baber/WOPTO huggingface dataset:
Patent JP-2007202501-A (JP)
Title: Polyolefin-based agricultural multiple-layered film
Inventor: ICHIMURA TAKUYA
IPC: B05D5/00
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyolefin-based agricultural multiple-layered film inhibiting the decrease of light transmittance caused by dew condensation at the outer layer side of a green house directly after spreading so as to prevent the reduction of cultivability caused by the insufficiency of amount of light.  <P>SOLUTION: This polyolefin-based agricultural multiple-layered film is characterized by containing a surfactant component and a fine particle component having ≥1.0 μm mean particle diameter in at least an outer layer of a substrate film and installing a fogging preventive coated film layer consisting mainly of a synthetic resin binder and/or inorganic colloidal sol at the surface of inner layer side of the substrate film.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007205671-A (JP)
Title: Heat pump type water heater
Inventor: SUMI TAKASHI
IPC: F24D17/00
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump type water heater capable of being installed by easy work and capable of supplying a mist sauna device with hot water of stable water supply pressure at a low flow rate at an appropriate temperature in which leakage heat loss is small.  <P>SOLUTION: The heat pump type water heater includes a hot and cold water mixing means 20 for generating hot water to be supplied to the mist sauna device 30 by merging and mixing supplying hot water stored in a hot water storage tank 10 and water flowing through piping 11 for water supply. The hot and cold water mixing means 20 is provided near the hot water storage tank 10. Thus, hot water in stable water supply pressure and low flow rate can be supplied to the mist sauna device at the appropriate temperature in which leakage heat loss is small by easy installation work.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007208210-A (JP)
Title: Semiconductor device, and method for fabrication thereof
Inventor: NISHIMURA TAKAO
IPC: H01L21/60
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high performance, reliable semiconductor device which employs an adhesive to mount a semiconductor chip on a substrate (for example, flip chip mounting) and reduces air bubble generation within the adhesive, and to provide an inexpensive and efficient method for fabrication thereof.  <P>SOLUTION: This semiconductor device 10 comprises at least a semiconductor chip 11 for mounting multiple electrode pads 12 and a substrate 14 with multiple electrode terminals 15 corresponding to the positions of the electrode pads 12. The semiconductor chip 11 and the substrate 14 are adhered by an adhesive 17. A number of bumps 13, each consisting of a pedestal 13A and a projection 13B with a diameter smaller than that of the pedestal 13A, are formed on at least one of the electrode pads 12, in a way that the pedestals 13A in the respective bumps 13 contact and the bumps 13 and electrode terminals 15 are electrically connected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007211838-A (JP)
Title: Joint for flexible tube
Inventor: SHIBABUCHI TOSHIO
IPC: F16L33/28
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To perform a sure seal, without causing seal failure based on insertion failure of a corrugated pipe, in a joint for a flexible tube.  <P>SOLUTION: The corrugated pipe 2 and the joint 10 can be mutually joined by inserting the flexible tube 1 formed of the corrugated pipe 2 having a crest part 4 and a trough part 5 into its inside from an opening of an end part of the cylindrical joint 10. A fire resistant sealant 24 having fire resistant performance and a standard sealant 25 having no fire resistant performance and exhibiting the predetermined seal function at the ordinary temperature, are arranged between the inner periphery of the joint 10 and the outer periphery of the corrugated pipe 2. The standard sealant 25 is formed in the length contacting with the outer periphery of the predetermined number of crust parts 4 of the corrugated pipe 2. The fire resistant sealant 24 is arranged on the opening side of the joint 10 more than the standard sealant 25, and is composed of a thermally expansive member, and its inner diameter is also formed in a diameter larger than an outer diameter of the crest part 4 of the corrugated pipe 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214347-A (JP)
Title: Apparatus and method for cleaning electronic device
Inventor: WADA YUKIHISA
IPC: H01L21/306
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the potential difference between electric potential at the surface of a wafer and electric potential at a chemical nozzle by removing at least one of static electricity on the surface of the wafer and static electricity on the chemical nozzle.  <P>SOLUTION: This method comprises steps of (a) providing a substrate 1 having an electronic device on the surface thereof on the mounting surface 14 of a stage, (b) supplying vapor to the surface of the substrate 1, and (c) supplying a chemical to the surface of the substrate 1 after the step (b).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214014-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: KIMURA HIROSHI
IPC: F02P13/00
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition coil for an internal combustion engine capable of achieving sealing of an ignition plug by a simple structure.  <P>SOLUTION: The ignition coil for an internal combustion engine is attached to an engine block or the like of the internal combustion engine, and it supplies high voltage to the ignition plug via a plug joint. The plug joint is provided with a relay pipe covering a coil spring conducting high voltage and its periphery, an annular elastic member is provided in a portion to be fit on the ignition plug, in a lower end of the relay pipe, and the annular elastic member is attached by a retaining member so as to face a lower end inner circumference face of the relay pipe. By this, the sealing of the ignition plug can be achieved by a simple structure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007209605-A (JP)
Title: Masking method of golf club head and manufacturing method of golf club
Inventor: NAGASAKI SHUNICHI
IPC: A63B102/32
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a masking method of a golf club head capable of preventing inferior masking of a masking sheet to be stuck to a masking area of the golf club head and improving the productivity; and a manufacturing method of a golf club.  <P>SOLUTION: At least a single circumferential edge of a plurality of masking sheets to be stuck to the masking area consisting of a curved face of the golf club head is constituted of a masking end formation part forming the edge of the masking area and a superposition part superposed on another masking sheet; the superposition part has notches, respective masking end forming parts of the plurality of masking sheets are continuously disposed along the end edge circumference of the masking area, and the superposition part is superposed on another masking sheet not to produce clearances due to the notches.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007191299-A (JP)
Title: Lifting device for stair floor
Inventor: YUDA AKIO
IPC: B66B21/00
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lifting device for a stair floor in which the lifting stair floor is mounted to a tread of the existing stair floor every stair, the respective lifting stair floors are lifted to the same height for use of an elderly person or the like and a healthy person can use it similarly to the existing stair when the lifting stair floor is not used/operated.  <P>SOLUTION: The stair floor 1 with lifting function is provided on the tread of the existing stair floor, the lifting stair floor 2 is provided on the tread of the stair floor continued adjacent to an upper stage, and these stair floors are lifted to the same height. Further, in the lifting device for the stair floor, lifting of the respective lifting floors installed on every existing stair floor is lifted/driven by one lifting device 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007209672-A (JP)
Title: Vacuum cleaner
Inventor: MURATA HIROMITSU
IPC: A47L9/24
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner facilitating an unlocking operation of a lock and extending/contracting operations of respective pipes.  <P>SOLUTION: This vacuum cleaner has extensible extension wands 20 provided between a hand operation part of a dust collecting hose to be connected to a cleaner body and a suction port body; the extension wands 20 are provided with at least a first pipe 21, a second pipe 30 being stored so as to be extractable in the first pipe 21, extracted from one end of the first pipe 21 and fixed at an optional extension position, and a third pipe 40 being movable between a storage position to be stored inside the second pipe 30 and an extension position extending by being extracted from one end of the second pipe; the second pipe 30, at its one end, is provided with a ring member 60 moving radially to the second pipe 30 and locking and unlocking the third pipe; the first pipe is provided with an operation piece 25 at one end; and the operation piece 25 locks and unlocks the third pipe 40 by radially moving the ring member 60 according to the position of the second pipe 30 and the moving position of the third pipe.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007211210-A (JP)
Title: Method for producing aqueous methyl violet lake pigment dispersion composition
Inventor: ICHIMURA TOSHIAKI
IPC: C09B67/46
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an aqueous methyl violet lake pigment dispersion composition in higher efficiency, through finding a resin capable of making a flushing treatment of a methyl violet lake pigment as a hard-to-disperse pigment.  <P>SOLUTION: The method for producing the aqueous methyl violet lake pigment dispersion composition comprises the following process: A mixture comprising press cake of a methyl violet lake pigment 10-85 mass% in water content, an alkali-soluble resin composed of monomer units of 50-60 mass% of monopropoxyethyl maleate, 15-20 mass% of methyl methacrylate and 25-30 mass% of styrene, and 2-3.5 equivalents, based on the resin's neutralizing amount, of a basic compound is subjected to flushing treatment followed by removing separated water and then adding water and a basic compound in an amount necessary for dissolving the alkali-soluble resin in water to the system to disperse the methyl violet lake pigment in an aqueous medium.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007190605-A (JP)
Title: Crushing device
Inventor: NAEMURA AKIO
IPC: B30B9/32
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crushing device which is compactly composed and is inexpensive, and is used for a plastic bottle or the like which is suitably usable in apartments, convenience stores, and, further, general homes.  <P>SOLUTION: The crushing device is provided with: a pair of crushing plates 12 relatively arranged and further coaxially rotated; and a rotary form control mechanism 22 for each crushing plate 12 opening the space between the crushing plates 12 in either rotary angle and closing the space between the crushing plates 12 in the other rotary angle.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007221259-A (JP)
Title: Hitless switch device
Inventor: SHIODA MASAHIRO
IPC: H04L69/40
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hitless switch device that prevents a pointer value from changing abruptly when changing a current VT Switch Fabric to a reserve one, by allowing the pointer values outputted from pointer circuits arranged at current and reserve sides to coincide continuously, and can prevent an error from occurring in the next stage device.  <P>SOLUTION: Read and write addresses from and to a memory, respectively, are transmitted to a reserve-side VT pointer circuit from a current-side one to cancel the difference between the pointer value of the current-side VT pointer circuit and that of the reserve-side one caused by the difference, in the phase between the read address from the memory of the current- and reserve-side VT pointer circuits and the write address to the memory, and the reserve-side read and write addresses are rewritten by a transmitted address value, thus allowing a current-side address value to coincide with a reserve-side one, and hence allowing the pointer values to coincide each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007220807-A (JP)
Title: Semiconductor device, and method of manufacturing same
Inventor: YAMAZAKI SOICHI
IPC: H01L21/8246
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which prevents a deterioration of a capacitor characteristic by an RIE, and to provide a method of manufacturing the same.  <P>SOLUTION: The semiconductor device comprises a semiconductor substrate (101), a lower electrode film (114) formed on the semiconductor substrate (101), a dielectric film (116) formed on the lower electrode film (114), and an upper electrode film (119) formed on the dielectric film (116). The lower electrode film, the dielectric film, and the upper electrode film constitute a capacitor (A) within a predetermined range on the semiconductor substrate, the dielectric film is isolated from the upper electrode film without the predetermined range, and the dielectric film is formed contiguous to adjacent cells.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007215702-A (JP)
Title: Dental floss yarn, dental floss, and manufacturing method thereof
Inventor: SHIBATA EMIKO
IPC: D01F8/14
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide dental floss which shows excellent flossing effects and gives excellent use feeling.  <P>SOLUTION: A dental floss yarn includes split fiber which has single yarn fineness of 2 dtex or less and is formed by splitting composite fiber multi-filaments, made of at least two kinds of fiber forming polymers with different official moisture regains, by stress, and at least a part of a segment, constituting the split fiber, has an atypical shape of the fiber cross-section having edges. The dental floss yarn comprises the composite fiber multi-filaments having the shape of the fiber cross-section of a radial shape segment A and complementary segments B for complementing the radial shape segment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007220905-A (JP)
Title: Pickup device of tabular article
Inventor: KOSEKI RYOJI
IPC: H01L21/52
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly pick up a tabular article from a pressure sensitive adhesive sheet by irradiating ultraviolet rays throughout the adhesion region.  <P>SOLUTION: The pick up device irradiates ultraviolet rays to the adhesion region where a semiconductor chip 1 of the pressure sensitive adhesive sheet 12 is adhered, and the adhesive power of the adhesive region is reduced. In this state, the semiconductor chip is thrust up from the back side of the pressure sensitive adhesive sheet by a thrusting-up member 77, and vacuum holding by a vacuum holding means 7 is carried out to take up the semiconductor chip by the vacuum holding means. The thrusting-up member 77 is equipped with a thrusting-up member composed of a material pervious to ultraviolet rays. Since the ultraviolet rays from a ultraviolet rays irradiating means is irradiated to the pressure sensitive adhesive sheet penetrating the thrusting-up member, the ultraviolet rays can be irradiated throughout the adhesion region. Consequently, since the ultraviolet rays can be irradiated throughout the adhesion region, there arises no portion where the ultraviolet rays are not irradiated in the part of the adhesion region as before. Therefore, since the adhesive strength in the adhesion region can be uniformly reduced, the tabular article can be smoothly taken up from the pressure sensitive adhesive sheet.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006181373-A (JP)
Title: Ultrasonic probe for capturing three-dimensional echo data
Inventor: KASAHARA EIJI
IPC: A61B8/00
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the recognition of the corresponding relationship between a 3D probe (or a three-dimensional space) and a section when the three-dimensional space is formed by the 3D probe and a tomogram equivalent to the section set in the three-dimensional space is displayed.  <P>SOLUTION: In the 3D probe 10, a first physical mark 18 is disposed to correspond to a θ direction and a second physical mark 20 is disposed to correspond to a ϕ direction. When the section set in the three-dimensional space V is displayed as the tomogram, a first display mark corresponding to the first physical mark 18 is displayed and a second display mark corresponding to the second physical mark 20 is displayed. A position and a direction of the section can be intuitively recognized by the display marks in the observation of the tomogram. The first physical mark corresponds to a reference point of the θ direction or corresponds to the direction of the section including the θ direction. The second physical mark corresponds to a reference point of the ϕ direction or corresponds to the direction of the cross section including the ϕ direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007221062-A (JP)
Title: Method and apparatus for manufacturing semiconductor device
Inventor: KASHIWAGI IKUMI
IPC: H01L29/786
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a temperature of an object to be treated in the case of irradiation from being raised each time of the irradiation, in a crystallization process of a semiconductor thin film which forms an irradiation region overlapped partially by using two or more laser oscillators of different oscillation wavelengths, and which performs the next irradiation so as to overlap with a part of the irradiation region.  <P>SOLUTION: The irradiation intensity of a first laser beam is set to be distributed unevenly in a relative moving direction where irradiation distribution is provided so that the intensity of the first laser beam may be larger on a downstream side than on an upstream side in the relative moving direction of a mask regarding the moving direction of the irradiation region made by the first laser beam and a second laser beam.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007223819-A (JP)
Title: Belite-mixed cement and method of producing concrete product using the same
Inventor: IZUMITANI TAKAAKI
IPC: C04B7/345
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide belite-mixed cement having high strength and a method of producing a concrete product having the same high strength using the belite mixed cement.  <P>SOLUTION: The belite mixed cement having high strength contains a first cement composition consisting essentially of alite and a second cement composition consisting essentially of belite and the specific surface area of the second cement composition is controlled to 5,000-9,000 cm<SP>2</SP>/g. The belite-mixed cement having high strength is prepared by mixing both compositions.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007224954-A (JP)
Title: Wheel bearing device
Inventor: HIRAI ISAO
IPC: F16C19/18
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel bearing device capable of preventing plastic deformation of a caulking part and sag of a fixing nut by reducing a contact surface pressure of the caulking part, and capable of preventing generation of stick slip sound on an abutting surface between the caulking part and a shoulder part.  <P>SOLUTION: The wheel bearing device is equipped with a hub ring 2 and an inner ring 3 press-fitted into it, and the inner ring 3 is fixed by the caulking part 2d formed by plastic deformation of an end of the hub ring 2. A flat surface 19 brought into surface-contact with the shoulder part 14 is formed on the caulking part 2d by cutting, and a step part 19a slightly dented is formed on an outside diameter end thereof, and the abutting part of the caulking part 2d and the shoulder part 14 is a non-hardened part. Thereby, the surface pressure applied to the caulking part 2d can be reduced, plastic deformation or abrasion of the caulking part 2d and sag of the fixing nut 18 can be prevented, and generation of the stick slip sound on the abutting surface between the caulking part 2d and the shoulder part 14 by the sudden slip can be prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007228108-A (JP)
Title: Automatic white balance adjusting method
Inventor: ETSUNO MASAKO
IPC: H04N9/73
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic white balance adjusting method capable of realizing stable color reproduction by suppressing unnaturalness of white balance adjustment executed by a change in a photographed image even under the same light source.  <P>SOLUTION: The automatic white balance adjusting method calculates an average of amplification factors by a prescribed number of timings close to each other as to the amplification factors calculated in optional timings and a dispersion parameter denoting a degree of the dispersions (S1, S2, S4). The mentioned method selects the average to be a new setting amplification factor when a sum of the absolute value of a difference between a present setting amplification factor and the average is a threshold value SGTH or over and the dispersion parameter is smaller than a threshold value DGTH (S3, S5 to S7).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007223124-A (JP)
Title: Injection molding machine
Inventor: OSAWA HIROTAKA
IPC: B29C45/03
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding machine showing improved maintainability of an injection mechanism part and capable of being easily disassembled and assembled.  <P>SOLUTION: The injection mechanism part 2 includes an injection cylinder 4, a nozzle 5, both integrally forming an injection unit 33, and a support member 17 supporting the injection unit 33 to the injection molding machine 1. When the support of the injection unit 33 is released, the injection unit 33 is allowed to move in the direction opposite to the flow direction of a molding material and can be removed. By this it is possible to remove the injection unit 33 including the components for which maintainability is required such as the nozzle 5 and the injection cylinder 4 in the injection mechanism part 2 by just removing several components without disassembling the complicated mechanism.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225411-A (JP)
Title: Judge method of body odor type
Inventor: YABUKI MASAYUKI
IPC: G01N33/497
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply, objectively and accurately judging the type of an apocrine odor in the body odor part of a human being.  <P>SOLUTION: The type of the body odor is judged by the presence ratio of a substance represented by the general formula (1) and a substance represented by the general formula (2) or the substance represented by the general formula (3) in the sample originating from the body odor part of the human being. The human being is grouped on the basis of the type of the body odor. In the general formulae (1) and (2) or (3), R<SP>1</SP>is H or a methyl group, R<SP>2</SP>is a 1-5C alkyl group and R<SP>3</SP>is H or a methyl group.  <P>COPYRIGHT: (C)2007,JPO&INPIT