baber/WOPTO huggingface dataset:
Patent JP-2011023439-A (JP)
Title: Capacitor and method of manufacturing the same
Inventor: HORIUCHI MICHIO
IPC: H01G4/33
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To change the capacity easily without the design constraints, to accommodate increase in the capacity, and to facilitate incorporation of a capacitor in a substrate.  <P>SOLUTION: The capacitor 10 includes a dielectric substrate 11 and a large number of filamentous conductors 12 formed to penetrate through the dielectric substrate in the thickness direction thereof. An electrode 15a, 16a is connected to only respective one ends of a plurality of filamentous conductors 12 constituting one of groups each composed of a plurality of filamentous conductors. The electrode is disposed in at least one position on each of both surfaces of the dielectric substrate 11, or in at least two positions on one of the surfaces. Further, an insulating layer 13, 14 is formed on each of both surfaces of the dielectric substrate 11 so as to cover regions between the electrodes 15a, 16a, and a conductor layer 15, 16 is formed on the corresponding insulating layer 13, 14 integrally with a desired number of electrodes 15a, 16a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011023156-A (JP)
Title: Excimer lamp
Inventor: ENDO SHINICHI
IPC: H01J5/50
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excimer lamp with its electrodes prevented from being damaged by a base.  <P>SOLUTION: In the excimer lamp 1 provided with a discharge tube 2 of a cross-section rectangular shape and hollow long-sized shape with light-emitting elements sealed in, electrodes 3, 4 fitted in extension on an outer face of the discharge tube 2 in its long-size direction, brazing materials 7, 8 connecting the electrodes 3, 4 with leads, and a base 9 covering end parts in a long-size direction of the electrodes 3, 4 and the brazing materials 7, 8, an edge 932 of the base 9 is in contact with a face where the electrode 3 is fitted on an outer face of the discharge tube 2, and that, with a gap 97 provided against the electrode 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021958-A (JP)
Title: Spectrophotometer and sample holder
Inventor: NUMATA KEIJI
IPC: G01N21/01
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample holder constituted so that measuring light is positioned at the center with respect to a plurality of samples different in size and shape by one sample holder without relying on the up and down movement of a stage.  <P>SOLUTION: The sample holder has a second base 12 moving up and down while rotating and the sample pressers 19 for holding the sample from both sides. The sample pressers 19 slide in connection with the up and down movement of the second base 12 to change a sample holding interval, a rotary stand moves upward as the sample becomes small and the sample holding interval becomes small as the sample becomes small.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021815-A (JP)
Title: Heating cooker
Inventor: USUI KENZO
IPC: F24C15/02
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker provided with a grill space and a grill door in the front face of the grill space, wherein the grill door is not hot even if an infant etc. carelessly touches the grill door and the easiness in a care is improved.  <P>SOLUTION: The grill door 1 is provided with: heat-resistant glass 2 composing the front face; a frame body 3 that holds the glass 2; a heat shield 22 provided for ensuring an air insulating layer 24 between the glass 2 and the heat shield 22; and a handle 4 to be gripped when the grill door 1 is opened and shut. The heat shield 22 is freely detachably provided on a surface that faces the grill space 15 of the frame body 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010071976-A (JP)
Title: Distance estimation device, distance estimation method, program, integrated circuit, and camera
Inventor: WATANABE TATSUMI
IPC: G01S17/894
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the nonconformities, wherein when attempting to realize higher resolution and higher frame rate for distance image, there are risks of generating CCD saturation which is influenced by shot noise and the ambient light, or the like, and without lowering the distance precision, when the distance image to an object located at a target space is to be estimated using the TOF method.  <P>SOLUTION: In a distance estimation device, an illumination light which uses distance estimation is irradiated to the object from a light source which can irradiate the light, having a predetermined illumination frequency (light(electromagnetic waves)). The distance estimation device receives the reflected light of the illumination light; obtains the distance information on the distance from the device to the object; generates the distance image data, based on the obtained distance information; extracts profile information of the color image obtained from a visible light component, obtained in synchronization with the reflected light of the distance estimation illumination light; and estimates the distance, by correcting the distance information corresponding part of the distance image, using the distance information of a neighbor of the corresponding part of the distance image, based on the profile information extracted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011007316-A (JP)
Title: Lip packing valve
Inventor: HARADA YUHIKO
IPC: F16K3/24
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a technology of an on-off valve with excellent life extension, minimizing a problem of wear and crack damage of a lip part and using a lip packing as the on-off valve even when a fluid to handle is targeted for water with little lubricating effect and it is used under high pressure.SOLUTION: In a valve "closed" condition, the axial movement of a spindle is stopped, thereby blocking a flow passage with the tapered surface of a valve element positioned at a place in contact with the lip part of the lip packing. In this flow passage blocked condition, the lip part of the lip packing is never compressed to an outline direction, and thus, deformation is prevented. After the spindle is stopped, the lip part comes to be pressed to the tapered surface of the valve element by the static pressure of the fluid, and thus, sealing is performed. A valve "opened" condition only requires the axial movement of the valve element so that the tapered surface is separated from the lip part of the lip packing. Also in this case, the lip part of the lip packing is just released, and that does not cause the deformation of the lip part itself.
Patent JP-2010023512-A (JP)
Title: Phase-change ink image forming member having conductive coating
Inventor: GERVASI DAVID J
IPC: B41J2/01
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming/transfer fixing member which solves a problem of gloss change of an image and the problem of offset of an ink on the surface of a fixing roll.  <P>SOLUTION: An offset printing apparatus transfers a phase-change ink to a printing medium and fixes it optionally further, wherein the offset printing apparatus has (a) a phase-change ink supplying member for supplying the phase-change ink to the image forming member in the form of a phase-change ink image; (b) the image forming member, which receives the phase-change ink image, transfers it to the printing medium and fixes it optionally further, consisting of (1) an image forming base body and (2) the image forming member which is arranged on the image forming base body and includes an urethane and an outer coating containing a conductive salt; and (c) a release agent management system for supplying a release agent to the image forming member, which reduces the amount of the release agent required for transferring the phase-change ink image and optionally fixing it.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011029715-A (JP)
Title: Piezoelectric vibrating reed, piezoelectric vibrator, oscillator, electronic apparatus, radio-controlled clock, and method for manufacturing piezoelectric vibrating reed
Inventor: KOBAYASHI TAKASHI
IPC: H01L41/29
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-quality piezoelectric vibrating reed minimizing dispersion of the amount of etching residue, and remarkably reducing influence of vibration leakage on characteristics.  <P>SOLUTION: The piezoelectric vibrating reed 1 includes: a piezoelectric plate 2 including a vibrating part 3 formed to extend along a central axis C and a base 4 that supports a base end of the vibrating part; excitation electrodes 10 and 11 formed on an outer surface of the vibrating part for vibrating the vibrating part when a voltage is applied thereto, wherein the base includes: a mount 4a with mount electrodes 12 and 13 formed thereon; an intermediate part 4b which is formed continuously to both the mount and the vibrating part to be positioned therebetween and in which an extraction electrode 14 connecting the excitation electrodes and the mount electrodes together is formed, wherein the mount has a large horizontal width relative to the intermediate part, and a side surface of the mount and a side surface of the intermediate part are arranged continuously to each other at a step between the mount and the intermediate part via a slope 4c that is inclined with respect to the central axis when viewed in a plan view.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027288-A (JP)
Title: Heat exchanger, and repair method of heat exchanger
Inventor: NAKAYAMA TAKAHIRO
IPC: F22B1/18
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of pieces of wholesome piping which has to be cut when repairing an economizer having a plurality of pieces of piping for heat exchange.  <P>SOLUTION: The economizer 220 is composed by horizontally arranging piping groups 114, 115 comprising the plurality of pieces of piping for heat exchange carrying a refrigerant through interiors; and plurally laminating piping panels 200A, 200B, 200C, 200D in a fore and aft direction, comprised by connecting the pieces of piping composing the horizontal piping groups 114, 115 at upper parts. In the piping panels 200A, 200B, 200C positioned in the fore and aft direction, a lower part of one piping group 115 in the right or left of the front piping panel 200A, and the other piping group 114 of the rear piping panel 200B are connected by connecting piping.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011026245-A (JP)
Title: Process for producing ether compound
Inventor: KO JUTO
IPC: C07C43/04
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing an acetal group-free ether compound having excellent water resistance and stability by adding an active hydrogen-containing compound to the position-2 carbon in a propenyl ether group with a high selectivity in the reaction of adding the active hydrogen-containing compound to a propenyl ether group-containing compound.  <P>SOLUTION: The process for producing the ether compound (D1) represented by formula (4) comprises reacting an active hydrogen-containing compound (A1) represented by formula (1) with a propenyl ether group-containing compound (B1) represented by formula (2) in the presence of an acid catalyst (C) and the process for producing the ether compound (D2) represented by formula (8) (not shown) comprises reacting an active hydrogen-containing compound (A2) represented by formula (5) (not shown) with a propenyl ether group-containing compound (B2) represented by formula (7) (not shown) in the presence of the acid catalyst (C).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033354-A (JP)
Title: Evaluation method, measurement method, program, exposure method, and device manufacturing method
Inventor: SUZUKI TAKESHI
IPC: G01M11/02
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique advantageous in evaluating reliability of sampling data.  <P>SOLUTION: A method of evaluating the reliability of sampling data, when F(x)=Σa<SB>i</SB>g<SB>i</SB>(x) expressed by a linear combination of orthogonal functions of m terms is fitted to n sampling data (x<SB>k</SB>, w<SB>k</SB>), where k-th point is x<SB>k</SB>and the measurement value of the point x<SB>k</SB>is w<SB>k</SB>and includes: a step of calculating the sum Err=ΣΣ∫¾g<SB>i</SB>(x<SB>k</SB>)g<SB>j</SB>(x<SB>k</SB>)dk¾ of g<SB>i</SB>(x<SB>k</SB>)g<SB>j</SB>(x<SB>k</SB>), (where i≠j), for the point x<SB>k</SB>, where the measurement value w<SB>k</SB>is effective from among the n sampling data; and an evaluation step of evaluating the reliability of the sampling data, when the expression A is fitted to the n sampling data whether or not the sum Err calculated in the calculation step exceeds a threshold.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035997-A (JP)
Title: Rotor for ipm motors, and ipm motor
Inventor: SUZUKI MASAFUMI
IPC: H02K1/27
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IPM motor that effectively reduces the magnetic flux leaked from a permanent magnet, does not impede the flow of a magnetic flux generated on the stator side from a permanent magnet or the magnetic flux passing through rotor and contributing to a reluctance torque, and ensures extremely high torque performance, and to provide a rotor therefor.  <P>SOLUTION: Permanent magnets 31 and 31 are buried, respectively, in two magnet slots which are arranged apart to spread toward the periphery of a rotor core so as to form a magnetic pole 30. The rotor 10 for IPM motors is provided with a plurality of magnetic poles in its circumferential direction, and a flux barrier 50A is formed in a non-crossed peripheral region HG of the rotor core which is a region corresponding to a peripheral interval between two magnet slots and is a region not crossing the magnetic flux generated on the stator side from each permanent magnet 31 and 31.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032116-A (JP)
Title: Sound absorbing foamed glass material and method for manufacturing the same
Inventor: KINO NAOKI
IPC: C03B19/06
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound absorbing foamed glass material and a method for manufacturing the same capable of simplifying a manufacturing process, reducing a manufacturing cost and easily obtaining a desired acoustic property.  <P>SOLUTION: A glass foamed body 3 is fired without using a binder and formed to be porous, and thus a foamed glass sound absorbing material 1 excellent in sound absorption characteristics can be obtained, and the manufacturing process can be simplified and the manufacturing cost can be reduced correspondingly to no use of any binder.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032383-A (JP)
Title: Flame-retardant resin composition and flame-retardant resin laminate
Inventor: SAITO TAISHI
IPC: C08L67/00
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new flame-retardant resin composition which exhibits extremely high flame retardancy without containing a halogen compound, a phosphorus compound and an antimony compound, and to provide a flame-retardant resin laminate using the same.  <P>SOLUTION: The flame-retardant resin composition contains a resin (A) having at least one or more types of polyester resins as a principal component and an incombustible material (B), wherein the incombustible material (B) has endotherm peaks of the following (a) and (b) derived from the composition: (a) at least 2 or more endotherm peaks appearing in a temperature range of 350°C or higher and 450°C or lower in a thermal analysis (TG-DTA; temperature increasing at 20°C/min under nitrogen atmosphere) measurement, and having the values of endotherm peak area obtained by heat flow curve of 394 μV×s/mg or more respectively, and (b) at least one or more endotherm peaks appearing in a temperature range of 450°C or higher and 800°C or lower in a thermal analysis (TG-DTA; temperature increasing at 20°C/min under nitrogen atmosphere). Also, the flame-retardant resin laminate using the same is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010181395-A (JP)
Title: Partial discharge sensor, and partial discharge detection device using the same
Inventor: NAM SEOK-HYUN
IPC: H01H33/56
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a partial discharge sensor that facilitates manufacture and has wide band characteristics by forming a partial discharge signal detecting pattern for detecting a partial discharge signal inside a gas insulated apparatus on a PCB (printed circuit board) substrate.  <P>SOLUTION: The partial discharge sensor includes the PCB substrate, a partial discharge signal detection pattern that is molded on the PCB substrate and detects the partial discharge signal inside the gas insulated apparatus, and a coupling terminal that receives the partial discharge signal detected by the partial discharge signal detection pattern and transmits the partial discharge signal to a connector for pulling it to the outside. The partial discharge sensor is attached to the inner wall of an outer box of the gas insulated apparatus.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011032071-A (JP)
Title: Granular material carrying device
Inventor: KAWASHIMA SEIZO
IPC: B02B7/02
Filed: 2009-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a granular material carrying device, particularly, a granular agricultural product carrying device having high carrying capability in spite of smaller size and lower profile using a smaller motor.  <P>SOLUTION: The granular material carrying device includes an endless carrying belt arranged in a carrying device casing. The endless carrying belt is rotated at a high speed to move fluidizing excitation sections along an endless carrying passage space at a high speed while exciting the fluidizing excitation sections for carried granular materials in carrying sections. Thereby, the fluidized granular materials are carried along the endless carrying passage space.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038263-A (JP)
Title: Hydraulic work machine
Inventor: EGAWA EIJI
IPC: E02F3/84
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To secure the lateral stability of a hydraulic work machine by a simple operation.  <P>SOLUTION: Lifting cylinders 140, 170 and extending/retracting cylinders 136, 138, 166, 168 are controlled by control valves 530, 540, 550, 560. The control valve 530 can control the extension/retraction and stoppage of the lifting cylinders and extending/retracting cylinders. The control valve 540 can set the possibility of control of the rear side lifting cylinder 170 and the extending/retracting cylinders 166, 168. The control valve 550 can set the possibility of control of the front side extending/retracting cylinders 136, 138. The control valve 560 can set the possibility of control of the rear side extending/retracting cylinders 166, 168. Namely, whether only a front blade 130 is used or both front and rear blades 130, 160 are used can be selected by the control valve 540. When the control valve 550 is open, the blade 130 is lowered, and width increasing members 132, 134 are laterally extended. When the control valve 560 is open, the blade 160 is lowered, and width increasing members 162, 164 are laterally extended.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039414-A (JP)
Title: Variable focus lens
Inventor: TANABE AYANO
IPC: G02F1/03
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable focus lens capable of obtaining desired lens characteristics by reducing the difference of a refractive index depending on the location of an electro-optical crystal and suppressing an aberration as a lens.  <P>SOLUTION: The variable focus lens 1 includes the electro-optical crystal 50 and a lens substrate 30. A first Fresnel lens 20 is formed on the first surface 50a of the electro-optical crystal 50 and a second Fresnel lens 21 is formed on the second surface 52. A shape of inverting the second Fresnel lens 21 is formed on the first surface 30a of the lens substrate 30, and the second surface 30b is formed flatly. A first electrode 40 is formed on the first surface 50a of the electro-optical crystal 50, and a second electrode 41 is formed on the second surface 30b of the lens substrate 30. The electro-optical crystal 50 and the lens substrate 20 are stuck together without a gap by the second surface 50b of the electro-optical crystal 50 and the first surface 30a of the lens substrate 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010055619-A (JP)
Title: System and method for interfacing web browser widget with social indexing
Inventor: STEFIK MARK J
IPC: G06F17/30
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for interfacing a web browser widget with social indexing.  <P>SOLUTION: This system maintains a plurality of social indexes related to electrically stored descriptions or the like. Each social index includes a topic related to at least one of the descriptions. The widget remote-executed on a web browser is interfaced to accept a request of identifying a social community. The web page is identified to be browsed on the web browser, and a content included in the web page is acquired to acquire the social index. A topic model within the social index is evaluated with respect to the content. Relevant information is selected in each topic based on the corresponding topic in the social index of the topic model matched to the content, and provided to the widget arranged for exhibition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011046425-A (JP)
Title: Package apparatus
Inventor: YOKOYAMA AKIHISA
IPC: B65D19/34
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strong package apparatus that uniformly suppresses a deformation amount of the package apparatus and suppresses a load collapse even when packed products are stacked.  <P>SOLUTION: A shock-absorbing material 300 is placed on an exterior material 200 constructed by a cardboard sheet 201. The package apparatus includes a cylindrical member 4 having a square cross-section that is provided on the cardboard sheet 201 and configured so that the height from the cardboard sheet 201 may be the same as the height from the shock-absorbing material 300.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051102-A (JP)
Title: Ink discharge device
Inventor: NISHIDA MASAKI
IPC: B41J2/185
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent color-mixed ink from going into a nozzle of light color ink after purge operation, in an ink discharge device equipped with a plurality of nozzles for discharging inks of different colors of dark color ink and light color ink.  <P>SOLUTION: A cap 11 is made to contact a nozzle surface 31 of a discharge head 3, a plurality of nozzle holes 32 for discharging different color inks of the dark color ink and the light color ink are covered with the cap 11. After making pressure of a space between the cap 11 and the nozzle surface 31 negative pressure and carrying out the purge, the cap 11 and its displacement mechanism 12 are composed so that distance of the nozzle surface 31 near a nozzle hole for the dark color ink from an inner bottom surface of the cap 11 is smaller than that of the nozzle surface 31 near a nozzle hole for the light color ink when the cap 11 is separated from the nozzle surface 31.  <P>COPYRIGHT: (C)2011,JPO&INPIT