baber/WOPTO huggingface dataset:
Patent JP-2002355368-A (JP)
Title: Slot machine, program for game machine, and computer readable recording medium with program for game machine recorded thereon
Inventor: ONODA YUKINORI
IPC: A63F5/04
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine wherein a stop control can be varied in response to the operation timing of a stop switch, a game in which the technique of the pressing depending on the visual sense can be reflected, or a game in which the effect of the pressing depending on the visual sense can be eliminated can be performed, the game does not become monotonous, and the game can be made extremely interesting. SOLUTION: A timing measuring means and a stop control changing means are provided. In this case, the timing measuring means measures the operation timing of the stop switch for respective rotating reels. The stop control changing means changes the stop control in response to specified conditions. The stop control changing means is formed in a manner to be able to change the stop control in response to the measured value by the timing measuring means.
Patent JP-2002067256-A (JP)
Title: Polyester coating film
Inventor: NISHIMURA SHUICHI
IPC: C08J7/04
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a polyester coating film having excellent powder drop resistance and printability while maintaining ink adhesive properties. SOLUTION: The polyester coating film comprises a coating layer provided on at least one side surface of the film having an opacity represented by an optical density of 0.3 or more. In this film, a 60 deg. specular glossiness G1 and 75 deg. specular glossiness G2 of a surface of the coating layer satisfy formula G1<=20 (1) and formula 1<G2/G1<=4 (2).
Patent JP-2002361773-A (JP)
Title: Board with insulating film and method for manufacturing display element having the board
Inventor: MATSUOKA AKIRA
IPC: G09F9/35
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a board with an insulating film which superposes an insulating film by irradiating a film base plate with an ultraviolet ray while suppressing a temperature rise. SOLUTION: The method for manufacturing the board with the insulating film comprises a step of coating a polymerizable inorganic insulating material 28 on a film board 14. The method further comprises the steps of irradiating an insulating material 28 with an ultraviolet ray from an ultraviolet ray irradiating unit 50, in a state in which the board 14 is closely contacted with a table 32 for supporting a support surface, and then superposing the material 28. A duct 40 is provided in the table 32, and a refrigerant is passed through the duct 40. As a result, a heat of the board 14 is transferred to the refrigerant to suppress a temperature rise of the board 14.
Patent JP-2002364917-A (JP)
Title: Cogeneration system
Inventor: TAKAKURA KOJI
IPC: F24D18/00
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a cogeneration system, in which floor-heating temperature can be efficiently controlled. SOLUTION: In an engine exhaust-heat system 2, the heat-supply side 124a of a hot-water storage heat exchanger 124 utilizing exhaust heat of an engine generator 8, etc., for heating of stored water is provided, and further the heat- supply side 204a of a low-temperature space-heating heat-exchanger 204 for utilizing the exhaust heat for low-temperature space-heating is placed downstream of the heat supply side 124a. In a hot-water storage system 1, there are provided first and second circuits for circulating hot water delivered from a heat-receiving side 124b of the hot-water heat-exchanger, a circulating pump 102 through a hot-water tank 101 and the hot-water storage heat-exchanger. In the second circuit, hot water delivered from the circulating pump is passed only through the hot-water heat-exchanger.  In the hot-water storage system, there are provided a water volume controller 107 for controlling water-flow volume in the hot-water storage heat-exchanger, and a water-supply valve 108 in the first circuit, a hot-water storage valve 125 for controlling flowing and shut-off of hot water in the second circuit is provided in the second circuit.
Patent JP-2002361425-A (JP)
Title: Inert gas arc welding method and equipment
Inventor: TAKESHITA HITOSHI
IPC: B23K9/167
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a TIG(tungsten inert gas) welding method and equipment, a type of inert gas arc welding method and equipment which enable reduction of man-hour for welding through effective cooling that is important particularly in the welding of a zirconium material, enable enhancement of economical efficiency through reduction in the use of an inert gas such as Ar gas, and realize a weld zone of stable quality. SOLUTION: In the TIG welding, an arc is generated between a tungsten electrode 16 and the tip grooves a, b of zirconium-used steel tubes W1 , W2 in an Ar gas atmosphere to carry out welding with the heat of the arc. A gas cooling device 30 is arranged midway in a gas feeding pipe 18 between an Ar gas cylinder 17 and a workpiece holder 20 and cools the Ar gas to a temperature of -50 to -60 deg.C. The cooled Ar gas G2 , G3 is sent to the workpiece holder 20 and supplied from the outside of a steel tube butt-weld zone as an after shielding gas G2 ; it is also sent into the steel tube and supplied from the inside of the butt-weld zone as a back shielding gas G3 . As a result, the cooling speed of the weld zone is increased, thus, reducing the welding performance time.
Patent JP-2002072638-A (JP)
Title: Image forming device
Inventor: OKANO KEIJI
IPC: H04N1/40
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device where an equivalent image can be formed for all of a character, an all black image and a dot image even when picture element density is switched over. SOLUTION: In the device, when an image signal is outputted by a control means 18, an exposing means 102 carrying out exposure of an image carrier 1 is driven by an optical beam driving means 17 based on the image signal and an electrostatic latent image is formed on the image carrier. Furthermore, when the picture element density of the electrostatic latent image is switched over, a switch over signal that switches over the responsiveness for an image signal of the exposure means 102 is outputted to the optical beam driving means 17 by the control means 18 and the responsiveness for the image signal of the exposure means 102 is switched over.
Patent JP-2002373263-A (JP)
Title: Method for presenting and providing merchandise
Inventor: NAKAJIMA YUKIO
IPC: G06Q30/06
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for presenting optimal merchandise according to a request of a customer. SOLUTION: In this method for presenting merchandise for presenting a merchandise image regarding merchandise information requested by the customer to the customer based on customer information of the customer and the merchandise information, the merchandise image can be processed according to the request of the customer.
Patent JP-2002370231-A (JP)
Title: Method for manufacturing mold for molding resin
Inventor: SHIMA KEIJI
IPC: B29K105/04
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily manufacturing a mold for molding a resin mold product having a three-dimensional shape. SOLUTION: The three-dimensional CAD data (product drawing 10D) of the resin molded product to be manufactured is called out and the resin molded product is converted to an aggregate of a plurality of columnar bodies to form the two-dimensional processing data of a mold elements for manufacturing the columnar bodies. The two-dimensional processing data are used to perform the cutting processing (cross-sectional processing) of mold elements 11a, 11b,..., 11m for constituting an upper mold and mold elements 12a, 12b,..., 12n for constituting a lower mold by CAM processing and the mold elements 11a, 11b,..., 11m and 12a, 12b,..., 12n are assembled to manufacture the mold 10 for molding a resin.
Patent JP-2002370741-A (JP)
Title: Transporting pallet made of synthetic resin board
Inventor: SUGIYAMA OSAMU
IPC: B65D19/40
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a transporting pallet manufactured from a plastic corrugated board as a material which is made easily returnable and reusable by being disassembled, folded and reduced in its volume after use and which stands us plural times. SOLUTION: The transporting pallet comprises a lower board (1), an upper board (2), and coupling members (3) for unitarily connecting both the boards. By folding the lower board (1) along folds which a hinge structure has, the lower board (1) forms a cross-sectionally inverted trapezoidal portions (15) arranged right and left, thereby preparing fork insertion grooves for a fork lift. The lower board (1) and the upper board (2) are fastened together by applying the coupling members (3-5) to through-holes (7 and 8) provided at opposed places of both the boards, thus constituting the pallet. The coupling members are formed into a U-shape, a pin shape, a hook shape, or the like.  The upper board may optionally be a board (2a) having folded portions (22A and 22B) at fore and rear parts of a main body (21) of the upper board which is folded along folds (23A and 23B) of a hinge structure, or a board (2b) having fold pairs (28A and 28B; 29A and 29B) of a hinge structure which are parallel with each other and being formed into the shape of a corrugated board.
Patent JP-2002374201-A (JP)
Title: Wcdma mobile communication radio base station device
Inventor: YAGI TOSHIHARU
IPC: H04W92/10
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for discriminating a fault in a mobile station that causes increase in interference signals, in downlink as well as uplink. SOLUTION: A WCDMA(wideband code division multiple access) mobile communication radio base station device, that controls downlink transmission power on the basis of a transmission power control signal sent from a mobile station 1 to a radio base station 2 and controls uplink transmission power, on the basis of a transmission power control signal sent from the radio base station 2 to the mobile station 1, is provided with a transmission power supervisory means 17, that measures downlink transmission power and discriminates the fault in the mobile station 1 on the basis of the measured transmission power and a measured SIR(signal interference ratio) by the radio base station 2 and discriminates it to be a fault in a reception power control circuit of the mobile station 1,  when it takes place consecutively for a prescribed number of times that the measured transmission power is a reference transmission power or more and the measured SIR is a reference SIR or larger.
Patent JP-2002029820-A (JP)
Title: Ceramic tile
Inventor: MOTOHIRO MASAKI
IPC: C04B33/13
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic tile having a low rate of expansion hydration and high bending strength. SOLUTION: The ceramic tile contains 2-10 wt.% magnesia (MgO) and 3-15 wt.% calcia (Cab) in the product composition after firing.
Patent JP-2003007004-A (JP)
Title: Information recording and reproducing device/method, recording medium and program
Inventor: NAKADA SUNAO
IPC: G11B20/14
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To widen the lead-in frequency of a PLL block. SOLUTION: A wobble signal period detector 86 detects the period of a wobble signal, that is a rotational speed, supplied from a comparator 63 and outputs it to a 1/M counter reference generator 83. The generator 83 generates the signal of the lead-in frequency of the PLL block 91 based on a signal inputted from the detector 86 and outputs it to the block 91. The block 91 is capable of generating the PLL clock corresponding to the rotational speed of a disk based on a signal inputted from the generator 83 even in a state where the rotational speed of the disk does not reach a regulated speed.
Patent JP-2003000438-A (JP)
Title: Part for cooking machine
Inventor: TANIGUCHI YOSHITO
IPC: A47J36/02
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a member for cooking machine which is durable and on which it is possible to remove oil stain only by wiping out with water because an usual coating of the fluorine compound has a low surface hardness and is a water-repelling capability, so leaving a waterdrop mark. SOLUTION: This member for a cooking machine is characterized by that the surface is hydrophilic because it is enameled with a liquid containing an alkali silicate, so it is easy to remove oil stain with the water getting into between a coating surface and the oil stain on account of the hydrophilic effect when the oil stain adheres to the surface. According to the hydrophilic effect on the surface, there is not leaving any mark after wiped out with water. As an ingredient is the alkali silicate, a thin glass layer will be made on the surface after enameled and a surface is hard.
Patent JP-2003006761-A (JP)
Title: Co warning device and method
Inventor: TAKAOKA HIROYUKI
IPC: G01N27/12
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a CO warning device and method capable of warning suitable especially for business. SOLUTION: The CO warning device is provided with a CO sensor 1 for detecting the concentration of CO in the air and outputting a concentration detection signal, a learning means 3a which measures a keeping time of the concentration detection signal of the CO sensor 1 being a value not smaller than a threshold during a prescribed learning period in a learning mode and calculates the average of the obtained measuring data, a setting means 3b for setting an average obtained by the means 3a as a set time, a CO concentration abnormality detection means 3c for detecting abnormality of CO concentration when the keeping time of the concentration detection signal of the CO sensor 1 being a value not smaller than the threshold in a learning mode exceeds a set time during a normal mode, and a warning means 4 for warning the abnormality of CO concentration detected by the detection means 3c.
Patent JP-2003001239-A (JP)
Title: Apparatus for treating sewage
Inventor: MUROI KOJI
IPC: C02F1/00
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized sewage treating apparatus. SOLUTION: This sewage treating apparatus 1 is provided with a grinder pump 3 where sewage containing screen residues is sucked, the screen residues floating in the sewage are ground and the sewage containing the ground screen residues is discharged and a screen residue dehydrator 4 for dehydrating the screen residues contained in the sewage discharged from the pump 3.
Patent JP-2003020938-A (JP)
Title: Catalyst carrier holding material and catalytic converter
Inventor: WATANABE TOSHIYUKI
IPC: D04H1/4209
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst carrier holding material to be used especially for a catalytic converter provided with heat resistance, high surface pressure holding property in a high temperature region and excellent wind corrosion resistance. SOLUTION: This catalytic carrier holding material is made of inorganic fiber including alumina and silica. The catalytic carrier holding material is made so that a mullite converting rate of inorganic fiber may be in the range of 35 to 70%.
Patent JP-2003009140-A (JP)
Title: Pedestrian detector
Inventor: MIICHI YOSHIAKI
IPC: G08B21/00
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a pedestrian detector capable of detecting a pedestrian by a method having excellent reliability and cost. SOLUTION: The pedestrian detector imparts a specific infrared intensity from an infrared generator 4 in an imaging range of an infrared camera 2 for imaging a road state in the surroundings of a vehicle, detects pedestrian candidates from imaging information with the specific infrared intensity as a reference, detects the pedestrian based on the infrared intensity by adopting a structure for specifying the pedestrian from the candidates, and improves its accuracy and cost.
Patent JP-2003011253-A (JP)
Title: Metal tube or the like coated with epoxy resin powder paint
Inventor: KUBO TOSHIHIRO
IPC: B32B27/38
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a metal tube or the like in which a powder paint containing an epoxy resin having excellent mechanical characteristics and heat resistance as a main component is coated without using a conventional bisphenol A type epoxy resin powder paint. SOLUTION: The metal tube or the like comprises the powder paint containing a specific tetramethylbisphenol F type epoxy resin (A) having an epoxy equivalent of 400 to 2,000 g/eq and a softening point of 40 to 150 deg.C, a curing agent (B) and a filler (C) as indispensable components and coating thereon. Thus, the metal tube or the like has excellent coating characteristics such as the excellent mechanical characteristics and heat resistance.
Patent JP-2003015512-A (JP)
Title: Correspondence course system
Inventor: OHORI SHINICHI
IPC: G06Q30/06
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a correspondence course system having superior practicality. SOLUTION: A student of a student station STi specifies, from among various kinds of teacher information stored in a managing station MS, a teacher suitable for the desired contents of a course and transmits student information, including the direction data (S1-S6). The managing station MS inquires each of the teacher station TUj, corresponding to a plurality of teachers indicated by the received direction data of student information, as to whether the teacher desires to teach, and each teacher who receives an inquiry confirms the student information received together with the inquiry and responds to it, if the teacher desires to teach (S81a, S81c, S81d). Since the managing station MS gives a right to teach to the teacher who first makes a response, and the teacher who acquires the right to each, in order to provide teaching contents suitable for the desired contents of the course indicated by the student information, inputs the contents and transmits to the corresponding student station STi via the managing station MS. The contents of teaching are received by the student station STi and outputted to the student (S81e-S17).
Patent JP-2003017449-A (JP)
Title: Conditioning-free cmp pad and method for polishing substrate
Inventor: YOSHIDA MASATO
IPC: B24B37/26
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a CMP pad capable of efficiently, easily managing processes at high-speed at a polishing film, by holding a surface state of the pad without the need for dressing processing in a CMP technique for planarizing an insulation film for separating an interlayer insulating film, a BPSG film and a shallow trench, and to provide a method for polishing. SOLUTION: The pad for polishing the film formed on a substrate in a chemical-mechanical manner. A conditioning-free CMP pad comprises smooth minute protrusions arranged, on at least a support layer surface. The method for polishing the substrate comprises steps of pressing a predetermined substrate against the CMP pad having the smooth minute protrusions arranged on the surface of at least the support layer, moving the substrate or a polishing platen without the need for treatment, such as dressing of the surface of the pad before polishing, while supplying the abrasives between the substrate and the CMP pad, and then polishing the substrate.
Patent JP-2003017416-A (JP)
Title: Processing system and method
Inventor: ARAMI JIYUNICHI
IPC: H01L21/205
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a processing system and method which makes effective use of a cleaning gas in cleaning a processing equipment, such as semiconductor manufacturing equipment. SOLUTION: The cleaning gas, which has been turned into a plasma by a radical generator 110 provided outside a chamber 101 of the processing equipment, is introduced into the chamber 101 to conduct cleaning. A circulation line 128 is provided to circulate a gas exhausted from the chamber 101 to make the exhausted gas reused. The circulation line 128 is provided with a trap 115 for trapping a reaction product in the gas, after cleaning.
Patent JP-2003020284-A (JP)
Title: Method for manufacturing sintered compact and sintered compact
Inventor: ISHIKAWA TAKESHI
IPC: A61L27/00
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a simple method for manufacturing a sintered compact and the sintered compact which is manufactured by such manufacturing method and is usable for, for example, artificial bones, dental roots, or the like. SOLUTION: This method for manufacturing the sintered compact has a process step of putting a slurry 1 contg. hydroxy-apatite which is a synthesize material obtained by mixing, for example, calcium hydroxide (first raw material) and an aqueous phosphoric acid (second raw material) solution and reacting these raw materials into a mold 10 and applying a centrifugal force to the slurry, thereby obtaining a molding 2 and a process step of obtaining the sintered compact 3 by firing the molding 2. The number of revolutions (number of centrifugal revolutions) of the mold 19 is continuously or stepwise changed, by which the density of the molding 2 can be changed in the direction where the centrifugal force acts.
Patent JP-2003023184-A (JP)
Title: Light emitting element and its manufacturing method
Inventor: TAKAHASHI SEIICHI
IPC: H01L23/29
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain a light emitting element emitting a light of intermediate color through color mixing in which color mixing efficiency is enhanced while suppressing lowering of brightness. SOLUTION: The light emitting element comprises a plurality of LED chips 13 emitting light of different colors, an inside resin lens 12 for sealing the LED chips 13, an outside resin lens 11 formed around the inside resin lens 12, and a diffusion layer 18 formed of transparent resin mixed with a scattering material at least above the LED chips 13 of the inside resin lens 12.
Patent JP-2003023156-A (JP)
Title: Field effect transistor
Inventor: HOSHI MASAKATSU
IPC: H01L29/12
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide field effect transistor to be easily driven with a low gate voltage capable of increasing the reliability of a gate insulating film and increasing the brake-down voltage of a shot key diode incorporated in this field effect transistor. SOLUTION: A P-type SiC area 30 is formed in a part of the surface layer of an N-type SiC epitaxial area 20, and a gate electrode is formed through a gate insulating film 40 on the surface of the P-type SiC area 30 and the surface of the N-type SiC epitaxial area 20 adjacent to this P-type SiC area 30. Then, a source electrode 70 is formed on the surface of the N-type SiC epitaxial area 20 which is not covered with the gate insulating film 40. The surface of the source electrode 70 and the surface of the N-type SiC epitaxial area 20 form shot key junction.
Patent JP-2003030140-A (JP)
Title: Information management system, transmission and reception server, data managing server, control method thereof, and program
Inventor: OSAWA YUKIO
IPC: G06F17/30
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an information management system which can efficiently perform the management of image data and processing regarding the managed data in operations for handling a large amount of image data and to provide a transmission and reception sever, a data managing server, their control method, and a program. SOLUTION: A transmission and reception server 100 holds data received through a network 400 in an external storage device 101. According to the number of client terminals connected to a data managing server 103, the data held in the external storage device 101 are transmitted to the data managing server 103. The data managing server 103 manages the data held in the external storage device 101 by using a database 104 and updates the database 104 according to the transmitted data. Then retrieval from the database 104 is carried out based on retrieval condition sent from a client terminal.