baber/WOPTO huggingface dataset:
Patent JP-2004058197-A (JP)
Title: Cylindrical lens for line laser unit
Inventor: TAMAMURA AKITO
IPC: G01C15/02
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical lens for a line laser unit, by which the brightness of a laser beam is equalized at the center part and the peripheral part and the visibility becomes excellent even if the output of a laser source is not increased.  <P>SOLUTION: The laser beam is projected from a laser source 21 toward a collimator lens 22. The laser beam is extended in only one direction by means of the cylindrical lens 23 to irradiate an object to be irradiated. At least a half part of the circumference of the cylindrical lens 23 is a coated surface 24. The coated surface 24 transmits the laser beam. The light transmittance in the vicinity of the coating surface 24 in the periphery is higher than that of anyplace else. The collimator lens 22 is arranged between the laser source 21 and the cylindrical lens 23 such that the parallel laser beam transmitted through the collimator lens 22 is extended in only one direction by means of the cylindrical lens 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063345-A (JP)
Title: Air battery
Inventor: KOBAYASHI TOMOHIRO
IPC: H01M12/06
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To make an air battery as an electrode fixed-type secondary battery having superior charging and discharging cycle stability.  <P>SOLUTION: This air battery uses oxygen in the air in a positive electrode active material, an active carbon, a carbon nano-tube or a graphite nano-fiber having a specific surface area of 800m<SP>2</SP>/g or more is used in a negative electrode 2, and an aqueous solution mainly composed of alkali metal phosphate or alkali metal borate is used in the electrolyte. The adsorption and releasing of H<SP>+</SP>occurs on a surface of the negative electrode 2 in charging and discharging, here, the charge is accumulated and released to an electric double layer formed on an interface of a surface of the negative electrode 2 and the electrolyte. In discharging, H<SB>2</SB>O is produced by the reaction of OH<SP>-</SP>supplied from the air pole 9 and the H<SP>+</SP>supplied from the negative electrode. Further the charging is performed by utilizing the decomposition reaction of the water. The negative electrode active material is chemically stable, so that the electrolyte is hardly deteriorated by carbon dioxide, and the secondary battery having superior cycle stability can be provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059534-A (JP)
Title: Controlling agent composition for harmful arthropod and method for controlling harmful arthropod
Inventor: ISAYAMA SHINJI
IPC: A01N43/653
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a harmful arthropod-controlling application of 3,5-dichloro-1-(3,3-dichloro-2-propenyloxy)-4-[3-(5-trifluoromethylpyridin-2-yloxy)propyloxy]benzene in which the effectiveness is enhanced.  <P>SOLUTION: The controlling agent composition for harmful arthropod comprises 3,5-dichloro-1-(3,3-dichloro-2-propenyloxy)-4-[3-(5-trifluoromethylpyridin-2-yloxy)propyloxy]benzene and a compound having a sterol biosynthesis inhibiting activity. A method for controlling the harmful arthropod comprises applying the effective amounts of 3,5-dichloro-1-(3,3-dichloro-2-propenyloxy)-4-[3-(5-trifluoromethylpyridin-2-yloxy)propyloxy]benzene and a compound having a sterol biosynthesis inhibiting activity to the harmful arthropod or habitat of the harmful arthropod.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003174104-A (JP)
Title: Extension type capacitor for memory and method of manufacturing the same
Inventor: WANG JONG-BOR
IPC: H01L21/3213
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extension type capacitor for memory allowing the capacitor with high capacity to be formed in a storage cell with a small area at a high density and a method of manufacturing it.  <P>SOLUTION: After a plurality of rows of contact nodes 22 are alternately formed on a memory substrate at a predetermined interval, a plurality of capacitor plates 50 are erected in a region ranging from the region with the contact nodes 22 formed to the region with no contact nodes 22 formed on the memory substrate in the direction parallel to the lengthwise direction of the contact nodes 22.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004072346-A (JP)
Title: Telephone set provided with nuisance call preventing function and processing method for preventing nuisance call
Inventor: UEDA SHIGEO
IPC: H04W4/24
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the incoming of a vicious nuisance call and to eliminate the damage caused by the call.  <P>SOLUTION: A telephone set provided with a nuisance call preventing function comprises a nuisance call number data storage means for storing nuisance call number data, a number data acquisition means for receiving a line connection request from an external terminal device and acquiring number data allocated to the terminal device, a nuisance call judging means for judging whether the acquired number data are stored in the nuisance call number data storage means or not, and a line connection means for connecting a line to the terminal equipment on the basis of the line connection request. When the nuisance call judging means judges that the acquired number data are stored in the nuisance call number data storage means, the line connection means forcedly connects the line based on the line connection request.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072505-A (JP)
Title: Switching device
Inventor: SHIRAKI TAKASHI
IPC: H04L49/111
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a switching device capable of changing output amounts ensured to each of a plurality of input ports in output amounts of a signal to be outputted to each of output ports.  <P>SOLUTION: A design data input device 102 respectively inputs as data an output amount that a user wants to input to the communication path obtained by selecting one each among the respective output ports and among the respective input ports. A transfer patten design device designs a transfer pattern in which respective communication paths make selections as many as necessary corresponding to the output amounts. A switching circuit device 105 selects corresponding input ports and output ports for their times on the basis of the transfer pattern and outputs signals inputted from the input ports to the output ports. This makes it possible to change the output amounts ensured to each of the plurality of input ports in the output amount of the signal to be outputted to each of the output ports in accordance with the ratio of the output amounts that the user wants to output to the communication path obtained by selecting the output port and each of the input ports.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068960-A (JP)
Title: Return tube type ball screw
Inventor: YOSHIDA HIRAKAZU
IPC: F16H25/22
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a return tube type ball screw capable of obtaining a stable behavior of a ball by strongly fixing a return tube and suppressing generation of vibration and having high productivity without taking time for working.  <P>SOLUTION: In this return tube type ball screw 1, a plane part 8 with a cut-out part is formed on an outer peripheral surface of a nut 3 and the return tube 5 exposed to the plane part 8 is fixed by a tube press 7 disposed in an axis direction. In the tube press 7, a tube fitting recessed groove inclined according to an angle α of inclination of the return tube 5 is formed. In the tube fitting recessed groove, a circular arc surface constituted of a diameter having 1. 0 to 1. 2 times as long as an outer diameter of the return tube 5 is formed. When the length of a straight line part of the return tube 5 is made as H, a radius of curvature of a bending part of the return tube 5 is set so that a width dimension W of the tube press 7 may be W≥0. 7Hsin.α.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076816-A (JP)
Title: Hydraulic control apparatus
Inventor: ITO SHINICHI
IPC: F16H61/00
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic control apparatus, which can suppress increase of the number of its components.  <P>SOLUTION: The hydraulic control apparatus is provided with a plurality of oil discharge ports 55, 57 for supplying working oil to a first pressure control valve 70, and a change-over device which can supply the working oil discharged from the oil discharge port 57 among a plurality of the oil discharge ports 55, 57 to the first pressure control valve 70 or working oil receiving parts 54, 56, 131 by selectively changing-over the change-over device. The hydraulic control apparatus is provided with a second pressure control valve 94 for controlling the pressure of the working oil discharged from the first pressure control valve 70. A destination of the oil supply can be changed over by the function of the second pressure control valve 94.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075794-A (JP)
Title: Prewashing composition
Inventor: ISHIKAWA AKIRA
IPC: D06L1/16
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prewashing composition which can be simply and safely applied to the object to be washed and can develop excellent detergency when the object coated therewith is washed.  <P>SOLUTION: The prewashing composition contains (a) a specified nonionic surfactant in which the proportion of its molecules with an average moles of added ethylene oxide of 2-15 falls in a specified range, (b) a chelating agent having a molecular weight of 1,000 or lower and a calcium stability constant of 4-15, (c) a hydrophilic solvent, and (d) water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077329-A (JP)
Title: Chromatography separator
Inventor: OGAWA YUJI
IPC: G01N30/44
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chromatography separator of an intermittent mobile bed type or a pseudo-mobile bed type, which can stably maintain the purity of a separated component.  <P>SOLUTION: In the chromatography separator, four or more columns 14 are connected to form a circulation path 16. A raw liquid containing an element A and an element C and an eluent are injected into the circulation path 16, and are then circulated in the circulation path 16. A concentration detector 54 is provided in a position adjacent to a valve 41 for drawing the component A in the circulation path 16, and the concentration of the component in the circulation path 16 is detected in the circulation process. When the concentration of the component reaches or exceeds a prescribed concentration, it is judged that the component A is separated from the component C in the raw liquid and the step goes from the circulation process to the next component drawing process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078063-A (JP)
Title: Method for classifying toner particles and method for manufacturing toner particles
Inventor: AIDA SHUICHI
IPC: G03G9/09
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently classify toner particles while preventing agglomeration with simple equipment structure in manufacture of a toner by a pulverization method and to manufacture high quality fine toner particles usable for a full color toner.  <P>SOLUTION: A crushed toner raw material is supplied to an accelerating tube and pulverized by collision against a plurality of collision members at the outlet of the accelerating tube, the pulverized toner material is freed of coarse powder in a first classifying device to prepare pulverized toner powder, this pulverized toner powder is supplied to a second classifying device, where fine powder is removed by sucking air from the inside of a rotary classifying rotor, and coarse powder is obtained as the objective toner particles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075950-A (JP)
Title: Solid detergent composition
Inventor: SAITO YOSHINOBU
IPC: A61K8/00
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid detergent composition having good foaming, sufficient wet feeling and also suppression of browning even on preserving at a high temperature for a long time.  <P>SOLUTION: This solid detergent composition is characterized by containing (a) an N-methyltaurine alkali salt of a fatty acid of formula (I) (wherein; R is a 7-23C alkyl or a 7-23C alkenyl; and X is an alkali metal, an alkaline earth metal or an organic alkali) and (b) a sulfur-containing water soluble reducing agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078112-A (JP)
Title: Photographic processing apparatus
Inventor: USAMI YASUSHI
IPC: G03B27/32
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographic processing apparatus which eliminates troublesome working when resuming print processing after interruption of the processing and which enables a person taking over the processing to smoothly carry out the processing.  <P>SOLUTION: The photographic processing apparatus having a print processing section 3 for forming photograph prints is provided with a progression circumstance recording means 16 for recording the progression circumstances of the print processing, a print processing control section 15 for interrupting the print processing in accordance with an interruption command signal of the print processing, and a file forming means 17 for outputting the progression circumstances of the print processing at the point when the print processing is interrupted. The control section 15 controls the section 3 so as to resume the print processing in accordance with an information file.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075958-A (JP)
Title: Fuel for internal combustion engine
Inventor: KANEHAMA MICHIHIRO
IPC: C10L1/02
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel for an internal combustion engine usable as an alternative fuel for gasoline or light oil derived from petroleum, in which an amount of exhausting carbon monoxide and hydrocarbons is less as compared with gasoline and the like.  <P>SOLUTION: The fuel for an interval combustion engine comprises t-amyl methyl ether as the main component and gasoline and/or a naphtha as subcomponents.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085631-A (JP)
Title: Developing apparatus and image forming apparatus equipped therewith
Inventor: NISHIYAMA KAZUE
IPC: F16C13/00
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing apparatus and an image forming apparatus equipped therewith capable of restraining temperature rise and maintaining high image quality and stable density.  <P>SOLUTION: The developing apparatus 2 for developing an electrostatic latent image formed on an electrostatic latent image carrier 1 with developer is provided with a plurality of developer carriers 20 and 30 for carrying developer. By arranging a plurality of developer carriers 20 and 30 in a proximate state and making the heat capacity of the most downstream developer carrier 30 larger than that of the most upstream developer carrier 20, the temperature rise is restrained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056986-A (JP)
Title: Magnetic motor
Inventor: FUKUICHI KIYOSHI
IPC: H02K53/00
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide unlimited power that requires no energy to be consumed.  <P>SOLUTION: Many driving gears each integrated with a crank arm are provided on the outside circumference of a fixed gear. A magnetic arm linked to the crank arm is provided in such a way as to correspond to a fixed magnet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081302-A (JP)
Title: Face-to-face type kitchen cabinet
Inventor: INUI JUNKO
IPC: A47B77/02
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a face-to-face type kitchen cabinet allowing easy and simple execution of assembly or a change at any time according to a life-style such as a family structure or a way of living by commonization or standardization of units or members without execution of construction and the assembly on site on a case-by-case basis according to a type or a form of the face-to-face type kitchen cabinet.  <P>SOLUTION: This face-to-face type kitchen cabinet is installed in a kitchen facing to a living room or a dining room. A backboard part 3 of the kitchen side first unit 1 is provided with a locking part locked with the living room side or dining room side second unit 4, or a shelf board.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086946-A (JP)
Title: Magnetic tape cartridge
Inventor: FUJII AKIHIKO
IPC: G11B23/107
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To enhance strength of a magnetic tape cartridge so that the part near to an opening part for pulling out a tape of a cartridge case is not damaged even when the magnetic tape cartridge receives impact such as falling, in the magnetic tape cartridge wherein a single reel in which a magnetic tape is wound is rotatably housed in a cartridge case provided with an opening part for pulling out the tape on the sidewall thereof and consisting of an upper case and a lower case.  <P>SOLUTION: An abutting surface P of upper and lower cases 2 and 3 is welded and ribs 12 and 13 extended in the vertical direction covering the abutting surface P are provided staggeredly on the inner surfaces of the sidewalls of the upper and the lower cases 2 and 3 in the vicinity of the opening part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051220-A (JP)
Title: Water bottle
Inventor: KASHIWASE AKIRA
IPC: B65D21/02
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To effectively transport and store water bottles.  <P>SOLUTION: A bottom of water bottle is dented. A dent is formed on the bottom of the bottle and a mold for blow-moldings is made. Making the bottom of the water bottle dented enables piling of at least two or more bottles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083190-A (JP)
Title: Width guide affixing device
Inventor: TATENO KAZUO
IPC: B65H5/06
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a width guide affixing device for a width guide tape of an inner tape capable of making affixation in tight attachment and establishing affixation in the specified position while the straightness and the spacing accuracy are well secured.  <P>SOLUTION: The width guide affixing device is to rotate at a constant speed while giving a tension to a cylindrical belt when the width guides are to be affixed to the two ends on a circumference of an inner cylindrical surface as meandering prevention of the cylindrical belt, wherein the arrangement includes a width guide location to affix the width guide in any position on the inside surface of the cylindrical belt, a pressure roller device to make pressing by a pressure roller by installing an intermediate roller for affixing the width guide in the straight portion of the belt, and a resilient roller to perform transport while the belt is in tight attachment to the intermediate roller.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086582-A (JP)
Title: Rental booth as well as rental booth group management device and its method
Inventor: TOMITA NOBUO
IPC: G06Q50/00
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently operate rental booths and improve services to be provided in the rental booths.  <P>SOLUTION: This rental booth group management device allows users to connect rental booths 6, which provide available spaces for preset periods, to a group management center 7 via a communication network 8 and the group management center 7 to collectively manage and operate a number of rental booths 6. The services to be provided for the users in the rental booths 6 are based on contracts with a plurality of service providers. The group management center 7 performs the management of the users to be moved in and out and the management of schedules.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082274-A (JP)
Title: Radius end mill for high-feed cutting
Inventor: SAKAMOTO YASUSHI
IPC: B23C5/10
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radius end mill making high-feed cutting possible while enhancing loss resistance of a corner R blade and dischargeable nature of cut chips produced through the corner radiusing edge.  <P>SOLUTION: In this radius end mill for high-feed cutting, equipped with a roughly 1/4 arc-shaped corner radiusing edge in the tip corner portion of the end mill, it is characteristically arranged, when the intersection of the corner radiusing edge and the bottom blade of the end mill is named A, and the intersection of the corner radiusing edge and the peripheral blade of the end mill is named B, that, from the view of a cross section that passes points A and B and cuts through the rake face of the corner radiusing edge, the rake face of the corner radiusing edge will form a convex curve ranging from intersectional point A to the other intersectional point B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093598-A (JP)
Title: Number cloth for sports player
Inventor: MOTOHASHI TOSHIYUKI
IPC: G09F7/00
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily and securely display and confirm a progress stage of a sport, specially, a "class (or stage)" showing the progress stage of table tennis on a number cloth for a sports player.  <P>SOLUTION: Number cloth 2 is sewn on a jacket 1 on the back of a table tennis player M and fixed (seam 7). On the number cloth 2, the name 3 of the player, i.e. "Tanaka" and the name 4 of the group 4 (area name and club name) are indicated by, for example, needlework or printing. The name 3 "Tanaka" is displayed in a "color representing the progress stage of sports" approved in a match etc. For example, six "classes (or stages)" of progress are displayed in six different colors representing them respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003179104-A (JP)
Title: Double-sided wiring-attached tape carrier and multilayer wiring-attached tape carrier
Inventor: AKIYAMA YUKIO
IPC: H01L21/60
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To record the positions of defects in the ID number of a tape base when defects are detected so as to solve the problem that it is difficult to remove or mark defects or specify quality information later again, when defects are detected by a check carried out in a process.  <P>SOLUTION: The ID number of each copper wiring circuit is provided on the end of a tape board by the use of through-holes through a laser processor; an ID number in which information of the distance between a circuit and the one end of the tape board is recorded by the use of through-holes or position information formed by a pattern of through-holes is provided, by which a sure defective rejection operation can be carried out in a delivery inspection process on the basis of the ID number or the record of position information without sampling to check defective parts in each process where a double-sided wiring board is formed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004091351-A (JP)
Title: Skin preparation for external use
Inventor: NIIMOTO YUKIKO
IPC: A61K8/30
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a bleaching or chapped skin-preventing agent which has excellent bleaching and chapped skin-preventing effects and is not deteriorated in preparations, and to provide a skin care preparation for external use which contains the bleaching or chapped skin-preventing agent, is used for the skin and has the temporally stabilized bleaching and chapped skin-preventing effects.  <P>SOLUTION: The agent contains as an active ingredient a liquid [an aqueous solution of the seed kernel of Coixlachryma-jobi L. or Coix lachryma-jobi L. var. ma-yuen (Romam)] obtained by steam-distilling an extract obtained by extracting the seed kernel of Coixlachryma-jobi L. or Coix lachryma-jobi L. var. ma-yuen (Romam) with water. The chapped skin-preventing agent contains the above liquid as an active ingredient. The skin care preparation for external use comprises the above liquid and one or more specific pharmaceutically effective compounds such as ascorbic acid, glycyrrhizic acid, their derivatives and their salts.  <P>COPYRIGHT: (C)2004,JPO