baber/WOPTO huggingface dataset:
Patent JP-2007208262-A (JP)
Title: Micro heat flux sensor array
Inventor: YOO JAE-WOOK
IPC: G01K7/02
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro heat flux sensor array that can measure exact heat flux by minimizing the thermal resistance of the heat flux sensor itself.  <P>SOLUTION: This micro heat flux sensor array comprises a substrate 10, and an upper sensor and a lower sensor that are formed on both the sides of the substrate. The foregoing upper sensor and lower sensor include primary wiring pattern layers 20 and 20' that are formed on the substrate as primary conductive material, insulating layers 30 and 30' formed on the primary wiring pattern layers with via holes 32 that expose the predetermined part of the primary wiring pattern layers, and secondary wiring pattern layers 40 and 40' formed on the insulating layers as secondary conductive material and joined with the primary wiring pattern layers through the via holes. As a result, the heat resistance of the heat flux sensor itself is minimized, which makes it possible to measure exact heat flux.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008183548-A (JP)
Title: Decomposition method of ethyl tertiary-butyl ether
Inventor: SUZUKI GENSHI
IPC: C02F3/12
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of decomposing rapidly ETBE in the environment.  <P>SOLUTION: The method is provided to accelerate a decomposition of ethyl tertiary-butyl ether (ETBE) in the environment. The method allows the coexistence of ETBE and a carbon hydride and/or a lower alcohol.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008122898-A (JP)
Title: Manufacturing method of flexible optical waveguide
Inventor: SHIBATA TOMOAKI
IPC: G02B6/13
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a flexible optical waveguide which is superior in productivity.  <P>SOLUTION: The manufacturing method of the flexible optical waveguide using two clad layer forming resin films having clad layer forming resins 2 and 7 formed on base material films 1 and 8, includes a stage of peeling at least one base material film 1 or 8 of the first or second clad layer forming resin film, wherein at least one of the base material films forming the first and second clad layer forming resin films is subjected to surface treatment and the surface tension of the treated surface is 45 to 70 mN/m.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007244375-A (JP)
Title: Method for separation and purification of ribonucleic acid
Inventor: SHIUCHI KEIICHI
IPC: G01N30/26
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily and safely separating and purifying a ribonucleic acid having high purity in high efficiency and short time and provide a reagent for the method.  <P>SOLUTION: The invention provides a method for the separation and purification of a ribonucleic acid by contacting a solution containing the ribonucleic acid with an integrally formed porous material to adsorb the ribonucleic acid to the porous material, and a method for the separation and purification of a ribonucleic acid containing a step to separate the ribonucleic acid from the conjugated material obtained by the former method and composed of the ribonucleic acid and the porous material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008190924-A (JP)
Title: Acceleration sensing device
Inventor: WATANABE JUN
IPC: H01L41/08
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acceleration sensing device excellent in the stability of temperature sensitivity.  <P>SOLUTION: The acceleration sensing device is composed of: a VCXO 2 for outputting reference signal provided with a turning fork type quarts oscillation element 20a as a resonator; a VCXO 7 provided with the tuning fork type quartz oscillator element 20b as a resonator; the phase comparison circuit 3 for comparing the phases of the output signals output from a VCXO 7 and the VCXO 2; the LPF 4 for extracting the low pass component of the phase difference signal output from the phase comparison circuit 3; and the high gain amplifying circuit 5 for amplifying the output signal of the LPF 4. The directions of the acceleration axes of the tuning fork type quartz oscillation elements 20a and 20b are made to coincide, but they are arranged in reverse directions to each other, moreover the output signal of the high gain amp circuit 5 is fed back to the VCXO 7 as the control voltage, the output signal from the high gain amp circuit 5 is made to output as the acceleration detection signal Sα.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191317-A (JP)
Title: Image processor, image processing method, image processing program and recording medium with image processing program recorded thereon, and image display device
Inventor: MORIYA HIDEKUNI
IPC: G09G5/02
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor reducing a computational complexity needed for image processing while reducing jaggy of an image contour.  <P>SOLUTION: The image processor outputs image data of four colors to a display section using display pixels each comprising four sub-pixels. Specifically, a color converting means color-converts image data of three colors into image data of first four colors while maintaining the number of display pixels of the image data of the three colors. A converting means generates image data of second four colors having the same total data amount with the image data of the three colors by applying nearest neighbor interpolation and interpolation to the image data of the first four colors based upon the relationship between positions of sub-pixels of the image data of the first four colors and positions of sub-pixels at the display section. Consequently, an increase in computational complexity can suitably be suppressed and, the jaggy of the image contour can suitably be reduced during four-color reproduction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008192428-A (JP)
Title: Push-switch mechanism
Inventor: AMADA NORIMASA
IPC: H01H13/52
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent that surplus force is added to both contacts even if variance of stroke amount of a pressing body and variance of parts precision of movable contact or fixed contact are formed.  <P>SOLUTION: By means that the movable contact 14 is installed at a contact base 13, the pressing body 12 is fitted and inserted into the contact base 13, and pushed in the pressing body 12, a second spring 19 is extended, the pressing body 12 and contact base 13 integrally move until the movable contact 14 is press-contacted to the fixed contact 16 by energizing force of the second spring 19. After the movable contact 14 is press-contacted to the fixed contact 16 by the energizing force of the second spring 19, only the pressing body 12 moves.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191352-A (JP)
Title: Exposure device and method of exchanging top plate of negative pressure chamber in exposure device
Inventor: NAKANO KAZUYUKI
IPC: G03F7/20
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve productivity by exchanging a top plate in a negative pressure chamber in a short time.  <P>SOLUTION: The transparent top plate 21 is disposed on the upper side of an opening of a mask holder 20 to form the negative pressure chamber together with a mask and the mask holder 20. By applying a negative pressure which compensates a mass per unit area of the mask to the negative pressure chamber, deflection of the mask is suppressed. An X-stage 5 moves a chuck 10 to a delivery position away from the under side of the mask holder 20. The mask holder 20 has a plurality of movable holder parts 20a, 20b, 20c, 20d which form the opening and moves the holder parts 20a, 20b, 20c, 20d to expand the opening more largely than the top plate. A mask-conveying robot 50 carries out the top plate 21 mounted on a top plate-conveying pallet 41 through the expanded opening of the mask holder 20 or carries in the top plate 21 from the below of the mask holder 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008188197-A (JP)
Title: Electronic sphygmometer
Inventor: ITO KIYOSHI
IPC: A61B5/022
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To accurately judge the mounting state of a cuff even when a power supply voltage varies in an electronic sphygmometer.  <P>SOLUTION: The electronic sphygmometer includes a judgement means 12 for judging whether or not the pressure of the cuff at the point of time at which prescribed time has elapsed from the pressurization start of the cuff exceeds a reference value determined on the basis of a power supply voltage value after the lapse of the prescribed time from the pressurization start of the cuff. When not exceeding it, it is defined that the cuff is not mounted or is loosely wound, blood pressure measurement is stopped. The judgement means 12 is provided with a reference value calculation means 21, a reference value storage means 22 and a comparison means 23. The reference value calculation means 21 refers to a reference value setting table and obtains the reference value on the basis of the power supply voltage value measured by a power supply voltage value measuring means. The reference value storage means 22 stores the reference value obtained by the reference value calculation means 21. The comparison means 23 compares the reference value stored in the reference value storage means 22 with the pressure of the cuff detected by a pressure detection means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008193461-A (JP)
Title: One-shot pulse generating circuit
Inventor: NAGATAKE YOHEI
IPC: H03K3/033
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To output a one-shot pulse corresponding to a narrow pulse by being configured only by a logic circuit without adjusting a threshold of an inverter circuit nor needing a capacitor.  <P>SOLUTION: The one-shot pulse generating circuit includes: a delay circuit 20 comprising a plurality of stages of inverter circuits 1 to 6, and an OR circuit 7 for receiving output signals V1 to V4 of the prescribed number of stages of inverter circuits; a NAND circuit 8 for receiving output signals V1 to V3 of inverter circuits and an input signal Vi; an AND circuit 10 for outputting a logical product signal V7 between an inverted signal V6 of the input signal Vi through an inverter circuit 9 and an output signal V5 of the OR circuit 7; an AND circuit 11 for outputting a logical product signal V9 between an output signal V8 of the NAND circuit 8 and the output signal V4 of the inverter circuit 6 of the last stage; and an OR circuit 12 for outputting a logical product signal Vo between the logical product signal V7 and the signal V9. Even though an input signal is a narrow pulse or a wide pulse with a short L level period, it is possible to ensure and generate a one-shot pulse corresponding to a fall of the input signal with predetermined pulse width.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195545-A (JP)
Title: Method for measuring distance between lower end surface of heat shielding member and surface of material melt, and method for controlling the distance
Inventor: HOSHI RYOJI
IPC: C30B29/06
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring a distance between a lower end surface of a heat shielding member and the surface of a material melt, by which the distance between the lower end surface of the heat shielding member and the surface of the material melt can be stably and exactly measured.  <P>SOLUTION: This invention relates to the method for measuring the distance between a lower end surface of a heat shielding member 14 and the surface of a material melt by providing a reference reflector 18 at a lower end of the heat shielding member 14 positioned above the surface of the material melt 4 when a silicon single crystal is pulled while applying a magnetic field to the material melt 4 in a crucible by Czochralski method. In the method, a distance A between the lower end surface of the heat shielding member and the surface of the material melt 4 is actually measured, and a position R1 of a mirror image of the reference reflector 18 reflected on the surface of the material melt 4 is monitored by a constant point monitoring device 19. Then, while the silicon single crystal is pulled, a moving distance B of the mirror image is measured by the constant point monitoring device 19, and a distance between the lower end surface of the heat shielding member and the surface of the material melt is calculated, based on the actual measurement value A and the moving distance B of the mirror image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008198488-A (JP)
Title: Kit for manufacturing dye-sensitized solar cell
Inventor: MIYASAKA TSUTOMU
IPC: H01M14/00
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a dye-sensitized solar cell with high performance even in the event of manufacturing by any non-expert workers.  <P>SOLUTION: A kit for manufacturing a dye-sensitized solar cell comprises: a photoelectrode member including a conductive substrate and a dye-sensitized semiconductor fine particle layer; an opposite electrode member including a conductive substrate; and electrolytic solution containing electrolyte constituting oxidation-reduction system. The conductive substrate on the photoelectrode member is a transparent conductive substrate consisting of a transparent polymer film and a transparent conductive layer, while the conductive substrate on the opposite electrode member is an opaque conductive substrate consisting of a metallic foil containing more than 60% by mass of metal selected from a group composed of iron, aluminum and titanium.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196413-A (JP)
Title: Branched exhaust pipe
Inventor: KIMURA KOSHIRO
IPC: F01N3/36
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a branched exhaust pipe capable of reducing unburned HC and warming up a catalyst in an early stage at low cost.  <P>SOLUTION: In this branched exhaust pipe 20, an exhaust passage is branched to a first branched path 201 and a second branched path 202 in an upstream side and the same are merged in a downstream side. Inlet section area 201A of the first branched path 201 is larger than inlet section area 202A of the second branched path 202, and outlet section area 201B of the first branched path 201 is equal to outlet section area 202B of the second branched path 202.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007186797-A (JP)
Title: Method for producing ultrathin copper foil with carrier, ultrathin copper foil produced by the production method, and printed circuit board, multilayer printed circuit board and wiring board for chip on film using the ultrathin copper foil
Inventor: SUZUKI YUJI
IPC: H05K3/46
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrathin copper foil of ≤5 μm with a carrier in which the number of pinholes is small, and also, surface roughness is reduced; to provide its production method; and to provide a printed circuit board, a multilayer printed circuit board and a wiring board for a chip on film for fine pattern applications using the ultrathin copper foil with a carrier.  <P>SOLUTION: Regarding the method for producing an ultrathin copper foil with a carrier, at least one side of a copper foil is subjected to mechanical polishing treatment. The polished face in the polished foil is subjected to electrochemical treatment so as to make its surface into a smoothed face of 0.01 to 2.0 μm by Rz, and the smoothed face in the carrier copper foil is stacked with a release layer and an ultrathin copper foil in order.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008204745-A (JP)
Title: Lamp socket device, and luminaire equipped with it
Inventor: KODERA RYUSUKE
IPC: H01R33/08
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp socket device to which a lamp can be attached and detached without rotating the lamp, and in which the connected state of an electric wire inserted in an electric wire insertion hole and a terminal part can be easily released.  <P>SOLUTION: This lamp socket device 1 is equipped with a support 10 having an open part 39 and a guide slit 35 which is in communication with the open part 39 and in which a lamp pin passing through the open part 39 is inserted, and a socket body 9 rotatably supported by the support 10 between a free position where movement of the lamp pin is not regulated in the guide slit 35 and a restricted position where a contact is brought into contact with the lamp pin to regulate movement of the lamp pin in the guide slit 35. A release hole 11a used for releasing connection of the terminal part and the wire 14 is provided in the vicinity of the electric wire insertion hole 17 of the socket body 9 so that it is positioned on the communicating part 10a side of the open part 39 and the guide slit 35 of the support 10 with respect to the center of rotation of the socket body 9, with the socket boy 9 at the free position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200273-A (JP)
Title: Digital tomographic imaging processing apparatus and method, and display method of formed image
Inventor: OYU SHIGEHARU
IPC: A61B6/02
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital tomographic imaging processing apparatus and method capable of forming an image without artifacts or an image with fewer artifacts and preventing an erroneous image reading; and a display method of the formed image.  <P>SOLUTION: This digital tomographic imaging processing apparatus detects X rays transmitting through a subject 20 with an FPD (Flat Panel Detector) 16 and allows an image processing section 21 to create tomographic image data based on the plurality of pieces of detected X-ray data and process the images. The image processing section 21 inversely projects the image data treated with the image processing to acquire the formed image and generates a first image. When the first image is determined as an imperfect imaging area, a system control section 11 substitutes prescribed constant values for pixel values of the imperfect imaging area of the first image and paint it out.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007126488-A (JP)
Title: Pharmaceutical composition
Inventor: RIECHERS HARTMUT
IPC: C07D239/00
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pharmaceutical composition which contains a compound specifically inhibiting the linkage of endthelin to a receptor.  <P>SOLUTION: This pharmaceutical composition contains an endthelin receptor antagonist compound of formula I (R to R<SP>6</SP>, Y and Z are each a meaning mentioned in the specification) or its pharmaceutically acceptable salt.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007311759-A (JP)
Title: Organic light emitting device
Inventor: NAKASU SANNASHI
IPC: C09K11/06
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic light emitting device capable of ensuring high performance and high luminance by making the best use of inventiveness to suppress electron or exciton leakage.  <P>SOLUTION: The organic light emitting device has two hole transportation layers each of which has a different structure of tertiary amine compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203172-A (JP)
Title: Surface plasmon enhanced fluorescence detection method
Inventor: OTSUKA TAKASHI
IPC: G01N21/78
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To extremely sensitively detect fluorescence without filtering-processing a sample such as blood.  <P>SOLUTION: The sample 1 is held by a metal film 20 formed on a surface of a dielectric block 13 comprising an excitation light transmissive material, and formed with an flexible film 31 comprising a hydrophobic material on its surface, an excitation light having 700-2000 nm of wavelength is made to get incident from a dielectric block 13 side, a substance contained in the sample 1 is excited by an evanescent wave 11 effused on a surface of the metal film 20 enhanced with a surface plasmon, and the fluorescence emitted from the substance by the excitation is detected by a photodetector 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008056888-A (JP)
Title: Laser-decomposable resin composition and pattern forming material using the same
Inventor: TAGUCHI TAKANORI
IPC: C08F2/44
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser-decomposable resin composition that has high sensitivity and can produce an excellent engraved form.  <P>SOLUTION: The laser-decomposable resin composition comprises a dienophile compound and a diene compound and/or an adduct of dienophile compound and diene compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211288-A (JP)
Title: Mobile broadcast receiver and control method of mobile broadcast receiver
Inventor: NAKAOKA YASUSHI
IPC: H04N7/173
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To carry on reception of the same program by performing automatic switching to another broadcasting station or transmitting station broadcasting the same program, when a reception state of a broadcast signal currently being received changes.  <P>SOLUTION: A mobile broadcast receiver includes: a current position detecting means of detecting the current position of a moving body; a broadcast information holding means of holding at least information regarding a transmitting station transmitting a broadcast signal and position information on the transmitting station; a broadcast signal receiving means of receiving the broadcast signal; a reception state change detecting means of detecting a change in reception state of the broadcast signal receiving means; a transmitting station retrieving means of retrieving a transmitting station transmitting the same broadcast signal as the broadcast signal transmitted from the selected transmitting station which can be received at the current position from the broadcast information holding means, when the reception state change detecting means detects deterioration in reception state; and a transmitting station switching means of switching the transmitting station to receive the broadcast signal received by the broadcast signal receiving means based upon the information regarding the retrieved transmitting station.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208573-A (JP)
Title: Inner joint for eaves gutter
Inventor: SAITO SATORU
IPC: E04D13/068
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inner joint for an eaves gutter, which can increase bonding strength by enabling connection ends of the eaves gutters to be surely and easily connected together, even if the dimension of the protrusion of the eaves gutter from a roof is small.  <P>SOLUTION: A lower member 2 split in two is equipped with a front wall portion 21, a bottom wall portion 22 and a rear wall portion 23; the front wall portion is provided with a fitting portion 24 for being fitted to a front lug portion of the eaves gutter; a reinforcing piece 26 for connecting the rear and front wall portions together is arranged; an upper member 3 is equipped with a front wall portion 31, a rear wall portion 32, and a reinforcing piece 34 for connecting the front and rear wall portions together; a locking protrusion 27 is arranged inside the fitting portion of the lower member; a portion 36 to be locked to the locking portion of the lower member is arranged on the front wall portion of the upper member; both the rear wall portions of the lower and upper members are lower than the rear wall portion of the eaves gutter; and the reinforcing piece is provided in an approximately central portion in a width direction between the rear and front wall portions of the lower and upper members or each of both right and left ends of them.  <P>COPYRIGHT: (C)2008,JPO&INPIT