baber/WOPTO huggingface dataset:
Patent JP-2004072079-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: NATSUME SHINYA
IPC: H01L21/304
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device which can bury and form a film containing a noble metal without remaining a film on the film containing the noble metal without generating scratch, deforming the film containing the noble metal and without causing separation and which can improve the reliability of a highly integrated semiconductor device and can improve a manufacturing yield.  <P>SOLUTION: The method for manufacturing the semiconductor device includes steps of forming an insulating film (107) so as to cover the patterned film (106) containing the noble metal, and polishing the film (107) by chemimechanical polishing. Thus, the film containing the noble metal can be buried and formed without remaining the film on the film containing the noble metal without generating the scratch, the deformation of the film containing the noble metal and the separation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004362969-A (JP)
Title: Contact pin and socket for electric component
Inventor: TEZUKA MICHIHIKO
IPC: H01R33/76
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact pin for securing a contact pressure to a terminal of an electric component and surely shortening a path in which a current flows, and provide a socket for the electric component using the pin.  <P>SOLUTION: The contact pin 17 disposed in a socket main body 15 for electrically connecting between a wiring substrate 13 and an IC package 12 includes a contact pin main body 26 which has a wiring substrate side connecting portion 26a connected to the substrate 13 and an electric component side connecting portion 26b connected to the IC package 12 and has conductivity in which a spring portion 26c is formed between the contacting portions 26a, 26b; and a short-circuit member 27 which is conductive, formed independently from the main body 26, contacted with the sides of both contacting portions 26a, 26b and of which at least one of the sides of both connecting portions 26a, 26b is slid when the spring portion 26c is elastically deformed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360143-A (JP)
Title: High strength sheet material and method for producing the same
Inventor: TAKASHIBA MASAYUKI
IPC: D04B21/14
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet material that allow isotropic stretching and shrinking forces caused by the weight loaded on the sheet face and has high resistance to the surface damage of the sheet.  <P>SOLUTION: The high strength sheet material is produced by weaving high-strength warp-knitted fabric 2 into a nonwoven fabric sheet 1. In this case, the reinforcing warp knitted fabric 2 comprises reinforcing ground yarns 21 that form a plurality of rows of chain texture W, W or the like along the prescribed wale interval and reinforcing insertion yarns 22 that are woven in the chain textures formed by the reinforcing ground yarns 21 where individual reinforcing ground yarns 21 are chain-stitched whereby the chain textures W, W or the like are fixed to the nonwoven fabric 1, while individual reinforcing insertion yarns 22 that are woven in these chain textures W, W, or the like each are allowed to be swung every certain course and connected to the adjacent parallel chain textures W, W, or the like whereby the adjacent chain textures are bundled with the reinforcing insertion yarns 22 and the diamond mesh network M, M or the like are formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000235-A (JP)
Title: Game machine
Inventor: IZUMI NORITAKA
IPC: A63F7/02
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine wherein operability and safety of installing work is improved.  <P>SOLUTION: An engaging member 25 is provided on the back surface upper part of a holding frame 13b, and a pair of elastic arms 26 are provided at a main body base part 11 so as to correspond to the engaging member 25. When the engaging member 25 is inserted to the elastic arms 26, an engaging protrusion part 25a is fitted into the engaging parts 27b and 28b of the pair of elastic arms 26. The engaging member 25 is inserted and held between the engaging parts 27b and 28b by the energizing force of arm parts 27a and 28a. Thus, a glass frame unit 13 is temporarily fixed to the front surface of the main body base part 11 by the engaging member 25 and the pair of elastic arms 26, thereby the glass frame unit 13 is prevented from falling out from the main body base part 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001550-A (JP)
Title: Pneumatic tire and mold for tire
Inventor: ENDO HIROSHI
IPC: B29C33/02
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire and a mold for the tire suppressing occurrence of a crack in a groove bottom caused by a thin film even when the thin film by overflow is formed in the bottom of the circumferential groove.  <P>SOLUTION: When the pneumatic tire having the circumferential groove 2 extending in the circumferential direction of the tire is manufactured in a tread section 1 using molds 11a and 11b formed by dividing a part molding the tread section 1 into a plurality parts via a dividing plane X in the radial direction of the tire, a distance L' of a part where the circumferential groove 2 is partitioned by the dividing plane X of the molds 11a and 11b is made longer than the linear distance L.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004162004-A (JP)
Title: Aqueous polymeric composition containing polymeric nanoparticle and treating agent prepared therefrom
Inventor: AMICK DAVID RICHARD
IPC: C09D7/65
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous polymeric composition containing selected polymeric nanoparticles.  <P>SOLUTION: The selected polymeric nanoparticle contains at least one multiethylenically unsaturated monomer and at least one water-soluble monomer as polymer units and has an average diameter of 1-50 nm. The aqueous polymeric composition further contains 2nd particles such as pigment particles or 2nd polymer particles. The aqueous polymeric composition is useful for forming a coating having at least one improved property compared with a coating free from the selected polymeric nanoparticle. The aqueous polymeric composition is useful for the treatment of wood. The invention further provides a coating produced by using the aqueous polymeric composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005011942-A (JP)
Title: Manufacturing method of polishing composition
Inventor: OTA KEIJI
IPC: B24B37/00
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a polishing composition which is excellent in dispersion stability and has less floc.  <P>SOLUTION: In a step 1-1, pH of ultrapure water is adjusted to 1.0-2.7, fumed silica powder having a specific surface area of 50-200 m<SP>2</SP>/g is injected until an initial silica concentration becomes 46-54 wt% while giving a shear force by a high shear dispersing device, thereby giving a shear force for 1-5 hours by the high shear dispersing device. In a step 1-2, a small amount of ultrapure water is added to silica dispersion liquid so that the silica concentration becomes 45-53 wt%, and a shear force is given for 10-40 minutes. In a step 1-3, ultrapure water is added to the silica dispersion liquid so that the silica concentration becomes 33-44 wt%, and a shear force is given for 0.5-4 hours. In the steps 1-1 to 1-3, the dispersion liquid is cooled. The temperature of a cooling medium is 5°C or higher and 20°C or lower. In particular, a temperature of 5°C or higher and 10°C or lower may be desirable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008102-A (JP)
Title: Seat structure of vehicle
Inventor: NAKAYA KOICHI
IPC: B60N2/90
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To fix an anchor for a child seat to a width direction sliding mechanism while securing load resistance in a seat structure of an automobile in which a width direction sliding mechanism is supported to slide on a longitudinal sliding mechanism, and a seat is supported on the width direction sliding mechanism.  <P>SOLUTION: In this vehicle, a seat 2 in the second line is guided to slide by the longitudinal sliding mechanism 20 provided on the floor in a car compartment and the width direction sliding mechanism 21 guided by the longitudinal sliding mechanism 20. The width direction sliding mechanism 21 is composed of a width direction upper rail and a width direction lower rail. The width direction lower rail is T-shaped in a longitudinal section. The width direction upper rail is oblong in a longitudinal section, and shaped to surround the width direction lower rail from above. An anchor 26 for a child seat is fitted to the rear surface of the width direction upper rail.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011772-A (JP)
Title: Panel discharge tube
Inventor: IWAMA JUNICHI
IPC: H01J61/30
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel discharge tube with a lower drive voltage, which is used for the backlight of a liquid crystal display or the like.  <P>SOLUTION: The panel discharge tube 1 comprises a housing 2 formed in a flat box shape, and a discharge gas X is enclosed in an inner space 7 of the housing 2 to form a discharge space. The panel discharge tube 1 is laid on an outer surface 5a of a bottom 5 to comprise an outer electrode 10 which is arranged outside the discharge space so as to sandwich the bottom 5 as a dielectric flat plate, and an inner electrode 11 arranged within the discharge space, the inner electrode 11 being arranged in the proximity of an inner surface 5b of the bottom 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007467-A (JP)
Title: Method for manufacturing fin for heat exchanger and die device therefor
Inventor: YAMADA MAMORU
IPC: B21D53/08
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a fin for a heat exchanger capable of forming a smooth tubular protrusion in a shortened process than before.  <P>SOLUTION: When pierce-burring the tubular protrusion 20 of prescribed height which protrudes in one side of a metal sheet 12 and forming the tubular protrusion 20 in a collar part 10 passing through a heat exchanging tube to manufacture the fin for the heat exchanger, an opening part having a larger diameter than the opening diameter of the tubular protrusion 20 is opened in one side of the metal sheet 12 and a recessed part 16 in which a projection 16a protrudes in the other side of the metal sheet 12 is formed. Then, in order to form the tubular protrusion 20 from which the projection 16a of the recessed part 16 protrudes in the one side of the metal sheet 12, the tip end portion of a projection punch 18 having a smaller diameter than the opening diameter of the recessed part 16 protrudes in the one side direction of the metal sheet 12 from the tip end outer peripheral surface side of the projection 16a of the recessed part 16 without crushing a slackened part formed in a part of the projection 16a of the recessed part 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017558-A (JP)
Title: Image forming apparatus and image forming method
Inventor: KOMATA YASUKUNI
IPC: G03G9/08
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of easily suppressing (1) irregularities of an image due to shifting of toner sticking to a guide section for guiding transfer paper P from both sides transfer means (15 and 24) to the fixing nip of a fixing device 35 to succeeding transfer paper P while suppressing (2) the irregularities of the image due to rubbing of an unfixed toner image when transfer paper P is sent from the both sides transfer means to the fixing device 35.  <P>SOLUTION: A conveyance unit 60 which conveys transfer paper P received from the both sides transfer means while holding the paper P on a self-traveling conveyance belt 61 and delivers the paper P to the fixing device 35 is disposed in a transfer paper conveyance path between a second transfer unit 24 which is part of the both sides transfer means and the fixing device 35.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018337-A (JP)
Title: Image picture display unit, image picture display system, image picture display method, image picture display program, and its program
Inventor: MIYAZAWA TOSHIO
IPC: G06F3/0484
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To realize the browsing of an image only by vertical scroll by copying or moving a bit map image according to the display width of equipment to be displayed in order to display it at another display picture.  <P>SOLUTION: This image picture display unit is constituted of: a character rectangle area information extracting means for extracting the information of a character rectangle area including only characters by using the connected component information of pixels from an image picture IG0 to be processed; a storage means 13 for storing the order of the arrangement of the characters of the respective character rectangle areas extracted by the character rectangular area information extracting means 12; and a display means 14 for displaying the respective images concerning the respective character rectangular area information extracted by the character rectangular area information extracting means by carrying out line feeding or column feeding according to the display width of a predetermined display window.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017601-A (JP)
Title: Optical scanner and image forming device
Inventor: YOSHIMARU AKITO
IPC: B41J2/44
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a color slurring due to ambient temperature difference in an optical scanner in which a plurality of light beams having different optical paths are emitted from a single optical box.  <P>SOLUTION: In the optical scanner 15 in which two light beams 26B and 26R for black and red, respectively, having different optical paths, are emitted from the single optical box 16, the optical box 16 is composed of a first casing 17 and a second casing 18 which are made of materials having different linear expansion coefficients. Further, the light beam for black 26B passes through only the first casing 17 and the light beam for red 26R passes through both of the first casing 17 and the second casing 18, thus the two light beams 26B and 26R pass through different casings.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017714-A (JP)
Title: Laser scanning microscope, method for controlling laser scanning microscope, and program
Inventor: HIRAYAMA HIROSHI
IPC: G02B21/00
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To acquire an observation specimen image having uniform fade over the entire part of an observation region without variation in the degree of the fade of fluorescence at every scanning line when the time for acquiring the image is shortened by performing interleaved scanning.  <P>SOLUTION: A control unit 10 controls a scanning unit 11 to cause the laser beam emitted from any one of laser beam sources 25, 26 and 27 to perform scanning on the observation specimen 300 according to the instruction from a computer system 200. The irradiation diameter of the laser beam is changed by controlling a spot diameter regulating section 30 based on the interleaved intervals in the sub-scanning direction in the above scanning.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016857-A (JP)
Title: Heating cooker
Inventor: TANAKA MOTOKI
IPC: F24C1/00
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker for preventing the release of bad odors to the outside during heating and cooking an object with vapor or overheated vapor.  <P>SOLUTION: The heating cooker 1 comprises a storage chamber 4 for storing the object to be heated and cooked, a vapor delivery means 5 for delivering overheated vapor generated by heating to the storage chamber 4, and a storage chamber heating means 6 for giving heat into the storage chamber 4. The object is heated and cooked by the overheated vapor delivered by the vapor delivery means 5 and reheated by the storage chamber heating means 6. An exhaust duct 10 is arranged via which the inside of the storage chamber 4 is communicated with the outside of a body 2. The overheated vapor is exhausted from the storage chamber 4 through the exhaust duct 10. An oxidation catalyst having deodorizing function is provided in the exhaust duct 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019319-A (JP)
Title: Connector for apparatus
Inventor: MIYAZAKI TADASHI
IPC: H01R13/512
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To seal a gap between an apparatus-side terminal not connected with a wire and equipped with a female connecting part and an apparatus-side housing containing the apparatus-side terminal.  <P>SOLUTION: The apparatus-side terminal 50 is provided with an extension part 53 of a form extending from a female connecting part 52 toward an opposite side to a wire-side terminal 15, a sealing member 63 is put on the extension part 53, and the sealing member 63 is adhered to the inner periphery of the apparatus-side housing 30 to seal a gap between the apparatus-side terminal 50 and the inner periphery of the apparatus-side housing 30. By this, the apparatus-side terminal 50 and the apparatus-side housing 30 are firmly sealed together, even if the apparatus-side terminal 50 is not connected to the wire and formed so as to have the female connecting part 52.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015901-A (JP)
Title: Sintered compact having airtightness, and its production method
Inventor: KAWASE KINYA
IPC: C22C33/02
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sintered compact which is suitable to a product requiring airtightness.  <P>SOLUTION: The sintered compact 1 having airtightness is obtained by compacting and sintering raw material powder composed essentially of a metal. The sintered compact comprises, by mass, 0.006 to 0.1% carbon and 0.2 to 1.5% phosphorus, has an open porosity of ≤1.5%, and comprises nitrogen. Since the ratio of phosphorus to be oxidized on sintering is reduced, phosphorus reduces the melting point of the raw material powder to promote the production of liquid phase components, further, the diffusion of iron and phosphorus can smoothly be performed, and phosphorus is bound with iron and solid solution is carried out to iron, so that the sintered compact having reduced pores and excellent airtightness can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015443-A (JP)
Title: Nitrogen-containing compound and method for producing the same
Inventor: KAIHARA TSUTOMU
IPC: C07B61/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitrogen-containing compound which is an intermediate useful in the fields of e.g. medicines including a compound having sulfonamide skeleton, agrochemicals, silver halide photosensitive materials, electrophotographic receptors and dyes.  <P>SOLUTION: The invention provides a compound expressed by general formula (I) and a method for producing the compound. The compound is usable as an intermediate for medicines, agrochemicals, silver halide photosensitive materials, electrophotographic receptors, dyes, etc., and useful as an intermediate for a compound containing nitrogen atom such as a compound having sulfonamide skeleton. It is useful e.g. as an intermediate for a compound having bonding activity to a prostaglandin E<SB>2</SB>(PGE<SB>2</SB>) receptor (especially EP<SB>1</SB>antagonist).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025258-A (JP)
Title: Terminal performing data communication, program to be used therewith, server, and data transmission system
Inventor: OKU TAKAHIRO
IPC: H04W88/02
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem with mobile wireless terminals capable of sending and receiving various data wherein the terminals, which recently gained widespread use and enable advertisement data based on their functions to be provided to terminals in transit, could get mobile communication terminals into trouble since the mobile communication terminals have no means to ascertain the truth of the information received.  <P>SOLUTION: When advertisement data are created, an ID storage to be stored in the data in advance is provided to store the terminal ID of the terminal body thereof which created the data and the terminal ID of a partner terminal transferred from the terminal. A computer program built into the terminal authenticates the terminal ID of the terminal and the terminal ID in the ID storage and permits transfers from the terminal only if transfer requirements are met. This protects the copyright of the creator and inhibits data alteration and abuse, thereby enhancing the credibility of the advertisement data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022028-A (JP)
Title: Polishing pad dressing device and working device having the same
Inventor: FUJITA TAKASHI
IPC: B24B53/017
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for evenly and stably dressing a polishing pad.  <P>SOLUTION: This dressing device 30 of the polishing pad is disposed in a polishing device 10 for contacting a workpiece with the polishing pad 20 and polishing the workpiece while supplying slurry. The dressing device 30 comprises a pad dresser 32 pressed to the polishing pad 20 and a dresser supporting mechanism 38 for supporting the pad dresser. The dresser supporting mechanism is provided with a force detecting means for detecting frictional force or impact force occurring between the polishing pad 20 and the pad dresser 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021816-A (JP)
Title: Foreign substances separating apparatus
Inventor: USUI SHIGEMI
IPC: B01D21/02
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solving method about the problems of a foreign substances separating technique, or the like, which can meet the separation of the foreign substances considering the floating foreign substances contained in a liquid discharge or sludge (for example, seeds, or the like) and laver-like substances having a sedimentation property (fiber composed of cellulose such as a toilet paper).  <P>SOLUTION: The substances having the sedimentation property are removed in a turbulence settling tank. Further, by separating the floating foreign substances and the substances having the sedimentation property, particularly the foreign substances such as the laver-like fibers composed of cellulose like the toilet paper, or the like in a rotating flow separation tank, the foreign substances separating apparatus using no filter is provided. At the same time, by carrying out an operation control such that the foreign substances settling down in the rotating flow separation tank are discharged automatically each predetermined time or continuously, the foreign substances separating apparatus which prevents a plugging of a piping and obtains a stable process liquid is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI