baber/WOPTO huggingface dataset:
Patent JP-2004158972-A (JP)
Title: Standby information distribution method and system therefor
Inventor: NISHIYAMA AKIO
IPC: H04W4/02
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a standby information distribution method and a system therefor for enhancing the rarity of the information to improve the value of the information.  <P>SOLUTION: In standby information distribution wherein a server 2 distributes the information, to be installed to an information terminal 1, to the information terminal 1, the server 2 downloads the standby information on request to the information terminal 1 when the information terminal 1 is resident in a prescribed area on the basis of the location information of the information terminal 1, but rejects downloading when the information terminal resides at outside the prescribed area. Since the information terminal 1 cannot acquire the information so long as the information terminal 1 is not resident within the prescribed area, the rarity and the value of the information can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155915-A (JP)
Title: High-temperature melt reduction gasification method for livestock product waste and discharged material thereof
Inventor: KUME SHOICHI
IPC: F01K27/02
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, in a conventional method, the treatment of livestock products, discharged materials thereof, or an abnormal prion of BSE is conducted at a low temperature; hence, sometimes the treatment is insufficient and a part of bones and meat is discharged as it is as incombustible or unburned matters.  <P>SOLUTION: The high-temperature melt reduction gasification method for livestock product wastes and discharged materials thereof subjects cows probably with bovine spongiform encephalopathy (BSE), powdered meat and bones derived therefrom, and stock farm product wastes (e.g. the stock farm products such as their internal organs after dissection) or discharged materials thereof to high-temperature melt reduction gasification at 1,200-2,600°C by using a melting furnace. In the method, the basicity of molten slag is controlled to 0.4-1.4 in terms of SiO<SB>2</SB>; and a high-temperature melt reduction gas is recovered as an energy resource.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128430-A (JP)
Title: Magnetic storage device and its manufacturing method
Inventor: YODA HIROAKI
IPC: G11C11/00
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic storage device capable of reducing the writing current, and its manufacturing method.  <P>SOLUTION: The magnetic storage device is provided with a first wiring 13 extended in a first direction, a second wiring 19 extended in a second direction, a magneto-resistance effect element 15 arranged at a crossing point of the first/second wirings 13, 19, a first yoke body part 12 to cover at least the lower face and either of both side faces of the first wiring 13, a second yoke body part 20 to cover at least the upper face and either of both side faces of the second wiring 19, first/second yoke tip parts 18a, 18b arranged on both side faces in a first direction of the magneto-resistance effect element 15 separatingly from the magneto-resistance effect element 15, and third/fourth yoke tip parts 18c, 18d arranged on both side faces in a second direction of the magneto-resistance effect element 15 separatingly from the magneto-resistance effect element 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160746-A (JP)
Title: Working control device
Inventor: KOSONE MIKIO
IPC: B27C5/10
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working control device which is capable of maintaining the operating efficiency of a working machine as specified by preventing a detection error from occurring in photoelectric sensors due to wood chips and achieving the improvement of workability or the ensuring of safety by dispensing with the work to remove the wood chips.  <P>SOLUTION: The working control device 1 is equipped with the working machine 10 which relatively moves to a wood 2 and a plurality of reflection-type photoelectric sensors 30 arranged in a direction A where the wood 2 is disposed. The working machine 10 is actuated under control based on the detection of the wood 2 arranged above the photoelectric sensors 30 by the latter. A sensor cover 40 provided on each of the photoelectric sensors 30 has a light transmission part 41 which allows the transmission of light from the sensors 30 and the light transmission part 41 covers the luminescent part 31 and the light receiving part 32 of each of the photoelectric sensor 30 and is inclined at an angle enabling the wood chip produced from the wood 2 to drop.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163541-A (JP)
Title: Voice response device
Inventor: ISHII JUN
IPC: G10L13/08
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem that the speech recognition rate possibly decreases for some user because an inconsistency of a standard pattern, grammar, and a recognized object word dictionary is caused in speech recognition processing.  <P>SOLUTION: There is provided a type discriminating means 1 of discriminating the type of a user and a speech recognizing method, an interaction control method, and a speech synthesizing method are selected according to discrimination information outputted from the type discriminating method 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164945-A (JP)
Title: Coaxial cable and its connection structure
Inventor: SATO ATSUSHI
IPC: H01R103/00
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coaxial cable and its connection structure, which can be easily connected to an another coaxial cable or a receptacle (a receiving part of a connector) and formed at low cost.  <P>SOLUTION: The coaxial cable is structured by arranging a dielectric 2 on an outer periphery of a central conductor 1, and arranging an outer conductor 3 on the outer periphery of the dielectric 2, with the central conductor 1 formed in a pipe shape. The central conductor 1 may be formed by metallization such as plating or may be formed with a metal pipe.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165981-A (JP)
Title: D/a converter circuit
Inventor: MATSUI HIROFUMI
IPC: H03M1/78
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a D/A converter circuit capable of improving conversion accuracy at a low cost by simple constitution.  <P>SOLUTION: The D/A converter circuit comprises: an R-2R ladder resistor network 11 where a resistor 2R for which resistors Rs are serially connected and the resistor R are connected in a ladder shape; drive/latch circuits BL<SB>0</SB>-BL<SB>2</SB>for outputting driving signals on the basis of digital input signals D<SB>0</SB>-D<SB>2</SB>latched by clock signals; and selection circuits S<SB>0</SB>-S<SB>1</SB>for selecting which one of a first reference voltage VH and a second reference voltage VL is to be applied to the voltage input terminal of the R-2R ladder resistor network 11 corresponding to the respective bits of the digital input signals D<SB>0</SB>-D<SB>2</SB>. The shorter one of wiring connecting the voltage input terminal of the R-2R ladder resistor network 11 and the output terminal of the selection circuits S<SB>0</SB>-S<SB>1</SB>is provided on a higher order bit side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161918-A (JP)
Title: Thermoplastic resin composition and chassis molding
Inventor: KIKUCHI SEIJI
IPC: C08L71/12
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition excellent in rigidity, dimensional accuracy, mechanical properties, flame retardancy and antistaticity and also suitable for chassis tending to be not affected by vibrations attributable to various drive parts and those from the outside of a relevant system, and to provide a chassis molding obtained by the resin composition.  <P>SOLUTION: The thermoplastic resin composition suitable for the chassis molding comprises 20-74 wt.% of a thermoplastic resin(A-component), 1-20 wt.% of a component(B-component) improving (f) and (η) described below and 25-65 wt.% of a reinforcing filler(C-component), wherein the C-component comprises 45-90 wt.% of a plate-like filler(C1-component) and 10-55 wt.% of carbon fiber(C2-component). Further, this composition meets the requirements for the relationships(1) and (2):(1) 25≤(f×η)/ρ<SP>3</SP>≤100, and (2) 10,000≤f≤25,000 ( wherein, (f) is flexural modulus(MPa) of the resin composition determined at 50°C in accordance with ASTM D790; (ρ) is true density(g/cm<SP>3</SP>) of the resin composition at 50°C; and (η) is loss factor at 50°C determined by the method specified in the Specification ).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161465-A (JP)
Title: Cleaning mechanism of platen roller
Inventor: MARUYAMA TAKASHI
IPC: B41J11/04
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a platen roller cleaning mechanism capable of adhering foreign matter such as refuse adhered to a platen roller to adhesive and reliably removing the foreign matter, and printing an image of high quality by moving the platen roller in contact with the adhesive.  <P>SOLUTION: A print head 11 of a cleaning mechanism of a platen roller and the platen roller 13 are movably disposed along a recording medium 16 disposed between the print head 11 and a platen roller 13. The cleaning mechanism 22 removes foreign matter adhered to the platen roller 13 while the print head 11 and the platen roller 13 are moving. The cleaning mechanism 22 consists of adhesive 22b affixed on a bottom plate 1c of a frame 1, and the foreign matter such as refuse adhered to the platen roller 13 can be reliably removed by the adhesive 22b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168325-A (JP)
Title: Plastic container with barrier property
Inventor: TSUJINO MANABU
IPC: B65D65/42
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic container with barrier property, which is coated with a carbon-containing silicon oxide thin film and improves the adhesion between the silicon oxide film and a resin layer while maintaining the barrier property.  <P>SOLUTION: The plastic container with the barrier property is coated with the carbon-containing silicon oxide thin film, of which the composition formula is SiOxCy, where x represents a value ranging from 1.8 to 2.2 and y from 0.35 to 0.50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170106-A (JP)
Title: Damage detecting method for concrete structure
Inventor: NISHIOKA HIDETOSHI
IPC: G01M3/26
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damage detecting method for a concrete structure capable of easily detecting position of damage of the structure.  <P>SOLUTION: A hose 12 is fitted to an upper end of a filter member 40 having mesh roughness of 0.1 mm or less, and concrete is placed. After the concrete is hardened, a liquid container filled with the liquid 20 is connected to an upper end of the hose 12. When large external force is applied to the filter member 40, the filter member is broken. Damage can be detected on the basis of a change of the liquid level when the liquid 20 penetrates outside the concrete through a crack 205 or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171812-A (JP)
Title: Electric connector
Inventor: SONOMOTO KAZUMI
IPC: H01R13/46
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connector prevented, by a simple structure without using a mechanical locking method with a coming-off prevention member, from being easily carelessly disconnected when plugged in an electric outlet.  <P>SOLUTION: This electric connector is equipped with: a pair of electric connection terminals 1 and 2 plugged into the electric outlet; a first terminal support 3 and a second terminal support 4 for supporting a pair of the connection terminals 1 and 2, respectively; a support mechanism for supporting the first and second supports 3 and 4 to body covers 6 and 7 rotatably, from a first position to a second position, around an axis X along a direction for arranging a pair of the connection terminals 1 and 2; and a width increasing mechanism for increasing the width between a pair of the connection terminals 1 and 2 by rotating the first and second supports 3 and 4 from the first position to the second position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172216-A (JP)
Title: Thermoelectric module
Inventor: ONOE KATSUHIKO
IPC: H02N11/00
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoelectric module whose durability can be improved by preventing peeling of a thermoelectric element from an insulating substrate and destruction of the element.  <P>SOLUTION: A lower electrode 13 and an upper electrode 15 are oppositely arranged on confronted faces in a lower insulating substrate 11 and an upper insulating substrate 12. End face of the thermoelectric elements 16 is fixed to the lower electrode 13 and the upper electrode 15. Thus, the thermoelectric module 10 is formed. A plurality of the thermoelectric elements 16 fixed between the lower insulating substrate 11 and the upper insulating substrate 12 are arranged in a grid shape by keeping prescribed intervals, and the thermoelectric elements 16 are prevented from being arranged at four corners of the lower insulating substrate 11 and the upper insulating substrate 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169205-A (JP)
Title: Method for producing high whiteness bleached kraft pulp
Inventor: MIYAWAKI SHOICHI
IPC: D21C3/02
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing high whiteness bleached kraft pulp, by which the cooking and bleaching properties of hardly cookable and hardly bleachable materials of Larix, Pseudotsuga, and/or Cryptomeria, or a material containing the materials of Larix, Pseudotsuga, and/or Cryptomeria can be improved to give the high whiteness TCF (totally chlorine free) or ECF (element chlorine free)-bleached pulp.  <P>SOLUTION: This method for producing the high whiteness bleached kraft pulp is characterized by applying a series of processes comprising a process for immersing chips comprising only hardly cookable and hardly bleachable materials of Larix, Pseudotsuga, and/or Cryptomeria, or chips containing the chips comprising the materials of Larix, Pseudotsuga, and/or Cryptomeria in an alkaline aqueous solution, a process for holding the immersed chips at a temperature of 50 to 95°C for a holding time of 5 to 90 min, a process for taking out the alkali extract solution and washing the left wood chips, a cooking process for producing the unbleached pulp having a Kappa value of 22 to 32, and a process for subjecting the unbleached pulp to a TCF bleaching or an ECF bleaching to produce the bleached pulp having a whiteness degree of ≥82%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168843-A (JP)
Title: Organic polymer containing inorganic nanoparticle
Inventor: SAWAGUCHI TAKASHI
IPC: C08F2/44
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an organic polymer containing mesoporous inorganic nanoparticles and to obtain the organic polymer produced by the method.  <P>SOLUTION: The mesoporous inorganic nanoparticles are immersed in a supercritical fluid containing a monomer and a polymerization initiator and impregnated with the monomer and the polymerization initiator and the monomer is polymerized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003222345-A (JP)
Title: Hot water type floor heating panel and method for constructing floor heating
Inventor: IIZUKA TOSHIO
IPC: F24D3/16
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water type floor heating panel capable of executing panel construction and laying copper pipes simply, free of occurrence of a liquid leak under the floor and having a long durability for years, capable of being removed simply when the building is to be dismantled and capable of serving several times in reuse, and to provide a method for constructing the floor heating capable of establishing a comfortable and healthy dwelling environment by the use of the floor heating panel.  <P>SOLUTION: The hot water type floor heating panel is composed of a radiation panel 11 of such a structure that grooves 12 to accommodate hot water pipes are formed at the top surface of a thin copper plate for radiating the heat from the hot water pipes and a heat insulating panel 13 formed from used paper or any other insulating material and furnished at its top surface with grooves 14 in the same shape as the rear surface of the radiation panel 11, wherein the radiation panel 11 is joined rigidly with the top surface of the heat insulating panel 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004174779-A (JP)
Title: Electrostatic actuator, liquid drop ejection head and its manufacturing process, ink cartridge, ink jet recorder, micropump, optical device
Inventor: KURODA TAKAHIKO
IPC: B41J2/045
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a desired displacement of a diaphragm cannot be attained or displacement of the diaphragm is varied.  <P>SOLUTION: An actuator substrate 11 comprises a diaphragm 22, and an electrode 24 facing the diaphragm 22 through an air gap 23. The air gap 23 is made by etching a sacrifice layer and a hole 41 for removing the sacrifice layer is sealed with a part 38a of a resin film 38 constituting the diaphragm 22 such that the part 38a of the resin film 38 does not enter the air gap 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174885-A (JP)
Title: Image forming apparatus
Inventor: MIZOGUCHI YOSHIHITO
IPC: B41J2/01
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which a black line is prevented from appearing at a high density part after HD (head shading correction) and a smooth gradation can be reproduced by suppressing gradation jump at the high density part.  <P>SOLUTION: The image forming apparatus performs so-called HS correction for correcting unevenness of a head by reading the initial density characteristics (gradation characteristics) of a printer through a scanner. If the gradation value read out by means of the scanner is saturated with regard to the data of initial density characteristics of a nozzle being used when an HS correction table is made, the initial density characteristics are altered (changed) in the direction for increasing the variation rate of the gradation value being read out by means of the scanner and an HS table is made based on the altered data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176439-A (JP)
Title: Wooden sliding door device
Inventor: NISHIDA ISAMU
IPC: E06B3/46
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wooden sliding door device, the open-close operation of which is light, to which dirt is hard to adhere and which does not become old-fashioned permanently.  <P>SOLUTION: The sliding door device is installed in an entrance for a room space partitioned by a partition panel. A sliding door 1 is hung to an upper rail 9 and opens and closes the entrance. In the sliding door 1, surface materials composed of woody boards 7 are laminated on both surfaces of a paper core 6, a door stop 2 colliding when the sliding door 1 is closed, a door storage-case butt-end sash bar 3 for a door storage case, an upper butt-end sash bar 5 for a frontage and an inspection panel 4 are constituted of the wooden boards, and a surface is coated with paints mainly comprising sap.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004180710-A (JP)
Title: Panel mounting mechanism of game machine
Inventor: KIMURA MINORU
IPC: A63F5/04
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To hold a panel in the open state when the panel is rotated at about 90° to the front opening of a housing.  <P>SOLUTION: A torsion coil spring 53 as an energizing means constituting a holding means is wound between the upper end of a cylinder part 47 and a flange part 51 which are upper ends of both pin bodies 49 led out above the cylinder part 47. One end of the torsion coil spring 53 is bent and locked to a holding body 45, and the other end is locked to a support member on the front panel 5 side, so that the front panel 5 is energized in the direction of opening by the torsion coil spring 53.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187514-A (JP)
Title: Traveling lawn mower
Inventor: SUHARA YASUYUKI
IPC: A01D34/64
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the car height of a traveling machine body above the ground, to simplify the structure and to reduce the weight.  <P>SOLUTION: This traveling lawn mower comprises a traveling machine body 1 supported with a pair of front wheels 2a and 2b and rear wheels 3a and 3b and equipped with a steering wheel 5 and a maneuvering seat 6 and a rotary mower 18 provided with rotating mowing blades 22a and 22b and a discharge duct 32 for cut lawn grass. The rotary mower is composed by liftably and lowerably mounting the rotary mower in a site between the front wheels and the rear wheels in the traveling machine body. Furthermore, the traveling machine body is composed of a pair of left and right side frames 1a and 1b and the discharge duct 32 is arranged between both the side frames. Bracket members 9a and 9b extending in the vertical directions are fixed to outer lateral faces at the rear of both the side frames. The maneuvering seat is mounted between tops of both the bracket members. The rear wheels are mounted on both the bracket members.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004077107-A (JP)
Title: Microwave oven
Inventor: KAN TAISEI
IPC: F24C7/02
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave oven in which the cooking chamber inside state can be easily confirmed from the outside, and a heater for grill cooking can be set on the bottom surface of a cooking chamber.  <P>SOLUTION: The bottom surface of the cooking chamber is composed of a rear face part arranged inside the cooking chamber and a front face part projecting forward in a curved surface shape from the cooking chamber. The heater and a heat insulating member are arranged under a bottom surface plate. A recessed part for housing a turntable is arranged on the bottom surface plate. Since the center of this recessed part is positioned on a boundary point between the front face part and the rear face part, preparations are placed in the front face part of the cooking chamber. A door is composed of a frame and a transparent member projecting forward from the frame. The transparent member is composed of a front face plate projecting forward in a curved surface shape, an upper face plate and a lower face plate of an almost semicircular shape for covering an upper part and a lower part of the front face plate. When the door closes the cooking chamber, since the lower face plate of the transparent member is arranged under the front face part of the bottom surface plate, an inside space of the transparent member forms a cooking space together with the inside space of the cooking chamber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004190782-A (JP)
Title: Slidable contact seal structure on shaft part
Inventor: YAMAMOTO HIROSHI
IPC: F16J15/32
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slidable contact seal structure capable of preventing shaft members and seal materials from being worn over a long period irrespective of the surface hardness of the shaft members and having excellent seal performance and durability.  <P>SOLUTION: This slidable contact seal structure for various types of machines comprises the shaft members 25 and 33 sliding, relative to each other, in contact with the seal materials 29 and 34. The materials of the seal materials 29 and 34 and the shaft members 25 and 33 are combined with each other so that the sum of the surface energies of the seal materials 29 and 34 and the shaft members 25 and 33 on the slidable contacts thereof is 95 dyne/cm or less. Thus, since the wear and damage of the shaft members 25 and 33 and the seal materials 29 and 34 are reduced, the excellent seal performance and necessary durability can be provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI