baber/WOPTO huggingface dataset:
Patent JP-2008078390-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: O FUMIO
IPC: H01L21/8246
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a ferroelectric film excellent in surface morphology with a desired crystal orientation and good yield by a MOCVD method.  <P>SOLUTION: The method for manufacturing a semiconductor device having a ferroelectric capacitor includes a step of forming an MOS transistor on a silicon substrate, a step of depositing an interlayer insulating film to cover the MOS transistor, a step of forming a via plug coming into contact with the diffusion region of the MOS transistor, a step of forming an orientation regulation film 42 exhibiting self-orientation tendency on the via plug, a step of forming a conductive oxygen diffusion barrier film 43, a step of forming a metal oxide film 44 for suppressing diffusion of Pb as a diffusion barrier film, a step of forming a lower electrode film 45 of a metal principally comprising Pt with (111) orientation, a step of forming a first ferroelectric film 46 containing Pb by sputtering or sol gel method, a step of forming a second ferroelectric film 47 containing Pb by MOCVD method, and a step of forming an upper electrode 48.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008076244-A (JP)
Title: Failed fuel detection system
Inventor: AKIBA YOSHIYUKI
IPC: G21C17/07
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To certainly separate reactor water from the reactor water and fission product flowing from a sipper cap, and to seal the gap between the sipper cap and a channel box.  <P>SOLUTION: This failed fuel detection system comprises a sipper cap 2 mounted on the upper part of the channel box 8, a compressor 6 for feeding gas into the sipper cap 2, and a gas extraction tank 4 for storing the fluid from the sipper cap 2. The sipper cap 2 is connected with a pressure reduction pump 5 for releasing the fission product from a failed fuel rod and guiding the fission product to the gas extraction tank 4 via the sipper cap 2. The gas extraction tank 4 is connected with a radiation detector 7 for detecting fission product stored in the gas extraction tank 4. A separating mechanism 30 for separating reactor water W from the reactor water W and fission product fed from the sipper cap 2 is disposed between the sipper cap 2 and the gas extraction tank 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008076770-A (JP)
Title: Substrate for organic semiconductor element, substrate with organic transistor, and organic semiconductor element using them
Inventor: SARUWATARI NAOKO
IPC: H01L51/05
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for an organic semiconductor element from which the organic semiconductor element using an organic transistor and having time-lapse stability of performance can be manufactured, and to provide a substrate with the organic transistor.  <P>SOLUTION: The substrate for the organic semiconductor element is characterized in that it has a substrate, a transparent electrode formed on the substrate, and a frame-shaped partition wall part for organic transistor protection formed on the transparent electrode and having an opening part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008076817-A (JP)
Title: Planar mirror array and wavelength selective switching (wss) device
Inventor: MATSUO DAISUKE
IPC: G02B26/08
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planar mirror array that prevents degradation in a pass band although the array is a uniaxial moving system planar mirror array that can be easily manufactured.  <P>SOLUTION: The planar mirror array includes planar mirrors 1a to 1i in a staggered arrangement. Each planar mirror 1k (k= a to i) has two movable parts 2k (k=a to i) (rotating section) in both sides of the center portion, wherein the two movable parts 2k are held by a comb-like portion 3a of a support 3 or by a comb-like portion 4a of a support 4. The movable parts 2a, 2c, 2e, 2g, 2i are placed on a first rotation axis AX1, while movable parts 2b, 2d, 2f, 2h are placed on a second rotation axis AX2. The first and second rotation axes AX1 and AX2 are parallel to each other. Thus, the planar mirrors 1a to 1i are arranged as staggered via the movable parts 2a to 2i on the supports 3, 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082571-A (JP)
Title: Liquid heating device
Inventor: KOIKE AKIRA
IPC: H05B3/44
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid heating device capable of increasing the temperature of liquid of desired amount to a desired temperature in a short time in the compact liquid heating device of a simple constitution.  <P>SOLUTION: In this liquid heating device 1 comprising a heater portion 6 constituted by sealing a carbon wire heating element 8 in a silica glass tube 7, and a heating tube 2 having the heater portion 6 inside, and heating the liquid W supplied to the heating tube 2, the heating tube 3 comprises an inner tube 4 formed on an outer periphery of the heater portion 6, an outer tube 3 formed on the outer periphery of the inner tube 4, and a liquid flow channel 5 formed in a space between the inner tube 4 and the outer tube 3 and communicated with a lead-in port 3a and a lead-out port 3b for the liquid W, and the liquid introduced from the lead-in port 3a to the liquid flow channel 5 is heated by the heater portion 6, and led out from the lead-out portion 3b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007096312-A (JP)
Title: Manufacturing method of high-density printed circuit board
Inventor: KANG MYUNG SAM
IPC: H05K3/40
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a printed circuit board which does not use a conventional copper clad laminate as an original material.  <P>SOLUTION: The manufacturing method of a high-density printed circuit board comprises a step of preparing a copper substrate 21, a step of applying etching resists 22a and 22b to both sides of the substrate, a step of forming an etching resist pattern to the one surface of the substrate, a step of etching the substrate in a certain depth and forming a circuit pattern, a step of removing the etching resist, a step of laminating an insulating layer 23 on the surface in which the circuit pattern of the substrate is formed, and a step of etching the substrate 21 and exposing the circuit pattern.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008084670-A (JP)
Title: Two-step switch device
Inventor: KOIKE TAMOTSU
IPC: A61B1/00
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a two-step switch device capable of operating two switches by one operation part.  <P>SOLUTION: The two-step switch device 60 includes a first elastic member 3 in which while the operation part 2 moves from the initial position and an intermediate position between the initial position and a push-in position, a first biasing force is formed, and a second elastic member 4 independent from the first elastic member 3 which forms a second bias force by collaborating with the first elastic member 3 while the operation part 2 moves from the intermediate position to the push-in position. The first elastic member 3 and the second elastic member 4 are mutually arranged in a parallel form to a moving direction between the initial position and the push-in position of the operation part 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008086527-A (JP)
Title: Ophthalmic ultrasonic diagnostic apparatus
Inventor: MIWA TETSUYUKI
IPC: A61B3/10
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a highly reliable result of measurement without extending the measuring time.  <P>SOLUTION: The ophthalmic ultrasonic diagnostic apparatus samples measured values of a target tissue to be measured such as the axial length and the thickness of the cornea based on the reflection echo from the eye tissue received by an ultrasonic probe in contact with the cornea of the eye to be examined, selects measured values included in a prescribed permissible range of dispersion as effective data, and automatically stops measurement when the number of effective data reaches a prescribed value. The ophthalmic ultrasonic diagnostic apparatus comprises a storing means for storing the measured values of the target tissue to be measured, sampled based on the reflection echo from the eye tissue, and a control means for setting a plurality of groups in a prescribed permissible range of dispersion, counting the number of measured values included in the set groups and selecting the measured values in the group including the largest number of measured values as effective data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008088280-A (JP)
Title: Prepreg, circuit board and semiconductor device
Inventor: ENDO TADASUKE
IPC: H05K1/03
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prepreg capable of corresponding to formation of a thin film and imparting different elastic modulus to both surfaces of prepreg and a circuit board and a semiconductor device each having the above prepreg.  <P>SOLUTION: The prepreg has a core layer of a sheet-like base material, a first resin layer formed on either one side of the core layer and a second resin layer formed on the other side of the core layer and forms a conductor layer on the first resin layer. In the prepreg, a first resin composition constituting the first resin layer is different from a second resin composition constituting the second resin layer and a modulus after thermal curing of the first resin layer is ≥4 GPa at 20°C. The circuit board is obtained by laminating prepregs described above. The semiconductor device has the circuit board described above.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008090196-A (JP)
Title: Prism unit and projection display apparatus using the same
Inventor: KAMIOKA KAZUMASA
IPC: G03B21/14
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prism unit in which cost reduction is possible and a projection display apparatus using the same.  <P>SOLUTION: The projection display apparatus has a light source, a color separation section which separates the light from the light source to a plurality of colors of light, a light valve which is arranged in correspondence to each of the light, a compound prism which compounds the light from the light valve, and a projection lens which projects the light from the compound prism. A light valve frame which is disposed corresponding to the light valve, holds the light valve and is provided with a hole, and an optical frame which is provided with a hole in a position corresponding to the hole of the frame are fixed by filling an adhesive into the hole of the light valve frame and the hole of the optical frame and solidifying the adhesive.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008017687-A (JP)
Title: Power converter control circuit and power converter using circuit
Inventor: CHEN HSU-MIN
IPC: H02M3/155
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converter control circuit and a power converter using the circuit.  <P>SOLUTION: The power converter includes an energy storage inductor. The control circuit includes a first switch component and a duty cycle control circuit. The first switch component is connected to the energy storage inductor for controlling the energy storage of the energy storage inductor. The duty cycle control circuit receives a digital value and a clock signal and counts the effective number of the clock signals. When the effective number of the clock signals reaches the digital value, the duty cycle control circuit controls the first switch component to temporarily stop the energy storage of the energy storage inductor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008097668-A (JP)
Title: Optical pickup device
Inventor: YAMAGUCHI YASUHIRO
IPC: G11B7/135
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of a chromatic aberration due to a magnification error, by increasing a speed in such a manner that the weight of a movable mechanism is lightened to reduce a burden of servo performance while individually preparing an objective lens and a chromatic aberration compensating unit, and by aligning a center axis of the objective lens and a center axis of the chromatic aberration compensating unit.  <P>SOLUTION: The device is equipped with: the chromatic aberration compensating unit 22 for compensating the aberration with an optical axis of laser beam 3 having the wavelength within a range of 405-410 nm; and the objective lens 11 for converging the laser beam 3, the aberration of which is compensated by the chromatic aberration compensating unit 22 so as to irradiate a data surface 41 of an optical disk 4. The objective lens 11 is arranged on a lens bobbin 12 to be rocked, and the chromatic aberration compensating unit 22 is arranged on an optical base 20 supporting the lens bobbin through an actuator base 10 so that a deviation between the center axis of the chromatic aberration compensating unit and the center axis of the objective lens 11 is ≤0.1 mm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008093912-A (JP)
Title: Printer
Inventor: YAGI TAKAHIRO
IPC: B41J17/24
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To realize such a state that an ink film unit can be easily handled during the replacement of an ink film and the like, without increasing the volume of a printer in normal use.  <P>SOLUTION: This printer comprises springs (urging means) 9 and 13 for pushing reels 102 and 103 in the direction of an opening/closing cover 5 from chambers 3 and 4, and stoppers (urging-force regulating means) 14 and 15 on the side of the opening/closing cover 5 on the side of the opening/closing cover 5, which regulate the pushing forces of the springs 9 and 13. In the normal use of the printer 1, the pushing forces from the springs 9 and 13 are regulated by the stoppers 14 and 15, so that the reels 102 and 103 can be rotatably housed in the chambers 3 and 4. During the replacement of the ink film 101 and the like, the opening/closing cover 5 is opened; the pushing forces of the springs 9 and 13 make the reels 102 and 103 shifted to an open space which is formed by opening the opening/closing cover 5; and the operation is performed in the state of the absence of a surrounding obstacle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008101924-A (JP)
Title: Immunological measuring method for component in urine, and reagent used therein
Inventor: KAWAKITA MASAO
IPC: G01N33/553
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of measuring accurately an amount of a substance to be measured in a urine specimen or a diluted urine specimen, and a reagent used in the method, in immunological measurement for a component in urine.  <P>SOLUTION: This immunological measuring reagent (for example, standard solution, dilution solution, or reaction reagent) for the component in the urine of the present invention contains at least one kind of substance selected from a group comprising urea, potassium thiocyanate, guanidine hydrochloride, imidazole, hydantoin, hippuric acid and sodium urate. The component in the urine is measured more accurately than in a conventional art, when measured immunologically using at least one of the reagents.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008101515-A (JP)
Title: Intake control device for internal combustion engine
Inventor: ASANUMA HIROSHI
IPC: F02D9/10
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To adjust a relative position in the peripheral direction between a throttle valve and a rotational driving body, while disusing a full closing position adjusting mechanism.  <P>SOLUTION: A throttle control device 10 for an internal combustion engine has a throttle body 11 having a bore 11a for flowing suction air, the throttle valve 13 having a plate-like valve part 20 opening and closing in the bore 11a and a shaft part 21 supported by the throttle body 11, and a throttle gear 12 connected to the shaft part 21. A connecting shaft part 30 is arranged in the shaft part 21, and a connecting cylinder part 43 having a connecting hole 44 is arranged in the throttle gear 12. The connecting shaft part 30 and the connecting cylinder part 43 are formed of a resin material. The connecting shaft part 30 and the connecting cylinder part 43 are joined in a fitting state by a fixing plate 46 embedded while melting these resins.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007059934-A (JP)
Title: Structure of chip resistor
Inventor: DOI MASATO
IPC: H01C17/24
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a chip resistor which can prevent faults, such as cracks and corrosion, etc. on a top electrode 3, without increasing the quantity of resistor filming material in the chip resistor comprising a resistor film 2, the top electrode 3 across both ends of the resistor film 2, and a cover coat 4 covering the resistor film on a chip-type insulating substrate 1.  <P>SOLUTION: The width dimension of only a resistor film portion, overlapping the top electrode at least on both ends of left and right sides of the resistor film, is made larger than that of the top electrode. An extension section 2b is provided integrally on both ends of left and right sides, which are made wider, so that it runs out to the outside of the cover coat with so as to cloak the upper side of the top electrode and covers a top electrode portion adjacent to the cover coat over its entire width, while a trimming groove 2a is provided in between the extension areas on both ends of the resistor film.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008101294-A (JP)
Title: Flameproof woven fabric having excellent comfortableness and flameproof working wear made thereof
Inventor: KAMATA HIDEKI
IPC: D03D15/12
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flameproof woven fabric and a flameproof working wear, which have high flame resistance while keeping air-permeability and lightness.  <P>SOLUTION: The flameproof woven fabric is composed of a single layer and satisfies the following conditions: (1) The constituent fiber is a spun yarn composed of a heat-resistant fiber and a carbonizable flame-retardant fiber at a weight ratio of 65:35 to 35:65; (2) the basis weight is ≤240 g/m<SP>2</SP>; (3) the air permeability is ≥15 cm<SP>3</SP>/cm<SP>2</SP>/s; (4) the limited oxygen index (LOI) is ≥28; and (5) the weight reduction rate is 35-45% in the heat-treatment in air at 400°C for 30 min.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008100729-A (JP)
Title: Stacking bottle
Inventor: ODA ASAMI
IPC: B65D21/02
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacking bottle which is provided with a stacking function and a whirl stop function when stacked.  <P>SOLUTION: (a) The outside peripheral face of this stacking bottle is tapered and becomes narrower from the top end shoulder 1b of a side wall 1a toward the mouth 3 of a main body 1 to which a cap 3a is freely mounted. The tapered peripheral face has a step 2 whose bottom face is in a polygonal or oblong shape in parallel with the bottom end face of the bottle. (b) The bottom of the bottle has an engaging recess 5 matching the mouth 3 with the cap 3a and the step 2 in the polygonal or oblong shape. (c) The engaging recess is so formed that, when removing each of the plurality of bottles stacked with the arbitrary side of the recess end face of the bottle positioned above as a fulcrum, the cap does not contact with the inside wall of the recess when pulling up and removing the end side of the facing recess side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008102811-A (JP)
Title: Gas control system
Inventor: TAKECHI HIROSHI
IPC: G08B27/00
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To increase safety in a specific area in a wide area disaster or the like affecting the entire specific area by controlling the entire specific area concurrently.  <P>SOLUTION: A gas control system comprises a centralized monitoring center 1 and gas control devices 3 having a communication means for establishing communication with the centralized monitoring center 1. The centralized monitoring center 1 can wirelessly centrally control the gas control devices 3 to 7 grouped in specific conditions by specific areas to provide quick appropriate measures and increase disaster safety without congesting public lines.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008074080-A (JP)
Title: Electric wire chips recycle board
Inventor: HANAMIYA KAZUHISA
IPC: B29B17/00
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To work on material recycling by limiting wastes to electric wire chips polyethylene and make a compound since there are many methods of material recycling and the field for treating the wastes such as industrial wastes or general wastes is wide, it is difficult to segregate foreign matters and impurities from the raw material treated for wastes from whole field.  <P>SOLUTION: An electric wire chips outer cover PE which is difficult to recycle is removed and collected by arranging tie-ups with an electric wire chips crusher, an optical fiber cable which contains multiple foreign matters even it is crushed and has a light specific gravity, or an insulator polyethylene material such as a metal communication cable or the like are not easily made to a fuel, but it is used for a bottom board for pavement, an earth retaining board, and a snow melting board by utilizing the electric wire chips PE by purchasing with a price to match the value to be segregated and crushed, making a compound with a policy to recycling the electric wire chips by material recycling, utilizing the characteristic of the electric wire PE, and constructing a profitable system by re-commercializing it to a building material having a high value or a civil engineering material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007047186-A (JP)
Title: Control device and accuracy control method
Inventor: OKUNO KENICHI
IPC: G01N35/00
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to perform external accuracy control result on real time more substantially compared with the conventional art.  <P>SOLUTION: The control device for providing accuracy control information in a clinical test comprises: a receiving means for receiving sample data taken from a measurement of an accuracy control substance with an analysis device via a network; a processing means for collecting received sample data every analysis device and every accuracy control substance and preparing a web page displaying the accuracy control result; and a providing means for providing the web page displaying the accuracy control result accessibly using a WWW browser from a user terminal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008107216-A (JP)
Title: Measuring method, switching device and measuring system equipped with the switching device
Inventor: TOKUNO YUKIFUMI
IPC: G01R27/26
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the waiting period, when switching two or more kinds of measurements.  <P>SOLUTION: A method is provided which measures two or more kinds of the electrical characteristics of a measuring object, connected to a first conductor of a coaxial line having a first conductor; a second conductor surrounding the first conductor and a third conductor surrounding the second conductor, by switching a first measurement apparatus; and a second measurement apparatus connected to a switching device. The method comprises a step of applying a voltage for measuring a first electrical characteristic to the first conductor by using the first measurement apparatus and applying a potential, which is identical to that of the first conductor, to the second conductor, when the first measurement apparatus is electrically connected to the measuring object 100 by the switching device; a step of disconnecting the first measurement apparatus, from the measuring object and electrically connecting the second measurement apparatus to the measuring object by using the switching device; and a step of measuring second electrical characteristic of the measuring object by using the second measurement apparatus.  <P>COPYRIGHT: (C)2008,JPO&INPIT