baber/WOPTO huggingface dataset:
Patent JP-2009243972-A (JP)
Title: Water quality monitor for turbine installation and method
Inventor: TSUBAKISAKI SENICHI
IPC: C02F1/42
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water quality monitor for a turbine installation and its method, enhancing the reliability of water quality monitoring.  <P>SOLUTION: This water quality monitor includes: an electric conductivity meter 102 for letting out part of feedwater as sample water 101A to measure the electric conductivity thereof, with ammonia as an iron corrosion inhibitor added to the feedwater in a water supply system; a cation-exchange resin 103 provided on the downstream side of the conductivity meter 102 for adsorbing cations in the feedwater; an acid electric conductivity meter 104 provided on the downstream side of the cation-exchange resin 103 for measuring the electric conductivity of feedwater after cation removal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246224-A (JP)
Title: Semiconductor device
Inventor: HINO MASATAKE
IPC: H01L29/78
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of increasing the contact area between a source region and a contact plug.  <P>SOLUTION: The source region 9 is formed at the surface layer section of an epitaxial layer 3. A groove 11 is formed so as to be recessed from the surface on the source region 9. An insulation film 12 is stacked on the epitaxial layer 3. In the insulation film 12, a contact hole 13 is formed at a position opposing at least the groove 11 while passing through in a layer thickness direction. The contact plug 15 is buried in the contact hole 13. The bottom section of the contact plug 15 is inserted into the groove 11 and is in contact with the source region 9. More specifically, the contact plug 15 is in contact with not only the surface of the source region 9, but also the bottom and side surfaces of the groove 11 formed in the source region 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008277800-A (JP)
Title: Manufacturing method for image sensor
Inventor: JUNG CHUNG KYUNG
IPC: H01L27/14
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for an image sensor including a microlens formed of an inorganic substance.  <P>SOLUTION: This manufacturing method for the image sensor includes a step for forming a metal wiring layer on a semiconductor substrate 10 including unit pixels, a step for forming a color filter 40 on the metal wiring layer, a step for forming a seed microlens 61 on the color filter 40, a step for cleansing the surface of the seed microlens 61, and a step for vapor-depositing an inorganic thin film 80 on the seed microlens 61 to form a gapless microlens 100.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009251103-A (JP)
Title: Electrophtographic photoreceptor and image forming apparatus with the same
Inventor: AZUMA JUN
IPC: G03G5/04
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophtographic photoreceptor, manufactured without crystallization of a charge transport agent to cause deposition and having excellent electric characteristic in a high-temperature and high-humidity environment, and to provide an image forming apparatus with the same.  <P>SOLUTION: In the electrophtographic photoreceptor 11, a photosensitive layer containing a charge generating agent, the charge transport agent and binder resin is formed on a conductive substrate. In the electrophotographic photoreceptor, the photosensitive layer contains enamine butadiene compound having a specific structural formula as the charge transport agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008174391-A (JP)
Title: Vibration damping device
Inventor: HIRAI MASAAKI
IPC: B66B11/04
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To minimize influence on a building, by damping vibration being the cause of noise.  <P>SOLUTION: An active vibration damping device 21 is arranged in a vibration damping object, and the vibration is damped by driving the vibration damping device 21 so as to negate a vibration component of the vibration damping object. This vibration damping device 21 is composed of a casing 23, a weight 22 arranged in the casing 23 and constituting at least a part of a magnetic substance, support members 24, 25a, 25b, 26a and 26b displaceably supporting this weight 22 in the predetermined direction, and a pair of electromagnets 27a and 27b oppositely arranged to the weight 22 in the displacement direction of the weight 22 in the casing 23 and applying damping vibration to the vibration object via the casing 23 by moving the weight 22 by the action of electromagnetic force.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009250816-A (JP)
Title: Acceleration detecting device
Inventor: KAMEDA TAKAHIRO
IPC: G01P15/10
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acceleration detecting device for measuring from a static acceleration to an acceleration of a high frequency by being stably operated even when impact other than the acceleration is received.  <P>SOLUTION: The acceleration detecting device includes: an oscillation circuit 2 provided with a tuning fork vibration element 20a; a resonant circuit 5 for phase-shifting an output signal of the oscillation circuit 2 based on a resonant frequency of the tuning fork vibration element 20b; a phase comparison circuit 7 for comparing phases of the output signal of the oscillation circuit 2 and the output signal of the resonant circuit 5; LPF 8 for outputting to make a direct current of a phase difference signal output from the phase comparison circuit 7; and a differential circuit 9 for differentiating the output of LPF 8. The differential circuit 9 connects a circuit connecting a parallel circuit of a first capacity and a fourth resistors to a first resistor to reverse phase input of an operation amplifier and outputs the output signal of the differential circuit 9 as an acceleration detection signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009256247-A (JP)
Title: Method for producing thiazole compounds
Inventor: HAYASHISAKA TOKUYUKI
IPC: C07D277/20
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially simply and safely producing a thiazole compound.  <P>SOLUTION: Provided is the method for producing the thiazole compound represented by formula (3) (wherein, R1 is H or a 1 to 4C alkyl group which may be substituted; R2 is H, a 1 to 4C alkyl group which may be substituted, or a 1 to 5C alkoxycarbonyl group which may be substituted), characterized by reacting an α-haloketone compound represented by a specific structural formula with ammonium dithiocarbamate and then reacting the obtained 2-mercaptothiazole compound with an oxidizing agent or a reducing agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257992-A (JP)
Title: Force detector
Inventor: NAGAI TSUTOMU
IPC: G01L5/16
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To independently detect a force in each axis direction and a moment, regarding each axis by eliminating the interference of the other axis components, using a simple structure.  <P>SOLUTION: A support substrate 20 is arranged under a force-receiving object 10 for receiving a force to be detected, and four columnar objects 11-14 are connected in between the teo. A connection member with flexibility is inserted into vertical both ends of each of the columnar objects 11-14 so that the columnar objects 11-14 can be tilted, when the force receiving object 10 receives the force to displace. The gradient of each of the columnar objects 11-14 in the X-axis or Y-axis direction and displacement in the Z-axis direction are detected by sensors 21-24. Based on the detection result, a detection circuit 30 determines the forces Fx, Fy and Fz and the moments Mx, My and Mz. The force Fx is calculated, based on the gradient of each columnar object in the X-axis direction but is corrected, based on the value of the moment My calculated, based on the displacement of the columnar objects 11 and 12 in the Z-axis direction, and the interference of the My component is eliminated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258034-A (JP)
Title: Method and apparatus for detecting radiation light from surface plasmon, sample cell for detecting radiation light from surface plasmon and kit
Inventor: OTSUKA TAKASHI
IPC: G01N21/64
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To detect the radiation light from surface plasmon with extremely high sensitivity.  <P>SOLUTION: A sensor chip 10 equipped with a dielectric plate 11 and the metal film 12 provided on a predetermined region of the surface of the dielectric plate 11 is prepared, exciting light L<SB>0</SB>is applied to the interface of the dielectric plate 11 and the metal film 12 under a total reflection condition to induce surface plasmon in the metal film 12, new surface plasmon is induced in the metal film 12 by the fluorescence Lf emitted from a substance to be detected, to which the fluorescent label contained in the sample is applied, in the electric field augumented field produced on the metal film 12 by the induced surface plasmon and the radiation light Le from the surface plasmon is detected from the surface, to which exciting light is applied, of the dielectric plate 11. In this detection method of the radiation light from the surface plasmon, a fluorescent coloring matter molecule 15, an extinction preventing fluorescent substance F which is included by an extinction preventing material 16 permitting the transmission of the fluorescence produced from a fluorescent coloring matter molecule 15 and preventing the metal extinction produced in a case that a fluorescent coloring matter molecule 15 approaches the metal film 12, is used as the fluorescent label.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265126-A (JP)
Title: Camera-shake correction device
Inventor: KOBAYASHI KENJI
IPC: G03B5/00
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that, in an electronic camera-shake correction in a prior art, catch-up of camera-shake caused during one frame can not be performed.  <P>SOLUTION: The camera-shake during one frame is optically corrected and an optical system for the correction is made to be a parallel plate, to simply achieve a camera-shake correction advantageous to cost.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264402-A (JP)
Title: T-shaped branch pipe structure, branch protecting cover, and bypassing branch joint
Inventor: KATO KEIJI
IPC: F16L57/00
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable to branchingly install a pipe arranged on the opposite side to the branch connection port of a branch protecting cover when branchingly installing at least one of two pipes installed in parallel, in a T-shape.  <P>SOLUTION: A hot water supply pipe P<SB>1</SB>installed on the opposite side to the branch connection port D<SB>2</SB>, out of the hot water supply pipe P<SB>1</SB>and a water supply pipe P<SB>2</SB>installed in parallel in the branch protecting cover C<SB>1</SB>, out of the hot water supply pipe P<SB>1</SB>and the water supply pipe P<SB>2</SB>installed in parallel, is connected to another hot water supply pipe P<SB>1</SB>branchingly installed in a linear protecting cover C<SB>0</SB>via a bypassing branch joint J<SB>1</SB>branchingly connectable in the form of stepping over the water supply pipe P<SB>2</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008240513-A (JP)
Title: Vibration control structure of bolt joint portion
Inventor: TAKAHASHI YASUHIKO
IPC: F16F7/08
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration control structure of a bolt joint portion which can damp vibration between an iron frame and an iron beam.  <P>SOLUTION: First insulation displacement plates are formed of a pair of external plates arranged oppositely to each other in a bolt axial force operating direction, and also a second insulation displacement plate is formed of an intermediate plate sandwiched by the pair of external plates. Then, the bolt joint portion is arranged between a bracket attached on the iron frame and the iron beam.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009264424-A (JP)
Title: Hydraulic control device
Inventor: TAKAHASHI KYOHEI
IPC: F16H61/00
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an increase in the physical size of a valve body including a hydraulic switch without the need for providing an exclusive oil path for guiding detected hydraulic pressure to the hydraulic switch and for providing an exclusive screw hole for fixing the hydraulic switch.  <P>SOLUTION: The hydraulic switch SW is inserted and arranged into a pressure control shaft hole 11 of a hydraulic control valve 1 which changes over the driving hydraulic pressure of a friction engaging device CL. In this simple construction, the hydraulic switch SW detects F/B hydraulic pressure in the pressure control shaft hole 11 without the need for providing the exclusive oil path for guiding the detected hydraulic pressure to the hydraulic switch SW on a circuit body 10 and for providing the exclusive screw hole for fixing the hydraulic switch SW to a circuit body 10. In addition, since the hydraulic switch SW is not arranged over the upper part of the circuit body 10, the vertical size of the circuit body 10 mounted with the hydraulic switch SW is suppressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008245652-A (JP)
Title: Cyp1b1 nucleic acid and method of use
Inventor: AZIZ NAZNEEN
IPC: A61K38/21
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nucleic acid containing transcriptional units that encode CYP1B1 polypeptide or portions thereof, wherein the transcriptional unit lacks sequences found in the untranslated region (UTR) of naturally occurring form of the CYP1B1 transcript.  <P>SOLUTION: The nucleic acid lacks translational repressor elements and thus provides for a system of enhanced translation of the CYP1B1 polypeptide or portions thereof. The polypeptide encoded by the nucleic acid is useful for inducing immunological response in a mammal and used in administering to mammal and use in the treatment of proliferative disorder or cancer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009267575-A (JP)
Title: Thin display device
Inventor: HORIUCHI YASUO
IPC: G09F9/00
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin display device which can reduce a cost required for a front cabinet.  <P>SOLUTION: A liquid crystal television set 100 includes: the front cabinet 10a for exposing a display surface 16b1 from a substantially rectangular opening 10a1 to the outside while covering a liquid crystal panel 16b from the display surface 16b1 side; and the rear cabinet 10b joined together with the front cabinet 10a from the rear side of the display surface 16b1 to constitute the enclosure 10 for housing the liquid crystal panel 16b in its inside. The front cabinet 10a is a substantially rectangular resin-made frame which is divided into four parts 30A, 30B, 30C and 30D, and assembled of parts arranged in a single mold so as to close to each other and simultaneously molded.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268218-A (JP)
Title: Multi-shaft motor control system
Inventor: NAKAMURA AKIHIKO
IPC: H02P5/54
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To reconcile high control performance and low cost by enabling motor control in high speed and high acceleration with a multi-shaft even in case that the arithmetic capacity of CPU is not high.  <P>SOLUTION: A multi-shaft motor control system, which performs control calculation of a plurality of motors 10 with one CPU 42, is equipped with a speed zone discriminator (a speed zone detector 42F and a position command operation part 50), which discriminates between a zone other than fall of speed and a fall zone, an compensation amount setter (a compensation amount operation part 42G and a compensation amount memory 42J), which sets the amount of current command compensation, and a current command compensator (a switch part 42H and a variable gain amplifier 42K), which adds the amount of current command compensation to a current command in the zone other than the fall of speed and does not add the amount of current command compensation to the current command in the fall zone of speed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264936-A (JP)
Title: Insertion detector
Inventor: TAKIGUCHI MASAHIRO
IPC: G01L5/00
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insertion detector for reliably performing disconnection detection of a piezoelectric cable sensor.  <P>SOLUTION: The insertion detector includes: the piezoelectric cable sensor 1 for composing a flexible piezoelectric material on the outer periphery of a core electrode and further arranging an outer electrode on the outer periphery of the flexible piezoelectric material; a signal amplification circuit 6 for amplifying voltage between the core electrode and the outer electrode of the piezoelectric cable sensor 1; a piezoelectric element 8 arranged on the end of the piezoelectric cable sensor 1; a piezoelectric element drive circuit 9 for driving the piezoelectric element 8; a control circuit 7 for performing drive of the piezoelectric element 8, reading of a signal of the piezoelectric cable sensor 1, insertion detection and sensor abnormality detection. The insertion detector detects abnormal conditions based on an output voltage from the piezoelectric cable sensor 1 generated in this time by driving the piezoelectric element 8 at prescribed time intervals to apply pressure on the piezoelectric cable sensor 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274250-A (JP)
Title: Metal coated polyimide film substrate
Inventor: YOSHIO SATOSHI
IPC: B32B15/088
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal coated polyimide film substrate that excels in etching workability suitable for forming fine pitches of a COF(chip on film) and that particularly leaves no etching residue.  <P>SOLUTION: The metal coated polyimide film substrate has a structure in which a first metallic layer, a second metallic layer, and a copper plating film are laminated in this order on the surface of a polyimide film, wherein the first metallic layer consists of Ni-Cr alloy formed by a sputtering method or a vapor deposition method, the second metallic layer consists of copper formed by a sputtering method or a vapor deposition method, and a copper plating film is formed by an electroplating method and/or an electroless plating method. The crystalline diameter of the second metallic layer comprising copper is controlled to be 420-550 Å.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276905-A (JP)
Title: Layout verification device, layout verification method, and program
Inventor: TAKABE TAKASHI
IPC: H01L21/822
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for easily reproducing the behavior of currents when an ESD (electrostatic discharge) serge is applied in verifying whether or not wiring width or the number of vias is sufficient for currents running when the ESD server is applied.  <P>SOLUTION: The layout verification device includes: a circuit diagram editor for generating change circuit diagram data 12 corresponding to a changed circuit diagram after a circuit diagram is changed from circuit diagram data 11 corresponding to the circuit diagram of a semiconductor integrated circuit; a circuit simulator for performing circuit simulation to the changed circuit diagram data 12; and a verification tool (layout/circuit diagram collation tool, resistance network extraction tool, and wiring/via verification tool) for verifying the validity of the wiring width of the wiring of the semiconductor integrated circuit and/or the number of vias from the layout data showing the result of the circuit simulation and the layout pattern of the semiconductor integrated circuit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275848-A (JP)
Title: Disc type steam trap
Inventor: FUJITA SATOYUKI
IPC: F16T1/16
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disc type steam trap not causing gaps between a valve disc, and the surface of the inner and outer ring valve seats.  <P>SOLUTION: A variable pressure chamber 3 is formed by a body 1 and a lid 2, a jet hole 6 is opened in a center in a variable pressure chamber 3 side of the body 1 to communicate an inlet 4 with the variable pressure chamber 3, an annular groove 7 is provided on an outer periphery of the jet hole 6, the inner ring valve seat 8 is formed between the jet hole 6 and the annular groove 7, the outer ring valve seat 9 is formed in an outer periphery of the annular groove 7, a discharge hole 10 is opened from the annular groove 7 to communicate an outlet 5 with the variable pressure chamber 3, a discoidal valve disc 11 carrying out separation and seating with respect to a valve seat face comprising the inner ring valve seat 8 and the outer ring valve seat 9 is disposed in the variable pressure chamber 3, an annular resistance groove 15 is formed on a valve seat face of the inner ring valve seat 8, and an annular resistance groove 16 is formed on a valve seat face of the outer ring valve seat 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281743-A (JP)
Title: Temperature measuring method and temperature measuring device
Inventor: SOTOOKA KAZUTADA
IPC: G01J5/48
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature measuring method and a temperature measuring device capable of highly accurately measuring a temperature with a simple device constitution.  <P>SOLUTION: The temperature measuring method and the temperature measuring device for measuring the temperature of a measuring object 13 arranged in a heating furnace 11 are provided. The temperature measuring device 10 has: a brightness measuring part 14 for measuring at least radiation energy of the measuring object 13 by monochromatic brightness having a wavelength not generating absorption and radiation by furnace gas; an object 12 having a known temperature arranged near the brightness measuring part 14 in a measuring range of the brightness measuring part 14, for correcting stray light in the heating furnace 11; and an operation part 20 for determining the temperature of the measuring object 13 by correcting the stray light in the monochromatic brightness of the measuring object 13 and the object 12 having the known temperature measured by the brightness measuring part 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283571-A (JP)
Title: Dry cleaning device and dry cleaning method
Inventor: HIJIKATA ISAMU
IPC: H01L21/304
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dry cleaning device which can stably irradiate ultraviolet rays and can suppress heat at the time of irradiating the ultraviolet rays.  <P>SOLUTION: The dry cleaning device is provided with a light-emitting diode 14 irradiating an inner part of a reaction container 11 where an object to be cleaned such as a semiconductor wafer is stored with the ultraviolet rays and a gas introduction means introducing cleaning gas comprising ozone into the reaction container 11. Since the intensity of the ultraviolet rays that the light-emitting diode 14 emits is stable, a surface of the object to be cleaned can be cleaned without spots. Since the start of emitted ultraviolet ray illuminance is fast in the light-emitting diode 14, the processing capacity of the cleaning device 10 can be improved. The light-emitting diode can easily adjust luminance compared to an ultraviolet lamp. Since the light-emitting diode has very little irradiation of heat, the object to be processed does not deform by heat, and a degree of freedom on material selection is large.  <P>COPYRIGHT: (C)2010,JPO&INPIT