baber/WOPTO huggingface dataset:
Patent JP-2005098861-A (JP)
Title: Micro space wiring board and manufacturing method thereof
Inventor: NAKAKAWAJI FUJITO
IPC: H05K3/22
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro wiring board having improved productivity and reliability.  <P>SOLUTION: The micro wiring board has a wiring substrate 1a in which a conductor wiring layer 3 is buried at least one one main surface, and a groove substrate 1b having a groove 5 at least on one main surface. The main surface, in which the conductor wiring layer 3 of the wiring substrate is embedded, and the main surface in which the groove 5 of the groove substrate 1b is formed are abutted against each other for lamination, and the width W1 of the main surface at the groove substrate side of the conductor wiring layer 3 is made larger than the width W2 in the other main surface of the conductor wiring layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101409-A (JP)
Title: Capacitor
Inventor: TAKADA KAZUO
IPC: H01G11/86
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor having a positive electrode containing an active carbon, a negative electrode containing a carbon material absorbing and desorbing lithium ion, and an organic electrolyte containing lithium ions, wherein its rated voltage may be raised up to 4.2 V, and its positive electrode is formed thinner for improved production adaptability than those of conventional models.  <P>SOLUTION: The positive electrode capacitance and the negative electrode capacitance are so adjusted that the potential of the positive electrode 11 is ≤4.2 V (in reference to Li/Li<SP>+</SP>potential) when recharging the potential of the negative electrode 12 arrives at 0.005 V (in reference to Li/Li<SP>+</SP>potential). Further, the area of the positive electrode 11 is made to be larger than the area of the negative electrode 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106359-A (JP)
Title: Ventilation unit and its installation structure
Inventor: KUDO RYUICHI
IPC: F24F7/10
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation unit and its installation structure of which installation work under the roof is easily conducted.  <P>SOLUTION: This ventilation unit 1 is the ventilation unit 1 installed under the roof, and provided with a mounting/engaging member 1d mounted on/engaged with a ceiling panel base material 2, at least in the rear face lower part. The ventilation unit 1 has a main body cover 1a and a square-pipe shaped louver connection part 1b integrally formed from a lower face of the main body cover 1a. Preferably, insertion holes 1f of screws 3 for fixation are formed on the rear face of the louver connection part 1b. Meanwhile, the installation structure K of the ventilation unit 1 is the installation structure K of the ventilation unit 1 for installing the ventilation unit 1 under the roof. The ceiling panel base material 2 is provided with a mounting member for mounting the mounting/engaging member 1d. Preferably, the rear face of the louver connection part 1b is fixed to the mounting member by means of screws.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105126-A (JP)
Title: Oil-based ink composition
Inventor: KOBAYASHI YUICHI
IPC: C09D11/00
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-based ink composition providing sufficient stripping resistance and excellent scratch durability, and also providing durability when being soaked in water, even to a base material on which printing, painting and writing are conventionally difficult because of insufficiency of adhesivity.  <P>SOLUTION: The oil-based ink composition comprises at least a coloring matter, a vinyl chloride-vinyl acetate-maleic acid copolymer resin, an acrylic resin having ≥50°C glass transition temperature and an organic solvent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103112-A (JP)
Title: Padding material, and pillow and cushion using the same
Inventor: KAWAKAMI MINORU
IPC: A47C27/00
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a padding material for a pillow or cushion characterized by the extrusion molding process with the aroma and medicinal components of lavender kept nearly in the natural state.  <P>SOLUTION: Flowers, leaves and the top of the stem of lavender are picked up, dried and powdered, and the pigments are fixed. Then, the dry powder lavender is mixed in a resin with aroma-permeability at the rate of 1-20%, and the resin is extrusion-molded. The resin is drafted just after the extrusion, and fine pores are formed on the back side in the direction of extrusion of lavender powder so that the emission of the aroma and medicinal components of lavender is adjusted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103135-A (JP)
Title: Electrode for electrocardiograph, and lead adapter for the same
Inventor: FUKUDA MASAYOSHI
IPC: A61B5/0408
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To correctly perform connection by efficiently connect/disconnect an electrode for an electrocardiograph(ECG).  <P>SOLUTION: The electrode for ECG 1 includes: a plurality of electrodes 3 having an electrode pad 5 to be stuck to a human body, lead wire 6, and a contact 7 to be electrically connected to the ECG; and a holding case 4 having cylindrical storage parts to store the respective contacts 7 in a state wherein the connection end side of each contact 7 is projected outward. A plurality of electrodes 3 are collectively connected or disconnected, so that connection is correctly performed without fail.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005107414-A (JP)
Title: Substrate for liquid crystal alignment, its manufacturing method, and liquid crystal display
Inventor: TANAKA TOMIO
IPC: G02F1/1337
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for liquid crystal alignment capable of manufacturing a liquid crystal display of a multi-domain system having excellent display characteristics at low costs.  <P>SOLUTION: The substrate for liquid crystal alignment used for a liquid crystal panel for display of the liquid crystal display of the multi-domain system is provided with at least a substrate 1, an electrode 7 formed on one surface of the substrate 1, an insulating layer 8 formed on the electrode 7 and an alignment layer 9 of a silane coupling agent formed on the insulating layer 8 and aligning directors of liquid crystal molecules along the normal direction of the substrate. Oblique alignment regulating regions aligning the directors of the liquid crystal molecules obliquely to the normal direction of the substrate are formed in individual regions corresponding to pixels in the alignment layer 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117098-A (JP)
Title: Mobile phone terminal
Inventor: MATSUURA KANA
IPC: H04M1/00
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone terminal for realizing great ease of use even when the mobile phone terminal is used either for a mobile phone or for acoustic reproduction, by utilizing a speaker part of a reception unit and a microphone part of a transmission unit so as to attain excellent acoustic reproduction.  <P>SOLUTION: The speaker part 2 of the reception unit reproduces one of left and right channels of an acoustic signal and the microphone part 4 of the transmission unit reproduces the other channel of the acoustic signal. The speaker part 2 and the microphone part 4 face each other by a connecting member 5 drawn out of the housing of the mobile phone terminal. When the connection member 5 is contained in the housing, a reception unit case 1 and a transmission unit case 3 are made adjacent to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005112496-A (JP)
Title: Frontage restricting device of medium separation device, recording device equipped with frontage restricting device, and liquid injection device
Inventor: OTSUKA KAZUO
IPC: B65H3/06
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frontage restricting device of a medium separation device for media such as paper sheets having a large friction coefficient or a high stiffness, capable of separating the sheets in double feed certainly and supplying only one recording medium to the recording process.  <P>SOLUTION: The frontage restricting device of the medium separation device includes frontage restricting members 53 which extend from the left and right sides of the frontal part in such a way as mating with each other and is position in the frontal part on the way of the medium guide path leading to a feed roller 13 and just in front of the nipping point of the feed roller 13 and a retard roller 14. Each frontage restricting member is equipped with an abutting restriction part 55 and a medium guide surface 57, wherein the guide surface 57 is formed in a plane stretching along the guide direction of the recording medium, and a hop-in preventive device 59 for recording medium is installed on the starting side of the feed roller.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111703-A (JP)
Title: Ink cartridge and ink cartridge set
Inventor: RI TOKI
IPC: B41J2/175
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-chamber type ink cartridge which eliminates a risk of ink leakage.  <P>SOLUTION: This ink cartridge, which is mounted on a printer so as to supply ink, is equipped with: a housing 4 as a hollow body, which has upper and lower surfaces 41 and 42; a partition plate 43 for partitioning the inside of the housing 4 into two right and left chambers, that is, an ink-containing supply chamber 5 for supplying the ink to the printer, and an ink storage and replenishment chamber 6 for storing the ink for replenishment; an ink supply port 51 which is formed in the lower surface of the chamber 5; an ink replenishing port 62 which is formed in the upper surface of the chamber 6; an ink absorber 7 which absorbs and contains the ink provided in the chamber 5; and a channel 8, one end 81 of which is opened in the chamber 5 so that the chambers 5 and 6 can communicate with each other, the other end 82 of which is opened in the chamber 6, and which is arranged so that an opening 811 at one end can get closer to the upper surface of the housing 4 than an opening 821 at the other end.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113977-A (JP)
Title: Tube, aligner with the same, and manufacturing method of device
Inventor: TERAJIMA SHIGERU
IPC: H01L21/027
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide flexible piping capable of precisely maintaining a vacuum atmosphere or an inert gas atmosphere.  <P>SOLUTION: A tube is interconnected between a first structure arranged in a container which is surrounded with partitions and a second structure which is different from the first structure. The tube is a multi-layered structure having at least two or more layers, and an outer layer arranged on the most outer side includes fluororubber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080275-A (JP)
Title: Back monitor
Inventor: NODA CHIEKO
IPC: H04N7/18
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve back side recognition by a driver, by continuing a rear view display when parking a vehicle, repeating forward and backward movements, by displaying the rear view even if the vehicle is not moved backward in a rear view display of the vehicle.  <P>SOLUTION: The rear view is displayed by adding a rear view selecting switch (7) and a logical circuit (15) or the like even when the vehicle does not move backward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005114290-A (JP)
Title: Refrigerator
Inventor: TOIMORI NOBUAKI
IPC: F25D23/04
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive water feeder with a small number of components and a simple mechanism, allowing easy water supply operation, and not occupying a food storage space of an in-chamber shelf.  <P>SOLUTION: The refrigerator is provided with a water storage tank 17 provided in an in-door shelf upper part, the water feeder 16 provided in a front face part of a door 12, and a water supply control pipe 18 connecting them. It is composed so that the water feeder 16 is installed at a height of a door front face facing the water storage tank 17, and opening and closing of a water supply port 18b can be carried out in interlock with a water supply lever 24 provided on the water supply control pipe 18. By this, the water storage tank 17 can be installed in an upper part of a door in-chamber shelf 14, water supply operation is facilitated, and the food storage space is not occupied. Since a pump is not used, the number of components is small, the mechanism is simple, and costs can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005122921-A (JP)
Title: Fuel cell
Inventor: NOGUCHI YASUTAKA
IPC: H01M8/10
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid fuel cell capable of stabilizing power generation efficiency, by speedily removing a fuel cell oxidation product produced with power generation inside or on the surface of an electromotive part, and by continuously supplying a reactant.  <P>SOLUTION: The fuel oxidation product produced at a fuel electrode with power generation is prevented from being deposited in the inside or on the surface of the electromotive part, by providing a vibrating means 12 disposed so as to be brought into contact with a fuel cell stack 11 or a part or all of a fuel cell supply part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121120-A (JP)
Title: Bearing device for wheel
Inventor: MURANAKA AKIHIRO
IPC: F16C35/077
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive bearing device for a wheel capable of being easily assembled and disassembled, and reducing the man-hour for machining.  <P>SOLUTION: This bearing device comprises an internal member 1 composed of a hub ring 2 integrally having a wheel mounting flange 5 at its one end part and having small-diameter step parts 2a, 2b axially extended from the wheel mounting flange 5, and inner rings 3, 4 externally fitted to the small-diameter step parts 2a, 2b of the hub ring 2, an external member 10 internally fitted to a knuckle N, and rolling elements 6 of double row rotatably accommodated between the external member 10 and the internal member 1, the inner rings 3, 4 are fixed by a caulking part 2c formed by plastically deforming an end part of the small-diameter step part 2b to a radial outer part, and the hub ring 2 is supported rotatably to the knuckle N. An outer periphery of the external member 10 and an inner periphery of the knuckle N are respectively provided with annular snap ring grooves 11, 12, and a snap ring 13 made out of a synthetic resin and having shearing stress of 20-200 MPa is engaged with the snap ring grooves 11, 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005122823-A (JP)
Title: Semiconductor device and control method of semiconductor chip
Inventor: SENBA SEIJI
IPC: G11C11/413
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which a semiconductor chip of the same design which requires no complex process as a plurality of laminated semiconductor chips can be used.  <P>SOLUTION: Each of laminated memory chips 1a-1d has an ID generation circuit 11 for generating discrimination information in accordance with a self manufacturing process. As a process variation is caused in manufacturing processes of memory chips, IDs generated by each ID generating circuit 11 are made different on another in spite of same design. A memory controller 2 detects respective ID of each memory chip by an ID detecting circuit 2a, and distinguishes each of the memory chips 1a-1d on the basis of the detected ID and controls it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005128060-A (JP)
Title: Light emitting display device
Inventor: USHIKUBO YASUMI
IPC: H01L33/00
Filed: 2003-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting display device in which connecting condition of a lead terminal and a terminal pattern is surely maintained and a light emitting element emits high luminance light beams.  <P>SOLUTION: The light emitting display is provided with a light emitting element 7 having a lead terminal 8, a frame member 5 in which the lead terminal 8 is put through a terminal hole 6 so as to mount the light emitting element 7 on a main surface, a membrane sheet 9 on which an appropriate circuit pattern 11 and a terminal pattern 10 are formed on an insulation film base and a connection member 12 which is made by winding electrically conductive metallic line material in a coil shape and is mounted on an end part of the lead terminal 8. The connection member 12 is elastically deformed along the radius direction between the frame member 5 and the membrane sheet 9 to electrically connect the lead terminal 8 and a terminal pattern 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005128152-A (JP)
Title: Composition and nonlinear optical material
Inventor: KATO TAKASHI
IPC: G02F1/361
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonlinear optical material which has an excellent nonlinear optical constant and can be utilized suitably to an optical switch, an optical element and the like.  <P>SOLUTION: The nonlinear optical material has, on a substrate, aligned dye associate and ionic liquid. The dye associate is preferably a J-associate and the ionic liquid is preferably an imidazolium salt compound or a compound having an iodonium ion as a counter-ion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005135589-A (JP)
Title: Rear combination lamp of vehicle
Inventor: IMAI TAKASHI
IPC: F21S8/10
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable the smooth opening of a back door by preventing the freezing of melted-snow water in the periphery of the back door.  <P>SOLUTION: A rear combination lamp CL is arranged at the lower end of an opening fringe panel 2 of the rear opening of a vehicle. In between a housing 1 of the rear combination lamp CL and the opening fringe panel 2 positioned in the rear of the housing 1, a water flow space for passing down melted-snow water W is formed. The housing 1 includes an opening 141 communicating with the water flow space, a receiving wall 143 which extends its front end so as to come close to the panel surface of the opening fringe panel 2 to dam melted-snow water W flowing down the opening fringe panel while freezing approximately in the shape of an arc cross section, and spreads melted-snow water W in the shape of a plate cross section, and a guide wall 142 which is connected with the rear end of the receiving wall 143 and extends downward, and guides to the opening 141 the melted-snow water W flowing down as spreading in the shape of a plate cross section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005131459-A (JP)
Title: Sludge treatment apparatus
Inventor: TABATA TAKAO
IPC: C02F11/06
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sludge treatment apparatus which easily reduces running cost.  <P>SOLUTION: This sludge treatment apparatus of a water treatment process applying biological treatment to flowing-in waste water, is provided with a heating tank 11 heating biological sludge caused by the biological treatment, and an electrolytic cell 12 conducting solubilizing treatment of the sludge by electrolysis using AC, while adding an oxidizing agent to the heated sludge.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289786-A (JP)
Title: Imaging apparatus
Inventor: KAWAMATA SHINYA
IPC: G06T5/20
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus wherein imaging can be performed appropriately responding to imaging environment.  <P>SOLUTION: The imaging apparatus is constituted by installing an image unit 2 which receives incident light from an object for imaging and performs photoelectric conversion, and an image processing part 3 which performs image processing of a captured image output from the image unit 2 and performs spatial filter processing wherein considered low frequency component in the captured image is eliminated. As a result, surrounding halation of a high luminance portion in the captured image can be reduced, and appropriate imaging becomes possible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133651-A (JP)
Title: Engine with supercharger
Inventor: KANBA CHIKA
IPC: F02B37/18
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine equipped with a supercharger with its downsizing, minimizing its installation space, realizing high efficiency, thus simplifying its constitution/structure.  <P>SOLUTION: This engine includes: an exhaust manifold (502) extending from the engine (150); a high-pressure turbocharger (42) in which an inlet of a turbine is connected to the manifold; an elbow pipe (501) of which one end is connected to an outlet of the turbine of the high-pressure turbocharger; a low-pressure turbocharger mounting portion (520) which is connected to the other end of the elbow pipe, formed with an exhaust circulation port for circulating exhaust gas and is integrally formed with the exhaust manifold; a low-pressure turbocharger (41) in which the inlet of the turbine is connected to the exhaust circulation port and which is placed on the low-pressure turbocharger mounting portion; a high-pressure bypass pipe (174) which is connected to the elbow pipe extending from the exhaust manifold; and a valve which circulates or inhibits exhaust gas in the high-pressure turbocharger bypass pipe.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005132583-A (JP)
Title: Sorting device of single piece of sheet
Inventor: IKEDA SEIJI
IPC: B65H29/40
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sorting device capable of quickly sorting a single piece of sheet successively carried along a carrier path into each single piece of sheet group without an interruption.  <P>SOLUTION: This device sorts the single pieces of sheet successively carried along the first carrier path 3 into each single piece of sheet group in a second carrier path 5 succeeding to the first carrier path 3. The device is provided with holding parts 5d and 5e for holding a distal end part of the single piece of sheet located at the head at a prescribed position on an upper side of the second carrier path 5 to stop transfer of the single piece of sheet located at the head of each single piece sheet group from the first carrier path 3 to the second carrier path 5. The holding parts 5d and 5e have plate members 5e rotatable around a rotary axis substantially orthogonal to a carrying direction of the second carrier path.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004214173-A (JP)
Title: Method for manufacturing membrane-electrode structure
Inventor: SHINKAI HIROSHI
IPC: H01M8/02
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing membrane-electrode structure excellent in adhesion between an electrode catalyst layer and a diffusion layer, a solid polymer electrolyte membrane fuel cell equipped with the structure, electric devices and apparatuses for transportation using the fuel cell.  <P>SOLUTION: Catalyst paste is spread on a support sheet 2 and dried to form an electrode catalyst layer 3. This layer 3 and 3 are transferred on to both sides of a polymer electrolyte membrane 1 by means of thermal transfer. The first coat of slurry is applied on a basic layer of carbon 6 and dried to form a first underlayer 7 and the second coat of slurry is applied on the underlayer 7 and dried to form a second underlayer 8 of which surface roughness is 40μm or less at maximum height Rmax, which provides a diffusion electrode 5. The underlayer 8 of the diffusion electrode 5 is pressed on the electrode catalyst layer 3 and heated to integrate them into a pile of layers. The underlayer 8 has surface roughness in which ratio of the superficial area of the underlayer 8 to unit area is 1.25 or less. The second slurry contains materials having fine cavities. The underlayer 8 is formed so that the pressure difference between two sides of diffusion electrode 4 is within the range of 100 to 300 mmAq.  <P>COPYRIGHT: (C)2004,JPO&NCIPI