baber/WOPTO huggingface dataset:
Patent JP-2004296100-A (JP)
Title: Organic el device and liquid crystal display device
Inventor: KATO YOSHIFUMI
IPC: G09F9/00
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL device making full use of a characteristic that it is thin, of the organic EL device, and prolonging the life without decreasing the brightness of the organic EL device by enhancing the cooling effect of the organic EL device.  <P>SOLUTION: A liquid crystal display device 11 is equipped with a liquid crystal panel 12 and an organic EL device 13 acting as a back light. The organic EL device 13 is equipped with a Peltier element 22 acting as a substrate, and an organic EL element 23 formed on the heat absorbing side of the Peltier element 22. One electrode of the organic EL element 23 is commonly used as a metallic layer 22b on the heat absorbing side of the Peltier element 22. An organic EL layer 24 and a second electrode 25 are laminated in this order on the metallic layer 22b constituting a first electrode of the organic EL element 23. The second electrode 25 is formed with a visible light transmitting ITO, and the emission take-out direction of the organic EL element 23 is set on the second electrode 25 side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318191-A (JP)
Title: Program for receiving structured data
Inventor: ASAMI TOMOHIRO
IPC: G06F12/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reception program of structured data for actively acquiring and integrating one portion or entire portion of the fragments of the structured data at a reception side as needed.  <P>SOLUTION: In a program for receiving the structured data for allowing a computer to function as a receiver for receiving a plurality of fragment data, and each fragment configuration information corresponding to each fragment data that are information for generating the structured data having a tree structure by integrating each fragment data at a reception side, the fragment configuration information includes reference information having identification information for identifying the corresponding fragment data from each fragment data, and position information related to a connection position in the generated structured data in the corresponding fragment data. Then, based on the position information and reference information included in each received fragment configuration information, the received fragment data are integrated to generate the structured data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290153-A (JP)
Title: Ball-and-roller bearing for fishing reel
Inventor: KOIKE MAMORU
IPC: A01K89/015
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball-and-roller bearing for a fishing reel that effectively prohibits the intrusion of moisture, e.g., seawater, thus can retain stabilized rotation performance, even when it is used under severe environment for a long time.  <P>SOLUTION: This ball-and-roller bearing for fishing reel rotatably supports the supporting body on the supporting part. In this case, the ball-and-roller bearing undergoes rustproof treatment and the inside of the bearing is sealed with a water-repellent grease or a water-repellent oil.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296391-A (JP)
Title: Electron source substrate manufacturing device, electron source substrate, and image display device
Inventor: SEKIYA TAKURO
IPC: H01J31/12
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron source substrate manufacturing device capable of stably manufacturing an electron source substrate with an electron emission element of high quality, high accuracy and high reliability without plugging during injection.  <P>SOLUTION: This electron source substrate manufacturing device forms the surface conductive electron emission element by injecting a solution for forming a conductive thin film 4 between element electrodes 2, 3 on a substrate 1, by a liquid droplet injection head with a discharge port diameter of Φ25 μm or less. Metal particles are dispersed in the solution for forming the conductive thin film 4, and the metal particles are formed of a material softer than a member for forming a discharge port. When the size of the metal particle is made Dp and the discharge port diameter is made Do, 0.0001≤Dp/Do≤0.01 is to be satisfied. An electron emission part 5 of the surface conductive electron emission element is formed of a dot pattern of the solution, and the end parts of the dot pattern are electrically connected to the element electrodes 2, 3. Injection is controlled to place dots one on top of another a plurality of times at the edge parts of the element electrodes 2, 3 in the connection regions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004007527-A (JP)
Title: High frequency circuit element, resonator, filter, duplexer, and high frequency circuit apparatus
Inventor: HIDAKA AOJI
IPC: H01P3/12
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency circuit element , a resonator, a filter, a duplexer, and a high frequency circuit apparatus, which are small-sized and allowed to cause a low loss .  <P>SOLUTION: An electrode film comprising a conductor film and a dielectric film is formed on the surface of a substrate to configure the high frequency circuit element such as the resonator, the conductor film 2 is formed in a way that parts of the film 2 are overlapped when the film 2 turns around the circumference of the substrate 1 once or over when viewing a prescribed cross section of the substrate, and the dielectric film 3 is inserted to the overlapped parts. Thus, the overlapped parts of the conductor film configures a self-capacitance part CA, which stores electric field energy, and the inside of the substrate 1 stores magnetic field energy. The high frequency circuit element is downsized as a whole by the step impedance structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004004690-A (JP)
Title: Toner for electrophotography
Inventor: NAGAI TAKASHI
IPC: G03G9/087
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner which causes no offset even at low fixation temperature and has a wide temperature range wherein no offset is caused.  <P>SOLUTION: The toner for electrophotography which uses a styrene-acrylic resin as a binder resin is characterized in that the molecular weight of a molecular weight distribution to be measured by GPC(Gel Permeation Chromatography) of a soluble portion of THF in the toner has peaks between 3,000 and 6,500, and 600,000 and 800,000 respectively, the area ratio of peak components of 3,000 to 6,500 is 60 to 80 %, and 10 ≤ Tm-Wp ≤ 60, where Tm is the softening point (°C) of the toner and Wp is the peak temperature (°C) of a heat absorption peak at the time of a temperature rise corresponding to a releasing agent on a DSC curve of the toner measured by a differential scanning calorimeter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004302694-A (JP)
Title: Business opportunity taking support method, business opportunity taking support program and business opportunity taking support device
Inventor: NOGUCHI YURI
IPC: G06Q50/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily work out strategic business strategy wherein a strong point of one's own company is utilized, and to effectively practically use a time until decision of commercialization thereof.  <P>SOLUTION: A business opportunity definition part 116 registers business opportunity definition information into a business opportunity definition DB 103 in each product, user's resource importance definition information into a resource importance definition DB 105, register's own company resource information into a user's own company resource information DB 106, and registers competitor company resource information into a competitor company resource information DB 107. A market requirement extraction part 117 extracts a prescribed product on the basis of the business opportunity definition information registered in the business opportunity definition DB 103. A strategic property analysis part 118 compares the user's own company resource information and the competitor company resource information to the prescribed product extracted by the market requirement extraction part 117, and calculates information about user's own company superiority.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298363-A (JP)
Title: Balloon for balloon catheter and production method thereof
Inventor: OTSUBO MASAHITO
IPC: A61M25/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength thin balloon made of a polyamide elastomer and a method which enables the efficient production of the balloon.  <P>SOLUTION: The balloon for the balloon catheters is produced by the blow forming of a parison made of the polyamide elastomer with a water content of 0.1-0.6%. The production method of the balloon for the balloon catheters contained therein has the process of controlling the water content in the parison made of the polyamide elastomer to 0.1-0.6% and the process of the blow forming of the parison obtained in the control process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304486-A (JP)
Title: Moving picture editing apparatus and moving picture editing method
Inventor: WATANABE TAKESHI
IPC: H04N5/92
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving picture editing apparatus and a moving picture editing method whereby even a user without specific knowledge and technique can simply edit an image and even a user with the specific knowledge and technique can extend its applications such as multi-angles.  <P>SOLUTION: The moving picture editing apparatus is provided with: a storage section for storing a plurality of images displayed as video images on a display apparatus and attached information denoting the attribute of the images in cross-reference with each other; and an editing section for automatically editing the image on the basis of the attached information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302228-A (JP)
Title: Manufacturing method of light diffusing base plate and light diffusing base plate
Inventor: NISHIHARA SHINJI
IPC: G02B5/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To make easily settable the inclination angles of respective projecting parts on a light diffusing base plate to specified angles.  <P>SOLUTION: A plurality of projecting parts 7 formed by solidifying parts having a specified inclination angle out of ink droplets in which a surfactant is mixed are arranged on the surface of base material 2 on a visual confirmation side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300851-A (JP)
Title: Opening/closing structure of door and storage cabinet
Inventor: TANIMURA YOSHIYUKI
IPC: E05D15/10
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing structure of door and a storage cabinet which prevents a door from bruising by hitting a paper winding device, a handrail without sliding sideways until the door opens in this side even in the case that a forwardly overhanging material such as the paper winding device, the hansrail, etc. is attached, in a storage cabinet whose door can be opened to the right and the left even when the opening/closing space of the door is hard to get in the front.  <P>SOLUTION: The cabinet is provided with a door body of which opening of the container body has the opening in the front. The storage door opening/closing structure is provided with a guide means for sideways slidingly opening after the door body is once drawn in this side. In this structure, the guide means is provided with a stopper preventing the door body from sliding sideways until the door body is fully opened in this side. The stopper is worked by fitting the holder 11 attached to the base end of a pin 10 and a rotary arm 4 fitted between rail members fitted to the rear side of the door.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299648-A (JP)
Title: Platform door equipment
Inventor: KUROUME HIROSHI
IPC: E01F1/00
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost of a drive source, to downsize the equipment on the whole and to simplify electric wiring to the drive source, in platform door equipment.  <P>SOLUTION: The platform door equipment 1 is provided with a platform door device 2, a step device 3 and a drive device 4, and is provided along the track side end portion of a platform 5. The platform door device 2 is provided with platform doors 21 which are arranged corresponding to the entrances 6a of the train 6 and are opened/closed in response to the arrival and departure of the train 6 and door storage sections 22 for storing the platform doors 21. The step device 3 is provided with movable steps 31 which are arranged corresponding to the entrances 6a of the train 6 and are extended/stored in response to the arrival and departure of the train 6 and step cases 32 for storing the movable steps 31. The drive device 4 is provided with a drive mechanism 42 to drive the platform doors 21, a drive mechanism 43 to drive the movable steps 31 and the drive source 41 shared by the drive mechanisms 42, 43.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312794-A (JP)
Title: Power converter
Inventor: SUMIYOSHI SHINICHIRO
IPC: H02M7/48
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converter of low loss and low cost capable of operating an inverter arranged on a primary side of a high-frequency transformer with a specified conductive time, to allow the use of a component with a small nominal rate, while always-zero voltage switching is kept.  <P>SOLUTION: A switching element 18 of a first inverter 12 is operated with a specified conductive time, so that a zero voltage switching in which a collector voltage at off is resonated on the action of a resonance capacitor 17 is realized at always. Meanwhile a constant voltage is generated at the output of a rectifying means 14, for a second inverter 15 to output a sine wave current to a grid by a pulse width modulation (PWM) control.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307553-A (JP)
Title: Method for producing polytrimethylene terephthalate and resin composition of the same
Inventor: NAKAMURA HIDEKI
IPC: C08J3/20
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method with which polytrimethylene terephthalate suppressing deterioration by staying in an extruder and having excellent hue can be produced when the polytrimethylene terephthalate is modified by using the extruder.  <P>SOLUTION: The method for producing the polytrimethylene terephthalate is carried out as follows. The polytrimethylene terephthalate in a state wherein 0.02-5 wt.% of an organic and/or an inorganic solvent having 30-200°C boiling point are contained in the polytrimethylene terephthalate is fed to the extruder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004001087-A (JP)
Title: Method for friction pressure welding of wheel carriage member and wheel carriage member using the same
Inventor: SUZUKI KATSUMI
IPC: B60B35/02
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for friction pressure welding of a wheel carriage member capable of enhancing the strength of the junction compared with a conventional one when the wheel carriage member is divided into a main part containing an arm part and a spindle part, the main part is made of spheroidal graphite cast iron and the spindle part is made of steel, and the wheel carriage member is manufactured adopting advantages of steel made parts and cast iron made parts, and to provide the wheel carriage member using the same.  <P>SOLUTION: In the method for friction pressure welding of the wheel carriage member, a wheel carriage member 1 is divided into a main part 3 containing an arm part 2 and a spindle part 4, and the main part 3 is made of spheroidal graphite cast iron and the spindle part 4 is made of steel. A friction surface part of the spindle part 4 is a conical shaped projection 5 and a friction surface part of the main part 3 is a conical shaped recess 6 which corresponds with the friction surface part of the spindle part 4. The main part 3 and the spindle part 4 is brought into friction welding by frictional heat based on the rotation of both friction surface parts while applying friction pressure in a state of being fitted by butting from the axial direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004261536-A (JP)
Title: Sealed picture frame
Inventor: HORIE TETSUO
IPC: A47G1/06
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To maintain an adhesion part easy to be peeled or damaged when putting out/in a drawing, a calligraphy, a picture or the like by improving the strength of the adhesion part between a protective plate and an envelope in a sealed picture frame forming a sealed structure part by attaching the bag shaped envelope to the transparent protective plate, putting the drawing, the calligraphy, the picture or the like therein and enjoying it.  <P>SOLUTION: When the envelope body 2 and the protective plate 3 constitute the sealed structure part A by attaching and fixing a reinforcing plate 4 around the transparent protective plate 3 with its side face being flush with the protecting plate, the adhesion surface of the envelope with the side formed of the protective plate and the reinforcing plate to be stuck thereto is enlarged to enhance the strength of the adhesion part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004308301-A (JP)
Title: Filtering device of circulating flush toilet
Inventor: IMAIZUMI SHUNICHI
IPC: E03D5/016
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filtering device of a circulating flush toilet for solving the problems such as clogging of a pump and failure of a device.  <P>SOLUTION: This filtering device 1 of the circulating flush toilet is equipped between a water inlet tank 22 and a pumping tank 24 of the circulating flush toilet for reusing waste water of cleaning the inside of a toilet bowl; and has a frame body 2, an angle cut-shaped gate 3 arranged on the water inlet tank 22 side of the frame body 2, and a filtering part 5 for allowing the filtered waste water to flow in the pumping tank 24 by filtering an overflow passing through the gate 3 from the water inlet tank 22 in a multistage shape in the frame body 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003310070-A (JP)
Title: Method for producing cotyledonary pine embryo
Inventor: GUPTA PRAMOD K
IPC: A01H4/00
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing a cotyledonary pine embryo germinating at a high frequency to form a pine tree.  <P>SOLUTION: The method contains a step to culture an embryogenic pine tissue in or on a medium containing a disaccharide and glucose to produce the cotyledonary pine embryo. The concentration of the disaccharide and the glucose in the medium is ≤3% each. The invention further provides the cotyledonary pine embryo produced by the method. A larger number of zygotic- like cotyledonary pine embryos are produced by the method compared with the embryos produced by conventional methods.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004312940-A (JP)
Title: Winding coil
Inventor: TANI OKIE
IPC: H02K3/18
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a temperature rise by heating becomes great caused by the increase of wiring resistance at a narrower part due to a smaller cross-sectional area at the narrower part compared with cross-sectional areas of the other parts, since the narrower part with relatively narrower width is formed at prescribed intervals in the longitudinal direction of a straight-angle wire, the straight-angle wire is bent at the narrower part, and a winding coil with a small curvature at the bending part is formed in a conventional winding coil.  <P>SOLUTION: A coil base material is formed by fitting a plurality of tubular conductors having a similar cross-sectional shape into a nesting form. The coil base material is spirally cut open. Each tubular conductor is formed into a straight-angle wire shape. Next, the cutting terminal end of one tubular conductor and the cutting initial end of the other tubular conductor, which are formed into the straight-angle wire shape, are successively connected electrically, and it is formed into the shape of one conducting wire. As a result, the winding coil can be provided which does not increase the winding resistance and which prevents the temperature rise by the heating.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003319964-A (JP)
Title: Surgical cassette latching mechanism
Inventor: LEUKANECH KURT D
IPC: A61M1/00
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surgical system provided with a surgical cassette latching mechanism in which a cassette is easily attached and detached while tightly holding the cassette.  <P>SOLUTION: The surgical system has the cassette latching mechanism, and the cassette latching mechanism has two pivoting latching rails. The latch rails are connected to a latch wheel by spring-loaded latching arms. The latch wheel is connected to a motor by a latching pushbar. When the cassette is pressed into the rails, the rotation of the rails is initiated and the rails are closed onto the cassette. Next, the motor rotates the latch wheel, and the latch arms are moved like a cam. Thereby, the latch rails are further pivoted to the fully closed and locked position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004320827-A (JP)
Title: Magnet for reciprocating apparatus, and reciprocating apparatus using the same
Inventor: NAKATSUKA SATORU
IPC: H02K33/00
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnet for reciprocating apparatus which is excellent in durability and reliability, being silent, with no cracking or chipping even after repeated use.  <P>SOLUTION: The magnet is composed of an integral type pillar-like magnet 1, having no junction, and composed of an odd-number of poles of three or more poles, with a reference pole 3 (N pole in figure) sandwiched with both end parts 2 (S pole in figure) in length direction. The pillar-like magnet 1 is so magnetized that magnetic poles 4 on both end surfaces have the same polarity (N pole in figure), and the axis of easy magnetization of magnetic powder extends to the surface of magnetic pole through the inside of magnet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314368-A (JP)
Title: Method for manufacturing gas barrier laminate
Inventor: KAMOSHITA MIYUKI
IPC: B32B27/28
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a film containing no chlorine in its structure and excellent in oxygen gas barrier properties under a high humidity condition and a laminated article thereof under a milder heating condition than before.  <P>SOLUTION: Coating (B) for forming a gas barrier layer, which contains a copolymer (A) obtained by polymerizing a monomer (a1) containing a hydroxyl group and an ethylenic unsaturated double bond and a monomer (a2) containing a carboxyl group or an acid anhydride and an ethylenic unsaturated double bond, is applied to a plastic base material immediately or through an undercoating layer. This coated base material is heat-treated and subsequently subjected to heat treatment in the presence of water to manufacture the gas barrier laminate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313415-A (JP)
Title: Antibacterial mask
Inventor: KOBAYASHI YOICHI
IPC: A62B18/02
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antibacterial mask which inactivates a virus or the like and has bells and whistles such as a skin care function or the like.  <P>SOLUTION: A mask 20 is composed of a main body of the mask 21 made of a fiber sheet 23 and hook members 25 disposed at both the sides of the main body of the mask, wherein the main body of the mask is laminated with an antibacterial fiber sheet 22 stuck with an ascorbic acid derivative so that the mask is antiviral.  <P>COPYRIGHT: (C)2005,JPO&NCIPI