baber/WOPTO huggingface dataset:
Patent JP-2005256283-A (JP)
Title: Installation method for viaduct and its installation equipment
Inventor: IMAI KENJI
IPC: E01D21/00
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installation method for a viaduct and its installation equipment for improving the competitiveness of cost by simplifying a column.  <P>SOLUTION: This installation method comprises a process for erecting a column 8 on one side at a predetermined interval from columns 7, 8 on the other side by stretching a temporary wire 14, stretching a viaduct unit 9 between the columns 7, 8 on the other side and the column 8 on one side, and removing the temporary wire 14 from the column 8 on one side. This process is repeated to connect the other viaduct unit 9 with the viaduct unit 9 and construct the viaduct. Consequently, the temporary wire 14 can be used again, and the viaduct is constituted by erecting the column 8 having a simple shape to reduce manufacturing cost and improve the competitiveness of cost.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257774-A (JP)
Title: Dispersion compensated fiber module and optical fiber transmission line
Inventor: AIKAWA KAZUHIKO
IPC: G02B6/02
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersion compensated fiber module for extending the transmission distance of a long-distance transmission line by compensating NZ-DSF, and to provide an optical fiber transmission line.  <P>SOLUTION: The dispersion compensated fiber module is connected to an optical fiber, in which the wavelength dispersion is +2 to +6 ps/nm/km in a wavelength of 1.55 μm, the dispersion slope is +0.075 to +0.095 ps/nm<SP>2</SP>/km and the rate of the dispersion slope to the wavelength dispersion is 0.016 nm<SP>-1</SP>to 0.024 nm<SP>-1</SP>, compensated so as to lessen the residual dispersion. The rate of the dispersion slope to the wavelength dispersion in the wavelength of 1.55 μm is 0.016 nm<SP>-1</SP>to 0.026 nm<SP>-1</SP>, and the value converting the maximum residual dispersion difference in a wavelength range of 1.525 μm to 1.565 μm per km of the transmission optical fiber is 0.4 ps/nm/km or lower.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256313-A (JP)
Title: Door opening device for vehicle
Inventor: NAKAMURA HITOSHI
IPC: E05B81/14
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To move a door in the direction of opening by releasing a door latch by a single motor.  <P>SOLUTION: This door opening device is provided with the door latch 4 provided on the door 1 and capable of restraining the door 1 in a fully closed condition by engaging with a vehicle body side when closing the door 1 fully, a latch release driving means provided on the door 1 and including the motor 12 capable of driving in accordance with operation of an electric operation means to release the door latch 4 by driving force of the motor 12, and a door opening driving means provided on the door 1, storing opening force to move the door 1 in the direction of opening by driving force of the motor 12, and moving the door 1 in the direction of opening by stored opening force after releasing the door latch 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253368-A (JP)
Title: Insect proof net
Inventor: HARA YOSHITOMO
IPC: A01M29/34
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a woven and knitted material for an insect proof net made of a polyester causing less deterioration due to ultraviolet light by using a sheath-core type fusing filament.  <P>SOLUTION: This insect proof net is formed of the sheath-core type fusing filaments having a sheath-core area ratio of 50:50 to 90:10 wherein core components comprise a polyester containing 0.3-5.0 wt.% of an organic ultraviolet light-absorbing agent based on the weight of the core components, and sheath components comprise a polyester with a low melting point, and the intersections of the woven and knitted material are bonded with heat. The organic ultraviolet light-absorbing agent preferably comprises a triazine-based compound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024231-A (JP)
Title: Heat storage type heat pump system
Inventor: SUZUKI MOTOHIRO
IPC: F28D20/00
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem on an installation space and the construction as a hot water storage tank of large capacity is necessary in a conventional heat pump system having a heat storage part.  <P>SOLUTION: This heat storage type heat pump system comprises a heat pump cycle, a first storage means 12 for storing a heat storage material, a first refrigerant/heat storage material heat exchanging means 2 for heating and decomposing the heat storage material by the heat from the refrigerant, a second refrigerant/heat storage material heat exchanging means 13 for transferring the heat from the separated heat storage material to the refrigerant, a second storage means 10 for storing the decomposed heat storage material, and a heat generating means 6 generating the heat by recombining the heat storage material stored in the second storage means 10 and heating a heat medium. The first refrigerant/heat storage material heat exchanging means 2 is used also as a radiator 2 for the heat pump cycle, and the second refrigerant/heat storage material heat exchanging means 13 is used as at least a part of an evaporator 4 of the heat pump cycle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257612-A (JP)
Title: Flow measuring apparatus
Inventor: TAKEMURA KOICHI
IPC: G01F15/075
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent increases in a value of a display means when gas is not used, and reduce integration errors when gas is used.  <P>SOLUTION: Output of a passage flow quantity computing means 4 is added as an auxiliary integrated value to an auxiliary integrating means 7, which is periodically cleared by the action of a clearing means 9. Since the auxiliary integrated value is added to a main integrating means 8 as an integrated value when a mean quantity of flow determined by a mean flow computing means 10 on the basis of the auxiliary integrated value is greater than a threshold value, a quantity of flow detected when a fluid is not used is cleared, and a quantity of flow detected when the fluid is used is not cleared. It is therefore possible to prevent the integrated value from increasing when the fluid is not used and reduce integration errors when the fluid is used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232656-A (JP)
Title: Glove and sock for bending/stretching exercise of finger and toe
Inventor: KITANAKA MASAHIRO
IPC: A41D19/00
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glove and a sock each comprising such a device where a belt-state elastic string is sewn up covering the part in the vicinity of the wrist part of the back surface of the glove to the tips of the five fingers, elastic yarns are sewn in or bonded on covering the part over the entire surface of the back part to the tips of the five fingers of the glove so as to widen the blood capillary of the finger tips through bending/stretching execercise while making repetition of holding and releasing hands to improvie blood circulation to keep the temperature of the finger tips to have the same temperature as that of the body for health care and prevention or complete cure of desease caused by constriction of the blood vessels.  <P>SOLUTION: The glove and the sock each comprise the device where a belt string consisting mainly of elastic rubber is sewn up from the wrist of the back surface of the glove to the tips of the five fingers of the glove, yarns consisting mainly of elastic rubber are woven all over the part, or elastic rubber is bonded on the part ranging from the vicinity of the wrist in the back surface of the glove to the tips of the five fingers of the glove so as to make repetition of bending/stretching exercise of the fingers in the glove, or make the bending/stretching exercise of the fingers through utilizing elasticity of the rubber, or through providing the device on the part covering the upper instep part to the toe point so as to send the blood even to the capillary blood vessels of the toe tips where the blood circulation is deteriorated because of causing symptom of aging to prevent or cure the diseases caused by blood non-circulation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264987-A (JP)
Title: Power transmission device, assembling method of the same, and motorcycle
Inventor: TAKANO YOSHIHIDE
IPC: F16H57/023
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate assembling work or molding of a power transmission device.  <P>SOLUTION: The power transmission device comprises a driving shaft 31 projecting out from a driving side transmission case 22 at a first end portion 34, a driving wheel 35 attached to the first end portion 34 of the driving shaft 31, a driven wheel 42 supported by a driven side transmission case 23 attached to the driving side transmission case 22, and a covering element 56 covering the first end portion 34 of the driving shaft 31, the driving wheel 35, and the driven wheel 42 from the outside, and attached to the driven side transmission case 23. A regulating element 54 regulating axial movement of the driving wheel 35 to the driven side transmission case 23 is provided, and the regulating element 54 and the covering element 56 are surface-joined to the driven side transmission case 23. Each joining surface 60, 61 of the regulating element 54 and the covering element 56 in the driven side transmission case 23 is formed on a virtual plane surface 62.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263897-A (JP)
Title: Inkjet ink composition and image formation method
Inventor: OKUBO KIMIHIKO
IPC: C09D11/322
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet ink composition which is excellent in ink curability, yields a high-quality image without no blur and inhibits cracks and scaling at a high-density image-printed part, even when a recording medium is folded at the high-density image-printed part after the ink has hardened, and an image formation method using the inkjet ink composition.  <P>SOLUTION: The inkjet ink composition contains at least one compound chosen from compounds of formula (a-1) or (a-2) and at least one compound chosen from alicyclic epoxy compounds of formula (b).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268571-A (JP)
Title: Magnetic film and its manufacturing method, and thin film magnetic head
Inventor: OIKAWA GEN
IPC: C25D7/00
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic film which generates ferromagnetic field even in a high frequency region and its manufacturing method, and also to provide a thin film magnetic head which enables recording even in a high frequency region.  <P>SOLUTION: For a main magnetic film, 88FeNi of film thickness of 200 nm which becomes Hk0.32Oe (25.6 A/m) at minimum is used, and as an interlayer material, a 20 wt% FeNi film is selected which is the same FeNi system plating film and has low Hk and low Hc. A lamination film consisting of a (88FeNi/20FeNi)×10 layer is prepared so that the main magnetic film is 2 μm in total. In 88FeNi plating bath, a 88FeNi film is prepared by DC current, and pulse plating is carried out in succession in the same bath, thus preparing a 20FeNi film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267363-A (JP)
Title: Optimization method, device, and program
Inventor: KANEKO TAKAYUKI
IPC: H02P29/00
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To perform identification of a mechanical system with a mathematical model of an unknown structure.  <P>SOLUTION: A mechanical system model 3 is expressed by a purpose function having a variable structure, the optimization system 6 evaluates a response of the mechanical system model 3 to an instruction signal for all combinations of variables of the purpose function, and extracts a combination of variables which provides an optimum evaluation result from the evaluation results.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263101-A (JP)
Title: Tire and rim assembly for two-wheeled vehicle and buffer used for it
Inventor: OKU MASAHIRO
IPC: B60C19/12
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire and a rim assembly for a two-wheeled vehicle and a buffer used for it capable of improving durability that has a soft feeling and excellent ride comfort in usual traveling and eliminates the biting of a tube even when large deformation is caused in off-road traveling.  <P>SOLUTION: The assembly 1 of the tire and the rim for the two-wheeled vehicle is equipped with the buffer 6. The buffer 6 is formed with a recessed part 7 which opens at the rim side and stores the tube 4, and has a radially outward part of the inflated tube filled with normal internal pressure in a cross section including a tire axis, and a pair of sides 6B at a center 6A and a bead side from the center 6A to a seated part sitting on the rim by the tube in a standard state filled the internal pressure in the tube. The center uses a foam body having closed cell of 400 to 1500% of an expansion ratio and the side is made of a foam body having an expansion ratio of not larger than one third compared to a non-foam body or the center.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005274138-A (JP)
Title: Electrolyte and apparatus for measuring ion permeation resistance for actual structure good in spot workability, and measuring method using it
Inventor: KIHIRA HIROSHI
IPC: G01N27/02
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To enhance efficiency, precision, and safety in work for quantitatively grasping the corrosion-proof function of the film on the surface of an actual steel structure on the spot.  <P>SOLUTION: In the ion permeation resistance measuring apparatus for the actual structure constituted of a measuring instrument body, which has the opening part coming into contact with a measuring object, an electrolyte holding space and a piston for leaching an electrolyte from the opening part and also has at least one probe constituted by arranging an electrolytic electrode, the electrolytic electrode in the electrolyte holding space and an AC power supply for applying an electric signal to the electrolytic electrode and has a function for calculating an ion permeation resistance value from the measured value of the electric signal using an electrochemical AC impedance method, and two or above conductive cord for electrically connecting the probe and the measuring instrument main body, a resin net with a mesh size of 60-200 is mounted on the probe opening parts and a gel-like electrolyte prepared by adding 1-10 mass% of water absorbable polymer to 0.05-0.15 mol/l of an Na<SB>2</SB>SO<SB>4</SB>solution is charged in the electrolyte holding space.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271227-A (JP)
Title: Ink ribbon cassette, printer and image forming apparatus
Inventor: NEGORO SHOJI
IPC: B41J32/02
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink ribbon cassette having an ink ribbon excellent in the quick drying capability built therein, or a printer equipped with the ink ribbon cassette, and to provide an image forming apparatus which can prevent ink from adhering to a transfer roller pair and can form incidental information to the whole region of a rear face of an image forming medium.  <P>SOLUTION: In the ink ribbon cassette 30 which is configured to free a part of the ink ribbon 4 via a ribbon exit 33 and a ribbon entrance 34 formed in a case 31 having the ink ribbon 4 built therein, and to permit transfer of the ink to a face to be printed by tapping of a printing head 15, the ink carried by the ink ribbon 4 is a volatile ink. At the same time, a blade pair 42 for restricting passing of a gas in the case 31 while passing of the ink ribbon 4 is permitted is provided at each of the ribbon exit 33 and the ribbon entrance 34.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277550-A (JP)
Title: Mobile phone
Inventor: HOTARI HIRONOBU
IPC: H04N21/475
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone having a remote control function for a video recording and reproducing apparatus whereby a user can readily view contents recorded by the operation of other mobile phone.  <P>SOLUTION: When viewing contents recorded by a video recording and reproducing apparatus 20 by operations of the other mobile phone, the mobile phone 10 requests the other mobile phone on the acquisition of specific information required to view the contents, and acquires the specific information from the other mobile phone when viewing of the recorded contents is permitted, and the mobile phone 10 outputs the acquired specific information, unique information having been preset in advance to the mobile phone 10, and control data for instructing reproduction to the video recording and reproducing apparatus 20 by means of infrared ray.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274769-A (JP)
Title: Elastic roll
Inventor: KOUNO ATSUHIRO
IPC: G03G15/00
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic roll which will cause degradation of image quality even without grinding.  <P>SOLUTION: An elastic rubber layer 2 is formed on the outer surface of a shaft 1, and the outer surface of the elastic rubber layer 2 has spiral stripes 3 formed projecting as the flow lines, when molding the elastic rubber layer 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274875-A (JP)
Title: Driving device and driving method of simple matrix type display panel
Inventor: OGUSU KOJI
IPC: G09G3/30
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to prevent the short circuit between an anode and a cathode which occurs in a light emitting layer part for a light emitting element and the short circuit between the anode and the cathode which occurs in an insulated part between light emitting elements at the same time.  <P>SOLUTION: In the driving device of a simple matrix type display panel, at the time of light emission control, control of making light emitting elements positioned at intersection positions between cathode lines and anode lines emit light by scanning cathode lines B<SB>1</SB>to B<SB>64</SB>with a scanning line driving circuit 15 and by connecting desired anode lines A<SB>1</SB>to A<SB>256</SB>to current sources 13<SB>1</SB>to 13<SB>256</SB>with a signal line driving circuit 12 in synchronization with the scanning is performed. Moreover, switching states of scanning switches 16<SB>1</SB>to 16<SB>64</SB>are controlled so that a reverse bias voltage of Vrow2(20V) is applied in a period of an initial 10 microseconds of a scanning period (about 120 microseconds) for one frame and a reverse bias voltage of Vrow1(13V) is applied in a period of remaining about 110 microseconds with respect to cathode lines being in a non-scanning state in synchronization with the light emission control.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273272-A (JP)
Title: Gas permeable tile carpet and its manufacturing method
Inventor: ITO KUNIO
IPC: E04F15/16
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tile carpet and its manufacturing method for securing an adhesive property of a porous floor panel and a gas permeable tile carpet, securing adhesive durability of a generator of a surface layer and nonwoven fabric of a reverse surface layer, hardly causing extraction of pile by sufficiently providing pile extraction strength, satisfying a reference of chair caster performance, endurable against in-plane shearing force for transmitting shearing force by a dynamic load such as walking and a caster to a reverse surface from a tile carpet surface, rich in bendable performance in the out-of-plane direction while having elasticity in the in-plane direction capable of restricting the movement of a floor panel by walking, having fit performance and high gas permeability easily becoming familiar with a step height and wiring of the porous floor panel.  <P>SOLUTION: This carpet is laminated and adhered by interposing glass fiber woven cloth or the nonwoven fabric between the generator for preforming pre-coat processing so as not to form a film for forming a surface side layer of the carpet and the nonwoven fabric for forming a reverse surface side layer of the carpet. The carpet is constituted so that the generator and the nonwoven fabric are integrally adhered via an adhesive layer formed by partially fusing mutual small masses formed by fusing mutual thermoplastic resin powders so as to have a void communicating up to the reverse surface side from the surface side of the carpet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004315803-A (JP)
Title: Acrylic polymer composition
Inventor: TAKESADA KENTARO
IPC: C08L53/00
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acrylic polymer composition rich in flexibility, excellent in moldability, extremely excellent in mechanical characteristics, having low-temperature characteristics and oil resistance at the same time and comprising an acrylic block copolymer and a polyorganosiloxane-based graft polymer, and to provide a molded product for automotive use, household electric product use or office electric product use, by using the acrylic polymer composition.  <P>SOLUTION: This acrylic polymer composition comprises (A) the acrylic block copolymer in an amount of 50-90 wt% and (B) the polyorganosiloxane-based graft polymer in an amount of 50-10 wt%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005283897-A (JP)
Title: Focal plane shutter and its control method
Inventor: KARASAWA AKIRA
IPC: G03B9/36
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power supply to an electromagnet under a condition that miniaturization and the reduction of cost are realized.  <P>SOLUTION: In a stage where a front blade driving lever 3 and a rear blade driving lever 4 are moved from a charge completion position (overcharge position) to an exposure actuation start position, the power supply to the electromagnet for a front blade 11 and the electromagnet for a rear blade 12 is reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284892-A (JP)
Title: Work machine
Inventor: KAMIYA SHOHEI
IPC: E02F9/16
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work machine in which directional control valves, operation levers, etc. are efficiently assembled to a frame of a machine body and efficiency of assembly is improved as a result.  <P>SOLUTION: In the work machine, a frame 3 of a vehicle body is constituted of a pair of a left longitudinal plate 4 and a right longitudinal plate 5 which are spaced to the left and the right and extend in a longitudinal direction, a bottom plate 6 linking the left longitudinal plate 4 and the right longitudinal plate 5 in left and right directions, etc. A first control valve device 33 and a second control valve device 43 consisting of a plurality of directional control valves are preassembled to a single attachment plate 32 together with a correction lever 49, a plurality of operation levers 62 and 63, a link mechanism, etc. to constitute a lever/valve assembly 31. The lever/valve assembly 31 preassembled in this manner is detachably attached to the left longitudinal plate 4 of the frame 3 with a plurality of installation bolts or the like by using the attachment plate 32.  <P>COPYRIGHT: (C)2006,JPO&NCIPI