baber/WOPTO huggingface dataset:
Patent JP-2007158160-A (JP)
Title: Internal combustion engine ignition coil
Inventor: HORI MASAAKI
IPC: H01F38/12
Filed: 2005-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine ignition coil that improves the assembly of each coil without deteriorating magnetic circuit performance.  <P>SOLUTION: This internal combustion engine ignition coil comprises an iron core 21 composed of an outer ring iron core and a central iron core traversing the interior of the outer ring iron core and forming a closed magnetic circuit with the outer ring iron core. The central iron core 24 is separated from the outer ring iron core, the outer ring iron core is separated from a C-shaped part 22 and an I-shaped part 23 in a way that the end of the central iron core 24 is formed as an arcuate convex 24b to the I-shaped part 23, and the I-shaped part 23 corresponding to this convex 24b is formed as an arcuate concave 23b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007154843-A (JP)
Title: Fuel injection device
Inventor: OKUMURA FUMIHIRO
IPC: F02M61/16
Filed: 2005-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the interference of injection control by high pressure fuel for injection control discharged to a fuel discharge passage.  <P>SOLUTION: A fuel injection valve 1 is equipped with a needle 9 and a booster 7. A three-way valve 8 is switched and controlled by fuel pressure in a pressure control chamber 31. When fuel injection is required, high pressure fuel in the pressure control chamber 31 is discharged in a high pressure fuel overflow passage 36, wherein high pressure fuel in a back pressure chamber 12 of the needle valve 9 and an intermediate chamber 19 of the booster 7 is discharged in a fuel discharge passage 26. The fuel discharge passage 26 and the high pressure fuel overflow passage 36 are coupled to a rotor device 37 so as to prevent the propagation of a pressure wave.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007166682-A (JP)
Title: Motor and its manufacturing method
Inventor: EGUCHI AKIHIKO
IPC: H02K5/22
Filed: 2005-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor enhanced in waterproof performance by improving sealing performance between a flange of a case body of a motor case and an end cover that closes an opening of the case body.  <P>SOLUTION: A notch 12f is formed at the end cover 12 that closes the opening of the case body 11 of the motor case for accommodating a constituent element of the motor, a sealing groove 12d with its both ends opened in the notch 12f is formed on the flange-abutting surface 12c of the end cover. After the opening in the end cover of the notch 12f is closed by making a grommet 13 engaged with the inside of the notch 12f of the end cover, the flange 11c of the case body 11 is made to abut on the flange-abutting surface 12c of the end cover 12, and the flange 11c and the end cover 12 are fastened. A sealing resin is filled into the sealing groove 12d though the notch 12f, and furthermore, the resin is filled into the notch 12f, thus sealing an abutment part between the flange 11c and the end cover 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007162508-A (JP)
Title: Exhaust control device for internal combustion engine
Inventor: MATSUBARA TAKUJI
IPC: F01N3/08
Filed: 2005-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust control device for an internal combustion engine capable of improving controllability to a selector valve for controlling the supply of exhaust gas to an adsorbent.  <P>SOLUTION: The exhaust control device for the internal combustion engine controls using the selector valve so that exhaust gas flows to either a first passage provided with the adsorbent for adsorbing unburnt components in the exhaust gas or a second passage by-passing the adsorbent. A first passage throttle valve is provided on a negative pressure supply passage, and a second passage throttle valve is provided on a negative pressure supply passage between the first passage throttle valve and a selector valve control mechanism. A negative pressure supply passage between the first passage throttle valve and the second passage throttle valve is formed with a volume that can accumulate negative pressure to the extent of operating at least the selector valve control mechanism. Controllability to the selector valve can thereby be improved by using negative pressure accumulated in the negative pressure supply passage. Since there is no need to use a vacuum tank or the like, space saving can be achieved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007165412-A (JP)
Title: Electronic device
Inventor: TAKANASHI TATSUO
IPC: H05K1/02
Filed: 2005-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device capable of preventing, in a simple structure, a flexible printed board incorporated in the device from accidentally moving out of a predetermined range.  <P>SOLUTION: Edges 30b and 30c of the strip flexible printed board 30 are held and fixed to keep a cross section perpendicular to its longitudinal direction arcuate, so as to keep linearity of a linear part 30e from both edges to a curve 30d.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006173615-A (JP)
Title: Integrated circuit having configuration of stacked die type utilizing substrate continuity
Inventor: GABARA THADDEUS JOHN
IPC: H01L25/18
Filed: 2005-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate continuity technology suitable for use in an integrated circuit of a stacked die type.  <P>SOLUTION: The integrated circuit comprises dies of a plurality of integrated circuits arranged in stack and an arbitrary die excluding the die at the vertex portion of the stack carries a current for itself and at least one additional die by substrate continuity. In one embodiment, each die excluding those on the bottom of the stack carries a power source current by substrate continuity via the bus of the lower die or the other power source conductor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007159771-A (JP)
Title: Tin alloy for accessories and accessories using the same
Inventor: TANIGUCHI MITSUHIRO
IPC: A61N5/06
Filed: 2005-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide tin alloy for accessories and the accessories using the same, which consist mainly of white tin, and have a health enhancement effect, treatment and cure function by far infrared rays as well as accessory function with silver-gray luster and beauty.  <P>SOLUTION: The tin alloy for accessories made of alloyed germanium, zinc, and silver, whose main component is tin, has a compounding ratio of the tin of at least 77-99.95 wt.% to the total weight, preferably 93 wt.%, and the rest is composed of germanium, zinc, and silver.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007161850-A (JP)
Title: Inkjet ink, inkjet ink set and inkjet recording method
Inventor: NAKAMURA MASAKI
IPC: C09D11/00
Filed: 2005-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide aqueous inkjet ink which is excellent in jetting property and bleed resistance and yields a highly glossy image, even when recorded on a highly flat recording medium, an inkjet ink set, and an inkjet recording method using the same.  <P>SOLUTION: The inkjet ink contains a pigment and an active energy ray-crosslinkable compound, wherein the active energy ray-crosslinkable compound is a polymer compound having a plurality of side chains on a hydrophilic main chain, wherein the side chains are crosslinkable with each other when exposed to an active energy ray irradiation. A secondary particle of the pigment has a volume average particle diameter D<SB>50</SB>of 50-200 nm, determined based on a normal distribution. A pigment particle size distribution coefficient Y, defined by the equation: Y=D<SB>90</SB>/D<SB>10</SB>(wherein D<SB>90</SB>and D<SB>10</SB>are average particle diameters), satisfies the relation: 1.1≤Y≤2.8. The inkjet ink set and the recording method are also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007166168-A (JP)
Title: Data transfer network and its operation method
Inventor: KAWAHARA MASATO
IPC: H04L12/801
Filed: 2005-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transfer network which is at a higher level compared with the conventional one in total evaluation through the viewpoint of the number of effective nodes, the number of links required, the necessity maximum node capacity, and the total cost of the network.  <P>SOLUTION: The data transfer network has an m (m is a natural number being not less than two)-dimensional interchange structure for directly connecting core nodes which constitute the m-dimensional hyper hub structure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007162560-A (JP)
Title: Control device for internal combustion engine
Inventor: MIYANOO YUJI
IPC: F02D41/22
Filed: 2005-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit delay of increase of engine output when intake air quantity is increased by increasing operating angles and maximum lift of an intake valve with accompanying increase of engine output demand.  <P>SOLUTION: When output demand for an engine 1 increases under a condition where close timing of an intake valve 9 is before intake bottom dead center, a target value TL of maximum lift of the intake valve 9 is changed to a value to set close timing of the intake valve 9 to timing after intake bottom dead center and isolate from the bottom dead center at a stretch without taking actual intake air quantity into account. In this case, close timing of the suction valve 9 is quickly changed from intake bottom dead center to after intake bottom dead center by controlling and driving a variable valve gear 14 based on the target value LT. Consequently, period during which close timing of the intake valve 9 exists near intake bottom dead center can be shortened as much as possible during the change process. Consequently, delay of output increase of the engine caused by ignition timing delay for knocking control during the period can be inhibited.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006174466-A (JP)
Title: Believably trustworthy enforcement of privacy enhancing technologies in data processing
Inventor: HOHL ADOLF
IPC: G06F21/31
Filed: 2005-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide systems and methods for trustworthy enforcement of privacy enhancing technologies within a data processing system.  <P>SOLUTION: The systems and methods for trustworthy enforcement of privacy enhancing technologies within a data processing system enable data processing systems to communicate a believable statement that privacy is being protected in a trustworthy fashion. The invention includes providing for trustworthy enforcement of privacy enhancing technologies by establishing a standardized scheme for a privacy certification and routine inspection of data processing systems implementing privacy enhancing technologies. The regime of certification and inspection may be coupled with other technologies such as cryptography, tamper-evident computing, and routine security enforcement.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006176947-A (JP)
Title: Direct hydraulic servodrive for heald shaft
Inventor: MUNSTER BERNHARD
IPC: D03C13/00
Filed: 2005-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heald shaft drive which can simply be controlled and give a large operation rate.  <P>SOLUTION: The heald shaft drive comprises preferably hydraulic servodrive units (6, 7) flange-attached to the sides of a heald shaft (1). The hydraulic servodrive units (6, 7) comprise movement-measuring systems. The system sets the position of a desired heald shaft through their self position-adjusting circuits. Both the drive units (6, 7) are controlled with common guide signals generated from a common nominal value generator. This kind of direct driving gives a heald shaft drive which is mechanically strong, is little vibrated, and is used for highly flexible uses.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007161970-A (JP)
Title: Porous film and method for producing the same
Inventor: IIDA SHINICHIRO
IPC: C08L23/04
Filed: 2005-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide porous film made from a polyethylene resin composition with a polyethylene-based resin compounded with an inorganic filler, and to provide a method for producing the film.  <P>SOLUTION: The porous film is made from the polyethylene resin composition comprising 100 pts.wt. of a polyethylene resin comprising 50-90 wt.% of a linear low-density polyethylene and 10-50 wt.% of a branched low-density polyethylene and 30-200 pts.wt. of an inorganic filler, wherein the polyethylene resin composition is characterized in being 1.0-5.0 g/10min in melt flow rate(MFR), less than 60,000 Pa×sec. in uniaxial tensile viscosity index (η<SB>0</SB>) and greater than 1.6 in strain hardening index(λ) (wherein, λ=η<SB>1</SB>/η<SB>0</SB>, η<SB>1</SB>is uniaxial tensile viscosity at a deformation time of 5 s). According to the method for producing the film, the objective porous film with slight thickness unevenness can be obtained in high productivity (high-speed formability) through suppressing draw-down and draw-resonance phenomena while maintaining its high surface quality.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007171477-A (JP)
Title: Electronic wind instrument and its program
Inventor: SHIBATA KOICHIRO
IPC: G10H1/00
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic wind instrument capable of realistically reproducing playing operability when changing a resonance mode of a natural wind instrument.  <P>SOLUTION: The electronic wind instrument includes an embouchure detection section 70 which measures contact pressure of the lower lip of a player nearby the expiration blow-in hole 51 of an electronic flute 1. While the contact pressure detected by the embouchure detection section 70 is less than a predetermined threshold, a sound source 97 outputs the standard sound of the embouchure and when the contact pressure exceeds the threshold, the sound source 97 outputs an octave-up sound of the embouchure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006175435-A (JP)
Title: Method for removing nitrogen oxide by using nitrogen oxide nox absorbing material
Inventor: CONCA ESTERINO
IPC: B01J20/34
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for removing nitrogen oxides by using a compound having a high absorption characteristic of nitrogen oxides NOx.  <P>SOLUTION: This method for removing nitrogen oxides NOx from a gaseous mixture containing nitrogen oxides NOx comprises the step of bringing the gaseous mixture containing nitrogen oxides NOx into contact with an absorbing material which contains the compounds shown by the formulae: CaCuO<SB>2</SB>and/or Ca<SB>0.83</SB>CuO<SB>2</SB>(the X-ray diffraction powder spectrum of CaCuO<SB>2</SB>corresponds to JCPDS card 48-197 and that of Ca<SB>0.83</SB>CuO<SB>2</SB>corresponds to JCPDS card 48-212), a mixture of the compounds or a composition containing these compounds.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007149037-A (JP)
Title: Shop-visit type automatic transaction system on 24-hour basis in financial transaction including futures
Inventor: MORI HIROKAZU
IPC: G06Q40/04
Filed: 2005-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To offer transactions about all of financial commodities including commodity futures trade via a shop-visit type shop.  <P>SOLUTION: A shop opening for 24 hours is developed for allowing a customer to perform financial transaction at any time. A customer visiting the shop for the first time inputs required items on a PC terminal 3 at a reception after being informed of commodity explanations and the like and agreeing with them. Input data directly accesses a shop database 7 via a shop terminal 4 and accesses a database 8 for a commodity trader via a commodity trader terminal 5. Then, an examination is performed to judge whether the customer can open an account or not instantly. If the customer passes the examination, the customer opens an account and pays a necessary amount into the shop. Afterward, a membership card with an IC chip is delivered to the customer, and the customer can join trade in a dealing room. The customer inserts his/her card into a customer terminal 1 and can start trade after a system authenticates his/her identification.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007171549-A (JP)
Title: Display
Inventor: KOBORI TOMOO
IPC: G03B21/14
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display that can increase the color reproduction adjusting flexibility and can select a color reproduction range best suited to the image to display.  <P>SOLUTION: The display has a first spectroscope part to separate the light flux from the light source into a plurality of light wavelengths components equal to three primary colors or more, a second spectroscope part to shade the light flux of various colors based on their wavelength components, and a plurality of spectroscopic shutters consisting of shutters adjusting the transmission or reflection amounts of the light flux of various colors. Accordingly, the color reproduction range can be expanded.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006192429-A (JP)
Title: Method for treating polluted fluid, system for treating polluted fluid, and method for producing biomass carrier suitable for treating polluted fluid
Inventor: KO EN-EI
IPC: D04H1/76
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for treating polluted fluid and a method for producing a biomass carrier suitable for treating the polluted fluid.  <P>SOLUTION: The biomass carrier piece 32 is produced by reinforcing with a fiber component selected from the group consisting of a non woven fabric, a fiber bundle assembly, a bulky fiber bundle assembly, a fabric, and a network strap, and by making a loosened area onto which microorganisms adhere and which surrounds the tightened area having the minimum thickness to promote the water penetration to it and to improve the adhesion of the microorganisms thereon. The method and system for treating the polluted fluid comprises removing the pollutant from the polluted fluid by mixing the biomass carrier piece 32 with the polluted fluid.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007175885-A (JP)
Title: Mold release film
Inventor: FUJIMOTO KATSUHIRO
IPC: B29C48/305
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold release film superior in cushioning properties, mold releasability, heat resistance and anti-staining properties, facilitating the manufacture of a printed board having a precise pattern without forming a flaw such as wrinkles, a crack, etc. to the circuit of the printed board and easily subjected to disposal treatment, a manufacturing method of the mold release film and a manufacturing method of the printed board using the film.  <P>SOLUTION: The mold release film has at least one layer comprising a resin composition containing 30-100 wt.% of polytrimethylene terephthalate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007180255-A (JP)
Title: Printed wiring board and substitutive pad
Inventor: SASAGAWA HIDEO
IPC: H05K3/34
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed wiring board that prevents a component mounting pad from being easily peeled off during repair of a component while allowing a substitutive component-mounting-pad to be easily prepared when the component mounting pad is peeled off.  <P>SOLUTION: Through-holes 15 are respectively provided at both ends of the component mounting pad 11 for mounting the component provided to the printed wiring board 10. Bonding strength of the component mounting pad 11 to the printed wiring board 10 is increased by providing each through-hole 15 at both ends, so as to prevent the component mounting pad 11 from being peeled off even when heat is applied during repair of the component. A substitutive pad is prepared in case that the component mounting pad is peeled off. The substitutive pad is used as a new component mounting pad when it is soldered after each of its insertions is inserted into each through-hole.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007177538-A (JP)
Title: Clutch slip detection device
Inventor: ISHIYAMA AKIRA
IPC: F16D23/12
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To detect a clutch slip, while a driven body is at a stopped state, through a low cost constitution.  <P>SOLUTION: The clutch slip detection device is provided with a rotating sensor 13 for detecting the rotation of the driven side rotating body 12 on a slide door 1 side, in a meshing clutch 9 provided between a motor 7 and a slide door 1, in which a control unit 8 is provided with a speed calculation part 14a for calculating the actual speed (movement) of the slide door based on a pulse signal P output by the rotating sensor 13, and a slip detection part 14b which decides a clutch to be slipping when the rotational speed the actual speed of which is more than a predetermined value exceeds a specified value, and the predetermined value is set as a threshold value capable of detecting a momentary high speed when a driven side rotating body is flipped and the actual speed and the predetermined value are compared with each other to detect the clutch slip. The clutch slip can be detected with only the rotating sensor on a second member side, with simplification of the device and a reduction in cost.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007176438-A (JP)
Title: Heavy duty radial tire
Inventor: MANNO AKIRA
IPC: B60C9/18
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve resistances to biased wear and cracking at a groove bottom while securing the durability of a tread portion.  <P>SOLUTION: Between first and third belt plies 7A, 7C wherein a belt cord is aligned at an angle of 10 to 45°, and on a third belt ply 7C, second and fourth belt plies 7B, 7D spirally winding the belt cord in a tire circumferential direction are provided. When ply width of each of belt plies 7A-7D is W1-W4 and tread grounding width is Tw, 0.7 Tw≤W2<W1, W3, 0.85 Tw≤W1, W3, and W4≥5 mm. A distance K from a tire equator of an outer end of the fourth belt ply 7D is made to be 35 to 40% of the tread grounding width Tw. Between the first and third belt plies 7A, 7C, a reinforcing rubber layer 10 composed of a reinforcing rubber portion 10A having a complex modulus E*1 of 8.0 to 14.0 MPa and a reinforcing rubber portion 10B having a complex modulus E*2 of 6.0 to 12.0 MPa, made smaller than the complex modulus E*1 is arranged.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007521047-A (JP)
IPC: A61L15/24
Filed: 2003-10-29
Abstract: A medical bandaging product fabricated of a rib-knitted fabric constructed of synthetic yarns selected from the group of acrylic, polyester and polypropylene yarns. An elastic yarn provides elasticity to the fabric, and an effective amount of a water repelling treatment is applied to the fabric for imparting water-repellent characteristics. The fabric may be used as a cast liner or as a protective wrapping of a splint product.
Patent JP-2006513818-A (JP)
Title: 横手根靭帯のフレキシブルワイヤによる横断
IPC: A61B17/32
Filed: 2004-01-20
Abstract: フレキシブルな切断フィラメントあるいはワイヤは、パサーによって横手根靭帯の真下の手根管に通される。その後、ワイヤの反対側の両端部は器具中に固定される。この器具はワイヤを締めるもので、手根管の上に横たわっている靱帯を周囲の組織を保護しながら横断する切断器具としてワイヤを動かす為に使用され得る。小さいワイヤ直径は、手術後の痛みを限定し回復を早めるために最小の侵襲性技術を可能にする。