baber/WOPTO huggingface dataset:
Patent JP-2007123163-A (JP)
Title: Fuel cell and power supply system
Inventor: SUGIMOTO MASAKAZU
IPC: H01M8/04
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of taking out large power output in spite of a compact size.  <P>SOLUTION: The fuel cell is equipped with at least one unit cell U having an opening hole 4c for taking in air and installed for generating electric power and a hydrogen gas generation unit 40 for generating hydrogen gas to be supplied to the unit cell U, and a fan 22 for compulsorily sending air to the opening hole 4c is installed. The blast by the fan 22 also conducts cooling of the hydrogen gas generation unit 40. A driving circuit 51 driving the fan 22 by electric power generated with at least one unit cell U is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007119682-A (JP)
Title: Active energy ray curing type conductive ink composition
Inventor: NOBUTO KOICHI
IPC: C09D11/00
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active energy ray curing type conductive ink composition which is excellent in electroconductivity because of good dispersion of conductive powder and is also excellent in flowing properties, and thus is highly suitable for printing such as screen printing and flexographic printing.  <P>SOLUTION: The active energy ray-curing type conductive ink composition comprises conductive powder, an active energy ray curing type resin, and a diluent as essential components, wherein a polyfunctional urethane acrylate is used as the active energy ray-curing type resin.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006183990-A (JP)
Title: Refrigerator
Inventor: KITA ICHIRO
IPC: F25D11/00
Filed: 2005-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator improved in appearance as well as in storage efficiency and convenience of an upper part of the refrigerator with a compressor installed in a recess in a top surface of the refrigerator.  <P>SOLUTION: The refrigerator has a box body 1 where a storage chamber having a door on the front side is disposed. The compressor 11 is installed in the recess 27 recessed along the top surface 23 and a back surface 28a of the box body 1, toward the upper most storage space 29a side in the storage chamber. An inverter-driven electric motor operated at a plurality of rotation speeds including higher frequencies than at least a commercial power supply frequency is used for an electric power element 110 of the compressor 11, and this makes the top of the compressor 11 lower than the top surface 23 of the box body 1. Further, a permanent magnet 151 is used for a rotor 111 to reduce the height of the compressor 11. Storage efficiency in the upper part is improved, and also appearance is improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007128380-A (JP)
Title: Power source ic
Inventor: ITO MASAATSU
IPC: G05F1/56
Filed: 2005-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein, because a discharge transistor is turned on all the time for a period of an off state of a power source IC through the discharge transistor provided to make the output terminal a ground potential when the power source IC is in an off state is turned on to discharge charges charged in a stabilizing capacitor from the output terminal through the discharge transistor, an excessive current flows through the discharge transistor for a long time when voltage is applied to an output terminal from the outside, so that there is risk that the discharge transistor is destroyed.  <P>SOLUTION: The discharge transistor Q1 is driven by a one-shot pulse generated on the basis of a control signal VCNT. Accordingly, because the excessive current does not flow through the discharge transistor Q1 for the long time even if the voltage is applied to the output terminal when output of this power source IC is in the off state, element destruction of the discharge transistor can be prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006074832-A (JP)
Title: Image processing apparatus
Inventor: SHIRAISHI NAOHITO
IPC: H04N1/405
Filed: 2005-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus accelerating processing.  <P>SOLUTION: An image processing apparatus of the present invention converts and outputs the number of gradations in each of pixels of an input image through gradation processing using a dither pattern. The image processing apparatus of the present invention then stores dither pattern data arrayed in the dither pattern and includes a threshold storage memory for storing a plurality of dither pattern data in memory regions for one word on a memory space and an address generating means for generating an address for reading out the dither pattern data stored in the threshold storage memory. Furthermore, the image processing apparatus of the present invention stores the dither pattern data arrayed on the front column of each row of the dither pattern while matching the data with a word boundary on the memory space of the threshold storage memory. Thus, dither patterns as many as lines corresponding to the number of vertical magnifications are stored and processing is accelerated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006117681-A (JP)
Title: Nanbv diagnostics and vaccines
Inventor: HOUGHTON MICHAEL
IPC: C12Q1/70
Filed: 2005-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide means for detecting or treating non-A non-B hepatitis virus.  <P>SOLUTION: The hepatitis C virus (HCV) monoclonal antibody capable of immunologically binding to a polypeptide having a continuous sequence comprising at least eight amino acids. This antibody is a monoclonal antibody binding to a continuous sequence comprising at least eight amino acids. A vaccine composition contains the polypeptide having the continuous sequence comprising at least eight amino acids in a pharmaceutically acceptable vehicle. The continuous sequence comprising at least eight amino acids has at least one site capable of binding to an antibody against HCV.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007134164-A (JP)
Title: High polymer film, polymer electrolyte membrane including same for fuel cell, and method of manufacturing them
Inventor: MATSUNO SOICHI
IPC: H01M8/02
Filed: 2005-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer electrolyte membrane excellent in proton conductivity and methanol blocking property and useful as a constituent material for a solid polymer fuel cell, a direct liquid fuel cell and a direct methanol fuel cell, to provide a method of manufacturing the same, to provide a high polymer film which is a material of the polymer electrolyte membrane, and to provide a method of manufacturing the same.  <P>SOLUTION: The high polymer film is so constituted that a group with the proton conductivity is introduced into an aromatic unit in a high polymer film consisting of at least two kinds of high polymer compounds having the aromatic unit and a high polymer compound without having an aromatic compound. Furthermore, the high polymer film is so constituted that the group with the proton conductivity is introduced into the aromatic unit in the high polymer film, while at least a part of the high polymer compound without having an aromatic compound undergoes acid denaturation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007132440-A (JP)
Title: Dynamic pressure fluid bearing, optical scanner and method of manufacturing dynamic pressure fluid bearing
Inventor: SHIYOU NORITOSHI
IPC: B41J2/44
Filed: 2005-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamic pressure fluid bearing strong against vibration-impact by a use posture and a state, and further reducing cost, while reducing abrasion of a sliding surface in starting and stopping by rotation.  <P>SOLUTION: The dynamic pressure fluid bearing comprises a support 12 and a rotary body 40 rotating around the support 12. In this case, the support 12 and the rotary body 40 are made of plastic, and a tetrahedral amorphous carbon film is formed on at least either sliding surface of the support 12 and the rotary body 40. The tetrahedral amorphous carbon film is also formed by using a filtered cathodic vacuum arc technology method. Dynamic pressure grooves 16 and 18 are formed on an outer peripheral surface of the support 12 before forming the tetrahedral amorphous carbon film on the sliding surface of the support 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007133740-A (JP)
Title: Method, device and program for processing three-dimensional numerical analysis model
Inventor: KADOWAKI HIROSHI
IPC: G06F17/50
Filed: 2005-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for processing a three-dimensional numerical analysis model, capable of saving labor hours by shortening the period in product development.  <P>SOLUTION: The method includes steps of forming a two-dimensional numerical analysis model parallel to the rotating axis of a structure; setting an element group and a node group of a member to be noted in processing of numerical analysis calculation result on the two-dimensional numerical analysis model; forming a three-dimensional numerical analysis model by rotating the two-dimensional numerical analysis model to the rotating axis; forming a three-dimensionally developed three-dimensional element group and three-dimensional node group by rotating the element group and the node group to the rotating axis; connecting the three-dimensional numerical analysis model, the three-dimensional element group and the three-dimensional node group; and designating the member to be noted in processing of calculation results and extracting the calculation results.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007134262-A (JP)
Title: Plasma display panel
Inventor: KAWARASAKI HIDEJI
IPC: H01J11/24
Filed: 2005-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel capable of uniformizing wall charge amount of before writing discharge in a face, realizing an overall uniform display quality by eliminating unevenness of discharging voltage between respective scanning electrodes.  <P>SOLUTION: The PDP is composed of discharging cells formed by arranging a front panel 2 having a protection layer 9 covering at least dielectric layers 8 covering display electrodes 6 and the dielectric layers 8, and a back panel 10 having at least address electrodes 12, so as to face each other, and writes image data in order of lines. The thickness of the protection layer is distributed so as to reduce the electron emission coefficient of the protection layer 9 in scanning direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006121727-A (JP)
Title: High-frequency circuit
Inventor: HAYASHI KENJI
IPC: H04B1/50
Filed: 2005-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide high-frequency components, etc. of which the insertion loss in the required fundamental frequency band is minimized and a harmonic wave attenuation in the unwanted frequency band is maximized.  <P>SOLUTION: The high-frequency components comprise a branching circuit which branches a signal to a plurality of transmission/reception systems with different pass bands, a switching circuit which switches a transmission system and a receiving system to each of the transmission/reception systems, a switching circuit having a low-pass filter in each transmission system of the switching circuit and a high-frequency amplifier circuit having a semiconductor element, a power supply circuit and a matching circuit. In the high-frequency components, a phase adjustment circuit is provided between an output matching circuit of the high-frequency amplifier circuit and the transmission terminal of the switch circuit; and although matching between the switching circuit and the high-frequency amplifier circuit exists in relation to the phases, corresponding to conjugated matching in the required fundamental frequency band; in the unwanted frequency bands that are two to three times the unwanted band, the phase is adjusted to a relation corresponding to non-conjugated matching.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007134642-A (JP)
Title: Radio security room and radio security system
Inventor: SUGIYAMA TOMONORI
IPC: H04W4/04
Filed: 2005-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To easily prevent someone from getting access to an indoor radio base station from the outside by a simple and inexpensive construction.  <P>SOLUTION: The wall 11, ceiling 12, and floor 13 of a room are formed of general building materials, such as electro-conductive, flexible and moisture-resistant plaster boards, metal plate-backed OA floor panels, etc. to construct a radio security room 10. A desk 14 is arranged at the center of the radio security room 10, and a leakage transmission line 16 is arranged on the desk 14. The starting end of the leakage transmission line 16 is connected to the radio base station 15, and its terminating end is connected to a terminator 17.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007136266-A (JP)
Title: Shredder
Inventor: TAKAHASHI RYUJI
IPC: B02C18/24
Filed: 2005-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shredder capable of simply grasping load circumstances and capable of appropriately giving a response based on the circumstances.  <P>SOLUTION: The shredder is provided with: a plurality of switches 6 to 8 of controlling rotation of a motor 26 for driving a shredding mechanism that cuts paper sheets into pieces; and a plurality of lamps 24 that inform operational circumstances of the shredder, disposed on an operation panel of the shredder, wherein a motor driving current detection sensor 22 for detecting an amount of current that flows through the motor 26 and a controller 10 which is switched to a test mode when at least designated two switches among the plurality of switches 6 to 8 are operated at the same time, rotates the motor 26 in such a direction that the shredding mechanism shreds the paper sheets and turns lamps 24 on in accordance with the amount of current detected by the motor driving current detection sensor 22 when shredding the designated paper sheets are disposed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007136928-A (JP)
Title: Liquid jet head, liquid jet device and bubble treatment method
Inventor: KATANIWA YUICHI
IPC: B41J2/175
Filed: 2005-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To ensure that bubbles atomized passing through a filter can be easily discharged.  <P>SOLUTION: First, a pair of oscillators 52 are installed in a downstream chamber 51 located down the stream of a filter 32, then the atomized bubbles passing through the filter 32, are again put together by generating a stationary wave 53 in the ink of the downstream chamber 51, and the atomized bubbles of the downstream chamber 51 passing through the filter 32, are collected into the knot of the stationary wave 53 and again put together to the easily dischargeable size. Finally, the bubbles again put together are discharged.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007140400-A (JP)
Title: Image forming apparatus and its fixing device control method
Inventor: TAKANE RYOTA
IPC: G03G15/20
Filed: 2005-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To more properly perform temperature control between papers according to inter-paper time.  <P>SOLUTION: For the inter-paper time T after a first recording paper is discharged from a fixing device and until a second recording paper enters the fixing device, electric power change amount Δw for each specified time Δt required for change over the time T/2 from supply electric power A required when the recording paper passes through the fixing device to the supply electric power B(<A) required during non-paper passage is calculated. The control for reducing the electric power by the electric power change amount Δw for each specified time Δt is performed from the start time of the inter-paper period, and the control for increasing the electric power by the electric power change amount Δw for each specified time Δt after the lapse of the first half time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007145881-A (JP)
Title: Pasting sheet
Inventor: SUGURO NOBORU
IPC: B32B27/00
Filed: 2005-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pasting sheet that prevents electrification on silicone coating thereby permitting application of the silicone with a uniform thickness on a base material and leaves no silicone layer on an adherend on peeling off even if the pasting sheet is exposed to the direct rays of the sun.  <P>SOLUTION: The pasting sheet comprises a base material layer and, laminated thereon, an antistatic, easily adhesive layer and a silicone layer, where the antistatic, easily adhesive layer comprises ATO (antimony-doped tin oxide) fine particles and an acrylic polyol and the silicone layer is obtained by causing at least one silicone selected from among a silicone comprised of a linear polyorganosiloxane bearing vinyl groups only at the both ends, a silicone comprised of a linear polyorganosiloxane bearing vinyl groups at the both ends and in side chains, a silicone comprised of a branched polyorganosiloxane bearing vinyl groups only at an end, and a silicone comprised of a branched polyorganosiloxane bearing vinyl groups at an end and in side chains.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007149160-A (JP)
Title: Optical disk recording/reproducing device
Inventor: FUJITA KINICHI
IPC: G11B27/034
Filed: 2005-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk recording/reproducing device in which a display urging a user to insert or replace relevant optical disk in the case of sorting the optical disks according to program contents.  <P>SOLUTION: When, for example, a video recording reserved drama (a) is subjected to video recording start and the video recording of the drama (a) ends at a point of time t1, since the next video recording program to be started is a sport b program, a message being "Replace the disk with an optical disk for sport" is displayed on a display means. Then, the user looking at the display takes out the optical disk for dramas from the device and inserts the optical disk for sport into the device. In this case, when video recording of the sport b ends at a time point t2, since the next video recording program to be started is a language c program, a message being "Replace the disk with an optical disk for language" is displayed on the display means. Further, the user looking at the display takes out the optical disk for sport from the device and inserts the optical disk for dramas.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007146917-A (JP)
Title: Connected water supplying pipe equipment
Inventor: KISHIMOTO ISAMU
IPC: F16K27/00
Filed: 2005-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connected water supplying pipe equipment in which the length of a length adjustable pipe section can be adjusted easily on the construction site in accordance with a distance between water feeding pipes of a water supplying piping system for supplying high-pressure water for fire-fighting from water supply ports so that the connecting work can be performed rapidly and securely, which is excellent in constructability, which is easy to disassemble in case of maintenance and inspection, which enables replacement work of parts to be performed surely and without difficulty, and which is simplified in structure so as to be produced and assembled easily, thereby reducing the production cost and the construction cost.  <P>SOLUTION: In the connected water supplying pipe equipment, a check valve A' and a water stop valve B are arranged in a pipe line extending between and connected to the primary-side and secondary-side water feeding pipes 1, 1' of the water supplying piping system P for supplying the water W for fire-fighting from the water supply ports J, J, and a drain valve C is provided on the primary side or/and the secondary-side with respect to the check valve. A receiving pipe 3 and an insertion pipe 4 one end of which is slidably inserted into the receiving pipe, constitute the length adjustable pipe section 2 the length of which can be adjusted in accordance with the distance L between the water feeding pipes 1, 1'. A check valve unit A is provided within the length adjustable pipe section.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007145751-A (JP)
Title: Anti-ageing agent, slimming agent, and humectant, and skin cosmetic
Inventor: MIYAKE YASUO
IPC: A61P43/00
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-ageing agent, a slimming agent, a humectant, and a skin cosmetic which each contains a Commelina communis extract.  <P>SOLUTION: This anti-ageing agent having an anti-ageing function, the slimming agent having a slimming action, and a humectant having a moisture-retaining action each contains a Commelina communis extract. The anti-ageing function is preferably at least one mode selected from a collagen production-promoting action, a hyaluronic acid, a fibroblast-proliferating action and a keratoma-proliferating action, and a mode wherein the slimming action is a cyclic AMP phosphodiesterase-inhibiting action is preferable. The skin cosmetic contains the Commelina communis extract as an active ingredient.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007147992-A (JP)
Title: Fixing device and image forming device
Inventor: ITABASHI NAO
IPC: G03G15/20
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition peeling a medium to be recorded well with small burden to it.  <P>SOLUTION: The fixing device 19 is provided with a heating roller 31 and a pressure roller 32 which is brought into a pressurized contact with the heating roller 31 and transporting form 3 with the heating roller 31. Furthermore, a peeling member 50 working to peel the paper 3 from the heating roller 31 is provided downstream of the heating roller 31 and the pressure roller 32. The peeling member 50 is provided with first guide parts 52 and 53 and a second guide part 55. The first guide parts 52 and 53 are provided on the side of the heating roller 31 and guide in the outside passing part passing outside a pressurized contact region C1 in the form 3. The second guide part 55 guides in a inside passing part continuing from the first guide parts 52 and 53 to inside the pressurized contact region C1 and passing the pressurized contact region C1 in the form 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007144912-A (JP)
Title: Method for manufacturing woodtone synthetic resin building material
Inventor: HITOMI YOICHI
IPC: E04F15/10
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a woodtone synthetic resin building material which has a woodtone appearance equivalent to wood, anti-slip properties and is free from the generation of burrs on the surface, differently from the wood.  <P>SOLUTION: A wire roll brush 9 with densely standing pieces of wire 13 implanted in a radius of gyration direction, is fitted to a rotating shaft 9a, then a plurality of the rotating shafts 9a are arranged in parallel, and the brushes are juxtaposed in the way that they are deviated from each other in the axial direction. In addition, the contact length between the brush apex part and the surface of the synthetic resin building material, is adjustably set, then the synthetic resin building material is moved in the orthogonal direction to the rotating shaft 9a, and the surface of the building material is shaved by rotating the brush apex part in contact with the surface of the former.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007144916-A (JP)
Title: Super-water repellent substrate
Inventor: ISHIOKA HIDEKI
IPC: C09D183/05
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a super-water repellent substrate having super-water repellency and capable of easily washing it off if dirt and the like adheres on the surface thereof.  <P>SOLUTION: The super-water repellent substrate comprising a substrate, a base film having a micro unevenness formed on the surface of the substrate, a water repellent film formed on the base film is characterized in that the contact angle of distilled water on the surface of the super-water repellent substrate is not less than 140° and the contact angle of pure ethanol on the surface of the super-water repellent substrate is not greater than 30°.  <P>COPYRIGHT: (C)2007,JPO&INPIT