baber/WOPTO huggingface dataset:
Patent JP-2004323896-A (JP)
Title: Electroforming device for producing thin tube
Inventor: NAKADA NAOYUKI
IPC: C25D1/00
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To form an electroforming layer in such a manner that its thickness is made highly precise over the whole of a core wire, and to attain the improvement of operability on electroforming treatment and the mass-production of a metal thin tube.  <P>SOLUTION: The electroforming device for producing a thin tube consists of: an electroforming tank 1 formed so as to be a donut shape, and whose cross-section in the radial direction is formed so as to be an almost U-shape; core wires 6 radially arranged almost parallel to the face of an electrolytic liquid in the radial direction of the electroforming tank 1 and respectively supported to a plurality of core wire holders 5 provided so as to rotate in the circumferential direction within the electrolytic liquid 8 in the electroforming tank 1; a plurality of anode cases 7 dipped into the electrolytic liquid 8 and stored with electroforming materials arranged with prescribed intervals in the upper direction of each core wire 6; and electric current control means 16, 17 and 18 making electric current to flow in accordance with a prescribed current pattern to the space between each core wire 6 and anode case 7, and performing control in such a manner that the electric current is made to flow till the current integrated value reaches the prescribed one. A prescribed electroforming layer is formed on each core wire 6 while each core wire 6 rotates almost a round or by prescribed angles within the electroforming tank 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004046093-A (JP)
Title: Method for manufacturing diffraction optical element
Inventor: NAKABAYASHI MASAAKI
IPC: B29L11/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a diffraction optical element which has high shape precision and has small probability of deformation.  <P>SOLUTION: In this manufacturing method, a molding die 20 is fitted to a holding frame 21 and a photocurable resin 22 is dripped by a specified amount on the molding surface of the molding die 20 by an unillustrated dispenser. After the photocurable resin 22 spreads over the entire molding surface, the pressure in a vacuum device where a molding device is placed is reduced to about 10 mmHg for defoaming. Then a very small amount of a photocurable resin is dripped in the center of a glass substrate 23 and brought into contact with the photocurable resin 22 having spread over the molding die 20 for the 1st time. Then the glass substrate 23 is slowly lowered and held at the specified position where it abuts against an injector 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004323430-A (JP)
Title: Antibacterial and antiviral material and application thereof
Inventor: MACHIDA TOSHINORI
IPC: A61P31/04
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient antibacterial and antiviral material highly safe to the environment and a living body because of being derived from a natural product; and to provide a filter using the material.  <P>SOLUTION: The antibacterial and antiviral material contains an extraction component of Sasa albo-marginate, and an inorganic porous material. The filter contains the antibacterial and antiviral material. The mask is obtained by using the filter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003341883-A (JP)
Title: Side registration device for paper sheet in paper sheet processor
Inventor: BAUMGARTEN SVEN
IPC: B65H45/12
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of the prior art wherein in the side registration device for paper sheets 5, 6 in a paper sheet processor, the paper sheets can be moved to a virtual registration position 4 in the lateral direction to the transport direction 7 of the paper sheet by a side registration device.   <P>SOLUTION: The side registration device has at least two side registration gauges 1, 2 individually controlled to move the paper sheet toward the registration position. Both side registration gauges are simultaneously forced to exhibit the registration function.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004331092-A (JP)
Title: Packaging apparatus
Inventor: MAEDA KEIICHI
IPC: B65B11/10
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging apparatus capable of carrying out tight packaging without forming wrinkles or the like even at a time of high-speed packaging.  <P>SOLUTION: A film f is retained by a belt pulley 8 under a paddle mechanism 10. The packaging apparatus has an elevator 9, on which an accumulating unit B is placed at a stop position where the accumulating unit B collides with a stopper. A pair of side guides 16, 16 are fitted on both sides of the stopper, and are set in contact with respective sides of the accumulating unit B to guide the accumulating unit B as it is elevated by the elevator 9 for a trunk folding package process. An elongated exhaust port 17 is formed on the upper part of each side guide 16 to be located at a gap C between the stationary accumulating unit B and the film f. A suction means 30 are formed on the outside of the exhaust ports 17 to suck air out of the gap C when the accumulating unit is elevated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300645-A (JP)
Title: Protecting tool for collecting work of medical waste material
Inventor: UNO HIROTOSHI
IPC: A41D13/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a risk of a worker getting hurt by injection needles, etc., in collecting and conveying medical waste materials.  <P>SOLUTION: This protecting tool for collecting work of the medical waste materials is constituted by sewing belt- or islands in sea-shaped projected parts having 1-60 mm thickness and formed by a hot melt type fiber on an optional part of a working wear or gloves made from a fabric made from the hot melt fiber or another fabric and solidifying a part of the projected parts by hot melting.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332610-A (JP)
Title: Exhaust particulate purifying device and its method
Inventor: KAKIHANA MASARU
IPC: B03C3/155
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To reliably purify a PM with no pressure loss by improving the trapping efficiency of the PM and efficiently stabilizing the incineration of the PM.  <P>SOLUTION: This exhaust particulate purifying device comprises fuel additive supply means 17, 18, 19 provided in a fuel supply system for an engine 10 for supplying an additive of solution containing Ba or Sr and Ti dissolved in organic solvent into fuel to be supplied to the engine and an exhaust particulate static charge trapping reactor 20 provided in an exhaust system for the engine for trapping exhaust particulates in exhaust gas using static charges and incinerating them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335256-A (JP)
Title: Lithium secondary cell electrode and its manufacturing method
Inventor: YAGI HIROMASA
IPC: H01M4/1395
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for a lithium secondary cell capable of increasing charge and discharge capacity and improving cycle characteristics.  <P>SOLUTION: This electrode for the lithium secondary cell is equipped with an anode collector 1 made of a zirconium copper foil and an anode active material layer 2 made of a silicon film with boron of 0.01 atom % or more added formed on the anode collector 1 made of the zirconium copper foil.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331460-A (JP)
Title: Swelling synthetic fluorine mica-based mineral and gas barrier layered body using the same
Inventor: HASHIMOTO OSAMU
IPC: C08L101/00
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas barrier layered body having excellent haze property, smoothness and gas barrier property under high humidity and a swelling synthetic fluorine mica-based mineral usable for the gas barrier layered body.  <P>SOLUTION: The swelling synthetic fluorine mica-based mineral which is centrifugally treated with a centrifuge having a structure that impurities separated on the inside wall of a centrifugal separation part by centrifugal separation are intermittently discharged outside of the centrifugal separation part and in which the relative intensity of a diffraction peak obtained from powder X-ray diffraction satisfies the relation of [I<SB>d=9.6Å</SB>]/[I<SB>d=12.4Å</SB>]×100≤2 and [I<SB>d=4.0Å</SB>]/[I<SB>d=12.4Å</SB>]×100≤20 is used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329665-A (JP)
Title: Toy
Inventor: KAWAHARA KUNIHIRO
IPC: A63H33/26
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toy for warming up a game such as a test of courage by assuming the existence of spirit when environmental change fits a prescribed requirement, and outputting the result.  <P>SOLUTION: The toy includes: a plurality of environmental element detecting sensors 4-6 for detecting a plurality of environmental elements to determine the existence of sprint; a storage part 10 for storing a table T which specifies relation between a plurality of environmental element levels and a plurality of output modes corresponding to the kinds of sprint; a processing part 9 for specifying from the table T the output modes applying to the levels of the environmental elements detected by the environmental element detecting sensors 4-6; and an output means 11 for outputting the specified output modes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329751-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can present a performance for making the content of a display game novel and rich in variation, can visually please a game player further, and can increase the amusement of the overall game.  <P>SOLUTION: This game machine has an item imparting means, an item using means, and a display configuration transferring means. In this case, the item imparting means imparts either one of a plurality of kinds of items to the game player by a specified timing in the game. The item using means makes either one of identification information being stop-displayed for one time, which constitutes a disadvantageous display configuration, re-vary if the game player uses an already acquired item when a display configuration being disadvantageous to the game player is introduced during the display game. The display configuration transferring means transfers the display configuration from the disadvantageous display configuration to an advantageous display configuration for the game player as a result in the re-variation when the used item satisfies a specified condition for the identification information which has been re-varied.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330166-A (JP)
Title: Film pattern forming method, device, device manufacturing method, electrooptical device and electronic device
Inventor: HIRAI TOSHIMITSU
IPC: H05B33/10
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film pattern forming method capable of forming film patterns having various shapes with a high treatment capacity.  <P>SOLUTION: This film pattern forming method has a process for forming a liquid repellent film F having liquid repellency with respect to a functional liquid L on a board P in a predetermined pattern shape and a process for allowing liquid droplets of the functional liquid L to impinge against the board P to arrange the functional liquid L on a demarcated region A demarcated by the liquid repellent film F, and satisfies the following conditions, that is, (a) the surface of the board P in the demarcated region A is lower than that of the liquid repellent film F in the contact angle with the functional liquid L and (b) at least a part of the liquid droplets comes into contact with the board P in the demarcated region A at the time of impingement of the liquid droplets.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003307183-A (JP)
Title: Water supply device
Inventor: TATEISHI KAZUFUMI
IPC: F04B49/10
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water supply device which is equipped with a control board and a display device capable of monitoring remotely, the two being connected together through a very small number of wires, is easy to handle and is furnished with a low-cost control system requiring a smaller space.  <P>SOLUTION: The water supply device is equipped with the control board 13 including a central processing unit 14 to perform control of the operation and stop of a plurality of pumps in accordance with the pressure of the discharge side of each pump and a remote controlled display device 25 to make various indications of the water supply device and alarming remotely from the device, wherein the control board 13 has a communication function to transmit information or date to the display device 25 in conformity to a certain rule of communication and transmits the information or data according to a burst signal superposed on the power supply using a power cord 28 which supplies the power to the display device 25, while the remote controlled display device 25 is furnished with a power supply/signal separating circuit 53 to separate the power supply 32 from the burst signal, and the power cord connection part of the display device 25 is made out of polarity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004343240-A (JP)
Title: Transmission circuit
Inventor: SHIBATA ETSUYA
IPC: H04B1/04
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission circuit which employs a plurality of stages of SAW filters so that flatness within a pass band is eliminated and a transmission characteristic is made flat in addition.  <P>SOLUTION: The transmission circuit is provided with: a frequency converter 1 for up-converting a high frequency signal transmitted in a prescribed frequency band; SAW filters 3 connected in cascade in a plurality of stages and passing the up-converted high frequency signal within a frequency bandwidth; and a trap circuit 2 having an attenuation pole in the center of the frequency band and located in the pre-stage of the frequency converter 1. Thus, even when the transmission characteristic of the SAW filters 3 shows a single-peaked characteristic having a peak in the middle of the pass band, the trap circuit 2 attenuates the peak part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337058-A (JP)
Title: Plant cultivation method and agricultural facilities
Inventor: KITAMURA SHUJI
IPC: A01G13/02
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant cultivation method for cultivating plants through controlling high-temperature obstacle and suppressing growth of pest insects to decrease damage to crops by the pest insects.  <P>SOLUTION: The plant cultivation method comprising cultivating crops on a ridge covered with a multi-film comprises covering the ridge through bringing a black side of the multi-film with one white side and the other black side to a ridge side and setting a polyolefine film having the total area of pores having a pore size of 0.1-5 mm of 0.001-0.3 m<SP>2</SP>per m<SP>2</SP>, Haze of ≥15%, transmissivity of total light of ≤95% and transmissivity of 325 nm light of ≤85% so as to cover the ridge covered with the multi-film and the crops.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342820-A (JP)
Title: Substrate processing equipment
Inventor: OISHI HIROYUKI
IPC: H01L21/304
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing equipment in which a rinse liquid flowing out in the circumferential direction has no possibility of being scattered in the direction to a substrate by the rotating force of a roller and adhering to the surface and rear of the substrate when the surface and rear of the substrate are scrubbed by means of a brush.  <P>SOLUTION: A disc-like substrate 1 is supported by a shaft rotatably in a processing tank 18 such that the central axis 2 thereof becomes vertical and the surface 3 becomes horizontal, the surface 3 and the rear surface 10 are scrubbed entirely by means of a scrubbing brush 9 while rotating the substrate 1 in order to separate dirts, particles, slurry, and the like, adhering to the substrate 1, and then they are washed away from the substrate 1 by a centrifugal force generating through rotation of the substrate 1 and the fitting force and jetting force of the rinse liquid. In such substrate processing equipment, a plurality of drive members 11 each having a roller 13 secured coaxially to the end of a drive shaft 12 extending from a motor 5 are arranged on the radial outside of the substrate 1 such that the drive shaft 12 is directed in the radial direction of the substrate 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004081822-A (JP)
Title: Method for recording image, apparatus for recording image, and material for recording image
Inventor: OKADA KOICHI
IPC: A61B6/00
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To enable a clear grasp of conditions when an image is recorded into an image recording material, preparing for a case, for instance, where the image recording material is sent back from a user.  <P>SOLUTION: Attribute information of a film F and background information of an image recording apparatus are converted into visible information 100 and are recorded into a prescribed position in the film F. As to the position for recording the visible information F, for instance when a center section of the film F is occupied by an image recording area 102 of the visible information, an upper area 104 or the like in a peripheral section around the image recoding area 102 is allotted for recording. The visible information 100 is recorded in an indication form which the user can easily perceive.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004339394-A (JP)
Title: Ink for inkjet recording, method for forming image and ink set
Inventor: NITO YASUHIRO
IPC: C09D11/328
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink for inkjet recording, providing a monotone deep and light image hardly being wholly yellowish, and having smooth tone between an ink-imparted part and an ink-unimparted part achieved in a light-transmitting medium, and effective for prevention of a false outline of the image.  <P>SOLUTION: The ink for the inkjet recording includes a dye usable for recording multitone image on the light-transmitting medium in combination with an ink group consisting of three kinds of ink having the same hue and concentrations of a coloring material different from each other. The ink has a hue different from the hue of each ink constituting the ink group, and the difference (ΔC<SP>*</SP>) represented by CIELAB color space between an ink-imparted part and an unimparted part on the light-transmitting medium satisfies the formula (I): ΔC<SP>*</SP>=(Δa<SP>*2</SP>+Δb<SP>*2</SP>)<SP>1/2</SP>≤5 (I); when the ink is imparted to the light-transmitting medium by an inkjet method by 100% duty.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342524-A (JP)
Title: Impurity removal method and device of negative electrode alloy obtained from waste secondary battery
Inventor: HIRAYAMA SHIGEO
IPC: H01M10/54
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impurity removal method and device of a negative electrode alloy obtained from a waste secondary battery in which hydrogen storage alloy can be recovered easily and in high purity.  <P>SOLUTION: The device for removing impurities of the negative electrode alloy 13 obtained by a pretreatment means 12 for disassembling a waste secondary battery 11 comprises a heating treatment means 14 for removing a binder by heating and thermally decomposing the negative electrode alloy 13, an agitation treatment means 18 which agitates the heating treated object 15 obtained by the heating treatment means 14 in a treating solution 17 containing a surfactant 16 and removes the impurities in the negative electrode alloy 13, and a cleaning means 20 for cleaning the treated negative electrode alloy 19 obtained by the above agitation treatment means 18. Thereby, a recovered hydrogen storage alloy 21 having extremely small carbon content can be obtained from the waste secondary battery 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004023096-A (JP)
Title: Heat sink device
Inventor: DOVE LEWIS R
IPC: H01L23/367
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To attach a heat sink to an element in a radio-frequency microcircuit, without impairing the electrical insulating properties of a module.  <P>SOLUTION: The above problem is solved by heat sink equipment for providing electrical insulating properties to an integrally shielded electronic circuit, comprising a substrate having a first hole extending between first and second surfaces, a conductive layer attached to the second surface, an electrically and thermally conductive heat sink attached to the first surface and having a protrusion. The heat sink is attached to the first surface of the substrate and includes a conductive plate through which a second hole penetrates. The protrusion runs through the first hole and has a surface which is substantially flush with the conductive layer. Electronic components can be attached to the surface of the protrusion. The plate is electrically connected to the conductive layer and the surface of the protrusion, thereby the open space between the protrusion and the conductive layer is covered by the conductive region of the plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004348777-A (JP)
Title: Vertical magnetic recording medium and magnetic recording device
Inventor: TANAHASHI KIWAMU
IPC: G11B5/73
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical magnetic recording medium wherein quality of a reproducing signal is heightened by controlling magnetic domains of a soft magnetic base layer and demagnetization of recording magnetization due to a floating magnetic field is suppressed and which has a high medium S/N ratio at ≥7.75 gigabit/cm<SP>2</SP>recording density, and also to provide a high density magnetic recording device having high reliability.  <P>SOLUTION: The soft magnetic base layer is constituted of a first amorphous soft magnetic layer to which an exchange bias magnetic field is imparted by an anti-ferromagnetic layer directly or via a ferromagnetic layer and a second amorphous soft magnetic layer formed thereon via a non-magnetic layer and the first and the second amorphous soft magnetic layers are anti-ferromagnetically bonded to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346128-A (JP)
Title: Curable resin composition
Inventor: ISHIKAWA KAZUNORI
IPC: C08K5/541
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable resin composition which can inhibit the rise of modulus after thermally aged.  <P>SOLUTION: This curable resin composition comprises (A) a cross-linkable silyl group-containing organic polymer and (B) a silane compound represented by the general formula (1) [R<SP>1</SP>is a 1 to 4C hydrocarbon group; R<SP>2</SP>is a 1 to 6C alkyl which may be branched; X is O or N(H); (n) is an integer of 1 to 4].  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003343431-A (JP)
Title: Piston assembling device for swash plate compressor
Inventor: KIM KIYEON
IPC: F04B39/14
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston assembling device for a swash plate compressor capable of improving assembling efficiency and productivity by automating assemblage work of inserting pistons to cylinder bores.   <P>SOLUTION: In this piston assembling device for a swash plate compressor, a rotor and a swash plate are installed on a drive shaft, and a plurality of pistons to be coupled with the swash plate are assembled to the cylinder bores of a cylinder block having a center bore and a number of cylinder bores. It includes a cylinder block fixing means, a vacuum adsorption means for the pistons, an adsorption angle holding means, an assembly lowering means, and an elevation means to lower the adsorption angle holding means.  <P>COPYRIGHT: (C)2004,JPO