baber/WOPTO huggingface dataset:
Patent JP-2003266082-A (JP)
Title: Dechlorination treatment agent
Inventor: ANZAI SHOGO
IPC: B01J20/18
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a dechlorination treatment agent for removing free chlorine in water, improved so as to treat a large amount of water in a short time without leaving the dechlorination treatment agent itself or a component originating from the dechlorination treatment agent in water after treatment.  <P>SOLUTION: This dechlorination treatment agent contains sulfur such as simple sulfur or a metal sulfide such as iron sulfide, copper sulfide or calcium sulfide as an effective component. A molded object of simple sulfur, a molded object of a metal sulfide obtained as a precipitate by adding water containing metal ions to water containing a sulfide such as hydrogen sulfide, a metal sulfide supported on an inorganic porous carrier obtained by supporting metal ions on the inorganic porous carrier and sulfatizing the metal ions with sodium sulfide or sodium hydrosulfide, or the like, are used.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273552-A (JP)
Title: Structure for mounting distribution switchboard cover of rack
Inventor: KAJIMA RYUJI
IPC: H02B1/04
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distribution switchboard cover mounting structure of a rack that facilitates wiring work in a distribution switchboard, greatly reduces weight of the rack, and can reduce costs.  <P>SOLUTION: A mounting stay 4 is fixed at an upper and a lower portions between left and right mount rails 2, 2 of the rack. The mounting stay 4 comprises a back plate section 4a where an internal machine 3 of the distribution switchboard is fixed, a side plate section 4b that is bent and formed from both the left and the right ends of the back plate section 4a to a front side for fixing to the mount rail 2, and a support plate section 4c that bends one side in the longitudinal direction of the back plate section 4b to the front side for forming. A mounting screw 8 is inserted into a through hole 4e punched at the side plate section 4b for screwing and fixing to a mounting hole 2a of the mount rail 2. The internal machine 3 of the distribution switchboard is clamped to an internal machine mounting bolt 4d vertically suspended at the back plate section 4a of the mounting stay 4. A fixing screw 5 is inserted into an insertion hole 4f being punched near both the left and the right end sections at the support plate section 4c to screw and fix a wiring over support member 7. A wiring cover is fixed to the wiring cover support member 7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265687-A (JP)
Title: Game machine
Inventor: KOYAMA YOICHI
IPC: A63F5/04
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To reflect the stop state of a reel concerning a specified game applying method and its contents.  <P>SOLUTION: Lottery for applying ST being the specified game is performed during a game. An ST generation lottery period called a 'battle rendition' is set, and a hero fights a battle with a monster in a general game. When the hero wins, an ST game called BR is obtained. The monster attacks by deciding an attack method by random number lottery from four attacks, i.e., a 'fire attack', a 'freezing attack', an 'earthquake attack', and a 'flash attack'. The hero is damaged as a rule, but the monster's attack can be evaded with a fixed probability in response to the stop pattern of the reel. Consequently, the propriety of an evading action is decided by a 'hero defense success lottery table' for deciding an evading ratio by adopting the pattern stopped on the center line of the left reel and the attack kind of the monster as parameters.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003278951-A (JP)
Title: Piping fixture
Inventor: MIZUKOSHI AKIRA
IPC: F16L3/08
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piping fixture whereby holding strength of a flexible duct pipe with respect to an installed part is improved, the portion to be installed is diversified, and thereby the range of selection of the portion to be installed can be widen.  <P>SOLUTION: A grasping part 1b capable of covering the flexible duct pipe coaxially and having a fitting protrusion 1A capable of being fitted to a circular groove of the flexible duct pipe is integrally formed with a base 1a like a cantilever. A screw receiving hole 1e is formed on a free end part 1c successively formed to a free end side of the grasping part 1b. A screw insertion hole 1f is formed on a superimposed part 1d of the base 1a corresponding to a position whereon the free end part 1c is superimposed. A screw receiving hole 1h is formed on an extending part 1g of the base 1a corresponding to at least one side of the grasping part 1b along the duct axial direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283471-A (JP)
Title: Base station device and packet transmission method
Inventor: HIRAMATSU KATSUHIKO
IPC: H04L1/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To determine the optimum combination of a modulation system and an error correction encoding system on the basis of a service class of a transmission packet.  <P>SOLUTION: A service class judgment part 152 judges the service classes from the service information included in the headers of the transmission data of the respective communication terminals. A re-transmission repetition setting part 15 sets the maximum number of times of re-transmission from delay times to be allowed in the respective service classes. An MCS (Modulation Coding Scheme) selection part 154 determines a communication terminal to which a packet is transmitted on the basis of values reported from the respective communication terminals, and outputs information indicating the transmission destination device to a transmission queue 156 by referring to the judgment results of a user judgment part 151. In addition, the MCS selection part 154 selects an appropriate modulation system and an appropriate encoding rate from an MCS selection table 155 on the basis of the maximum number of times of re-transmission of the transmitting destination device and the reported values, and outputs information indicating the selected modulation system and the selected encoding rate to a multiplexing part 157, an error correction encoding part 158 and a modulation part 159.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276619-A (JP)
Title: Duty blind sector correction method for electric power- steering device
Inventor: HAMAMOTO KYOJI
IPC: H02P29/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To correct variation of a hardware of an electric device to achieve uniformity of characteristics between a duty signal for control and a motor current in an electric power-steering device, and to arbitrarily correct a duty blind sector needed for a system.  <P>SOLUTION: This duty blind sector correction method is applied to an electric power-steering device provided with a steering torque detecting element outputting a steering torque signal, a motor providing steering torque, and a motor control part generating a duty signal for control (PWM signal), activating an H type bridge circuit, controlling a motor current, and driving the motor. A duty blind sector correction method comprises steps (S12, S13) memorizing a duty value at which the motor current begins to flow when a duty the duty signal outputted from a motor control part is gradually increased as blind sector duty, and steps (S15, S16, S17) correcting the duty of the duty signal generated by the motor control part with the blind sector duty.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003282850-A (JP)
Title: Charge-coupled device
Inventor: KIKUCHI MASARU
IPC: H04N5/335
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To check a progress in a horizontal direction of incident lights to prevent an entrance into other pixels, make clear images, and raise reproducibility of colors.  <P>SOLUTION: An interlayer insulating film 6 is formed on a light-receiving region 3 and a field insulating film 5. A shading film 7 is formed on the interlayer insulating film 6 to partition off a light-receiving window 15. A shading wall 11 is formed between the field insulating film 5 and the shading film 7, and encloses all regions of a space in an upward direction of the light- receiving region 3. A light incident through the shading film 7 is incident on the light-receiving region 3. A horizontal progress of the light reflected irregularly in the interlayer insulating film 6 is checked by the shading wall 11 and the shading film 7, and the light does not enter into the other pixels. Thus, images are clarified to raise reproducibility of colors also.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002356545-A (JP)
Title: Method for producing alkyd resin aqueous dispersion
Inventor: KAWAMURA TSUTOMU
IPC: C08L67/08
Filed: 2002-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method by which an alkyd resin aqueous dispersion can be produced in a short time using a recycled polyester resin. SOLUTION: The method for producing the alkyd resin aqueous dispersion, is carried out through processes consisting of a process for synthesizing an alkyd resin by dissolving the recycled polyester resin which is mainly composed of terephthalic acid, into a mixture consisting of an alcohol component containing polyhydric alcohols of under tervalent and that of above quodrivalent by the weight ratio of the former/the latter is in the range of 0-20, a fatty acid and/or oil and fat and a polybasic acid compound, and by depolymerizing the resin followed by esterification. A process for introducing an acid group to the resin of according to necessity; and a process for neutralizing and/or aqueous-dispersing the alkyd resin to be obtained by using an emulsifier.
Patent JP-2003287874-A (JP)
Title: Method and equipment for mask inspection
Inventor: KOMORIYA SUSUMU
IPC: G03F1/84
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To detect with good accuracy the pattern dimension of a mask.  <P>SOLUTION: Illuminating light from a light source 10 passes through an illuminating lens 13 and is irradiated at a wavelength filter 14. Only light having a specific wavelength transmits through the wavelength filter 14. The wavelength of the light transmitting through the wavelength filter 14 is made coincident with the wavelength of the exposure light of a projection exposure device. In the illuminating light transmitted through the wavelength filter 14, illumination σ is adjusted by means of an illumination σ variable mechanism 15. The illuminating light is reflected at a mirror 16 and is irradiated at the mask 2 from an illuminating lens 17. The illuminating light transmitted through the mask 2 passes through an object lens 18a and an image-forming lens 19 to image-form a projected image on the light receiving surface of a detector 20. The detector 20 outputs a picture signal meeting the intensity of the light received at the light receiving surface. A controller 30 processes the picture signal outputted by the detector 20 to detect the pattern dimension of the mask 2. The processing result is displayed on a display 50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288700-A (JP)
Title: Airplane operation support device and airplane operation support method
Inventor: KURATANI NAOHIKO
IPC: G08G5/02
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airplane operation support device and airplane operation support method capable of reducing the load of a pilot even in the absence of an air traffic control facility and enhancing the safety and operation efficiency.  <P>SOLUTION: This device comprises a communication part 4 for transmitting the information of its own airplane and receiving the information of the other airplane, a voice output part 6 and display part 7 for reporting traffic state information, and a control part 2 for updating and setting the own airplane landing order to the own airplane's designation based on the own airplane information and the other airplane information, controlling the communication part 4 so as to transmit the own airplane information including the updated and set own airplane landing order, and also controlling the voice output part 6 and display part 7 so as to report traffic state information. The control part 2 further controls the voice output part 6 and display part 7 so as to report traffic state information including the own airplane landing order and the other airplane landing order.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285569-A (JP)
Title: Support for lithographic printing plate
Inventor: HOTTA HISASHI
IPC: B41N1/08
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support for a lithographic printing plate to be used as an original plate for the lithographic printing plate showing outstanding resistance to dirt and plate wear when the plate is obtained.  <P>SOLUTION: The support for a lithographic printing plate is manufactured by roughening the surface of an aluminum sheet and oxidizing an anode, then making the sheet hydrophilic in an aqueous alkali metallic silicate solution with a concentration of 0.6 to 5.0 mass%, and treating the sheet in an aqueous solution containing carboxylic acid and/or carboxylate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296547-A (JP)
Title: Business support system, business supporting method, and program
Inventor: IKEDA TAKESHI
IPC: G06Q10/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a business support system for outputting taste of a customer and an effective business strategy in relation to a sales subject.  <P>SOLUTION: This business support system is provided with a presentation unit 110 for outputting a plurality of questions about a sales subject to customers to present them, while corresponding to a plurality of answers to each question, a receiver unit 130 for receiving an answer selected by the customer among a plurality of choices for answer per each question, a housing unit 160 for housing a rule for converting the plurality of answers received by the receiver unit 130 to the taste of the customer in relation to the sales subject, and an output unit 170 for output, while judging taste of the customer on the basis of the rule.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294183-A (JP)
Title: Connector retaining clip
Inventor: INOUE TOMOKI
IPC: F16L37/08
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector retaining clip installed at a joint between a connector with a hose connection bent with respect to a connector axis and a pipe body having a bend for preventing disconnection of a hose and the pipe body from each other.  <P>SOLUTION: A connector mount 75 is constructed with a reception portion 69 formed in another end in a length direction of an arm-like main body 59 for fitting-in of a cylindrical seal portion 29 of the connector 1. A C-shaped clamp 81 for tight fitting-in of the hose 11 is formed in an end on one side in a connector axis direction of an arm 61 for the hose. A pipe mount 93 for fitting-in of the bend 53 of the pipe body 3 is formed in an end on the other side in the connector axis direction of an arm 63 for the bend. The connector mount 75 is formed to be engaged with an annular stepped surface on an outer periphery of the connector 1 from one side in the axial direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296444-A (JP)
Title: Medical care information management device
Inventor: SAKAMOTO YUKI
IPC: G06Q50/22
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent errors such as mistaking a patient for another patient, or mistaking an examination or a therapy.  <P>SOLUTION: This medical care information management device reads a patient's name and contents of medical care information related to the patient from medical care information database storing medical care information related to the patient and displays it on a monitor. When it is recognized that an inputted voice is converted into a character string and the converted character string and the patient's name displayed on the monitor are accorded with each other, the medical care information attached to the patient's name is read from the medical care information database and displayed on the monitor. This constitution can recognize who is the patient and what kind of examination, therapy, operation, or dosing are performed for the patient so as to prevent the mistake of the patient or the therapy.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295287-A (JP)
Title: Camera
Inventor: SUDO KAZUTOSHI
IPC: G03B17/04
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera capable of realizing the prevention of unauthorized reuse by systematizing recycling.  <P>SOLUTION: A notch is formed at a part of a flexible printed circuit board 40A fixed on a rear cover 12B and connected to a CAM base plate 18 attached to a main frame 28. When the rear cover 12B is detached for the purpose of disassembly or the like, the board 40A is pulled by the cover 12B and ruptured from the notch, so that it can not be used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305520-A (JP)
Title: Method and device for processing press part
Inventor: OKADA NOBUHIRO
IPC: B21D28/16
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for processing a press part capable of obtaining a flat outward cut end face without generating intermittent protrusions on the outward cut end face.  <P>SOLUTION: A blank 4 and a work part 6 connected by a connecting part 34 after half blanking a thin steel sheet by a die having a cutting blade of an edge shape and a punch of which the cutting blade is of an rounded shape and the size of the bottom face is larger than the size of the hole of the die are made. Next, the work is obtained by cutting off the work part 6 from the blank 4 by punching the work by the die 40 having the cutting blade 45 of an R shape and the punch 43 of which the cutting blade 44 is of an edge shape and the size of the bottom face is smaller than the size of the hole 41 of the die 40.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002308834-A (JP)
Title: Method for producing fluorinated benzoic acid
Inventor: WANG XIU C
IPC: C07C205/12
Filed: 2002-04-09
Abstract: PROBLEM TO BE SOLVED: To provide starting materials to be used in the synthesis of quinolone antibacterial agents. SOLUTION: A method for producing 2-chloro-4,5-difluorobenzoic acid and 2,4,5-trifluorobenzoic acid comprises reacting a nitrobenzene having formula (II) (wherein X is chloro or fluoro) with an appropriate carbanion to form a compound of formula (III) (wherein one of Y and X is chloro and the other is nitro; R is a radical selected from -CCl3 , -CH2 NO2 , -CH(NO2 )R<1> , -CH(CO2 R<1> )2 , -CH(C(O)R<2> )2 , -CH(CN)CO2 R<1> , -CH(CO2 R<1> )COR2 and -COR<2> , where R<1> is an alky or arylalkyl; R<2> is an alkyl, aryl or arylalkyl, and where appearing more than once in such a group, R<1> an R<2> may be the same or different at each occurrence). The synthesis intermediates which are useful in the method and are produced according to the method are described.
Patent JP-2003301671-A (JP)
Title: Canopy device of subway entrance or the like
Inventor: AOYANAGI HAYAO
IPC: E06B5/00
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a canopy device of a subway entrance or the like equipped with a roof function having both daylighting and rain cover, a prohibitive function against admission of a human being and an object, a waterproof function, an evacuation function or the like capable of partially going in and out even in the prohibitive state against admission of the human being.  <P>SOLUTION: A canopy covering the subway entrance or the like in a roof- shape is installed in an openable manner by a cantilever form with a rotary shaft provided to a position on the inside of the ground opening as the center, and an opening and shutting driving means of the canopy is provided. A shutter member for opening and shutting an entrance side of the ground opening is provided in the horizontal direction free from coming in and out, and a driving means for making the shutter member come in and out is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306154-A (JP)
Title: Electric power steering device
Inventor: YAMAMOTO YASUHARU
IPC: B62D3/12
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of inhibiting transmission of a vibration of a rack shaft to a car body side.  <P>SOLUTION: In the electric power steering device 10, when a pinion 30 is rotated by a steering torque, the rack shaft 12 having a rack 28 engaged with the pinion 30 is axially moved. At this time, a ball screw nut 36 thread-engaged with a screw groove 34 of the rack shaft 12 through a ball 68 is rotated/driven by an electric motor 24, thereby the axial movement of the rack shaft 12 is assisted. The pinion and a bearing 60 supporting the ball screw nut 36 are arranged at a position becoming a joint of the free vibration of the rack shaft respectively and the vibration of the rack shaft 12 is hardly transmitted to the car body side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308353-A (JP)
Title: Method for optimizing circuit to be simulated
Inventor: NOZAKI KIYOTAKA
IPC: G06F17/50
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To enhance convergency for simulation to shorten a simulation time.  <P>SOLUTION: This method has a step for selecting nodes for all the input terminals and output terminals as nodes for a search start point, in every simulation item, to form a search start point node list, and a step for selecting nodes of all the electric power source terminals as a search finishing node. The node is selected from the search start point node list to search elements having a contact point with the selected search start node, search-finished information is imparted to the contact point between the element found after the search and the node under search, only the elements in which the search-finished informations are imparted in the contact points with all the nodes are selected as the elements to be simulated, and a circuit is reconstituted of only the selected elements.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307244-A (JP)
Title: Cushion rubber
Inventor: EMOTO KATSUYA
IPC: B60J5/00
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide cushion rubber excellent in mounting workability and difficult to fall away.  <P>SOLUTION: The cushion rubber is provided with a body 11 having its tip contacting with the peripheral edge of a door opening part upon the closure of the door; a fit-in shaft 12 fitted in a mounting hole 41 formed in a panel 4 of which the door is composed; and a lock part 13 inserted in the mounting hole 41 and nipping the peripheral edge of the mounting hole 41 in cooperation with the body 11. A guide piece 14 is pushed over a lock part 13 in a state that the central axis of the cushion rubber 1 provided with a guide piece 14 to guide the insertion of the lock part 13 in the mounting hole 41 is inclined relative to the central axis of the mounting hole 41. The lock part 13 is pushed in with the cushion rubber 1 being rotated around its central axis.  <P>COPYRIGHT: (C)2004,JPO