baber/WOPTO huggingface dataset:
Patent JP-2005026047-A (JP)
Title: Imitation candle
Inventor: KONDO HIROATSU
IPC: F23D14/28
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imitation candle with little soot, without being shortened by burning, nor damaged in an appearance by the drop of wax, easy to ignite, and with mechanisms saving labor for restoring the die-out of a flame, and extinguishing a flame when fallen down with a simple structure.  <P>SOLUTION: The imitation candle 1 forming flame 70 by the combustion of gas is composed of a fuel storing part 20 housing a gas cylinder 10, a cylindrical body 50 imitating a candle, an injection nozzle 52 fitted in the vicinity of the top end of the cylindrical body 50 for injecting gas, gas channels 18, 39 guiding the gas from the fuel storing part 20 to the injection nozzle, ignition means 52, 54 igniting the gas injected from the injection nozzle 52 by an electric spark to form the flame 70 by the combustion of the gas injected from the injection nozzle 52, and a flame die-out detection means 55 automatically restoring the ignition when the die-out is detected. In addition, a tip-over time extinction means of a simple structure is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027010-A (JP)
Title: Av server, and av content reproducing device and program
Inventor: TANABE TAKUMI
IPC: H04N7/173
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AV (audio visual) content reproducing device capable of performing network reproduction from the start of a reproduction block even without having correct information about the position of the reproduction block in performing network reproduction of AV contents recorded in an AV server.  <P>SOLUTION: An AV content network reproducing method comprises a reproduction request step in which the AV content reproducing device transmits an AV contents identifier for identifying AV contents and a reproduction start request having start requested position information to the AV server. It also comprises a transmission data determination step in which the AV server receives the reproduction start request and determines the start of a reproduction block near a designated start requested position as a transmission start position. Further, it comprises a transmission step in which the AV server transmits designated AV contents from the transmission start position. In addition, it comprises a step in which the AV contents reproducing device receives the AV contents transmitted in the transmission step.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004156584-A (JP)
Title: Fluid delivery mechanism
Inventor: NGUYEN KHOI MINH
IPC: A61M5/142
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical infusion pump which does not lose accuracy of one delivery of a medicine dosage even when the pump is used many times.  <P>SOLUTION: The infusion pump 10 for providing a flow of a liquid through a tube 28 includes at least two occluders 152, 162 having an open position and a closed position for releasably pinching-off and tightening the tube 28. A metering chamber is disposed between the two occluders 152, 162. A first plunger 72 and a second plunger 73 are provided and each plunger 72, 73 has an open position and a closed position for releasably compressing this metering chamber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005022051-A (JP)
Title: Multi-functional pliers
Inventor: ONO KUNIHIRO
IPC: B25B7/12
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide multi-functional pliers for enlarging a range of sizes applicable to objects to be grappled.  <P>SOLUTION: The multi-functional pliers have a movable collar shaft moving means A for moving a shaft 2 for turnably pivoting a movable collar 1 on a fixed collar 3 side and an adjusting means B of handle lever opening for adjusting the opening θ of a handle lever 4 for opening or closing the movable collar 1. One pair of pliers supports the object with various sizes, and the opening θ of the handle lever is adjusted to an angle easy to operate for a worker.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032318-A (JP)
Title: Optical head, recording and reproducing device
Inventor: YOSHIDA HIROSHI
IPC: G11B7/005
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To attain miniaturization while lightening burden for a semiconductor laser by changing freely disk surface light intensity/LD outgoing light intensity.  <P>SOLUTION: This device is provided with a semiconductor laser 71 emitting a laser beam having the prescribed wavelength, a light intensity modulating element 43 modulating light intensity by transmitting the emitted laser beam to a laser medium having energy gap in accordance with the prescribed wavelength, a optical detecting element 50 receiving return light from an optical disk 2 irradiated with the laser beam emitted from the light intensity modulating element 43, and a laser control part 12 controlling quantity of a current injected into the laser medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032915-A (JP)
Title: Method and device for treating substrate
Inventor: OKAMOTO TADAO
IPC: H01L21/304
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for treating a substrate by which the treated quality of the substrate can be improved by suppressing cell effects occurring on the surface of the substrate and the influence exerted upon a copper pattern on the surface of the substrate.  <P>SOLUTION: The substrate treating device performs scrub cleaning on a substrate W by means of a double-surface brush cleaning section 50 and a surface brush cleaning section 60 after the substrate W is subjected to CMP and, in addition, rinses and dries the substrate W by means of a rinsing/drying section 70. The interface section 90 with a CMP section 100 and transport robots 41, 81, and 82 are respectively provided with nozzles 90N, 41N, 81N, and 82N which supply an ultra-diluted-acid aqueous solution to the surface of the substrate W for maintaining the substrate W in a wet state. Since many ions exist in the ultra-diluted-acid aqueous solution, no static electricity is generated on the substrate, and local cell effects are not generated on the substrate W.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034923-A (JP)
Title: Rotary table
Inventor: MIYANO HIROYUKI
IPC: B65G47/80
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary table used in an ultraviolet ray (UV) irradiation process for setting an UV setting resin used for sticking two disk plates, which rotary table can be used by being changed for two kinds of disks having different diameters without lowering the production efficiency and further without insufficiently setting the UV setting resin around the periphery of the disks.  <P>SOLUTION: In the rotary table (10) used for setting the UV setting resin sandwiched between the two disk plates by the UV irradiation process, mounting portions (14a) for a 12 cm disk are arranged on the rotary table in the peripheral direction at a constant interval, and further, mounting portions (14b) for a 8 cm disk are arranged between the mounting portions for the 12 cm disk in the peripheral direction at a constant interval.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010705-A (JP)
Title: Waterproof board for tripod
Inventor: NAKANO HIROMICHI
IPC: G03B17/56
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board which solves the problem that rain from the side is not prevented and a video by a camera or a video camera is blurred because an umbrella is swung when wind blows in a method in which the umbrella is fixed on a tripod, and the problem that workability is not good because a finder is misted due to high humidity because of a hermetically sealed state and it is dark inside a waterproof coat in a method in which the camera is coated with the waterproof coat in the conventional waterproof method for the camera or the video camera attached to the tripod.  <P>SOLUTION: A board main body (1) is provided with a size adjusting part (4) having a camera screw hole (2) at its one end and a slit (3) on an opposite side thereto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041047-A (JP)
Title: Ink jet printer head
Inventor: ITO ATSUSHI
IPC: B41J2/055
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent leakage of ink between the pressure chambers of a laminated ink jet printer head by a simple device.  <P>SOLUTION: In an ink jet printer head having a cavity unit 10 formed by laminating a plurality of plates each comprising a plurality of nozzles 35 arranged in an array on the front face, pressure chambers 36 corresponding to respective nozzles, ink channels interconnecting the pressure chambers 36 respectively with the nozzles, and a manifold chamber 7 for storing ink from an ink supply source and then supplementing the plurality of pressure chambers 36 corresponding to the plurality of nozzles 35 arranged in an array with ink, a base plate 15 having the pressure chambers 36 is formed of a rolled metal plate such that the rolling direction intersects the array direction of the pressure chambers 36 substantially perpendicularly and is parallel with the longitudinal direction of each pressure chamber 36. Since rolling indentations do not extend to an adjacent pressure chamber 36 in the longitudinal direction, leakage of ink can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013672-A (JP)
Title: Quoit apparatus equipped with ringer sound generator
Inventor: HARA YOSHIHIRO
IPC: A63B67/06
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quoit apparatus that enables confirming of the direction of throwing a ring and that a person has made a ringer even if that person has visual impairments.  <P>SOLUTION: The quoit apparatus is equipped with a light projection element 3 on a platform 1 to project infrared light, a music generating circuit 6 that produces music signal all the time, a ringer sound generator 7 that generates ringer sound, and a time converter 8 that controls the ringer signal generating time by converting the music signal to the ringer signal when the player makes a ringer to a pin 2 by a ring 14. Also a light sensitive element 4 is provided to the pin 2 to receive the infrared light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050901-A (JP)
Title: Soft x ray projection aligner
Inventor: TANAKA KEIICHI
IPC: G03F7/20
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soft X ray projection aligner which can reduce mechanical vibrations or which can reduce gas discharging into a vacuum region.  <P>SOLUTION: This soft X ray projection aligner 1 synchronously rocks a reflection mirror 15 for reflecting the illumination light (a soft X ray SX of wavelength of several nm to several tens nm), and a mask M held at a mask stage 21 at an angle made by a mirror rocking mechanism 17 and a stage rocking mechanism 27, respectively, and scan exposes a pattern on the mask M on a wafer W via a projection system 30. Thus, the mechanical vibrations by the drive force of a driving unit for driving the mask stage 21 or a piping reaction, etc. is hardly generated, and the amount of gas discharged into the vacuum region in association with the operations of these parts is reduced occurs. The throughput can be improved by applying a method of a present charged particle beam exposure device, and assuring the exposure accuracy by optical system correction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015041-A (JP)
Title: Volumetric feeder having hopper
Inventor: SHIGETA NORIMI
IPC: B65D90/00
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To feed a content at a constant rate by moving the content stored in a hopper (1), mixed with a fiber and sticking to a hopper wall (17) to form a large lump forming a bridge to a centerless screw (7) by its gravity, crushing the lump of the content by a row of blades (16) and feeding the crushed content by a constant rate to the following process by the centerless screw (7).  <P>SOLUTION: Through the hopper wall (17), an eccentric shaft (12) on one end of which a sprocket (18) or the like is fixed is penetrated, and is sealed by a packing (6). A scraping device (3) which is pivotally supported by a bearing (5) in a manner to be freely rockable is attached. The end shaft (14) of the centerless screw (7) on the tip of the blades of which the blade row (16) is attached under the scraping device (3), and the end shaft (15) on one end of which the sprocket (18) or the like is fixed are sealed by a packing (9), are pivotally supported by the bearing (8) in a manner to be freely rotatable, and are connected to a motor or the like by a chain (19) or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002881-A (JP)
Title: Manufacturing method for slide member excellent in seizing resistance
Inventor: OGAWA SHIN
IPC: C10N10/04
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve the seizing resistance of a machine component having on the sliding surface a sulfide-based solid lubricating film.  <P>SOLUTION: The slide member is improved in the seizing resistance in a manner that the surface roughness R<SB>max</SB>prior to the sliding in an interface surface between the sulfide-based solid lubricating film and a metal member is made to be 1 μm or more. The slide member is obtained in such a way that an electrolysis solution used is an aqueous solution in which one or more kinds of thiocyanates or thiosulfates of an alkali metal or an alkaline earth metal are dissolved, and the steel member adjusted for the surface roughness is immersed in this electrolysis solution, and then the steel member as a positive pole is electrolytically treated and the steel member is made to provide on the surface an iron sulfide-based film using as reactants an Fe component of steel in the member and an S component in the solution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004209214-A (JP)
Title: Extension tube locking device of vacuum cleaner
Inventor: JUNG JOO-SUCK
IPC: A47L9/24
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide the extension tube locking device of a vacuum cleaner the number of constitutive parts of which is reduced and whose assembly is easy.  <P>SOLUTION: The extension tube locking device is equipped with a holder in which first and second connection parts are provided on both end portions to connect an operating handle of a flexible hose assembly and the extension tube of a brush assembly, and a lock hole corresponding to a fixing hole formed on the extension tube is formed on one side of the second connection part, a cap which is coupled to the external part of the second connection part of the holder and in which an elastic lock member having a hook part to be protruded to the inside of the second connection part via the lock hole to lock the extension tube is integrally formed to be elastically biased in a lock direction, and an unlocking lever provided outside the holder to be turned around a hinge while having an operating end part to be brought into contact with a free end portion of the elastic lock member for unlocking the extension tube locked by the hook part of the elastic lock member, and a user operating button part extending from the operating end part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004287382-A (JP)
Title: Wavelength converter
Inventor: OKUNO TOSHIAKI
IPC: G02F1/365
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength converter of structure enabling generation of converted light with high power even with a large difference between the wavelength of pumping light and the zero-dispersion wavelength.  <P>SOLUTION: The wavelength converter includes an optical fiber having a dispersion slope whose absolute value at the wavelength of, for example, 1,550 nm, is 0.01 ps/nm<SP>2</SP>/km or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027216-A (JP)
Title: Environmental change transmission apparatus and method
Inventor: SHIRAI YOSHINARI
IPC: H04N7/173
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an environmental change transmission apparatus and method in which a user who wants the information on environmental changes in the past can obtain the detailed information such as what happened in the past and, on the other hand, there is no danger that a user who does not want information on the environmental changes in the past, is disturbed in the operation performed at present.  <P>SOLUTION: In the environmental change transmission apparatus and method, it is discriminated whether or not a user pays attention to the presented information and only when the user pays attention to the present information, detailed information is presented but when the user does not pay attention thereto, the summary information (such as traces) of the information are presented with low stimulation representation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004217194-A (JP)
Title: Opening and closing part liquid-tight structure, liquid-tight tank and dump car with liquid-tight tank
Inventor: SHINTANI MINORU
IPC: B60P3/00
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening and closing part liquid-tight structure and a liquid-tight tank having a secure liquid-tight state provided on a load-carrying platform of a damp car.  <P>SOLUTION: This opening and closing part liquid-tight structure, in which an opening and closing door 3 closing rear end opening parts of right and left side plates 1c and a bottom plate 1e along the longitudinal direction of the damp car is mounted to singly openably around an upper part of the rear end opening part as a supporting point 3f, is provided with two or more hook pieces 6c pressing and locking the opening and closing door 3 on the rear end opening part, and a connection plate 6a built at an intermediate part between a front end part and a rear end part of each hook piece 6c adjacent each other. The rear end part of the hook piece 6c is mounted on a turning support shaft 8 having a shaft center direction, in a car width direction and the connection plate 6a is provided to be connected with a driving shaft 5 provided orthogonally to the shaft center direction of the turning support shaft 8. The connection plate 6a and the front end parts of the two or more hook pieces 6c are wholly rotated interlocking with the movement of the driving shaft 5 in the shaft center direction to press and lock the opening and closing door 3 on the rear end opening part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005023286-A (JP)
Title: Gas permeable and thermally peelable adhesive sheet
Inventor: DOI TOMOKO
IPC: C09J7/02
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas permeable and thermally peelable both sides adhesive sheet capable of pasting a material to be bonded with an excellent close bonding property by following its surface shape even if the material to be bonded has unevenness on its surface.  <P>SOLUTION: This thermally peelable type adhesive tape formed with a thermally expandable adhesive layer containing thermally expandable fine small spheres on at least one of the surfaces of a substrate is provided with the porous substrate, and also the thermally expandable adhesive layer has porosity and is formed by installing the adhesive layer containing the thermally expandable fine small spheres as a fibrous state. The gas permeability measured according to JIS P 8117 is preferably 1-200 sec/100 ml.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031457-A (JP)
Title: Beam scanner having mirror using photonic crystal
Inventor: SHITO SHUNICHI
IPC: B41J2/44
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical beam scanner having a mirror of which the reflectance is more highly efficient than that of a mirror which is made by a metal vapor deposition method.  <P>SOLUTION: The mirror type optical beam scanner has a movable plate 102 which is oscillatably supported with respect to a substrate 104. A mirror in which a photonic crystal 101 is used is formed on the reflection face of the movable plate 102 which reflects beam light. The photonic crystal 101 having a photonic band gap is used on the mirror type optical beam scanner, thus the reflection has a higher efficiency than that of a mirror which is made by the metal vapor deposition method or the like and brighter scanning light is available with a light source having a less light quantity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036102-A (JP)
Title: Thermoplastic resin sheet
Inventor: MUROKAWA YOSHINORI
IPC: C08L23/16
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible thermoplastic resin sheet with a non-slip surface which, so as to be used as an automobile interior article, (1) has heat resistance, (2) has a lusterless appearance, and (3) has warpage resistance.  <P>SOLUTION: The thermoplastic resin sheet comprises polypropylene (PP) as a main ingredient, and low-density polyethylene (LDPE) and ethylene-propylene rubber (EPR) as sub-ingredients. The thermoplastic resin sheet is produced by integrating a resin layer composed of very low density polyethylene (VLDPE), as a surface layer, with a base layer composed of the above-described sheet. Alternatively, the thermoplastic resin sheet is produced by integrating a resin layer composed of LDPE, EPR and an inorganic filler, as a surface layer, with a base layer composed of the above-described sheet. Alternatively, the thermoplastic resin sheet is produced by integrating a resin layer having a composition in which the ratio of PP to LDPE are the same as in the base layer and the percentage of EPR is larger than in the base layer, as a surface layer, with a base layer composed of the above-described sheet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005038172-A (JP)
Title: Control program, server system, and workflow system
Inventor: YOSHIDA IKURO
IPC: G06Q10/00
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To register an approval process at a necessary stage as one part of a workflow, and to collectively carry out all approval processes which have been requested for approval until then when the workflow reaches the approval process.  <P>SOLUTION: In the workflow system, a plurality of processes composing the workflow are sequentially processed by the server system 101 and a plurality of client terminals 102. The approval process which is a process of carrying out approval of a document is registered as one part of the workflow, one or more approvers are registered per approval process, each process of the workflow including the approval process is sequentially executed, and when the approval process is reached, approval of non-approved documents is collectively carried out from client terminals of the registered approvers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036140-A (JP)
Title: Rubber-based polymer composition
Inventor: NISHIHARA HAJIME
IPC: C08J3/24
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber-based polymer composition excellent in scratch resistance, oil resistance and mechanical strengths.  <P>SOLUTION: The crosslinked rubber-based polymer composition comprises (A) a hydrogenated copolymer (A-1) having ≤2J/g crystallization peak calorie in Differential Scanning Calorimetry (DSC method) and obtained by hydrogenating a copolymer composed of a conjugated diene-based monomer having ≥5 wt.% and ≤90 wt.% aromatic vinyl monomer content and one or more kinds of crosslinkable rubber-like polymers (A-2) selected from (a1) a copolymer composed of ethylene and 3-20C α-olefin and (a-2) a hydrogenated rubber obtained by hydrogenating a copolymer composed of a conjugated diene-based monomer having <5 wt.% aromatic vinyl monomer content and an aromatic vinyl monomer and (B) a thermoplastic resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI