baber/WOPTO huggingface dataset:
Patent JP-2004086125-A (JP)
Title: Mask for manufacturing highly integrated circuit device, method for producing layout of the same, its manufacturing method, and method for manufacturing highly integrated circuit device using the same
Inventor: PARK CHUL-HONG
IPC: G03F1/68
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask set for manufacturing a highly integrated circuit device, the mask set including an alternate phase inversion mask and a halftone phase inversion trim mask.  <P>SOLUTION: The mask set contains: a pair of phase inversion regions which consist of two phase inversion regions having different phases arranged adjacent to each other to induce extinction interference and which define an access line; and a first opaque pattern formed on a transparent substrate to define the above phase inversion region pair. The halftone phase inversion trim mask contains: a second opaque pattern formed on the transparent substrate to prevent the access line from erasing; and a halftone pattern which defines a bus line connected to the access line. Therefore, lines having the minimum line width can be formed with use of an excellent profile. The method for producing the layout of the mask set, its manufacturing method and a method for manufacturing a highly integrated circuit device by using the mask are also presented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003168522-A (JP)
Title: Electric connector
Inventor: SHU JIKYO
IPC: H01R13/658
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connector equipped with an excellent anti- electric-electromagnetic interference function.  <P>SOLUTION: An electric converter provided for use in a kind of high-speed data transmission includes an insulation main body, a plurality of conductive terminals, an inner shield frame body, an outer shield frame body and a pair of grounding members built in from the rear of the main body. The insulation main body is provided with a base and a pair of contact plates formed in extension forward from the base, to which former are fitted conductive terminals. the inner shield frame body coats an outer periphery of the contact plates of the insulation main body, and the outer shield frame body coats an outer periphery of the base of the insulation body, extended forward at the same time, while the grounding members are fitted inside the insulation main body adjacent to the inner shield frame body, and include at least a pressure welding part pressure-welded on the inner shield frame body and a linking part extending out of the insulation main body. The linking part exerts excellent grounding effect and anti-electric-electromagnetic interference performance through its connection with a grounding circuit corresponding to a circuit board.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004174725-A (JP)
Title: Surface protecting film for optical member
Inventor: ONO KEN
IPC: B32B27/36
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface protecting film for an optical member which has anti-staining properties on one surface thereof while having a re-peelable pressure-sensitive adhesive layer on its rear surface and has antistatic properties on both surfaces thereof.  <P>SOLUTION: The surface protecting film for the optical member has a polyester film as a substrate material. Resin layers are provided on both surfaces of the polyester film and the pressure-sensitive adhesive layer is provided on the surface of one of the resin layers. The water drop contact angle of the surface of the exposed resin layer is not less than 80°. The saturation charges when a DC voltage of 10 kV is applied to both surfaces of the surface protecting film are not more than 2 kV and the half lives of the saturation charge quantities of both surfaces after the stop of application are not more than 15 s.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179706-A (JP)
Title: Two-frequency switching crystal oscillator
Inventor: WATANABE MAKOTO
IPC: H03B5/32
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-frequency switching oscillator which is easily designed by adopting an optimum condition for each frequency band.  <P>SOLUTION: The oscillator is provided with first and second crystal oscillators each composed of an oscillation circuit 3 including a crystal vibrator, first and second electronic switches are placed between the first crystal oscillator and a power supply and between the second crystal oscillator and the power supply, respectively, third and fourth switches are placed at outputs of the first and second crystal oscillators, and connected in common to form an output terminal, and the first switch and the third switch, and the second switch and the fourth switch are configured such that on / off-operations of them are inverted to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176980-A (JP)
Title: Refrigerating plant
Inventor: YOSHIOKA TAKASHI
IPC: F28F17/00
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerating plant having a shorter time for frost removing operation, requiring less heat energy for removing frost and slowing the deposition of frost.  <P>SOLUTION: A low heat capacity surface portion A and a surface portion B inferior in nature of joint or deposition with frost or ice are dispersed on the heat exchange face of an evaporator for the refrigerating plant. A blower for the evaporator is controlled to be operated during frost removing operation. The surface portion A and the surface portion B have such characteristics that the frost or ice deposited on the surface portion A is melted earlier than the frost or ice deposited on the surface portion B during frost removing operation and the frost or ice deposited on the surface portion B, overlapped at least in part with the frost or ice deposited on the surface portion A, is separated from the surface portion B with its dead weight.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003225102-A (JP)
Title: Slide fastener component
Inventor: ARIYASU HIDEYUKI
IPC: A44B19/10
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide fastener component with superior external design and rigidity, and for composing a slide fastener with easy separation and recovery.  <P>SOLUTION: The slide fastener component comprises a composition of polytrimethylene terephthalate resin and a crystalline nucleating agent and/or an inorganic filler.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004178996-A (JP)
Title: Lighting fixture
Inventor: SUZUKI NORIMASA
IPC: F21V17/00
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a lighting fixture capable of easily fitting a light-control body holder to a fixture main body.  <P>SOLUTION: The fixture main body is provided with an opening 2d for irradiating light from a lamp 23. A plurality of first hooking holes 24 are fitted at an edge part of the opening 2d. To the first hooking holes 24, an end part of the light-control body holder 4 supporting an outer frame light-control body 3a arranged so as to cover the opening 2d, and engagement pieces 44, 45 fitted around an inner frame light-control holder 3b so as to choke the opening 2d can be hooked. A plurality of second hooking holes 25 are fitted at a rear wall 2b opposing an opening 3d. the other end of the light-control body holder 4 can be hooked the second hooking holes 25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176459-A (JP)
Title: Sanitary facility unit and frame for sanitary facility unit
Inventor: HARADA YASUYUKI
IPC: E03D11/00
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary facility unit capable of reducing the number of required members, shorten the time required for manufacture of the member and installation of a front plate, preventing the occurrence of play in the front plate, and reducing a clearance between the front plate and a frame without necessitating professional technology and knowledge in the installation of the front plate when installing the front plate of the sanitary facility unit.  <P>SOLUTION: In this sanitary facility unit provided with the frame storing a pipe inside it and a sanitary equipment on a front face of the frame through the front plate, a Hook-and-Loop fastener for the frame is attached to a predetermined position on a front plate side of the frame, a Hook-and-Loop fastener for the front plate is attached to a position opposing to the Hook-and-Loop fastener for the frame mutually on a rear surface of the front plate, and the Hook-and-Loop fasteners are mutually bonded to fix the front plate to the frame.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178437-A (JP)
Title: Intellectual property information management device, intellectual property information management program, and recording medium having the program recorded thereon
Inventor: WAKAYAMA KOICHI
IPC: G06Q10/00
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the load of persons engaged in intellectual property management business and to improve the efficiency of the intellectual property management business.  <P>SOLUTION: The intellectual property information management system 1 is provided with: an intellectual property information management device 10 for performing unitary management of intellectual property information, user terminals 2i (i = a, b,..., n); and a computer network (intranet) 4 for connecting the intellectual property information management device 10 to the user terminals 2i. The system performs period management and file wrapper management of intellectual property owned by the system 1 itself and treats circulation/investigation/approval concerned with the intellectual property business of an invention section and an intellectual property section as a work flow. The management device 10 is provided with a period management server 11, a file wrapper management server 13 and a work flow management server 12, and stores information managed by respective servers 11 to 13 in a period management DB 14, a file wrapper management DB 16 and a work flow management DB 15, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178496-A (JP)
Title: Data structure of multimedia file, file delivery method, file delivery device, and program
Inventor: FUJISHIMA TAKUYA
IPC: H04N21/258
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate management of representative content specification information for specifying representative content, when about a multimedia content file having a mixture of video data, audio data, text data and the like, representative content such as a still image representative of the file is created.  <P>SOLUTION: A chunk 220, chunks 240 and chunks 250 store a text data object, an audio data object and an image data object respectively, and sequential starts of reproduction of the objects reproduce a multimedia file. The chunk 220 further includes representative content specification information specifying an object representative of the multimedia content from among the objects. The multimedia file and the representative content specification information can be handled as an integral file.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003180258-A (JP)
Title: Method for treating alcohol distiller's by-product and treating apparatus
Inventor: NAKAJIMA KATSUMI
IPC: A23K10/38
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for treating an alcohol (Shochu) by-product by which shortening of drying time and energy saving can be carried out without deteriorating quality especially as a feed when the alcohol distiller's by-product is dried and utilized for, e.g. the feed.  <P>SOLUTION: This method comprises a mixing step of mixing solid contents B of the alcohol distiller's by-product A with a moisture regulating material D and producing a mixture E with a mixing apparatus 8 and a drying step of drying the mixture E and producing a dried material F while stirring the mixture E with a drying apparatus 11. In the method, a part of the dried material F is formed into pellets I and a part of the residual dried material F is used as the moisture regulating material L and mixed with the solid contents B in the mixing step.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004186782-A (JP)
Title: Data write control method
Inventor: NAKAMURA YOSHIHIDE
IPC: H04L13/08
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data write control method whereby program data can efficiently be written into a storage medium in an ECU on a network working on a different communication protocol and also a load required for conversion processing of a data structure to match a communication protocol of a write apparatus side can be relieved.  <P>SOLUTION: The write apparatus 10 applies write control of data to the ECUs 30a, 30b, 30c of a network A, and a data structure conversion apparatus converts the structure of the data into a structure adapted to a second communication protocol while the write control is performed and applies data write control to ECUs 40a, 40b, 40c.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003250582-A (JP)
Title: Aspergillus oryzae dao c gene
Inventor: MACHIDA MASAYUKI
IPC: C12N15/09
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a new Aspergillus amino acid oxidase in a large amount by culturing a transformant wherein the enzyme has an action to oxidize D-amino acids, the amino acid sequence includes 349 amino acid residues and is a new compound, and the enzyme specifically acts on D-aspartic acid and D-glutamic acid, consequently these amino acids can be readily detected and their racemic resolution can be effectively achieved.  <P>SOLUTION: A gene encoding a new D-amino acid oxidase daoC is cloned and the base sequence of the gene is determined (1.1 Kbp). The cloned new D-amino acid oxidase DAOC gene is transduced into a vector and a host (Escherichia coli) is transformed with the resultant expression plasmid.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004187084-A (JP)
Title: Communication control system, communication controller and communication terminal, communication control method and communication method used in the system, and program and recording medium for realizing those methods
Inventor: ONISHI HIDETOMO
IPC: H04W88/18
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To control communication between a communication terminal and a communication controller on the basis of positional information.  <P>SOLUTION: A communication control system includes a portable telephone 200 for receiving GPS information as the positional information from a GPS satellite 300, and communication control servers 100 having information on communication inhibition. The portable telephone 200 transmits to the communication control servers 100 a terminal positional information acquired from the positional information and controls communication on the basis of communication control information received from the communication control servers 100. The communication control servers 100 generate communication control information for permitting and inhibiting communication by the portable telephone 200 on the basis of the terminal positional information received from the portable terminal 200 and prestored communication inhibition area information and transmits the communication control information to the portable terminal 200.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191408-A (JP)
Title: Two-dimensional photonic crystal slab having locally three-dimensional structure
Inventor: NODA SUSUMU
IPC: G02B6/122
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-dimensional photonic crystal which controls the top/reverse radiation ratio of light from an optical resonator.  <P>SOLUTION: A refractive index member 13 formed of a material having a different refractive index from air is mounted on the top surface of two-dimensional photonic crystal which has holes 12 periodically formed in a main body 11. Consequently, the main body 11 and refractive index member 13 constitute an optical resonator together at the position where the refractive index member 13 is mounted. This optical resonator radiates light intensely to a high-refractive-index side, i.e. the side of the surface where the refractive index member is mounted. Consequently, light 191 radiated to the surface side where the refractive index member 12 is arranged has larger intensity than light 192 radiated to its opposite surface side. The refractive index, shape, and size of the refractive index member are varied to control the top/reverse radiation ratio which is the intensity ratio of the light 191 and light 192.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188663-A (JP)
Title: Mount for photograph, album using mount for photograph, and picture frame for displaying photograph using mount for photograph
Inventor: YOSHIOKA MASATOMO
IPC: A47G1/14
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mount for a photograph which can three-dimensionally display the photograph, an album using the mount for the photograph and a picture frame for displaying the photograph by using the mount for the photograph.  <P>SOLUTION: In the mount for the photograph, a mount for a frame having a specified opening for exposure is provided on a mount for supporting, the photograph is placed between the mount for the frame and the mount for supporting, and the photograph is exposed from the opening for exposure. On the surface of a mount for the frame, an image of a covered part of the photograph covered with the mount for the frame is provided, and the image on the surface of the mount for the frame and the image of the photograph exposed from the opening for exposure are made into one image, and the mount for the photograph provided with a step difference in one image is provided thereby. The album and the picture frame for displaying the photograph are composed by using such the mount for the photograph as this.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003292859-A (JP)
Title: Ink composition, inkjet recording method
Inventor: YAMANOUCHI JUNICHI
IPC: C09D11/40
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition having excellent discharging stability and an inkjet recording method which gives a high quality recording image having excellent storage properties.  <P>SOLUTION: In the ink composition dispersing a colored finely divided particle containing an oil-soluble polymer, a hydrophobic high boiling point organic solvent having a boiling point of ≥150°C, and oil-soluble dyes in an aqueous medium, the composition comprises at least one of the oil-soluble dyes being a specific magenta compound and/or a specified phthalocyanine compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003192869-A (JP)
Title: Block copolymer latex
Inventor: SPETH DAVID R
IPC: B29D7/01
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous dispersion which is capable of forming a coherent, elastomeric solid film demonstrating a high tensile strength at break.  <P>SOLUTION: This aqueous dispersion contains (a) a specific block copolymer A-B-X<SB>m</SB>-(B-A)<SB>n</SB>or ABA, (b) water and (c) an optional diluent for the block copolymer compatible with B-block, and (d) a surfactant in an amount sufficient for emulsifying (a) and (c) in water and for required characteristics to be exhibited by a film formed from the emulsion.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004197958-A (JP)
Title: Storage water heater
Inventor: AIZAWA NAOTAKA
IPC: F24H1/18
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage water heater in which hot water of an intermediate temperature can be effectively utilized.  <P>SOLUTION: This heater is provided with a hot water storage tank 2 to store hot water, a heating means 3 to heat hot water in the hot water storage tank 2, a hot water outlet pipe 7 connected to an upper part of the hot water storage tank 2, a water supply pipe 8 connected to a lower part of the hot water storage tank 2, and a water supply bypass pipe 23 branched from the water supply pipe 8. It is also provided with a first mixing valve 22 to mix hot water from the hot water outlet pipe 7 with hot water from the water supply bypass pipe 23, an intermediate hot water outlet pipe 27 connected to a middle part of the hot water storage tank 2, a second mixing valve 29 provided in the water supply bypass pipe 23 to mix hot water flowing in the water supply bypass pipe 23 with hot water from the intermediate hot water outlet pipe 27, a hot water supply temperature setting means 32 to set temperature of supply hot water, and a control part 33 to regulate a mixing ratio between the first mixing valve 22 and the second mixing valve 29 to supply hot water at the set temperature of supply hot water.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004073819-A (JP)
Title: Pachinko ball shooter
Inventor: ITO TOSHIKAZU
IPC: A63F7/02
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko ball shooter which improves the mechanical life thereof and the life of Pachinko balls and enables the stable supply of the Pachinko balls.  <P>SOLUTION: This Pachinko ball shooter 25 is constituted of a drive pulley 4 driven by a motor 3, a driven pulley 5 driven by the drive pulley 4, a belt 1 as a rotating element applied between the drive pulley 4 and the driven pulley 5, a drive part 20 mounted on the belt 1 and a Pachinko ball shooting guide 6. The Pachinko balls 9 on the Pachinko ball shooting guide 6 are caught by the magnetic force of a permanent magnet 2 housed in the drive part 20 and driven toward the driven pulley 5 on the Pachinko ball shooting guide 6 and shot out with a protrusion part 7 provided on the drive part 20 at the guide tip part 10 of the Pachinko ball shooting guide 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004197338-A (JP)
Title: Floor structure material
Inventor: KASAI TARO
IPC: E04B5/32
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor structure material in which voids are fixed by void mounting members applicable to voids of various spaces and various dimensions of a self-standing type truss.  <P>SOLUTION: In this floor structure material, a plurality of parallel self-standing type trusses 1 are fixed to a form 2. In the floor structure material, a U-shaped void mounting member 3 with a flat bottom face 31 formed by bending a band steel is placed in the middle of the adjacent self-standing type trusses 1, and the flat bottom face 31 of the void mounting member 3 is fixed to the form 2. The void 8 is dropped into an opening of the void U-shaped mounting member 3, and the open ends 32 of the void mounting member 3 are bent along the side face of the void 8. Parts near the ends are spot-welded (inverted triangular mark parts) to fix the void 8.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197850-A (JP)
Title: Limited linear motion guide unit provided with mechanism for preventing retainer from slipping
Inventor: OBARA KOJI
IPC: F16C33/38
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a limited linear motion guide unit in which a small nonslip mechanism is arranged between raceway tables and which can prevent a retainer to retain a rolling element from slipping.  <P>SOLUTION: The limited linear motion guide unit has the following constitution. A pinion 5 is retained to the retainer 3 to retain a cylindrical roller 8, which is arranged between raceway groove 10 of the raceway tables 1, 2, and the pinion 5 and a rack 4 provided to the raceway grooves 10 are engaged with each other. A fitting hole 30 is formed to the retainer 3. A holder 6 is attached in an engaged state to the retainer 3 by fitting the holder 6 to the fitting hole 30. The holder 6 is provided with a flange part 46, which is protruded from the end face 42 and is brought into contact with the edge face 34 on one side of the fitting hole 30 formed to the retainer 3, and a locking claw part 40 which is protruded from the end face 42 and is locked to the edge face 35 on the other side of the fitting hole 30.  <P>COPYRIGHT: (C)2004,JPO&NCIPI