baber/WOPTO huggingface dataset:
Patent JP-2004026543-A (JP)
Title: Dielectric porcelain composition and laminated ceramic component using the same
Inventor: KONO TAKASHI
IPC: H01G4/12
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric porcelain composition which can be baked at 800-1,000°C enabling interpolation and lamination through its simultaneous baking with a low-resistance conductor such as Cu and Ag and has a low dielectric loss tanδ (i.e. a high Q value), a small absolute value of temperature coefficient τ<SB>f</SB>of resonance frequency and a dielectric constant ε<SB>r</SB>of about 20-70 to form a multilayer ceramic component, etc., of a moderate size.  <P>SOLUTION: The composition contains 5-150 pts.wt. glass component against 100 pts.wt. essential component of the formula: xZn<SB>2</SB>TiO<SB>4</SB>-yZnTiO<SB>3</SB>-z(lBaO-mTiO<SB>2</SB>-nR<SB>2</SB>O<SB>3</SB>) (wherein x, y, z, l, m and n each satisfies 0<x<1, 0<y<1, 0.10≤l≤0.22, 0.38≤m≤0.8 and 0.17≤n≤0.41, provided that x+y+z=1 and l+m+n=1; and R is a rare earth element).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028750-A (JP)
Title: Electronic force balance
Inventor: KUSUMOTO TETSURO
IPC: G01G21/16
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic force balance that does not cause structural eccentric errors resulting from the engaged relation between the measurement pan of a Roberval mechanism and a balance base.  <P>SOLUTION: The occurrence of the structural eccentric error is prevented by causing a load to be measured acting on the measurement pan 5 and the clamping force exerted by a screw when a fixed post 22 is fixed to the balance base 6 to equivalently act to two beams 23a and 23b of the Roberval mechanism 2 by providing either one or both of the attaching position of the measurement pan 5 to the mobile post 21 of the mechanism 2 and the attaching position of the fixed post 22 to the balance base 6 on a center line C between the axial lines of the beams 23a and 23b of the mechanism 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003051159-A (JP)
Title: Disk player
Inventor: TANAKA YOSHIAKI
IPC: G11B27/34
Filed: 2002-06-27
Abstract: PROBLEM TO BE SOLVED: To efficiently record and display character information indicating the contents of audio data when mainly recording the audio data such as a music source. SOLUTION: The audio data are disposed in A packs and the character information and display time data about the audio data are disposed in A-CONT packs. A display time decoder 51 separates the display time data in the A-CONT packs into display start time data and display finish time data and applies them to a start comparator 52 and an end comparator 53. A character data decoder 54 converts the character data into dot matrix character data for a display and stores them into a buffer 55. The start comparator 52 and the end comparator 53 compare the data of the display start time and the display finish time with A pack addresses to control the display time of the characters.
Patent JP-2003091894-A (JP)
Title: Magneto-optical recording medium
Inventor: HIROKANE JUNJI
IPC: G11B11/105
Filed: 2002-07-01
Abstract: PROBLEM TO BE SOLVED: To separate and reproduce individual recording bits with high signal quality even when the recording magnetic domain information of a segment in an intra-surface magnetization state is masked and the adjacent recording bits enter the inside of the beam diameter of a condensed laser beam. SOLUTION: The magneto-optical recording medium successively laminated with a first transparent dielectric layer 2, a reproducing layer 3 existing in the intra-surface magnetization state at room temperature and attaining a perpendicular magnetization state with an increase in temperature, a second transparent dielectric layer 4, a recording layer 5 consisting of a perpendicularly magnetized film, an auxiliary recording layer 11 having a Curie temperature higher than the Curie temperature of the recording layer 5 and a protective layer on a substrate 1, in which the film thickness of the reproducing layer 3 is specified to 5 to 30 nm, the film treatment of the second transparent dielectric layer 4 to 6 to 40 nm and the total film thickness of the recording layer 5 and the auxiliary recording layer 11 to >=20 nm.
Patent JP-2004037218-A (JP)
Title: Magnetic flaw detecting apparatus
Inventor: KOSHIHARA TAKAHIRO
IPC: G01N27/83
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for highly accurately detecting very small defects concentratively present in an area.  <P>SOLUTION: The flaw detecting apparatus 3 is installed along a transfer path of a steel plate 1. The magnetic flaw detecting apparatus 3 is mainly constituted of a magnetizer 4; a magnetizing electric power source 5; a magnetizing coil 6; a magnetic sensor 8; and a signal processing device 9. A DC current is supplied for the magnetizing coil 6 from the magnetizing electric power source 5 to excite the steel plate 1 through the magnetizer 4. Leakage flux from the steel plate 1 is converted into electric signals at the magnetic sensor 8. The electric signals detected by the magnetic sensor 8 are fed to a signal processing device 9 and divided for every area of an appropriate size of, for example, 5 mm at an area diving device 10. A statistic value computing circuit 11 computes the Root Mean Square (RMS) of the signals in each area. When the RMS value exceeds a threshold value, the presence of defects is determined.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034541-A (JP)
Title: Exposure device
Inventor: SHIRASAKI TOMOYUKI
IPC: H01L51/50
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure device which can shorten an exposure time without raising an emission intensity of a light emitting element.  <P>SOLUTION: The exposure device 3 has a transparent substrate 32, a multilayer sheet mirror 33 formed on the transparent substrate 32, and two or more organic EL elements 31 formed on the multilayer sheet mirror 33. The organic EL element 31 is a layered structure with transparent electrode layers 34, organic EL layers 35 and light reflection electrode layers 36 stacked sequentially from the multilayer sheet mirror 33. When a voltage is impressed to the transparent electrode layers 34 and the light reflection electrode layers 36, light is emitted in the shape of a plane in the organic EL layers 35. The light emitted in the organic EL layers 35 resonates in the multilayer sheet mirror 33 and the light reflection electrode layers 36, and amplified light is emitted as a parallel light from the multilayer sheet mirror 33. The parallel light goes to a reflecting mirror 39, is reflected by the reflecting mirror 39 and goes to a photosensitive drum 1. The reflecting mirror 39 reflects the parallel light to converge the light, whereby the light is focused at an exposure section 1a of the photosensitive drum 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037406-A (JP)
Title: Load detection structure of vehicle sheet
Inventor: ISHIDA TOSHIAKI
IPC: B60N2/90
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load detection structure of a vehicle sheet capable of being thinned.  <P>SOLUTION: A pair of upper-and-lower stiffening plates 34 are integrally fixed on a fixing part 30b of a strain generation plate 30, and a seat side member (lower rail) is fixed on the fixing part by a fixing pin 36. The other end 30c of the strain generation plate 30 is defined as a support part journaled by a floor body side leg member 26 through a horizontal spindle 38 based on integral fixation of a hinge plate 42 to either of upper and lower faces, and an insertion hole 40 where the horizontal spindle is inserted is formed as a partial hollow part between the support part and the hinge plate based on approximately U-shaped bending of each member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043331-A (JP)
Title: Cell environment-modifying agent
Inventor: SAKAGUCHI NOBORU
IPC: A61K38/00
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell environment-modifying agent which is not a pure substance such as a protein or a sugar represented by a chemical formula or a molecular formula but can be supplied to the human body together with a food product existing together with the protein or the sugar.  <P>SOLUTION: This cell environment-modifying agent comprises agaricus, chitosan and shark cartilages. Agaricus, chitosan and shark cartilages are essential physiological substances constituting a net or a network that is an essential structure of the body constitution, and enhances immunity of the cell environment, which begins to decrease in its production in the body when a person gets over around 20 years old and diminishes in physical strength and immunity strength in particular, thereby suppressing further deterioration in the cell environment. The appropriate amount ratio of these three major ingredients varies from person to person, depends on the kinds of animals (for example, dogs and horses), depends on ages or depends on physical strength and immunity strength on that occasion. Roughly speaking, the appropriate amount of agaricus is 1.5-2.5 times that of chitosan in terms of the mass ratio and the amount of shark cartilages is 1.5-2.5 times that of agaricus in terms of the mass ratio.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041342-A (JP)
Title: Seat for construction machine
Inventor: FUJITA KOHEI
IPC: A47C1/022
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To apply a mechanism by which automatic stand-up operation of an armrest can be performed to a seat provided with a mechanism for moving the armrest vertically.  <P>SOLUTION: The seat 1 for a construction machine provided with a moving mechanism with which the armrest 2 is freely movable in a vertical direction with respect to a seat back part 10 is provided with a linking mechanism which connects the armrest 2 with the seat back part 10 directly or indirectly by a linking body 6 to tilt the armrest 2 to stand up when the seat back part 10 is tilted forward. A position of connection part (around connection shafts 60 and 61) of the linking body 6 is changed freely according as the operation position of the armrest 2 moves.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043238-A (JP)
Title: Hydraulic composition
Inventor: HAMADA DAISUKE
IPC: C04B24/26
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic composition that is excellent in fluidity retention, is suppressed in setting retardation, and contains cement containing a pozzolan substance.  <P>SOLUTION: The hydraulic composition comprises a high performance water reducing agent, an oxycarboxylic acid, and cement containing a pozzolan substance in a specified content.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043654-A (JP)
Title: Rubber composition, unvulcanized rubber composition, and its production method
Inventor: NAKAMURA NORIHIKO
IPC: B60C15/06
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition which has good workability in milling, and can develop higher hardness than when compounded on the same level, to provide an unvucanized rubber composition thereof, and to provide a method for producing the rubber composition.  <P>SOLUTION: The rubber composition comprises a vulcanized rubber and a cured product of a novolak phenolic resin. The vulcanized rubber contains as a component a modified diene polymer having at least one type of functional groups selected from the group consisting of hydroxy groups, -COOR groups (wherein R is a hydrogen atom or a hydrocarbon group),-CONR groups (wherein R is a hydrogen atom or a hydrocarbon group), cyano groups, and epoxy groups.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042111-A (JP)
Title: Casting mold making system, measuring method for tensile break load of insert core and evaluation method for mixing ratio
Inventor: OZAKI MITSURU
IPC: B22D46/00
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a casting mold making system and so forth which can take quick action against a decrease in a mixing ratio of a binding agent.  <P>SOLUTION: The casting mold making system comprises kneading machines 2, 3 to knead molding sand supplied from a sand storage 1 adding active clay, molding machines 5, 5 to mold a main mold using molding sand kneaded by the kneading machine 2, and forming machines 6, 6 to form an insert core 10 using the molding sand kneaded by the kneading machine 3. A casting mold 11 is fabricated using the insert core 10 formed by the forming machines 6,6 and the main mold 8 molded by the molding machines 5, 5. After making a cast by pouring molten metal in the casting mold 11, the casting mold 11 is dismantled to take out the formed cast, while the dismantled cast mold 11 is returned to the sand storage 1 as the molding sand. In the casing mold making system, a tensile break load measuring device 20 is prepared to test the tensile break load of the insert core 10, a mixing ratio in the molding sand is evaluated from the obtained tensile break load and then an amount of the binding agent to be added in the molding sand is adjusted so that the mixing ratio conforms to a designated mixing ratio.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003083289-A (JP)
Title: Reactor, pump used for its reaction and method for causing oxidation
Inventor: OLBERT GERHARD
IPC: F04D29/08
Filed: 2002-07-17
Abstract: PROBLEM TO BE SOLVED: To certainly and structurally simply assure that heat exchange medium flows downward around catalyst tubes and accordingly in parallel with a reaction mixture guided similarly downward via the catalyst tubes in a reactor having a bundle of catalyst tubes and an annular conduit into which the reaction mixture is guided via the catalyst tubes and the heat exchange medium is guided via a space surrounding the catalyst tubes and on which a jacket opening for feeding or discharging the heat exchange medium to both ends of the reactor by a single or a plurality of pumps is formed. SOLUTION: The pump has oblique impellers and a restriction gap in a longitudinal direction of a pump shaft is formed inside the heat exchange medium on discharge side of the pump for sealing and bearing the pump shaft and for reducing axial moves of the oblique impellers.
Patent JP-2004051399-A (JP)
Title: Lightweight molded product and its manufacturing process
Inventor: MURAI TERUZOU
IPC: C04B16/02
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight molded product showing an excellent compressive strength, water resistance, fire resistance, sound-insulating property, etc., and an extremely high flexural strength, and its manufacturing process.  <P>SOLUTION: In the process for manufacturing the lightweight molded product, an aqueous alkali silicate solution, metallic silicon or its alloy, cement, granular inorganic foam and a fluororesin are mixed, expanded, molded and hardened. The lightweight molded product is obtained through this process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054593-A (JP)
Title: Image inclination detecting method, image inclination correcting method, device, program, and recording medium
Inventor: MORIMOTO KATSUSHI
IPC: G06T7/60
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image inclination detecting device for improving reliability of inclination detection of a printed material.  <P>SOLUTION: An information extracting means 12 extracts front face information and rear face information of the printed material from image information inputted from the printed material. A feature extracting 13 extracts a feature of the image from the front face information and the rear face information extracted by the information extracting means 12 respectively. An image inclination calculating means 14 calculates the inclination on the image of the printed material from the feature of the front face information and the feature of the rear face information extracted by the feature extracting means 13. An image inclination detecting means 15 detects the inclination on the image of the printed material on the basis of an inclination on the image by the front face information and an inclination on the image by the rear face information calculated by the image inclination calculating means 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054735-A (JP)
Title: Proposal creation support system, method and server, program, and recording medium
Inventor: AOKI SATOSHI
IPC: G06Q10/06
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a proposal creation support system that enables efficient creation of a proposal by increasing the number of types of standardized proposals.  <P>SOLUTION: A proposal creation support server 1 acquires retrieval information with which to retrieve proposal creation information registered in a proposal creation support DB 10 in the server, from a company terminal 2 or an office terminal 5. According to the retrieval information acquired from the company terminal 2 or office terminal 5, the proposal creation support server 1 retrieves the proposal creation information from the proposal creation support DB 10. The proposal creation support server 1 then supplies the retrieved proposal creation information in an editable format to the company terminal 2 or office terminal 5 from which the retrieval information is acquired, and charges for the information. The company terminal 2 or office terminal 5 displays it on a display part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054752-A (JP)
Title: Server, system and method for providing url information, system and method for retrieving web page contents, and program
Inventor: MATSUDA NORIYUKI
IPC: G06F15/00
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a uniform resource locator (URL) information providing system that enables effective acquisition of contents provided on a computer network.  <P>SOLUTION: The URL information providing system comprises one or more servers 20A and 20B for providing contents in the form of web pages, a URL information providing server 50 for storing the contents and URLs relationally, a user side terminal 10 for browsing a desired piece of contents in the contents stored in the one or more servers 20A and 20B, a provider 30 connected to the user side terminal 10, and the computer network 40 for connecting the one or more servers 20A and 20B, the URL information providing server 50 and the provider 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051881-A (JP)
Title: Ink composition for inkjet recording and image-forming method
Inventor: KONDO AI
IPC: C09D11/326
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition having excellent pigment dispersibility and ink ejection property, giving high printed image quality and adhesivity of the image-recording layer even on a non-absorbing recording medium and usable for image recording and provide an image-forming method by using the ink composition for inkjet recording.  <P>SOLUTION: The ink composition for inkjet recording contains a polymerizable compound, a photo-polymerization initiator, a colorant and a surfactant. The surface tension of the ink composition is 20-60 mN/m and the viscosity is 6-200 mPas at 25°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054136-A (JP)
Title: Intra-train suspension poster by toweling
Inventor: TANABE TSUGIYOSHI
IPC: G09F21/04
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intra-train suspension poster which is conspicuous and in which high advertisement effect is expected, in which creasing does not remain even when it is folded, which can be used also as a towel after it is used, which is safe since there is no danger of hurting one's face or one's eyes even when a passenger is tall, and which can contribute to saving of resources.  <P>SOLUTION: Advertising display is applied to the toweling having a size suitable as the intra-train suspension poster with painting or embroidery.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064216-A (JP)
Title: Battery voltage working circuit
Inventor: SHIRATO TAKAHARU
IPC: H02M3/155
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To prolong the life of a battery to effectively use the battery energy.  <P>SOLUTION: The circuit comprises a working circuit block (D1, Q1, L1) operative with a battery voltage (BAT) to consume a comparatively high current, a control circuit block (1) operative with a comparatively low current to control the working circuit block but disabled with a fed working voltage dropped below a reset voltage, and a control voltage feed circuit block (D3, R3, C2) for rectifying a higher voltage taken from the working circuit block than the battery board to provide a working voltage for the control circuit block. The control voltage feed circuit block feeds the control circuit block with the voltage boosted over the battery voltage to keep the control circuit block being fed with the higher working voltage than the reset voltage, even if the battery voltage drops below the reset voltage of the control circuit block.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062943-A (JP)
Title: Tape cartridge
Inventor: SANPEI TAKAAKI
IPC: G11B23/107
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape cartridge capable of obtaining highly accurate tape positioning accuracy with respect to a reader block.  <P>SOLUTION: One end of a reader tape 21 is positioned and supported on a reader pin 51 extended in the width direction of a tape, and connected through the reader pin 51 to a reader block 32. The reader pin 51 has flange parts 51B, 51C for defining its axis part 51A to a size equivalent to a tape width. The reader tape 21 is is positioned with respect to the axis part 51A while being guided by the flange parts 51B, 51CC, and then integrated by a clamper 52. By securing high positioning accuracy between the reader tape 21 and the reader pin 51, when assembling to the reader block 32 is carried out, high attaching accuracy is obtained with respect to the reader block 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058357-A (JP)
Title: Laminate and its manufacturing method
Inventor: ONO TAKAYOSHI
IPC: B32B27/00
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate made of an oriented synthetic resin and having good physical properties in lengthwise and widthwise directions.  <P>SOLUTION: In the synthetic resin laminate obtained by laminating oriented synthetic resin members, a cylinder oriented in the lengthwise direction is spirally cut to manufacture strip-like members, the obtained strip-like members are disposed in such a manner that an orienting direction of at least partial strip-like member is disposed in a different direction from the orienting direction of the other strip-like member, laminated and integrated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057056-A (JP)
Title: Method for detecting treponema denticola
Inventor: KUSUMOTO MASAHIRO
IPC: C12N15/09
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide the nucleic acid sequence of a new 16S-23S gene spacer region on the chromosome of Treponema denticola, and to provide a rapid and simple bacterium detection method using the inserted sequence.  <P>SOLUTION: A method and a reagent for amplifying the DNA fragment of the 16S-23S gene spacer region of the Treponema denticola each is characterized by comprising an oligonucleotide containing an nucleic acid sequence comprising at least continuous 15 bases having the base sequence of the new 16S-23S gene spacer region or a nucleic acid complementary to the sequence, a nucleic acid amplification primer of the oligonucleotide, a thermally stable DNA polymerase, dNTP and a buffer solution. And a bacterium-detecting method comprises confirming an amplified DNA fragment obtained by the DNA amplification method.  <P>COPYRIGHT: (C)2004,JPO