baber/WOPTO huggingface dataset:
Patent JP-2008079358-A (JP)
Title: Cylindrical linear motor
Inventor: MAEMURA AKIHIKO
IPC: H02K5/04
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical linear motor which can prevent the lowering of insulating resistance by making crossovers of coils not contact with each other at their phases, when aligning a plurality of the multi-phase coils which are wound into cylindrical shapes.  <P>SOLUTION: The multi-phase cylindrical linear motor comprises: a stator 1 constituted by aligning a plurality of the coils 4 which are wound into the cylindrical shapes at the inside diametral side of a metal pipe 9 composed of a cylindrical magnetic body, and composed of U-phases, V-phases and W-phases; and needles 2 which are arranged so as to oppose each other inside the stator 1 via a magnetic air gap, and constituted by press-arranging a plurality of permanent magnets 6 in the axial direction at the inside diametral side of a cylindrical thin stainless steel can 7 which axially extends. Protrusions 10 which are arranged so as to axially extend at angle pitches of 360°/N when the number of phases is set as N, and embedded with the crossovers 51, 52 and 53 of the coils of the U-phases, the V-phases and the W-phases are formed in the circumferential direction of the metal pipe 9, and crossover fall-prevention pieces for preventing the fall of the crossovers and composed of insulating materials are arranged in the protrusions 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008076584-A (JP)
Title: Zoom lens
Inventor: OHARA YOSHIMITSU
IPC: G02B15/20
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To make a zoom lens thinner and smaller while ensuring its zooming ratio of nearly three times as large as the present ratio.  <P>SOLUTION: The zoom lens includes a first lens group I having negative refractive power, a second lens group II having positive refractive power, and a third lens group III having positive refractive power, and moves all the lens groups when zooming. The first lens group has a first lens 1 of a meniscus shape, the concave face of which is orientated in the direction of an image plane and the both faces of which are aspherical, and a second lens 2 of a meniscus shape, the convex face of which is oriented in the direction of an object. The second lens group has a third lens 3, the both faces of which are convex and aspherical, and a fourth lens 4 of a meniscus shape, the concave face of which is oriented in the direction of the image plane and the both faces of which are aspherical. The third lens group has a fifth lens 5, the both faces of which are convex and the image plane side face of which is aspherical. Without decreasing resolution, this configuration ensures a zooming ratio of nearly three times as large and shortens the overall length of a lens system to such a degree as that the zoom lens is made thinner particularly in a collapsed position. Accordingly, the entire length of the lens system when photographing can be shortened.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008077570-A (JP)
Title: Sales method of nursing bed
Inventor: FUKUSHI KINJIRO
IPC: A61G7/00
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the economic burden for nursing bed on a person in need of care side.  <P>SOLUTION: The sales method of nursing bed comprises steps in which a nursing bed vender sells a self-support bed to a person in need of care to which a nursing insurance is not applied yet; the nursing bed vender buys the self-support bed from the person in need of care when the nursing insurance is applied to the person in need of care; the caring bed vender remodels the self-support bed bought from the person in need of care to a nursing insurance-responding functional bed; the nursing bed vender sells the remodeled bed to a rental agent of welfare tools such as nursing insurance-responding functional bed; the rental agent lends the nursing insurance-responding functional bed to the person in need of care to which the nursing insurance is applied by nursing insurance rental service. During the nursing insurance application period of the person in need of care, the rental agent pays a predetermined amount to the vender by the month, and the vender pays a predetermined amount to the person in need of care by the month.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008081521-A (JP)
Title: Method of producing thermoplastic elastomer powder
Inventor: NISHIHARA HAJIME
IPC: C08J3/12
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing thermoplastic elastomer powder by which excellent powder fluidity can be imparted.  <P>SOLUTION: The method for producing the thermoplastic elastomer powder having ≤100 A hardness specified by JIS K6253 is provided. The method is characterized in that crude powder having ≥0.5 to ≤1.0 mm average diameter is initially produced and fine powder having ≥0.001 to <0.5 mm average diameter is then produced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008084569-A (JP)
Title: Fuel cell mount type electronic apparatus
Inventor: IKUI YOSHIKI
IPC: H01M8/10
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell mount type digital camera which ensures prolonged power generation and avoids conditions disabling power generation.  <P>SOLUTION: A digital camera body 1 has primary and secondary fuel canisters 12 and 13 in the shape of a square rod at its right and left sides. In this case, the secondary fuel canister 13 is detachable. When the remaining amount of fuel in the primary fuel canister 12 drops below the preset amount, a refueling means replenishes the fuel from the secondary fuel canister 13 to the primary fuel canister 12 to ensure prolonged power generation. In addition, the secondary fuel canister 13 is not only obtained easily but also replaced with new one. Furthermore, the digital camera avoids chances disabling power generation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008081334-A (JP)
Title: Method of manufacturing laminated glass for vehicle and laminated glass for vehicle
Inventor: YAMADA KAZUO
IPC: C03C27/12
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a laminated glass for vehicles in which no edge gap is generated between the glass sheets that have been laminated together.  <P>SOLUTION: A ceramic paste is applied to a first glass sheet 11, and a ceramic paste is applied to a second glass sheet 13 with a lower solar absorptivity than that of the first glass sheet 11. In this case, the amount per unit area of the ceramic paste to be applied to the first glass sheet 11 is allowed to be smaller than that of the ceramic paste to be applied to the second glass sheet 13. Alternatively, a first ceramic paste and a second ceramic paste are allowed to have different compositions from each other. The first glass sheet 11 and the second glass sheet 13 are bent so that the surfaces onto which the ceramic pastes have been applied are shaped as concave surfaces. The applied ceramic paste is fired using the heating used for bending. Thus maskings 12 and 14 are formed. The first glass sheet 11 and the second glass sheet 13 are bonded to each other, with a resin interlayer film 15 being interposed therebetween.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008081619-A (JP)
Title: Injection-molded article
Inventor: CHIBA JUNICHI
IPC: B29K105/16
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection-molded article of a polylactic acid resin that has an increased crystallization rate, exhibits good heat resistance and is transparent.  <P>SOLUTION: Incorporation of a functional filler with a resin comprised of a poly-L-lactic acid permits the manufacture of a transparent injection-molded article of a polylactic acid resin that is improved in heat resistance and crystallization rate. The injection-molded article exhibits excellent transparency and has a short molding cycle and therefore contributes to efficient production of injection-molded articles of the polylactic acid resin suitable for a hollow container or a preform for drinks.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008081633-A (JP)
Title: Ring-opening metathesis polymer hydrogenated product, resist material containing the same and pattern forming method
Inventor: SUNAGA TADAHIRO
IPC: C08G61/08
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin having an alicyclic skeleton in the main chain, excellent in etching resistance, having excellent developing property, to provide a resist material for high energy ray exposure and using the resin, and to provide a pattern forming method using the resist material.  <P>SOLUTION: A ring-opening metathesis polymer hydrogenated product comprising structural units [A], [B] and [C] is provided, wherein at least one of X<SP>1</SP>of general formula [1] of the structural unit [A], X<SP>2</SP>of general formula [3] of the structural unit [B] and X<SP>3</SP>of general formula [4] is -O-, and composing mole ratios thereof satisfy [A]/([B]+[C])=20/80 to 98/2, ([A]+[B])/[C]=99/1 to 50/50 and ([A]+[C])/[B]=99/1 to 21/79. And the resist material comprising the product and the pattern forming method are provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008085231-A (JP)
Title: Method of removing residual organic matter on substrate
Inventor: YAMAMOTO HIROAKI
IPC: H01L21/304
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and efficient method of treating a residual organic matter which allows operations to be safely processed in a work operation, treatments to be facilitated and no environment problems to be caused.  <P>SOLUTION: The method of treating a residual organic matter is provided with: a step of removing an altered layer, the step including plasma-treating a mixed gas made up of at least one of N<SB>2</SB>gas, O<SB>2</SB>gas, H<SB>2</SB>gas, water vapor and clean air under a pressure near the atmospheric pressure or a quasi ordinary pressure and removing the altered layer, the step including bringing the O radicals, the H radicals, the OH radicals or the N radicals into touch with a heated substrate to remove the altered layer produced on a surface of a resist; and a step of removing an unaltered layer, the step including falling-in-drops an ozone solution made by mixing an ozone water and a superheated water vapor, or only an ozone water, onto an organic matter including the resist to remove the unaltered layer of the resist under the altered layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008087788-A (JP)
Title: Handled bottle
Inventor: SHINOZAKI NATSUO
IPC: B65D23/10
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structurally simple handled bottle which can be easily and inexpensively manufactured.  <P>SOLUTION: In this handled bottle, a fixing strip B is fixed onto the outer surface of a barrel portion 2; and a bottle A, in which a handle mounting gap x with upper and lower opened ends is defined between an outer surface of the barrel portion 2 and an inner surface of the fixing strip B, is provided. The gap x can be formed by longitudinally providing a recess and a pair of protrusive streaks on the barrel portion. The handled bottle is also provided with a handle C which comprises: a mounting base plate 20 which is inserted through the gap x; and a holding portion 21, the one end of which is connected to one end of the mounting base plate, which is positioned in the state of being capable of being held on the outside of the fixing strip, and the other end of which is fitted and fixed to that of the mounting base plate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008086229-A (JP)
Title: Power tiller
Inventor: NAKAGAWA HIDEAKI
IPC: A01B51/02
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve design of a power tiller and to ensure safety of a high-temperature part of an engine.  <P>SOLUTION: The power tiller is equipped with the engine E loaded onto an engine mounting frame 1 extended from a traveling transmission case 6 to the front, a handle 12 extended obliquely upward from the traveling transmission case 6 on the rear side and a tillage part 21 in a transmission case 8 for tillage extended obliquely downward on the rear side. In the power tiller, the upper side on the front side of the engine E is covered with a fuel tank 3 and the upper side at the rear of the traveling transmission case 6 is covered with a speed change cover 14. An engine hood 17 supported by a mounting stay 16 mounted on the traveling transmission case 6 is arranged between the fuel tank 3 and the speed change cover 14. Furthermore, a smooth continuous flat cover part in the front and rear directions is composed of the engine hood 17 and the speed change cover 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007197304-A (JP)
Title: Method for manufacturing carbon nanotube and carbon nanotube-containing composition
Inventor: FUJITA KEISUKE
IPC: C01B31/02
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a carbon nanotube in which a carbon nanotube having a high graphitization degree and high quality is manufactured at high purity.  <P>SOLUTION: The method for manufacturing a carbon nanotube is provided in which methane or a methane-containing mixture is used as a raw material gas, and the raw material gas is brought into contact with a catalyst at 500 to 1,200°C to synthesize a carbon nanotube, wherein methane in the raw material gas is circulated at a linear velocity of 9.5×10<SP>-3</SP>cm/sec or less. The carbon nanotube-containing composition is provided in which 50% or more of a total number of carbon nanotubes is a double-walled carbon nanotube with an outer diameter of 3.0 nm or less, wherein at least one peak is present at 125 cm<SP>-1</SP>or more and less than 136 cm<SP>-1</SP>in resonance Raman spectroscopy using excitation light with wavelengths of 532 nm and 633 nm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008098840-A (JP)
Title: Pilot signal receiver
Inventor: TAGUCHI MAKOTO
IPC: H04J11/00
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pilot signal receiver capable of improving reception performance when combining and receiving pilot signal carriers.  <P>SOLUTION: A π/4 shift delay detection circuit 60 performs the phase rotation correction of -π/4. Thus, phase rotation accompanying the addition of the guard interval of 1/8 to an effective symbol length is corrected. Also, a 2-carrier reception circuit 110 and 1-carrier reception circuits 120 and 130 detect the pilot signals of 4 carriers and adders 140-142 add and combine the signals. Thus, compared to the case of detecting, adding and combining 2 carriers, more carrier composition gain is obtained and reception sensitivity is improved further. Also, a wide band frequency correction circuit 76 and a complex multiplication circuit 75 correct frequency shift in which a carrier interval is ≥±1/2. Thus, a reception tuner and an oscillator or the like can cope with temperature drift.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007001577-A (JP)
Title: Webbing insertion member
Inventor: TOMITA HIROSHI
IPC: B60R22/24
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a webbing insertion member capable of preventing a webbing from being offset inside the webbing insertion member when a pre-tensioner mechanism is operated.  <P>SOLUTION: A shoulder anchor 40 has a bolt insertion hole 42 in an upper part and a webbing insertion hole 44, which is extended long in the right and left direction, in a lower part thereof. A webbing sliding surface 46 is provided along a lower edge of the webbing insertion hole 44 in the right and left direction. The center C<SB>1</SB>of the bolt insertion hole 42 is arranged on a line segment L<SB>1</SB>passing through an intermediate point M of the sliding surface 46 and tilted left by the predetermined angle θ<SB>1</SB>from a line segment L<SB>2</SB>existing in a direction crossing the extending direction of the sliding surface 46.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008098886-A (JP)
Title: Network management device, band control method, and program
Inventor: NISHIOKA ATSUSHI
IPC: H04L47/6275
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To control, without having an effect on VoIP traffic, data traffic flowing in a network in a wireless LAN multi-hop network consisting of one portal.  <P>SOLUTION: In the wireless LAN multi-hop network consisting of one portal, traffics flowing through the network are divided into two classes, priority/non-priority, and band control is performed for the non-priority traffics. It is noticed that many of data traffics, which are objects of the non-priority traffics are TCP communication having a congestion avoidance function and chiefly communicate with the outside. Band control is performed at one node where the traffics are more concentrated than the non-priority traffics, a restriction object. Hereby, a band for the priority traffics is ensured, so that an operation, i.e., band control at a plurality of nodes becomes unnecessary, enabling traffics flowing through the network to be more easily controlled.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008095607-A (JP)
Title: Control device for internal combustion engine
Inventor: MORI JUNICHI
IPC: F02D43/00
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To remain an appropriate amount of exhaust gas in a combustion chamber even in transient operation without complicating a structure by overlapping a part of the opening period of an intake valve with a part of the opening period of an exhaust valve.  <P>SOLUTION: This control device for an internal combustion engine 10 performing overlap control for overlapping the part of the opening period of the intake valve 34 with the part of the opening period of the exhaust valve 42, is provided with: a determination means for determining whether or not valve overlap occurs; an ignition means 38 igniting an air-fuel mixture in the combustion chamber 40; a throttle valve 24 for adjusting an air amount to the combustion chamber 40; a determination means for determining whether or not a required throttle opening is changed transitionally; and a correction means for correcting an initial ignition timing after determination based on the required throttle opening when both the determination means result in affirmative.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096036-A (JP)
Title: Hot water supply system
Inventor: SATOU HISAHIRO
IPC: F24H1/18
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of preventing a situation that hot water of unexpectedly high temperature is supplied in starting the next hot water supply, and capable of immediately supplying hot water of a desired temperature.  <P>SOLUTION: This hot water storage type hot water supply system comprises a tank for storing hot water, a means for detecting a temperature of the hot water in the tank, a hot water supply passage for supplying hot water from the tank, a water supply passage for supplying water to the tank, a means for acquiring a set temperature for hot water supply, and a mixing unit for mixing the water flowing in the water supply passage with the hot water flowing in the hot water supply passage to adjust a temperature of hot water to a set temperature. The mixing unit comprises a bypass passage branched from the water supply passage and joined to the hot water supply passage while bypassing the tank, an adjustment valve disposed in at least the bypass passage and capable of adjusting an opening, and an adjusting means for adjusting an opening of the adjustment valve, and the adjustment means continuously adjusts the opening of the adjustment valve on the basis of a temperature of the hot water in the tank and the set temperature.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098498-A (JP)
Title: Semiconductor device, manufacturing method of the semiconductor device, circuit board and electronic apparatus
Inventor: YOKOYAMA YOSHIHIKO
IPC: H01L23/12
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device, manufacturing method of the semiconductor device, circuit board and electronic apparatus in which mounting reliability can be improved.  <P>SOLUTION: A semiconductor device 1 comprises: a first insulating film 22 provided on an active side 10a of a substrate 10; an electrode pad 12 provided on the first insulating film 22; a wiring layer 35 extending from a surface of the electrode pad 12; a through-hole H3 formed on the substrate 10 and the first insulating film 22 in accordance with a position where the electrode pad 12 is formed; a second insulating film 23 provided on at least a side surface of the through-hole H3; and a through-electrode 30 composed of a conductive material embedded in the through-hole H3 inside the second insulating film 23. A manufacturing method of the semiconductor device 1 includes: forming the wiring layer 35 on the active side 10a of the substrate 10; and then forming the through-hole H3 from a rear side 10b of the substrate 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008094041-A (JP)
Title: Image forming device
Inventor: KOBAYASHI HIDEO
IPC: B41J2/32
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device in which a recording sheet protruding from a casing and a power source cable do not interfere with each other during printing action by changing a wiring direction of the power source cable.  <P>SOLUTION: The image forming device 1 of a sublimation type thermotransfer system partially protrudes a recording sheet P from a temporary sheet discharge port 10b in the back face of the casing 10 during printing action. The image forming device 1 works by being fed power via an electric wire portion 51 by inserting a power source plug 52 of the power source cable 50 connected to an outer power source into a power source connecter in an upper side of the back face of the casing 10. A cable holder portion 55 protruding in a direction generally perpendicular to the inserting direction of the power source connector is integrally formed in the power source plug 52. The image forming device is used in the condition that a part of the electric wire portion 51 is held by a cable holder 55 and the wiring direction of the power source cable 50 is directed from the back face side to the lateral side face, the recording sheet P protruding from the temporary sheet discharge port 10b does not interfere with the power source cable 50, and the printing action hardly comes to a failure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008103807-A (JP)
Title: Fm receiver
Inventor: YAO YASUHISA
IPC: H04B1/10
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an FM receiver which when judging whether there are a disturbance signal station and a desired signal station, can output a judgment result with small malfunction.  <P>SOLUTION: The FM receiver is characterized in that it uses an FM receiving method by which an intermediate-frequency signal amplified by an intermediate-frequency amplifier disposed in the preceding stage of a band-pass filter is amplified and converted by an FM detector into an S curve voltage to output the S curve output having excellent linearity, and a comparing circuit having an optional threshold outputs a result of comparison between the S curved voltage and a comparison reference voltage.  <P>COPYRIGHT: (C)2008,JPO&INPIT