desired operation processing (e.g. electronic business card, position information display, application actuation, homepage actuation, E-mail, etc.) (S111 to S129).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014149-A (JP)
Title: Liquid fuel cell
Inventor: NAKAI TOSHIHIRO
IPC: H01M8/24
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid fuel cell which is small and can generate electricity stably.  <P>SOLUTION: Provided is the liquid fuel cell comprising a positive electrode 8 which reduces oxygen, a negative electrode 10 which comprises a hydrogen storage material, an electrolytic layer 9 provided between the positive electrode 8 and the negative electrode 10, liquid fuel 4 which has a metal hydride dissolved therein, and a liquid fuel storing portion 3 which stores the liquid fuel 4, the positive electrode 8, the negative electrode 10 and the electrolytic layer 9 constituting an electrode/electrolyte integrated product, a plurality of the electrode/electrolyte integrated products being arranged on the same plane and electrically connected to each other in series, the liquid fuel storing portion 3 being separated by a partition 12 for each electrode/electrolyte integrated product.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013285-A (JP)
Title: Method for managing information on article
Inventor: FUKAMACHI RYUTARO
IPC: H04W88/18
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method allowing users to easily retrieve or save a variety of information on articles to be managed, at the stages of its production, processing, distribution and the like, in a small space and at low cost, anywhere at any time.  <P>SOLUTION: An identification label 2 indicating two-dimensional code information is imparted to an article to be managed. The two-dimensional code information displayed on the identification label 2 is read by the digital camera 5 of a portable communication means such as a cellphone 3. The information read is transmitted by a data transmission means to a data analysis center 7. The information received by the computer 8 of the data analysis center is subjected to a primary process and two-dimensional code analysis. Analysis information is automatically returned from the data analysis center 7 to the portable communication means and displayed on the display 6 of the portable communication means so as to manage information on the article.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010074-A (JP)
Title: Container suitable for package and storage
Inventor: OSAWA MASAYOSHI
IPC: B65D25/02
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container of a simple structure for easily sealing and storing an article.  <P>SOLUTION: A container 1 to store an article comprises a plurality of divided storage parts 2 and 4 butted against each other to constitute a space to store an article 8, edge parts 12 integrated with opening end parts of the divided storage parts 2 and 4 so that the divided storage parts 2 and 4 are parallel to each other while butted against each other at the opening end parts, and engagement pairs 16 which are attachably/detachably integrated with the edge parts 12 butted against each other. In this container 1, the divided storage parts 2 and 4 constitute a storage part 10 while the divided storage parts 2 and 4 are butted against each other at each opening end part by the engagement of the engagement pairs. Therefore, the article 8 is sealed by placing the article in the divided storage part 2, and integrating the divided storage parts 2 and 4 with each other by the engagement pairs 16. Thus, a sealing work is simple, and no metal piece nor adhesive is required for the sealing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003032105-A (JP)
Title: Clock synchronization circuit
Inventor: LEE SEONG-HOON
IPC: H03L7/081
Filed: 2002-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a clock synchronization circuit that accurately synchronizes an external clock signal with an internal clock signal and adjusts the duty cycle of the internal clock signal up to 50%. SOLUTION: The lock synchronization circuit comprises; a clock synchronization control means for outputting a normal delay clock signal by delaying the external clock signal for a predetermined time, and outputting an additional delay clock signal by delaying the normal delay clock signal; a phase mixing means phases of the normal delay clock signal and the additional delay clock signal from the clock synchronization control means, and outputting an internal clock signal; a control means for controlling the operation of the phase mixing means, and determining a phase of the internal clock signal; a shift register for controlling a delay time of the clock synchronization means; and a phase detecting means for comparing a phase of the external clock signal with a phase of the internal clock signal and controlling the shift register according to the comparison result.
Patent JP-2003075234-A (JP)
Title: Vessel for high purity chemical material and its liquid surface measuring method
Inventor: CHASE GEOFFREY L
IPC: G01F23/296
Filed: 2002-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a vessel for high purity chemical material facilitating cleaning while refilling or updating the content and avoiding generation of contamination matter or particulate material during liquid surface detection. SOLUTION: The vessel contains an ultrasonic liquid surface sensor 24 attached to the outer bottom surface for measuring the quantity of high purity chemical material in the vessel 10, a dipping pipe 22 for supplying high purity chemical material from the vessel and supplying the vessel 10 with pressurized gas for supplying chemical material, a liquid reservoir on the bottom surface 16 where the lower tip end of the dipping pipe 22 is positioning and having the size with a detection zone for the ultrasonic liquid surface sensor 24 for measuring the quantity of the high purity chemical material. In the vessel the ultrasonic liquid level sensor 24 positions adjacent to the liquid reservoir 20 for measuring the quantity of the chemical material in the liquid reservoir 20.
Patent JP-2004012924-A (JP)
Title: Light emitting device
Inventor: HANIYU ATSUSHI
IPC: F21Y103/00
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new technical means for enhancing luminescence quality by improving luminescence unevenness such as lamp images.  <P>SOLUTION: In the light emitting device in which a diffusing sheet 5 is arranged by being overlapped on a light emitting part 4, the diffusing sheet 5 forms a diffusing layer 53 on one surface of a substrate sheet 51 and also the other surface of the substrate sheet is constituted as a non-diffusing surface 53 and the diffusing sheet 5 is arranged by making the diffusing layer 53 face the side of the light emitting part 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012935-A (JP)
Title: Electro-optical device, electronic apparatus, and active matrix substrate
Inventor: YAMAZAKI KOJI
IPC: G02F1/1368
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce effect of a lateral electric field generated in a reverse driving system.  <P>SOLUTION: A projecting pattern 81 is formed between two data lines 6a in the boundary part between pixel electrodes adjacent to each other in the vertical direction. The data line 6a and the projecting pattern 81 are disposed away from each other by a prescribed distance. A third interlayer insulation film to be a groundwork of the data line 6a and the projecting pattern 81 is flattened and the dimension in the vertical direction is strictly regulated. Thereby, in a fourth interlayer insulation film formed above the data line 6a and the projecting pattern 81, only the parts corresponding to the data line 6a and the projecting pattern 81 are swollen and the other part has a nearly flat shape. Recesses are not produced between the data line 6a and the projecting pattern 81 and the boundary part between two pixel electrodes has a uniform projecting shape. Thus, the effect of the lateral electric field is effectively reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012051-A (JP)
Title: Trigger device for light gun
Inventor: GOKO JUNICHI
IPC: F41A33/02
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To enable a trigger device for a light gun for optimizing a trigger system by itself.  <P>SOLUTION: The trigger for the light gun is composed of a body 1, an active lever 4 rotatably supported by the body 1, a first shaft 14 supported by the body 1, a first following lever 12 rotatably supported by the first shaft 14 and interlocked with the active lever 4, a second shaft 15 supported by the body 1, a second following lever 13 rotatably supported by the second shaft 15 and rotated by releasing interlocking with the first following lever 12, and a hammer receiver 17 supported by the body 1. An operation end part of the first following lever 12 is interlocked with an operation end part of the second following lever 13, one part of the operation end part of the second following lever 13 is formed into a hammer, and the hammer is rotatably rammed into the hammer receiver 17. By this, since the hammer is formed as a part of a following lever 5 and it is not formed separate from the active lever, a structure is simplified and weight is reduced in comparison with a live ammunition gun provided with an individual hammer. As a result, an optimal trigger structure for a light gun is realized.  <P>COPYRIGHT: (C)2004,JPO