baber/WOPTO huggingface dataset:
Patent JP-2003119773-A (JP)
Title: Work construction for cast-in-place reinforced concrete pile capable of easily removing shrinkage allowance for concrete
Inventor: MIYAHARA HIRONOBU
IPC: E02D5/34
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a work construction for cast-in-place reinforced concrete pile which can be easily used for one's own convenience such as easy removal of shrinkage allowance for concrete. SOLUTION: A circular ring-shaped cutoff plate 3 formed at the center of a through hole 4 is fixed to the upper inner periphery of a steel bar cage 0 formed cylindrically by combining together many straight line-shaped main bars and ring-shaped hoops 2, by this cutoff plate, a cylindrical cover 21 formed by a foamed synthetic resin sheet is covered by the cutoff plate, a large diameter cylinder 10 and a small diameter cylinder 11 made of thick paper are concentrically arranged on the cutoff plate, a lid plate 14 for closing a gap is covered to the upper end of a large diameter cylinder and a small diameter cylinder, further, a foamed synthetic resin plate 20 is interposed between the outer peripheral surface of the large diameter cylinder and the main bar of a steel bar cage, a tremie pipe 31 is inserted to the small diameter cylinder and concrete is placed.
Patent JP-2003114557-A (JP)
Title: Electronic photographing device and method for controlling form discharge
Inventor: TSUCHIYA KIYOMI
IPC: G03G15/00
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an electronic photographing device in which form discharge information from a stacker is stored on a memory in reported order and there is no page missing of discharged forms even when taking in of state information from a host device to a control signal is delayed. SOLUTION: Plural bits of stacker information are checked and when there is single bit of stacker information, ON check of the stacker is performed, the stacker information of ON state is stored in a storing area, further checking is performed during outputting control signal and when outputting, treatment is finished and when not outputting, a data taking-in delay monitoring timer is started after control signal is output. When there are plural bits of stacker information at the time of checking plural bits of stacker information, the stacker information of ON state is checked by stacker information dividing treatment and all bits of stacker information of ON state are set in the storing area.
Patent JP-2003113987-A (JP)
Title: Method for bonding hard vinyl chloride resin pipe
Inventor: ISHIYAMA HITOSHI
IPC: F16L47/02
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a method of bonding hard vinyl chloride resin pipe to a joint socket having tapered surface by insertion fusion without buckling of resin pipe. SOLUTION: This invention relates to a method for bonding resin pipes by performing insertion fusion under a condition that an end part outer surface of a hard vinyl chloride resin pipe and an inner surface of hard vinyl chloride resin tapered socket joint are melted. An inner part inside surface of the socket joint having a smaller diameter than an outer diameter of a resin pipe of the tapered socket joint is heated and melted and is bonded to the resin pipe having an end part outer surface melted by insertion fusion.
Patent JP-2003119054-A (JP)
Title: Method and apparatus for cleaning optical part
Inventor: CHIYOU GOUSHIYU
IPC: G02B1/11
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for cleaning optical parts by which organic contaminants that can not be removed by optical cleaning and can only be removed when the optical cleaning is continued for a long time while causing an increase in the temperature of a lens or other optical parts unavoidably can uniformly be removed effectively in a short time. SOLUTION: Optical parts housed in a pressure-reducible cleaning vessel are cleaned by using gas of a plasma state obtained by a plasma generating unit. In the concrete, low-energy particles are produced from an active oxygen radical obtained by the plasma generating unit or the active oxygen radical and an inert gas between the cleaning vessel and the plasma generating unit and the produced particles are supplied to the cleaning vessel to clean optical parts.
Patent JP-2003122250-A (JP)
Title: Method and device for preparing latin square
Inventor: ITO TORU
IPC: G09C1/00
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a Latin square to be used can be guessed by a third party in using of ciphers, etc., because the Latin square to be prepared next is uniquely determined in a method for preparing a Latin square in an order according to the permutation and the selecting order of marks. SOLUTION: An arithmetic part 1 sets n pieces of replacement information P (1) to P (n) to a replacement data storage part 13. When setting elements at the position I of an X-axis, the position J of a Y-axis and the position K of an Z-axis of a conventional n-order stored in an array 9 for storing a Latin square to be selected elements, the arithmetic part 1 reads the mark R' (I, J, K) of the selected elements, selects replacement information P (R' (I, J, K)) corresponding to a value shown by the mark, and stores the mark assigned to the selected replacement information in the array 9 as the code R (I, J, K) of the element of a new Latin square. Thus, the Latin square which is difficult to guess by the third party who does not know replacement information is prepared surely and easily.
Patent JP-2003128814-A (JP)
Title: Method for treating polypyrrole-based microtube and electroconductive material or incandescent luminescent material comprising polypyrrole-based microtube treated
Inventor: GEN KO
IPC: H01B5/06
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating polypyrrole-based microtubes, and also provide electroconductive materials or incandescent luminescent materials comprising the polypyrrole-based microtubes treated. SOLUTION: The method for treating polypyrrole-based microtubes comprises applying currents to the polypyrrole-based microtubes, which are 0.1 μm to 10<4> μm in wall thickness, 10 μm to 10<6> μm in length and 1 μm to 10<5> μm in diameter and has an electroconductive of at most 50 Ω<-1> cm<-1> in the direction of the length, to emit light incandescently or directly heating the tubes by fire. The electroconductive materials or incandescent luminescent materials comprises the materials obtained by such treatment.
Patent JP-2003129340-A (JP)
Title: Polyester fiber and method for producing the same
Inventor: MAESAKI MASAHIKO
IPC: D01F11/08
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a polyester fiber having a good color tone (b value) and uniform and communicating fine pores, exhibiting an excellent water absorbency and moisture absorbency, generating a very small amount of attached materials to a spinneret even spinning for a long period continuously through the spinneret, and excellent in forming property, and a method for producing the same. SOLUTION: This method for producing the polyester is provided by using a polyester-producing catalyst containing a specific titanium compound and phosphorus compound, adding for blending a specific organic sulfonic acid metal salt in an optional stage before the completion of the spinning process of the polyester, forming the obtained polyester composition to a fiber, then removing the part of the organic sulfonic acid metal salt in the fiber with an aqueous solution of an alkaline compound to form very fine pores in the cross section of the fiber.
Patent JP-2002219844-A (JP)
Title: Printing system and method of creating document
Inventor: HOUSEL EDWARD M
IPC: B41J29/38
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To designate a page to an output target selected from a plurality of output targets in a printing system. SOLUTION: There is disclosed the printing system including at least two input sources 38 for storing a printable medium prior to the printing. The printing system includes at least two output targets 39 for holding or handling the printable medium after the printing. A user interface 13 supports a user to select one of the output targets 39 by each paper of a print job exiting on at least one of the input sources 38. A central processing unit 17 determines a pattern of medium supply for each output set and achieves a desired appearance characteristic with respect to the print job related to the output set or the output target. The central data processing unit 17 generates a medium supply instruction based on the medium supply pattern.
Patent JP-2003133834-A (JP)
Title: Multi-functional antenna apparatus
Inventor: INOUE YOSHIHIKO
IPC: H01Q21/06
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem that beam control becomes difficult because the beam width becomes narrow, although the beam width can be made narrow when an antenna opening surface is increased, in an active phased array antenna (APAA), and the amount of data becomes enormous and it is not practical in the case of the wideband APAA, where a method, for example, for varying the phase setting of a module has been taken in the conventional apparatus. SOLUTION: Four APAA blocks form a total of four opening surfaces where the total opening surface of the apparatus is divided into two portions in horizontal and vertical directions. Then, each beam azimuth of each APAA block is controlled by each independent beam azimuth control signal. Beams by each APAA block are freely instructed to an azimuth that deviates in some degrees from an azimuth to be orientated essentially to each opening surface, thus freely aligning beams that are formed on each opening surface in a horizontal, vertical, or oblique direction, and hence achieving diversified variation in a beam width.
Patent JP-2002184086-A (JP)
Title: Disk reversing device
Inventor: HAYASHI AKIO
IPC: G11B17/26
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To prevent a disk from being dropped from a gap between pallets in a disk reversing process. SOLUTION: Four pairs, 1st to 4th guide grooves 25 to 28 for guiding a pallet 9, are formed on the inner surface of a side plate 22c of a turning frame 22. Intermediate plates having holes for passing a disk are arranged between the 1st and 2nd guide grooves 25, 26 and between the 3rd and 4th guide grooves 27, 28, so that even if the turning frame 22 is turned, the disk loaded on the pallet 9 can be prevented from being dropped.
Patent JP-2003127143-A (JP)
Title: Method for manufacturing fine mold
Inventor: TONE KAORU
IPC: C25D7/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To achieve high strength and high accuracy in a fine mold. SOLUTION: Electroplating is applied to a matrix M wherein resists 2 are formed on a substrate 1 and the matrix M is removed to manufacture the mold. The resists 2 are formed on the substrate 1 having conductivity corresponding to a pattern. Primary electroplating 3 is applied only to the exposed part, where the resists 2 are not present, of the substrate 1 in the pattern. Thereafter, a conductive film 4 is formed to at least a part of the resists 2. Secondary electroplating 5 is applied to the resists 2 having the conductive film 4 formed thereto and the primary electroplating 3.
Patent JP-2003089337-A (JP)
Title: Retainer for gas generator for air bag and gas generator for air bag using the same
Inventor: IWAKIRI TOSHIRO
IPC: B60R21/26
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a gas generator for an air bag allowing realizing of the miniaturization of the gas generator and simple and sure adjustment of the capacity of a combustion chamber for storing gas generation agent and retainer therefor. SOLUTION: This retainer is provided with a cylindrical part for changing the flow of gas jetted from a through hole of an inner cylinder member provided within a housing and seavenging combustion products of fluid and semi-fluid contained in the gas. This gas generator for the air bag uses the retainer.
Patent JP-2003137456-A (JP)
Title: Media feeding device
Inventor: NAKAGAKI YUJI
IPC: B65H7/04
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To attach a sensor holder easily and swiftly. SOLUTION: To attach a main unit 6 to a guide 5, when this main unit, of which a housing case 8 is originally fixed to a circuit board 7 at the factory, is pressed from the top surface of a guide 5, inclined planes 82b and 82b of locking claws 82a and 82a at the bottom edge of locking pieces 82 and 82 contact the edge of an opening 5a of this guide, and when it is further pressed, these locking pieces are deformed inward against their own elastic force, and they are automatically restored by their own elastic force at the moment when the locking claws 82a and 82a go through the opening 5a, locking the bottom of this opening.
Patent JP-2003110549-A (JP)
Title: Information transmission system, receiver, and device and method for searching cryptographic key
Inventor: AKACHI MASAMITSU
IPC: H04N7/16
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an information transmission system capable of dealing with various communication methods or enciphering methods in simple configuration. SOLUTION: The information transmission system using a transmitter for generating enciphered data by enciphering data by using a cryptographic key selected out of a plurality of cryptographic keys and for transmitting the relevant enciphered data while being added with a search key corresponding to the relevant selected cryptographic key, and the receiver having a key table storing a plurality of cryptographic keys, a search table storing the correspondent relation of a plurality of search keys and a plurality of cryptographic keys on the key table, a key searching means for acquiring the cryptographic key corresponding to the relevant search key from the key table by searching the search table while using the search key and, a deciphering means for deciphering the enciphered data by using the relevant acquired cryptographic key are used for the information transmission system.
Patent JP-2003137747-A (JP)
Title: Hair growth suppressor
Inventor: YAGI NOBUO
IPC: A61K8/00
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain a hair growth suppressor having excellent suppressing effect on growth of body hair of the hands, the feet, the breast, or the like, and whiskers, or the like, no anxiety about skin troubles such as irritation, rash and is extremely highly effective and safe. SOLUTION: This hair growth suppressor is obtained by mixing blackberry lily with one or more kinds of plant extracts having antiandrogenic action, one or more kinds of essential oils having antiandrogenic action and one or more kinds of plant extracts having skin astringing action/capillary vasoconstrictive action with one or more kinds of naturally or chemically modified phospholipids.
Patent JP-2003151742-A (JP)
Title: Induction heating cooker
Inventor: YOSHIDA MASAHIKO
IPC: H05B6/12
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To allow a user to easily know 'appropriateness' or 'inappropriateness' of a bottom warping state which could be a load. SOLUTION: In this induction heating cooker, a top plate 4 is placed on an upper surface of a casing body 8, an induction heating section 1a and a control circuit section 2 for controlling the induction heating section 1a are placed inside the casing body 8 under the top plate and an operation section 3 including a display section for operating above sections is placed on front surface of the casing body 8 or the upper surface of the top plate 4. Protruding sections 5 for checking pan bottom warping are formed on the upper surface of the top plate 4.
Patent JP-2003114665-A (JP)
Title: Welcome board with illuminated bulletin board
Inventor: NAITO MAKI
IPC: G09G5/00
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To attract more attention to a welcome board installed in a wedding reception, a party hall, etc., and to provide a means which displays individual messages to individual visitors. SOLUTION: An illuminated bulletin board device is incorporated in the welcome board and identification information allocated to the individual visitors is inputted through an input device, so that a CPU incorporated in the illuminated bulletin board device selects and displays a message stored in an internal storage device to a specific person.
Patent JP-2003145240-A (JP)
Title: Method for manufacturing fuel inlet
Inventor: KIDO TSUGUO
IPC: B21D19/00
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To obtain a fuel inlet which is made light in weight without lowering strength. SOLUTION: A taper part 24 the diameter of which is expanded toward an end side of a pipe and a larger diameter part 21 where is connected to the taper part 24 are formed by expanding the pipe. A turned-down part 26 is formed by turning down the pipe to the outside of the diameter by imparting axial load to the end of the larger diameter part 21. Next, a double pipe part 38 is formed by bringing the turned-down part 26 into close contact with the outer peripheral part of the pipe. The turned-down part 26 is formed by turning down the larger diameter part 21 to the taper part 24. It is permitted to form the double pipe part on both sides of the pipe. After forming the double pipe part 38, an engaging part on which a cap is mountable is formed in the double pipe part 38.
Patent JP-2003152309-A (JP)
Title: Method of manufacturing double-sided flexible circuit board
Inventor: MATSUDA FUMIHIKO
IPC: H05K3/42
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing double-sided flexible circuit board by which an insulating base material can be worked, continuity holes required for the formation of via holes and double-sided exposed wiring can be formed, and the contour forming of a product can be performed. SOLUTION: In this method of manufacturing double-sided flexible circuit board, holes and grooves are simultaneously formed at into the insulating base material 2 by laser beam machining, plasma etching, or resin etching by using at least one conductor layer of a both-sided copper-clad board as a mask and the holes and grooves are used for forming continuity holes and the contour a circuit board.
Patent JP-2002198351-A (JP)
Title: Manufacturing method of semiconductor device and manufacturing apparatus of semiconductor device
Inventor: DEGUCHI MIKIO
IPC: H01L21/68
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To raise the yield and the productivity in a manufacturing method and a manufacturing apparatus of a semiconductor device using a semiconductor film, and to improve the performance of semiconductor device using a semiconductor film. SOLUTION: When the semiconductor film 1 is separated, water 11 or water solution is filled between the semiconductor film 1 and a substrate 100, and the semiconductor film 1 is slid to the substrate in parallel to separate them. The apparatus to separate the semiconductor film 1 formed on the substrate 100 from the substrate 100 has a first flat region and a second region in which the substrate 100 and the semiconductor film 1 can be set up, and a step, which is thinner than the thickness of the substrate 100 and thicker than the half thickness of the substrate 100, is arranged between the first region and the second region so that the substrate 100 is stuck by the step to separate the semiconductor film 1 from the substrate 100.
Patent JP-2002215178-A (JP)
Title: Karaoke device
Inventor: YOSHIKA HIROSHI
IPC: H04N5/76
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a karaoke device which records not only singing voice but also the singing style of a singer. SOLUTION: A video camera 6 and a video CD recorder 9 are connected to the karaoke device. When a singer selects a recording mode, the playing of a karaoke music and video taken by the camera 6 are recorded on a video CD. The selection of a karaoke music is conducted by inputting a music number from a commander 15 which is a remote device. The selection of a recording mode is performed from the commander 15 by inputting the music number assigned to the mode.
Patent JP-2003144939-A (JP)
Title: Photocatalyst body making granulation type artificial light weighted aggregate as substrate, manufacturing method therefor and the usage thereof
Inventor: SUGA MASAHIKO
IPC: C02F1/32
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a substrate body for a photocatalyst having high photocatalytic activity and excellent fixing property to the substrate, capable of being applied to both of gas and an aqueous solution, having excellent separation/workability with a liquid to be treated such as contaminated water or the like when it is particularly applied to the aqueous solution and having sufficient strength capable of being borne for a practical use; the photocatalyst body using the substrate; and a device and a method for preventing an environment pollution utilizing the photocatalyst body. SOLUTION: The photocatalyst particle is fixed onto a surface of a granulation type artificial light weighted aggregate covered with a glass based shell making an inorganic substance as a binder.
Patent JP-2003161917-A (JP)
Title: Projection type image display device and image display system
Inventor: OKUYAMA ATSUSHI
IPC: G03B21/00
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that light loss occurs due to the variation of an angle of light incident on the multilayer film of a polarizing beam splitter to composite an optical path in a projection type image display device.  <P>SOLUTION: The projection type image display device has illumination optical systems 1 to 5b, a color separation composition optical system 7 which separates illumination light from the illumination optical system into a plurality of color light beams, makes each color light beam incident on image display elements 8r to 8b provided for each color light beam, and composites image light emitted from the image display elements and having a plurality of colors, and a projection optical system 10 which projects and displays the image light composited by the color separation composition optical system. Polarizing elements Pr, Pg and Pb which transmits only specific polarized component light are provided between the color separation composition optical system and the image display elements.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003160617-A (JP)
Title: Uv curable composition for use in optical disk and optical disk using the same
Inventor: SAITO KOICHI
IPC: G11B7/2533
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a UV curable composition for use in an optical disk that can be cured in a short time by UV and form a resin film having good adhesiveness to both a reflecting film composed of a metal or a silicon compound and a resin substrate, and to provide, in particular when applied on the substrate of an amorphous polyolefin resin without special pretreatment, the UV curable composition for use in the optical disk that can form the resin film having good adhesiveness to both the amorphous polyolefin resin substrate and the reflecting film.  <P>SOLUTION: This UV curable composition for use in the optical disk comprises at least a monofunctional methacrylic compound and (meth)acrylic compound having a bisphenol A structure in a molecule and two or more (meth) acryloyl group, and also a (meth)acrylic compound having a phosphoric acid group.  <P>COPYRIGHT: (C)2003,JPO