baber/WOPTO huggingface dataset:
Patent JP-2009177586-A (JP)
Title: Frame synchronization timing detecting apparatus, mobile terminal device and synchronization timing detecting method
Inventor: KOBAYASHI HIROKI
IPC: H04L7/08
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce computational complexity of a correlation between OFDM (Orthogonal Frequency Division Multiplexing) symbols in detection of frame synchronization timing.  <P>SOLUTION: A frame synchronization timing detecting apparatus includes: a lapse-of-time measuring means for measuring the lapse of time between neighboring symbol synchronization timing based on the symbol synchronization timing detected by a frame synchronization timing detecting apparatus 108 for detecting the frame synchronization timing of a signal transmitted by a communication device to which an orthogonal frequency division multiplexing system or an orthogonal frequency division multiple access system is applied; a frame synchronization timing candidate detecting means for detecting a symbol, that becomes a candidate of the frame synchronization timing, based on the lapse of time measured by the lapse-of-time measuring means; and a frame synchronization timing detecting means 106 for detecting the frame synchronization timing from among the candidates of the frame synchronization timing. The signal is transmitted in accordance with a time division duplex system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176111-A (JP)
Title: Band-gap reference voltage source circuit
Inventor: IDE AKIRA
IPC: H03K19/00
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a band-gap reference voltage source circuit that surely starts at the time of power-up.  <P>SOLUTION: The band-gap reference voltage source circuit is provided with: a diode-pair circuit BGR_Diode_Pair of a band-gap reference voltage source; an open drain output differential amplifier circuit AMP 1 whose output is connected to a reference voltage output terminal BG_REF; and an open drain output amplifier circuit AMP 2 comprising a second P channel MOS transistor MP 2 whose drain is connected to the reference voltage output terminal BG_REF and a second differential amplifier circuit A2, wherein a positive input terminal IN (+) is connected to a first bias voltage VR 1 lower than predetermined output voltage of the reference voltage output terminal BG_REF, a negative input terminal IN (-) is connected to the reference voltage output terminal BG_REF, and an output terminal OUTB is connected to the gate of the second P channel MOS MP 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009183033-A (JP)
Title: Actuator and vehicle lamp device
Inventor: YAMAMOTO AKINORI
IPC: F21Y101/00
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator that can easily and reliably perform control for slidably driving an output shaft in a first direction and control for rotationally driving the output shaft.  <P>SOLUTION: The actuator 1 includes the output shaft 12 that is supported in a case 11 so that it can be linearly and slidably moved in the first direction A and can be rotated on the shaft center B orthogonal to the first direction A. It can slidably drive the output shaft 12 in the first direction A and can rotationally drive the output shaft. The actuator 1 includes: a first motor 14 that is fixed in the case 11 and drivably coupled to the output shaft 12 and drives the output shaft 12 in the first direction A; and a second motor 15 that is drivably coupled to the output shaft 12 through a slide permitting coupling mechanism that permits the slidable movement of the output shaft 12 in the first direction A and rotationally drives the output shaft 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008186465-A (JP)
Title: Universal print driver with best fit discovery function
Inventor: SELVARAJ SENTHIL K
IPC: B41J29/38
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To print to any printer available on a network without having to perform the settings that are required in conventional printing arrangements.  <P>SOLUTION: A method includes a step for a print driver to receive settings data that indicates user-specified settings to be used to process the print data; a step for generating a graphical user interface that includes a search option; a step for detecting a user selection of the search option; a step for discovering, over a network, a set of one or more printing devices that are available to process the print data, in response to the print driver detecting the user selection of the search option; a step for selecting a best fit printing device; a step for detecting user input that indicates a user selection of a particular printing device; and a step for generating processed print data conforming to a format supported by the particular printing device, according to the user selection of the particular printing device, and causing the processed print data to be transmitted over a network to the particular printing device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009180706-A (JP)
Title: Spectrofluorometric detection apparatus for liquid chromatograph
Inventor: BUNGO HAJIME
IPC: G01N30/74
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To easily find analytical conditions in a short time such as an excitation light wavelength and a fluorescence wavelength optimal for highly accurate determination of each sample component separated by a column.  <P>SOLUTION: A target sample while being fixed to a prescribed excitation light wavelength and a prescribed fluorescence wavelength is analyzed by liquid chromatography (S1 and S2). When an intensity value takes a threshold value or greater, and its amount of change becomes small, a sample component is considered to have appeared (S3-S6) to obtain a retention time at the time and temporarily halt liquid feeding to the column (S7 and S8). With an eluate containing the sample component retained in a flow cell, an excitation light wavelength and a fluorescence wavelength are each scanned at high speed to obtain a schematic three-dimensional spectrum and store it with the retention time (S9-S10). At each time a sample component separated by the column has appeared, this is repeated to determine a three-dimensional spectrum corresponding to each sample component. A peak top having maximum intensity in the three-dimensional spectrum is searched for to find the excitation light wavelength and the fluorescence wavelength that provide the peak and display them with the retention time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185691-A (JP)
Title: Pump module
Inventor: UMEDA KAYOKO
IPC: F02M25/08
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump module which can be made compact in size and can control the transfer of pump noise to the outside.  <P>SOLUTION: The pump module 10 includes a set plate 15, a fuel pump 20, and a canister 26 used for absorbing evaporation fuel. The set plate blocks an opening hole 13 formed at a fuel tank 12, and the fuel pump supplies fuel in the fuel tank 12 to an engine. The canister 26 is formed in a cylindrical shape so that it covers the fuel pump 20 in a circumferential direction. A pressure regulator 24 which is used for adjusting fuel pressure supplied to the engine is arranged between the set plate 15 and the canister 26.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186104-A (JP)
Title: Humidifying system
Inventor: YAGI YASUKO
IPC: F24F6/00
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidifying system requiring no replenishing work.  <P>SOLUTION: An indoor unit 2 is provided with: a first blower fan 21 for generating an air flow; a humidifying member 22 arranged in the air flow generated by the first air fan 21 and formed of a moisture permeating film to have a hollow part inside; and an indoor heat exchanger 23 arranged in the air flow generated by the first air fan 21 and functioning as a condenser arranged upstream of the humidifying member 22, and is installed indoors. A bathroom unit 3 is provided with: a second air fan 31 for generating an air flow; and a dehumidifying member 32 arranged in the air flow generated by the second air fan 31, and formed of a moisture permeating film to have a hollow part inside, and is installed in a bathroom. A circulation unit 4 is composed so that an absorbing liquid for absorbing water vapor flows inside the humidifying member 22 and the dehumidifying member 32, and is circulated between the humidifying member 22 and the dehumidifying member 32.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185546-A (JP)
Title: Method of evaluating earth retaining wall deformation deterrent effect by soil improvement
Inventor: ASAKA MIHARU
IPC: E02D17/04
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of rationally and simply evaluating earth retaining wall deformation deterrent effect by soil improvement.  <P>SOLUTION: According to the method, improved ground is regarded as aggregate of unit periodic structures each comprising a soil improved body in a predetermined ration and in-situ ground, and an equivalent elastic matrix of the improved ground is obtained, followed by calculating an index α representative of the earth retaining wall deformation deterrent effect in the horizontal direction, by using a horizontal equivalent Young's modulus E<SP>H</SP>of the improved ground that is an ingredient of the equivalent elastic matrix. Then a simple evaluation chart indicative of a correlation of the improved ground with respect to a ground improving ratio, is created based on the calculated index α, and thus the earth retaining wall deformation deterrent effect by the soil improvement is evaluated, by using the simple evaluation chart.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197416-A (JP)
Title: Joint metal fitting and joining method for wooden column-beam member
Inventor: SHIOYA SHINICHI
IPC: E04B1/58
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To make a joint close to a rigid joint by introducing great prestress into the joint so as to increase the rotational stiffness and strength of the joint.  <P>SOLUTION: When both members are joined to each other in the joint which includes the column and the beam, constituting a wooden structure, a pressure receiving member 11 is anchored inside the joint of the column 1, and a fastening member 7 passing through the column 1 along the direction of the beam 2 is firmly fastened, so that the prestress can be introduced into the pressure receiving member 11. The horizontal stiffness and horizontal strength of a wooden rigid frame are increased.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240508-A (JP)
Title: Clutch mechanism of electric motor
Inventor: KOIKE TAKAAKI
IPC: E06B9/74
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clutch mechanism of an electric motor capable of performing clutch connecting operation even by starting of a driving source in addition to manual operation.  <P>SOLUTION: This clutch mechanism 9 is switched between a clutch connecting state connected to a reduction gear 10 and a clutch connection releasing state capable of rotating the reduction gear 10 from the output shaft side. The clutch mechanism 9 returns to the clutch connecting state from the connection releasing state by starting rotation in the predetermined direction of a motor of at least the electric motor 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199809-A (JP)
Title: Connector, optical transmission module, and optical-electric transmission module
Inventor: ISHIKAWA TAKAHIRO
IPC: H01R13/648
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector with downsizing and lower height attained.  <P>SOLUTION: The connector 1 includes a receptacle 2 equipped with a protruded terminal 5 electrically connected with an external terminal 4, and a plug 3 equipped with a contact having an elastic part 8a elastically deformed as the protruded terminal 5 is inserted and electrically connected with the protruded terminal 5 by force of restitution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008120838-A (JP)
Title: Method for preparation of medicinal substance-polymer complex utilizing coordinate bond
Inventor: IKADA YOSHITO
IPC: A61K49/00
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple method for preparing a medicinal substance-polymer complex.  <P>SOLUTION: A medicine unstable in vivo is coordinatively bonded to a polymer carrier through metal ion but not chemical bond. A medicine having a chelating ability and a carrier including the medicine or diagnostic agents and a high molecular material having chelating ability are mixed together in the presence of metal ion thereby medicinal substance-high polymer complex having extremely marked expression of the drug action is obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008237893-A (JP)
Title: Blood treatment column
Inventor: SHIMADA KAORU
IPC: A61K35/14
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood treatment column, filling a plasma separation material and a selective adsorption material in the same column, and improving the adsorption efficiency by separating albumin, which decreases the adsorption efficiency of elimination target substance, from blood to be treated.  <P>SOLUTION: In this blood treatment column, albumin lowering the adsorption efficiency is eliminated by plasma separation materials 4, 6, 8 made of dextran with a molecular weight of 67,000 and having a hollow fiber form whose sieve coefficient is under 0.3, and further the same column is filled with the above materials and the selective adsorption materials 5, 7, 9. It is considered that an elimination target substance is efficiently eliminated to obtain an improving effect for a morbid state. The same column is filled with the plasma separation material and the selective adsorption material, whereby blood purification can be performed for a patient having unstable circulation kinetics as well as a premature baby and an infant having a small quantity of blood circulated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204378-A (JP)
Title: Calibrator for optical noncontact speedometer, position setter for optical noncontact speedometer for use in such calibrator, and calibration method for optical noncontact speedometer using such calibrator
Inventor: YASUOKA MANABU
IPC: G01P21/02
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calibrator for an optical noncontact speedometer for simply and accurately calibrating the noncontact speedometer, a position setter for the noncontact speedometer for use in the calibrator, and a calibration method for the noncontact speedometer using the calibrator.  <P>SOLUTION: This calibrator is equipped with: a drum rotating machine 2 comprising a drum 21 having a circular outer circumferential surface and supported rotatably around a central axis, a driving part rotatively driving the drum 21, and a rotating meter 22 for measuring the surface velocity of the drum 21; and the position setter 3 comprising a bottom face 31 applied to a curved face 21a constituting part of the circumferential surface of the drum 21, a seat 32 disposed on the peripheral side of a reference point positioned on the curved face 21a, a guide 33 provided on the seat 32 for setting the position of an optical noncontact speedometer 1 so that its light receiving axis A makes a right angle with a tangent to the curved face 21a at the reference point, and a movement mechanism for moving the guide 33 parallel to the tangent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204795-A (JP)
Title: Fundamental frequency estimation device, fundamental frequency estimation method, fundamental frequency estimation program, and storage medium
Inventor: NAKAJIMA HIDEJI
IPC: G10L25/90
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device, a method and a program capable of estimating a fundamental frequency more approximate to interactive voice, and its storage medium.  <P>SOLUTION: The fundamental frequency estimation device is comprised of a morpheme analysis dictionary, a category name dictionary, a text analysis part, an information re-forming part, a fundamental frequency summary value estimation part, and a detail fundamental frequency estimation part. The text analysis part analyzes an inputted sentence and outputs information such as a category name different from a the part of speech in a main word of an accent phrase and a relative pitch of the accent phrase as linguistic information. The information re-forming part forms the linguistic information in a predetermined form. The fundamental frequency summary value estimation part obtains a fundamental frequency summary value every accent phrase using with a regression model. The detail fundamental frequency estimation part adapts a temporal change in the fundamental frequency obtained from the linguistic information to the fundamental frequency summary value and outputs the fundamental frequency.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202537-A (JP)
Title: Receiving jig for extrusion molding
Inventor: UGAJIN TAKAYUKI
IPC: B28B3/20
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To secure a gap for inserting the cutting wire of a cutting device even when the receiving jig on a belt conveyer is displaced by some reason, causing contact of adjacent receiving jigs.  <P>SOLUTION: The plurality of the receiving jig 7 for extrusion moldings are serially placed on the belt conveyer of a conveying device, and convey the soft extrusion molding 4 extrusion-molded from an extrusion-molding machine 2 to the cutting device 8, by placing it in a recessed part 25 on an upper face. The receiving jig 7 is provided with protrusions 14 forming gaps 13 allowing insertion of a cutting member 11 of the cutting device 8 even when the adjacent receiving jigs 7, 7 come in contact with each other, at the end face 7a in the direction orthogonal to the conveying direction and at a position lower than the lower end of the placed extrusion molding 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211377-A (JP)
Title: Touch panel, liquid crystal display apparatus, and method of manufacturing them
Inventor: TOYOMAKI NAOTO
IPC: G02F1/1333
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To suppress sticking between a liquid crystal display panel and a touch panel and the occurrence of interference fringes without spoiling the display performance of the liquid crystal display panel in a structure that an air layer is formed between the liquid crystal display panel and the touch panel, to improve display quality, and to reduce the thickness and weight of the whole liquid crystal display apparatus.  <P>SOLUTION: The touch panel 20 having dot spacers 24 arranged in an inner transparent conductive film 23 is arranged on a display surface of the liquid crystal display panel 10 through the air layer 40. On a surface of the touch panel 20, which faces the display surface of the liquid crystal panel 10, other dot spacers 41 are arranged on positions which do not overlap with the dot spacers 24 within a prescribed viewing angle range on the display surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215582-A (JP)
Title: Spheroidizing annealing method of steel
Inventor: HINO YOSHIMICHI
IPC: F27D17/00
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spheroidizing annealing method of steel such as bearing steel by which the steel is spheroidizing-annealed in batch-treatment and heat-energy efficiency in the spheroidizing annealing treatment is improved.  <P>SOLUTION: The steel 2 before annealed is preheated with the heat from other steel subjected to heat treatment of spheroidizing annealing of the steel. At that time, the steel 1 after heated with the heat treatment of spheroidizing annealing is placed adjacently to the steel 2 before annealed to perform the preheating.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216313-A (JP)
Title: Air conditioner
Inventor: YONEZAWA MASARU
IPC: F24F1/00
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner having an electrostatic atomizer surely generating electrostatic mist, and also surely sending out the mist indoors.  <P>SOLUTION: An indoor unit is provided with: a bypass flow passage for bypassing a main flow passage for communicating a suction port with a blowout port; a partition wall for separating the bypass flow passage from the main flow passage, the electrostatic atomizer arranged in the bypass flow passage and having an electrostatic atomizing unit for generating the electrostatic mist; and a bypass blowout pipe for constituting a discharge part of the bypass flow passage. The ratio of a radius of curvature of a bending part to a diameter of the bypass blowout pipe, a bending angle of the bypass blowout pipe or a bending frequency of the bypass blowout pipe are properly set.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009222968-A (JP)
Title: Anti-glare member
Inventor: KATO SHUNICHI
IPC: G02F1/1335
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-glare member which has an anti-glare layer controlled in the surface scattering and the inside scattering within a fixed ratio by properly combining organic particles and a transparent curable compound, and which is less in white blurring even when being used for various displays and has an excellent anti-glare property capable of preventing glittering and reflection.  <P>SOLUTION: The anti-glare member is formed from a curable composition containing a first organic particles 2a, a second organic particle 2b and a transparent curable compound 3 and includes the anti-glare layer 4 having projecting parts on the surface, wherein the first organic particle 2 has refractive index of ≥1.55 and ≤1.625 and the difference of the refractive index thereof from the cured material of the transparent curable compound 3 is <0.045 in absolute value, the second organic particle 2b has refractive index of ≥1.475 and <1.55 and the difference of the refractive index thereof from the cured material of the transparent cured compound 3 is <0.03 in the absolute value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224543-A (JP)
Title: Method for production of semiconductor device
Inventor: YAMAGUCHI SHINPEI
IPC: H01L21/336
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously solve such problems of the variations in transistor characteristics and deterioration in transistor performance due to mask misalignment.  <P>SOLUTION: A method of manufacturing a semiconductor device comprises: a step of forming a hard mask layer 31, having a mask opening 34 on a semiconductor substrate 11 in which a source region 14 is formed; a step of forming a sidewall mask (not shown) on the sidewall of the mask opening 34; a step of forming a trench 15 in the semiconductor substrate 11, by using the sidewall mask and the hard mask layer 31 as a mask so that the trench 15 reaches the source region 14; a step of removing the sidewall mask; a step of forming a gate electrode 18 in the mask opening 34 and the trench via a gate insulating film 16; and a step of forming a sidewall 19 on the sidewall of the gate electrode 18, and then forming a drain region 20 lateral to the gate electrode 18 on the front surface side of the semiconductor substrate 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT