baber/WOPTO huggingface dataset:
Patent JP-2004186905-A (JP)
Title: Imaging device
Inventor: AOKI AKIO
IPC: G11B27/10
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device capable of uploading an outline of a moving image content to a service provider, etc. so as to notify a viewer of the outline, prior to streaming reproduction of the moving image content.  <P>SOLUTION: The imaging device encodes a moving image data obtained from an imaging device 101, generates a first coded moving image data together with a second coded moving image data having a less amount of information per unit time than the first coded moving image data, generates representative still image data representing a plurality of scenes of the moving image data, records and reproduces both the first coded moving image data to/from a first recoding medium and the second coded moving image data to/from a second recording medium, respectively, selects an arbitrary scene using the data reproduced from the second recording medium, and controls to generate an image data string for transmission using the selected scene data by a controller 116.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184727-A (JP)
Title: Image forming apparatus
Inventor: OOJIYA ATSUYA
IPC: G03G15/08
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for obtaining an excellent cleaning performance in regard to a reference pattern as untransferred toner even when using toner having a sphere with a small diameter.  <P>SOLUTION: In regard to a reference pattern 42, when setting the maximum width in an axial direction of an image carrier at L and the width in the axial direction at any position in a rotating direction of the image carrier at Ln, the patter shape is formed to satisfy the relation of L>Ln, so that an toner amount in the axial direction of the reference pattern 42 to achieve a cleaning device can be reduced, while keeping the maximum width L necessary for detection of a toner density. Even if a position of a toner density detecting sensor and an imaging position of the reference pattern 42 are varied in the axial direction of the image carrier, the toner density can be detected stably, by making the pattern shape satisfy the relation of Hn=H=constant, where heights of the reference pattern 42 in the rotating direction of the image carrier and the height at any position in the axial direction of the image carrier are H and Hn, respectively.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004180976-A (JP)
Title: Artificial tooth and manufacturing method of the same
Inventor: NOKUBI TAKATSUGU
IPC: A61C13/09
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To simply provide a sophisticated artificial tooth without sacrificing any molding precision.  <P>SOLUTION: This method uses a means which injects or pours resin showing flexible viscosity at a temperature average or higher than this into an elastic impression mold which never loose flexibility at its cooling curing temperature without changing its normal state, cools the resin, releases the cooled and cured resin from the elastic impression mold, and thereafter polymerizes and cures the resin. As the resin, photopolymerization type resin is used. After pouring etc. the photopolymerization type resin to the side of a releasing surface of the elastic impression mold with a desired thickness, core material consisting of another material is supplied to its residual part. In addition, when force-fitting the core material, the elastic impression mold is heated from outside to soften the photopolymerization type resin. Consequently, sophisticated artificial tooth can be produced with techniques of a comparatively small-scale.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186056-A (JP)
Title: Solid electrolyte fuel cell and its manufacturing method
Inventor: IBUKA SHIGEO
IPC: H01M8/02
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolyte fuel cell in which delamination between an electrode layer and an electrolyte layer almost does not occur, and which is superior in heat resistance in using at high temperatures and a thermal impact resistance in temperature rise/temperature fall, and in which an effectual electrode area is increased and a power generation property is improved.  <P>SOLUTION: The electrolyte layer 2 is composed of a laminated structure sandwiched between one electrode layer 3 and another electrode layer 4, and on the counter face 3a of one electrode layer 3, a network structure layer 7 for unevenness formation composed of a plurality of first filaments 5 which are directly installed on this counter face 3a and nearly in parallel with each other, and a plurality of second wire-shaped articles 6 which are installed having an appropriate angle against the first wire-shaped article 5 and nearly parallel with each other on this first wire-shaped article 5 and the counter face 3a. Because the effectual electrode area is expanded, the power generation property of a battery can be enhanced, adhesiveness between layers is improved by increasing a junction area, and because the generation of a crack and crevice on the interface of the electrolyte layer and the electrode layer and every crack of the electrolyte layer and the electrode layer can be evaded, the heat resistance and thermal shock resistance can be improved, and thereby, the solid electrolyte fuel cell 1 in which start and stop are rapidly and frequently carried out, is obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183387-A (JP)
Title: Window structure
Inventor: YOKOTA NOBUYUKI
IPC: E06B1/62
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a window structure that can emphasize the false thickness of an exterior wall by setting back a window sash from an exterior wall surface even in a wooden house.  <P>SOLUTION: An opening frame A is formed almost flush with a skeleton 1 of the wooden house, and backing plates 2 are provided outside the skeleton 1 and at the opening inner peripheral surface of the opening frame A. A draining member 3 shaped in a three-dimensional form extending from the opening inner peripheral surface to the opening outer peripheral surface of the opening frame A is provided from the top of the backing plates 2, and the window sash 4 is provided in the innermost position of the opening inner peripheral surface of the opening frame A. Waterproof tapes 5 are provided between the opening inner peripheral surface of the draining member 3 and the window sash 4 and between the opening outer peripheral surface of the draining member 3 and the backing plate 2, and waterproof paper 6 is provided on the surface of the backing plate 2. Parting members 7 are provided at upper and lower sides of the opening inner peripheral surface, and the backing plate 2 is provided with a siding member 8 from the top of the waterproof paper 6. Both sides of the opening inner peripheral surface are provided with the siding members 8 enfolded to the opening inner peripheral surface from the outside of the backing plate 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184880-A (JP)
Title: Coating structure of thin film optical fiber
Inventor: NAMAZUE AKIRA
IPC: C03C25/24
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated optical fiber which has a thin film resin layer stopped from peeling off a clad by using a UV curing resin having a low adhesive strength in a second layered coating layer.  <P>SOLUTION: In a coating structure of a coated optical fiber 10 where two or three-layered protection coating layers 15 and 16 are provided on a thin film coating layer 14 coating a bare optical fiber 13, the second layered coating layer 15 coated following the thin film coating layer 14 is made of a UV curing resin in which the adhesive strength to the thin film coating layer 14 is ≤40g/mm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003192651-A (JP)
Title: Method for producing 3-aminocarboxylic acid and its ester
Inventor: SCHOENING KAI-UWE
IPC: C07C229/08
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for producing an optically active 3- aminocarboxylic acid and its ester.  <P>SOLUTION: This method for producing the optically active 3-aminocarboxylic acid and its ester comprises a series of removing a chiral auxiliary group from an acid addition salt represented by formula IIIA or IIIB to give a salt represented by formula IVA or IVB and successively converting the salt into a free base represented by formula IA or IB.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004184924-A (JP)
Title: Photoreceptor carrying device for electrophotographic printer
Inventor: OBA TETSUYA
IPC: G03G21/00
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loop belt photoreceptor carrying means capable of performing meandering control even when it is influenced by the machine accuracy of parts and peripheral environment.  <P>SOLUTION: By applying constitution to obtain a tension roller capable of rocking with a driving roller as the center of rotation in order to adjust an incident angle on a rotating roller coming into contact with a loop belt photoreceptor, the incident angle of the loop belt photoreceptor on the driving roller is controlled along the tension roller. The loop belt photoreceptor is carried with stable meandering.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193780-A (JP)
Title: Image signal output apparatus and image signal output method
Inventor: ISHIDA YOSHIHIRO
IPC: G11B20/10
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To output the optimum decoded image data only from the received encoded data even on the occurrence of a frame error.  <P>SOLUTION: An image signal output apparatus 1 is provided with: a reception section 11 for receiving the encoded bit stream data; a decoder 12 for decoding the encoded bit stream data to obtain image data; a frame memory 13 acting like a work area for the decoder; an output section 14 for externally outputting decoded image data; and a memory controller 15 for controlling the output of the decoded image data and memory management of the frame memory 13, and the memory controller 15 immediately releases the memory area to which an error frame is allocated and sets the decoded image data outputted in response to a picture type of the error frame to the memory area.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193285-A (JP)
Title: Multilayer device and communication apparatus using same
Inventor: KAWAHARA EMIKO
IPC: H01G4/12
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-size multilayer device which has a built-in capacitive element having a large capacitance and has superior frequency characteristics, and also to provide a communication apparatus using the same.  <P>SOLUTION: The multilayer device comprises an active element and/or passive element which are formed on a top face, terminal electrode for mounting which is formed on a bottom face, a substrate layer 81, dielectric layer 82 having a dielectric constant higher than that of the substrate layer 81, and conductor patterns formed between the substrate layer 81 and the dielectric layer 82. The multilayer device is equipped with an earth capacitive element formed by the dielectric layer 82, and conductor patterns 83 and 84 on both principal planes of the dielectric layer 82. In the layer where the earth capacitive element is formed, only the earth capacitive element is formed. The conductor pattern 83 on the grounded side of the earth capacitive element is formed on the bottom face 95 side.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003200579-A (JP)
Title: Head of ink jet printer and its manufacturing method
Inventor: BOKU SEISHUN
IPC: B41J2/05
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide the head of an ink jet printer, and its manufacturing method, in which joint phenomenon and interference phenomenon occurring at the time of bonding through the use of a conventional polymer can be prevented, nozzles, ink chambers and heaters are arranged accurately, and the degree of integration of elements can be enhanced.  <P>SOLUTION: The head of an ink jet printer comprises a substrate 100 provided with a heater for heating ink in an ink chamber 220, and a nozzle plate 200 having a nozzle 210 communicating with the ink chamber 220 bonded by electrostatic force through an intermediate bonding layer 300 of a vitreous thin film. When the substrate 100 and the nozzle plate 200 are bonded temporarily through the intermediate bonding layer 300 and then applied with an electric field, SiO<SB>2</SB>is formed on the interface of the nozzle plate 200 and the substrate 100 which are thereby bonded by the electrostatic force of SiO<SB>2</SB>.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003208954-A (JP)
Title: Electric connector assembly with short circuit component
Inventor: HAYES EARL J
IPC: H01R24/66
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connector assembly which has an electric short circuit component.  <P>SOLUTION: The electric connector comprises a housing, electric contactors connected with the housing, and two or more electric short circuit components connected with the housing. Each contactor has a male type contactor domain, which forms a male type electricity connector. Each short circuit component is suitable for connecting electrically at least two contactors each other. The one contactor each is connected with at least one of the other contactor of the contactors of the connector by the short circuit component. Each short circuit component can be moved to the position estranged from the contactor. The contactors are arranged with the arrangement of at least 2 rows, which have two or more contactors in the each row.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004194177-A (JP)
Title: Stream distributing method and device, stream distribution control program and recording medium with the program recorded
Inventor: HANANO SHINYA
IPC: H04L12/811
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stream distributing method and device capable of appropriately changing a distributing rate of a main signal packet in accordance with network quality of each client and its temporal progress, and to provide a stream distribution control program and a recording medium with the program recorded.  <P>SOLUTION: This stream distributing method and device has a retransmission request counter 52 for respectively counting the number of actual occurrences of retransmission request packets per prescribed unit time for each of respective clients 2a and 2b, and a distributing rate reduction processing part 54 for controlling a main signal packet distribution processing part 4 with a distributing rate control signal CTL and reducing the distributing rates of main signal packets PKT-a and PKT-b to the corresponding first and second clients 2a and 2b when the frequency with which the number of occurrences of retransmission request packets counted by the retransmission request counter 52 continuously exceeds the number of occurrences of allowed retransmission requests held in a parameter holding part 51 exceeds the frequency of allowed retransmission requests held in the parameter holding part 51.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191840-A (JP)
Title: Resist resin composition
Inventor: IKEGUCHI NOBUYUKI
IPC: C08G59/14
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a resist resin composition having favorable elongation and flexure resistance and excellent resistance to thermal shock or the like.  <P>SOLUTION: The resist resin composition is prepared by compounding a spheric powder material having a multilayer structure comprising a spheric resin having rubber elasticity in the center and a vitreous or inorganic outermost layer, as an additive, and compounding a monofunctional epoxy resin and a photopolymerization initiator as essential components into a special polycarboxylic acid resin containing an epoxy group. Thus, the obtained resist resin composition has a low elastic modulus, large elongation and excellent flexure resistance and thermal shock resistance.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200251-A (JP)
Title: System and method for supporting design of printed wiring board
Inventor: SAKAYORI KAZUHIKO
IPC: G06Q50/00
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method that can deal with a case where the format of a manufacture process and an instruction item a made variable and tools are correspondingly diversified and that automatically create tool creation specification(s) by using information of a manufacture specification(s).  <P>SOLUTION: A tool managing part 4 sets use tools when the item for instructing work in the manufacture process is set, and judges whether the use tools are to be newly created or not by a use tool table. When they are to be newly created, a tool specification setting part 8 sets specification on the tools. A tool specifications output part 13 prints the tool specifications 14 of the tools based on the specifications which have been set.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195822-A (JP)
Title: Trading card
Inventor: SANO MASAYOSHI
IPC: A63F1/06
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To add an element of gambling to a confronting type game using trading cards by providing the trading cards whose true characters become clear for the first time by storing them in a box body and which change furthermore.  <P>SOLUTION: Picture patterns of the trading cards 110 are printed by a lenticular stereo printing. The box body 100 has a lenticular lens 102 fitting to this picture pattern and stores the trading card 110 under a condition where it is substantially overlapped on the lens 102. Thereby, the picture pattern of the card 110 becomes clear for the first time. In addition, by pushing a movable part 106 of the box body 100 with a finger 130, the trading card 110 carried on the movable part 106 slides to the fixed lenticular lens 102 to change the picture pattern of the card 110 thereby.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004201167-A (JP)
Title: Conversion circuit for electrostatic gap sensor
Inventor: NODA AKIRA
IPC: H03M1/10
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conversion circuit for electrostatic gap sensor for obtaining a result, after correction conversion with the number of bits originally needed, without omission of figures in an indicated value.  <P>SOLUTION: The conversion circuit comprises an A/D conversion element 10, having resolution capable of identifying even a gradual slant section, and a memory 11 having an address bus of the number of bits, corresponding to the output resolution and a data bus of the number of bits originally needed. Data, corresponding to the output, are written in each address on the memory.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003175619-A (JP)
Title: Ink cartridge
Inventor: SASAKI TOYOKI
IPC: B41J2/175
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink supply opening and an opening end of an atmosphere communication path on one side of a case so as to easily seal them with a sealing member at the time of shipment, to efficiently use an ink, and to easily assemble an ink cartridge.  <P>SOLUTION: The ink cartridge 1 comprises a case 2 with at least one side opened, a first chamber 9 and a second chamber 10, partitioned by a partition wall 7a, or the like, opened on the case 2 open side for storing an ink, an atmosphere communication path 11 opened on the case 2 open side, communicating by one end with the inside of the first chamber 9 in the vicinity of the side opposite to the open side, and communicating by the other end with the atmosphere outside the case 2, an upper lid member 3 for covering at least the open side of the first chamber 9 and the second chamber 10, and an ink supply opening 17 formed in the upper lid member 3, for communicating with the second chamber for supplying an ink to a recording head 72.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004208089-A (JP)
Title: Projector, imaging device, and program for trapezoid correction
Inventor: AKUTSU TAKASHI
IPC: H04N5/74
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector which allows to be equipped with a function of automatically correcting a trapezoidal distortion at a low cost, an imaging device, and a program for trapezoid correction.  <P>SOLUTION: An image sensor 11 for picking up a projection image is provided, and a projection lens 6 (a focus lens constituting the projection lens 6) is driven by a lens motor 7 to adjust the focus of the projection image on a screen. At the time of power-on or the like, a controller 5 causes the image sensor to pickup an image while moving the projection lens 6 in the direction of an optical axis by the same technique as contrast AF and detects the position of the projection lens 6, which gives a maximum contrast value to a prescribed detection area of the picked-up image, and acquires this position as distance information. The tilt angle to the screen of a device main body is calculated on the basis of a plurality of pieces of distance information obtained by switching the detection area to a plurality of areas, and a trapezoid correction part is made to correct the trapezoidal distortion of the projection image in accordance with the calculation result. Tilts in vertical and horizontal directions of the device body can be detected by one image sensor 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208206-A (JP)
Title: Imaging apparatus
Inventor: TSUDA YUJI
IPC: G03B17/18
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus that can arouse the user's attention when an exposed state becomes lower than a target AE value.  <P>SOLUTION: An automatic exposure control mechanism 300 automatically controls exposure. A photometric value conversion level generating circuit 102 generates an exposed-state value indicating the exposed state set by means of the control mechanism 300. A character generating circuit 103 generates a character visually showing the exposed-state value generated from the generating circuit 102. A character mixing circuit 104 synthesizes video signals outputted from a camera signal processing circuit 304 and characters generated from the generating circuit 103. An EVF 101 displays images produced by synthesizing the video signals outputted from the processing circuit 304 and the information on exposed states.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004207170-A (JP)
Title: Stacked body and solid electrolyte fuel cell
Inventor: ISHIKAWA HIROYA
IPC: H01M8/12
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell with a strong stack structure having a stacked body made up of ceramic and metal firmly joined to each other, and a joint part between the ceramic and the metal.  <P>SOLUTION: The stacked body 1 is formed by joining a ceramic molded body 11 (made of ScSZ or the like) and a heat-resistant alloy molded body 12 (made of 430 S/S or the like) to each other with a joining material (containing Ag, Pd, and a small amount of Ti). The fuel cell is made up of a plurality of stacked single cells. Each single cell comprises: a solid electrolyte layer (made of ScSZ or the like); a power generation layer having a fuel electrode (made of Ni and ScSZ or the like) and an air electrode (made of a composite oxide containing La, Mn, or the like); an isolation separator made of a heat-resistant alloy (made of 430 S/S or the like); and a frame made of an insulating ceramic (made of MgO-MgAl<SB>2</SB>O<SB>4</SB>or the like). At least the solid electrolyte layer and the isolation separator are joined to each other with the joining material containing Ag and Pd.  <P>COPYRIGHT: (C)2004,JPO&NCIPI