baber/WOPTO huggingface dataset:
Patent JP-2005104458-A (JP)
Title: Center valve for master cylinder
Inventor: NOHIRA SHIGEMITSU
IPC: B60T11/16
Filed: 2004-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an elastic (valve seat) sheet 31 from being torn off when a valve is closed.  <P>SOLUTION: The elastic sheet 31 for a valve seat of a center valve 20 in a master cylinder body 2 is attached and fixed to a valve seat member 32. A clearance 33 is formed behind an outer circumferential section 31b of the elastic sheet 31. Deformation of the elastic sheet 31 pressed by a valve element 40 when the valve is close is absorbed by deformation (reception) into the clearance 33 of the outer circumferential section 31b. Since this absorption direction is a pressing direction (press contact direction), a front face section 31a is pulled in that direction. Thus an inner end 31c of the front face section 31a is prevented from being bit and held between a front face of the valve seat member 32 and a valve element main body rear face 41a. Therefore, tear of the elastic sheet 31 is minimized. The elastic seat outer circumferential section 31b is mainly responsible for a function of attaching the elastic sheet 31 to the valve seat member 32. Therefore, when a deformation absorption section 33 is formed on the outer circumferential section 31b, affection to deterioration of sealing effects is smaller if compared to the front face section 31a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006073140-A (JP)
Title: Disk apparatus
Inventor: WADA SHINICHI
IPC: G11B17/051
Filed: 2004-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that in a disk apparatus of a slot-in type, when the disk is inserted and taking out in/from the disk apparatus, it is required that a spindle motor supported by a traverse base is lowered and fixed clearance for insertion is provided, but, when the apparatus is thinned, it is required that distance for elevating the traverse base is suppressed to the absolute minimum.  <P>SOLUTION: Since the apparatus has such constitution that spindle cam members 30A, 30B moving the spindle motor 1 downward for the traverse base 2 are provided and the spindle cam members 30A, 30B are driven by a loading motor 6, even if elevation distance of the traverse base 2 is suppressed to the absolute minimum, as clearance for inserting a disk 40 can be secured, further thinning of the disk apparatus can be enabled.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006076404-A (JP)
Title: Tire model, tire behavior simulation method, program, and recording medium
Inventor: ISHIYAMA MAKOTO
IPC: B60C19/00
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To perform the analysis of tire behavior and simulation accurately with the contacting part of a tire taken into consideration.  <P>SOLUTION: As the reference the case is adopted in which a friction coefficient μ<SB>o</SB>exist at any arbitrary grounding pressure P<SB>o</SB>, sliding velocity V<SB>o</SB>, and temperature T<SB>o</SB>, and a contacting condition in another part of the tire is assumed having a grounding pressure P1, sliding velocity V1, and temperature T1. Then determination is made for the change rate Cp of the friction coefficient μ when a change takes place from P<SB>o</SB>to P1, the change rate Cv of the friction coefficient μ when a change takes place from V<SB>o</SB>to V1, and the change rate Ct of the friction coefficient μ when a change takes place from T<SB>o</SB>to T1. Multiplying together these change rates allows determination of the friction coefficient μs in any arbitrary contacting condition (μs=Cp×Cv×Ct×μ<SB>o</SB>).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006079729-A (JP)
Title: Magnetic recording medium and magnetic recording apparatus
Inventor: HINOUE TATSUYA
IPC: G11B5/738
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic storage medium and a magnetic recording apparatus which realize surface recording density of high density.  <P>SOLUTION: The magnetic recording medium is formed with underlayers 11, 12 and 13, a first magnetic layer 14, a first intermediate layer 15, a second magnetic layer 16, a second intermediate layer 17, a third magnetic layer 18, a protective layer 19 and a lubricant layer 20 successively on a substrate 10, wherein the first magnetic layer is made of cobalt based alloy, the second and the third magnetic layers are made of cobalt based alloy containing platinum, chromium and boron, the concentration of chromium contained in the third magnetic layer is lower than that contained in the second magnetic layer, the concentration of chromium contained in the third magnetic layer is ≤15 at.% and the first intermediate layer is made of ruthenium or alloy containing ruthenium as a principal component.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006077143-A (JP)
Title: Aqueous coating composition containing polymer emulsion
Inventor: KADOTA MASAHISA
IPC: C09D151/06
Filed: 2004-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous coating composition for coating inside of a can imparting a coating film excellent in workability, resistance to steam sterilization completely free from constituents derived from BPA (Bisphenol A) and substantially free from surfactant which impairs resistance of the cured coating film to the steam sterilization after baking and not causing change of flavor and taste of a drink, and to provide a coated can having a coated inner surface coated with the aqueous coating composition for coating inside of a can.  <P>SOLUTION: The invention relates to the aqueous coating composition comprising a composite polymer (J) obtained by polymerizing a monomer emulsion (2) comprising a component (A) to be emulsified containing an ethylenic unsaturated monomer (A1), a COOH group containing component (E) containing an acrylic copolymer (E1) having COOH group, a basic compound (F) and water (G) by using a water insoluble polymerization initiator (H), in the presence of an aqueous polymer solution or emulsion (1) comprising a COOH group containing component (B) containing an acrylic copolymer (B1) with 20,000-100,000 of number average molecular weight and containing COOH groups, a basic compound (C) and water (D), wherein the composite polymer (J) has 50-120°C of a glass transition temperature.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006081417-A (JP)
Title: Walking type farm implement
Inventor: MAEDA YOSHIO
IPC: A01B33/12
Filed: 2004-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To integrally rotate a tail wheel for adjusting the depth (height) of a tilling apparatus and a protecting member disposed between the tail wheel and a rear cover for covering the rear side of the tilling apparatus, thereby improving the operability of the farm implement.  <P>SOLUTION: This walking type farm implement equipped with the tilling apparatus 5 is characterized by longitudinally swingably and vertically disposing a wide rear cover 25 behind the tilling apparatus 5, vertically movably and rotatably disposing the tail wheel 26 between the rear cover 25 and the tilling apparatus 5, mounting a protecting member 40 for preventing the contact of the rear cover 25 with the rear wheel 26 in a state integrally vertically movable and rotatable with the tail wheel 26 on the inside of the rear cover 25, mounting the protecting member 40 above the tail wheel 26 and approximately along the outer periphery of the tail wheel 26, and disposing a rotation-controlling member for controlling the rotation of the tail wheel 26 at a prescribed angle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006083560-A (JP)
Title: Joint tape
Inventor: KOBAYASHI NAOKI
IPC: E04D11/00
Filed: 2004-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint tape for suppressing the occurrence of a crack in a waterproof layer, for example, of a roof floor surface of a building.  <P>SOLUTION: Characteristically, this joint tape A, which is stuck on a butt part 5 between ends 4a and 4a of a plurality of venting buffer materials 4 and 4 for being laid adjacently to a substrate surface, is equipped with a base material 1 and an adhesive layer 2 which is provided on one side of the base material 1; and at least a part of the base material 1 is formed as an extension part 3 which is extended outward with respect to the adhesive layer 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006084095-A (JP)
Title: Sanitary equipment unit
Inventor: TERANAKA YOSHIHIKO
IPC: E04H1/12
Filed: 2004-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary equipment unit capable of heating and drying a space such as a shielding part in a bathroom and an adjacent washroom by branching hot air from a heater-drier and effectively guiding the hot air into the shielding part in the bathroom and the adjacent washroom.  <P>SOLUTION: This sanitary equipment unit is provided with a bathroom having a bathtub therein and a washing place having a counter on a side of the bathtub, and the washroom connected allowing enteringand coming out of the bathroom through a door. The heater-drier is installed in the bathroom, and the hot air generated from the heater-drier is guided to plural portions in the opened space and the closed space in the bathroom and in the washroom. The heater-drier is provided with a plurality of blowout ports to which a duct is connected respectively, and is constituted so that opening/closing of the blowout port is controlled.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006083000-A (JP)
Title: Hydrogen supply system
Inventor: FUKUDA YUKITOSHI
IPC: C01B3/00
Filed: 2004-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen supply system by which hydrogen can stably and efficiently be transported to a site to be used and can be generated at the site.  <P>SOLUTION: This hydrogen supply system comprises adding hydrogen into a hydrogen storage medium, transporting the above medium to the site at which hydrogen is used, and generating hydrogen from the medium at the site. Hydrogen to be added to the medium is obtained from a fuel reforming process for generating hydrogen and carbon monoxide.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006087210-A (JP)
Title: Stepping motor, drive module, and electronic equipment
Inventor: SATODATE TAKAYUKI
IPC: H02K37/06
Filed: 2004-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stepping motor whose drive frequency can be increased without accompanying reduction in rotational torque.  <P>SOLUTION: The stepping motor includes a two-pole rotor 53 and a stator provided with a yoke and two coils 55 provided so that they are magnetically coupled with the yoke 52. The yoke has first to third magnetic poles X to Z that form an annular face opposed to the outer circumferential surface of the rotor and are magnetically separated by first to third magnetically separating portions 52x to 52z. The annular face is formed of: first to fourth approaching portions 62a to 62d that are positioned at 90 degrees and approach the rotor; and first to fourth receding portions 62e to 62h that are provided between adjacent approaching portions, respectively, positioned at 90 degrees, and provided so that they are shifted from the approaching portions at 45 degrees. The individual receding portions 62e to 62h are positioned farther from the rotor 53 than the individual approaching portions 62a to 62d. Thus, a stepping motor in which a step is provided in magnetic potential energy at 45 degrees and the angle of one step is 90 degrees is obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006090340-A (JP)
Title: Drum brake
Inventor: KOBAYASHI HISATOSHI
IPC: F16D51/00
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of friction and achieve effective water proofing while making strict clearance management in a drum brake provided with a brake drum on a hub of a wheel including a rim supporting bead of a tire inner circumference and having a cylindrical water proofing plate enclosing a drum brake and having a tip thereof face the wheel extend from a brake panel facing an opening end of the brake drum.  <P>SOLUTION: The wheel 30 and a water proofing rib 54 are formed as one unit and the annular water proofing rib 54 enclosing a tip part of the water proofing plate 52 is projectingly provided on the wheel 30. An annular recess part 55 in which the tip part of the water proofing plate 52 is inserted is provided on an side surface of the wheel 30 to form an outer circumference wall by the water proofing rib 54.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005110244-A (JP)
Title: System and method for multimedia streaming service
Inventor: SEO KWANG DEOK
IPC: H04L47/56
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for multimedia streaming service which guarantees QoS by embodying streaming service using a TCP.  <P>SOLUTION: The system for the multimedia streaming service comprises: a VOD server which transmits a header of MP4 contents (moov) and media data (mdat) successively by TCP packets; and a client which transmits a streaming service request signal to the VOD server with an HTTP, accumulates the media data (mdat) received from the VOD server in a decoder buffer for a predetermined period of time, and reproduces it in real time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006090966-A (JP)
Title: Apparatus for measuring interaction of biomolecule
Inventor: MIYAMOTO TETSUO
IPC: G01N21/27
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize a compact apparatus for measuring the interaction of biomolecules, which can automate optical measurements, including attaching of sample and buffer solution to metallic particles and which is small and can carry out a short-time parallel processing for a large amount of samples.  <P>SOLUTION: In the apparatus, a reaction vessel 3 is raised toward a sample vessel 23 of a sensor plate 1, in order to immerse a particle sensor surface 25 into the buffer solution 32 in the reaction vessel 3, and a spectroscopic measurement is carried out by using an optical fiber 4. Then, the reaction vessel 3 is raised, to cause the buffer solution in a reaction vessel 28B to flow into an upper reaction vessel 28A and flow out of a fluid channel 26, and a pressurizer 2 is brought in close contact with the sensor plate 1. Air is injected from a fluid channel 21, and the sample 31 is injected into the reaction vessel 28A from a discharge port 24. When the reaction vessel 3 is lowered, the sample 31 in the reaction vessel 28A is drawn into the reaction vessel 28B and comes into contact with the sensor surface 25, whereby a ligand is coupled with an analyte in the sample 31, and this is measured by a spectrophotometer through the optical fiber 4. The buffer solution 32 is injected into the reaction vessel 28B from an injection channel 27, in order to discharge the sample 31 out of the fluid channel 26. The biomolecules are separated from each other, according to the lowering of their concentration, and separation process is measured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005030206-A (JP)
Title: The tsunami damping method
Inventor: FUJIWARA MITSUHIRO
IPC: E02B3/04
Filed: 2004-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tsunami damping method to ensure damping of a tsunami effectively at a comparatively low cost.  <P>SOLUTION: Through a high-pressured air and/or water jetting device installed at the bottom or the like in the sea, air and/or water is forcibly blown off to the upward direction at the same time when a tsunami wave reaches, so as to damp the forwarding energy that the tsunami has.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006099216-A (JP)
Title: Annoying watching-prevention type information presentation device
Inventor: YAMAMOTO TADAYA
IPC: G06F3/0484
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information presentation device capable of reducing the discomfort and misunderstanding of those around a user by solving the problem that the visual line of the user who is watching presented information such as a television program on a transmission type head mount display or the like confuses or misleads those around him/her at the time of performing an activity such as commuting to office or school while watching the presented information by properly changing the presentation method of the presented information.  <P>SOLUTION: This information presentation device comprises a taboo viewing list management part 102, a taboo viewing determination part 103, and an information presentation change part 104. According to this, since the presentation method is changed to a proper method according to an object beyond the user's visual line, the user can watch the presented information without confusing and misleading those around.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006100517-A (JP)
Title: Semiconductor laser device and its manufacturing method
Inventor: KAJIMA TAKAYUKI
IPC: H01S5/16
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser device having high reliability by using the window-structure forming processes of each semiconductor laser element in common in a high-power monolithic two-wavelength semiconductor laser.  <P>SOLUTION: In the semiconductor laser device, an infrared laser element 110 and a red laser element 120 are formed on the same n-type substrate 101. The infrared laser element 110 and the red laser element 120 have ridge-shaped waveguides respectively, and window structures 131 in which Zn is diffused are formed to the end faces of each resonator. A p-type contact layer 109 is contained in the ridge-shaped waveguide for the infrared laser element 110, and a p-type contact layer 119 in the ridge-shaped waveguide for the red laser element 120, respectively. The film thickness of the p-type contact layer 109 is set at a value thinner than that of the p-type contact layer 119.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006101166-A (JP)
Title: Camera device,information processing device, and object identification method
Inventor: ONO KYOICHI
IPC: G06T7/00
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To narrow down candidates for an object effectively so as to identify the object on the basis of images obtained by photographing the object.  <P>SOLUTION: A first feature extracting unit 51 extracts the features of each part of the object from the input images. A feature retrieving unit 52 acquires candidates for a target corresponding to the object by retrieving the visual feature information storage 35b of an illustrated book database 35. When two or more targets are acquired as candidates, the parts of the object for narrowing down the candidates are specified by an identification part specifying unit 54, and a specific part indicating unit 55 indicates to a user to photograph the object again. The features of the parts are extracted from the input images, and the candidates are narrowed down, based on the extracted features of the parts.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006100193-A (JP)
Title: Organic el element and organic el device equipped with it
Inventor: FUKASE AKIO
IPC: H05B33/04
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To relatively easily manufacture an organic EL element to improving extraction efficiency.  <P>SOLUTION: This organic EL element is provided with: a substrate 10; and a layered product 20 formed by stacking, on the substrate, a pair of electrode layers 11 and 13 and an organic layer 12A sandwiched between the pair of electrode layers and including a luminescent layer 12. A refraction layer 31 is arranged on the light emission side of the layered product. The refraction layer is formed of a resin 31b where a plurality of air bubbles 31a for refracting incident light are mixed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006108147-A (JP)
Title: Pattern forming structure, method of forming pattern, device and electro-optical device, electronic apparatus
Inventor: HIRAI TOSHIMITSU
IPC: H05B33/22
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bank structure which makes a region including a pattern flat by making each height of a fine pattern and other patterns the same at a pattern forming time, and to provide a method of forming the pattern, and an electro-optical device, an electronic apparatus.  <P>SOLUTION: A bulkhead structure in which a recess corresponding to the pattern formed of a functional liquid is formed includes a first recess 55 formed in a bulkhead 34 corresponding to a first pattern, and a second recess 56 connected to the first pattern and formed in the bulkhead 34 corresponding to the second pattern with a width narrower than the first pattern. The height of the bottom of the second recess 56 is higher than the height of the bottom of the first recess 55.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006106873-A (JP)
Title: Knowledge retrieval database construction system and method
Inventor: OSHITA NAHOKO
IPC: G06F17/30
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To construct a database for knowledge retrieval by determining an unnecessary part common to pieces of document information indicated by index information, and causing the unnecessary part to be reflected in the index information.  <P>SOLUTION: An unnecessary part determining part 122 determines if a word range common to the pieces of document information indicated by the index information registered in the knowledge retrieval database 111 is an unnecessary part containing unnecessary information, based on similarities indicating the degree to which the same words are contained in the word range. An index updating part 123 causes the result of the determination by the unnecessary part determining part 122 to be reflected in the index information registered in the knowledge retrieval database 111.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006106909-A (JP)
Title: Data backup system and its computer
Inventor: TSUCHIMOTO KAZUO
IPC: G06F12/16
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and highly reliable data backup system and its computer without using any server.  <P>SOLUTION: In a data backup system configured by connecting a plurality of computers through a network to each other, one computer is provided with a shared data region disclosed to each of those computers configuring the data backup system, a first storage means having a first backup region and a first backup means for backing up the data of the shared data region to the first backup region, and the other several computers are respectively provided with a second means having a second backup region and a second backup means for backing up the data of the first backup region to the second backup region.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006108839-A (JP)
Title: Image converter
Inventor: HAYASHI NOBUYUKI
IPC: H04N7/01
Filed: 2004-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image converter capable of performing video signal system conversion with high magnification conversion ratio through simple conversion setting and simple circuitry.  <P>SOLUTION: The image converter comprises a memory control means 11 for storing input pixel data and reading it intermittently, an interpolation filter means 12 for forming new pixel data from the pixel data thus read out, and a conversion phase control means 13 for setting two numeral values, i.e. the number (a) of pixel data of a video signal before conversion and the number b of pixel data of a video signal after conversion, or the integer ratio of this two numeral values, calculating conversion phase information sequentially according to a predetermined operation routine using this two numeral values at each timing of the pixel data of an output video signal, reading out coefficients from a coefficient table prepared and supplying the coefficients to a multiplier circuit of the interpolation filter means 12, reading out the conversion phase information while determining with a predetermined discriminant and forming a control signal and a conversion control flag, and then supplying them to the memory control means 11 and the interpolation filter means 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI