baber/WOPTO huggingface dataset:
Patent JP-2010080059-A (JP)
Title: Spark plug
Inventor: FUKUZAWA REIMON
IPC: H01T13/32
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spark plug capable of enhancing breaking resistance of an earth electrode, by preventing the occurrence of breaking in a bent part of easily concentrating stress, by restraining reduction in fatigue strength of metal by further surely performing heat transfer of the earth electrode.  <P>SOLUTION: A needle-like electrode tip 95 is arranged in the earth electrode 30 of the spark plug 100 of a small diameter having a nominal diameter of M12 or less. For further securing the size of a spark discharge clearance G, the projecting length L from a tip surface 57 of a body metal fitting 50 is set to 4.5 mm or more, and a radius of curvature R in the bent part 34 is set to 2.3 mm or less. When selecting a material (a first member 35, a second member 36 and a third member 37) for constituting the earth electrode 30 so that composite heat conductivity X of the earth electrode 30 determined by expression (1) (wherein, n represents the maximum number of members composing the ground electrode, and an integer of 2 to 5) becomes 35 W/(m K) or more, heat transfer performance is improved, and reduction in the fatigue strength can be restrained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010060919-A (JP)
Title: Zoom lens, zoom lens unit, and electronic apparatus
Inventor: UEDA MINORU
IPC: G02B13/18
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens, zoom lens unit, and electronic apparatus that achieve a further reduction in size, and that achieve a reduction in the size of an optical path bending element even in the configuration where the optical path bending element is disposed closest to an object than all the lenses of the zoom lens.  <P>SOLUTION: The zoom lens includes, in order from an object side, a first lens group G1 having negative refractive power, an aperture stop STO, a second lens group G2 having positive refractive power, a third lens group G3 having negative refractive power, and a fourth lens group G4 having positive refractive power. The position of the first lens group G1 is fixed, and the second lens group G2 is formed of a plurality of positive lenses. To zoom from a wide-angle end to the tele-photo end, the second lens group G2 moves from the image side to the object side. The third lens group G3 is moved to correct change in an image face.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010062073-A (JP)
Title: Battery using acid electrolyte
Inventor: YOSHII KUMIKO
IPC: H01M12/06
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery having an electromotive force which is much larger than the conventional and moreover capable of being charged, without being connected to a power source, by using an acid electrolyte as the electrolyte solution.  <P>SOLUTION: The battery is structured by making metal such as magnesium as an anode, and a conductive member, such as, carbon as a cathode, supplying air to the cathode, and arranging acid electrolyte between the anode and the cathode. Perchloric acid is used as the acid electrolyte.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010063073-A (JP)
Title: Communication supporting method and system at time of disaster
Inventor: HIEHATA YASUHIKO
IPC: H04M11/04
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication supporting method and system at the time of disaster, by which the communication of a mobile terminal can be supported when a base station within a communication enabled range becomes in a communication disabled state caused by the disaster.  <P>SOLUTION: A communication support information receiving unit 1 receives a broadcast wave transmitted from a broadcast station and extracts communication support information. A present location detecting unit 2 detects a present location of a terminal itself by a GPS function, e.g. A guide information creating unit 3 creates guide information by superimposing positional information of a surviving base station contained in the communication support information and the present location of the terminal itself on a map template. A guide information display unit 4 reproduces the guide information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010068287-A (JP)
Title: Method of manufacturing head case for microphone
Inventor: AKINO YUTAKA
IPC: H04R1/02
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a head case for a microphone, in which the manufacturing efficiency is enhanced and the size precision, strength and shield effect of the head case are improved by carrying out ultrasonic welding of a connection part of the head case.  <P>SOLUTION: The head case includes: a nearly-dome-shaped upper mesh portion 32 and a nearly-cylindrical lower mesh portion 12 disposed with an intermediate stiffening ring 42, made of an easy-processability metal material, interposed between opposed open edges 33 and 14 and having been subjected to corrosion prevention processing; and a neck ring 22 disposed so as to couple a base end opening 13 of the lower mesh portion 12 to a grip body side. The base end opening 13 of the lower mesh portion 12 is united to the neck ring 22 and the open edges 33 and 14 are united to the intermediate stiffening ring 42 each in a plane by ultrasonic welding to form the head case 11 on the whole.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010064404-A (JP)
Title: Image forming apparatus, image forming control method, image forming control program, and recording medium
Inventor: KOBAYASHI HIROSHI
IPC: B41J29/00
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, an image forming control method, an image forming control program, and a recording medium, which effectively control resources having a plurality of operation modes, for every operation mode.  <P>SOLUTION: When the multifunctional apparatus 1 receives an execution request of a job from an application indicating a folding mode of a multifunctional folding machine 20 having a plurality of folding modes, the apparatus refers to information of necessity for exclusive control of the multifunctional folding machine 20 over the plurality of folding modes of the folding machine 20, for every execution request of the job, acquires a part necessary for executing the folding mode indicated by the job out of each of operation parts of the multifunctional folding machine 20, and executes the job where all the necessary parts of the multifunctional folding machine 20 are acquired.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010069028-A (JP)
Title: Game machine
Inventor: FUNAO KATSUYA
IPC: A63F5/04
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine having an auxiliary token storage case capable of preventing a bottom board from being lost and permitting flexible setting of an opening position on the bottom board according to the collecting position of an automatic token collecting device.  <P>SOLUTION: The auxiliary token storage case 240 includes a box-shaped case body 250 whose top and bottom are open, and the case bottom board 260 to close the opening in the bottom of the case body. The case body 250 has T-shaped guide holes 254 formed on opposite longitudinal side surfaces, respectively, so that a support rod 262 of the case bottom board 260 can be moved among a first position (P1) to close the whole bottom and two second positions (P2 and P3) to open a part of the bottom. In each second position, a token outlet 243 is formed at a different opening position of the bottom, and the support rod 262 with anti-loosening members projecting at both ends is supported in such a way as to be hardly removed from the guide holes 254.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234249-A (JP)
Title: Super-hydrophobic polymer workpiece
Inventor: LEE JIN-KYU
IPC: B29K59/00
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a super-hydrophobic polymer workpiece quickly and easily.  <P>SOLUTION: By one method of manufacturing a super-hydrophobic polymer workpiece, a super-hydrophobic polymer workpiece can be manufactured quickly and easily, and the imprint of the super-hydrophobic surface can be repeatedly carried out using a template. Therefore, the mass production method of the super-hydrophobic polymer workpiece having a large area can be performed economically.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008301835-A (JP)
Title: Method of separating cell from sample
Inventor: JURGENSEN STEWART RUSSELL
IPC: C12N5/07
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To separate rare cells from a sample fluid by a positive selection or negative selection of antibody by centrifuging in a tube containing a harvesting float.  <P>SOLUTION: The harvesting float has an axial passage and density to settle in the sample fluid and expand the layer of the target component. The antibody is preferably coupled to a particulate carrier, such as a microbead, to attach either the target component or a contaminating component to the particulate carrier. In the positive selection, the particulate carrier is recovered in the axial passage of the float.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010075938-A (JP)
Title: Method of manufacturing heat transfer plate
Inventor: SATO ISATO
IPC: F28F3/12
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a heat transfer plate, the method for manufacturing the heat transfer plate which is formed by friction stirring and has high flatness.  <P>SOLUTION: The manufacturing method comprises: a pipe for heating medium inserting step of inserting a pipe 20 for heating medium, in a recessed groove formed on the bottom face of a lid groove to be opened on the front surface Za side of a base member 2; and a lid groove closing step of inserting a lid plate 10 on the lid groove; a joining step of performing friction stirring by relatively moving a rotary tool for joining along the butted parts between the side walls of the lid grooves and the side surfaces of the lid plates 10; and a correction step of correcting a warp formed in the joining step and projected to the rear surface Zb side of the base member 2, by actuating bending moment to generate tensile stress to the front surface Za side of the base member 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010081691-A (JP)
Title: Synchronous rectification stop control circuit
Inventor: SHIBATA TOSHIO
IPC: H02M7/21
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the malfunction of a converter itself or a circuit on its subsequent stage and prevent the deterioration of used parts and their breakdown, by structuring it so that its output voltage may not drop and that undershoot may not occur at stop of an insulated switching DC-DC converter.  <P>SOLUTION: A control circuit controls the ON/OFF of the synchronous rectifier FET of the secondary rectification circuit of the insulated switching DC-DC converter. The control circuit includes a first OR gate 16, which takes the OR between the signal based on the secondary winding voltage of the transformer T of the converter and the On/Off signal of synchronous rectification, and a driver 14, which drives the synchronous rectifier FET with the output of the first OR gate. The control circuit stops the synchronous rectification operation before start of the main switching part by structurizing it so that it may accept the Off signal of the synchronous rectification only when there is a secondary winding voltage at stop of synchronous rectification.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077858-A (JP)
Title: Method for designing spark-ignition internal combustion engine, and method for manufacturing the same
Inventor: NISHIMOTO TOSHIRO
IPC: F02B23/10
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily design and manufacture a plurality of kinds of internal combustion engines having engine efficiency and specific power in a desired range.  <P>SOLUTION: This method designs or manufactures the plurality of kinds of the spark-ignition internal combustion engines having single chamber volume of 300 cc or more and mutually different single chamber volume. When the bore diameter of each of the cylinders of the plurality of kinds of the internal combustion engines is expressed as mm, the bore diameter and intake passage of the plurality of kinds of the internal combustion engines are designed (manufactured) so that a value obtained by dividing the bore diameter by a swirl ratio falls in a predetermined range. It is especially preferable from the point of view of fuel consumption that "bore diameter/swirl ratio" is preferably set to 19 or below.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009080115-A (JP)
Title: Spectrometer having inlet slit, and manufacturing of inlet slit
Inventor: HOFMANN JENS
IPC: G01J3/04
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-install spectrometer that can be manufactured by an inexpensive method, does not require complicated adjustment, has small spatial dimension, and has an inlet slit, and to provide a manufacturing method of the inlet slit.  <P>SOLUTION: The spectrometer has a housing 1, the inlet slit 4, and a diffraction grating 3 that is arranged in the housing and imaging the measured light to a photoelectron detecting element. The detecting element is arranged in the housing, and the housing and a substrate 2 are interconnected through positioning means 5a, 5b, 5c and 5d that cooperate mutually for specified mutual positioning. Holding means 6a and 6b for receiving and attaching the inlet slit, the positioning means of the substrate, and the detecting element are permanent part of the substrate, and are accurately and appropriately prepared at the specified mutual positions from the substrate by molding technique such as laser beam cutting or fluid jet cutting. At least one of holding means for the positioning means of the substrate and the detecting element is disposed as an elastic element.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010077715-A (JP)
Title: Shield machine
Inventor: NAKANE TAKASHI
IPC: E21D9/06
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shield machine preventing excavated soil from attaching to a rotary member like a center pipe or a supporting beam.  <P>SOLUTION: The shield machine 1 includes a cutter 3 excavating the natural ground, a partition wall 4 arranged behind the cutter 3, a cutter chamber 5 formed between the cutter 3 and the partition wall 4, rotary members 31, 32 extending from the cutter 3 to the partition wall 4 through the inside of the cutter chamber 5, and a fixed agitating rod 7 mounted on the partition wall 4 in a manner of projecting forward to agitate the excavated soil inside the cutter chamber 5. An agitating blade 10 extending in the radial direction toward each of the rotary members 31, 32 is mounted on the fixed agitating rod 7 to agitate the excavated soil around the rotary members 31, 32.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078094-A (JP)
Title: Piping member connecting method, and piping member made of polyphenylene ether resin composition and connected by the piping member connecting method
Inventor: KOROGI HIDEHIRO
IPC: F16L47/02
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting method for a piping member made of a polyphenylene ether resin composition which is free from fusion defects and has a high reliability by establishing a fusion condition capable of coping with a change in the polyphenylene ether resin composition, and a piping member connected through the connecting method.  <P>SOLUTION: The piping member made of the polyphenylene ether resin composition pipe is made of a composition including a pts.mass of a polyphenylene ether resin and b pts.mass of a polystyrene resin as indispensable components, wherein a and b satisfy the relationship: a+b=100 and a:b=(10-90):(90-10), and having a melt flow rate after kneading of 1.0-10.0 g/10 minutes. The outer circumference of a pipe 4 and the inner circumference of a socket 2 of the piping member are heated 7 at a heating temperature H(°C) satisfying the expression H=[220°C+ä100°C×(a pts.mass/100 pts.mass)}]±10°C, and fused and then, the pipe is inserted into the socket to weld them.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010076701-A (JP)
Title: Weather strip for fixed glass
Inventor: SAKAI DAISUKE
IPC: B60J1/10
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weather strip for a fixed glass capable of attaining enhancement of appearance quality.  <P>SOLUTION: The weather strip 7 for a quarter window includes a lower side part 11 mounted along a belt line of a rear door, a front vertical side part 12 mounted along a division bar, and an oblique side part 13 mounted along a door frame of the rear door, and forms an approximately triangular frame shape. On an upper corner part of the weather strip 7, a covering piece part 30 of an approximately triangular shape upwardly projected than a body part is formed such that an outdoor side lip of the front vertical side part 12 and an outdoor side lip of the oblique side part are abutted on each other. On the covering piece part 30, a pair of locking parts 31 engaged with the division bar 4 and the door frame 4 and restricting motion of the covering piece part 30 to the outdoor side is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010081988-A (JP)
Title: Apparatus and method for producing tampon
Inventor: SEKI SHINOBU
IPC: A61F13/20
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus of producing tampons which comprise a tampon body, a cylindrical housing in which the tampon body is stored, and a pushing member movable within the cylindrical housing and thus pushing out the tampon body from the cylindrical housing, and in which a plurality of petal-shaped parts are located at one tip of the cylindrical housing in the longitudinal direction, and to provide a method of producing the tampons to supply the cylindrical housing suitably.  <P>SOLUTION: As for the apparatus of producing tampons comprising the tampon body, the cylindrical housing 40, the pushing member, and the plurality of petal-shaped parts located at the tip of the cylindrical housing in the longitudinal direction, the apparatus has a supply unit and a pushing member-inserting unit for inserting the pushing member; the supply unit has a first transporting path 220 and a second transporting path 230; and the second transporting path has a receiving part 231 for receiving the cylindrical housing moved on the first transporting path, a sidewall 232 formed at an end opposite to a side where the cylindrical housing is received to the receiving part from the first transporting path 220, and an outlet 233a for taking the cylindrical housing out of the second transporting path; and the cylindrical housing previously received stays at the sidewall when the cylindrical housing is not present at the receiving part, and the received cylindrical housing is taken out of the second transporting path from the outlet when the cylindrical housing is present there.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084798-A (JP)
Title: Shock absorbing structure
Inventor: TAKAHASHI KATSUNORI
IPC: F16F7/00
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock absorbing structure excellent in shock absorption property.  <P>SOLUTION: The shock absorbing structure includes a shock absorbing material containing an adhesive foam 2 and arranged between an electronic component 13 and a protection member 14 protecting the electronic component 13. Therefore, even when an external force is applied to the protection member 14 to deform the protection member, the shock absorbing structure can smoothly absorb, by the shock absorbing material, a stress generated by deformation of a protection member 14 and prevent the stress from being transmitted to an electronic component 13, surely protect the electronic component 13 from the stress caused by the deformation of the protection member 14, and prevent in general a failure or malfunction of the electronic component 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083768-A (JP)
Title: Amino acid-containing solid composition with suppression of protein coagulation
Inventor: KOBAYASHI TAKEO
IPC: A61K47/36
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amino acid-containing solid composition which suppresses protein coagulation, does not denature a protein even when added to a protein-containing solution such as milk, and prevents the formation of coagulation, a method for preparing the same, and a method of suppressing the protein coagulation in the solid composition comprising an amino acid salt.  <P>SOLUTION: The amino acid-containing solid composition is prepared by reacting an amino acid salt with a pH adjustor in the presence of water and drying the reaction product.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083967-A (JP)
Title: Composition for transparent film formation and laminated transparent film
Inventor: MUROUCHI MASAHITO
IPC: B32B7/02
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition which enables to form, on a surface of a transparent base having a refractive index of <1.55, a transparent film excellent in transparency, free of unevenness of interference, excellent in adhesion to the base, and having high film hardness, high abrasion resistance and a refractive index difference of ≤0.03 between it and the transparent base, and to provide a laminated transparent film in which a transparent film obtained by film formation from the composition is laminated on a surface of such a transparent base.  <P>SOLUTION: The composition contains at least one of inorganic fine particle (A component) having a refractive index of 1.55 to <1.80, at least one of inorganic fine particle (B component) having a refractive index of <1.55, and a binder. The laminated transparent film is excellent in transparency and free of unevenness of interference, wherein a transparent film obtained by film formation from the composition is laminated on a surface of a transparent base having a refractive index of <1.55, and the difference between a refractive index of the transparent film obtained by film formation and that of the transparent base is ≤0.03.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009147300-A (JP)
Title: Lithographic apparatus and device manufacturing method
Inventor: BUTLER HANS
IPC: H01L21/027
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable control system for controlling the position or position related quantity such as the speed or acceleration of an object, especially a stable active damping system.  <P>SOLUTION: A control system for controlling the position or position related quantity of an object includes: a measuring system for measuring the position or position related quantity of the object; a controller for supplying control signals on the basis of the measured position or position related quantity; and an actuator for actuating the object on the basis of the control signal. The control system further includes at least one filter unit for filtering the measured position or position related quantity. At least one filter unit is a partial order filter unit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010088353-A (JP)
Title: Method for improving saltiness and improved edible salt composition
Inventor: UNUMA MITSUTAKE
IPC: A23L27/40
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving saltiness, reducing saline taste without spoiling original saltiness of salt: and to provide an edible salt composition.  <P>SOLUTION: This method for improving saltiness includes adding to edible salt, 0.005-0.7 wt.% of an inorganic compound obtained by combining one or more selected from among magnesium oxide, magnesium hydroxide, basic magnesium carbonate, calcium oxide, calcium hydroxide, and sodium carbonate, so as to remove salt harshness and make saltiness mild without spoiling original saltiness of salt.  <P>COPYRIGHT: (C)2010,JPO&INPIT