baber/WOPTO huggingface dataset:
Patent JP-2004013264-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: KITAMURA TAKAMI
IPC: G06F17/50
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device wherein the quality of a layout design of a cell is improved and the number of design processes can be reduced.  <P>SOLUTION: All virtual patterns that may occur contiguously with a cell singly satisfying a design rule are formed around the cell. The cell and the formed virtual patterns are used to evaluate the design rule thereof. The quality of the layout design of the cell is improved, thereby reducing the number of design processes for a module and a chip.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015887-A (JP)
Title: Cable holder and method for continuously folding back flat cable using it
Inventor: KATO MASANORI
IPC: H01B13/00
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable holder which makes it possible to hold with reliability a flat cable in a predetermined cabling route on a drawing board and fold back the cable and to, if it is placed in continuous folding-back positions, detach the flat cable continuously folded back without damaging the cable.  <P>SOLUTION: A flat cable F is inserted into a slit 12c, and folded back along a guide face 12 formed on a holding block 12. The folded back flat cable F is placed on a placement table 21, and held by a holding piece 23. Then, the cable is folded back along the indication surface 22a of a controlling block 22. The hold on the upper face of the folded back flat cable F is canceled by movement of the holding piece 23, and thus the cable can be removed from the cable holder 20. The removed flat cable F is removed backward from the slit 12c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010703-A (JP)
Title: Organic electroluminescent element material and organic electroluminescent element and display using the same
Inventor: UEDA NORIKO
IPC: H05B33/14
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent element excellent in luminescent properties, to provide an element material which realizes the same, and to provide a low power consumption high luminance display using the organic electroluminescent element.  <P>SOLUTION: The organic electroluminescent element, the organic electroluminescent element material, and the display each contains at least one member selected from among the organic compounds represented by formulae (1) to (4) (wherein Ar<SB>11</SB>to Ar<SB>48</SB>are each an aromatic hydrocarbon or aromatic-heterocyclic group which may be substituted).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014864-A (JP)
Title: Charged particle beam exposure device
Inventor: FUKUI SAORI
IPC: H01L21/027
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charged particle beam exposure device in which the throughput is improved by increasing the electric current of a charged particle beam while suppressing the blurring caused by the coulomb effect.  <P>SOLUTION: The charged particle beam to form an image on a sensitive substrate is, without tele-centrically radiating as conventional, widened from crossover to a lens so that a main beam of charged beams is incident to the sensitive substrate in a direction of convergence to an optical axis by the lens. Therefore, the distribution of charged particle beams from the crossover to the sensitive substrate is widened rather than a case of making it tele-centrically incident, and the coulomb effect is reduced therefor. Thus, the blurring caused by the coulomb effect is reduced so that the electric current is increased therefor and the throughput is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012356-A (JP)
Title: Working method and construction system of high density clay-based soil material
Inventor: ISHII TAKU
IPC: B09B1/00
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working method and a construction system of a high density clay-based soil material capable of building with a high density a clay-based semipermeable barrier capable of establishing a barrier function such as an impervious performance or a radionuclide delay performance from the beginning, and maintaining the function over a long period.  <P>SOLUTION: This working method of the high density clay-based soil material is characterized by arranging molds 3, 3', 4, 4' having respectively the weight unmoving by rolling compaction of the high density clay-based soil material around a working object area 6, filling the working object area 6 with the high density clay-based soil material, forming the clay-based semipermeable barrier 2 by the rolling compaction of the high density clay-based soil material, dismantling the molds after prescribed curing, constituting the working object area rectangularly, and constituting one facing side with a highly rigid wall.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003072669-A (JP)
Title: Shift controller for bicycle
Inventor: KAWAKAMI TATSUYA
IPC: B62M25/04
Filed: 2002-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a shift controller for a bicycle provided with an access opening having a slide type maintenance cover facilitating approach to a control cable during replacement of the cable. SOLUTION: The shift controller 12 is provided with an outer casing 18, a cable operated winding mechanism 20, and the maintenance cover 54. The outer casing 18 has a cable receiving hole 42 and the access opening 44. The cable operated winding mechanism 20 is arranged in the outer casing 18, and it has a cable connection point arranged relative to the access opening 44 to be accessible from the access opening 44. The maintenance cover 54 is connected to the outer casing 18 movably between a close position covering the access opening 44 and an open position exposing the access opening 44.
Patent JP-2003136351-A (JP)
Title: Assembling machine, and assembling method
Inventor: MATSUDA YUICHI
IPC: B23P21/00
Filed: 2002-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an assembling machine capable of achieving favorable workability in a low-cost and compact constitution for supplying a plurality of parts of different kinds supplied from a part supply means to part mounting parts in a carrier in order, and assembling other parts on the parts mounted on the part mounting parts while assembling a prescribed assembly. SOLUTION: This device comprises part holding means 310 and 310' to receive parts w1 and w2 from the part supply means 7 and 7', and a part carrying means 301 comprising the part holding means 310 and 310' to hold the parts w1 and w2 of different kinds to move the part holding means 310 and 310' to the carrier 2 to deliver the parts w1 and w2 of different kinds held by the part holding means 310 and 310' to respective part mounting parts 210 in the carrier 2.
Patent JP-2004022243-A (JP)
Title: Heating device
Inventor: KITAGAWA TAKARO
IPC: H05B3/74
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a durable heating device which does not contaminate a workpiece as a contamination source, which enables its manufacturer to choose easily materials constituting the heating device, and whose heating element is not consumed and can be easily exchanged when the heating element is disconnected.  <P>SOLUTION: The heating device comprises a setting plate 2 to set the workpiece on, a supporting plate 3 under the setting plate 2 to support it, and a heating element 4 which is held between the setting plate 2 and the supporting plate 3. A channel 14 is formed in a recess 13 of the supporting plate 3, and the heating element 4 which is installed in the channel 14 consists of electrically conductive ceramic, refractory metal, base material made from a sort of carbon and coating made from mainly carbons, some carbons of which have C-X bonds (X are one or more than two sorts of elements selected from F, Cl and I), over the base material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020478-A (JP)
Title: Fizeau lens and fizeau interferometer
Inventor: SUZUKI KENJI
IPC: G01B9/02
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Fizeau lens which can accurately measure a surface accuracy of the Fizeau lens even if a radius of curvature of a spherical surface to be detected is small with respect to an outer diameter and to provide a Fizeau interferometer.  <P>SOLUTION: The Fizeau lens 10 in the Fizeau interferometer 1 include a first lens (a lens having a negative power) G1 for diverging a light incident from a laser beam source 2, binary optical element B having a diffraction optical element surface in a substantially transparent parallel flat plate for condensing and converging the light diverged by this first lens G1 to a focal point P and correcting a spherical aberration generated in the first lens G1 and second to seventh lenses (lenses having a positive power) G1 to G7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003012657-A (JP)
Title: Antimicrobially active acesulfame complex, method for producing and using the same
Inventor: BURGARD ANDREAS
IPC: A61K8/00
Filed: 2002-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a 'form' of an antimicrobially active, especially antibacterially active compound having maximally pleasant taste and capable of markedly raising both the acceptability and possibility of the aimed applications of the active compound in foods, dental care compositions, pharmaceutical preparations and feeds. SOLUTION: The objective compound is a complex compound containing acesulfame and having antimicrobial activity, especially antibacterial activity. The complex compound is composed of the acesulfame and a metallic element such as zinc, copper, or silver or a nonmetallic quaternary ammonium cation such as cetylpyridinium cation.
Patent JP-2004025484-A (JP)
Title: Easy tear film excellent in gas barrier performance
Inventor: MAEDA YASUHISA
IPC: B32B15/08
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film which is preferably utilized for packaging, in particular for a food packaging material, and is excellent in gas barrier and easy tear performance.  <P>SOLUTION: An easy tear film excellent in the gas barrier performance is provided, which is characterized in that at least one layer of an amorphous polyester resin layer and a crystalline polyester resin layer is included there into respectively, the thickness of the amorphous polyester resin layer comprises 20 to 95% in the total thickness of a laminated polyester film, and also an evaporated thin film layer composed of aluminum is formed at least on one side of a laminated twin screw-oriented polyester film having edge tearing resistance of 5 to 70N.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031073-A (JP)
Title: Solid polymer type fuel cell system
Inventor: KAWANABE TAKASHI
IPC: H01M8/10
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid polymer type fuel cell system that is a moisture-heat exchange type humidifier utilizing both off-gas and cell cooling water discharged from a cell module, and is so constituted as to heat and humidify a reactive gas fed to the cell module.  <P>SOLUTION: In the moisture-heat exchange type humidifier 2 connected to the cell module 1, an off-gas passage 3, a reactive gas passage 4 and a cell cooling water humidification passage 5 are stacked and disposed by interposing moisture-heat exchanging elements 6 as a basic structure. The cooling water of the cell module 1 is branched into a cell cooling water main circuit 7 and a cell cooling water humidification circuit 8 in the vicinity of the exit thereof, and a flow control means 9 is installed at the branching position. Sensors 10-12 are installed at appropriate places of the system to control the flow rate of the cell cooling water to the humidification circuit 8 by signals from the sensors.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336415-A (JP)
Title: Built-up decorative foam plastic block wall
Inventor: SUGIMOTO HIDENORI
IPC: E04H17/14
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a built-up decorative foam plastic block wall that can represent various stereoscopic deep patterns, facilitates transportation and handling owing to strength and lightness, and can be erected inexpensively and easily.  <P>SOLUTION: Backings made of a hard foam plastic board are provided with recesses in given positions and through holes in the center of the recesses. Joint receiving members are inserted in the through holes. Decorative sheets are glued or a coating is applied to backing obverse surfaces. The backings are juxtaposed with reverse surfaces opposed. Joint fittings are fitted in the joint receiving members in the reverse surfaces of the opposed backings to fixedly assembly the opposed backings. The backings are reinforced with reinforcing bars between them unless they are small. A plastic film is attached to edges between the backings. Concrete is placed in to form the foam plastic block wall.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031215-A (JP)
Title: Color display device
Inventor: KATO YOSHIFUMI
IPC: G09F9/30
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color display device that can suppress degradation of an organic EL layer due to moisture and a gas component generated from a color filter.  <P>SOLUTION: The organic EL color display device 11 comprises an organic EL element 13 formed on a surface of a substrate 12, and the color filter 14 formed opposite the substrate 12 via the organic EL element 13. The organic EL element 13 is laminated from a first electrode layer 15, the organic EL layer 16 and a second electrode layer 17 in this order on the substrate 12. The organic EL element 13 is coated with a passivation film 18 that blocks contact of the organic EL layer 16 with outside air. The second electrode layer 17 is formed from a transparent conductive material, and the side of the second electrode layer 17 or the side opposite to the substrate 12 is the direction of light emission. The color filter 14 is formed on the passivation film 18. The organic EL layer 16 comprises a white-luminescent layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024174-A (JP)
Title: Diagnostic agent for schizophrenia
Inventor: ASAOKA HIDEYUKI
IPC: C12N15/09
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting schizophrenia in which genetic diagnosis of the schizophrenia is carried out and to provide a diagnostic agent.  <P>SOLUTION: The method for detecting the schizophrenia comprises using an oligonucleotide containing at least 15 continuous nucleotide sequences of a base sequence represented by a specific sequence, an oligonucleotide primer having a specific sequence or an antibody binding to an amino acid sequence represented by a specific sequence or its fragment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003114627-A (JP)
Title: Portable display device
Inventor: KUJIRADA MASANOBU
IPC: G02F1/1347
Filed: 2002-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a display device which satisfies two requirements of portable convenience and easy visibility of a display screen and which can solve the above trade-off problem. SOLUTION: The display device composed of a plurality of displays each capable of displaying an image is equipped with a folding and fixing means to fix the folding angle of displays when the user folds the device in the boundary region between adjacent displays along a specified center line by a folding connecting means at such an angle that the user easily support the whole display device by his/her hand or the user easily mount the device on hands.
Patent JP-2003108196-A (JP)
Title: Frequency domain postfiltering for quality enhancement of coded speech
Inventor: WANG HONG
IPC: G10L11/00
Filed: 2002-07-01
Abstract: PROBLEM TO BE SOLVED: To improve quality of a speech signal by performing postfiltering in the frequency domain for synthesized speech resulting from codecs of low bit-rate. SOLUTION: The method comprises LPC tilt computation and compensation modules (415, 420), a formant filter gain computation module 430, and an anti- aliasing module 436. The formant filter gain calculation employs an LPC representation 431, an all-pole modeling 432, a non-linear transformation 433 and a phase computation 434: The LPC used for deriving the postfilter may be transmitted from an encoder or may be estimated from a synthesized or other speech signal in a decoder or receiver. The invention may be implemented in a linked decoder and encoder. A separate LPC evaluation unit that is responsible for processing and or deriving the LPC may be implemented within the invention.
Patent JP-2004033892-A (JP)
Title: Carbon carrier for carrying metal catalyst
Inventor: INOUE MAKOTO
IPC: B01J35/06
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier suitable for a catalyst having a large specific surface area and sufficient handleability, shortening the time up to the start of hydrogeneration and dehydrogenation reaction and capable of increasing the storage/discharge amount of hydrogen by enhancing the reaction efficiency.  <P>SOLUTION: The carbon carrier for carrying metal catalyst has an air permeability in the thickness direction of the carrier of 200 cm<SP>3</SP>/(cm<SP>2</SP>x s) or more and a pore volume in the surface pore diameter 3-30 nm of the carrier due to Cranston-Inkley method of not less than 0.20 cc/g.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037303-A (JP)
Title: Liquid level detection method and liquid level detection apparatus
Inventor: ISHIKAWA TAKAYUKI
IPC: G01F23/22
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid level detection method and a liquid level detection apparatus for reducing a part submerging in a liquid.  <P>SOLUTION: A resistive element 11 has resistance for changing in response to a temperature, is disposed in a region in response to a level of the liquid contained in a container and stores the temperature as a reference just before the resistive element 11 is heated. After the resistive element 11 is heated until the temperature rises from the reference by a predetermined temperature rise difference, a heat dissipation time required until the temperature falls by a predetermined temperature fall difference, is measured and the liquid level is detected based on the heat dissipation time. Since the other resistive element for obtaining the reference is eliminated, the part submerging in the liquid, can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036347-A (JP)
Title: Reinforcing structure of existing concrete wall
Inventor: OGUSHI YOSHIYUKI
IPC: E04G23/02
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing structure having high earthquake resisting and simple construction in an existing concrete wall having an opening part in a wall face and the existing concrete wall having a level difference to a beam part end face.  <P>SOLUTION: In the reinforcing structure of the existing concrete wall having the opening part in the wall face, a prescribed gap is spaced from the inner peripheral end face of the opening part in the opening part, a steel-made reinforcing steel plate erecting a frame part on the outer peripheral end is arranged, and a part between the inner peripheral end face of the opening part and the frame part and the inside of the frame part are filled with a filler to block the opening part. The filler is made a polymer cement mixing at a rate of 1:3-10 a composite polymer emulsion mainly comprising acrylic acid ester copolymer and a main material mainly comprising silicon oxide, calcium oxide and iron oxide or concrete mainly comprising cement, sand and pebble.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045471-A (JP)
Title: Light diffusing film, its manufacture method, surface light source device and liquid crystal display device
Inventor: MAZAKI TADAHIRO
IPC: F21Y103/00
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light diffusing film where ionizing radiation curing resin is easily peeled from a roll intaglio, whose productivity is high and which is excellent in printability and environmental reliability, and also to provide a protective light diffusing film, its manufacturing method, a surface light source device, and a liquid crystal display device.  <P>SOLUTION: The light diffusing film has a light diffusing layer on at least either surface of transparent base material, the light diffusing layer has very minute rugged shape on its surface, and resin to form the light diffusing layer does not include a light diffusing agent and consists of the ionizing radiation curing resin incorporating phosphoric ester, and the content of the phosphoric ester is 0.02 to 0.5 mass % with reference to 100 mass % of the ionizing radiation curing resin. A manufacturing method of the light diffusing film, the surface light source device, and the liquid crystal display device are also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045144-A (JP)
Title: Amorphous carbon substrate for fixing biochemistry matter
Inventor: MOTONAMI TOSHIYA
IPC: G01N33/53
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amorphous carbon substrate which is superior in surface wettability, easily fix a biochemical matter, and is suitably used as a substrate for fixing the biochemical matter such as a DNA chip and a protein chip.  <P>SOLUTION: The angle of contact of the substrate surface of the amorphous carbon substrate for fixing the biochemical matter to water is 70°. In a method for manufacturing the amorphous carbon substrate for fixing the biochemical matter, a thermosetting resin is carbonized to acquire amorphous carbon, and the amorphous carbon is thermally processed in an oxidizing atmosphere at 250°C-500°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042955-A (JP)
Title: Container
Inventor: ONO HIROSHI
IPC: B65D25/20
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container, a number of which can be stacked in layers stably, which has a superior carrying efficiency, and from which an housed article can be easily taken out.  <P>SOLUTION: The container 1 comprises a casing 2 having end walls 5, 5, on which hooked rock strips 3, 3 are fitted in a turnable manner, respectively. Above each rock strip 3, a grip 8 having a drilled guide hole 8c for guiding the rock strip 3 is formed. When a number of the containers 1 are stacked in layers, each rock strip 3 is turned to be guided into the guide hole 8c of another container 1 underneath, and a downward stepped part 3e' formed on a locking part 3b of the strip 3 is locked onto a locking projection 8g fitted on the back of the grip 8 of the container 1 underneath to couple both containers vertically adjacent to each other. The rock strip 3 is held at a non-locking position where it is attracted to a ferromagnetic plate 5c when the container 1 is used singly or placed at the lowest among a stack of the containers 1.  <P>COPYRIGHT: (C)2004,JPO